feat: add skill filter to reduce AI token costs

Implements opt-in filtering system for Vercel React best practices.
Reduces skill set by 50% while keeping CRITICAL/HIGH/MEDIUM priority rules.
Includes automatic GitHub fetch and Prettier formatting.

.agent/scripts/README.md

@@ -0,0 +1,71 @@
+# Skill Filter
+
+Automatically filters Vercel React best practices to reduce AI token costs while keeping high-impact performance patterns.
+
+## Quick Start
+
+```bash
+# Fetch and filter (first time)
+pnpm filter-skills --fetch
+
+# Re-filter after config changes
+pnpm filter-skills
+```
+
+**Result:** ~50% reduction in skill files (keeps CRITICAL/HIGH/MEDIUM priorities, removes LOW priority rules)
+
+## Configuration
+
+Edit `.agent/skills/react-best-practices/skill-filter-config.json`:
+
+```json
+{
+  "featureFlags": {
+    "keepCriticalPriority": true,    // async-*, bundle-*
+    "keepHighPriority": true,        // server-*
+    "keepMediumPriority": true,      // rerender-*
+    "keepLowPriority": false,        // js-*, rendering-*, advanced-*
+    "removeJsOptimizations": true,
+    "removeRenderingOptimizations": true,
+    "removeAdvancedPatterns": true
+  }
+}
+```
+
+**Toggle LOW priority rules:** Set `keepLowPriority: true`
+
+## What It Does
+
+1. Downloads latest skills from GitHub (with `--fetch`)
+2. Filters based on priority and used technologies
+3. Archives unused rules to `.archived/` (not tracked in git)
+4. Formats markdown with Prettier to match project style
+
+## Why This Works
+
+- **AI Skills = Proactive:** Guide developers to write correct code from the start
+- **Linting = Reactive:** Catch mistakes after code is written
+- **Together:** AI prevents issues, linting catches what slips through
+
+Token costs are an investment in preventing technical debt rather than fixing it later.
+
+## Restore Archived Rules
+
+```bash
+mv .agent/skills/react-best-practices/.archived/rule-name.md \
+   .agent/skills/react-best-practices/rules/
+```
+
+Then re-run: `pnpm filter-skills`
+
+## Commands
+
+```bash
+pnpm filter-skills              # Filter with current config
+pnpm filter-skills:dry-run      # Preview changes
+pnpm filter-skills --fetch      # Fetch latest + filter
+```
+
+---
+
+**Source:** [vercel-labs/agent-skills](https://github.com/vercel-labs/agent-skills)

.agent/scripts/filter-skills.ts

@@ -0,0 +1,476 @@
+#!/usr/bin/env tsx
+import * as fs from 'fs';
+import * as path from 'path';
+import { execSync } from 'child_process';
+
+interface FilterConfig {
+  featureFlags: {
+    keepCriticalPriority: boolean;
+    keepHighPriority: boolean;
+    keepMediumPriority: boolean;
+    keepLowPriority: boolean;
+    removeJsOptimizations: boolean;
+    removeRenderingOptimizations: boolean;
+    removeAdvancedPatterns: boolean;
+  };
+  priorities: {
+    keep: string[];
+    conditionalKeep: string[];
+    remove: string[];
+  };
+  technologyDetection: Record<string, {
+    packageNames: string[];
+    codePatterns: string[];
+    relatedRules: string[];
+  }>;
+  alwaysKeep: string[];
+  alwaysRemove: string[];
+}
+
+interface FilterReport {
+  kept: { file: string; reason: string }[];
+  archived: { file: string; reason: string }[];
+  technologiesDetected: string[];
+  summary: {
+    totalRules: number;
+    keptRules: number;
+    archivedRules: number;
+    reductionPercent: number;
+  };
+}
+
+const PROJECT_ROOT = path.resolve(__dirname, '../..');
+const SKILLS_DIR = path.join(PROJECT_ROOT, '.agent/skills/react-best-practices');
+const RULES_DIR = path.join(SKILLS_DIR, 'rules');
+const ARCHIVE_DIR = path.join(SKILLS_DIR, '.archived');
+const CONFIG_PATH = path.join(SKILLS_DIR, 'skill-filter-config.json');
+const PACKAGE_JSON_PATH = path.join(PROJECT_ROOT, 'package.json');
+
+// Parse command line arguments
+const args = process.argv.slice(2);
+const isDryRun = args.includes('--dry-run');
+const validateOnly = args.includes('--validate-config');
+
+function loadConfig(): FilterConfig {
+  const configContent = fs.readFileSync(CONFIG_PATH, 'utf-8');
+  return JSON.parse(configContent);
+}
+
+function validateConfig(config: FilterConfig): void {
+  console.log('✓ Configuration is valid');
+  console.log(`  - ${config.alwaysKeep.length} rules marked as always keep`);
+  console.log(`  - ${config.alwaysRemove.length} rules marked as always remove`);
+  console.log(`  - ${Object.keys(config.technologyDetection).length} technologies configured for detection`);
+}
+
+function detectTechnologies(config: FilterConfig): Set<string> {
+  const detected = new Set<string>();
+  
+  // Check package.json dependencies
+  const packageJson = JSON.parse(fs.readFileSync(PACKAGE_JSON_PATH, 'utf-8'));
+  const allDeps = {
+    ...packageJson.dependencies,
+    ...packageJson.devDependencies,
+  };
+
+  for (const [techName, techConfig] of Object.entries(config.technologyDetection)) {
+    // Check for package dependencies
+    const hasPackage = techConfig.packageNames.some(pkg => allDeps[pkg]);
+    
+    if (hasPackage) {
+      detected.add(techName);
+      continue;
+    }
+
+    // Check for code patterns using ripgrep
+    if (techConfig.codePatterns.length > 0) {
+      for (const pattern of techConfig.codePatterns) {
+        try {
+          // Use ripgrep to search for patterns in TypeScript/JavaScript files
+          execSync(
+            `rg -q '${pattern.replace(/'/g, "\\'")}' -g '*.ts' -g '*.tsx' -g '*.js' -g '*.jsx' "${PROJECT_ROOT}"`,
+            { stdio: 'pipe' }
+          );
+          detected.add(techName);
+          break;
+        } catch (e) {
+          // Pattern not found, continue checking
+        }
+      }
+    }
+  }
+
+  return detected;
+}
+
+function getRulePriority(filename: string): string | null {
+  const content = fs.readFileSync(path.join(RULES_DIR, filename), 'utf-8');
+  const match = content.match(/impact:\s*([A-Z-]+)/);
+  return match ? match[1] : null;
+}
+
+function checkFeatureFlagOverride(
+  filename: string,
+  flags: FilterConfig['featureFlags']
+): { keep: boolean; reason: string } | null {
+  if (flags.removeJsOptimizations && filename.startsWith('js-')) {
+    return { keep: false, reason: 'Feature flag: removeJsOptimizations' };
+  }
+  if (flags.removeRenderingOptimizations && filename.startsWith('rendering-')) {
+    return { keep: false, reason: 'Feature flag: removeRenderingOptimizations' };
+  }
+  if (flags.removeAdvancedPatterns && filename.startsWith('advanced-')) {
+    return { keep: false, reason: 'Feature flag: removeAdvancedPatterns' };
+  }
+  return null;
+}
+
+function checkAlwaysKeepOrRemove(
+  filename: string,
+  config: FilterConfig
+): { keep: boolean; reason: string } | null {
+  if (config.alwaysKeep.includes(filename)) {
+    return { keep: true, reason: 'Always keep (critical pattern)' };
+  }
+  if (config.alwaysRemove.includes(filename)) {
+    return { keep: false, reason: 'Always remove (low priority optimization)' };
+  }
+  return null;
+}
+
+function checkTechnologyDetection(
+  filename: string,
+  config: FilterConfig,
+  detectedTechnologies: Set<string>
+): { keep: boolean; reason: string } | null {
+  for (const [techName, techConfig] of Object.entries(config.technologyDetection)) {
+    if (techConfig.relatedRules.includes(filename)) {
+      if (detectedTechnologies.has(techName)) {
+        return { keep: true, reason: `Technology detected: ${techName}` };
+      } else {
+        return { keep: false, reason: `Technology not used: ${techName}` };
+      }
+    }
+  }
+  return null;
+}
+
+function checkPriorityWithFlags(
+  priority: string,
+  flags: FilterConfig['featureFlags'],
+  priorities: FilterConfig['priorities']
+): { keep: boolean; reason: string } | null {
+  // Check feature flag overrides
+  if (priority === 'CRITICAL' && !flags.keepCriticalPriority) {
+    return { keep: false, reason: 'Feature flag: keepCriticalPriority disabled' };
+  }
+  if (priority === 'HIGH' && !flags.keepHighPriority) {
+    return { keep: false, reason: 'Feature flag: keepHighPriority disabled' };
+  }
+  if ((priority === 'MEDIUM' || priority === 'MEDIUM-HIGH') && !flags.keepMediumPriority) {
+    return { keep: false, reason: 'Feature flag: keepMediumPriority disabled' };
+  }
+  if ((priority === 'LOW' || priority === 'LOW-MEDIUM') && flags.keepLowPriority) {
+    return { keep: true, reason: 'Feature flag: keepLowPriority enabled' };
+  }
+
+  // Check priority configuration
+  if (priorities.keep.includes(priority)) {
+    return { keep: true, reason: `Priority: ${priority}` };
+  }
+  if (priorities.conditionalKeep.includes(priority)) {
+    return { keep: true, reason: `Priority: ${priority} (conditional keep)` };
+  }
+  if (priorities.remove.includes(priority)) {
+    return { keep: false, reason: `Priority: ${priority}` };
+  }
+
+  return null;
+}
+
+function shouldKeepRule(
+  filename: string,
+  config: FilterConfig,
+  detectedTechnologies: Set<string>
+): { keep: boolean; reason: string } {
+  const flags = config.featureFlags;
+
+  // Check feature flag overrides first
+  const flagOverride = checkFeatureFlagOverride(filename, flags);
+  if (flagOverride) return flagOverride;
+
+  // Check always keep/remove lists
+  const alwaysRule = checkAlwaysKeepOrRemove(filename, config);
+  if (alwaysRule) return alwaysRule;
+
+  // Check technology detection
+  const techRule = checkTechnologyDetection(filename, config, detectedTechnologies);
+  if (techRule) return techRule;
+
+  // Check priority with feature flags
+  const priority = getRulePriority(filename);
+  if (priority) {
+    const priorityRule = checkPriorityWithFlags(priority, flags, config.priorities);
+    if (priorityRule) return priorityRule;
+  }
+
+  // Default: keep if uncertain
+  return { keep: true, reason: 'Default (no matching rule)' };
+}
+
+function filterRules(config: FilterConfig, detectedTechnologies: Set<string>): FilterReport {
+  const report: FilterReport = {
+    kept: [],
+    archived: [],
+    technologiesDetected: Array.from(detectedTechnologies),
+    summary: {
+      totalRules: 0,
+      keptRules: 0,
+      archivedRules: 0,
+      reductionPercent: 0,
+    },
+  };
+
+  const ruleFiles = fs.readdirSync(RULES_DIR).filter(f => f.endsWith('.md'));
+  report.summary.totalRules = ruleFiles.length;
+
+  for (const filename of ruleFiles) {
+    const decision = shouldKeepRule(filename, config, detectedTechnologies);
+    
+    if (decision.keep) {
+      report.kept.push({ file: filename, reason: decision.reason });
+      report.summary.keptRules++;
+    } else {
+      report.archived.push({ file: filename, reason: decision.reason });
+      report.summary.archivedRules++;
+      
+      if (!isDryRun) {
+        // Move to archive
+        const sourcePath = path.join(RULES_DIR, filename);
+        const archivePath = path.join(ARCHIVE_DIR, filename);
+        fs.mkdirSync(ARCHIVE_DIR, { recursive: true });
+        fs.renameSync(sourcePath, archivePath);
+      }
+    }
+  }
+
+  report.summary.reductionPercent = Math.round(
+    (report.summary.archivedRules / report.summary.totalRules) * 100
+  );
+
+  return report;
+}
+
+function printReport(report: FilterReport): void {
+  console.log('\n' + '='.repeat(80));
+  console.log('SKILL FILTER REPORT');
+  console.log('='.repeat(80) + '\n');
+
+  console.log('📊 SUMMARY');
+  console.log(`   Total rules: ${report.summary.totalRules}`);
+  console.log(`   Kept: ${report.summary.keptRules} (${100 - report.summary.reductionPercent}%)`);
+  console.log(`   Archived: ${report.summary.archivedRules} (${report.summary.reductionPercent}%)`);
+  console.log('');
+
+  console.log('🔍 TECHNOLOGIES DETECTED');
+  if (report.technologiesDetected.length > 0) {
+    report.technologiesDetected.forEach(tech => console.log(`   ✓ ${tech}`));
+  } else {
+    console.log('   (none detected)');
+  }
+  console.log('');
+
+  console.log('✅ KEPT RULES (' + report.kept.length + ')');
+  report.kept.forEach(({ file, reason }) => {
+    console.log(`   • ${file.padEnd(45)} → ${reason}`);
+  });
+  console.log('');
+
+  console.log('📦 ARCHIVED RULES (' + report.archived.length + ')');
+  report.archived.forEach(({ file, reason }) => {
+    console.log(`   • ${file.padEnd(45)} → ${reason}`);
+  });
+  console.log('');
+
+  if (isDryRun) {
+    console.log('🔍 DRY RUN MODE - No files were modified');
+  } else {
+    console.log('✨ Filtering complete! Archived rules moved to .archived/');
+  }
+  console.log('');
+}
+
+function saveReport(report: FilterReport): void {
+  const reportPath = path.join(SKILLS_DIR, 'filter-report.json');
+  fs.writeFileSync(reportPath, JSON.stringify(report, null, 2));
+  console.log(`📝 Report saved to: ${reportPath}`);
+}
+
+function fetchSkills(): void {
+  console.log('📥 Fetching Vercel React best practices from GitHub...\n');
+  
+  const tempDir = path.join(PROJECT_ROOT, '.agent/.temp-skills');
+  const tarballUrl = 'https://github.com/vercel-labs/agent-skills/archive/refs/heads/main.tar.gz';
+  
+  try {
+    // Clean up temp directory if it exists
+    if (fs.existsSync(tempDir)) {
+      fs.rmSync(tempDir, { recursive: true, force: true });
+    }
+    fs.mkdirSync(tempDir, { recursive: true });
+    
+    console.log('  → Downloading tarball from GitHub...');
+    // Download and extract the entire repo first
+    execSync(
+      `curl -sL ${tarballUrl} | tar -xz -C "${tempDir}"`,
+      { stdio: 'pipe' }
+    );
+    
+    // Find the extracted directory and move the skills subdirectory
+    const extractedDir = path.join(tempDir, 'agent-skills-main/skills/react-best-practices');
+    
+    if (!fs.existsSync(extractedDir)) {
+      throw new Error(`Skills directory not found in tarball: ${extractedDir}`);
+    }
+    
+    // Move to final location
+    if (fs.existsSync(SKILLS_DIR)) {
+      console.log('  → Removing old skills...');
+      fs.rmSync(SKILLS_DIR, { recursive: true, force: true });
+    }
+    
+    console.log('  → Installing to .agent/skills/...');
+    fs.mkdirSync(path.dirname(SKILLS_DIR), { recursive: true });
+    fs.renameSync(extractedDir, SKILLS_DIR);
+    
+    // Clean up temp directory
+    fs.rmSync(tempDir, { recursive: true, force: true });
+    
+    // Create default config file if it doesn't exist
+    if (!fs.existsSync(CONFIG_PATH)) {
+      const defaultConfig = {
+        featureFlags: {
+          keepCriticalPriority: true,
+          keepHighPriority: true,
+          keepMediumPriority: true,
+          keepLowPriority: false,
+          removeJsOptimizations: true,
+          removeRenderingOptimizations: true,
+          removeAdvancedPatterns: true
+        },
+        priorities: {
+          keep: ["CRITICAL", "HIGH"],
+          conditionalKeep: ["MEDIUM", "MEDIUM-HIGH"],
+          remove: ["LOW", "LOW-MEDIUM"]
+        },
+        technologyDetection: {},
+        alwaysKeep: [
+          "async-defer-await.md",
+          "async-parallel.md",
+          "async-dependencies.md",
+          "async-api-routes.md",
+          "bundle-barrel-imports.md",
+          "bundle-dynamic-imports.md",
+          "bundle-defer-third-party.md",
+          "bundle-conditional.md",
+          "bundle-preload.md",
+          "rerender-functional-setstate.md",
+          "rerender-memo.md",
+          "rerender-dependencies.md",
+          "rerender-defer-reads.md"
+        ],
+        alwaysRemove: [
+          "js-batch-dom-css.md",
+          "js-cache-property-access.md",
+          "js-combine-iterations.md",
+          "js-early-exit.md",
+          "js-hoist-regexp.md",
+          "js-index-maps.md",
+          "js-length-check-first.md",
+          "js-min-max-loop.md",
+          "js-set-map-lookups.md",
+          "js-tosorted-immutable.md",
+          "js-cache-function-results.md",
+          "rendering-activity.md",
+          "rendering-animate-svg-wrapper.md",
+          "rendering-conditional-render.md",
+          "rendering-content-visibility.md",
+          "rendering-hoist-jsx.md",
+          "rendering-hydration-no-flicker.md",
+          "rendering-svg-precision.md",
+          "advanced-event-handler-refs.md",
+          "advanced-use-latest.md"
+        ]
+      };
+      fs.writeFileSync(CONFIG_PATH, JSON.stringify(defaultConfig, null, 2));
+    }
+    
+    console.log('✓ Skills fetched successfully\n');
+  } catch (error) {
+    console.error('❌ Failed to fetch skills:', error);
+    // Clean up on error
+    if (fs.existsSync(tempDir)) {
+      fs.rmSync(tempDir, { recursive: true, force: true });
+    }
+    throw error;
+  }
+}
+
+function formatSkills(): void {
+  console.log('🎨 Formatting skill files to match project code style...\n');
+  try {
+    execSync(
+      `prettier --write "${SKILLS_DIR}/**/*.md"`,
+      { stdio: 'inherit', cwd: PROJECT_ROOT }
+    );
+    console.log('✓ Formatting complete\n');
+  } catch (error) {
+    console.log('⚠️  Formatting failed (non-critical):', error);
+  }
+}
+
+// Main execution
+try {
+  const args = process.argv.slice(2);
+  const shouldFetch = args.includes('--fetch') || !fs.existsSync(SKILLS_DIR);
+  
+  // Auto-fetch if skills don't exist
+  if (shouldFetch) {
+    fetchSkills();
+  }
+  
+  // Check if skills exist after potential fetch
+  if (!fs.existsSync(SKILLS_DIR)) {
+    console.error('❌ Skills directory not found!\n');
+    console.error('Please run with --fetch flag:');
+    console.error('  pnpm filter-skills --fetch\n');
+    process.exit(1);
+  }
+
+  const validateOnly = args.includes('--validate-config');
+
+  const config = loadConfig();
+
+  if (validateOnly) {
+    validateConfig(config);
+    process.exit(0);
+  }
+
+  console.log('🔍 Detecting technologies used in codebase...\n');
+  const detectedTechnologies = detectTechnologies(config);
+
+  console.log('🎯 Filtering skills...\n');
+  const report = filterRules(config, detectedTechnologies);
+
+  printReport(report);
+  
+  if (!isDryRun) {
+    saveReport(report);
+    formatSkills();
+  }
+
+  process.exit(0);
+} catch (error) {
+  console.error('❌ Error:', error);
+  process.exit(1);
+}

.agent/skills/react-best-practices/README.md

@@ -0,0 +1,127 @@
+# React Best Practices
+
+A structured repository for creating and maintaining React Best Practices optimized for agents and LLMs.
+
+## Structure
+
+- `rules/` - Individual rule files (one per rule)
+  - `_sections.md` - Section metadata (titles, impacts, descriptions)
+  - `_template.md` - Template for creating new rules
+  - `area-description.md` - Individual rule files
+- `src/` - Build scripts and utilities
+- `metadata.json` - Document metadata (version, organization, abstract)
+- **`AGENTS.md`** - Compiled output (generated)
+- **`test-cases.json`** - Test cases for LLM evaluation (generated)
+
+## Getting Started
+
+1. Install dependencies:
+
+   ```bash
+   pnpm install
+   ```
+
+2. Build AGENTS.md from rules:
+
+   ```bash
+   pnpm build
+   ```
+
+3. Validate rule files:
+
+   ```bash
+   pnpm validate
+   ```
+
+4. Extract test cases:
+   ```bash
+   pnpm extract-tests
+   ```
+
+## Creating a New Rule
+
+1. Copy `rules/_template.md` to `rules/area-description.md`
+2. Choose the appropriate area prefix:
+   - `async-` for Eliminating Waterfalls (Section 1)
+   - `bundle-` for Bundle Size Optimization (Section 2)
+   - `server-` for Server-Side Performance (Section 3)
+   - `client-` for Client-Side Data Fetching (Section 4)
+   - `rerender-` for Re-render Optimization (Section 5)
+   - `rendering-` for Rendering Performance (Section 6)
+   - `js-` for JavaScript Performance (Section 7)
+   - `advanced-` for Advanced Patterns (Section 8)
+3. Fill in the frontmatter and content
+4. Ensure you have clear examples with explanations
+5. Run `pnpm build` to regenerate AGENTS.md and test-cases.json
+
+## Rule File Structure
+
+Each rule file should follow this structure:
+
+````markdown
+---
+title: Rule Title Here
+impact: MEDIUM
+impactDescription: Optional description
+tags: tag1, tag2, tag3
+---
+
+## Rule Title Here
+
+Brief explanation of the rule and why it matters.
+
+**Incorrect (description of what's wrong):**
+
+```typescript
+// Bad code example
+```
+````
+
+**Correct (description of what's right):**
+
+```typescript
+// Good code example
+```
+
+Optional explanatory text after examples.
+
+Reference: [Link](https://example.com)
+
+## File Naming Convention
+
+- Files starting with `_` are special (excluded from build)
+- Rule files: `area-description.md` (e.g., `async-parallel.md`)
+- Section is automatically inferred from filename prefix
+- Rules are sorted alphabetically by title within each section
+- IDs (e.g., 1.1, 1.2) are auto-generated during build
+
+## Impact Levels
+
+- `CRITICAL` - Highest priority, major performance gains
+- `HIGH` - Significant performance improvements
+- `MEDIUM-HIGH` - Moderate-high gains
+- `MEDIUM` - Moderate performance improvements
+- `LOW-MEDIUM` - Low-medium gains
+- `LOW` - Incremental improvements
+
+## Scripts
+
+- `pnpm build` - Compile rules into AGENTS.md
+- `pnpm validate` - Validate all rule files
+- `pnpm extract-tests` - Extract test cases for LLM evaluation
+- `pnpm dev` - Build and validate
+
+## Contributing
+
+When adding or modifying rules:
+
+1. Use the correct filename prefix for your section
+2. Follow the `_template.md` structure
+3. Include clear bad/good examples with explanations
+4. Add appropriate tags
+5. Run `pnpm build` to regenerate AGENTS.md and test-cases.json
+6. Rules are automatically sorted by title - no need to manage numbers!
+
+## Acknowledgments
+
+Originally created by [@shuding](https://x.com/shuding) at [Vercel](https://vercel.com).

.agent/skills/react-best-practices/SKILL.md

@@ -0,0 +1,127 @@
+---
+name: vercel-react-best-practices
+description: React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
+license: MIT
+metadata:
+  author: vercel
+  version: "1.0.0"
+---
+
+# Vercel React Best Practices
+
+Comprehensive performance optimization guide for React and Next.js applications, maintained by Vercel. Contains 45 rules across 8 categories, prioritized by impact to guide automated refactoring and code generation.
+
+## When to Apply
+
+Reference these guidelines when:
+
+- Writing new React components or Next.js pages
+- Implementing data fetching (client or server-side)
+- Reviewing code for performance issues
+- Refactoring existing React/Next.js code
+- Optimizing bundle size or load times
+
+## Rule Categories by Priority
+
+| Priority | Category                  | Impact      | Prefix       |
+| -------- | ------------------------- | ----------- | ------------ |
+| 1        | Eliminating Waterfalls    | CRITICAL    | `async-`     |
+| 2        | Bundle Size Optimization  | CRITICAL    | `bundle-`    |
+| 3        | Server-Side Performance   | HIGH        | `server-`    |
+| 4        | Client-Side Data Fetching | MEDIUM-HIGH | `client-`    |
+| 5        | Re-render Optimization    | MEDIUM      | `rerender-`  |
+| 6        | Rendering Performance     | MEDIUM      | `rendering-` |
+| 7        | JavaScript Performance    | LOW-MEDIUM  | `js-`        |
+| 8        | Advanced Patterns         | LOW         | `advanced-`  |
+
+## Quick Reference
+
+### 1. Eliminating Waterfalls (CRITICAL)
+
+- `async-defer-await` - Move await into branches where actually used
+- `async-parallel` - Use Promise.all() for independent operations
+- `async-dependencies` - Use better-all for partial dependencies
+- `async-api-routes` - Start promises early, await late in API routes
+- `async-suspense-boundaries` - Use Suspense to stream content
+
+### 2. Bundle Size Optimization (CRITICAL)
+
+- `bundle-barrel-imports` - Import directly, avoid barrel files
+- `bundle-dynamic-imports` - Use next/dynamic for heavy components
+- `bundle-defer-third-party` - Load analytics/logging after hydration
+- `bundle-conditional` - Load modules only when feature is activated
+- `bundle-preload` - Preload on hover/focus for perceived speed
+
+### 3. Server-Side Performance (HIGH)
+
+- `server-cache-react` - Use React.cache() for per-request deduplication
+- `server-cache-lru` - Use LRU cache for cross-request caching
+- `server-serialization` - Minimize data passed to client components
+- `server-parallel-fetching` - Restructure components to parallelize fetches
+- `server-after-nonblocking` - Use after() for non-blocking operations
+
+### 4. Client-Side Data Fetching (MEDIUM-HIGH)
+
+- `client-swr-dedup` - Use SWR for automatic request deduplication
+- `client-event-listeners` - Deduplicate global event listeners
+
+### 5. Re-render Optimization (MEDIUM)
+
+- `rerender-defer-reads` - Don't subscribe to state only used in callbacks
+- `rerender-memo` - Extract expensive work into memoized components
+- `rerender-dependencies` - Use primitive dependencies in effects
+- `rerender-derived-state` - Subscribe to derived booleans, not raw values
+- `rerender-functional-setstate` - Use functional setState for stable callbacks
+- `rerender-lazy-state-init` - Pass function to useState for expensive values
+- `rerender-transitions` - Use startTransition for non-urgent updates
+
+### 6. Rendering Performance (MEDIUM)
+
+- `rendering-animate-svg-wrapper` - Animate div wrapper, not SVG element
+- `rendering-content-visibility` - Use content-visibility for long lists
+- `rendering-hoist-jsx` - Extract static JSX outside components
+- `rendering-svg-precision` - Reduce SVG coordinate precision
+- `rendering-hydration-no-flicker` - Use inline script for client-only data
+- `rendering-activity` - Use Activity component for show/hide
+- `rendering-conditional-render` - Use ternary, not && for conditionals
+
+### 7. JavaScript Performance (LOW-MEDIUM)
+
+- `js-batch-dom-css` - Group CSS changes via classes or cssText
+- `js-index-maps` - Build Map for repeated lookups
+- `js-cache-property-access` - Cache object properties in loops
+- `js-cache-function-results` - Cache function results in module-level Map
+- `js-cache-storage` - Cache localStorage/sessionStorage reads
+- `js-combine-iterations` - Combine multiple filter/map into one loop
+- `js-length-check-first` - Check array length before expensive comparison
+- `js-early-exit` - Return early from functions
+- `js-hoist-regexp` - Hoist RegExp creation outside loops
+- `js-min-max-loop` - Use loop for min/max instead of sort
+- `js-set-map-lookups` - Use Set/Map for O(1) lookups
+- `js-tosorted-immutable` - Use toSorted() for immutability
+
+### 8. Advanced Patterns (LOW)
+
+- `advanced-event-handler-refs` - Store event handlers in refs
+- `advanced-use-latest` - useLatest for stable callback refs
+
+## How to Use
+
+Read individual rule files for detailed explanations and code examples:
+
+```
+rules/async-parallel.md
+rules/bundle-barrel-imports.md
+rules/_sections.md
+```
+
+Each rule file contains:
+
+- Brief explanation of why it matters
+- Incorrect code example with explanation
+- Correct code example with explanation
+- Additional context and references
+
+## Full Compiled Document
+
+For the complete guide with all rules expanded: `AGENTS.md`

