v0.5.0

Opencomplai v0.5.0 lands a community-driven round of evidence-vault hardening: per-tenant ledger sequencing and a hash chain that commits to the payload's prefix now close cross-tenant isolation and chain-tamper gaps (migrations 0008, 0009). The AI classifier no longer crashes on non-finite annex_iii_area/timeout values, the CLI stops silently disabling --ai-intent by routing the zero-setup codebert-onnx backend through the ONNX-export path, and the Vercel gateway adapter is now type-checked and tested end to end.

Thanks to @HasanAlHalabi for the #49 contribution (issues #45-#48) — a substantial first-time PR covering the ledger work above along with a string of smaller fixes across the AI classifier, CLI, and gateway adapter.

Full notes: CHANGELOG.md · pip install opencomplai to upgrade.