Extract shared URL utilities to handle query strings and fragments correctly.
Add race condition fix for URL preview, improve proxy toggle error feedback,
and support Codex chat format proxy endpoint.
Move URL preview and proxy requirement checks from frontend to a centralized
Rust module. This ensures consistency between the endpoint field preview and
actual proxy behavior.
- Detect when base URL already contains API path suffix (/v1/messages, /v1/chat/completions, etc.)
- Show direct and proxy request URL previews in endpoint field
- Block provider switch when proxy is required but not active
- Add API format selector for Codex providers (Responses/Chat)
Provider request formats are complex and varied, making it difficult
to create a unified test mechanism. Users may incorrectly assume
request format issues indicate provider unavailability.
Code is commented out (not deleted) for easy restoration if needed.
- Add apiHintOAI i18n key for OpenAI Chat Completions format hint
- Update ClaudeFormFields to show format-specific endpoint hints
- When API format is "openai_chat", show OAI-specific hint
- Maintains consistency between hint and selected API format
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
- Update version in package.json, Cargo.toml, and tauri.conf.json
- Add missing changelog entries for OpenCode API key link and AICodeMirror preset
- Fix Prettier formatting for new hook files
Move api_format storage from settings_config to ProviderMeta to prevent
polluting ~/.claude/settings.json when switching providers.
- Add api_format field to ProviderMeta (Rust + TypeScript)
- Update ProviderForm to read/write apiFormat from meta
- Maintain backward compatibility for legacy settings_config.api_format
and openrouter_compat_mode fields (read-only fallback)
- Strip api_format from settings_config before writing to live config
Extend backward compatibility support for legacy openrouter_compat_mode field:
- Support number type (1 = enabled, 0 = disabled)
- Support string type ("true"/"1" = enabled)
- Add corresponding test cases for number and string types
Replace the OpenRouter-specific compatibility toggle with a generic
API format selector that allows all Claude providers to choose between:
- Anthropic Messages (native): Direct passthrough, no conversion
- OpenAI Chat Completions: Enables Anthropic ↔ OpenAI format conversion
Changes:
- Add ClaudeApiFormat type ("anthropic" | "openai_chat") to types.ts
- Replace openRouterCompatToggle with apiFormat dropdown in ClaudeFormFields
- Update ProviderForm to manage apiFormat state via settingsConfig.api_format
- Refactor claude.rs: add get_api_format() method, update needs_transform()
- Maintain backward compatibility with legacy openrouter_compat_mode field
- Update i18n translations (zh, en, ja)
* feat(db): add pricing config fields to proxy_config table
- Add default_cost_multiplier field per app type
- Add pricing_model_source field (request/response)
- Add request_model field to proxy_request_logs table
- Implement schema migration v5
* feat(api): add pricing config commands and provider meta fields
- Add get/set commands for default cost multiplier
- Add get/set commands for pricing model source
- Extend ProviderMeta with cost_multiplier and pricing_model_source
- Register new commands in Tauri invoke handler
* fix(proxy): apply cost multiplier to total cost only
- Move multiplier calculation from per-item to total cost
- Add resolve_pricing_config for provider-level override
- Include request_model and cost_multiplier in usage logs
- Return new fields in get_request_logs API
* feat(ui): add pricing config UI and usage log enhancements
- Add pricing config section to provider advanced settings
- Refactor PricingConfigPanel to compact table layout
- Display all three apps (Claude/Codex/Gemini) in one view
- Add multiplier column and request model display to logs
- Add frontend API wrappers for pricing config
* feat(i18n): add pricing config translations
- Add zh/en/ja translations for pricing defaults config
- Add translations for multiplier, requestModel, responseModel
- Add provider pricing config translations
* fix(pricing): align backfill cost calculation with real-time logic
- Fix backfill to deduct cache_read_tokens from input (avoid double billing)
- Apply multiplier only to total cost, not to each item
- Add multiplier display in request detail panel with i18n support
- Use AppError::localized for backend error messages
- Fix init_proxy_config_rows to use per-app default values
- Fix silent failure in set_default_cost_multiplier/set_pricing_model_source
- Add clippy allow annotation for test mutex across await
* style: format code with cargo fmt and prettier
* fix(tests): correct error type assertions in proxy DAO tests
The tests expected AppError::InvalidInput but the DAO functions use
AppError::localized() which returns AppError::Localized variant.
Updated assertions to match the correct error type with key validation.
---------
Co-authored-by: Jason <farion1231@gmail.com>
- Add SyncMethod enum (Auto/Symlink/Copy) in Rust backend
- Implement sync_to_app_dir with symlink support (cross-platform)
- Add SkillSyncMethodSettings UI component (simplified 2-button selector)
- Add i18n support for zh/en/ja
- Replace copy_to_app with configurable sync_to_app_dir
- Add skill_sync_method field to AppSettings
User can now choose between symlink (disk space saving) or copy (best compatibility) in Settings > General.