.agent/skills/react-best-practices/filter-report.json

@@ -0,0 +1,229 @@
+{
+  "kept": [
+    {
+      "file": "_sections.md",
+      "reason": "Default (no matching rule)"
+    },
+    {
+      "file": "_template.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "async-api-routes.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "async-defer-await.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "async-dependencies.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "async-parallel.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "async-suspense-boundaries.md",
+      "reason": "Priority: HIGH"
+    },
+    {
+      "file": "bundle-barrel-imports.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "bundle-conditional.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "bundle-defer-third-party.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "bundle-dynamic-imports.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "bundle-preload.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "client-localstorage-schema.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "client-passive-event-listeners.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "client-swr-dedup.md",
+      "reason": "Priority: MEDIUM-HIGH (conditional keep)"
+    },
+    {
+      "file": "rerender-defer-reads.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "rerender-dependencies.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "rerender-derived-state.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "rerender-functional-setstate.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "rerender-lazy-state-init.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "rerender-memo-with-default-value.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "rerender-memo.md",
+      "reason": "Always keep (critical pattern)"
+    },
+    {
+      "file": "rerender-transitions.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "server-after-nonblocking.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "server-auth-actions.md",
+      "reason": "Priority: CRITICAL"
+    },
+    {
+      "file": "server-cache-lru.md",
+      "reason": "Priority: HIGH"
+    },
+    {
+      "file": "server-cache-react.md",
+      "reason": "Priority: MEDIUM (conditional keep)"
+    },
+    {
+      "file": "server-parallel-fetching.md",
+      "reason": "Priority: CRITICAL"
+    },
+    {
+      "file": "server-serialization.md",
+      "reason": "Priority: HIGH"
+    }
+  ],
+  "archived": [
+    {
+      "file": "advanced-event-handler-refs.md",
+      "reason": "Feature flag: removeAdvancedPatterns"
+    },
+    {
+      "file": "advanced-use-latest.md",
+      "reason": "Feature flag: removeAdvancedPatterns"
+    },
+    {
+      "file": "client-event-listeners.md",
+      "reason": "Priority: LOW"
+    },
+    {
+      "file": "js-batch-dom-css.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-cache-function-results.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-cache-property-access.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-cache-storage.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-combine-iterations.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-early-exit.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-hoist-regexp.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-index-maps.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-length-check-first.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-min-max-loop.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-set-map-lookups.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "js-tosorted-immutable.md",
+      "reason": "Feature flag: removeJsOptimizations"
+    },
+    {
+      "file": "rendering-activity.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-animate-svg-wrapper.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-conditional-render.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-content-visibility.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-hoist-jsx.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-hydration-no-flicker.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-svg-precision.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rendering-usetransition-loading.md",
+      "reason": "Feature flag: removeRenderingOptimizations"
+    },
+    {
+      "file": "rerender-simple-expression-in-memo.md",
+      "reason": "Priority: LOW-MEDIUM"
+    },
+    {
+      "file": "server-dedup-props.md",
+      "reason": "Priority: LOW"
+    }
+  ],
+  "technologiesDetected": [],
+  "summary": {
+    "totalRules": 54,
+    "keptRules": 29,
+    "archivedRules": 25,
+    "reductionPercent": 46
+  }
+}

.agent/skills/react-best-practices/metadata.json

@@ -0,0 +1,15 @@
+{
+  "version": "1.0.0",
+  "organization": "Vercel Engineering",
+  "date": "January 2026",
+  "abstract": "Comprehensive performance optimization guide for React and Next.js applications, designed for AI agents and LLMs. Contains 40+ rules across 8 categories, prioritized by impact from critical (eliminating waterfalls, reducing bundle size) to incremental (advanced patterns). Each rule includes detailed explanations, real-world examples comparing incorrect vs. correct implementations, and specific impact metrics to guide automated refactoring and code generation.",
+  "references": [
+    "https://react.dev",
+    "https://nextjs.org",
+    "https://swr.vercel.app",
+    "https://github.com/shuding/better-all",
+    "https://github.com/isaacs/node-lru-cache",
+    "https://vercel.com/blog/how-we-optimized-package-imports-in-next-js",
+    "https://vercel.com/blog/how-we-made-the-vercel-dashboard-twice-as-fast"
+  ]
+}

.agent/skills/react-best-practices/rules/_sections.md

@@ -0,0 +1,46 @@
+# Sections
+
+This file defines all sections, their ordering, impact levels, and descriptions.
+The section ID (in parentheses) is the filename prefix used to group rules.
+
+---
+
+## 1. Eliminating Waterfalls (async)
+
+**Impact:** CRITICAL  
+**Description:** Waterfalls are the #1 performance killer. Each sequential await adds full network latency. Eliminating them yields the largest gains.
+
+## 2. Bundle Size Optimization (bundle)
+
+**Impact:** CRITICAL  
+**Description:** Reducing initial bundle size improves Time to Interactive and Largest Contentful Paint.
+
+## 3. Server-Side Performance (server)
+
+**Impact:** HIGH  
+**Description:** Optimizing server-side rendering and data fetching eliminates server-side waterfalls and reduces response times.
+
+## 4. Client-Side Data Fetching (client)
+
+**Impact:** MEDIUM-HIGH  
+**Description:** Automatic deduplication and efficient data fetching patterns reduce redundant network requests.
+
+## 5. Re-render Optimization (rerender)
+
+**Impact:** MEDIUM  
+**Description:** Reducing unnecessary re-renders minimizes wasted computation and improves UI responsiveness.
+
+## 6. Rendering Performance (rendering)
+
+**Impact:** MEDIUM  
+**Description:** Optimizing the rendering process reduces the work the browser needs to do.
+
+## 7. JavaScript Performance (js)
+
+**Impact:** LOW-MEDIUM  
+**Description:** Micro-optimizations for hot paths can add up to meaningful improvements.
+
+## 8. Advanced Patterns (advanced)
+
+**Impact:** LOW  
+**Description:** Advanced patterns for specific cases that require careful implementation.

.agent/skills/react-best-practices/rules/_template.md

@@ -0,0 +1,28 @@
+---
+title: Rule Title Here
+impact: MEDIUM
+impactDescription: Optional description of impact (e.g., "20-50% improvement")
+tags: tag1, tag2
+---
+
+## Rule Title Here
+
+**Impact: MEDIUM (optional impact description)**
+
+Brief explanation of the rule and why it matters. This should be clear and concise, explaining the performance implications.
+
+**Incorrect (description of what's wrong):**
+
+```typescript
+// Bad code example here
+const bad = example();
+```
+
+**Correct (description of what's right):**
+
+```typescript
+// Good code example here
+const good = example();
+```
+
+Reference: [Link to documentation or resource](https://example.com)

.agent/skills/react-best-practices/rules/async-api-routes.md

@@ -0,0 +1,35 @@
+---
+title: Prevent Waterfall Chains in API Routes
+impact: CRITICAL
+impactDescription: 2-10× improvement
+tags: api-routes, server-actions, waterfalls, parallelization
+---
+
+## Prevent Waterfall Chains in API Routes
+
+In API routes and Server Actions, start independent operations immediately, even if you don't await them yet.
+
+**Incorrect (config waits for auth, data waits for both):**
+
+```typescript
+export async function GET(request: Request) {
+  const session = await auth();
+  const config = await fetchConfig();
+  const data = await fetchData(session.user.id);
+  return Response.json({ data, config });
+}
+```
+
+**Correct (auth and config start immediately):**
+
+```typescript
+export async function GET(request: Request) {
+  const sessionPromise = auth();
+  const configPromise = fetchConfig();
+  const session = await sessionPromise;
+  const [config, data] = await Promise.all([configPromise, fetchData(session.user.id)]);
+  return Response.json({ data, config });
+}
+```
+
+For operations with more complex dependency chains, use `better-all` to automatically maximize parallelism (see Dependency-Based Parallelization).

.agent/skills/react-best-practices/rules/async-defer-await.md

@@ -0,0 +1,80 @@
+---
+title: Defer Await Until Needed
+impact: HIGH
+impactDescription: avoids blocking unused code paths
+tags: async, await, conditional, optimization
+---
+
+## Defer Await Until Needed
+
+Move `await` operations into the branches where they're actually used to avoid blocking code paths that don't need them.
+
+**Incorrect (blocks both branches):**
+
+```typescript
+async function handleRequest(userId: string, skipProcessing: boolean) {
+  const userData = await fetchUserData(userId);
+
+  if (skipProcessing) {
+    // Returns immediately but still waited for userData
+    return { skipped: true };
+  }
+
+  // Only this branch uses userData
+  return processUserData(userData);
+}
+```
+
+**Correct (only blocks when needed):**
+
+```typescript
+async function handleRequest(userId: string, skipProcessing: boolean) {
+  if (skipProcessing) {
+    // Returns immediately without waiting
+    return { skipped: true };
+  }
+
+  // Fetch only when needed
+  const userData = await fetchUserData(userId);
+  return processUserData(userData);
+}
+```
+
+**Another example (early return optimization):**
+
+```typescript
+// Incorrect: always fetches permissions
+async function updateResource(resourceId: string, userId: string) {
+  const permissions = await fetchPermissions(userId)
+  const resource = await getResource(resourceId)
+
+  if (!resource) {
+    return { error: 'Not found' }
+  }
+
+  if (!permissions.canEdit) {
+    return { error: 'Forbidden' }
+  }
+
+  return await updateResourceData(resource, permissions)
+}
+
+// Correct: fetches only when needed
+async function updateResource(resourceId: string, userId: string) {
+  const resource = await getResource(resourceId)
+
+  if (!resource) {
+    return { error: 'Not found' }
+  }
+
+  const permissions = await fetchPermissions(userId)
+
+  if (!permissions.canEdit) {
+    return { error: 'Forbidden' }
+  }
+
+  return await updateResourceData(resource, permissions)
+}
+```
+
+This optimization is especially valuable when the skipped branch is frequently taken, or when the deferred operation is expensive.

.agent/skills/react-best-practices/rules/async-dependencies.md

@@ -0,0 +1,48 @@
+---
+title: Dependency-Based Parallelization
+impact: CRITICAL
+impactDescription: 2-10× improvement
+tags: async, parallelization, dependencies, better-all
+---
+
+## Dependency-Based Parallelization
+
+For operations with partial dependencies, use `better-all` to maximize parallelism. It automatically starts each task at the earliest possible moment.
+
+**Incorrect (profile waits for config unnecessarily):**
+
+```typescript
+const [user, config] = await Promise.all([fetchUser(), fetchConfig()]);
+const profile = await fetchProfile(user.id);
+```
+
+**Correct (config and profile run in parallel):**
+
+```typescript
+import { all } from "better-all";
+
+const { user, config, profile } = await all({
+  async user() {
+    return fetchUser();
+  },
+  async config() {
+    return fetchConfig();
+  },
+  async profile() {
+    return fetchProfile((await this.$.user).id);
+  },
+});
+```
+
+**Alternative without extra dependencies:**
+
+We can also create all the promises first, and do `Promise.all()` at the end.
+
+```typescript
+const userPromise = fetchUser();
+const profilePromise = userPromise.then((user) => fetchProfile(user.id));
+
+const [user, config, profile] = await Promise.all([userPromise, fetchConfig(), profilePromise]);
+```
+
+Reference: [https://github.com/shuding/better-all](https://github.com/shuding/better-all)

.agent/skills/react-best-practices/rules/async-parallel.md

@@ -0,0 +1,24 @@
+---
+title: Promise.all() for Independent Operations
+impact: CRITICAL
+impactDescription: 2-10× improvement
+tags: async, parallelization, promises, waterfalls
+---
+
+## Promise.all() for Independent Operations
+
+When async operations have no interdependencies, execute them concurrently using `Promise.all()`.
+
+**Incorrect (sequential execution, 3 round trips):**
+
+```typescript
+const user = await fetchUser();
+const posts = await fetchPosts();
+const comments = await fetchComments();
+```
+
+**Correct (parallel execution, 1 round trip):**
+
+```typescript
+const [user, posts, comments] = await Promise.all([fetchUser(), fetchPosts(), fetchComments()]);
+```

.agent/skills/react-best-practices/rules/async-suspense-boundaries.md

@@ -0,0 +1,99 @@
+---
+title: Strategic Suspense Boundaries
+impact: HIGH
+impactDescription: faster initial paint
+tags: async, suspense, streaming, layout-shift
+---
+
+## Strategic Suspense Boundaries
+
+Instead of awaiting data in async components before returning JSX, use Suspense boundaries to show the wrapper UI faster while data loads.
+
+**Incorrect (wrapper blocked by data fetching):**
+
+```tsx
+async function Page() {
+  const data = await fetchData(); // Blocks entire page
+
+  return (
+    <div>
+      <div>Sidebar</div>
+      <div>Header</div>
+      <div>
+        <DataDisplay data={data} />
+      </div>
+      <div>Footer</div>
+    </div>
+  );
+}
+```
+
+The entire layout waits for data even though only the middle section needs it.
+
+**Correct (wrapper shows immediately, data streams in):**
+
+```tsx
+function Page() {
+  return (
+    <div>
+      <div>Sidebar</div>
+      <div>Header</div>
+      <div>
+        <Suspense fallback={<Skeleton />}>
+          <DataDisplay />
+        </Suspense>
+      </div>
+      <div>Footer</div>
+    </div>
+  );
+}
+
+async function DataDisplay() {
+  const data = await fetchData(); // Only blocks this component
+  return <div>{data.content}</div>;
+}
+```
+
+Sidebar, Header, and Footer render immediately. Only DataDisplay waits for data.
+
+**Alternative (share promise across components):**
+
+```tsx
+function Page() {
+  // Start fetch immediately, but don't await
+  const dataPromise = fetchData();
+
+  return (
+    <div>
+      <div>Sidebar</div>
+      <div>Header</div>
+      <Suspense fallback={<Skeleton />}>
+        <DataDisplay dataPromise={dataPromise} />
+        <DataSummary dataPromise={dataPromise} />
+      </Suspense>
+      <div>Footer</div>
+    </div>
+  );
+}
+
+function DataDisplay({ dataPromise }: { dataPromise: Promise<Data> }) {
+  const data = use(dataPromise); // Unwraps the promise
+  return <div>{data.content}</div>;
+}
+
+function DataSummary({ dataPromise }: { dataPromise: Promise<Data> }) {
+  const data = use(dataPromise); // Reuses the same promise
+  return <div>{data.summary}</div>;
+}
+```
+
+Both components share the same promise, so only one fetch occurs. Layout renders immediately while both components wait together.
+
+**When NOT to use this pattern:**
+
+- Critical data needed for layout decisions (affects positioning)
+- SEO-critical content above the fold
+- Small, fast queries where suspense overhead isn't worth it
+- When you want to avoid layout shift (loading → content jump)
+
+**Trade-off:** Faster initial paint vs potential layout shift. Choose based on your UX priorities.

.agent/skills/react-best-practices/rules/bundle-barrel-imports.md

@@ -0,0 +1,62 @@
+---
+title: Avoid Barrel File Imports
+impact: CRITICAL
+impactDescription: 200-800ms import cost, slow builds
+tags: bundle, imports, tree-shaking, barrel-files, performance
+---
+
+## Avoid Barrel File Imports
+
+Import directly from source files instead of barrel files to avoid loading thousands of unused modules. **Barrel files** are entry points that re-export multiple modules (e.g., `index.js` that does `export * from './module'`).
+
+Popular icon and component libraries can have **up to 10,000 re-exports** in their entry file. For many React packages, **it takes 200-800ms just to import them**, affecting both development speed and production cold starts.
+
+**Why tree-shaking doesn't help:** When a library is marked as external (not bundled), the bundler can't optimize it. If you bundle it to enable tree-shaking, builds become substantially slower analyzing the entire module graph.
+
+**Incorrect (imports entire library):**
+
+```tsx
+// Loads 1,583 modules, takes ~2.8s extra in dev
+// Runtime cost: 200-800ms on every cold start
+
+import { Button, TextField } from "@mui/material";
+import { Check, Menu, X } from "lucide-react";
+
+// Loads 2,225 modules, takes ~4.2s extra in dev
+```
+
+**Correct (imports only what you need):**
+
+```tsx
+// Loads only 3 modules (~2KB vs ~1MB)
+
+import Button from "@mui/material/Button";
+import TextField from "@mui/material/TextField";
+import Check from "lucide-react/dist/esm/icons/check";
+import Menu from "lucide-react/dist/esm/icons/menu";
+import X from "lucide-react/dist/esm/icons/x";
+
+// Loads only what you use
+```
+
+**Alternative (Next.js 13.5+):**
+
+```js
+// Then you can keep the ergonomic barrel imports:
+import { Check, Menu, X } from "lucide-react";
+
+// next.config.js - use optimizePackageImports
+module.exports = {
+  experimental: {
+    optimizePackageImports: ["lucide-react", "@mui/material"],
+  },
+};
+
+// Automatically transformed to direct imports at build time
+```
+
+Direct imports provide 15-70% faster dev boot, 28% faster builds, 40% faster cold starts, and significantly faster HMR.
+
+Libraries commonly affected: `lucide-react`, `@mui/material`, `@mui/icons-material`, `@tabler/icons-react`, `react-icons`, `@headlessui/react`, `@radix-ui/react-*`, `lodash`, `ramda`, `date-fns`, `rxjs`, `react-use`.
+
+Reference: [How we optimized package imports in Next.js](https://vercel.com/blog/how-we-optimized-package-imports-in-next-js)

.agent/skills/react-best-practices/rules/bundle-conditional.md

@@ -0,0 +1,35 @@
+---
+title: Conditional Module Loading
+impact: HIGH
+impactDescription: loads large data only when needed
+tags: bundle, conditional-loading, lazy-loading
+---
+
+## Conditional Module Loading
+
+Load large data or modules only when a feature is activated.
+
+**Example (lazy-load animation frames):**
+
+```tsx
+function AnimationPlayer({
+  enabled,
+  setEnabled,
+}: {
+  enabled: boolean;
+  setEnabled: React.Dispatch<React.SetStateAction<boolean>>;
+}) {
+  const [frames, setFrames] = useState<Frame[] | null>(null);
+
+  useEffect(() => {
+    if (enabled && !frames && typeof window !== "undefined") {
+      import("./animation-frames.js").then((mod) => setFrames(mod.frames)).catch(() => setEnabled(false));
+    }
+  }, [enabled, frames, setEnabled]);
+
+  if (!frames) return <Skeleton />;
+  return <Canvas frames={frames} />;
+}
+```
+
+The `typeof window !== 'undefined'` check prevents bundling this module for SSR, optimizing server bundle size and build speed.

.agent/skills/react-best-practices/rules/bundle-defer-third-party.md

@@ -0,0 +1,46 @@
+---
+title: Defer Non-Critical Third-Party Libraries
+impact: MEDIUM
+impactDescription: loads after hydration
+tags: bundle, third-party, analytics, defer
+---
+
+## Defer Non-Critical Third-Party Libraries
+
+Analytics, logging, and error tracking don't block user interaction. Load them after hydration.
+
+**Incorrect (blocks initial bundle):**
+
+```tsx
+import { Analytics } from "@vercel/analytics/react";
+
+export default function RootLayout({ children }) {
+  return (
+    <html>
+      <body>
+        {children}
+        <Analytics />
+      </body>
+    </html>
+  );
+}
+```
+
+**Correct (loads after hydration):**
+
+```tsx
+import dynamic from "next/dynamic";
+
+const Analytics = dynamic(() => import("@vercel/analytics/react").then((m) => m.Analytics), { ssr: false });
+
+export default function RootLayout({ children }) {
+  return (
+    <html>
+      <body>
+        {children}
+        <Analytics />
+      </body>
+    </html>
+  );
+}
+```

.agent/skills/react-best-practices/rules/bundle-dynamic-imports.md

@@ -0,0 +1,32 @@
+---
+title: Dynamic Imports for Heavy Components
+impact: CRITICAL
+impactDescription: directly affects TTI and LCP
+tags: bundle, dynamic-import, code-splitting, next-dynamic
+---
+
+## Dynamic Imports for Heavy Components
+
+Use `next/dynamic` to lazy-load large components not needed on initial render.
+
+**Incorrect (Monaco bundles with main chunk ~300KB):**
+
+```tsx
+import { MonacoEditor } from "./monaco-editor";
+
+function CodePanel({ code }: { code: string }) {
+  return <MonacoEditor value={code} />;
+}
+```
+
+**Correct (Monaco loads on demand):**
+
+```tsx
+import dynamic from "next/dynamic";
+
+const MonacoEditor = dynamic(() => import("./monaco-editor").then((m) => m.MonacoEditor), { ssr: false });
+
+function CodePanel({ code }: { code: string }) {
+  return <MonacoEditor value={code} />;
+}
+```

.agent/skills/react-best-practices/rules/bundle-preload.md

@@ -0,0 +1,44 @@
+---
+title: Preload Based on User Intent
+impact: MEDIUM
+impactDescription: reduces perceived latency
+tags: bundle, preload, user-intent, hover
+---
+
+## Preload Based on User Intent
+
+Preload heavy bundles before they're needed to reduce perceived latency.
+
+**Example (preload on hover/focus):**
+
+```tsx
+function EditorButton({ onClick }: { onClick: () => void }) {
+  const preload = () => {
+    if (typeof window !== "undefined") {
+      void import("./monaco-editor");
+    }
+  };
+
+  return (
+    <button onMouseEnter={preload} onFocus={preload} onClick={onClick}>
+      Open Editor
+    </button>
+  );
+}
+```
+
+**Example (preload when feature flag is enabled):**
+
+```tsx
+function FlagsProvider({ children, flags }: Props) {
+  useEffect(() => {
+    if (flags.editorEnabled && typeof window !== "undefined") {
+      void import("./monaco-editor").then((mod) => mod.init());
+    }
+  }, [flags.editorEnabled]);
+
+  return <FlagsContext.Provider value={flags}>{children}</FlagsContext.Provider>;
+}
+```
+
+The `typeof window !== 'undefined'` check prevents bundling preloaded modules for SSR, optimizing server bundle size and build speed.

.agent/skills/react-best-practices/rules/client-localstorage-schema.md

@@ -0,0 +1,74 @@
+---
+title: Version and Minimize localStorage Data
+impact: MEDIUM
+impactDescription: prevents schema conflicts, reduces storage size
+tags: client, localStorage, storage, versioning, data-minimization
+---
+
+## Version and Minimize localStorage Data
+
+Add version prefix to keys and store only needed fields. Prevents schema conflicts and accidental storage of sensitive data.
+
+**Incorrect:**
+
+```typescript
+// No version, stores everything, no error handling
+localStorage.setItem("userConfig", JSON.stringify(fullUserObject));
+const data = localStorage.getItem("userConfig");
+```
+
+**Correct:**
+
+```typescript
+const VERSION = "v2";
+
+function saveConfig(config: { theme: string; language: string }) {
+  try {
+    localStorage.setItem(`userConfig:${VERSION}`, JSON.stringify(config));
+  } catch {
+    // Throws in incognito/private browsing, quota exceeded, or disabled
+  }
+}
+
+function loadConfig() {
+  try {
+    const data = localStorage.getItem(`userConfig:${VERSION}`);
+    return data ? JSON.parse(data) : null;
+  } catch {
+    return null;
+  }
+}
+
+// Migration from v1 to v2
+function migrate() {
+  try {
+    const v1 = localStorage.getItem("userConfig:v1");
+    if (v1) {
+      const old = JSON.parse(v1);
+      saveConfig({ theme: old.darkMode ? "dark" : "light", language: old.lang });
+      localStorage.removeItem("userConfig:v1");
+    }
+  } catch {}
+}
+```
+
+**Store minimal fields from server responses:**
+
+```typescript
+// User object has 20+ fields, only store what UI needs
+function cachePrefs(user: FullUser) {
+  try {
+    localStorage.setItem(
+      "prefs:v1",
+      JSON.stringify({
+        theme: user.preferences.theme,
+        notifications: user.preferences.notifications,
+      })
+    );
+  } catch {}
+}
+```
+
+**Always wrap in try-catch:** `getItem()` and `setItem()` throw in incognito/private browsing (Safari, Firefox), when quota exceeded, or when disabled.
+
+**Benefits:** Schema evolution via versioning, reduced storage size, prevents storing tokens/PII/internal flags.

.agent/skills/react-best-practices/rules/client-passive-event-listeners.md

@@ -0,0 +1,48 @@
+---
+title: Use Passive Event Listeners for Scrolling Performance
+impact: MEDIUM
+impactDescription: eliminates scroll delay caused by event listeners
+tags: client, event-listeners, scrolling, performance, touch, wheel
+---
+
+## Use Passive Event Listeners for Scrolling Performance
+
+Add `{ passive: true }` to touch and wheel event listeners to enable immediate scrolling. Browsers normally wait for listeners to finish to check if `preventDefault()` is called, causing scroll delay.
+
+**Incorrect:**
+
+```typescript
+useEffect(() => {
+  const handleTouch = (e: TouchEvent) => console.log(e.touches[0].clientX);
+  const handleWheel = (e: WheelEvent) => console.log(e.deltaY);
+
+  document.addEventListener("touchstart", handleTouch);
+  document.addEventListener("wheel", handleWheel);
+
+  return () => {
+    document.removeEventListener("touchstart", handleTouch);
+    document.removeEventListener("wheel", handleWheel);
+  };
+}, []);
+```
+
+**Correct:**
+
+```typescript
+useEffect(() => {
+  const handleTouch = (e: TouchEvent) => console.log(e.touches[0].clientX);
+  const handleWheel = (e: WheelEvent) => console.log(e.deltaY);
+
+  document.addEventListener("touchstart", handleTouch, { passive: true });
+  document.addEventListener("wheel", handleWheel, { passive: true });
+
+  return () => {
+    document.removeEventListener("touchstart", handleTouch);
+    document.removeEventListener("wheel", handleWheel);
+  };
+}, []);
+```
+
+**Use passive when:** tracking/analytics, logging, any listener that doesn't call `preventDefault()`.
+
+**Don't use passive when:** implementing custom swipe gestures, custom zoom controls, or any listener that needs `preventDefault()`.

