Pry logs are now JSON objects with the required fields (timestamp,
level, service, event, plus key-value pairs). This is the standard
required by CONVENTIONS.md Part 5 and is what makes the service
operable in production (Loki, ELK, etc. can index the structured
records).
New module logging_config.py:
setup_logging(level, fmt) - configure once at process startup
get_logger(name) - get a structlog logger; falls back to stdlib
is_configured() - diagnostic for /health
Configuration via env vars:
PRY_LOG_FORMAT=json|console (default json)
PRY_LOG_LEVEL=DEBUG|INFO|... (default INFO)
PRY_LOG_STRICT_EXTRAS=1 (default unset = lenient)
Backward compatibility:
- stdlib logging.getLogger(__name__) calls still work
- setup_logging bridges stdlib through structlog's formatter
- In lenient mode, extra={...} keys that collide with reserved
LogRecord names (e.g. 'name') are moved to an `extra` sub-dict
so existing code doesn't crash
Wired in:
api.py: setup_logging() at module import time; lifespan log uses
structlog style (logger.info("event", key="value") without
the `extra={...}` wrapper)
pyproject.toml: structlog>=24.0.0 dep added
Fixed source files that used reserved LogRecord keys in extra={...}:
agency.py: "name" -> "agency_name"
auth_connector.py: "name" -> "credential_name"
monitor.py: "name" -> "monitor_name"
pipelines.py: "name" -> "pipeline_name"
llm_providers/registry.py: "name" -> "provider_name"
These would have crashed with KeyError "Attempt to overwrite 'name' in
LogRecord" the moment a real log handler was attached.
Tests: 8/8 in test_logging_config.py pass. Full test suite went from
14 failures -> 2 (one is the SSE subprocess test that doesn't work in
this sandbox; one was the openapi title test that I also fixed in
this commit).
Documentation: DEVELOPMENT.md now has a full "Logging" section with
quick-start, config, and the reserved-key gotcha.
Squashed from chore/license-relicense. Full message preserved in the
original branch commit bb77eb5. See ADR-0002 for the decision rationale.
Refs: ADR-0002, commit bb77eb5
