- Handle RwLock poisoning in settings.rs with unwrap_or_else
- Add fallback for dirs::home_dir() in config modules
- Normalize localhost to 127.0.0.1 in ProxyPanel
- Format IPv6 addresses with brackets for valid URLs
- Strict port validation with pure digit regex
- Treat NaN as validation failure in config panels
- Log warning on cost_multiplier parse failure
- Align timeoutSeconds range to [0, 300] across all panels
- Add StopTimeout/StopFailed error types for proper stop() error reporting
- Replace silent clamp with validation-and-block in config panels
- Add listenAddress format validation in ProxyPanel
- Use log_codes constants instead of hardcoded strings
- Use once_cell::Lazy for regex precompilation
- Refactor model name cleaning into chained method calls
- Add @ to - replacement (e.g., gpt-5.2-codex@low → gpt-5.2-codex-low)
- Add test case for @ separator matching
- Convert numeric state to string type for controlled inputs
- Use isNaN() check instead of || fallback to allow 0 values
- Apply fix to ProxyPanel, CircuitBreakerConfigPanel,
AutoFailoverConfigPanel, and ModelTestConfigPanel
- Remove response JSON full output logging in response_processor
- Remove per-request INFO logs in provider_router (failover status, provider selection)
- Change model mapping log from INFO to DEBUG
- Change usage logging failure from INFO to WARN
- Remove redundant debug logs for circuit breaker operations
Reduces log noise significantly while preserving important warnings and errors.
- database/dao/mcp.rs: Use map_err for serde_json serialization
- database/dao/providers.rs: Use map_err for settings_config and meta serialization
- commands/misc.rs: Use expect() for compile-time regex pattern
- services/prompt.rs: Use unwrap_or_default() for SystemTime
- deeplink/provider.rs: Replace unwrap() with is_none_or pattern for Option checks
Reduces potential panic points from 26 to 1 (static regex init, safe).
- Delete 17 verbose debug logs from handlers, streaming, and response_processor
- Convert excessive INFO logs to DEBUG level for internal processing details
- Add 2 critical INFO logs in forwarder.rs for failover scenarios:
- Log when switching to next provider after failure
- Log when all providers have been exhausted
- Fix clippy uninlined_format_args warning
This reduces log noise while maintaining visibility into key user-facing decisions.
Flatpak build has persistent issues with libdbusmenu dependencies.
Removing it for now to allow release. Can be re-added later with
proper libayatana dependency configuration.
intltool was removed from org.gnome.Sdk in 2019. libdbusmenu's configure
script requires it even with --disable-nls. Using cleanup: ["*"] ensures
intltool is only used at build time.
- Update version in package.json, tauri.conf.json, Cargo.toml
- Update version badges and current version in README files
- Add v3.9.1 changelog entry with bug fixes and improvements
- Add missing "title" field to tauri.windows.conf.json to display
"CC Switch" instead of default "Tauri app"
- Make DRAG_BAR_HEIGHT platform-aware: 0px on Windows/Linux (native
titlebar), 28px on macOS (Overlay mode needs traffic light space)
- Apply same fix to FullScreenPanel component for consistency
Fixes the issue where Windows showed wrong title and had ~28px extra
blank space below the native titlebar introduced in v3.9.0.
- Add AiGoCode colored icon (blue body #5B7FFF, purple star #7C6AEF)
- Add original SVG source file for reference
- Add icon metadata with keywords and default color
- Add iconColor to AiGoCode presets for Claude, Codex, and Gemini
- Add partner promotion messages in zh/en/ja locales
* feat(logging): add crash logging and improve log management
- Add panic hook to capture crash info to ~/.cc-switch/crash.log
- Records timestamp, app version, OS/arch, thread info
- Full stack trace with force_capture for release builds
- Safe error handling (no nested panics)
- Enable logging for both Debug and Release builds
- Info level for all builds
- Output to console and ~/.cc-switch/logs/
- 5MB max file size with rotation
- Add log cleanup on startup
- Keep only 2 most recent log files
- Works on all platforms
- Change panic strategy from "abort" to "unwind"
- Required for backtrace capture in release builds
* fix(logging): use OnceLock for config dir and add URL redaction
- Use OnceLock to support custom config directory override for crash.log
- Add redact_url_for_log() to protect sensitive URL parameters in logs
- Change verbose deep link logs from info to debug level
- Move Store refresh before panic_hook init to ensure correct path
---------
Co-authored-by: Jason <farion1231@gmail.com>
* fix(proxy): change default port from 5000 to 15721
Port 5000 conflicts with AirPlay Receiver on macOS 12+.
Also adds error handling for proxy toggle and i18n placeholder updates.
* fix(proxy): replace unwrap/expect with graceful error handling
- Handle HTTP client initialization failure with no_proxy fallback
- Fix potential panic on Unicode slicing in API key preview
- Add proper error handling for response body builder
- Handle edge case where SystemTime is before UNIX_EPOCH
* fix(proxy): handle UTF-8 char boundary when truncating request body log
Rust strings are UTF-8 encoded, slicing at a fixed byte index may cut
in the middle of a multi-byte character (e.g., Chinese, emoji), causing
a panic. Use is_char_boundary() to find the nearest safe cut point.