.agent/skills/react-best-practices/rules/client-swr-dedup.md

@@ -0,0 +1,56 @@
+---
+title: Use SWR for Automatic Deduplication
+impact: MEDIUM-HIGH
+impactDescription: automatic deduplication
+tags: client, swr, deduplication, data-fetching
+---
+
+## Use SWR for Automatic Deduplication
+
+SWR enables request deduplication, caching, and revalidation across component instances.
+
+**Incorrect (no deduplication, each instance fetches):**
+
+```tsx
+function UserList() {
+  const [users, setUsers] = useState([]);
+  useEffect(() => {
+    fetch("/api/users")
+      .then((r) => r.json())
+      .then(setUsers);
+  }, []);
+}
+```
+
+**Correct (multiple instances share one request):**
+
+```tsx
+import useSWR from "swr";
+
+function UserList() {
+  const { data: users } = useSWR("/api/users", fetcher);
+}
+```
+
+**For immutable data:**
+
+```tsx
+import { useImmutableSWR } from "@/lib/swr";
+
+function StaticContent() {
+  const { data } = useImmutableSWR("/api/config", fetcher);
+}
+```
+
+**For mutations:**
+
+```tsx
+import { useSWRMutation } from "swr/mutation";
+
+function UpdateButton() {
+  const { trigger } = useSWRMutation("/api/user", updateUser);
+  return <button onClick={() => trigger()}>Update</button>;
+}
+```
+
+Reference: [https://swr.vercel.app](https://swr.vercel.app)

.agent/skills/react-best-practices/rules/rerender-defer-reads.md

@@ -0,0 +1,39 @@
+---
+title: Defer State Reads to Usage Point
+impact: MEDIUM
+impactDescription: avoids unnecessary subscriptions
+tags: rerender, searchParams, localStorage, optimization
+---
+
+## Defer State Reads to Usage Point
+
+Don't subscribe to dynamic state (searchParams, localStorage) if you only read it inside callbacks.
+
+**Incorrect (subscribes to all searchParams changes):**
+
+```tsx
+function ShareButton({ chatId }: { chatId: string }) {
+  const searchParams = useSearchParams();
+
+  const handleShare = () => {
+    const ref = searchParams.get("ref");
+    shareChat(chatId, { ref });
+  };
+
+  return <button onClick={handleShare}>Share</button>;
+}
+```
+
+**Correct (reads on demand, no subscription):**
+
+```tsx
+function ShareButton({ chatId }: { chatId: string }) {
+  const handleShare = () => {
+    const params = new URLSearchParams(window.location.search);
+    const ref = params.get("ref");
+    shareChat(chatId, { ref });
+  };
+
+  return <button onClick={handleShare}>Share</button>;
+}
+```

.agent/skills/react-best-practices/rules/rerender-dependencies.md

@@ -0,0 +1,45 @@
+---
+title: Narrow Effect Dependencies
+impact: LOW
+impactDescription: minimizes effect re-runs
+tags: rerender, useEffect, dependencies, optimization
+---
+
+## Narrow Effect Dependencies
+
+Specify primitive dependencies instead of objects to minimize effect re-runs.
+
+**Incorrect (re-runs on any user field change):**
+
+```tsx
+useEffect(() => {
+  console.log(user.id);
+}, [user]);
+```
+
+**Correct (re-runs only when id changes):**
+
+```tsx
+useEffect(() => {
+  console.log(user.id);
+}, [user.id]);
+```
+
+**For derived state, compute outside effect:**
+
+```tsx
+// Incorrect: runs on width=767, 766, 765...
+useEffect(() => {
+  if (width < 768) {
+    enableMobileMode();
+  }
+}, [width]);
+
+// Correct: runs only on boolean transition
+const isMobile = width < 768;
+useEffect(() => {
+  if (isMobile) {
+    enableMobileMode();
+  }
+}, [isMobile]);
+```

.agent/skills/react-best-practices/rules/rerender-derived-state.md

@@ -0,0 +1,29 @@
+---
+title: Subscribe to Derived State
+impact: MEDIUM
+impactDescription: reduces re-render frequency
+tags: rerender, derived-state, media-query, optimization
+---
+
+## Subscribe to Derived State
+
+Subscribe to derived boolean state instead of continuous values to reduce re-render frequency.
+
+**Incorrect (re-renders on every pixel change):**
+
+```tsx
+function Sidebar() {
+  const width = useWindowWidth(); // updates continuously
+  const isMobile = width < 768;
+  return <nav className={isMobile ? "mobile" : "desktop"} />;
+}
+```
+
+**Correct (re-renders only when boolean changes):**
+
+```tsx
+function Sidebar() {
+  const isMobile = useMediaQuery("(max-width: 767px)");
+  return <nav className={isMobile ? "mobile" : "desktop"} />;
+}
+```

.agent/skills/react-best-practices/rules/rerender-functional-setstate.md

@@ -0,0 +1,77 @@
+---
+title: Use Functional setState Updates
+impact: MEDIUM
+impactDescription: prevents stale closures and unnecessary callback recreations
+tags: react, hooks, useState, useCallback, callbacks, closures
+---
+
+## Use Functional setState Updates
+
+When updating state based on the current state value, use the functional update form of setState instead of directly referencing the state variable. This prevents stale closures, eliminates unnecessary dependencies, and creates stable callback references.
+
+**Incorrect (requires state as dependency):**
+
+```tsx
+function TodoList() {
+  const [items, setItems] = useState(initialItems);
+
+  // Callback must depend on items, recreated on every items change
+  const addItems = useCallback(
+    (newItems: Item[]) => {
+      setItems([...items, ...newItems]);
+    },
+    [items]
+  ); // ❌ items dependency causes recreations
+
+  // Risk of stale closure if dependency is forgotten
+  const removeItem = useCallback((id: string) => {
+    setItems(items.filter((item) => item.id !== id));
+  }, []); // ❌ Missing items dependency - will use stale items!
+
+  return <ItemsEditor items={items} onAdd={addItems} onRemove={removeItem} />;
+}
+```
+
+The first callback is recreated every time `items` changes, which can cause child components to re-render unnecessarily. The second callback has a stale closure bug—it will always reference the initial `items` value.
+
+**Correct (stable callbacks, no stale closures):**
+
+```tsx
+function TodoList() {
+  const [items, setItems] = useState(initialItems);
+
+  // Stable callback, never recreated
+  const addItems = useCallback((newItems: Item[]) => {
+    setItems((curr) => [...curr, ...newItems]);
+  }, []); // ✅ No dependencies needed
+
+  // Always uses latest state, no stale closure risk
+  const removeItem = useCallback((id: string) => {
+    setItems((curr) => curr.filter((item) => item.id !== id));
+  }, []); // ✅ Safe and stable
+
+  return <ItemsEditor items={items} onAdd={addItems} onRemove={removeItem} />;
+}
+```
+
+**Benefits:**
+
+1. **Stable callback references** - Callbacks don't need to be recreated when state changes
+2. **No stale closures** - Always operates on the latest state value
+3. **Fewer dependencies** - Simplifies dependency arrays and reduces memory leaks
+4. **Prevents bugs** - Eliminates the most common source of React closure bugs
+
+**When to use functional updates:**
+
+- Any setState that depends on the current state value
+- Inside useCallback/useMemo when state is needed
+- Event handlers that reference state
+- Async operations that update state
+
+**When direct updates are fine:**
+
+- Setting state to a static value: `setCount(0)`
+- Setting state from props/arguments only: `setName(newName)`
+- State doesn't depend on previous value
+
+**Note:** If your project has [React Compiler](https://react.dev/learn/react-compiler) enabled, the compiler can automatically optimize some cases, but functional updates are still recommended for correctness and to prevent stale closure bugs.

.agent/skills/react-best-practices/rules/rerender-lazy-state-init.md

@@ -0,0 +1,56 @@
+---
+title: Use Lazy State Initialization
+impact: MEDIUM
+impactDescription: wasted computation on every render
+tags: react, hooks, useState, performance, initialization
+---
+
+## Use Lazy State Initialization
+
+Pass a function to `useState` for expensive initial values. Without the function form, the initializer runs on every render even though the value is only used once.
+
+**Incorrect (runs on every render):**
+
+```tsx
+function FilteredList({ items }: { items: Item[] }) {
+  // buildSearchIndex() runs on EVERY render, even after initialization
+  const [searchIndex, setSearchIndex] = useState(buildSearchIndex(items));
+  const [query, setQuery] = useState("");
+
+  // When query changes, buildSearchIndex runs again unnecessarily
+  return <SearchResults index={searchIndex} query={query} />;
+}
+
+function UserProfile() {
+  // JSON.parse runs on every render
+  const [settings, setSettings] = useState(JSON.parse(localStorage.getItem("settings") || "{}"));
+
+  return <SettingsForm settings={settings} onChange={setSettings} />;
+}
+```
+
+**Correct (runs only once):**
+
+```tsx
+function FilteredList({ items }: { items: Item[] }) {
+  // buildSearchIndex() runs ONLY on initial render
+  const [searchIndex, setSearchIndex] = useState(() => buildSearchIndex(items));
+  const [query, setQuery] = useState("");
+
+  return <SearchResults index={searchIndex} query={query} />;
+}
+
+function UserProfile() {
+  // JSON.parse runs only on initial render
+  const [settings, setSettings] = useState(() => {
+    const stored = localStorage.getItem("settings");
+    return stored ? JSON.parse(stored) : {};
+  });
+
+  return <SettingsForm settings={settings} onChange={setSettings} />;
+}
+```
+
+Use lazy initialization when computing initial values from localStorage/sessionStorage, building data structures (indexes, maps), reading from the DOM, or performing heavy transformations.
+
+For simple primitives (`useState(0)`), direct references (`useState(props.value)`), or cheap literals (`useState({})`), the function form is unnecessary.

.agent/skills/react-best-practices/rules/rerender-memo-with-default-value.md

@@ -0,0 +1,36 @@
+---
+title: Extract Default Non-primitive Parameter Value from Memoized Component to Constant
+impact: MEDIUM
+impactDescription: restores memoization by using a constant for default value
+tags: rerender, memo, optimization
+---
+
+## Extract Default Non-primitive Parameter Value from Memoized Component to Constant
+
+When memoized component has a default value for some non-primitive optional parameter, such as an array, function, or object, calling the component without that parameter results in broken memoization. This is because new value instances are created on every rerender, and they do not pass strict equality comparison in `memo()`.
+
+To address this issue, extract the default value into a constant.
+
+**Incorrect (`onClick` has different values on every rerender):**
+
+```tsx
+const UserAvatar = memo(function UserAvatar({ onClick = () => {} }: { onClick?: () => void }) {
+  // ...
+})
+
+// Used without optional onClick
+<UserAvatar />
+```
+
+**Correct (stable default value):**
+
+```tsx
+const NOOP = () => {};
+
+const UserAvatar = memo(function UserAvatar({ onClick = NOOP }: { onClick?: () => void }) {
+  // ...
+})
+
+// Used without optional onClick
+<UserAvatar />
+```

.agent/skills/react-best-practices/rules/rerender-memo.md

@@ -0,0 +1,44 @@
+---
+title: Extract to Memoized Components
+impact: MEDIUM
+impactDescription: enables early returns
+tags: rerender, memo, useMemo, optimization
+---
+
+## Extract to Memoized Components
+
+Extract expensive work into memoized components to enable early returns before computation.
+
+**Incorrect (computes avatar even when loading):**
+
+```tsx
+function Profile({ user, loading }: Props) {
+  const avatar = useMemo(() => {
+    const id = computeAvatarId(user);
+    return <Avatar id={id} />;
+  }, [user]);
+
+  if (loading) return <Skeleton />;
+  return <div>{avatar}</div>;
+}
+```
+
+**Correct (skips computation when loading):**
+
+```tsx
+const UserAvatar = memo(function UserAvatar({ user }: { user: User }) {
+  const id = useMemo(() => computeAvatarId(user), [user]);
+  return <Avatar id={id} />;
+});
+
+function Profile({ user, loading }: Props) {
+  if (loading) return <Skeleton />;
+  return (
+    <div>
+      <UserAvatar user={user} />
+    </div>
+  );
+}
+```
+
+**Note:** If your project has [React Compiler](https://react.dev/learn/react-compiler) enabled, manual memoization with `memo()` and `useMemo()` is not necessary. The compiler automatically optimizes re-renders.

.agent/skills/react-best-practices/rules/rerender-transitions.md

@@ -0,0 +1,40 @@
+---
+title: Use Transitions for Non-Urgent Updates
+impact: MEDIUM
+impactDescription: maintains UI responsiveness
+tags: rerender, transitions, startTransition, performance
+---
+
+## Use Transitions for Non-Urgent Updates
+
+Mark frequent, non-urgent state updates as transitions to maintain UI responsiveness.
+
+**Incorrect (blocks UI on every scroll):**
+
+```tsx
+function ScrollTracker() {
+  const [scrollY, setScrollY] = useState(0);
+  useEffect(() => {
+    const handler = () => setScrollY(window.scrollY);
+    window.addEventListener("scroll", handler, { passive: true });
+    return () => window.removeEventListener("scroll", handler);
+  }, []);
+}
+```
+
+**Correct (non-blocking updates):**
+
+```tsx
+import { startTransition } from "react";
+
+function ScrollTracker() {
+  const [scrollY, setScrollY] = useState(0);
+  useEffect(() => {
+    const handler = () => {
+      startTransition(() => setScrollY(window.scrollY));
+    };
+    window.addEventListener("scroll", handler, { passive: true });
+    return () => window.removeEventListener("scroll", handler);
+  }, []);
+}
+```

.agent/skills/react-best-practices/rules/server-after-nonblocking.md

@@ -0,0 +1,73 @@
+---
+title: Use after() for Non-Blocking Operations
+impact: MEDIUM
+impactDescription: faster response times
+tags: server, async, logging, analytics, side-effects
+---
+
+## Use after() for Non-Blocking Operations
+
+Use Next.js's `after()` to schedule work that should execute after a response is sent. This prevents logging, analytics, and other side effects from blocking the response.
+
+**Incorrect (blocks response):**
+
+```tsx
+import { logUserAction } from "@/app/utils";
+
+export async function POST(request: Request) {
+  // Perform mutation
+  await updateDatabase(request);
+
+  // Logging blocks the response
+  const userAgent = request.headers.get("user-agent") || "unknown";
+  await logUserAction({ userAgent });
+
+  return new Response(JSON.stringify({ status: "success" }), {
+    status: 200,
+    headers: { "Content-Type": "application/json" },
+  });
+}
+```
+
+**Correct (non-blocking):**
+
+```tsx
+import { cookies, headers } from "next/headers";
+import { after } from "next/server";
+import { logUserAction } from "@/app/utils";
+
+export async function POST(request: Request) {
+  // Perform mutation
+  await updateDatabase(request);
+
+  // Log after response is sent
+  after(async () => {
+    const userAgent = (await headers()).get("user-agent") || "unknown";
+    const sessionCookie = (await cookies()).get("session-id")?.value || "anonymous";
+
+    logUserAction({ sessionCookie, userAgent });
+  });
+
+  return new Response(JSON.stringify({ status: "success" }), {
+    status: 200,
+    headers: { "Content-Type": "application/json" },
+  });
+}
+```
+
+The response is sent immediately while logging happens in the background.
+
+**Common use cases:**
+
+- Analytics tracking
+- Audit logging
+- Sending notifications
+- Cache invalidation
+- Cleanup tasks
+
+**Important notes:**
+
+- `after()` runs even if the response fails or redirects
+- Works in Server Actions, Route Handlers, and Server Components
+
+Reference: [https://nextjs.org/docs/app/api-reference/functions/after](https://nextjs.org/docs/app/api-reference/functions/after)

.agent/skills/react-best-practices/rules/server-auth-actions.md

@@ -0,0 +1,96 @@
+---
+title: Authenticate Server Actions Like API Routes
+impact: CRITICAL
+impactDescription: prevents unauthorized access to server mutations
+tags: server, server-actions, authentication, security, authorization
+---
+
+## Authenticate Server Actions Like API Routes
+
+**Impact: CRITICAL (prevents unauthorized access to server mutations)**
+
+Server Actions (functions with `"use server"`) are exposed as public endpoints, just like API routes. Always verify authentication and authorization **inside** each Server Action—do not rely solely on middleware, layout guards, or page-level checks, as Server Actions can be invoked directly.
+
+Next.js documentation explicitly states: "Treat Server Actions with the same security considerations as public-facing API endpoints, and verify if the user is allowed to perform a mutation."
+
+**Incorrect (no authentication check):**
+
+```typescript
+"use server";
+
+export async function deleteUser(userId: string) {
+  // Anyone can call this! No auth check
+  await db.user.delete({ where: { id: userId } });
+  return { success: true };
+}
+```
+
+**Correct (authentication inside the action):**
+
+```typescript
+"use server";
+
+import { verifySession } from "@/lib/auth";
+import { unauthorized } from "@/lib/errors";
+
+export async function deleteUser(userId: string) {
+  // Always check auth inside the action
+  const session = await verifySession();
+
+  if (!session) {
+    throw unauthorized("Must be logged in");
+  }
+
+  // Check authorization too
+  if (session.user.role !== "admin" && session.user.id !== userId) {
+    throw unauthorized("Cannot delete other users");
+  }
+
+  await db.user.delete({ where: { id: userId } });
+  return { success: true };
+}
+```
+
+**With input validation:**
+
+```typescript
+"use server";
+
+import { z } from "zod";
+import { verifySession } from "@/lib/auth";
+
+const updateProfileSchema = z.object({
+  userId: z.string().uuid(),
+  name: z.string().min(1).max(100),
+  email: z.string().email(),
+});
+
+export async function updateProfile(data: unknown) {
+  // Validate input first
+  const validated = updateProfileSchema.parse(data);
+
+  // Then authenticate
+  const session = await verifySession();
+  if (!session) {
+    throw new Error("Unauthorized");
+  }
+
+  // Then authorize
+  if (session.user.id !== validated.userId) {
+    throw new Error("Can only update own profile");
+  }
+
+  // Finally perform the mutation
+  await db.user.update({
+    where: { id: validated.userId },
+    data: {
+      name: validated.name,
+      email: validated.email,
+    },
+  });
+
+  return { success: true };
+}
+```
+
+Reference: [https://nextjs.org/docs/app/guides/authentication](https://nextjs.org/docs/app/guides/authentication)

.agent/skills/react-best-practices/rules/server-cache-lru.md

@@ -0,0 +1,41 @@
+---
+title: Cross-Request LRU Caching
+impact: HIGH
+impactDescription: caches across requests
+tags: server, cache, lru, cross-request
+---
+
+## Cross-Request LRU Caching
+
+`React.cache()` only works within one request. For data shared across sequential requests (user clicks button A then button B), use an LRU cache.
+
+**Implementation:**
+
+```typescript
+import { LRUCache } from "lru-cache";
+
+const cache = new LRUCache<string, any>({
+  max: 1000,
+  ttl: 5 * 60 * 1000, // 5 minutes
+});
+
+export async function getUser(id: string) {
+  const cached = cache.get(id);
+  if (cached) return cached;
+
+  const user = await db.user.findUnique({ where: { id } });
+  cache.set(id, user);
+  return user;
+}
+
+// Request 1: DB query, result cached
+// Request 2: cache hit, no DB query
+```
+
+Use when sequential user actions hit multiple endpoints needing the same data within seconds.
+
+**With Vercel's [Fluid Compute](https://vercel.com/docs/fluid-compute):** LRU caching is especially effective because multiple concurrent requests can share the same function instance and cache. This means the cache persists across requests without needing external storage like Redis.
+
+**In traditional serverless:** Each invocation runs in isolation, so consider Redis for cross-process caching.
+
+Reference: [https://github.com/isaacs/node-lru-cache](https://github.com/isaacs/node-lru-cache)

.agent/skills/react-best-practices/rules/server-cache-react.md

@@ -0,0 +1,76 @@
+---
+title: Per-Request Deduplication with React.cache()
+impact: MEDIUM
+impactDescription: deduplicates within request
+tags: server, cache, react-cache, deduplication
+---
+
+## Per-Request Deduplication with React.cache()
+
+Use `React.cache()` for server-side request deduplication. Authentication and database queries benefit most.
+
+**Usage:**
+
+```typescript
+import { cache } from "react";
+
+export const getCurrentUser = cache(async () => {
+  const session = await auth();
+  if (!session?.user?.id) return null;
+  return await db.user.findUnique({
+    where: { id: session.user.id },
+  });
+});
+```
+
+Within a single request, multiple calls to `getCurrentUser()` execute the query only once.
+
+**Avoid inline objects as arguments:**
+
+`React.cache()` uses shallow equality (`Object.is`) to determine cache hits. Inline objects create new references each call, preventing cache hits.
+
+**Incorrect (always cache miss):**
+
+```typescript
+const getUser = cache(async (params: { uid: number }) => {
+  return await db.user.findUnique({ where: { id: params.uid } });
+});
+
+// Each call creates new object, never hits cache
+getUser({ uid: 1 });
+getUser({ uid: 1 }); // Cache miss, runs query again
+```
+
+**Correct (cache hit):**
+
+```typescript
+const getUser = cache(async (uid: number) => {
+  return await db.user.findUnique({ where: { id: uid } });
+});
+
+// Primitive args use value equality
+getUser(1);
+getUser(1); // Cache hit, returns cached result
+```
+
+If you must pass objects, pass the same reference:
+
+```typescript
+const params = { uid: 1 };
+getUser(params); // Query runs
+getUser(params); // Cache hit (same reference)
+```
+
+**Next.js-Specific Note:**
+
+In Next.js, the `fetch` API is automatically extended with request memoization. Requests with the same URL and options are automatically deduplicated within a single request, so you don't need `React.cache()` for `fetch` calls. However, `React.cache()` is still essential for other async tasks:
+
+- Database queries (Prisma, Drizzle, etc.)
+- Heavy computations
+- Authentication checks
+- File system operations
+- Any non-fetch async work
+
+Use `React.cache()` to deduplicate these operations across your component tree.
+
+Reference: [React.cache documentation](https://react.dev/reference/react/cache)

.agent/skills/react-best-practices/rules/server-parallel-fetching.md

@@ -0,0 +1,83 @@
+---
+title: Parallel Data Fetching with Component Composition
+impact: CRITICAL
+impactDescription: eliminates server-side waterfalls
+tags: server, rsc, parallel-fetching, composition
+---
+
+## Parallel Data Fetching with Component Composition
+
+React Server Components execute sequentially within a tree. Restructure with composition to parallelize data fetching.
+
+**Incorrect (Sidebar waits for Page's fetch to complete):**
+
+```tsx
+export default async function Page() {
+  const header = await fetchHeader();
+  return (
+    <div>
+      <div>{header}</div>
+      <Sidebar />
+    </div>
+  );
+}
+
+async function Sidebar() {
+  const items = await fetchSidebarItems();
+  return <nav>{items.map(renderItem)}</nav>;
+}
+```
+
+**Correct (both fetch simultaneously):**
+
+```tsx
+async function Header() {
+  const data = await fetchHeader();
+  return <div>{data}</div>;
+}
+
+async function Sidebar() {
+  const items = await fetchSidebarItems();
+  return <nav>{items.map(renderItem)}</nav>;
+}
+
+export default function Page() {
+  return (
+    <div>
+      <Header />
+      <Sidebar />
+    </div>
+  );
+}
+```
+
+**Alternative with children prop:**
+
+```tsx
+async function Header() {
+  const data = await fetchHeader();
+  return <div>{data}</div>;
+}
+
+async function Sidebar() {
+  const items = await fetchSidebarItems();
+  return <nav>{items.map(renderItem)}</nav>;
+}
+
+function Layout({ children }: { children: ReactNode }) {
+  return (
+    <div>
+      <Header />
+      {children}
+    </div>
+  );
+}
+
+export default function Page() {
+  return (
+    <Layout>
+      <Sidebar />
+    </Layout>
+  );
+}
+```

.agent/skills/react-best-practices/rules/server-serialization.md

@@ -0,0 +1,38 @@
+---
+title: Minimize Serialization at RSC Boundaries
+impact: HIGH
+impactDescription: reduces data transfer size
+tags: server, rsc, serialization, props
+---
+
+## Minimize Serialization at RSC Boundaries
+
+The React Server/Client boundary serializes all object properties into strings and embeds them in the HTML response and subsequent RSC requests. This serialized data directly impacts page weight and load time, so **size matters a lot**. Only pass fields that the client actually uses.
+
+**Incorrect (serializes all 50 fields):**
+
+```tsx
+async function Page() {
+  const user = await fetchUser(); // 50 fields
+  return <Profile user={user} />;
+}
+
+("use client");
+function Profile({ user }: { user: User }) {
+  return <div>{user.name}</div>; // uses 1 field
+}
+```
+
+**Correct (serializes only 1 field):**
+
+```tsx
+async function Page() {
+  const user = await fetchUser();
+  return <Profile name={user.name} />;
+}
+
+("use client");
+function Profile({ name }: { name: string }) {
+  return <div>{name}</div>;
+}
+```

.agent/skills/react-best-practices/skill-filter-config.json

@@ -0,0 +1,63 @@
+{
+  "featureFlags": {
+    "keepCriticalPriority": true,
+    "keepHighPriority": true,
+    "keepMediumPriority": true,
+    "keepLowPriority": false,
+    "removeJsOptimizations": true,
+    "removeRenderingOptimizations": true,
+    "removeAdvancedPatterns": true
+  },
+  "priorities": {
+    "keep": [
+      "CRITICAL",
+      "HIGH"
+    ],
+    "conditionalKeep": [
+      "MEDIUM",
+      "MEDIUM-HIGH"
+    ],
+    "remove": [
+      "LOW",
+      "LOW-MEDIUM"
+    ]
+  },
+  "technologyDetection": {},
+  "alwaysKeep": [
+    "async-defer-await.md",
+    "async-parallel.md",
+    "async-dependencies.md",
+    "async-api-routes.md",
+    "bundle-barrel-imports.md",
+    "bundle-dynamic-imports.md",
+    "bundle-defer-third-party.md",
+    "bundle-conditional.md",
+    "bundle-preload.md",
+    "rerender-functional-setstate.md",
+    "rerender-memo.md",
+    "rerender-dependencies.md",
+    "rerender-defer-reads.md"
+  ],
+  "alwaysRemove": [
+    "js-batch-dom-css.md",
+    "js-cache-property-access.md",
+    "js-combine-iterations.md",
+    "js-early-exit.md",
+    "js-hoist-regexp.md",
+    "js-index-maps.md",
+    "js-length-check-first.md",
+    "js-min-max-loop.md",
+    "js-set-map-lookups.md",
+    "js-tosorted-immutable.md",
+    "js-cache-function-results.md",
+    "rendering-activity.md",
+    "rendering-animate-svg-wrapper.md",
+    "rendering-conditional-render.md",
+    "rendering-content-visibility.md",
+    "rendering-hoist-jsx.md",
+    "rendering-hydration-no-flicker.md",
+    "rendering-svg-precision.md",
+    "advanced-event-handler-refs.md",
+    "advanced-use-latest.md"
+  ]
+}

.cursor/rules/build-and-deployment.mdc

@@ -1,61 +0,0 @@
----
-description: 
-globs: 
-alwaysApply: false
----
-# Build & Deployment Best Practices
-
-## Build Process
-
-### Running Builds
-- Use `pnpm build` from project root for full build
-- Monitor for React hooks warnings and fix them immediately
-- Ensure all TypeScript errors are resolved before deployment
-
-### Common Build Issues & Fixes
-
-#### React Hooks Warnings
-- Capture ref values in variables within useEffect cleanup
-- Avoid accessing `.current` directly in cleanup functions
-- Pattern for fixing ref cleanup warnings:
-```typescript
-useEffect(() => {
-  const currentRef = myRef.current;
-  return () => {
-    if (currentRef) {
-      currentRef.cleanup();
-    }
-  };
-}, []);
-```
-
-#### Test Failures During Build
-- Ensure all test mocks include required constants like `SESSION_MAX_AGE`
-- Mock Next.js navigation hooks properly: `useParams`, `useRouter`, `useSearchParams`
-- Remove unused imports and constants from test files
-- Use literal values instead of imported constants when the constant isn't actually needed
-
-### Test Execution
-- Run `pnpm test` to execute all tests
-- Use `pnpm test -- --run filename.test.tsx` for specific test files
-- Fix test failures before merging code
-- Ensure 100% test coverage for new components
-
-### Performance Monitoring
-- Monitor build times and optimize if necessary
-- Watch for memory usage during builds
-- Use proper caching strategies for faster rebuilds
-
-### Deployment Checklist
-1. All tests passing
-2. Build completes without warnings
-3. TypeScript compilation successful
-4. No linter errors
-5. Database migrations applied (if any)
-6. Environment variables configured
-
-### EKS Deployment Considerations
-- Ensure latest code is deployed to all pods
-- Monitor AWS RDS Performance Insights for database issues
-- Verify environment-specific configurations
-- Check pod health and resource usage

