Copilot CLI v1.0.55-7: Plan Mode & Crash Fixes
Copilot CLI 1.0.55-7 fixes plan mode tool availability and adds graceful fallback handling for native binary crashes, improving session stability.
TL;DR
- exit_plan_mode tool now only appears during plan mode sessions
- Native binary crashes (SIGSEGV) now gracefully fall back to JavaScript instead of silent exit
Fixed
- exit_plan_mode tool gating — The tool is now only offered to the model while the session is in plan mode, preventing out-of-context tool calls
- Native binary crash handling — SIGSEGV and other native crashes now fall through to the JavaScript fallback instead of silently exiting, improving reliability
Update with: npm install -g @github/copilot-cli@1.0.55-7
Source: Copilot CLI