Use lazy initialization in useState to parse model values from config
on first render, matching the pattern used in useApiKeyState. This
fixes an issue where model fields were not populated in edit mode.
- Format Rust code with rustfmt (misc.rs, types.rs)
- Format TypeScript/React code with Prettier (4 files)
- Fix ProviderList test by wrapping with QueryClientProvider
* refactor(ui): simplify UpdateBadge to minimal dot indicator
* feat(provider): add individual test and proxy config for providers
Add support for provider-specific model test and proxy configurations:
- Add ProviderTestConfig and ProviderProxyConfig types in Rust and TypeScript
- Create ProviderAdvancedConfig component with collapsible panels
- Update stream_check service to merge provider config with global config
- Proxy config UI follows global proxy style (single URL input)
Provider-level configs stored in meta field, no database schema changes needed.
* feat(ui): add failover toggle and improve proxy controls
- Add FailoverToggle component with slide animation
- Simplify ProxyToggle style to match FailoverToggle
- Add usage statistics button when proxy is active
- Fix i18n parameter passing for failover messages
- Add missing failover translation keys (inQueue, addQueue, priority)
- Replace AboutSection icon with app logo
* fix(proxy): support system proxy fallback and provider-level proxy config
- Remove no_proxy() calls in http_client.rs to allow system proxy fallback
- Add get_for_provider() to build HTTP client with provider-specific proxy
- Update forwarder.rs and stream_check.rs to use provider proxy config
- Fix EditProviderDialog.tsx to include provider.meta in useMemo deps
- Add useEffect in ProviderAdvancedConfig.tsx to sync expand state
Fixes#636Fixes#583
* fix(ui): sync toast theme with app setting
* feat(settings): add log config management
Fixes#612Fixes#514
* fix(proxy): increase request body size limit to 200MB
Fixes#666
* docs(proxy): update timeout config descriptions and defaults
Fixes#612
* fix(proxy): filter x-goog-api-key header to prevent duplication
* fix(proxy): prevent proxy recursion when system proxy points to localhost
Detect if HTTP_PROXY, HTTPS_PROXY, or ALL_PROXY environment variables
point to loopback addresses (localhost, 127.0.0.1), and bypass system
proxy in such cases to avoid infinite request loops.
* fix(i18n): add providerAdvanced i18n keys and fix failover toast parameter
- Add providerAdvanced.* i18n keys to en.json, zh.json, and ja.json
- Fix failover toggleFailed toast to pass detail parameter
- Remove Chinese fallback text from UI for English/Japanese users
* fix(tray): restore tray-provider events and enable Auto failover properly
- Emit provider-switched event on tray provider click (backward compatibility)
- Auto button now: starts proxy, takes over live config, enables failover
* fix(log): enable dynamic log level and single file mode
- Initialize log at Trace level for dynamic adjustment
- Change rotation strategy to KeepSome(1) for single file
- Set max file size to 1GB
- Delete old log file on startup for clean start
* fix(tray): fix clippy uninlined format args warning
Use inline format arguments: {app_type_str} instead of {}
* fix(provider): allow typing :// in endpoint URL inputs
Change input type from "url" to "text" to prevent browser
URL validation from blocking :// input.
Closes#681
* fix(stream-check): use Gemini native streaming API format
- Change endpoint from OpenAI-compatible to native streamGenerateContent
- Add alt=sse parameter for SSE format response
- Use x-goog-api-key header instead of Bearer token
- Convert request body to Gemini contents/parts format
* feat(proxy): add request logging for debugging
Add debug logs for outgoing requests including URL and body content
with byte size, matching the existing response logging format.
* fix(log): prevent usize underflow in KeepSome rotation strategy
KeepSome(n) internally computes n-2, so n=1 causes underflow.
Use KeepSome(2) as the minimum safe value.
Add support for configuring per-model options like provider routing.
Each model row now has an expand/collapse toggle to show a key-value
editor for model-specific options (e.g., provider order, fallbacks).
- Add options field to OpenCodeModel in Rust and TypeScript
- Add expandable key-value editor UI for each model
- Use local state pattern for option key input to prevent focus loss
- Add i18n translations for zh/en/ja
Add key-value pair editor for configuring additional SDK options like
timeout, setCacheKey, etc. Values are automatically parsed to appropriate
types (number, boolean, object) on save.
- Add `extra` field with serde flatten in Rust backend
- Add index signature to OpenCodeProviderOptions type
- Create ExtraOptionKeyInput component with local state pattern
- Place extra options section above models configuration
Use local state + onBlur pattern for ModelIdInput to keep React key
stable during editing. Previously, each keystroke changed the object
key, causing React to unmount/remount the input and lose focus.
