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stack/apps/coordinator/pyproject.toml
Jason Woltje 6de631cd07
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feat(#313): Implement FastAPI and agent tracing instrumentation
Add comprehensive OpenTelemetry distributed tracing to the coordinator
FastAPI service with automatic request tracing and custom decorators.

Implementation:
- Created src/telemetry.py: OTEL SDK initialization with OTLP exporter
- Created src/tracing_decorators.py: @trace_agent_operation and
  @trace_tool_execution decorators with sync/async support
- Integrated FastAPI auto-instrumentation in src/main.py
- Added tracing to coordinator operations in src/coordinator.py
- Environment-based configuration (OTEL_ENABLED, endpoint, sampling)

Features:
- Automatic HTTP request/response tracing via FastAPIInstrumentor
- Custom span enrichment with agent context (issue_id, agent_type)
- Graceful degradation when telemetry disabled
- Proper exception recording and status management
- Resource attributes (service.name, service.version, deployment.env)
- Configurable sampling ratio (0.0-1.0, defaults to 1.0)

Testing:
- 25 comprehensive tests (17 telemetry, 8 decorators)
- Coverage: 90-91% (exceeds 85% requirement)
- All tests passing, no regressions

Quality:
- Zero linting errors (ruff)
- Zero type checking errors (mypy)
- Security review approved (no vulnerabilities)
- Follows OTEL semantic conventions
- Proper error handling and resource cleanup

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-02-04 14:25:48 -06:00

56 lines
1.2 KiB
TOML

[project]
name = "mosaic-coordinator"
version = "0.0.1"
description = "Mosaic Stack webhook receiver and task coordinator"
requires-python = ">=3.11"
dependencies = [
"fastapi>=0.109.0",
"uvicorn[standard]>=0.27.0",
"pydantic>=2.5.0",
"pydantic-settings>=2.1.0",
"python-dotenv>=1.0.0",
"anthropic>=0.39.0",
"slowapi>=0.1.9",
"opentelemetry-api>=1.20.0",
"opentelemetry-sdk>=1.20.0",
"opentelemetry-instrumentation-fastapi>=0.41b0",
"opentelemetry-exporter-otlp>=1.20.0",
]
[project.optional-dependencies]
dev = [
"pytest>=7.4.0",
"pytest-cov>=4.1.0",
"pytest-asyncio>=0.21.0",
"httpx>=0.26.0",
"ruff>=0.1.0",
"mypy>=1.8.0",
]
[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"
[tool.hatch.build.targets.wheel]
packages = ["src"]
[tool.pytest.ini_options]
testpaths = ["tests"]
asyncio_mode = "auto"
addopts = "--cov=src --cov-report=term-missing --cov-report=html --cov-fail-under=85"
[tool.ruff]
line-length = 100
target-version = "py311"
[tool.ruff.lint]
select = ["E", "F", "I", "N", "W", "B", "UP"]
ignore = []
[tool.mypy]
python_version = "3.11"
strict = true
warn_return_any = true
warn_unused_configs = true
disallow_untyped_defs = true