Show HN: AI Trace Auditor — EU AI Act compliance checks for LLM traces

I built a CLI that reads your existing AI traces (OTel spans, Langfuse
sessions, raw JSON) and tells you what's missing for EU AI Act
compliance. Articles 11, 12, 13, 50 + GDPR Article 30.

The gap it fills: observability tools collect traces. GRC platforms
manage policies. Nothing in between maps collected telemetry to
regulatory requirements. aitrace does that mapping.

What it actually generates:
- Annex IV technical documentation skeletons (auto-populated from code)
- Article 12 gap reports (which fields you log vs. which you need)
- Data flow diagrams with cross-border GDPR transfer warnings
- Article 50 transparency flags for user-facing AI endpoints
- GDPR Article 30 Records of Processing Activities

It runs against your codebase or your exported traces. No API keys,
no cloud, everything stays local. Also ships as a GitHub Action so
you can fail builds when compliance gaps appear.

The EU AI Act deadline is currently August 2, 2026, though the
Parliament voted in March to extend to December 2027 (trilogue
ongoing). Either way, compliance infrastructure takes 12-18 months
to stand up. The regulatory text is final; only the calendar is
moving.

Open source, Apache 2.0. Tested against LiteLLM, n8n, Dify,
Haystack, and CrewAI codebases. PRs with compliance guides submitted
to all five.

pip install ai-trace-auditor && aitrace comply ./

Landing page: https://bipinrimal314.github.io/ai-trace-auditor/
GitHub: https://github.com/BipinRimal314/ai-trace-auditor