.cursor/rules/cache-optimization.mdc

@@ -1,415 +0,0 @@
----
-description: Caching rules for performance improvements
-globs: 
-alwaysApply: false
----
-# Cache Optimization Patterns for Formbricks
-
-## Cache Strategy Overview
-
-Formbricks uses a **hybrid caching approach** optimized for enterprise scale:
-
-- **Redis** for persistent cross-request caching  
-- **React `cache()`** for request-level deduplication
-- **NO Next.js `unstable_cache()`** - avoid for reliability
-
-## Key Files
-
-### Core Cache Infrastructure
-- [packages/cache/src/service.ts](mdc:packages/cache/src/service.ts) - Redis cache service
-- [packages/cache/src/client.ts](mdc:packages/cache/src/client.ts) - Cache client initialization and singleton management  
-- [apps/web/lib/cache/index.ts](mdc:apps/web/lib/cache/index.ts) - Cache service proxy for web app
-- [packages/cache/src/index.ts](mdc:packages/cache/src/index.ts) - Cache package exports and utilities
-
-### Environment State Caching (Critical Endpoint)
-- [apps/web/app/api/v1/client/[environmentId]/environment/route.ts](mdc:apps/web/app/api/v1/client/[environmentId]/environment/route.ts) - Main endpoint serving hundreds of thousands of SDK clients
-- [apps/web/app/api/v1/client/[environmentId]/environment/lib/data.ts](mdc:apps/web/app/api/v1/client/[environmentId]/environment/lib/data.ts) - Optimized data layer with caching
-
-## Enterprise-Grade Cache Key Patterns
-
-**Always use** the `createCacheKey` utilities from the cache package:
-
-```typescript
-// ✅ Correct patterns
-createCacheKey.environment.state(environmentId)     // "fb:env:abc123:state"
-createCacheKey.organization.billing(organizationId) // "fb:org:xyz789:billing"
-createCacheKey.license.status(organizationId)       // "fb:license:org123:status"
-createCacheKey.user.permissions(userId, orgId)      // "fb:user:456:org:123:permissions"
-
-// ❌ Never use flat keys - collision-prone
-"environment_abc123"
-"user_data_456"
-```
-
-## When to Use Each Cache Type
-
-### Use React `cache()` for Request Deduplication
-```typescript
-// ✅ Prevents multiple calls within same request
-export const getEnterpriseLicense = reactCache(async () => {
-  // Complex license validation logic
-});
-```
-
-### Use `cache.withCache()` for Simple Database Queries
-```typescript
-// ✅ Simple caching with automatic fallback (TTL in milliseconds)
-export const getActionClasses = (environmentId: string) => {
-  return cache.withCache(() => fetchActionClassesFromDB(environmentId), 
-    createCacheKey.environment.actionClasses(environmentId),
-    60 * 30 * 1000 // 30 minutes in milliseconds
-  );
-};
-```
-
-### Use Explicit Redis Cache for Complex Business Logic
-```typescript
-// ✅ Full control for high-stakes endpoints
-export const getEnvironmentState = async (environmentId: string) => {
-  const cached = await environmentStateCache.getEnvironmentState(environmentId);
-  if (cached) return cached;
-  
-  const fresh = await buildComplexState(environmentId);
-  await environmentStateCache.setEnvironmentState(environmentId, fresh);
-  return fresh;
-};
-```
-
-## Caching Decision Framework
-
-### When TO Add Caching
-
-```typescript
-// ✅ Expensive operations that benefit from caching
-- Database queries (>10ms typical)
-- External API calls (>50ms typical)  
-- Complex computations (>5ms)
-- File system operations
-- Heavy data transformations
-
-// Example: Database query with complex joins (TTL in milliseconds)
-export const getEnvironmentWithDetails = withCache(
-  async (environmentId: string) => {
-    return prisma.environment.findUnique({
-      where: { id: environmentId },
-      include: { /* complex joins */ }
-    });
-  },
-  { key: createCacheKey.environment.details(environmentId), ttl: 60 * 30 * 1000 } // 30 minutes
-)();
-```
-
-### When NOT to Add Caching
-
-```typescript
-// ❌ Don't cache these operations - minimal overhead
-- Simple property access (<0.1ms)
-- Basic transformations (<1ms)
-- Functions that just call already-cached functions
-- Pure computation without I/O
-
-// ❌ Bad example: Redundant caching
-const getCachedLicenseFeatures = withCache(
-  async () => {
-    const license = await getEnterpriseLicense(); // Already cached!
-    return license.active ? license.features : null; // Just property access
-  },
-  { key: "license-features", ttl: 1800 * 1000 } // 30 minutes in milliseconds
-);
-
-// ✅ Good example: Simple and efficient
-const getLicenseFeatures = async () => {
-  const license = await getEnterpriseLicense(); // Already cached
-  return license.active ? license.features : null; // 0.1ms overhead
-};
-```
-
-### Computational Overhead Analysis
-
-Before adding caching, analyze the overhead:
-
-```typescript
-// ✅ High overhead - CACHE IT
-- Database queries: ~10-100ms
-- External APIs: ~50-500ms  
-- File I/O: ~5-50ms
-- Complex algorithms: >5ms
-
-// ❌ Low overhead - DON'T CACHE
-- Property access: ~0.001ms
-- Simple lookups: ~0.1ms
-- Basic validation: ~1ms
-- Type checks: ~0.01ms
-
-// Example decision tree:
-const expensiveOperation = async () => {
-  return prisma.query(); // 50ms - CACHE IT
-};
-
-const cheapOperation = (data: any) => {
-  return data.property; // 0.001ms - DON'T CACHE
-};
-```
-
-### Avoid Cache Wrapper Anti-Pattern
-
-```typescript
-// ❌ Don't create wrapper functions just for caching
-const getCachedUserPermissions = withCache(
-  async (userId: string) => getUserPermissions(userId),
-  { key: createCacheKey.user.permissions(userId), ttl: 3600 * 1000 } // 1 hour in milliseconds
-);
-
-// ✅ Add caching directly to the original function
-export const getUserPermissions = withCache(
-  async (userId: string) => {
-    return prisma.user.findUnique({
-      where: { id: userId },
-      include: { permissions: true }
-    });
-  },
-  { key: createCacheKey.user.permissions(userId), ttl: 3600 * 1000 } // 1 hour in milliseconds
-);
-```
-
-## TTL Coordination Strategy
-
-### Multi-Layer Cache Coordination
-For endpoints serving client SDKs, coordinate TTLs across layers:
-
-```typescript
-// Client SDK cache (expiresAt) - longest TTL for fewer requests
-const CLIENT_TTL = 60;           // 1 minute (seconds for client)
-
-// Server Redis cache - shorter TTL ensures fresh data for clients  
-const SERVER_TTL = 60 * 1000;   // 1 minutes in milliseconds
-
-// HTTP cache headers (seconds)
-const BROWSER_TTL = 60;         // 1 minute (max-age)
-const CDN_TTL = 60;             // 1 minute (s-maxage)
-const CORS_TTL = 60 * 60;            // 1 hour (balanced approach)
-```
-
-### Standard TTL Guidelines (in milliseconds for cache-manager + Keyv)
-```typescript
-// Configuration data - rarely changes
-const CONFIG_TTL = 60 * 60 * 24 * 1000;     // 24 hours
-
-// User data - moderate frequency  
-const USER_TTL = 60 * 60 * 2 * 1000;        // 2 hours
-
-// Survey data - changes moderately
-const SURVEY_TTL = 60 * 15 * 1000;          // 15 minutes
-
-// Billing data - expensive to compute
-const BILLING_TTL = 60 * 30 * 1000;         // 30 minutes
-
-// Action classes - infrequent changes
-const ACTION_CLASS_TTL = 60 * 30 * 1000;    // 30 minutes
-```
-
-## High-Frequency Endpoint Optimization
-
-### Performance Patterns for High-Volume Endpoints
-
-```typescript
-// ✅ Optimized high-frequency endpoint pattern
-export const GET = async (request: NextRequest, props: { params: Promise<{ id: string }> }) => {
-  const params = await props.params;
-
-  try {
-    // Simple validation (avoid Zod for high-frequency)
-    if (!params.id || typeof params.id !== 'string') {
-      return responses.badRequestResponse("ID is required", undefined, true);
-    }
-
-    // Single optimized query with caching
-    const data = await getOptimizedData(params.id);
-
-    return responses.successResponse(
-      {
-        data,
-        expiresAt: new Date(Date.now() + CLIENT_TTL * 1000), // SDK cache duration
-      },
-      true,
-      "public, s-maxage=1800, max-age=3600, stale-while-revalidate=1800, stale-if-error=3600"
-    );
-  } catch (err) {
-    // Simplified error handling for performance
-    if (err instanceof ResourceNotFoundError) {
-      return responses.notFoundResponse(err.resourceType, err.resourceId);
-    }
-    logger.error({ error: err, url: request.url }, "Error in high-frequency endpoint");
-    return responses.internalServerErrorResponse(err.message, true);
-  }
-};
-```
-
-### Avoid These Performance Anti-Patterns
-
-```typescript
-// ❌ Avoid for high-frequency endpoints
-const inputValidation = ZodSchema.safeParse(input);     // Too slow
-const startTime = Date.now(); logger.debug(...);       // Logging overhead
-const { data, revalidateEnvironment } = await get();   // Complex return types
-```
-
-### CORS Optimization
-```typescript
-// ✅ Balanced CORS caching (not too aggressive)
-export const OPTIONS = async (): Promise<Response> => {
-  return responses.successResponse(
-    {},
-    true,
-    "public, s-maxage=3600, max-age=3600" // 1 hour balanced approach
-  );
-};
-```
-
-## Redis Cache Migration from Next.js
-
-### Avoid Legacy Next.js Patterns
-```typescript
-// ❌ Old Next.js unstable_cache pattern (avoid)
-const getCachedData = unstable_cache(
-  async (id) => fetchData(id),
-  ['cache-key'],
-  { tags: ['environment'], revalidate: 900 }
-);
-
-// ❌ Don't use revalidateEnvironment flags with Redis
-return { data, revalidateEnvironment: true }; // This gets cached incorrectly!
-
-// ✅ New Redis pattern with withCache (TTL in milliseconds)
-export const getCachedData = (id: string) => 
-  withCache(
-    () => fetchData(id),
-    {
-      key: createCacheKey.environment.data(id),
-      ttl: 60 * 15 * 1000, // 15 minutes in milliseconds
-    }
-  )();
-```
-
-### Remove Revalidation Logic
-When migrating from Next.js `unstable_cache`:
-- Remove `revalidateEnvironment` or similar flags
-- Remove tag-based invalidation logic  
-- Use TTL-based expiration instead
-- Handle one-time updates (like `appSetupCompleted`) directly in cache
-
-## Data Layer Optimization
-
-### Single Query Pattern
-```typescript
-// ✅ Optimize with single database query
-export const getOptimizedEnvironmentData = async (environmentId: string) => {
-  return prisma.environment.findUniqueOrThrow({
-    where: { id: environmentId },
-    include: {
-      project: { 
-        select: { id: true, recontactDays: true, /* ... */ }
-      },
-      organization: {
-        select: { id: true, billing: true }
-      },
-      surveys: {
-        where: { status: "inProgress" },
-        select: { id: true, name: true, /* ... */ }
-      },
-      actionClasses: {
-        select: { id: true, name: true, /* ... */ }
-      }
-    }
-  });
-};
-
-// ❌ Avoid multiple separate queries
-const environment = await getEnvironment(id);
-const organization = await getOrganization(environment.organizationId);  
-const surveys = await getSurveys(id);
-const actionClasses = await getActionClasses(id);
-```
-
-## Invalidation Best Practices
-
-**Always use explicit key-based invalidation:**
-
-```typescript
-// ✅ Clear and debuggable
-await invalidateCache(createCacheKey.environment.state(environmentId));
-await invalidateCache([
-  createCacheKey.environment.surveys(environmentId),
-  createCacheKey.environment.actionClasses(environmentId)
-]);
-
-// ❌ Avoid complex tag systems
-await invalidateByTags(["environment", "survey"]); // Don't do this
-```
-
-## Critical Performance Targets
-
-### High-Frequency Endpoint Goals
-- **Cache hit ratio**: >85%
-- **Response time P95**: <200ms  
-- **Database load reduction**: >60%
-- **HTTP cache duration**: 1hr browser, 30min Cloudflare
-- **SDK refresh interval**: 1 hour with 30min server cache
-
-### Performance Monitoring
-- Use **existing elastic cache analytics** for metrics
-- Log cache errors and warnings (not debug info)
-- Track database query reduction
-- Monitor response times for cached endpoints
-- **Avoid performance logging** in high-frequency endpoints
-
-## Error Handling Pattern
-
-Always provide fallback to fresh data on cache errors:
-
-```typescript
-try {
-  const cached = await cache.get(key);
-  if (cached) return cached;
-  
-  const fresh = await fetchFresh();
-  await cache.set(key, fresh, ttl); // ttl in milliseconds
-  return fresh;
-} catch (error) {
-  // ✅ Always fallback to fresh data
-  logger.warn("Cache error, fetching fresh", { key, error });
-  return fetchFresh();
-}
-```
-
-## Common Pitfalls to Avoid
-
-1. **Never use Next.js `unstable_cache()`** - unreliable in production
-2. **Don't use revalidation flags with Redis** - they get cached incorrectly
-3. **Avoid Zod validation** for simple parameters in high-frequency endpoints
-4. **Don't add performance logging** to high-frequency endpoints
-5. **Coordinate TTLs** between client and server caches
-6. **Don't over-engineer** with complex tag systems  
-7. **Avoid caching rapidly changing data** (real-time metrics)
-8. **Always validate cache keys** to prevent collisions
-9. **Don't add redundant caching layers** - analyze computational overhead first
-10. **Avoid cache wrapper functions** - add caching directly to expensive operations
-11. **Don't cache property access or simple transformations** - overhead is negligible
-12. **Analyze the full call chain** before adding caching to avoid double-caching
-13. **Remember TTL is in milliseconds** for cache-manager + Keyv stack (not seconds)
-
-## Monitoring Strategy
-
-- Use **existing elastic cache analytics** for metrics
-- Log cache errors and warnings  
-- Track database query reduction
-- Monitor response times for cached endpoints
-- **Don't add custom metrics** that duplicate existing monitoring
-
-## Important Notes
-
-### TTL Units
-- **cache-manager + Keyv**: TTL in **milliseconds**
-- **Direct Redis commands**: TTL in **seconds** (EXPIRE, SETEX) or **milliseconds** (PEXPIRE, PSETEX)
-- **HTTP cache headers**: TTL in **seconds** (max-age, s-maxage)
-- **Client SDK**: TTL in **seconds** (expiresAt calculation)

.cursor/rules/database-performance.mdc

@@ -1,41 +0,0 @@
----
-description: 
-globs: 
-alwaysApply: false
----
-# Database Performance & Prisma Best Practices
-
-## Critical Performance Rules
-
-### Response Count Queries
-- **NEVER** use `skip`/`offset` with `prisma.response.count()` - this causes expensive subqueries with OFFSET
-- Always use only `where` clauses for count operations: `prisma.response.count({ where: { ... } })`
-- For pagination, separate count queries from data queries
-- Reference: [apps/web/lib/response/service.ts](mdc:apps/web/lib/response/service.ts) line 654-686
-
-### Prisma Query Optimization
-- Use proper indexes defined in [packages/database/schema.prisma](mdc:packages/database/schema.prisma)
-- Leverage existing indexes: `@@index([surveyId, createdAt])`, `@@index([createdAt])`
-- Use cursor-based pagination for large datasets instead of offset-based
-- Cache frequently accessed data using React Cache and custom cache tags
-
-### Date Range Filtering
-- When filtering by `createdAt`, always use indexed queries
-- Combine with `surveyId` for optimal performance: `{ surveyId, createdAt: { gte: start, lt: end } }`
-- Avoid complex WHERE clauses that can't utilize indexes
-
-### Count vs Data Separation
-- Always separate count queries from data fetching queries
-- Use `Promise.all()` to run count and data queries in parallel
-- Example pattern from [apps/web/modules/api/v2/management/responses/lib/response.ts](mdc:apps/web/modules/api/v2/management/responses/lib/response.ts):
-```typescript
-const [responses, totalCount] = await Promise.all([
-  prisma.response.findMany(query),
-  prisma.response.count({ where: whereClause }),
-]);
-```
-
-### Monitoring & Debugging
-- Monitor AWS RDS Performance Insights for problematic queries
-- Look for queries with OFFSET in count operations - these indicate performance issues
-- Use proper error handling with `DatabaseError` for Prisma exceptions

.cursor/rules/database.mdc

@@ -1,105 +0,0 @@
----
-description: >
-globs: schema.prisma
-alwaysApply: false
----
-# Formbricks Database Schema Reference
-
-This rule provides a reference to the Formbricks database structure. For the most up-to-date and complete schema definitions, please refer to the schema.prisma file directly.
-
-## Database Overview
-
-Formbricks uses PostgreSQL with Prisma ORM. The schema is designed for multi-tenancy with strong data isolation between organizations.
-
-### Core Hierarchy
-
-```
-Organization
-└── Project
-    └── Environment (production/development)
-        ├── Survey
-        ├── Contact
-        ├── ActionClass
-        └── Integration
-```
-
-## Schema Reference
-
-For the complete and up-to-date database schema, please refer to:
-
-- Main schema: `packages/database/schema.prisma`
-- JSON type definitions: `packages/database/json-types.ts`
-
-The schema.prisma file contains all model definitions, relationships, enums, and field types. The json-types.ts file contains TypeScript type definitions for JSON fields.
-
-## Data Access Patterns
-
-### Multi-tenancy
-
-- All data is scoped by Organization
-- Environment-level isolation for surveys and contacts
-- Project-level grouping for related surveys
-
-### Soft Deletion
-
-Some models use soft deletion patterns:
-
-- Check `isActive` fields where present
-- Use proper filtering in queries
-
-### Cascading Deletes
-
-Configured cascade relationships:
-
-- Organization deletion cascades to all child entities
-- Survey deletion removes responses, displays, triggers
-- Contact deletion removes attributes and responses
-
-## Common Query Patterns
-
-### Survey with Responses
-
-```typescript
-// Include response count and latest responses
-const survey = await prisma.survey.findUnique({
-  where: { id: surveyId },
-  include: {
-    responses: {
-      take: 10,
-      orderBy: { createdAt: "desc" },
-    },
-    _count: {
-      select: { responses: true },
-    },
-  },
-});
-```
-
-### Environment Scoping
-
-```typescript
-// Always scope by environment
-const surveys = await prisma.survey.findMany({
-  where: {
-    environmentId: environmentId,
-    // Additional filters...
-  },
-});
-```
-
-### Contact with Attributes
-
-```typescript
-const contact = await prisma.contact.findUnique({
-  where: { id: contactId },
-  include: {
-    attributes: {
-      include: {
-        attributeKey: true,
-      },
-    },
-  },
-});
-```
-
-This schema supports Formbricks' core functionality: multi-tenant survey management, user targeting, response collection, and analysis, all while maintaining strict data isolation and security.

.cursor/rules/documentations.mdc

@@ -1,28 +0,0 @@
----
-description: Guideline for writing end-user facing documentation in the apps/docs folder
-globs:
-alwaysApply: false
----
-
-Follow these instructions and guidelines when asked to write documentation in the apps/docs folder
-
-Follow this structure to write the title, describtion and pick a matching icon and insert it at the top of the MDX file:
-
----
-
-title: "FEATURE NAME"
-description: "1 concise sentence to describe WHEN the feature is being used and FOR WHAT BENEFIT."
-icon: "link"
-
----
-
-- Description: 1 concise sentence to describe WHEN the feature is being used and FOR WHAT BENEFIT.
-- Make ample use of the Mintlify components you can find here https://mintlify.com/docs/llms.txt - e.g. if docs describe consecutive steps, always use Mintlify Step component.
-- In all Headlines, only capitalize the current feature and nothing else, to Camel Case.
-- The page should never start with H1 headline, because it's already part of the template.
-- Tonality: Keep it concise and to the point. Avoid Jargon where possible.
-- If a feature is part of the Enterprise Edition, use this note:
-
-<Note>
-  FEATURE NAME is part of the [Enterprise Edition](/self-hosting/advanced/license) 
-</Note>

.cursor/rules/formbricks-architecture.mdc

@@ -1,332 +0,0 @@
----
-description: 
-globs: 
-alwaysApply: false
----
-# Formbricks Architecture & Patterns
-
-## Monorepo Structure
-
-### Apps Directory
-- `apps/web/` - Main Next.js web application
-- `packages/` - Shared packages and utilities
-
-### Key Directories in Web App
-```
-apps/web/
-├── app/                    # Next.js 13+ app directory
-│   ├── (app)/             # Main application routes
-│   ├── (auth)/            # Authentication routes
-│   ├── api/               # API routes
-├── components/            # Shared components
-├── lib/                   # Utility functions and services
-└── modules/               # Feature-specific modules
-```
-
-## Routing Patterns
-
-### App Router Structure
-The application uses Next.js 13+ app router with route groups:
-
-```
-(app)/environments/[environmentId]/
-├── surveys/[surveyId]/
-│   ├── (analysis)/        # Analysis views
-│   │   ├── responses/     # Response management
-│   │   ├── summary/       # Survey summary
-│   │   └── hooks/         # Analysis-specific hooks
-│   ├── edit/              # Survey editing
-│   └── settings/          # Survey settings
-```
-
-### Dynamic Routes
-- `[environmentId]` - Environment-specific routes
-- `[surveyId]` - Survey-specific routes
-
-## Service Layer Pattern
-
-### Service Organization
-Services are organized by domain in `apps/web/lib/`:
-
-```typescript
-// Example: Response service
-// apps/web/lib/response/service.ts
-export const getResponseCountAction = async ({
-  surveyId,
-  filterCriteria,
-}: {
-  surveyId: string;
-  filterCriteria: any;
-}) => {
-  // Service implementation
-};
-```
-
-### Action Pattern
-Server actions follow a consistent pattern:
-
-```typescript
-// Action wrapper for service calls
-export const getResponseCountAction = async (params) => {
-  try {
-    const result = await responseService.getCount(params);
-    return { data: result };
-  } catch (error) {
-    return { error: error.message };
-  }
-};
-```
-
-## Context Patterns
-
-### Provider Structure
-Context providers follow a consistent pattern:
-
-```typescript
-// Provider component
-export const ResponseFilterProvider = ({ children }: { children: React.ReactNode }) => {
-  const [selectedFilter, setSelectedFilter] = useState(defaultFilter);
-  
-  const value = {
-    selectedFilter,
-    setSelectedFilter,
-    // ... other state and methods
-  };
-
-  return (
-    <ResponseFilterContext.Provider value={value}>
-      {children}
-    </ResponseFilterContext.Provider>
-  );
-};
-
-// Hook for consuming context
-export const useResponseFilter = () => {
-  const context = useContext(ResponseFilterContext);
-  if (!context) {
-    throw new Error('useResponseFilter must be used within ResponseFilterProvider');
-  }
-  return context;
-};
-```
-
-### Context Composition
-Multiple contexts are often composed together:
-
-```typescript
-// Layout component with multiple providers
-export default function AnalysisLayout({ children }: { children: React.ReactNode }) {
-  return (
-    <ResponseFilterProvider>
-      <ResponseCountProvider>
-        {children}
-      </ResponseCountProvider>
-    </ResponseFilterProvider>
-  );
-}
-```
-
-## Component Patterns
-
-### Page Components
-Page components are located in the app directory and follow this pattern:
-
-```typescript
-// apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/responses/page.tsx
-export default function ResponsesPage() {
-  return (
-    <div>
-      <ResponsesTable />
-      <ResponsesPagination />
-    </div>
-  );
-}
-```
-
-### Component Organization
-- **Pages** - Route components in app directory
-- **Components** - Reusable UI components
-- **Modules** - Feature-specific components and logic
-
-### Shared Components
-Common components are in `apps/web/components/`:
-- UI components (buttons, inputs, modals)
-- Layout components (headers, sidebars)
-- Data display components (tables, charts)
-
-## Hook Patterns
-
-### Custom Hook Structure
-Custom hooks follow consistent patterns:
-
-```typescript
-export const useResponseCount = ({ 
-  survey, 
-  initialCount 
-}: {
-  survey: TSurvey;
-  initialCount?: number;
-}) => {
-  const [responseCount, setResponseCount] = useState(initialCount ?? 0);
-  const [isLoading, setIsLoading] = useState(false);
-  
-  // Hook logic...
-  
-  return {
-    responseCount,
-    isLoading,
-    refetch,
-  };
-};
-```
-
-### Hook Dependencies
-- Use context hooks for shared state
-- Implement proper cleanup with AbortController
-- Optimize dependency arrays to prevent unnecessary re-renders
-
-## Data Fetching Patterns
-
-### Server Actions
-The app uses Next.js server actions for data fetching:
-
-```typescript
-// Server action
-export async function getResponsesAction(params: GetResponsesParams) {
-  const responses = await getResponses(params);
-  return { data: responses };
-}
-
-// Client usage
-const { data } = await getResponsesAction(params);
-```
-
-### Error Handling
-Consistent error handling across the application:
-
-```typescript
-try {
-  const result = await apiCall();
-  return { data: result };
-} catch (error) {
-  console.error("Operation failed:", error);
-  return { error: error.message };
-}
-```
-
-## Type Safety
-
-### Type Organization
-Types are organized in packages:
-- `@formbricks/types` - Shared type definitions
-- Local types in component/hook files
-
-### Common Types
-```typescript
-import { TSurvey } from "@formbricks/types/surveys/types";
-import { TResponse } from "@formbricks/types/responses";
-import { TEnvironment } from "@formbricks/types/environment";
-```
-
-## State Management
-
-### Local State
-- Use `useState` for component-specific state
-- Use `useReducer` for complex state logic
-- Use refs for mutable values that don't trigger re-renders
-
-### Global State
-- React Context for feature-specific shared state
-- URL state for filters and pagination
-- Server state through server actions
-
-## Performance Considerations
-
-### Code Splitting
-- Dynamic imports for heavy components
-- Route-based code splitting with app router
-- Lazy loading for non-critical features
-
-### Caching Strategy
-- Server-side caching for database queries
-- Client-side caching with React Query (where applicable)
-- Static generation for public pages
-
-## Testing Strategy
-
-### Test Organization
-```
-component/
-├── Component.tsx
-├── Component.test.tsx
-└── hooks/
-    ├── useHook.ts
-    └── useHook.test.tsx
-```
-
-### Test Patterns
-- Unit tests for utilities and services
-- Integration tests for components with context
-- Hook tests with proper mocking
-
-## Build & Deployment
-
-### Build Process
-- TypeScript compilation
-- Next.js build optimization
-- Asset optimization and bundling
-
-### Environment Configuration
-- Environment-specific configurations
-- Feature flags for gradual rollouts
-- Database connection management
-
-## Security Patterns
-
-### Authentication
-- Session-based authentication
-- Environment-based access control
-- API route protection
-
-### Data Validation
-- Input validation on both client and server
-- Type-safe API contracts
-- Sanitization of user inputs
-
-## Monitoring & Observability
-
-### Error Tracking
-- Client-side error boundaries
-- Server-side error logging
-- Performance monitoring
-
-### Analytics
-- User interaction tracking
-- Performance metrics
-- Database query monitoring
-
-## Best Practices Summary
-
-### Code Organization
-- ✅ Follow the established directory structure
-- ✅ Use consistent naming conventions
-- ✅ Separate concerns (UI, logic, data)
-- ✅ Keep components focused and small
-
-### Performance
-- ✅ Implement proper loading states
-- ✅ Use AbortController for async operations
-- ✅ Optimize database queries
-- ✅ Implement proper caching strategies
-
-### Type Safety
-- ✅ Use TypeScript throughout
-- ✅ Define proper interfaces for props
-- ✅ Use type guards for runtime validation
-- ✅ Leverage shared type packages
-
-### Testing
-- ✅ Write tests for critical functionality
-- ✅ Mock external dependencies properly
-- ✅ Test error scenarios and edge cases
-- ✅ Maintain good test coverage

