v0.81.2

🌟 Release Highlights

This release introduces a new observability workflow for model resolution auditing, ships updated firewall and MCP gateway defaults, and improves internal GitHub MCP rendering consistency.

✨ What's New

• Daily Model Resolution Audit — A new daily-model-resolution workflow detects model size mismatches in inlined sub-agents by cross-referencing workflow declarations against api-proxy event logs. It runs on a daily schedule (or on demand) and opens a scoped daily issue with a per-workflow, per-sub-agent table showing declared alias vs. observed model vs. resolution status (✅ / ⚠️ / ❓). This makes it much easier to catch accidental large-model usage where a small model was intended. (#41130)

🐛 Bug Fixes & Improvements

• Integration test stability — Fixed a failing Integration: Workflow Features GitHub Actions job to restore CI reliability. (#41153)
• GitHub MCP serialization refactor — Consolidated duplicated map-serialization and section-closing logic across local, remote, and custom GitHub MCP rendering paths into shared helpers. Token passthrough, GITHUB_HOST/toolset propagation, and guard-policy footer handling are now consistently applied across all modes, reducing the risk of future drift. (#41038)

🔧 Dependency Updates

• Default firewall & MCP gateway bumped — gh-aw-firewall default updated to v0.27.9 and gh-aw-mcpg to v0.3.29. Compiled workflows now reference new immutable container digests for the AWF agent, squid, api-proxy, cli-proxy, and MCP gateway. (#41129)
• @types/node 25 → 26 — TypeScript type declarations in actions/setup/js updated to the Node.js v26 API surface. Dev-only; no runtime impact. (#40998)

Generated by 🚀 Release · 28.1 AIC · ⊞ 8.3K

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What's Changed

• Refactor GitHub MCP serialization into shared section helpers by @pelikhan with @Copilot in #41038
• feat: daily sub-agent model resolution audit workflow by @pelikhan with @Copilot in #41130
• build(deps-dev): Bump @types/node from 25.9.2 to 26.0.0 in /actions/setup/js by @dependabot[bot] in #40998
• Bump default gh-aw-firewall to v0.27.9 and gh-aw-mcpg to v0.3.29 by @lpcox with @Copilot in #41129
• [WIP] Fix failing GitHub Actions job 'Integration: Workflow Features' by @pelikhan with @Copilot in #41153

Full Changelog: v0.81.1...v0.81.2