v1.38.0

✨ Highlights

• OpenCode background agents migrated to native task subagents (#813) — drops the custom 1.5k-line background-agents.ts plugin; managed orchestrators discard legacy delegate* tools on upgrade via the __replace__ sentinel.
• New Claude model alias: fable (#799) — fable is now a valid Claude model alias across the picker and SDD injection.

🚀 Features

• opencode: native task subagent orchestration; legacy plugin removed and no longer installed (#813)
• model: add fable as a valid Claude model alias (#799)

🐛 Fixes

• opencode: correct provider mapping for OpenRouter models in the TUI catalog (#780)
• installer: stop Engram before the Windows upgrade to avoid file locks (#807)
• installer: remove BOM from the install script (#811)
• tests: stabilize pre-existing component test failures on Windows (#372)

🙌 Contributors

Big thanks to the community contributors in this release:

• @lu149e — fable model alias (#799)
• @carlosindriago — OpenRouter provider fix (#780)
• @Basparin — Windows component test stabilization (#372)

📦 Upgrade

If Homebrew reports the tap as untrusted, trust the Gentle AI tap once before upgrading:

brew trust gentleman-programming/tap
brew upgrade gentle-ai

Or trust only the formula:

brew trust --formula gentleman-programming/tap/gentle-ai
brew upgrade gentle-ai

(or self-update on the next run)

Full changelog: v1.37.2...v1.38.0