fix(python): standardize Python version across all packages

- Updated all `libs/python/*/pyproject.toml` files to require Python >=3.12
- Synchronized root `pyproject.toml` and regenerated `uv.lock`

libs/python/computer-server/pyproject.toml

@@ -12,7 +12,7 @@ authors = [
 ]
 readme = "README.md"
 license = { text = "MIT" }
-requires-python = ">=3.9"
+requires-python = ">=3.12"
 dependencies = [
     "fastapi>=0.111.0",
     "uvicorn[standard]>=0.27.0",

libs/python/computer/pyproject.toml

@@ -18,7 +18,7 @@ dependencies = [
     "cua-core>=0.1.0,<0.2.0",
     "pydantic>=2.11.1"
 ]
-requires-python = ">=3.11"
+requires-python = ">=3.12"
 
 [project.optional-dependencies]
 lume = [

libs/python/core/pyproject.toml

@@ -15,7 +15,7 @@ dependencies = [
     "httpx>=0.24.0",
     "posthog>=3.20.0"
 ]
-requires-python = ">=3.11"
+requires-python = ">=3.12"
 
 [tool.pdm]
 distribution = true

libs/python/mcp-server/pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "pdm.backend"
 name = "cua-mcp-server"
 description = "MCP Server for Computer-Use Agent (CUA)"
 readme = "README.md"
-requires-python = ">=3.11"
+requires-python = ">=3.12"
 version = "0.1.14"
 authors = [
     {name = "TryCua", email = "gh@trycua.com"}

libs/python/pylume/pyproject.toml

@@ -20,7 +20,7 @@ keywords = ["apple-silicon", "macos", "virtualization", "vm"]
 license = { text = "MIT" }
 name = "pylume"
 readme = "README.md"
-requires-python = ">=3.9"
+requires-python = ">=3.12"
 
 [tool.pdm.version]
 path = "pylume/__init__.py"

libs/python/som/pyproject.toml

@@ -24,7 +24,7 @@ dependencies = [
     "typing-extensions>=4.9.0",
     "pydantic>=2.6.3"
 ]
-requires-python = ">=3.11"
+requires-python = ">=3.12"
 readme = "README.md"
 license = {text = "AGPL-3.0-or-later"}
 keywords = ["computer-vision", "ocr", "ui-analysis", "icon-detection"]