fix(arch): Config SSOT, reproducible builds, and data pipeline documentation (#41)

docs(audit): add comprehensive bug audit report for 2024-12-12

Merge branch 'main' into dev

docs(audit): add deep dive audit report on bugs and anti-patterns

docs(bugs): add BUG-004 - StaticFiles CORS middleware not applied

feat(api): async job queue with comprehensive test coverage (#36)

fix(deploy): CORS and proxy-headers for HF Spaces (#35)