pytracer-stores

Layer 3 of pyTracer: the trace store (ClickHouse) holding every captured span, and the mock store (PostgreSQL) holding recorded tool responses for deterministic replay.

from pytracer_stores import TraceStore, MockStore

traces = TraceStore(); traces.migrate()
traces.insert(spans, project="my-app")          # branch + commit required
failed = traces.query(failed_only=True, agent_name="planner")

mocks = MockStore(); mocks.migrate()
mocks.record("search", {"q": "hi"}, ["result"], is_failure=False)
mock = mocks.lookup("search", {"q": "hi"})       # newest recorded outcome

Connection defaults match the repo's docker-compose.yml; override via PYTRACER_CLICKHOUSE_* / PYTRACER_POSTGRES_* env vars.