.cursor/rules/github-actions-security.mdc

@@ -1,232 +0,0 @@
----
-description: Security best practices and guidelines for writing GitHub Actions and workflows
-globs: .github/workflows/*.yml,.github/workflows/*.yaml,.github/actions/*/action.yml,.github/actions/*/action.yaml
----
-
-# GitHub Actions Security Best Practices
-
-## Required Security Measures
-
-### 1. Set Minimum GITHUB_TOKEN Permissions
-
-Always explicitly set the minimum required permissions for GITHUB_TOKEN:
-
-```yaml
-permissions:
-  contents: read
-  # Only add additional permissions if absolutely necessary:
-  # pull-requests: write  # for commenting on PRs
-  # issues: write         # for creating/updating issues
-  # checks: write         # for publishing check results
-```
-
-### 2. Add Harden-Runner as First Step
-
-For **every job** on `ubuntu-latest`, add Harden-Runner as the first step:
-
-```yaml
-- name: Harden the runner
-  uses: step-security/harden-runner@ec9f2d5744a09debf3a187a3f4f675c53b671911 # v2.13.0
-  with:
-    egress-policy: audit # or 'block' for stricter security
-```
-
-### 3. Pin Actions to Full Commit SHA
-
-**Always** pin third-party actions to their full commit SHA, not tags:
-
-```yaml
-# ❌ BAD - uses mutable tag
-- uses: actions/checkout@v4
-
-# ✅ GOOD - pinned to immutable commit SHA
-- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-```
-
-### 4. Secure Variable Handling
-
-Prevent command injection by properly quoting variables:
-
-```yaml
-# ❌ BAD - potential command injection
-run: echo "Processing ${{ inputs.user_input }}"
-
-# ✅ GOOD - properly quoted
-env:
-  USER_INPUT: ${{ inputs.user_input }}
-run: echo "Processing ${USER_INPUT}"
-```
-
-Use `${VARIABLE}` syntax in shell scripts instead of `$VARIABLE`.
-
-### 5. Environment Variables for Secrets
-
-Store sensitive data in environment variables, not inline:
-
-```yaml
-# ❌ BAD
-run: curl -H "Authorization: Bearer ${{ secrets.TOKEN }}" api.example.com
-
-# ✅ GOOD
-env:
-  API_TOKEN: ${{ secrets.TOKEN }}
-run: curl -H "Authorization: Bearer ${API_TOKEN}" api.example.com
-```
-
-## Workflow Structure Best Practices
-
-### Required Workflow Elements
-
-```yaml
-name: "Descriptive Workflow Name"
-
-on:
-  # Define specific triggers
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-# Always set explicit permissions
-permissions:
-  contents: read
-
-jobs:
-  job-name:
-    name: "Descriptive Job Name"
-    runs-on: ubuntu-latest
-    timeout-minutes: 30 # tune per job; standardize repo-wide
-
-    # Set job-level permissions if different from workflow level
-    permissions:
-      contents: read
-
-    steps:
-      # Always start with Harden-Runner on ubuntu-latest
-      - name: Harden the runner
-        uses: step-security/harden-runner@v2
-        with:
-          egress-policy: audit
-
-      # Pin all actions to commit SHA
-      - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-```
-
-### Input Validation for Actions
-
-For composite actions, always validate inputs:
-
-```yaml
-inputs:
-  user_input:
-    description: "User provided input"
-    required: true
-
-runs:
-  using: "composite"
-  steps:
-    - name: Validate input
-      shell: bash
-      run: |
-        # Harden shell and validate input format/content before use
-        set -euo pipefail
-
-        USER_INPUT="${{ inputs.user_input }}"
-
-        if [[ ! "${USER_INPUT}" =~ ^[A-Za-z0-9._-]+$ ]]; then
-          echo "❌ Invalid input format"
-          exit 1
-        fi
-```
-
-## Docker Security in Actions
-
-### Pin Docker Images to Digests
-
-```yaml
-# ❌ BAD - mutable tag
-container: node:18
-
-# ✅ GOOD - pinned to digest
-container: node:18@sha256:a1ba21bf0c92931d02a8416f0a54daad66cb36a85d6a37b82dfe1604c4c09cad
-```
-
-## Common Patterns
-
-### Secure File Operations
-
-```yaml
-- name: Process files securely
-  shell: bash
-  env:
-    FILE_PATH: ${{ inputs.file_path }}
-  run: |
-    set -euo pipefail  # Fail on errors, undefined vars, pipe failures
-
-    # Use absolute paths and validate
-    SAFE_PATH=$(realpath "${FILE_PATH}")
-    if [[ "$SAFE_PATH" != "${GITHUB_WORKSPACE}"/* ]]; then
-      echo "❌ Path outside workspace"
-      exit 1
-    fi
-```
-
-### Artifact Handling
-
-```yaml
-- name: Upload artifacts securely
-  uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4.4.0
-  with:
-    name: build-artifacts
-    path: |
-      dist/
-      !dist/**/*.log  # Exclude sensitive files
-    retention-days: 30
-```
-
-### GHCR authentication for pulls/scans
-
-```yaml
-# Minimal permissions required for GHCR pulls/scans
-permissions:
-  contents: read
-  packages: read
-
-steps:
-  - name: Log in to GitHub Container Registry
-    uses: docker/login-action@184bdaa0721073962dff0199f1fb9940f07167d1 # v3.5.0
-    with:
-      registry: ghcr.io
-      username: ${{ github.actor }}
-      password: ${{ secrets.GITHUB_TOKEN }}
-```
-
-## Security Checklist
-
-- [ ] Minimum GITHUB_TOKEN permissions set
-- [ ] Harden-Runner added to all ubuntu-latest jobs
-- [ ] All third-party actions pinned to commit SHA
-- [ ] Input validation implemented for custom actions
-- [ ] Variables properly quoted in shell scripts
-- [ ] Secrets stored in environment variables
-- [ ] Docker images pinned to digests (if used)
-- [ ] Error handling with `set -euo pipefail`
-- [ ] File paths validated and sanitized
-- [ ] No sensitive data in logs or outputs
-- [ ] GHCR login performed before pulls/scans (packages: read)
-- [ ] Job timeouts configured (`timeout-minutes`)
-
-## Recommended Additional Workflows
-
-Consider adding these security-focused workflows to your repository:
-
-1. **CodeQL Analysis** - Static Application Security Testing (SAST)
-2. **Dependency Review** - Scan for vulnerable dependencies in PRs
-3. **Dependabot Configuration** - Automated dependency updates
-
-## Resources
-
-- [GitHub Security Hardening Guide](https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions)
-- [Step Security Harden-Runner](https://github.com/step-security/harden-runner)
-- [Secure-Repo Best Practices](https://github.com/step-security/secure-repo)

.cursor/rules/i18n-management.mdc

@@ -1,457 +0,0 @@
----
-title: i18n Management with Lingo.dev
-description: Guidelines for managing internationalization (i18n) with Lingo.dev, including translation workflow, key validation, and best practices
----
-
-# i18n Management with Lingo.dev
-
-This rule defines the workflow and best practices for managing internationalization (i18n) in the Formbricks project using Lingo.dev.
-
-## Overview
-
-Formbricks uses [Lingo.dev](https://lingo.dev) for managing translations across multiple languages. The translation workflow includes:
-
-1. **Translation Keys**: Defined in code using the `t()` function from `react-i18next`
-2. **Translation Files**: JSON files stored in `apps/web/locales/` for each supported language
-3. **Validation**: Automated scanning to detect missing and unused translation keys
-4. **CI/CD**: Pre-commit hooks and GitHub Actions to enforce translation quality
-
-## Translation Workflow
-
-### 1. Using Translations in Code
-
-When adding translatable text in the web app, use the `t()` function or `<Trans>` component:
-
-**Using the `t()` function:**
-```tsx
-import { useTranslate } from "@/lib/i18n/translate";
-
-const MyComponent = () => {
-  const { t } = useTranslate();
-  
-  return (
-    <div>
-      <h1>{t("common.welcome")}</h1>
-      <p>{t("pages.dashboard.description")}</p>
-    </div>
-  );
-};
-```
-
-**Using the `<Trans>` component (for text with HTML elements):**
-```tsx
-import { Trans } from "react-i18next";
-
-const MyComponent = () => {
-  return (
-    <div>
-      <p>
-        <Trans
-          i18nKey="auth.terms_agreement"
-          components={{ 
-            link: <a href="/terms" />,
-            b: <b />
-          }}
-        />
-      </p>
-    </div>
-  );
-};
-```
-
-**Key Naming Conventions:**
-- Use dot notation for nested keys: `section.subsection.key`
-- Use descriptive names: `auth.login.success_message` not `auth.msg1`
-- Group related keys together: `auth.*`, `errors.*`, `common.*`
-- Use lowercase with underscores: `user_profile_settings` not `UserProfileSettings`
-
-### 2. Translation File Structure
-
-Translation files are located in `apps/web/locales/` and use the following naming convention:
-- `en-US.json` (English - United States, default)
-- `de-DE.json` (German)
-- `fr-FR.json` (French)
-- `pt-BR.json` (Portuguese - Brazil)
-- etc.
-
-**File Structure:**
-```json
-{
-  "common": {
-    "welcome": "Welcome",
-    "save": "Save",
-    "cancel": "Cancel"
-  },
-  "auth": {
-    "login": {
-      "title": "Login",
-      "email_placeholder": "Enter your email",
-      "password_placeholder": "Enter your password"
-    }
-  }
-}
-```
-
-### 3. Adding New Translation Keys
-
-When adding new translation keys:
-
-1. **Add the key in your code** using `t("your.new.key")`
-2. **Add translation for that key in en-US.json file**
-3. **Run the translation workflow:**
-   ```bash
-   pnpm i18n
-   ```
-   This will:
-   - Generate translations for all languages using Lingo.dev
-   - Validate that all keys are present and used
-
-4. **Review and commit** the generated translation files
-
-### 4. Available Scripts
-
-```bash
-# Generate translations using Lingo.dev
-pnpm generate-translations
-
-# Scan and validate translation keys
-pnpm scan-translations
-
-# Full workflow: generate + validate
-pnpm i18n
-
-# Validate only (without generation)
-pnpm i18n:validate
-```
-
-## Translation Key Validation
-
-### Automated Validation
-
-The project includes automated validation that runs:
-- **Pre-commit hook**: Validates translations before allowing commits (when `LINGODOTDEV_API_KEY` is set)
-- **GitHub Actions**: Validates translations on every PR and push to main
-
-### Validation Rules
-
-The validation script (`scan-translations.ts`) checks for:
-
-1. **Missing Keys**: Translation keys used in code but not present in translation files
-2. **Unused Keys**: Translation keys present in translation files but not used in code
-3. **Incomplete Translations**: Keys that exist in the default language (`en-US`) but are missing in target languages
-
-**What gets scanned:**
-- All `.ts` and `.tsx` files in `apps/web/`
-- Both `t()` function calls and `<Trans i18nKey="">` components
-- All locale files (`de-DE.json`, `fr-FR.json`, `ja-JP.json`, etc.)
-
-**What gets excluded:**
-- Test files (`*.test.ts`, `*.test.tsx`, `*.spec.ts`, `*.spec.tsx`)
-- Build directories (`node_modules`, `dist`, `build`, `.next`, `coverage`)
-- Locale files themselves (from code scanning)
-
-**Note:** Test files are excluded because they often use mock or example translation keys for testing purposes that don't need to exist in production translation files.
-
-### Fixing Validation Errors
-
-#### Missing Keys
-
-If you encounter missing key errors:
-
-```
-❌ MISSING KEYS (2):
-
-   These keys are used in code but not found in translation files:
-
-   • auth.signup.email_required
-   • settings.profile.update_success
-```
-
-**Resolution:**
-1. Ensure that translations for those keys are present in en-US.json .  
-2. Run `pnpm generate-translations` to have Lingo.dev generate the missing translations
-3. OR manually add the keys to `apps/web/locales/en-US.json`:
-   ```json
-   {
-     "auth": {
-       "signup": {
-         "email_required": "Email is required"
-       }
-     },
-     "settings": {
-       "profile": {
-         "update_success": "Profile updated successfully"
-       }
-     }
-   }
-   ```
-3. Run `pnpm scan-translations` to verify
-4. Commit the changes
-
-#### Unused Keys
-
-If you encounter unused key errors:
-
-```
-⚠️  UNUSED KEYS (1):
-
-   These keys exist in translation files but are not used in code:
-
-   • old.deprecated.key
-```
-
-**Resolution:**
-1. If the key is truly unused, remove it from all translation files
-2. If the key should be used, add it to your code using `t("old.deprecated.key")`
-3. Run `pnpm scan-translations` to verify
-4. Commit the changes
-
-#### Incomplete Translations
-
-If you encounter incomplete translation errors:
-
-```
-⚠️  INCOMPLETE TRANSLATIONS:
-
-   Some keys from en-US are missing in target languages:
-
-   📝 de-DE (5 missing keys):
-      • auth.new_feature.title
-      • auth.new_feature.description
-      • settings.advanced.option
-      ... and 2 more
-```
-
-**Resolution:**
-1. **Recommended:** Run `pnpm generate-translations` to have Lingo.dev automatically translate the missing keys
-2. **Manual:** Add the missing keys to the target language files:
-   ```bash
-   # Copy the structure from en-US.json and translate the values
-   # For example, in de-DE.json:
-   {
-     "auth": {
-       "new_feature": {
-         "title": "Neues Feature",
-         "description": "Beschreibung des neuen Features"
-       }
-     }
-   }
-   ```
-3. Run `pnpm scan-translations` to verify all translations are complete
-4. Commit the changes
-
-## Pre-commit Hook Behavior
-
-The pre-commit hook will:
-
-1. Run `lint-staged` for code formatting
-2. If `LINGODOTDEV_API_KEY` is set:
-   - Generate translations using Lingo.dev
-   - Validate translation keys
-   - Auto-add updated locale files to the commit
-   - **Block the commit** if validation fails
-3. If `LINGODOTDEV_API_KEY` is not set:
-   - Skip translation validation (for community contributors)
-   - Show a warning message
-
-## Environment Variables
-
-### LINGODOTDEV_API_KEY
-
-This is the API key for Lingo.dev integration.
-
-**For Core Team:**
-- Add to your local `.env` file
-- Required for running translation generation
-
-**For Community Contributors:**
-- Not required for local development
-- Translation validation will be skipped
-- The CI will still validate translations
-
-## Best Practices
-
-### 1. Keep Keys Organized
-
-Group related keys together:
-```json
-{
-  "auth": {
-    "login": { ... },
-    "signup": { ... },
-    "forgot_password": { ... }
-  },
-  "dashboard": {
-    "header": { ... },
-    "sidebar": { ... }
-  }
-}
-```
-
-### 2. Avoid Hardcoded Strings
-
-**❌ Bad:**
-```tsx
-<button>Click here</button>
-```
-
-**✅ Good:**
-```tsx
-<button>{t("common.click_here")}</button>
-```
-
-### 3. Use Interpolation for Dynamic Content
-
-**❌ Bad:**
-```tsx
-{t("welcome")} {userName}!
-```
-
-**✅ Good:**
-```tsx
-{t("auth.welcome_message", { userName })}
-```
-
-With translation:
-```json
-{
-  "auth": {
-    "welcome_message": "Welcome, {userName}!"
-  }
-}
-```
-
-### 4. Avoid Dynamic Key Construction
-
-**❌ Bad:**
-```tsx
-const key = `errors.${errorCode}`;
-t(key);
-```
-
-**✅ Good:**
-```tsx
-switch (errorCode) {
-  case "401":
-    return t("errors.unauthorized");
-  case "404":
-    return t("errors.not_found");
-  default:
-    return t("errors.unknown");
-}
-```
-
-### 5. Test Translation Keys
-
-When adding new features:
-1. Add translation keys
-2. Test in multiple languages using the language switcher
-3. Ensure text doesn't overflow in longer translations (German, French)
-4. Run `pnpm scan-translations` before committing
-
-## Troubleshooting
-
-### Issue: Pre-commit hook fails with validation errors
-
-**Solution:**
-```bash
-# Run the full i18n workflow
-pnpm i18n
-
-# Fix any missing or unused keys
-# Then commit again
-git add .
-git commit -m "your message"
-```
-
-### Issue: Translation validation passes locally but fails in CI
-
-**Solution:**
-- Ensure all translation files are committed
-- Check that `scan-translations.ts` hasn't been modified
-- Verify that locale files are properly formatted JSON
-
-### Issue: Cannot commit because of missing translations
-
-**Solution:**
-```bash
-# If you have LINGODOTDEV_API_KEY:
-pnpm generate-translations
-
-# If you don't have the API key (community contributor):
-# Manually add the missing keys to en-US.json
-# Then run validation:
-pnpm scan-translations
-```
-
-### Issue: Getting "unused keys" for keys that are used
-
-**Solution:**
-- The script scans `.ts` and `.tsx` files only
-- If keys are used in other file types, they may be flagged
-- Verify the key is actually used with `grep -r "your.key" apps/web/`
-- If it's a false positive, consider updating the scanning patterns in `scan-translations.ts`
-
-## AI Assistant Guidelines
-
-When assisting with i18n-related tasks, always:
-
-1. **Use the `t()` function** for all user-facing text
-2. **Follow key naming conventions** (lowercase, dots for nesting)
-3. **Run validation** after making changes: `pnpm scan-translations`
-4. **Fix missing keys** by adding them to `en-US.json`
-5. **Remove unused keys** from all translation files
-6. **Test the pre-commit hook** if making changes to translation workflow
-7. **Update this rule file** if translation workflow changes
-
-### Fixing Missing Translation Keys
-
-When the AI encounters missing translation key errors:
-
-1. Identify the missing keys from the error output
-2. Determine the appropriate section and naming for each key
-3. Add the keys to `apps/web/locales/en-US.json` with meaningful English text
-4. Ensure proper JSON structure and nesting
-5. Run `pnpm scan-translations` to verify
-6. Inform the user that other language files will be updated via Lingo.dev
-
-**Example:**
-```typescript
-// Error: Missing key "settings.api.rate_limit_exceeded"
-
-// Add to en-US.json:
-{
-  "settings": {
-    "api": {
-      "rate_limit_exceeded": "API rate limit exceeded. Please try again later."
-    }
-  }
-}
-```
-
-### Removing Unused Translation Keys
-
-When the AI encounters unused translation key errors:
-
-1. Verify the keys are truly unused by searching the codebase
-2. Remove the keys from `apps/web/locales/en-US.json`
-3. Note that removal from other language files can be handled via Lingo.dev
-4. Run `pnpm scan-translations` to verify
-
-## Migration Notes
-
-This project previously used Tolgee for translations. As of this migration:
-
-- **Old scripts**: `tolgee-pull` is deprecated (kept for reference)
-- **New scripts**: Use `pnpm i18n` or `pnpm generate-translations`
-- **Old workflows**: `tolgee.yml` and `tolgee-missing-key-check.yml` removed
-- **New workflow**: `translation-check.yml` handles all validation
-
----
-
-**Last Updated:** October 14, 2025
-**Related Files:**
-- `scan-translations.ts` - Translation validation script
-- `.husky/pre-commit` - Pre-commit hook with i18n validation
-- `.github/workflows/translation-check.yml` - CI workflow for translation validation
-- `apps/web/locales/*.json` - Translation files

.cursor/rules/react-context-patterns.mdc

@@ -1,52 +0,0 @@
----
-description: 
-globs: 
-alwaysApply: false
----
-# React Context & Provider Patterns
-
-## Context Provider Best Practices
-
-### Provider Implementation
-- Use TypeScript interfaces for provider props with optional `initialCount` for testing
-- Implement proper cleanup in `useEffect` to avoid React hooks warnings
-- Reference: [apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/components/ResponseCountProvider.tsx](mdc:apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/components/ResponseCountProvider.tsx)
-
-### Cleanup Pattern for Refs
-```typescript
-useEffect(() => {
-  const currentPendingRequests = pendingRequests.current;
-  const currentAbortController = abortController.current;
-  
-  return () => {
-    if (currentAbortController) {
-      currentAbortController.abort();
-    }
-    currentPendingRequests.clear();
-  };
-}, []);
-```
-
-### Testing Context Providers
-- Always wrap components using context in the provider during tests
-- Use `initialCount` prop for predictable test scenarios
-- Mock context dependencies like `useParams`, `useResponseFilter`
-- Example from [apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/SurveyAnalysisCTA.test.tsx](mdc:apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/SurveyAnalysisCTA.test.tsx):
-
-```typescript
-render(
-  <ResponseCountProvider survey={dummySurvey} initialCount={5}>
-    <ComponentUnderTest />
-  </ResponseCountProvider>
-);
-```
-
-### Required Mocks for Context Testing
-- Mock `next/navigation` with `useParams` returning environment and survey IDs
-- Mock response filter context and actions
-- Mock API actions that the provider depends on
-
-### Context Hook Usage
-- Create custom hooks like `useResponseCountContext()` for consuming context
-- Provide meaningful error messages when context is used outside provider
-- Use context for shared state that multiple components need to access

.cursor/rules/review-and-refine.mdc

@@ -1,179 +0,0 @@
----
-description: Apply these quality standards before finalizing code changes to ensure DRY principles, React best practices, TypeScript conventions, and maintainable code.
-globs:
-alwaysApply: false
----
-
-# Review & Refine
-
-Before finalizing any code changes, review your implementation against these quality standards:
-
-## Core Principles
-
-### DRY (Don't Repeat Yourself)
-
-- Extract duplicated logic into reusable functions or hooks
-- If the same code appears in multiple places, consolidate it
-- Create helper functions at appropriate scope (component-level, module-level, or utility files)
-- Avoid copy-pasting code blocks
-
-### Code Reduction
-
-- Remove unnecessary code, comments, and abstractions
-- Prefer built-in solutions over custom implementations
-- Consolidate similar logic
-- Remove dead code and unused imports
-- Question if every line of code is truly needed
-
-## React Best Practices
-
-### Component Design
-
-- Keep components focused on a single responsibility
-- Extract complex logic into custom hooks
-- Prefer composition over prop drilling
-- Use children props and render props when appropriate
-- Keep component files under 300 lines when possible
-
-### Hooks Usage
-
-- Follow Rules of Hooks (only call at top level, only in React functions)
-- Extract complex `useEffect` logic into custom hooks
-- Use `useMemo` and `useCallback` only when you have a measured performance issue
-- Declare dependencies arrays correctly - don't ignore exhaustive-deps warnings
-- Keep `useEffect` focused on a single concern
-
-### State Management
-
-- Colocate state as close as possible to where it's used
-- Lift state only when necessary
-- Use `useReducer` for complex state logic with multiple sub-values
-- Avoid derived state - compute values during render instead
-- Don't store values in state that can be computed from props
-
-### Event Handlers
-
-- Name event handlers with `handle` prefix (e.g., `handleClick`, `handleSubmit`)
-- Extract complex event handler logic into separate functions
-- Avoid inline arrow functions in JSX when they contain complex logic
-
-## TypeScript Best Practices
-
-### Type Safety
-
-- Prefer type inference over explicit types when possible
-- Use `const` assertions for literal types
-- Avoid `any` - use `unknown` if type is truly unknown
-- Use discriminated unions for complex conditional logic
-- Leverage type guards and narrowing
-
-### Interface & Type Usage
-
-- Use existing types from `@formbricks/types` - don't recreate them
-- Prefer `interface` for object shapes that might be extended
-- Prefer `type` for unions, intersections, and mapped types
-- Define types close to where they're used unless they're shared
-- Export types from index files for shared types
-
-### Type Assertions
-
-- Avoid type assertions (`as`) when possible
-- Use type guards instead of assertions
-- Only assert when you have more information than TypeScript
-
-## Code Organization
-
-### Separation of Concerns
-
-- Separate business logic from UI rendering
-- Extract API calls into separate functions or modules
-- Keep data transformation separate from component logic
-- Use custom hooks for stateful logic that doesn't render UI
-
-### Function Clarity
-
-- Functions should do one thing well
-- Name functions clearly and descriptively
-- Keep functions small (aim for under 20 lines)
-- Extract complex conditionals into named boolean variables or functions
-- Avoid deep nesting (max 3 levels)
-
-### File Structure
-
-- Group related functions together
-- Order declarations logically (types → hooks → helpers → component)
-- Keep imports organized (external → internal → relative)
-- Consider splitting large files by concern
-
-## Additional Quality Checks
-
-### Performance
-
-- Don't optimize prematurely - measure first
-- Avoid creating new objects/arrays/functions in render unnecessarily
-- Use keys properly in lists (stable, unique identifiers)
-- Lazy load heavy components when appropriate
-
-### Accessibility
-
-- Use semantic HTML elements
-- Include ARIA labels where needed
-- Ensure keyboard navigation works
-- Check color contrast and focus states
-
-### Error Handling
-
-- Handle error states in components
-- Provide user feedback for failed operations
-- Use error boundaries for component errors
-- Log errors appropriately (avoid swallowing errors silently)
-
-### Naming Conventions
-
-- Use descriptive names (avoid abbreviations unless very common)
-- Boolean variables/props should sound like yes/no questions (`isLoading`, `hasError`, `canEdit`)
-- Arrays should be plural (`users`, `choices`, `items`)
-- Event handlers: `handleX` in components, `onX` for props
-- Constants in UPPER_SNAKE_CASE only for true constants
-
-### Code Readability
-
-- Prefer early returns to reduce nesting
-- Use destructuring to make code clearer
-- Break complex expressions into named variables
-- Add comments only when code can't be made self-explanatory
-- Use whitespace to group related code
-
-### Testing Considerations
-
-- Write code that's easy to test (pure functions, clear inputs/outputs)
-- Avoid hard-to-mock dependencies when possible
-- Keep side effects at the edges of your code
-
-## Review Checklist
-
-Before submitting your changes, ask yourself:
-
-1. **DRY**: Is there any duplicated logic I can extract?
-2. **Clarity**: Would another developer understand this code easily?
-3. **Simplicity**: Is this the simplest solution that works?
-4. **Types**: Am I using TypeScript effectively?
-5. **React**: Am I following React idioms and best practices?
-6. **Performance**: Are there obvious performance issues?
-7. **Separation**: Are concerns properly separated?
-8. **Testing**: Is this code testable?
-9. **Maintenance**: Will this be easy to change in 6 months?
-10. **Deletion**: Can I remove any code and still accomplish the goal?
-
-## When to Apply This Rule
-
-Apply this rule:
-
-- After implementing a feature but before marking it complete
-- When you notice your code feels "messy" or complex
-- Before requesting code review
-- When you see yourself copy-pasting code
-- After receiving feedback about code quality
-
-Don't let perfect be the enemy of good, but always strive for:
-**Simple, readable, maintainable code that does one thing well.**

.cursor/rules/storybook-component-migration.mdc

@@ -1,216 +0,0 @@
----
-description: Migrate deprecated UI components to a unified component
-globs: 
-alwaysApply: false
----
-# Component Migration Automation Rule
-
-## Overview
-This rule automates the migration of deprecated components to new component systems in React/TypeScript codebases.
-
-## Trigger
-When the user requests component migration (e.g., "migrate [DeprecatedComponent] to [NewComponent]" or "component migration").
-
-## Process
-
-### Step 1: Discovery and Planning
-1. **Identify migration parameters:**
-   - Ask user for deprecated component name (e.g., "Modal")
-   - Ask user for new component name(s) (e.g., "Dialog")
-   - Ask for any components to exclude (e.g., "ModalWithTabs")
-   - Ask for specific import paths if needed
-
-2. **Scan codebase** for deprecated components:
-   - Search for `import.*[DeprecatedComponent]` patterns
-   - Exclude specified components that should not be migrated
-   - List all found components with file paths
-   - Present numbered list to user for confirmation
-
-### Step 2: Component-by-Component Migration
-For each component, follow this exact sequence:
-
-#### 2.1 Component Migration
-- **Import changes:**
-  - Ask user to provide the new import structure
-  - Example transformation pattern:
-  ```typescript
-  // FROM:
-  import { [DeprecatedComponent] } from "@/components/ui/[DeprecatedComponent]"
-  
-  // TO:
-  import {
-    [NewComponent],
-    [NewComponentPart1],
-    [NewComponentPart2],
-    // ... other parts
-  } from "@/components/ui/[NewComponent]"
-  ```
-
-- **Props transformation:**
-  - Ask user for prop mapping rules (e.g., `open` → `open`, `setOpen` → `onOpenChange`)
-  - Ask for props to remove (e.g., `noPadding`, `closeOnOutsideClick`, `size`)
-  - Apply transformations based on user specifications
-
-- **Structure transformation:**
-  - Ask user for the new component structure pattern
-  - Apply the transformation maintaining all functionality
-  - Preserve all existing logic, state management, and event handlers
-
-#### 2.2 Wait for User Approval
-- Present the migration changes
-- Wait for explicit user approval before proceeding
-- If rejected, ask for specific feedback and iterate
-#### 2.3 Re-read and Apply Additional Changes
-- Re-read the component file to capture any user modifications
-- Apply any additional improvements the user made
-- Ensure all changes are incorporated
-
-#### 2.4 Test File Updates
-- **Find corresponding test file** (same name with `.test.tsx` or `.test.ts`)
-- **Update test mocks:**
-  - Ask user for new component mock structure
-  - Replace old component mocks with new ones
-  - Example pattern:
-  ```typescript
-  // Add to test setup:
-  jest.mock("@/components/ui/[NewComponent]", () => ({
-    [NewComponent]: ({ children, [props] }: any) => ([mock implementation]),
-    [NewComponentPart1]: ({ children }: any) => <div data-testid="[new-component-part1]">{children}</div>,
-    [NewComponentPart2]: ({ children }: any) => <div data-testid="[new-component-part2]">{children}</div>,
-    // ... other parts
-  }));
-  ```
-- **Update test expectations:**
-  - Change test IDs from old component to new component
-  - Update any component-specific assertions
-  - Ensure all new component parts used in the component are mocked
-
-#### 2.5 Run Tests and Optimize
-- Execute `Node package manager test -- ComponentName.test.tsx`
-- Fix any failing tests
-- Optimize code quality (imports, formatting, etc.)
-- Re-run tests until all pass
-- **Maximum 3 iterations** - if still failing, ask user for guidance
-
-#### 2.6 Wait for Final Approval
-- Present test results and any optimizations made
-- Wait for user approval of the complete migration
-- If rejected, iterate based on feedback
-
-#### 2.7 Git Commit
-- Run: `git add .`
-- Run: `git commit -m "migrate [ComponentName] from [DeprecatedComponent] to [NewComponent]"`
-- Confirm commit was successful
-
-### Step 3: Final Report Generation
-After all components are migrated, generate a comprehensive GitHub PR report:
-
-#### PR Title
-```
-feat: migrate [DeprecatedComponent] components to [NewComponent] system
-```
-
-#### PR Description Template
-```markdown
-## 🔄 [DeprecatedComponent] to [NewComponent] Migration
-
-### Overview
-Migrated [X] [DeprecatedComponent] components to the new [NewComponent] component system to modernize the UI architecture and improve consistency.
-
-### Components Migrated
-[List each component with file path]
-
-### Technical Changes
-- **Imports:** Replaced `[DeprecatedComponent]` with `[NewComponent], [NewComponentParts...]`
-- **Props:** [List prop transformations]
-- **Structure:** Implemented proper [NewComponent] component hierarchy
-- **Styling:** [Describe styling changes]
-- **Tests:** Updated all test mocks and expectations
-
-### Migration Pattern
-```typescript
-// Before
-<[DeprecatedComponent] [oldProps]>
-  [oldStructure]
-</[DeprecatedComponent]>
-
-// After
-<[NewComponent] [newProps]>
-  [newStructure]
-</[NewComponent]>
-```
-
-### Testing
-- ✅ All existing tests updated and passing
-- ✅ Component functionality preserved
-- ✅ UI/UX behavior maintained
-
-### How to Test This PR
-1. **Functional Testing:**
-   - Navigate to each migrated component's usage
-   - Verify [component] opens and closes correctly
-   - Test all interactive elements within [components]
-   - Confirm styling and layout are preserved
-
-2. **Automated Testing:**
-   ```bash
-   Node package manager test
-   ```
-
-3. **Visual Testing:**
-   - Check that all [components] maintain proper styling
-   - Verify responsive behavior
-   - Test keyboard navigation and accessibility
-
-### Breaking Changes
-[List any breaking changes or state "None - this is a drop-in replacement maintaining all existing functionality."]
-
-### Notes
-- [Any excluded components] were preserved as they already use [NewComponent] internally
-- All form validation and complex state management preserved
-- Enhanced code quality with better imports and formatting
-```
-
-## Special Considerations
-
-### Excluded Components
-- **DO NOT MIGRATE** components specified by user as exclusions
-- They may already use the new component internally or have other reasons
-- Inform user these are skipped and why
-
-### Complex Components
-- Preserve all existing functionality (forms, validation, state management)
-- Maintain prop interfaces
-- Keep all event handlers and callbacks
-- Preserve accessibility features
-
-### Test Coverage
-- Ensure all new component parts are mocked when used
-- Mock all new component parts that appear in the component
-- Update test IDs from old component to new component
-- Maintain all existing test scenarios
-
-### Error Handling
-- If tests fail after 3 iterations, stop and ask user for guidance
-- If component is too complex, ask user for specific guidance
-- If unsure about functionality preservation, ask for clarification
-
-### Migration Patterns
-- Always ask user for specific migration patterns before starting
-- Confirm import structures, prop mappings, and component hierarchies
-- Adapt to different component architectures (simple replacements, complex restructuring, etc.)
-
-## Success Criteria
-- All deprecated components successfully migrated to new components
-- All tests passing
-- No functionality lost
-- Code quality maintained or improved
-- User approval on each component
-- Successful git commits for each migration
-- Comprehensive PR report generated
-
-## Usage Examples
-- "migrate Modal to Dialog"
-- "migrate Button to NewButton" 
-- "migrate Card to ModernCard"
-- "component migration" (will prompt for details) 

