Ingest imports conversations from supported agents and stores normalized memory in the local database.

• index.ts: orchestration entry point
• parsers/*: pure agent parsers (no DB writes)
• session-resolver.ts: project/session resolution + incremental state
• store-gateway.ts: centralized persistence for messages/meta/sidecars/costs
• claude.ts, codex.ts, cursor.ts, cline.ts, copilot.ts, generic.ts: discovery helpers + compatibility wrappers

• Parsers must not write to DB.
• DB writes should go through store-gateway.
• Session/project resolution should go through session-resolver.
• Orchestrator owns control flow and aggregation.

1. Add parser in parsers/<agent>.ts.
2. Add discovery logic in src/ingest/<agent>.ts.
3. Wire into ingest() in index.ts.
4. Add parser + orchestrator tests.