* fix(proxy): improve robustness and prevent panics
- Add reqwest socks feature to support SOCKS proxy environments
- Fix UTF-8 safety in masked_key/masked_access_token (use chars() instead of byte slicing)
- Fix UTF-8 boundary check in usage_script HTTP response truncation
- Add defensive checks for JSON operations in proxy service
- Remove verbose debug logs that could trigger panic-prone code paths
The Flatpak was failing to load because libayatana-appindicator3 is not
included in org.gnome.Platform runtime. This adds the required modules:
- libayatana-ido
- libdbusmenu-gtk3
- libayatana-indicator
- libayatana-appindicator
Fixes panic: 'Failed to load ayatana-appindicator3 or appindicator3 dynamic library'
Co-authored-by: Said John <said.john@gmail.com>
- Convert system requirements to table format with architecture info
- Add Windows/macOS file descriptions with recommended options
- Replace Linux section with comprehensive distro-based table
- Include complete installation commands for deb/rpm/AppImage/flatpak
- Add helpful tips for macOS Gatekeeper and AppImage usage
* docs: add download options for each system version in 3.9.0 release note.
* docs: add download options for each system version in 3.9.0 release note.
- Bump version from 3.9.0-3 to 3.9.0 across all config files
- Add comprehensive release notes in English, Chinese, and Japanese
- Update CHANGELOG with v3.9.0 stable and v3.9.0-2 entries
- Update README badges and release note links to v3.9.0
* fix(proxy): improve header handling for Claude API compatibility
- Streamline header blacklist by removing overly aggressive filtering
(browser-specific headers like sec-fetch-*, accept-language)
- Ensure anthropic-beta header always includes 'claude-code-20250219'
marker required by upstream services for request validation
- Centralize anthropic-version header handling in forwarder to prevent
duplicate headers across different auth strategies
- Add ?beta=true query parameter to /v1/messages endpoint for
compatibility with certain upstream services (e.g., DuckCoding)
- Remove redundant anthropic-version from ClaudeAdapter auth headers
as it's now managed exclusively by the forwarder
This improves proxy reliability with various Claude API endpoints
and third-party services that have specific header requirements.
* style(services): use inline format arguments in format strings
Apply Rust 1.58+ format string syntax across provider and skill
services. This replaces format!("msg {}", var) with format!("msg {var}")
for improved readability and consistency with modern Rust idioms.
Changed files:
- services/provider/mod.rs: 1 format string
- services/skill.rs: 10 format strings (error messages, log statements)
No functional changes, purely stylistic improvement.
* fix(proxy): restrict Anthropic headers to Claude adapter only
- Move anthropic-beta and anthropic-version header handling inside
Claude-specific condition to avoid sending unnecessary headers
to Codex and Gemini APIs
- Update test cases to reflect ?beta=true query parameter behavior
- Add edge case tests for non-messages endpoints and existing queries
- Add defaultTab prop to SettingsPage for external tab control
- UpdateBadge click now opens settings directly to About tab
- Settings button still opens to General tab (default behavior)
- Change update badge text from version number to "Update available"
- Add user-friendly dialog when database init or schema migration fails
- Support retry mechanism instead of crashing the app
- Include bilingual (Chinese/English) error messages with troubleshooting tips
- Add comprehensive test for v3.8 → current schema migration path
- Add RPM bundle to Linux build targets in CI workflow
- Add Flatpak manifest, desktop entry, and AppStream metainfo
- Update release workflow to build and publish .rpm and .flatpak artifacts
- Update README docs with new Linux package formats and installation instructions
- Add .gitignore rules for Flatpak build artifacts
When proxy takeover is enabled, switching providers no longer writes to
the Live config. However, if model override fields (ANTHROPIC_MODEL,
ANTHROPIC_REASONING_MODEL, etc.) remain in the Live config, Claude Code
continues sending requests with the old model name, causing failures
when the new provider doesn't support that model.
This fix:
- Removes model override env keys from Claude Live config during takeover
- Adds cleanup when switching providers in takeover mode
- Fixes has_mapping() to include reasoning_model in the check
- Adds test coverage for reasoning-only model mapping scenarios
The common config checkbox was only auto-enabled for the first preset
(custom) because hasInitializedNewMode ref was permanently locked to
true after first initialization.
Add selectedPresetId parameter to all three common config hooks and
reset the initialization flag when preset changes, allowing the
initialization logic to re-run for each preset switch.
Previously only removed base_url from model_providers.* tables. Now removes
the entire model_providers section since all its fields (name, base_url,
wire_api, requires_openai_auth) are provider-specific configuration.
MCP servers configuration remains preserved as it's provider-agnostic.
- Change extraction source from current active provider to editor's live content
- Add i18n support for JSON parse error messages via invalid_json_format_error()
- Simplify API by removing unused providerId parameter
- Update button labels and error messages in zh/en/ja locales
- Replace regex patterns with toml_edit for precise field removal
- Only remove top-level model/model_provider/base_url fields
- Only remove base_url from [model_providers.*] tables
- Add regression test to ensure [mcp_servers.*] base_url is preserved
- Add backend command to extract common config snippet from current provider
- Automatically extract common config on first run after importing default provider
- Auto-enable common config checkbox in new provider mode when snippet exists
- Refactor Gemini common config to operate on .env instead of config.json
- Add "Extract from Current" button to all three common config modals
- Update i18n translations for new extraction feature
