9248ab4dfd
- Add Zod schemas + validateBody() to 5 routes missing validation: model-combo-mappings (POST, PUT), webhooks (POST, PUT), openapi/try (POST) - Fix 6 polynomial-redos CodeQL alerts in provider.ts and chatCore.ts by replacing (?:^|/) alternation patterns with segment-based matching - Fix insecure-randomness in acp/manager.ts (crypto.randomUUID) - Fix shell-command-injection in prepublish.mjs (JSON.stringify) - Upgrade docker/setup-buildx-action from v3 to v4 (Node.js 20 deprecation) CI check:route-validation:t06 PASS (176/176 routes validated) Tests: 926/926 pass