v9.1.0

What's Changed

New Features

• Add CLI hook events and Action Allowlist permissions for Junie (#2084)
• Support skill argument-hint frontmatter and preMcpToolCall hook event for Copilot CLI (#2085)
• Add project-scoped Goose MCP via open plugins (#2086)
• Re-target Devin adapters to native Devin Local .devin/ paths (#2089)
• Support antigravity-cli workflow commands (#2091)
• Add hooks adapter plus global skills/subagents scope for Kiro IDE (#2093)
• Follow Qwen Code per-hook fields (#2094)
• Add Takt MCP transport-allowlist adapter (#2095)
• Support global scope for GitHub Copilot skills (#2098)
• Add permissions, hooks, and commands adapters for Reasonix (#2101)
• Support global scope for commands and subagents in Kiro CLI (#2102)
• Add commands adapter for Rovo Dev CLI saved prompts (#2103)

Bug Fixes

• Accept documented string forms for skill compatibility and top-level permission in OpenCode (#2096)
• Stop force-writing stale hooks feature flag and preserve granular approval keys in Codex CLI (#2099)
• Emit hooks under Hermes's native VALID_HOOKS event keys (#2100)
• Quote $CLAUDE_PROJECT_DIR-prefixed hook commands (#2104)

Maintenance

• Enforce shared-file write order via a declarative step graph (#2081)
• Route npm installs through Takumi Guard (#2083)
• Record SYSTEM.md / APPEND_SYSTEM.md system-prompt surface for Pi (#2088)
• Make the step graph directly testable and harden it (#2105)
• Auto-open Homebrew/core bump PR after npm publish (#2087)

Contributors

• @dyoshikawa
• @saitota

Full Changelog

v9.0.2...v9.1.0