feat: Geutebruck GeViScope/GeViSoft Action Mapping System - MVP

This MVP release provides a complete full-stack solution for managing action mappings
in Geutebruck's GeViScope and GeViSoft video surveillance systems.

## Features

### Flutter Web Application (Port 8081)
- Modern, responsive UI for managing action mappings
- Action picker dialog with full parameter configuration
- Support for both GSC (GeViScope) and G-Core server actions
- Consistent UI for input and output actions with edit/delete capabilities
- Real-time action mapping creation, editing, and deletion
- Server categorization (GSC: prefix for GeViScope, G-Core: prefix for G-Core servers)

### FastAPI REST Backend (Port 8000)
- RESTful API for action mapping CRUD operations
- Action template service with comprehensive action catalog (247 actions)
- Server management (G-Core and GeViScope servers)
- Configuration tree reading and writing
- JWT authentication with role-based access control
- PostgreSQL database integration

### C# SDK Bridge (gRPC, Port 50051)
- Native integration with GeViSoft SDK (GeViProcAPINET_4_0.dll)
- Action mapping creation with correct binary format
- Support for GSC and G-Core action types
- Proper Camera parameter inclusion in action strings (fixes CrossSwitch bug)
- Action ID lookup table with server-specific action IDs
- Configuration reading/writing via SetupClient

## Bug Fixes
- **CrossSwitch Bug**: GSC and G-Core actions now correctly display camera/PTZ head parameters in GeViSet
- Action strings now include Camera parameter: `@ PanLeft (Comment: "", Camera: 101028)`
- Proper filter flags and VideoInput=0 for action mappings
- Correct action ID assignment (4198 for GSC, 9294 for G-Core PanLeft)

## Technical Stack
- **Frontend**: Flutter Web, Dart, Dio HTTP client
- **Backend**: Python FastAPI, PostgreSQL, Redis
- **SDK Bridge**: C# .NET 8.0, gRPC, GeViSoft SDK
- **Authentication**: JWT tokens
- **Configuration**: GeViSoft .set files (binary format)

## Credentials
- GeViSoft/GeViScope: username=sysadmin, password=masterkey
- Default admin: username=admin, password=admin123

## Deployment
All services run on localhost:
- Flutter Web: http://localhost:8081
- FastAPI: http://localhost:8000
- SDK Bridge gRPC: localhost:50051
- GeViServer: localhost (default port)

Generated with Claude Code (https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

geutebruck-api/pyproject.toml

@@ -0,0 +1,113 @@
+[project]
+name = "geutebruck-api"
+version = "1.0.0"
+description = "REST API for Geutebruck GeViScope/GeViSoft Cross-Switching Control"
+authors = [
+    {name = "COLSYS", email = "info@colsys.tech"}
+]
+requires-python = ">=3.11"
+readme = "README.md"
+license = {text = "Proprietary"}
+
+[project.urls]
+Homepage = "https://git.colsys.tech/COLSYS/geutebruck-api"
+Repository = "https://git.colsys.tech/COLSYS/geutebruck-api"
+
+[tool.black]
+line-length = 100
+target-version = ['py311']
+include = '\.pyi?$'
+extend-exclude = '''
+/(
+  # directories
+  \.eggs
+  | \.git
+  | \.hg
+  | \.mypy_cache
+  | \.tox
+  | \.venv
+  | build
+  | dist
+  | migrations
+)/
+'''
+
+[tool.ruff]
+line-length = 100
+target-version = "py311"
+
+[tool.ruff.lint]
+select = [
+    "E",  # pycodestyle errors
+    "W",  # pycodestyle warnings
+    "F",  # pyflakes
+    "I",  # isort
+    "C",  # flake8-comprehensions
+    "B",  # flake8-bugbear
+    "UP", # pyupgrade
+]
+ignore = [
+    "E501",  # line too long (handled by black)
+    "B008",  # do not perform function calls in argument defaults
+    "C901",  # too complex
+    "W191",  # indentation contains tabs
+]
+
+[tool.ruff.lint.per-file-ignores]
+"__init__.py" = ["F401"]  # unused imports in __init__.py
+
+[tool.ruff.lint.isort]
+known-third-party = ["fastapi", "pydantic", "sqlalchemy"]
+
+[tool.mypy]
+python_version = "3.11"
+warn_return_any = true
+warn_unused_configs = true
+disallow_untyped_defs = false
+disallow_incomplete_defs = false
+check_untyped_defs = true
+no_implicit_optional = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+warn_no_return = true
+strict_equality = true
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "tests.*"
+ignore_errors = true
+
+[tool.pytest.ini_options]
+minversion = "7.0"
+addopts = "-ra -q --strict-markers --cov=src/api --cov-report=html --cov-report=term-missing"
+testpaths = [
+    "tests",
+]
+pythonpath = [
+    "src/api"
+]
+asyncio_mode = "auto"
+
+[tool.coverage.run]
+source = ["src/api"]
+omit = [
+    "*/tests/*",
+    "*/migrations/*",
+    "*/__init__.py",
+]
+
+[tool.coverage.report]
+precision = 2
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if TYPE_CHECKING:",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if __name__ == .__main__.:",
+    "@abstractmethod",
+]
+
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"