.cursor/rules/storybook-create-new-story.mdc

@@ -1,177 +0,0 @@
----
-description: Create a story in Storybook for a given component
-globs:
-alwaysApply: false
----
-
-# Formbricks Storybook Stories
-
-## When generating Storybook stories for Formbricks components:
-
-### 1. **File Structure**
-- Create `stories.tsx` (not `.stories.tsx`) in component directory
-- Use exact import: `import { Meta, StoryObj } from "@storybook/react-vite";`
-- Import component from `"./index"`
-
-### 2. **Story Structure Template**
-```tsx
-import { Meta, StoryObj } from "@storybook/react-vite";
-import { ComponentName } from "./index";
-
-// For complex components with configurable options
-// consider this as an example the options need to reflect the props types
-interface StoryOptions {
-  showIcon: boolean;
-  numberOfElements: number;
-  customLabels: string[];
-}
-
-type StoryProps = React.ComponentProps<typeof ComponentName> & StoryOptions;
-
-const meta: Meta<StoryProps> = {
-  title: "UI/ComponentName",
-  component: ComponentName,
-  tags: ["autodocs"],
-  parameters: {
-    layout: "centered",
-    controls: { sort: "alpha", exclude: [] },
-    docs: {
-      description: {
-        component: "The **ComponentName** component provides [description].",
-      },
-    },
-  },
-  argTypes: {
-    // Organize in exactly these categories: Behavior, Appearance, Content
-  },
-};
-
-export default meta;
-type Story = StoryObj<typeof ComponentName> & { args: StoryOptions };
-```
-
-### 3. **ArgTypes Organization**
-Organize ALL argTypes into exactly three categories:
-- **Behavior**: disabled, variant, onChange, etc.
-- **Appearance**: size, color, layout, styling, etc.  
-- **Content**: text, icons, numberOfElements, etc.
-
-Format:
-```tsx
-argTypes: {
-  propName: {
-    control: "select" | "boolean" | "text" | "number",
-    options: ["option1", "option2"], // for select
-    description: "Clear description",
-    table: {
-      category: "Behavior" | "Appearance" | "Content",
-      type: { summary: "string" },
-      defaultValue: { summary: "default" },
-    },
-    order: 1,
-  },
-}
-```
-
-### 4. **Required Stories**
-Every component must include:
-- `Default`: Most common use case
-- `Disabled`: If component supports disabled state
-- `WithIcon`: If component supports icons
-- Variant stories for each variant (Primary, Secondary, Error, etc.)
-- Edge case stories (ManyElements, LongText, CustomStyling)
-
-### 5. **Story Format**
-```tsx
-export const Default: Story = {
-  args: {
-    // Props with realistic values
-  },
-};
-
-export const EdgeCase: Story = {
-  args: { /* ... */ },
-  parameters: {
-    docs: {
-      description: {
-        story: "Use this when [specific scenario].",
-      },
-    },
-  },
-};
-```
-
-### 6. **Dynamic Content Pattern**
-For components with dynamic content, create render function:
-```tsx
-const renderComponent = (args: StoryProps) => {
-  const { numberOfElements, showIcon, customLabels } = args;
-  
-  // Generate dynamic content
-  const elements = Array.from({ length: numberOfElements }, (_, i) => ({
-    id: `element-${i}`,
-    label: customLabels[i] || `Element ${i + 1}`,
-    icon: showIcon ? <IconComponent /> : undefined,
-  }));
-  
-  return <ComponentName {...args} elements={elements} />;
-};
-
-export const Dynamic: Story = {
-  render: renderComponent,
-  args: {
-    numberOfElements: 3,
-    showIcon: true,
-    customLabels: ["First", "Second", "Third"],
-  },
-};
-```
-
-### 7. **State Management**
-For interactive components:
-```tsx
-import { useState } from "react";
-
-const ComponentWithState = (args: any) => {
-  const [value, setValue] = useState(args.defaultValue);
-  
-  return (
-    <ComponentName
-      {...args}
-      value={value}
-      onChange={(newValue) => {
-        setValue(newValue);
-        args.onChange?.(newValue);
-      }}
-    />
-  );
-};
-
-export const Interactive: Story = {
-  render: ComponentWithState,
-  args: { defaultValue: "initial" },
-};
-```
-
-### 8. **Quality Requirements**
-- Include component description in parameters.docs
-- Add story documentation for non-obvious use cases
-- Test edge cases (overflow, empty states, many elements)
-- Ensure no TypeScript errors
-- Use realistic prop values
-- Include at least 3-5 story variants
-- Example values need to be in the context of survey application
-
-### 9. **Naming Conventions**
-- **Story titles**: "UI/ComponentName"
-- **Story exports**: PascalCase (Default, WithIcon, ManyElements)
-- **Categories**: "Behavior", "Appearance", "Content" (exact spelling)
-- **Props**: camelCase matching component props
-
-### 10. **Special Cases**
-- **Generic components**: Remove `component` from meta if type conflicts
-- **Form components**: Include Invalid, WithValue stories
-- **Navigation**: Include ManyItems stories
-- **Modals, Dropdowns and Popups **: Include trigger and content structure
-
-## Generate stories that are comprehensive, well-documented, and reflect all component states and edge cases. 

.env.example

@@ -168,6 +168,9 @@ SLACK_CLIENT_SECRET=
 # Enterprise License Key
 ENTERPRISE_LICENSE_KEY=
 
+# Internal Environment (production, staging) - used for internal staging environment
+# ENVIRONMENT=production
+
 # Automatically assign new users to a specific organization and role within that organization
 # Insert an existing organization id or generate a valid CUID for a new one at https://www.getuniqueid.com/cuid (e.g. cjld2cjxh0000qzrmn831i7rn)
 # (Role Management is an Enterprise feature)

.github/workflows/chromatic.yml

@@ -13,13 +13,12 @@ jobs:
   chromatic:
     name: Run Chromatic
     runs-on: ubuntu-latest
+    timeout-minutes: 30
     permissions:
-      packages: write
-      id-token: write
-      actions: read
+      contents: read
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
+        uses: step-security/harden-runner@ec9f2d5744a09debf3a187a3f4f675c53b671911 # v2.13.0
         with:
           egress-policy: audit
 
@@ -27,16 +26,34 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           fetch-depth: 0
-      - uses: actions/setup-node@1d0ff469b7ec7b3cb9d8673fde0c81c44821de2a # v4.2.0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
+
       - name: Install pnpm
         uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4.1.0
+
+      - name: Get pnpm store directory
+        shell: bash
+        run: |
+          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV
+
+      - name: Setup pnpm cache
+        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
+        with:
+          path: ${{ env.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
+
       - name: Install dependencies
         run: pnpm install --config.platform=linux --config.architecture=x64
+
       - name: Run Chromatic
-        uses: chromaui/action@c93e0bc3a63aa176e14a75b61a31847cbfdd341c # latest
+        uses: chromaui/action@4c20b95e9d3209ecfdf9cd6aace6bbde71ba1694 # v13.3.4
         with:
-          # ⚠️ Make sure to configure a `CHROMATIC_PROJECT_TOKEN` repository secret
           projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
           workingDir: apps/storybook
+          zip: true

.github/workflows/pr-size-check.yml

@@ -111,27 +111,21 @@ jobs:
             const additions = ${{ steps.check-size.outputs.total_additions }};
             const deletions = ${{ steps.check-size.outputs.total_deletions }};
             
-            const body = `## 🚨 PR Size Warning
-            
-This PR has approximately **${totalChanges} lines** of changes (${additions} additions, ${deletions} deletions across ${countedFiles} files).
-
-Large PRs (>800 lines) are significantly harder to review and increase the chance of merge conflicts. Consider splitting this into smaller, self-contained PRs.
-
-### 💡 Suggestions:
-- **Split by feature or module** - Break down into logical, independent pieces
-- **Create a sequence of PRs** - Each building on the previous one
-- **Branch off PR branches** - Don't wait for reviews to continue dependent work
-
-### 📊 What was counted:
-- ✅ Source files, stylesheets, configuration files
-- ❌ Excluded ${excludedFiles} files (tests, locales, locks, generated files)
-
-### 📚 Guidelines:
-- **Ideal:** 300-500 lines per PR
-- **Warning:** 500-800 lines
-- **Critical:** 800+ lines ⚠️
-
-If this large PR is unavoidable (e.g., migration, dependency update, major refactor), please explain in the PR description why it couldn't be split.`;
+            const body = '## 🚨 PR Size Warning\n\n' +
+              'This PR has approximately **' + totalChanges + ' lines** of changes (' + additions + ' additions, ' + deletions + ' deletions across ' + countedFiles + ' files).\n\n' +
+              'Large PRs (>800 lines) are significantly harder to review and increase the chance of merge conflicts. Consider splitting this into smaller, self-contained PRs.\n\n' +
+              '### 💡 Suggestions:\n' +
+              '- **Split by feature or module** - Break down into logical, independent pieces\n' +
+              '- **Create a sequence of PRs** - Each building on the previous one\n' +
+              '- **Branch off PR branches** - Don\'t wait for reviews to continue dependent work\n\n' +
+              '### 📊 What was counted:\n' +
+              '- ✅ Source files, stylesheets, configuration files\n' +
+              '- ❌ Excluded ' + excludedFiles + ' files (tests, locales, locks, generated files)\n\n' +
+              '### 📚 Guidelines:\n' +
+              '- **Ideal:** 300-500 lines per PR\n' +
+              '- **Warning:** 500-800 lines\n' +
+              '- **Critical:** 800+ lines ⚠️\n\n' +
+              'If this large PR is unavoidable (e.g., migration, dependency update, major refactor), please explain in the PR description why it couldn\'t be split.';
             
             // Check if we already commented
             const { data: comments } = await github.rest.issues.listComments({

.gitignore

@@ -62,3 +62,9 @@ branch.json
 packages/ios/FormbricksSDK/FormbricksSDK.xcodeproj/project.xcworkspace/xcuserdata
 .cursorrules
 i18n.cache
+stats.html
+
+# Agent skill archives
+.agent/skills/**/.archived/
+.agent/.temp-skills/
+

.husky/pre-commit

@@ -1,6 +1,3 @@
-#!/bin/sh
-. "$(dirname "$0")/_/husky.sh"
-
 # Load environment variables from .env files
 if [ -f .env ]; then
   set -a

AGENTS.md

@@ -18,11 +18,65 @@ Formbricks runs as a pnpm/turbo monorepo. `apps/web` is the Next.js product surf
 ## Coding Style & Naming Conventions
 
 TypeScript, React, and Prisma are the primary languages. Use the shared ESLint presets (`@formbricks/eslint-config`) and Prettier preset (110-char width, semicolons, double quotes, sorted import groups). Two-space indentation is standard; prefer `PascalCase` for React components and folders under `modules/`, `camelCase` for functions/variables, and `SCREAMING_SNAKE_CASE` only for constants. When adding mocks, place them inside `__mocks__` so import ordering stays stable.
+We are using SonarQube to identify code smells and security hotspots.
+
+## Architecture & Patterns
+
+- Next.js app router lives in `apps/web/app` with route groups like `(app)` and `(auth)`. Services live in `apps/web/lib`, feature modules in `apps/web/modules`.
+- Server actions wrap service calls and return `{ data }` or `{ error }` consistently.
+- Context providers should guard against missing provider usage and use cleanup patterns that snapshot refs inside `useEffect` to avoid React hooks warnings
+
+## Caching
+
+- Use React `cache()` for request-level dedupe and `cache.withCache()` or explicit Redis for expensive data.
+- Do not use Next.js `unstable_cache()`.
+- Always use `createCacheKey.*` utilities for cache keys.
+
+## i18n (Internationalization)
+
+- All user-facing text must use the `t()` function from `react-i18next`.
+- Key naming: use lowercase with dots for nesting (e.g., `common.welcome`).
+- Translations are in `apps/web/locales/`. Default is `en-US.json`.
+- Lingo.dev is automatically translating strings from en-US into other languages on commit. Run `pnpm i18n` to generate missing translations and validate keys.
+
+## Database & Prisma Performance
+
+- Multi-tenancy: All data must be scoped by Organization or Environment.
+- Soft Deletion: Check for `isActive` or `deletedAt` fields; use proper filtering.
+- Never use `skip`/`offset` with `prisma.response.count()`; only use `where`.
+- Separate count and data queries and run in parallel (`Promise.all`).
+- Prefer cursor pagination for large datasets.
+- When filtering by `createdAt`, include indexed fields (e.g., `surveyId` + `createdAt`).
 
 ## Testing Guidelines
 
 Prefer Vitest with Testing Library for logic in `.ts` files, keeping specs colocated with the code they exercise (`utility.test.ts`). Do not write tests for `.tsx` files—React components are covered by Playwright E2E tests instead. Mock network and storage boundaries through helpers from `@formbricks/*`. Run `pnpm test` before opening a PR and `pnpm test:coverage` when touching critical flows; keep coverage from regressing. End-to-end scenarios belong in `apps/web/playwright`, using descriptive filenames (`billing.spec.ts`) and tagging slow suites with `@slow` when necessary.
 
+## Documentation (apps/docs)
+
+- Add frontmatter with `title`, `description`, and `icon` at the top of the MDX file.
+- Do not start with an H1; use Camel Case headings (only capitalize the feature name).
+- Use Mintlify components for steps and callouts.
+- If Enterprise-only, add the Enterprise note block described in docs.
+
+## Storybook
+
+- Stories live in `stories.tsx` in the component folder and import from `"./index"`.
+- Use `@storybook/react-vite` and organize argTypes into `Behavior`, `Appearance`, `Content`.
+- Include Default, Disabled (if supported), WithIcon (if supported), all variants, and edge cases.
+
+## GitHub Actions
+
+- Always set minimal `permissions` for `GITHUB_TOKEN`.
+- On `ubuntu-latest`, add `step-security/harden-runner` as the first step.
+
+## Quality Checklist
+
+- Keep code DRY and small; remove dead code and unused imports.
+- Follow React hooks rules, keep effects focused, and avoid unnecessary `useMemo`/`useCallback`.
+- Prefer type inference, avoid `any`, and use shared types from `@formbricks/types`.
+- Keep components focused, avoid deep nesting, and ensure basic accessibility.
+
 ## Commit & Pull Request Guidelines
 
 Commits follow a lightweight Conventional Commit format (`fix:`, `chore:`, `feat:`) and usually append the PR number, e.g. `fix: update OpenAPI schema (#6617)`. Keep commits scoped and lint-clean. Pull requests should outline the problem, summarize the solution, and link to issues or product specs. Attach screenshots or gifs for UI-facing work, list any migrations or env changes, and paste the output of relevant commands (`pnpm test`, `pnpm lint`, `pnpm db:migrate:dev`) so reviewers can verify readiness.

README.md

@@ -203,6 +203,14 @@ Here are a few options:
 
 </a>
 
+## Thanks
+
+Formbricks is supported by the following companies who provide us with their tools for free as part of their open-source support:
+
+<a href="https://www.chromatic.com/"><img src="https://user-images.githubusercontent.com/321738/84662277-e3db4f80-af1b-11ea-88f5-91d67a5e59f6.png" width="153" height="30" alt="Chromatic" /></a>
+&nbsp;&nbsp;&nbsp;&nbsp;
+<a href="https://sentry.io/"><img src="https://github.com/user-attachments/assets/d743ffd4-b575-4802-a29a-10136be9227e" width="150" height="30" alt="Sentry" /></a>
+
 <a id="contact-us"></a>
 
 ## 📆 Contact us

apps/storybook/package.json

@@ -11,24 +11,24 @@
     "clean": "rimraf .turbo node_modules dist storybook-static"
   },
   "dependencies": {
-    "@formbricks/survey-ui": "workspace:*",
-    "eslint-plugin-react-refresh": "0.4.24"
+    "@formbricks/survey-ui": "workspace:*"
   },
   "devDependencies": {
-    "@chromatic-com/storybook": "^4.1.3",
-    "@storybook/addon-a11y": "10.0.8",
-    "@storybook/addon-links": "10.0.8",
-    "@storybook/addon-onboarding": "10.0.8",
-    "@storybook/react-vite": "10.0.8",
-    "@typescript-eslint/eslint-plugin": "8.48.0",
-    "@tailwindcss/vite": "4.1.17",
-    "@typescript-eslint/parser": "8.48.0",
-    "@vitejs/plugin-react": "5.1.1",
-    "esbuild": "0.27.0",
-    "eslint-plugin-storybook": "10.0.8",
+    "@chromatic-com/storybook": "^5.0.0",
+    "@storybook/addon-a11y": "10.1.11",
+    "@storybook/addon-links": "10.1.11",
+    "@storybook/addon-onboarding": "10.1.11",
+    "@storybook/react-vite": "10.1.11",
+    "@typescript-eslint/eslint-plugin": "8.53.0",
+    "@tailwindcss/vite": "4.1.18",
+    "@typescript-eslint/parser": "8.53.0",
+    "@vitejs/plugin-react": "5.1.2",
+    "esbuild": "0.27.2",
+    "eslint-plugin-react-refresh": "0.4.26",
+    "eslint-plugin-storybook": "10.1.11",
     "prop-types": "15.8.1",
-    "storybook": "10.0.8",
-    "vite": "7.2.4",
-    "@storybook/addon-docs": "10.0.8"
+    "storybook": "10.1.11",
+    "vite": "7.3.1",
+    "@storybook/addon-docs": "10.1.11"
   }
 }

apps/web/.eslintignore

@@ -0,0 +1,7 @@
+node_modules/
+.next/
+public/
+playwright/
+dist/
+coverage/
+vendor/

apps/web/Dockerfile

@@ -104,6 +104,9 @@ RUN chown -R nextjs:nextjs ./apps/web/.next/static && chmod -R 755 ./apps/web/.n
 COPY --from=installer /app/apps/web/public ./apps/web/public
 RUN chown -R nextjs:nextjs ./apps/web/public && chmod -R 755 ./apps/web/public
 
+# Create packages/database directory structure with proper ownership for runtime migrations
+RUN mkdir -p ./packages/database/migrations && chown -R nextjs:nextjs ./packages/database
+
 COPY --from=installer /app/packages/database/schema.prisma ./packages/database/schema.prisma
 RUN chown nextjs:nextjs ./packages/database/schema.prisma && chmod 644 ./packages/database/schema.prisma
 

apps/web/app/(app)/(onboarding)/environments/[environmentId]/connect/page.tsx

@@ -25,7 +25,7 @@ const Page = async (props: ConnectPageProps) => {
 
   const project = await getProjectByEnvironmentId(environment.id);
   if (!project) {
-    throw new Error(t("common.project_not_found"));
+    throw new Error(t("common.workspace_not_found"));
   }
 
   const channel = project.config.channel || null;
@@ -46,7 +46,7 @@ const Page = async (props: ConnectPageProps) => {
         channel={channel}
       />
       <Button
-        className="absolute right-5 top-5 !mt-0 text-slate-500 hover:text-slate-700"
+        className="absolute top-5 right-5 !mt-0 text-slate-500 hover:text-slate-700"
         variant="ghost"
         asChild>
         <Link href={`/environments/${environment.id}`}>

apps/web/app/(app)/(onboarding)/environments/[environmentId]/xm-templates/page.tsx

@@ -38,7 +38,7 @@ const Page = async (props: XMTemplatePageProps) => {
 
   const project = await getProjectByEnvironmentId(environment.id);
   if (!project) {
-    throw new Error(t("common.project_not_found"));
+    throw new Error(t("common.workspace_not_found"));
   }
 
   const projects = await getUserProjects(session.user.id, organizationId);
@@ -49,7 +49,7 @@ const Page = async (props: XMTemplatePageProps) => {
       <XMTemplateList project={project} user={user} environmentId={environment.id} />
       {projects.length >= 2 && (
         <Button
-          className="absolute right-5 top-5 !mt-0 text-slate-500 hover:text-slate-700"
+          className="absolute top-5 right-5 !mt-0 text-slate-500 hover:text-slate-700"
           variant="ghost"
           asChild>
           <Link href={`/environments/${environment.id}/surveys`}>

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/landing/page.tsx

@@ -50,8 +50,8 @@ const Page = async (props) => {
           </div>
           <div className="flex h-full flex-col items-center justify-center space-y-12">
             <Header
-              title={t("organizations.landing.no_projects_warning_title")}
-              subtitle={t("organizations.landing.no_projects_warning_subtitle")}
+              title={t("organizations.landing.no_workspaces_warning_title")}
+              subtitle={t("organizations.landing.no_workspaces_warning_subtitle")}
             />
           </div>
         </div>

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/channel/page.tsx

@@ -26,16 +26,16 @@ const Page = async (props: ChannelPageProps) => {
   const t = await getTranslate();
   const channelOptions = [
     {
-      title: t("organizations.projects.new.channel.link_and_email_surveys"),
-      description: t("organizations.projects.new.channel.link_and_email_surveys_description"),
+      title: t("organizations.workspaces.new.channel.link_and_email_surveys"),
+      description: t("organizations.workspaces.new.channel.link_and_email_surveys_description"),
       icon: SendIcon,
-      href: `/organizations/${params.organizationId}/projects/new/settings?channel=link`,
+      href: `/organizations/${params.organizationId}/workspaces/new/settings?channel=link`,
     },
     {
-      title: t("organizations.projects.new.channel.in_product_surveys"),
-      description: t("organizations.projects.new.channel.in_product_surveys_description"),
+      title: t("organizations.workspaces.new.channel.in_product_surveys"),
+      description: t("organizations.workspaces.new.channel.in_product_surveys_description"),
       icon: PictureInPicture2Icon,
-      href: `/organizations/${params.organizationId}/projects/new/settings?channel=app`,
+      href: `/organizations/${params.organizationId}/workspaces/new/settings?channel=app`,
     },
   ];
 
@@ -44,13 +44,13 @@ const Page = async (props: ChannelPageProps) => {
   return (
     <div className="flex min-h-full min-w-full flex-col items-center justify-center space-y-12">
       <Header
-        title={t("organizations.projects.new.channel.channel_select_title")}
-        subtitle={t("organizations.projects.new.channel.channel_select_subtitle")}
+        title={t("organizations.workspaces.new.channel.channel_select_title")}
+        subtitle={t("organizations.workspaces.new.channel.channel_select_subtitle")}
       />
       <OnboardingOptionsContainer options={channelOptions} />
       {projects.length >= 1 && (
         <Button
-          className="absolute right-5 top-5 !mt-0 text-slate-500 hover:text-slate-700"
+          className="absolute top-5 right-5 !mt-0 text-slate-500 hover:text-slate-700"
           variant="ghost"
           asChild>
           <Link href={"/"}>

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/layout.tsx

@@ -15,7 +15,7 @@ const OnboardingLayout = async (props) => {
   const t = await getTranslate();
 
   const session = await getServerSession(authOptions);
-  if (!session || !session.user) {
+  if (!session?.user) {
     return redirect(`/auth/login`);
   }
 

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/mode/page.tsx

@@ -26,16 +26,16 @@ const Page = async (props: ModePageProps) => {
   const t = await getTranslate();
   const channelOptions = [
     {
-      title: t("organizations.projects.new.mode.formbricks_surveys"),
-      description: t("organizations.projects.new.mode.formbricks_surveys_description"),
+      title: t("organizations.workspaces.new.mode.formbricks_surveys"),
+      description: t("organizations.workspaces.new.mode.formbricks_surveys_description"),
       icon: ListTodoIcon,
-      href: `/organizations/${params.organizationId}/projects/new/channel`,
+      href: `/organizations/${params.organizationId}/workspaces/new/channel`,
     },
     {
-      title: t("organizations.projects.new.mode.formbricks_cx"),
-      description: t("organizations.projects.new.mode.formbricks_cx_description"),
+      title: t("organizations.workspaces.new.mode.formbricks_cx"),
+      description: t("organizations.workspaces.new.mode.formbricks_cx_description"),
       icon: HeartIcon,
-      href: `/organizations/${params.organizationId}/projects/new/settings?mode=cx`,
+      href: `/organizations/${params.organizationId}/workspaces/new/settings?mode=cx`,
     },
   ];
 
@@ -43,11 +43,11 @@ const Page = async (props: ModePageProps) => {
 
   return (
     <div className="flex min-h-full min-w-full flex-col items-center justify-center space-y-12">
-      <Header title={t("organizations.projects.new.mode.what_are_you_here_for")} />
+      <Header title={t("organizations.workspaces.new.mode.what_are_you_here_for")} />
       <OnboardingOptionsContainer options={channelOptions} />
       {projects.length >= 1 && (
         <Button
-          className="absolute right-5 top-5 !mt-0 text-slate-500 hover:text-slate-700"
+          className="absolute top-5 right-5 !mt-0 text-slate-500 hover:text-slate-700"
           variant="ghost"
           asChild>
           <Link href={"/"}>

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/settings/components/ProjectSettings.tsx

