Shipped: aia-ssl-fix

Date: 2026-02-20 Tag: milestone/aia-ssl-fix

Summary

Milestone implementing AIA (Authority Information Access) certificate resolution for SSL feeds with missing intermediate certificates, plus test suite performance optimization.

Metrics

• Phases: 2
• Plans: 7 (3 + 4)
• Commits: 8
• Tests: 1003 -> 1033 (+30)
• Duration: 2026-02-17 to 2026-02-20

Phases

1. AIA Certificate Resolution -- Implemented AIAResolver module with thread-safe cache, cert_store parameter for HTTP.client, and automatic retry on SSL failures
2. Test Performance -- Split monolithic FeedFetcherTest into 6 concern-based classes, switched to thread parallelism, reduced log IO, adopted setup_once in DB-heavy tests

Audit Notes

• Phase 1 VERIFICATION.md was not created (work verified manually)
• Requirements embedded in ROADMAP.md (no standalone REQUIREMENTS.md)