[opencode-agent]

Implemented multi-provider observability for the cookiecutter template.

Template configuration (cookiecutter.json:14): Added observability var (comma-separated: none,sentry,datadog,newrelic,opentelemetry,all; legacy include_sentry retained for backward compat with OR checks).

Dependencies ({{ cookiecutter.project_slug }}/pyproject.toml:28,62): Conditional includes for sentry-sdk[django], ddtrace, newrelic, and opentelemetry-* (api/sdk/exporter/instrumentations for django/psycopg/celery/redis) via {% if 'x' in cookiecutter.observability or 'all' ... %} plus legacy include_sentry.

Observability package ({{ cookiecutter.project_slug }}/{{ cookiecutter.project_slug }}/observability/): Created __init__.py (central init_observability), sentry.py (Django+Celery+Redis integrations), datadog.py (ddtrace.patch_all()), newrelic.py (newrelic.agent.initialize()), otel.py (OTLP exporter + Django/Psycopg/Celery/Redis instrumentors). All guarded by env checks and try/except ImportError. Added newrelic.ini and otel-collector-config.yaml (conditional).

Settings (.../settings/production.py:64, local.py:88): Sentry init with traces/profiles, Datadog patch_all, New Relic agent init, OTel TracerProvider + exporters – each in try/except ImportError blocks conditional on Jinja.

App entry (.../wsgi.py:10, asgi.py:10): Early ddtrace.patch_all() and newrelic.agent.initialize() before Django import.

Env/Docker (.env.example:35, docker-compose.yml:65,116,162): Provider-specific env vars (SENTRY_DSN, DD_API_KEY, NEW_RELIC_LICENSE_KEY, OTEL_EXPORTER_OTLP_ENDPOINT) and otel-collector service (only when opentelemetry).

Hook (hooks/post_gen_project.py:98): Added parse_observability() (handles string/list/all, respects legacy flag) and removal logic for unselected provider files (sentry.py, datadog.py, newrelic.py+newrelic.ini, otel.py+otel-collector-config.yaml).

Docs (README.md:22, {{ cookiecutter.project_slug }}/README.md:187, AGENTS.md:15): Documented providers, usage examples (--no-input observability=sentry|datadog|newrelic|opentelemetry|all|comma-list), env vars, SDKs, and generated files.

Validation: pytest tests/test_cookiecutter.py (14 passed), validate_template.py (10 passed), and generation matrix for none,sentry,datadog,newrelic,opentelemetry,all,sentry,datadog verified dependencies, file existence, docker-compose, env, and compile() syntax.

Closes #18

opencode session  |  github run