@@ -79,7 +79,7 @@ export const ProjectSettings = ({
           (environment) => environment.type === "production"
         );
         if (productionEnvironment) {
-          if (typeof window !== "undefined") {
+          if (globalThis.window !== undefined) {
             // Rmove filters when creating a new project
             localStorage.removeItem(FORMBRICKS_SURVEYS_FILTERS_KEY_LS);
           }
@@ -96,7 +96,7 @@ export const ProjectSettings = ({
         toast.error(errorMessage);
       }
     } catch (error) {
-      toast.error(t("organizations.projects.new.settings.project_creation_failed"));
+      toast.error(t("organizations.workspaces.new.settings.workspace_creation_failed"));
       console.error(error);
     }
   };
@@ -107,7 +107,6 @@ export const ProjectSettings = ({
       styling: { allowStyleOverwrite: true, brandColor: { light: defaultBrandColor } },
       teamIds: [],
     },
-
     resolver: zodResolver(ZProjectUpdateInput),
   });
   const projectName = form.watch("name");
@@ -131,9 +130,9 @@ export const ProjectSettings = ({
               render={({ field, fieldState: { error } }) => (
                 <FormItem className="w-full space-y-4">
                   <div>
-                    <FormLabel>{t("organizations.projects.new.settings.brand_color")}</FormLabel>
+                    <FormLabel>{t("organizations.workspaces.new.settings.brand_color")}</FormLabel>
                     <FormDescription>
-                      {t("organizations.projects.new.settings.brand_color_description")}
+                      {t("organizations.workspaces.new.settings.brand_color_description")}
                     </FormDescription>
                   </div>
                   <FormControl>
@@ -155,9 +154,9 @@ export const ProjectSettings = ({
               render={({ field, fieldState: { error } }) => (
                 <FormItem className="w-full space-y-4">
                   <div>
-                    <FormLabel>{t("organizations.projects.new.settings.project_name")}</FormLabel>
+                    <FormLabel>{t("organizations.workspaces.new.settings.workspace_name")}</FormLabel>
                     <FormDescription>
-                      {t("organizations.projects.new.settings.project_name_description")}
+                      {t("organizations.workspaces.new.settings.workspace_name_description")}
                     </FormDescription>
                   </div>
                   <FormControl>
@@ -186,7 +185,7 @@ export const ProjectSettings = ({
                       <div>
                         <FormLabel>{t("common.teams")}</FormLabel>
                         <FormDescription>
-                          {t("organizations.projects.new.settings.team_description")}
+                          {t("organizations.workspaces.new.settings.team_description")}
                         </FormDescription>
                       </div>
                       <Button
@@ -194,7 +193,7 @@ export const ProjectSettings = ({
                         size="sm"
                         type="button"
                         onClick={() => setCreateTeamModalOpen(true)}>
-                        {t("organizations.projects.new.settings.create_new_team")}
+                        {t("organizations.workspaces.new.settings.create_new_team")}
                       </Button>
                     </div>
                     <FormControl>
@@ -227,7 +226,7 @@ export const ProjectSettings = ({
             alt="Logo"
             width={256}
             height={56}
-            className="absolute left-2 top-2 -mb-6 h-20 w-auto max-w-64 rounded-lg border object-contain p-1"
+            className="absolute top-2 left-2 -mb-6 h-20 w-auto max-w-64 rounded-lg border object-contain p-1"
           />
         )}
         <p className="text-sm text-slate-400">{t("common.preview")}</p>

apps/web/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/settings/page.tsx

@@ -3,7 +3,7 @@ import Link from "next/link";
 import { redirect } from "next/navigation";
 import { TProjectConfigChannel, TProjectConfigIndustry, TProjectMode } from "@formbricks/types/project";
 import { getTeamsByOrganizationId } from "@/app/(app)/(onboarding)/lib/onboarding";
-import { ProjectSettings } from "@/app/(app)/(onboarding)/organizations/[organizationId]/projects/new/settings/components/ProjectSettings";
+import { ProjectSettings } from "@/app/(app)/(onboarding)/organizations/[organizationId]/workspaces/new/settings/components/ProjectSettings";
 import { DEFAULT_BRAND_COLOR } from "@/lib/constants";
 import { getPublicDomain } from "@/lib/getPublicUrl";
 import { getUserProjects } from "@/lib/project/service";
@@ -53,8 +53,8 @@ const Page = async (props: ProjectSettingsPageProps) => {
   return (
     <div className="flex min-h-full min-w-full flex-col items-center justify-center space-y-12">
       <Header
-        title={t("organizations.projects.new.settings.project_settings_title")}
-        subtitle={t("organizations.projects.new.settings.project_settings_subtitle")}
+        title={t("organizations.workspaces.new.settings.workspace_settings_title")}
+        subtitle={t("organizations.workspaces.new.settings.workspace_settings_subtitle")}
       />
       <ProjectSettings
         organizationId={params.organizationId}
@@ -69,7 +69,7 @@ const Page = async (props: ProjectSettingsPageProps) => {
       />
       {projects.length >= 1 && (
         <Button
-          className="absolute right-5 top-5 !mt-0 text-slate-500 hover:text-slate-700"
+          className="absolute top-5 right-5 !mt-0 text-slate-500 hover:text-slate-700"
           variant="ghost"
           asChild>
           <Link href={"/"}>

apps/web/app/(app)/environments/[environmentId]/(contacts)/attributes/page.tsx

@@ -0,0 +1 @@
+export { AttributesPage as default } from "@/modules/ee/contacts/attributes/page";

apps/web/app/(app)/environments/[environmentId]/actions.ts

@@ -57,7 +57,7 @@ export const createProjectAction = authenticatedActionClient.schema(ZCreateProje
       const organizationProjectsCount = await getOrganizationProjectsCount(organization.id);
 
       if (organizationProjectsCount >= organizationProjectsLimit) {
-        throw new OperationNotAllowedError("Organization project limit reached");
+        throw new OperationNotAllowedError("Organization workspace limit reached");
       }
 
       if (parsedInput.data.teamIds && parsedInput.data.teamIds.length > 0) {

apps/web/app/(app)/environments/[environmentId]/components/EnvironmentLayout.tsx

@@ -43,7 +43,7 @@ export const EnvironmentLayout = async ({ layoutData, children }: EnvironmentLay
 
   // Validate that project permission exists for members
   if (isMember && !projectPermission) {
-    throw new Error(t("common.project_permission_not_found"));
+    throw new Error(t("common.workspace_permission_not_found"));
   }
 
   return (

apps/web/app/(app)/environments/[environmentId]/components/MainNavigation.tsx

@@ -113,7 +113,7 @@ export const MainNavigation = ({
       },
       {
         name: t("common.configuration"),
-        href: `/environments/${environment.id}/project/general`,
+        href: `/environments/${environment.id}/workspace/general`,
         icon: Cog,
         isActive: pathname?.includes("/project"),
       },
@@ -164,7 +164,7 @@ export const MainNavigation = ({
         <aside
           className={cn(
             "z-40 flex flex-col justify-between rounded-r-xl border-r border-slate-200 bg-white pt-3 shadow-md transition-all duration-100",
-            !isCollapsed ? "w-sidebar-collapsed" : "w-sidebar-expanded"
+            isCollapsed ? "w-sidebar-expanded" : "w-sidebar-collapsed"
           )}>
           <div>
             {/* Logo and Toggle */}
@@ -185,7 +185,7 @@ export const MainNavigation = ({
                 size="icon"
                 onClick={toggleSidebar}
                 className={cn(
-                  "rounded-xl bg-slate-50 p-1 text-slate-600 transition-all hover:bg-slate-100 focus:outline-none focus:ring-0 focus:ring-transparent"
+                  "rounded-xl bg-slate-50 p-1 text-slate-600 transition-all hover:bg-slate-100 focus:ring-0 focus:ring-transparent focus:outline-none"
                 )}>
                 {isCollapsed ? (
                   <PanelLeftOpenIcon strokeWidth={1.5} />

apps/web/app/(app)/environments/[environmentId]/components/WidgetStatusIndicator.tsx

@@ -17,13 +17,13 @@ export const WidgetStatusIndicator = ({ environment }: WidgetStatusIndicatorProp
   const stati = {
     notImplemented: {
       icon: AlertTriangleIcon,
-      title: t("environments.project.app-connection.formbricks_sdk_not_connected"),
-      subtitle: t("environments.project.app-connection.formbricks_sdk_not_connected_description"),
+      title: t("environments.workspace.app-connection.formbricks_sdk_not_connected"),
+      subtitle: t("environments.workspace.app-connection.formbricks_sdk_not_connected_description"),
     },
     running: {
       icon: CheckIcon,
-      title: t("environments.project.app-connection.receiving_data"),
-      subtitle: t("environments.project.app-connection.formbricks_sdk_connected"),
+      title: t("environments.workspace.app-connection.receiving_data"),
+      subtitle: t("environments.workspace.app-connection.formbricks_sdk_connected"),
     },
   };
 
@@ -53,11 +53,11 @@ export const WidgetStatusIndicator = ({ environment }: WidgetStatusIndicatorProp
         <currentStatus.icon />
       </div>
       <p className="text-md font-bold text-slate-800 md:text-xl">{currentStatus.title}</p>
-      <p className="w-2/3 text-balance text-sm text-slate-600">{currentStatus.subtitle}</p>
+      <p className="w-2/3 text-sm text-balance text-slate-600">{currentStatus.subtitle}</p>
       {status === "notImplemented" && (
         <Button variant="outline" size="sm" className="bg-white" onClick={() => router.refresh()}>
           <RotateCcwIcon />
-          {t("environments.project.app-connection.recheck")}
+          {t("environments.workspace.app-connection.recheck")}
         </Button>
       )}
     </div>

apps/web/app/(app)/environments/[environmentId]/components/organization-breadcrumb.tsx

@@ -2,7 +2,7 @@
 
 import * as Sentry from "@sentry/nextjs";
 import {
-  BuildingIcon,
+  Building2Icon,
   ChevronDownIcon,
   ChevronRightIcon,
   Loader2,
@@ -144,6 +144,12 @@ export const OrganizationBreadcrumb = ({
       href: `/environments/${currentEnvironmentId}/settings/api-keys`,
       hidden: !isOwnerOrManager,
     },
+    {
+      id: "domain",
+      label: t("common.domain"),
+      href: `/environments/${currentEnvironmentId}/settings/domain`,
+      hidden: isFormbricksCloud,
+    },
     {
       id: "billing",
       label: t("common.billing"),
@@ -166,7 +172,7 @@ export const OrganizationBreadcrumb = ({
           id="organizationDropdownTrigger"
           asChild>
           <div className="flex items-center gap-1">
-            <BuildingIcon className="h-3 w-3" strokeWidth={1.5} />
+            <Building2Icon className="h-3 w-3" strokeWidth={1.5} />
             <span>{organizationName}</span>
             {isPending && <Loader2 className="h-3 w-3 animate-spin" strokeWidth={1.5} />}
             {isOrganizationDropdownOpen ? (
@@ -180,7 +186,7 @@ export const OrganizationBreadcrumb = ({
           {showOrganizationDropdown && (
             <>
               <div className="px-2 py-1.5 text-sm font-medium text-slate-500">
-                <BuildingIcon className="mr-2 inline h-4 w-4" />
+                <Building2Icon className="mr-2 inline h-4 w-4" />
                 {t("common.choose_organization")}
               </div>
               {isLoadingOrganizations && (
@@ -203,7 +209,7 @@ export const OrganizationBreadcrumb = ({
               )}
               {!isLoadingOrganizations && !loadError && (
                 <>
-                  <DropdownMenuGroup>
+                  <DropdownMenuGroup className="max-h-[300px] overflow-y-auto">
                     {organizations.map((org) => (
                       <DropdownMenuCheckboxItem
                         key={org.id}

apps/web/app/(app)/environments/[environmentId]/components/project-breadcrumb.tsx

@@ -1,7 +1,7 @@
 "use client";
 
 import * as Sentry from "@sentry/nextjs";
-import { ChevronDownIcon, ChevronRightIcon, CogIcon, FolderOpenIcon, Loader2, PlusIcon } from "lucide-react";
+import { ChevronDownIcon, ChevronRightIcon, CogIcon, HotelIcon, Loader2, PlusIcon } from "lucide-react";
 import { usePathname, useRouter } from "next/navigation";
 import { useEffect, useState, useTransition } from "react";
 import { useTranslation } from "react-i18next";
@@ -36,12 +36,12 @@ interface ProjectBreadcrumbProps {
 }
 
 const isActiveProjectSetting = (pathname: string, settingId: string): boolean => {
-  // Match /project/{settingId} or /project/{settingId}/... but exclude settings paths
+  // Match /workspace/{settingId} or /workspace/{settingId}/... but exclude settings paths
   if (pathname.includes("/settings/")) {
     return false;
   }
-  // Check if path matches /project/{settingId} (with optional trailing path)
-  const pattern = new RegExp(`/project/${settingId}(?:/|$)`);
+  // Check if path matches /workspace/{settingId} (with optional trailing path)
+  const pattern = new RegExp(`/workspace/${settingId}(?:/|$)`);
   return pattern.test(pathname);
 };
 
@@ -90,7 +90,7 @@ export const ProjectBreadcrumb = ({
           const error = new Error(errorMessage);
           logger.error(error, "Failed to load projects");
           Sentry.captureException(error);
-          setLoadError(errorMessage || t("common.failed_to_load_projects"));
+          setLoadError(errorMessage || t("common.failed_to_load_workspaces"));
         }
         setIsLoadingProjects(false);
       });
@@ -101,42 +101,42 @@ export const ProjectBreadcrumb = ({
     {
       id: "general",
       label: t("common.general"),
-      href: `/environments/${currentEnvironmentId}/project/general`,
+      href: `/environments/${currentEnvironmentId}/workspace/general`,
     },
     {
       id: "look",
       label: t("common.look_and_feel"),
-      href: `/environments/${currentEnvironmentId}/project/look`,
+      href: `/environments/${currentEnvironmentId}/workspace/look`,
     },
     {
       id: "app-connection",
       label: t("common.website_and_app_connection"),
-      href: `/environments/${currentEnvironmentId}/project/app-connection`,
+      href: `/environments/${currentEnvironmentId}/workspace/app-connection`,
     },
     {
       id: "integrations",
       label: t("common.integrations"),
-      href: `/environments/${currentEnvironmentId}/project/integrations`,
+      href: `/environments/${currentEnvironmentId}/workspace/integrations`,
     },
     {
       id: "teams",
       label: t("common.team_access"),
-      href: `/environments/${currentEnvironmentId}/project/teams`,
+      href: `/environments/${currentEnvironmentId}/workspace/teams`,
     },
     {
       id: "languages",
       label: t("common.survey_languages"),
-      href: `/environments/${currentEnvironmentId}/project/languages`,
+      href: `/environments/${currentEnvironmentId}/workspace/languages`,
     },
     {
       id: "tags",
       label: t("common.tags"),
-      href: `/environments/${currentEnvironmentId}/project/tags`,
+      href: `/environments/${currentEnvironmentId}/workspace/tags`,
     },
   ];
 
   if (!currentProject) {
-    const errorMessage = `Project not found for project id: ${currentProjectId}`;
+    const errorMessage = `Workspace not found for workspace id: ${currentProjectId}`;
     logger.error(errorMessage);
     Sentry.captureException(new Error(errorMessage));
     return;
@@ -145,7 +145,7 @@ export const ProjectBreadcrumb = ({
   const handleProjectChange = (projectId: string) => {
     if (projectId === currentProjectId) return;
     startTransition(() => {
-      router.push(`/projects/${projectId}/`);
+      router.push(`/workspaces/${projectId}/`);
     });
   };
 
@@ -159,7 +159,7 @@ export const ProjectBreadcrumb = ({
 
   const handleProjectSettingsNavigation = (settingId: string) => {
     startTransition(() => {
-      router.push(`/environments/${currentEnvironmentId}/project/${settingId}`);
+      router.push(`/environments/${currentEnvironmentId}/workspace/${settingId}`);
     });
   };
 
@@ -198,21 +198,21 @@ export const ProjectBreadcrumb = ({
           id="projectDropdownTrigger"
           asChild>
           <div className="flex items-center gap-1">
-            <FolderOpenIcon className="h-3 w-3" strokeWidth={1.5} />
+            <HotelIcon className="h-3 w-3" strokeWidth={1.5} />
             <span>{projectName}</span>
             {isPending && <Loader2 className="h-3 w-3 animate-spin" strokeWidth={1.5} />}
-            {isProjectDropdownOpen ? (
-              <ChevronDownIcon className="h-3 w-3" strokeWidth={1.5} />
+            {isEnvironmentBreadcrumbVisible && !isProjectDropdownOpen ? (
+              <ChevronRightIcon className="h-3 w-3" strokeWidth={1.5} />
             ) : (
-              isEnvironmentBreadcrumbVisible && <ChevronRightIcon className="h-3 w-3" strokeWidth={1.5} />
+              <ChevronDownIcon className="h-3 w-3" strokeWidth={1.5} />
             )}
           </div>
         </DropdownMenuTrigger>
 
         <DropdownMenuContent align="start" className="mt-2">
           <div className="px-2 py-1.5 text-sm font-medium text-slate-500">
-            <FolderOpenIcon className="mr-2 inline h-4 w-4" strokeWidth={1.5} />
-            {t("common.choose_project")}
+            <HotelIcon className="mr-2 inline h-4 w-4" strokeWidth={1.5} />
+            {t("common.choose_workspace")}
           </div>
           {isLoadingProjects && (
             <div className="flex items-center justify-center py-2">
@@ -234,7 +234,7 @@ export const ProjectBreadcrumb = ({
           )}
           {!isLoadingProjects && !loadError && (
             <>
-              <DropdownMenuGroup>
+              <DropdownMenuGroup className="max-h-[300px] overflow-y-auto">
                 {projects.map((proj) => (
                   <DropdownMenuCheckboxItem
                     key={proj.id}
@@ -251,7 +251,7 @@ export const ProjectBreadcrumb = ({
                 <DropdownMenuCheckboxItem
                   onClick={handleAddProject}
                   className="w-full cursor-pointer justify-between">
-                  <span>{t("common.add_new_project")}</span>
+                  <span>{t("common.add_new_workspace")}</span>
                   <PlusIcon className="ml-2 h-4 w-4" strokeWidth={1.5} />
                 </DropdownMenuCheckboxItem>
               )}
@@ -261,7 +261,7 @@ export const ProjectBreadcrumb = ({
             <DropdownMenuSeparator />
             <div className="px-2 py-1.5 text-sm font-medium text-slate-500">
               <CogIcon className="mr-2 inline h-4 w-4" strokeWidth={1.5} />
-              {t("common.project_configuration")}
+              {t("common.workspace_configuration")}
             </div>
             {projectSettings.map((setting) => (
               <DropdownMenuCheckboxItem

apps/web/app/(app)/environments/[environmentId]/project/integrations/notion/constants.ts

@@ -1,43 +0,0 @@
-import { TSurveyQuestionTypeEnum } from "@formbricks/types/surveys/types";
-
-export const TYPE_MAPPING = {
-  [TSurveyQuestionTypeEnum.CTA]: ["checkbox"],
-  [TSurveyQuestionTypeEnum.MultipleChoiceMulti]: ["multi_select"],
-  [TSurveyQuestionTypeEnum.MultipleChoiceSingle]: ["select", "status"],
-  [TSurveyQuestionTypeEnum.OpenText]: [
-    "created_by",
-    "created_time",
-    "email",
-    "last_edited_by",
-    "last_edited_time",
-    "number",
-    "phone_number",
-    "rich_text",
-    "title",
-    "url",
-  ],
-  [TSurveyQuestionTypeEnum.NPS]: ["number"],
-  [TSurveyQuestionTypeEnum.Consent]: ["checkbox"],
-  [TSurveyQuestionTypeEnum.Rating]: ["number"],
-  [TSurveyQuestionTypeEnum.PictureSelection]: ["url"],
-  [TSurveyQuestionTypeEnum.FileUpload]: ["url"],
-  [TSurveyQuestionTypeEnum.Date]: ["date"],
-  [TSurveyQuestionTypeEnum.Address]: ["rich_text"],
-  [TSurveyQuestionTypeEnum.Matrix]: ["rich_text"],
-  [TSurveyQuestionTypeEnum.Cal]: ["checkbox"],
-  [TSurveyQuestionTypeEnum.ContactInfo]: ["rich_text"],
-  [TSurveyQuestionTypeEnum.Ranking]: ["rich_text"],
-};
-
-export const UNSUPPORTED_TYPES_BY_NOTION = [
-  "rollup",
-  "created_by",
-  "created_time",
-  "last_edited_by",
-  "last_edited_time",
-];
-
-export const ERRORS = {
-  MAPPING: "Mapping Error",
-  UNSUPPORTED_TYPE: "Unsupported type by Notion",
-};

apps/web/app/(app)/environments/[environmentId]/settings/(account)/layout.tsx

@@ -21,7 +21,7 @@ const AccountSettingsLayout = async (props) => {
   }
 
   if (!project) {
-    throw new Error(t("common.project_not_found"));
+    throw new Error(t("common.workspace_not_found"));
   }
 
   if (!session) {

apps/web/app/(app)/environments/[environmentId]/settings/(account)/notifications/components/IntegrationsTip.tsx

@@ -16,7 +16,7 @@ export const IntegrationsTip = ({ environmentId }: IntegrationsTipProps) => {
         <p className="text-sm">
           {t("environments.settings.notifications.need_slack_or_discord_notifications")}?
           <a
-            href={`/environments/${environmentId}/project/integrations`}
+            href={`/environments/${environmentId}/workspace/integrations`}
             className="ml-1 cursor-pointer text-sm underline">
             {t("environments.settings.notifications.use_the_integration")}
           </a>

apps/web/app/(app)/environments/[environmentId]/settings/(account)/profile/actions.ts

@@ -58,7 +58,7 @@ async function handleEmailUpdate({
     payload.email = inputEmail;
     await updateBrevoCustomer({ id: ctx.user.id, email: inputEmail });
   } else {
-    await sendVerificationNewEmail(ctx.user.id, inputEmail);
+    await sendVerificationNewEmail(ctx.user.id, inputEmail, ctx.user.locale);
   }
   return payload;
 }

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/components/OrganizationSettingsNavbar.tsx

@@ -47,6 +47,13 @@ export const OrganizationSettingsNavbar = ({
       current: pathname?.includes("/api-keys"),
       hidden: !isOwner,
     },
+    {
+      id: "domain",
+      label: t("common.domain"),
+      href: `/environments/${environmentId}/settings/domain`,
+      current: pathname?.includes("/domain"),
+      hidden: isFormbricksCloud,
+    },
     {
       id: "billing",
       label: t("common.billing"),

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/domain/components/pretty-urls-table.tsx

@@ -0,0 +1,102 @@
+"use client";
+
+import Link from "next/link";
+import { useTranslation } from "react-i18next";
+import { TSurveyStatus } from "@formbricks/types/surveys/types";
+import { IdBadge } from "@/modules/ui/components/id-badge";
+import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from "@/modules/ui/components/table";
+
+interface SurveyWithSlug {
+  id: string;
+  name: string;
+  slug: string | null;
+  status: TSurveyStatus;
+  environment: {
+    id: string;
+    type: "production" | "development";
+    project: {
+      id: string;
+      name: string;
+    };
+  };
+  createdAt: Date;
+}
+
+interface PrettyUrlsTableProps {
+  surveys: SurveyWithSlug[];
+}
+
+export const PrettyUrlsTable = ({ surveys }: PrettyUrlsTableProps) => {
+  const { t } = useTranslation();
+
+  const getEnvironmentBadgeColor = (type: string) => {
+    return type === "production" ? "bg-green-100 text-green-800" : "bg-blue-100 text-blue-800";
+  };
+
+  const tableHeaders = [
+    {
+      label: t("environments.settings.domain.survey_name"),
+      key: "name",
+    },
+    {
+      label: t("environments.settings.domain.workspace"),
+      key: "project",
+    },
+    {
+      label: t("environments.settings.domain.pretty_url"),
+      key: "slug",
+    },
+    {
+      label: t("common.environment"),
+      key: "environment",
+    },
+  ];
+
+  return (
+    <div className="overflow-hidden rounded-lg">
+      <Table>
+        <TableHeader>
+          <TableRow className="bg-slate-100">
+            {tableHeaders.map((header) => (
+              <TableHead key={header.key} className="font-medium text-slate-500">
+                {header.label}
+              </TableHead>
+            ))}
+          </TableRow>
+        </TableHeader>
+        <TableBody className="[&_tr:last-child]:border-b">
+          {surveys.length === 0 && (
+            <TableRow className="hover:bg-transparent">
+              <TableCell colSpan={4} className="text-center text-slate-500">
+                {t("environments.settings.domain.no_pretty_urls")}
+              </TableCell>
+            </TableRow>
+          )}
+          {surveys.map((survey) => (
+            <TableRow key={survey.id} className="border-slate-200 hover:bg-transparent">
+              <TableCell className="font-medium">
+                <Link
+                  href={`/environments/${survey.environment.id}/surveys/${survey.id}/summary`}
+                  className="text-slate-900 hover:text-slate-700 hover:underline">
+                  {survey.name}
+                </Link>
+              </TableCell>
+              <TableCell>{survey.environment.project.name}</TableCell>
+              <TableCell>
+                <IdBadge id={survey.slug ?? ""} />
+              </TableCell>
+              <TableCell>
+                <span
+                  className={`rounded px-2 py-1 text-xs font-medium ${getEnvironmentBadgeColor(survey.environment.type)}`}>
+                  {survey.environment.type === "production"
+                    ? t("common.production")
+                    : t("common.development")}
+                </span>
+              </TableCell>
+            </TableRow>
+          ))}
+        </TableBody>
+      </Table>
+    </div>
+  );
+};

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/domain/page.tsx

@@ -0,0 +1,72 @@
+import { notFound } from "next/navigation";
+import { IS_FORMBRICKS_CLOUD, IS_STORAGE_CONFIGURED } from "@/lib/constants";
+import { getTranslate } from "@/lingodotdev/server";
+import { getWhiteLabelPermission } from "@/modules/ee/license-check/lib/utils";
+import { FaviconCustomizationSettings } from "@/modules/ee/whitelabel/favicon-customization/components/favicon-customization-settings";
+import { getEnvironmentAuth } from "@/modules/environments/lib/utils";
+import { getSurveysWithSlugsByOrganizationId } from "@/modules/survey/lib/slug";
+import { Alert, AlertDescription } from "@/modules/ui/components/alert";
+import { PageContentWrapper } from "@/modules/ui/components/page-content-wrapper";
+import { PageHeader } from "@/modules/ui/components/page-header";
+import { SettingsCard } from "../../components/SettingsCard";
+import { OrganizationSettingsNavbar } from "../components/OrganizationSettingsNavbar";
+import { PrettyUrlsTable } from "./components/pretty-urls-table";
+
+const Page = async (props: { params: Promise<{ environmentId: string }> }) => {
+  const params = await props.params;
+  const t = await getTranslate();
+
+  if (IS_FORMBRICKS_CLOUD) {
+    return notFound();
+  }
+
+  const { session, currentUserMembership, organization, isOwner, isManager } = await getEnvironmentAuth(
+    params.environmentId
+  );
+
+  if (!session) {
+    throw new Error(t("common.session_not_found"));
+  }
+
+  const hasWhiteLabelPermission = await getWhiteLabelPermission(organization.billing.plan);
+  const isOwnerOrManager = isManager || isOwner;
+
+  const surveys = await getSurveysWithSlugsByOrganizationId(organization.id);
+
+  return (
+    <PageContentWrapper>
+      <PageHeader pageTitle={t("environments.settings.general.organization_settings")}>
+        <OrganizationSettingsNavbar
+          environmentId={params.environmentId}
+          isFormbricksCloud={IS_FORMBRICKS_CLOUD}
+          membershipRole={currentUserMembership?.role}
+          activeId="domain"
+        />
+      </PageHeader>
+
+      {!IS_STORAGE_CONFIGURED && (
+        <div className="max-w-4xl">
+          <Alert variant="warning">
+            <AlertDescription>{t("common.storage_not_configured")}</AlertDescription>
+          </Alert>
+        </div>
+      )}
+
+      <FaviconCustomizationSettings
+        organization={organization}
+        hasWhiteLabelPermission={hasWhiteLabelPermission}
+        environmentId={params.environmentId}
+        isReadOnly={!isOwnerOrManager}
+        isStorageConfigured={IS_STORAGE_CONFIGURED}
+      />
+
+      <SettingsCard
+        title={t("environments.settings.domain.title")}
+        description={t("environments.settings.domain.description")}>
+        <PrettyUrlsTable surveys={surveys} />
+      </SettingsCard>
+    </PageContentWrapper>
+  );
+};
+
+export default Page;

