Claude Code v2.1.91: TaskCreated Hook, WorktreeCreate HTTP Hooks, Deep-Link CLI Protocol, and YAML Glob Rules for Skills

GitHub·medium signal

Shipped same day as v2.1.90 (April 2), this release adds TaskCreated hook firing when tasks are created via TaskCreate, WorktreeCreate hook support for HTTP type, a new idle-return prompt that nudges users returning after 75+ minutes to /clear for fresh context, deep links via claude-cli:// protocol now opening in preferred terminal, CLAUDE_STREAM_IDLE_TIMEOUT_MS env var for configuring streaming watchdog threshold (default 90s), and frontmatter YAML list of globs for rules and skills paths. Also adds x-client-request-id header for debugging API timeouts and allowedChannelPlugins managed setting for enterprise admins.