Claude Code v2.1.292 ships plugin marketplace install, agent effort param, security fixes
ashwin-ant · ghdev · 2026-10-07
- claude plugin install gains --marketplace <source> to add a marketplace and install a plugin under existing policy checks.
- The Agent tool accepts an effort parameter so sub-agents run at a requested effort level.
- New CLAUDECODEOVERLOADEDRETRYBASEDELAYMS env var tunes backoff for overloaded (529) retries.
- Mods: prompt.autocomplete hook for custom autocomplete rows, prompt caching in $.model.complete, and agent.spawn hook visibility into workflow agents.
- Multiple security fixes: auto permissionMode bypass, sandboxed reads of /ultrareview staged files, PDF/notebook read escapes on macOS/Windows, and UNC-path permission prompt bypass via PreToolUse hooks.
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