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/enterprise/page.tsx

@@ -39,7 +39,7 @@ const Page = async (props) => {
       onRequest: false,
     },
     {
-      title: t("environments.project.languages.multi_language_surveys"),
+      title: t("environments.workspace.languages.multi_language_surveys"),
       comingSoon: false,
       onRequest: false,
     },
@@ -118,7 +118,7 @@ const Page = async (props) => {
           <div className="relative isolate mt-8 overflow-hidden rounded-lg bg-slate-900 px-3 pt-8 shadow-2xl sm:px-8 md:pt-12 lg:flex lg:gap-x-10 lg:px-12 lg:pt-0">
             <svg
               viewBox="0 0 1024 1024"
-              className="absolute left-1/2 top-1/2 -z-10 h-[64rem] w-[64rem] -translate-y-1/2 [mask-image:radial-gradient(closest-side,white,transparent)] sm:left-full sm:-ml-80 lg:left-1/2 lg:ml-0 lg:-translate-x-1/2 lg:translate-y-0"
+              className="absolute top-1/2 left-1/2 -z-10 h-[64rem] w-[64rem] -translate-y-1/2 [mask-image:radial-gradient(closest-side,white,transparent)] sm:left-full sm:-ml-80 lg:left-1/2 lg:ml-0 lg:-translate-x-1/2 lg:translate-y-0"
               aria-hidden="true">
               <circle
                 cx={512}

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/general/components/SecurityListTip.tsx

@@ -0,0 +1,26 @@
+"use client";
+
+import { ShieldCheckIcon } from "lucide-react";
+import Link from "next/link";
+import { useTranslation } from "react-i18next";
+
+export const SecurityListTip = () => {
+  const { t } = useTranslation();
+  return (
+    <div className="max-w-4xl">
+      <div className="flex items-center space-x-3 rounded-lg border border-blue-100 bg-blue-50 p-4 text-sm text-blue-900 shadow-sm">
+        <ShieldCheckIcon className="h-5 w-5 flex-shrink-0 text-blue-400" />
+        <p className="text-sm">
+          {t("environments.settings.general.security_list_tip")}{" "}
+          <Link
+            href="https://formbricks.com/security#stay-informed-with-formbricks-security-updates"
+            target="_blank"
+            rel="noopener noreferrer"
+            className="underline hover:text-blue-700">
+            {t("environments.settings.general.security_list_tip_link")}
+          </Link>
+        </p>
+      </div>
+    </div>
+  );
+};

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/general/page.tsx

@@ -12,6 +12,7 @@ import { PageHeader } from "@/modules/ui/components/page-header";
 import { SettingsCard } from "../../components/SettingsCard";
 import { DeleteOrganization } from "./components/DeleteOrganization";
 import { EditOrganizationNameForm } from "./components/EditOrganizationNameForm";
+import { SecurityListTip } from "./components/SecurityListTip";
 
 const Page = async (props: { params: Promise<{ environmentId: string }> }) => {
   const params = await props.params;
@@ -48,6 +49,7 @@ const Page = async (props: { params: Promise<{ environmentId: string }> }) => {
           </Alert>
         </div>
       )}
+      {!IS_FORMBRICKS_CLOUD && <SecurityListTip />}
       <SettingsCard
         title={t("environments.settings.general.organization_name")}
         description={t("environments.settings.general.organization_name_description")}>

apps/web/app/(app)/environments/[environmentId]/settings/(organization)/layout.tsx

@@ -21,7 +21,7 @@ const Layout = async (props) => {
   }
 
   if (!project) {
-    throw new Error(t("common.project_not_found"));
+    throw new Error(t("common.workspace_not_found"));
   }
 
   if (!session) {

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/components/EmptyInAppSurveys.tsx

@@ -27,7 +27,7 @@ export const EmptyAppSurveys = ({ environment }: TEmptyAppSurveysProps) => {
           {t("environments.surveys.summary.connect_your_website_or_app_with_formbricks_to_get_started")}
         </p>
 
-        <Link className="mt-2" href={`/environments/${environment.id}/project/app-connection`}>
+        <Link className="mt-2" href={`/environments/${environment.id}/workspace/app-connection`}>
           <Button size="sm" className="flex w-[120px] justify-center">
             {t("common.connect")}
           </Button>

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/actions.ts

@@ -58,6 +58,7 @@ export const sendEmbedSurveyPreviewEmailAction = authenticatedActionClient
       ctx.user.email,
       emailHtml,
       survey.environmentId,
+      ctx.user.locale,
       organizationLogoUrl || ""
     );
   });

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/SurveyAnalysisCTA.tsx

@@ -213,6 +213,7 @@ export const SurveyAnalysisCTA = ({
           isFormbricksCloud={isFormbricksCloud}
           isReadOnly={isReadOnly}
           isStorageConfigured={isStorageConfigured}
+          projectCustomScripts={project.customHeadScripts}
         />
       )}
       <SuccessMessage environment={environment} survey={survey} />

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/share-survey-modal.tsx

@@ -3,7 +3,8 @@
 import { VisuallyHidden } from "@radix-ui/react-visually-hidden";
 import {
   Code2Icon,
-  LinkIcon,
+  CodeIcon,
+  Link2Icon,
   MailIcon,
   QrCodeIcon,
   Settings,
@@ -18,10 +19,12 @@ import { TSurvey } from "@formbricks/types/surveys/types";
 import { TUser } from "@formbricks/types/user";
 import { AnonymousLinksTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/anonymous-links-tab";
 import { AppTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/app-tab";
+import { CustomHtmlTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/custom-html-tab";
 import { DynamicPopupTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/dynamic-popup-tab";
 import { EmailTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/email-tab";
 import { LinkSettingsTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/link-settings-tab";
 import { PersonalLinksTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/personal-links-tab";
+import { PrettyUrlTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/pretty-url-tab";
 import { QRCodeTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/qr-code-tab";
 import { SocialMediaTab } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/social-media-tab";
 import { TabContainer } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/tab-container";
@@ -50,6 +53,7 @@ interface ShareSurveyModalProps {
   isFormbricksCloud: boolean;
   isReadOnly: boolean;
   isStorageConfigured: boolean;
+  projectCustomScripts?: string | null;
 }
 
 export const ShareSurveyModal = ({
@@ -64,6 +68,7 @@ export const ShareSurveyModal = ({
   isFormbricksCloud,
   isReadOnly,
   isStorageConfigured,
+  projectCustomScripts,
 }: ShareSurveyModalProps) => {
   const environmentId = survey.environmentId;
   const [surveyUrl, setSurveyUrl] = useState<string>(getSurveyUrl(survey, publicDomain, "default"));
@@ -80,13 +85,13 @@ export const ShareSurveyModal = ({
     componentType: React.ComponentType<unknown>;
     componentProps: unknown;
     disabled?: boolean;
-  }[] = useMemo(
-    () => [
+  }[] = useMemo(() => {
+    const tabs = [
       {
         id: ShareViaType.ANON_LINKS,
         type: LinkTabsType.SHARE_VIA,
         label: t("environments.surveys.share.anonymous_links.nav_title"),
-        icon: LinkIcon,
+        icon: Link2Icon,
         title: t("environments.surveys.share.anonymous_links.nav_title"),
         description: t("environments.surveys.share.anonymous_links.description"),
         componentType: AnonymousLinksTab,
@@ -180,22 +185,49 @@ export const ShareSurveyModal = ({
         componentType: LinkSettingsTab,
         componentProps: { isReadOnly, locale: user.locale, isStorageConfigured },
       },
-    ],
-    [
-      t,
-      survey,
-      publicDomain,
-      user.locale,
-      surveyUrl,
-      isReadOnly,
-      environmentId,
-      segments,
-      isContactsEnabled,
-      isFormbricksCloud,
-      email,
-      isStorageConfigured,
-    ]
-  );
+      {
+        id: ShareSettingsType.PRETTY_URL,
+        type: LinkTabsType.SHARE_SETTING,
+        label: t("environments.surveys.share.pretty_url.title"),
+        icon: Link2Icon,
+        title: t("environments.surveys.share.pretty_url.title"),
+        description: t("environments.surveys.share.pretty_url.description"),
+        componentType: PrettyUrlTab,
+        componentProps: { publicDomain, isReadOnly },
+      },
+      {
+        id: ShareSettingsType.CUSTOM_HTML,
+        type: LinkTabsType.SHARE_SETTING,
+        label: t("environments.surveys.share.custom_html.nav_title"),
+        icon: CodeIcon,
+        title: t("environments.surveys.share.custom_html.nav_title"),
+        description: t("environments.surveys.share.custom_html.description"),
+        componentType: CustomHtmlTab,
+        componentProps: { projectCustomScripts, isReadOnly },
+      },
+    ];
+
+    // Filter out tabs that should not be shown on Formbricks Cloud
+    return isFormbricksCloud
+      ? tabs.filter(
+          (tab) => tab.id !== ShareSettingsType.PRETTY_URL && tab.id !== ShareSettingsType.CUSTOM_HTML
+        )
+      : tabs;
+  }, [
+    t,
+    survey,
+    publicDomain,
+    user.locale,
+    surveyUrl,
+    isReadOnly,
+    environmentId,
+    segments,
+    isContactsEnabled,
+    isFormbricksCloud,
+    email,
+    isStorageConfigured,
+    projectCustomScripts,
+  ]);
 
   const getDefaultActiveId = useCallback(() => {
     if (survey.type !== "link") {

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/anonymous-links-tab.tsx

@@ -2,7 +2,7 @@
 
 import { CirclePlayIcon, CopyIcon } from "lucide-react";
 import { useRouter } from "next/navigation";
-import { useState } from "react";
+import { useMemo, useState } from "react";
 import toast from "react-hot-toast";
 import { useTranslation } from "react-i18next";
 import { TSurvey } from "@formbricks/types/surveys/types";
@@ -34,7 +34,6 @@ export const AnonymousLinksTab = ({
   locale,
   isReadOnly,
 }: AnonymousLinksTabProps) => {
-  const surveyUrlWithCustomSuid = `${surveyUrl}?suId=CUSTOM-ID`;
   const router = useRouter();
   const { t } = useTranslation();
 
@@ -49,6 +48,12 @@ export const AnonymousLinksTab = ({
     pendingAction: () => Promise<void> | void;
   } | null>(null);
 
+  const surveyUrlWithCustomSuid = useMemo(() => {
+    const url = new URL(surveyUrl);
+    url.searchParams.set("suId", "CUSTOM-ID");
+    return url.toString();
+  }, [surveyUrl]);
+
   const resetState = () => {
     const { singleUse } = survey;
     const { enabled, isEncrypted } = singleUse ?? {};
@@ -177,7 +182,11 @@ export const AnonymousLinksTab = ({
 
       if (!!response?.data?.length) {
         const singleUseIds = response.data;
-        const surveyLinks = singleUseIds.map((singleUseId) => `${surveyUrl}?suId=${singleUseId}`);
+        const surveyLinks = singleUseIds.map((singleUseId) => {
+          const url = new URL(surveyUrl);
+          url.searchParams.set("suId", singleUseId);
+          return url.toString();
+        });
 
         // Create content with just the links
         const csvContent = surveyLinks.join("\n");

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/app-tab.tsx

@@ -163,7 +163,7 @@ export const AppTab = () => {
           </AlertDescription>
           {!environment.appSetupCompleted && (
             <AlertButton asChild>
-              <Link href={`/environments/${environment.id}/project/app-connection`}>
+              <Link href={`/environments/${environment.id}/workspace/app-connection`}>
                 {t("common.connect_formbricks")}
               </Link>
             </AlertButton>

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/custom-html-tab.tsx

@@ -0,0 +1,163 @@
+"use client";
+
+import { AlertTriangleIcon } from "lucide-react";
+import { useState } from "react";
+import { useForm } from "react-hook-form";
+import toast from "react-hot-toast";
+import { useTranslation } from "react-i18next";
+import { TSurvey } from "@formbricks/types/surveys/types";
+import { useSurvey } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/context/survey-context";
+import { cn } from "@/lib/cn";
+import { updateSurveyAction } from "@/modules/survey/editor/actions";
+import { Alert, AlertDescription } from "@/modules/ui/components/alert";
+import { Button } from "@/modules/ui/components/button";
+import {
+  FormControl,
+  FormDescription,
+  FormField,
+  FormItem,
+  FormLabel,
+  FormProvider,
+} from "@/modules/ui/components/form";
+import { TabToggle } from "@/modules/ui/components/tab-toggle";
+
+interface CustomHtmlTabProps {
+  projectCustomScripts: string | null | undefined;
+  isReadOnly: boolean;
+}
+
+interface CustomHtmlFormData {
+  customHeadScripts: string;
+  customHeadScriptsMode: TSurvey["customHeadScriptsMode"];
+}
+
+export const CustomHtmlTab = ({ projectCustomScripts, isReadOnly }: CustomHtmlTabProps) => {
+  const { t } = useTranslation();
+  const { survey } = useSurvey();
+  const [isSaving, setIsSaving] = useState(false);
+
+  const form = useForm<CustomHtmlFormData>({
+    defaultValues: {
+      customHeadScripts: survey.customHeadScripts ?? "",
+      customHeadScriptsMode: survey.customHeadScriptsMode ?? "add",
+    },
+  });
+
+  const {
+    handleSubmit,
+    watch,
+    setValue,
+    reset,
+    formState: { isDirty },
+  } = form;
+
+  const scriptsMode = watch("customHeadScriptsMode");
+
+  const onSubmit = async (data: CustomHtmlFormData) => {
+    if (isSaving || isReadOnly) return;
+
+    setIsSaving(true);
+
+    const updatedSurvey: TSurvey = {
+      ...survey,
+      customHeadScripts: data.customHeadScripts || null,
+      customHeadScriptsMode: data.customHeadScriptsMode,
+    };
+
+    const result = await updateSurveyAction(updatedSurvey);
+
+    if (result?.data) {
+      toast.success(t("environments.surveys.share.custom_html.saved_successfully"));
+      reset(data);
+    } else {
+      toast.error(t("common.something_went_wrong_please_try_again"));
+    }
+
+    setIsSaving(false);
+  };
+
+  return (
+    <div className="px-1">
+      <FormProvider {...form}>
+        <form onSubmit={handleSubmit(onSubmit)} className="space-y-6">
+          {/* Mode Toggle */}
+          <div className="space-y-2">
+            <FormLabel>{t("environments.surveys.share.custom_html.script_mode")}</FormLabel>
+            <TabToggle
+              id="custom-scripts-mode"
+              options={[
+                { value: "add", label: t("environments.surveys.share.custom_html.add_to_workspace") },
+                { value: "replace", label: t("environments.surveys.share.custom_html.replace_workspace") },
+              ]}
+              defaultSelected={scriptsMode ?? "add"}
+              onChange={(value) => setValue("customHeadScriptsMode", value, { shouldDirty: true })}
+              disabled={isReadOnly}
+            />
+            <p className="text-sm text-slate-500">
+              {scriptsMode === "add"
+                ? t("environments.surveys.share.custom_html.add_mode_description")
+                : t("environments.surveys.share.custom_html.replace_mode_description")}
+            </p>
+          </div>
+
+          {/* Workspace Scripts Preview */}
+          {projectCustomScripts && (
+            <div className={scriptsMode === "replace" ? "opacity-50" : ""}>
+              <FormLabel>{t("environments.surveys.share.custom_html.workspace_scripts_label")}</FormLabel>
+              <div className="mt-2 max-h-32 overflow-auto rounded-md border border-slate-200 bg-slate-50 p-3">
+                <pre className="font-mono text-xs whitespace-pre-wrap text-slate-600">
+                  {projectCustomScripts}
+                </pre>
+              </div>
+            </div>
+          )}
+
+          {!projectCustomScripts && (
+            <div className="rounded-md border border-slate-200 bg-slate-50 p-3">
+              <p className="text-sm text-slate-500">
+                {t("environments.surveys.share.custom_html.no_workspace_scripts")}
+              </p>
+            </div>
+          )}
+
+          {/* Survey Scripts */}
+          <FormField
+            control={form.control}
+            name="customHeadScripts"
+            render={({ field }) => (
+              <FormItem>
+                <FormLabel>{t("environments.surveys.share.custom_html.survey_scripts_label")}</FormLabel>
+                <FormDescription>
+                  {t("environments.surveys.share.custom_html.survey_scripts_description")}
+                </FormDescription>
+                <FormControl>
+                  <textarea
+                    rows={8}
+                    placeholder={t("environments.surveys.share.custom_html.placeholder")}
+                    className={cn(
+                      "focus:border-brand-dark flex w-full rounded-md border border-slate-300 bg-white px-3 py-2 font-mono text-xs text-slate-800 placeholder:text-slate-400 focus:ring-2 focus:ring-slate-400 focus:ring-offset-2 focus:outline-none disabled:cursor-not-allowed disabled:opacity-50"
+                    )}
+                    {...field}
+                    disabled={isReadOnly}
+                  />
+                </FormControl>
+              </FormItem>
+            )}
+          />
+
+          {/* Save Button */}
+          <Button type="submit" disabled={isSaving || isReadOnly || !isDirty}>
+            {isSaving ? t("common.saving") : t("common.save")}
+          </Button>
+          {/* Security Warning */}
+          <Alert variant="warning" className="flex items-start gap-2">
+            <AlertTriangleIcon className="mt-0.5 h-4 w-4 shrink-0" />
+            <AlertDescription>
+              {t("environments.surveys.share.custom_html.security_warning")}
+            </AlertDescription>
+          </Alert>
+        </form>
+      </FormProvider>
+    </div>
+  );
+};

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/pretty-url-input.tsx

@@ -0,0 +1,31 @@
+"use client";
+
+import { useTranslation } from "react-i18next";
+import { Input } from "@/modules/ui/components/input";
+
+interface PrettyUrlInputProps {
+  value: string;
+  onChange: (value: string) => void;
+  publicDomain: string;
+  disabled?: boolean;
+}
+
+export const PrettyUrlInput = ({ value, onChange, publicDomain, disabled = false }: PrettyUrlInputProps) => {
+  const { t } = useTranslation();
+
+  return (
+    <div className="flex items-center overflow-hidden rounded-md border border-slate-300 bg-white">
+      <span className="flex-shrink-0 border-r border-slate-300 bg-slate-50 px-3 py-2 text-sm text-slate-600">
+        {publicDomain}/p/
+      </span>
+      <Input
+        type="text"
+        value={value}
+        onChange={(e) => onChange(e.target.value.toLowerCase().replaceAll(/[^a-z0-9-]/g, ""))}
+        placeholder={t("environments.surveys.share.pretty_url.slug_placeholder")}
+        disabled={disabled}
+        className="border-0 bg-white focus-visible:ring-0 focus-visible:ring-offset-0"
+      />
+    </div>
+  );
+};

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/pretty-url-tab.tsx

@@ -0,0 +1,197 @@
+"use client";
+
+import { Copy, Trash2 } from "lucide-react";
+import { useRouter } from "next/navigation";
+import { useEffect, useMemo, useState } from "react";
+import { useForm } from "react-hook-form";
+import toast from "react-hot-toast";
+import { useTranslation } from "react-i18next";
+import { useSurvey } from "@/app/(app)/environments/[environmentId]/surveys/[surveyId]/context/survey-context";
+import { getFormattedErrorMessage } from "@/lib/utils/helper";
+import { removeSurveySlugAction, updateSurveySlugAction } from "@/modules/survey/slug/actions";
+import { Button } from "@/modules/ui/components/button";
+import { DeleteDialog } from "@/modules/ui/components/delete-dialog";
+import {
+  FormControl,
+  FormDescription,
+  FormField,
+  FormItem,
+  FormLabel,
+  FormProvider,
+} from "@/modules/ui/components/form";
+import { PrettyUrlInput } from "./pretty-url-input";
+
+interface PrettyUrlTabProps {
+  publicDomain: string;
+  isReadOnly?: boolean;
+}
+
+interface PrettyUrlFormData {
+  slug: string;
+}
+
+export const PrettyUrlTab = ({ publicDomain, isReadOnly = false }: PrettyUrlTabProps) => {
+  const { t } = useTranslation();
+  const router = useRouter();
+  const { survey } = useSurvey();
+  const [isEditing, setIsEditing] = useState(!survey.slug);
+  const [showRemoveDialog, setShowRemoveDialog] = useState(false);
+  const [isSubmitting, setIsSubmitting] = useState(false);
+
+  // Initialize form with current values - memoize to prevent re-initialization
+  const initialFormData = useMemo(() => {
+    return {
+      slug: survey.slug || "",
+    };
+  }, [survey.slug]);
+
+  const form = useForm<PrettyUrlFormData>({
+    defaultValues: initialFormData,
+  });
+
+  const { handleSubmit, reset } = form;
+
+  // Sync isEditing state and form with survey.slug changes
+  useEffect(() => {
+    setIsEditing(!survey.slug);
+    reset({ slug: survey.slug || "" });
+  }, [survey.slug, reset]);
+
+  const onSubmit = async (data: PrettyUrlFormData) => {
+    if (!data.slug.trim()) {
+      toast.error(t("environments.surveys.share.pretty_url.slug_required"));
+      return;
+    }
+
+    setIsSubmitting(true);
+    try {
+      const result = await updateSurveySlugAction({
+        surveyId: survey.id,
+        slug: data.slug,
+      });
+
+      const errorMessage = getFormattedErrorMessage(result);
+      if (errorMessage) {
+        toast.error(errorMessage);
+      } else {
+        toast.success(t("environments.surveys.share.pretty_url.save_success"));
+        router.refresh();
+        setIsEditing(false);
+      }
+    } catch (err) {
+      const message = err instanceof Error ? err.message : t("common.something_went_wrong_please_try_again");
+      toast.error(message);
+    } finally {
+      setIsSubmitting(false);
+    }
+  };
+
+  const handleEdit = () => {
+    setIsEditing(true);
+  };
+
+  const handleCancel = () => {
+    reset({ slug: survey.slug || "" });
+    setIsEditing(false);
+  };
+
+  const handleRemove = async () => {
+    setIsSubmitting(true);
+    try {
+      const result = await removeSurveySlugAction({ surveyId: survey.id });
+
+      const errorMessage = getFormattedErrorMessage(result);
+      if (errorMessage) {
+        toast.error(errorMessage);
+      } else {
+        setShowRemoveDialog(false);
+        reset({ slug: "" });
+        router.refresh();
+        setIsEditing(true);
+        toast.success(t("environments.surveys.share.pretty_url.remove_success"));
+      }
+    } catch (err) {
+      const message = err instanceof Error ? err.message : t("common.something_went_wrong_please_try_again");
+      toast.error(message);
+    } finally {
+      setIsSubmitting(false);
+    }
+  };
+
+  const handleCopyUrl = () => {
+    if (!survey.slug) return;
+    const prettyUrl = `${publicDomain}/p/${survey.slug}`;
+    navigator.clipboard.writeText(prettyUrl);
+    toast.success(t("common.copied_to_clipboard"));
+  };
+
+  return (
+    <div className="px-1">
+      <FormProvider {...form}>
+        <form onSubmit={handleSubmit(onSubmit)} className="space-y-6">
+          <FormField
+            control={form.control}
+            name="slug"
+            render={({ field }) => (
+              <FormItem>
+                <FormLabel>{t("environments.surveys.share.pretty_url.slug_label")}</FormLabel>
+                <FormControl>
+                  <PrettyUrlInput
+                    value={field.value}
+                    onChange={field.onChange}
+                    publicDomain={publicDomain}
+                    disabled={isReadOnly || !isEditing}
+                  />
+                </FormControl>
+                <FormDescription>{t("environments.surveys.share.pretty_url.slug_help")}</FormDescription>
+              </FormItem>
+            )}
+          />
+
+          <div className="flex gap-2">
+            {isEditing ? (
+              <>
+                <Button type="submit" disabled={isReadOnly || isSubmitting}>
+                  {t("common.save")}
+                </Button>
+                {survey.slug && (
+                  <Button type="button" variant="secondary" onClick={handleCancel} disabled={isSubmitting}>
+                    {t("common.cancel")}
+                  </Button>
+                )}
+              </>
+            ) : (
+              <Button type="button" variant="secondary" onClick={handleEdit} disabled={isReadOnly}>
+                {t("common.edit")}
+              </Button>
+            )}
+
+            {survey.slug && !isEditing && (
+              <>
+                <Button type="button" variant="default" onClick={handleCopyUrl} disabled={isReadOnly}>
+                  <Copy className="mr-2 h-4 w-4" />
+                  {t("common.copy")} URL
+                </Button>
+                <Button
+                  type="button"
+                  variant="destructive"
+                  onClick={() => setShowRemoveDialog(true)}
+                  disabled={isReadOnly}>
+                  <Trash2 className="mr-2 h-4 w-4" />
+                  {t("common.remove")}
+                </Button>
+              </>
+            )}
+          </div>
+        </form>
+      </FormProvider>
+
+      <DeleteDialog
+        open={showRemoveDialog}
+        setOpen={setShowRemoveDialog}
+        deleteWhat={t("environments.surveys.share.pretty_url.title")}
+        onDelete={handleRemove}
+        text={t("environments.surveys.share.pretty_url.remove_description")}></DeleteDialog>
+    </div>
+  );
+};

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/components/shareEmbedModal/success-view.tsx

@@ -66,7 +66,7 @@ export const SuccessView: React.FC<SuccessViewProps> = ({
             className="relative flex flex-col items-center gap-3 rounded-lg border border-slate-100 bg-white p-4 text-center text-sm text-slate-900 hover:border-slate-200 md:p-8">
             <UserIcon className="h-8 w-8 stroke-1 text-slate-900" />
             {t("environments.surveys.summary.use_personal_links")}
-            <Badge size="normal" type="success" className="absolute right-3 top-3" text={t("common.new")} />
+            <Badge size="normal" type="success" className="absolute top-3 right-3" text={t("common.new")} />
           </button>
           <Link
             href={`/environments/${environmentId}/settings/notifications`}
@@ -75,7 +75,7 @@ export const SuccessView: React.FC<SuccessViewProps> = ({
             {t("environments.surveys.summary.configure_alerts")}
           </Link>
           <Link
-            href={`/environments/${environmentId}/project/integrations`}
+            href={`/environments/${environmentId}/workspace/integrations`}
             className="flex flex-col items-center gap-3 rounded-lg border border-slate-100 bg-white p-4 text-center text-sm text-slate-900 hover:border-slate-200 md:p-8">
             <BlocksIcon className="h-8 w-8 stroke-1 text-slate-900" />
             {t("environments.surveys.summary.setup_integrations")}

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/lib/emailTemplate.tsx

@@ -13,7 +13,7 @@ export const getEmailTemplateHtml = async (surveyId: string, locale: string) =>
   }
   const project = await getProjectByEnvironmentId(survey.environmentId);
   if (!project) {
-    throw new Error("Project not found");
+    throw new Error("Workspace not found");
   }
 
   const styling = getStyling(project, survey);

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/(analysis)/summary/types/share.ts

@@ -12,6 +12,8 @@ export enum ShareViaType {
 
 export enum ShareSettingsType {
   LINK_SETTINGS = "link-settings",
+  PRETTY_URL = "pretty-url",
+  CUSTOM_HTML = "custom-html",
 }
 
 export enum LinkTabsType {

apps/web/app/(app)/environments/[environmentId]/surveys/[surveyId]/components/ElementsComboBox.tsx

@@ -21,6 +21,7 @@ import {
   ListOrderedIcon,
   MessageSquareTextIcon,
   MousePointerClickIcon,
+  NetworkIcon,
   PieChartIcon,
   Rows3Icon,
   SmartphoneIcon,
@@ -99,6 +100,7 @@ const elementIcons = {
   action: MousePointerClickIcon,
   country: FlagIcon,
   url: LinkIcon,
+  ipAddress: NetworkIcon,
 
   // others
   Language: LanguagesIcon,
@@ -190,7 +192,7 @@ export const ElementsComboBox = ({ options, selected, onChangeValue }: ElementCo
             value={inputValue}
             onValueChange={setInputValue}
             placeholder={open ? `${t("common.search")}...` : t("common.select_filter")}
-            className="max-w-full grow border-none p-0 pl-2 text-sm shadow-none outline-none ring-offset-transparent focus:border-none focus:shadow-none focus:outline-none focus:ring-offset-0"
+            className="max-w-full grow border-none p-0 pl-2 text-sm shadow-none ring-offset-transparent outline-none focus:border-none focus:shadow-none focus:ring-offset-0 focus:outline-none"
           />
         )}
         <Button