OpenCode lacks a dedicated adapter and falls back to Codex adapter,
which has incompatible config structure. Hide the test button in UI
to prevent users from triggering unsupported operations.
- Add Provider Key input field for OpenCode providers (between icon and name)
- User must manually enter a unique key instead of auto-generating from name
- Real-time validation: format check and duplicate detection
- Key is immutable after creation (disabled in edit mode)
- Remove slugify auto-generation logic from mutations
- Add beforeNameSlot prop to BasicFormFields for extensibility
- Add i18n translations for zh/en/ja
Separate the confirmation dialogs for "remove from config" and "delete
provider" operations in OpenCode mode to help users understand the
different impacts of each action.
For OpenCode (additive mode), use isInConfig instead of isCurrent to
determine whether to enable usage auto-query. This allows providers
that have been added to the config to have their usage queried
automatically.
OpenCode uses additive mode where the main "Remove" button removes from
live config, while the delete button should delete from database. The
delete button should always be enabled for OpenCode providers.
OpenCode uses additive mode where all providers coexist in config file,
so there's no "current" provider concept. This commit:
- Skip setting is_current in switch_normal for OpenCode
- Return empty string from ProviderService::current for OpenCode
- Disable active provider highlight in ProviderCard for OpenCode
Previously Base URL was only shown for @ai-sdk/openai-compatible.
Now it's always visible to support proxy scenarios for official SDKs
like DeepSeek, Anthropic, etc.
OpenCode's read_live_settings returns the full opencode.json file
instead of just the provider fragment. This caused the edit dialog
to save the complete config structure as settingsConfig, creating
nested provider configurations.
For OpenCode's additive mode, use DB config directly since each
provider's config is stored independently.
- Add 19 new provider presets for OpenCode (cn_official, aggregator, third_party)
- Add OpenCode handling branch in handlePresetChange to properly populate
form fields (baseURL, apiKey, npm, models) when selecting a preset
- Add OpenCode reset logic in custom mode branch
- Add `enabled` parameter to useCommonConfigSnippet hook
- Skip all loading and auto-merge logic when enabled=false
- Replace CommonConfigEditor with simplified JsonEditor for OpenCode
- Prevent Claude's common config snippet from being injected into OpenCode
- Increase SelectContent z-index from z-50 to z-[100] to appear above FullScreenPanel (z-[60])
- Replace form.watch() with form.getValues() in useCallback handlers for correct react-hook-form usage
- Remove max-w-[56rem] constraints from various panels for consistent full-width layout
OpenCode uses additive provider management where providers can exist in
the database but not necessarily in the live opencode.json config. This
commit implements proper isInConfig state:
Backend:
- Add get_opencode_live_provider_ids command to query live config
Frontend:
- Add getOpenCodeLiveProviderIds API method
- ProviderList queries live provider IDs and computes isInConfig
- ProviderCard receives and passes isInConfig to ProviderActions
- ProviderActions already handles the add/remove button logic
- Fix MCP server not removed from opencode.json when unchecked in edit modal
- Fix Windows atomic write failure when opencode.json already exists
- Fix i18n keys mismatch in OpenCodeFormFields (use opencode.* namespace)
- Fix unit test missing apps.opencode field assertion
* feat(proxy): add thinking signature rectifier for Claude API
Add automatic request rectification when Anthropic API returns signature
validation errors. This improves compatibility when switching between
different Claude providers or when historical messages contain incompatible
thinking block signatures.
- Add thinking_rectifier.rs module with trigger detection and rectification
- Integrate rectifier into forwarder error handling flow
- Remove thinking/redacted_thinking blocks and signature fields on retry
- Delete top-level thinking field when assistant message lacks thinking prefix
* fix(proxy): complete rectifier retry path with failover switch and chain continuation
- Add failover switch trigger on rectifier retry success when provider differs from start
- Replace direct error return with error categorization on rectifier retry failure
- Continue failover chain for retryable errors instead of terminating early
* feat(proxy): add rectifier config with master switch
- Add RectifierConfig struct with enabled and requestThinkingSignature fields
- Update should_rectify_thinking_signature to check master switch first
- Add tests for master switch functionality
* feat(db): add rectifier config storage in settings table
Store rectifier config as JSON in single key for extensibility
* feat(commands): add get/set rectifier config commands
* feat(ui): add rectifier config panel in advanced settings
- Add RectifierConfigPanel component with master switch and thinking signature toggle
- Add API wrapper for rectifier config
- Add i18n translations for zh/en/ja
* feat(proxy): integrate rectifier config into request forwarding
- Load rectifier config from database in RequestContext
- Pass config to RequestForwarder for runtime checking
- Use should_rectify_thinking_signature with config parameter
* test(proxy): add nested JSON error detection test for thinking rectifier
* fix(proxy): resolve HalfOpen permit leak and RectifierConfig default values
- Fix RectifierConfig::default() to return enabled=true (was false due to derive)
- Add release_permit_neutral() for releasing permits without affecting health stats
- Fix 3 permit leak points in rectifier retry branches
- Add unit tests for default values and permit release
* style(ui): format ProviderCard style attribute
* fix(rectifier): add detection for signature field required error
Add support for detecting "signature: Field required" error pattern
in the thinking signature rectifier. This enables automatic request
rectification when upstream API returns this specific validation error.
