Hedge v0.5.0 — OpenAI Build Week
Hedge is an evidence-linked security architecture diff for TypeScript pull requests. This Build Week release establishes the public, reproducible v0.5 judge experience.
Highlights:
- Deterministic Next.js and basic Express architecture extraction
- Silence when no modeled architecture delta exists
- GPT-5.6 Luna/Sol routing through strict Structured Outputs
- Evidence validation, explicit invariants, and recorded allow/warn/block decisions
- Approval-gated Codex draft-remediation workflow
- Counterfactual verification lifecycle and tamper-evident proof bundles
- 121 passing unit/contract/schema tests and 45/45 bundled deterministic evaluation cases
- Hosted no-install dashboard and prebuilt CLI/Action bundles
The attached dashboard is recorded deterministic output, not a live GPT-5.6 run. Hedge surfaces architecture changes and design risks; it does not claim to find or prove vulnerabilities.
Validation on the release commit:
npm run typechecknpm testnpm run evalnpm run buildnpm run validate:releasenpm run validate:demonpm run audit:high
See SHA256SUMS before using downloaded assets.