- add global_env config section to unified config types and loader
- inject global env vars at runtime for cliproxy and copilot profiles
- add GET/PUT /api/global-env endpoints for UI management
- add Global Env tab to Settings page with enable toggle and var management
- add GlobalEnvIndicator component showing injected vars in profile editors
- support ?tab=globalenv query param for direct navigation from indicators
Key changes:
- Changed default model from claude-sonnet-4.5 to gpt-4.1 (free tier compatible)
- Updated all Claude models to minPlan: 'pro' (requires paid Copilot subscription)
- Replaced 'localhost' with '127.0.0.1' for more reliable local connections
(bypasses DNS resolution and potential IPv6 issues)
- Updated UI presets: replaced Claude Haiku with Raptor Mini in free tier
- Fixed FREE_PRESETS to only include actually free models
This fixes the "model_not_supported" error when using free tier GitHub Copilot
subscription, which doesn't have access to Claude models.
- add hasTokenFile() for fast auth check without subprocess
- capture device code from copilot-api auth output
- export AuthFlowResult type with deviceCode and verificationUrl
- echo auth output to terminal while capturing for UI
- copilot-auth: use getCopilotApiBinPath() instead of npx
- copilot-daemon: move PID file to ~/.ccs/copilot/daemon.pid
- copilot-executor: auto-install copilot-api on first use
- index: export package manager functions
- install copilot-api locally to ~/.ccs/copilot/
- auto-update with version caching (1hr TTL)
- version pinning support via .version-pin file
- mirrors CLIProxy binary-manager pattern
- add opus_model, sonnet_model, haiku_model to CopilotConfig
- update generateCopilotEnv to use tier-specific models
- fall back to default model when tier not configured