* refactor(proxy): simplify logging for better readability
- 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.
* fix: replace unsafe unwrap() calls with proper error handling
- 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).
* refactor(proxy): simplify verbose logging output
- 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.
* feat(proxy): add structured log codes for i18n support
Add error code system to proxy module logs for multi-language support:
- CB-001~006: Circuit breaker state transitions and triggers
- SRV-001~004: Proxy server lifecycle events
- FWD-001~002: Request forwarding and failover
- FO-001~005: Failover switch operations
- USG-001~002: Usage logging errors
Log format: [CODE] Chinese message
Frontend/log tools can map codes to any language.
New file: src/proxy/log_codes.rs - centralized code definitions
* chore: bump version to 3.9.1
* style: format code with prettier and rustfmt
* fix(ui): allow number inputs to be fully cleared before saving
- 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
* feat(pricing): support @ separator in model name matching
- 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
* feat(proxy): add global proxy settings support
Add ability to configure a global HTTP/HTTPS proxy for all outbound
requests including provider API calls, speed tests, and stream checks.
* fix(proxy): improve validation and error handling in proxy config 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
* fix(proxy): harden error handling and input validation
- 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
* feat(proxy): add local proxy auto-scan and fix hot-reload
- Add scan_local_proxies command to detect common proxy ports
- Fix SkillService not using updated proxy after hot-reload
- Move global proxy settings to advanced tab
- Add error handling for scan failures
* fix(proxy): allow localhost input in proxy address field
* fix(proxy): restore request timeout and fix proxy hot-reload issues
- Add URL scheme validation in build_client (http/https/socks5/socks5h)
- Restore per-request timeout for speedtest, stream_check, usage_script, forwarder
- Fix set_global_proxy_url to validate before persisting to DB
- Mask proxy credentials in all log outputs
- Fix forwarder hot-reload by fetching client on each request
* style: format code with prettier
* fix(proxy): improve global proxy stability and error handling
- Fix RwLock silent failures with explicit error propagation
- Handle init() duplicate calls gracefully with warning log
- Align fallback client config with build_client settings
- Make scan_local_proxies async to avoid UI blocking
- Add mixed mode support for Clash 7890 port (http+socks5)
- Use multiple test targets for better proxy connectivity test
- Clear invalid proxy config on init failure
- Restore timeout constraints in usage_script
- Fix mask_url output for URLs without port
- Add structured error codes [GP-001 to GP-009]
* feat(proxy): add username/password authentication support
- Add separate username and password input fields
- Implement password visibility toggle with eye icon
- Add clear button to reset all proxy fields
- Auto-extract auth info from saved URL and merge on save
- Update i18n translations (zh/en/ja)
* fix(proxy): fix double encoding issue in proxy auth and add debug logs
- Remove encodeURIComponent in mergeAuth() since URL object's
username/password setters already do percent-encoding automatically
- Add GP-010 debug log for database read operations
- Add GP-011 debug log to track incoming URL info (length, has_auth)
- Fix username.trim() in fallback branch for consistent behavior
- Add endpointAutoSelect field to ProviderMeta for persistence
- Lift autoSelect state from EndpointSpeedTest to ProviderForm
- Save auto-select preference when provider is saved
- Restore preference when editing existing provider
Fixes https://github.com/farion1231/cc-switch/issues/589
Merged PR #452 which adds:
- Terminal button for Claude providers to launch with provider-specific config
- Cross-platform support (macOS/Linux/Windows)
- Auto-cleanup of temporary config files
Fix state synchronization in useBaseUrlState and useApiKeyState hooks
to properly clear values when config is reset. Previously, when switching
from a preset to "custom", the baseUrl and apiKey states would retain
their old values because the sync logic only updated when new values
existed, not when they were cleared.
Changes:
- useBaseUrlState: Always sync baseUrl to config value (empty if undefined)
- useApiKeyState: Remove hasApiKeyField check that prevented clearing
OpenRouter now natively supports Claude Code compatible API (/v1/messages),
so format transformation (Anthropic ↔ OpenAI) is no longer needed by default.
- Change default value from `true` to `false` in both frontend and backend
- Hide the "OpenRouter Compatibility Mode" toggle in provider form
- Users can still enable it manually by adding `"openrouter_compat_mode": true` in config JSON
- Update unit tests to reflect new default behavior
YoVinchen