DeepSeek released V4 flash/pro; legacy IDs deepseek-chat / deepseek-reasoner
now alias to deepseek-v4-flash and will be deprecated.
- Update claude/hermes/opencode/openclaw presets to v4-pro / v4-flash,
context 128K -> 1M; Claude Anthropic-compat endpoint routes OPUS/SONNET
to v4-pro and HAIKU to v4-flash, plus an explicit modelsUrl override.
- Seed deepseek-v4-flash ($0.14/$0.28 per 1M) and deepseek-v4-pro
($1.68/$3.36 per 1M) into model_pricing; older v3.x / chat / reasoner
rows kept for historical usage stats (INSERT OR IGNORE).
- Refresh user-manual (zh/en/ja) pricing table and note that legacy model
IDs are billed at v4-flash rates.
- Add v3.14.1 release notes (en/zh/ja) covering tray usage visibility,
Codex OAuth stability fixes, Skills import/install reliability, and
removal of the Hermes config health scanner
- Cut [Unreleased] into [3.14.1] in CHANGELOG with PR references
- Bump version in package.json, Cargo.toml, Cargo.lock, tauri.conf.json
Cover Hermes Agent onboarding (6th managed app), Claude Opus 4.7
rollout, Gemini Native API proxy, "Local Routing" rename,
application-level window controls, Copilot premium consumption
deep optimization, session list virtualization, Usage date range
picker, Stream Check error classification, pricing v8->v9 reseed,
and related breaking changes.
18 external PR contributions credited in all three locales.
Per Anthropic's effort parameter docs, "high" is the API default and
setting effortLevel="high" is equivalent to omitting the field entirely.
The toggle previously produced no effect.
Claude Opus 4.6, Sonnet 4.6, and Opus 4.7 now support a "max" level
that enables unconstrained reasoning. Rename the checkbox (effortHigh
-> effortMax) and write effortLevel="max" when toggled on. Existing
"high" values in user configs are left untouched.
Updates zh/en/ja locales and user-manual entries accordingly.
Rename 4.2-takeover.md to 4.2-routing.md in zh/en/ja user manuals,
replacing all "接管/takeover" terminology with "路由/routing" to match
the rebranded feature name. Update README index links accordingly.
- Simplify "ChatGPT Plus / Pro" → "ChatGPT" across all three languages
- Clarify Codex OAuth description to highlight Claude Code usage
- Add "requires manual activation" note for Token Plan and third-party balances
- Add Copilot API consumption caveat to the interaction optimizer section
- Update overview with skills.sh search, usage tracking, and onboarding mentions
- Add PR credits for TheRouter (@cmzz), Kaku/OMO Slim/Thinking fallback/auth tab (@yovinchen)
Refresh the user manual to cover the v3.13.0 feature set so users can
discover and correctly use new functionality without cross-referencing
the release notes. All three language versions are updated
line-by-line symmetric.
Highlights:
- Lightweight Mode: tray-only running state added in 1.5-settings,
with a comparison table against "Minimize to tray" and a new OAuth
Auth Center (Beta) section
- Quota & Balance display restructured in 2.5-usage-query: split into
auto-query (Claude/Codex/Gemini official, Copilot, Codex OAuth) vs
manual-enable (Token Plan, third-party balances). Explains why
manual enabling is required: the same API URL may expose both
plan-quota and balance query modes
- Codex OAuth reverse proxy: full usage guide in 2.1-add with two
entry points (Add Provider panel / OAuth Auth Center), Device Code
login flow, token auto-refresh, multi-account management, quota
display, common failures, and risk notice
- Full URL Endpoint Mode: new advanced option in 2.1-add
- Per-app tray submenus: 2.2-switch refactored to reflect the 5-app
submenu structure and cross-link to Lightweight Mode
- Skills workflow: remove obsolete "automatic update not supported"
section in 3.3-skills, add SHA-256 update detection, single/batch
update, storage location switch, and skills.sh registry search
- Directory picker for Claude terminal resume in 3.4-sessions
- Usage stats in 4.4-usage: document the new CLI session log source
(no proxy required) and per-app filtering for Claude/Codex/Gemini;
note CNY->USD pricing corrections and MiniMax quota fixes
- Stream Check coverage extended to OpenCode/OpenClaw in 4.5-model-test
- New FAQs in 5.2-questions: quota visibility (auto vs manual),
Codex OAuth risks and login flow, deep link wake in Lightweight Mode
- v3.13.0 highlights navigation block added to top-level README and
each per-language README; version bumped to v3.13.0 / 2026-04-08
Draft trilingual release notes for the upcoming v3.13.0 feature release
covering lightweight mode, quota and balance visibility, provider model
auto-fetch, Codex OAuth reverse proxy, tray per-app submenus, the
Hyper-based proxy forwarding stack, Skills discovery and batch updates,
session workflow upgrades, OpenCode/OpenClaw Stream Check coverage, the
full URL endpoint mode, and the Copilot interaction optimizer, plus the
accompanying Copilot auth, UTF-8 streaming boundary, system prompt
normalization, WebDAV password, and Linux startup fixes. Contributor
attribution follows industry convention using ASCII punctuation inside
PR references across all three locales, and the Codex OAuth reverse
proxy carries its own risk notice alongside a backward link to the
v3.12.3 Copilot risk notice.
- Fix JA README macOS FAQ still claiming app is unsigned (now code-signed & notarized)
- Update SessionManager description from "Claude Code only" to "all supported apps" (EN/ZH/JA)
- Replace non-existent Flatpak download entry with self-build reference (EN/ZH/JA)
- Add OpenCode and OpenClaw filesystem paths to Flatpak minimal permissions
- Bump user manual version to v3.12.3
Add risk disclaimer section in all three languages (EN/ZH/JA) warning
users about potential GitHub ToS violations, account suspension risks,
and no long-term availability guarantee for the Copilot reverse proxy.
- Import Developer ID Application certificate into temporary keychain
- Inject APPLE_SIGNING_IDENTITY/APPLE_ID/APPLE_PASSWORD/APPLE_TEAM_ID
into Tauri build step for automatic signing and notarization
- Staple notarization tickets to both .app and .dmg (hard-fail)
- Add verification step: codesign --verify + spctl -a + stapler validate
for both .app and .dmg, gating the release on success
- Collect .dmg alongside .tar.gz and .zip in release assets
- Clean up temporary keychain with original default restored
- Update release notes to recommend .dmg and note Apple notarization
- Remove all xattr workarounds and "unidentified developer" warnings
from README, README_ZH, installation guides, and FAQ (EN/ZH/JA)
Update CHANGELOG.md with full v3.12.3 entry, create release notes in
three languages (en/zh/ja), bump macOS minimumSystemVersion from 10.15
to 12.0 (Monterey) to match actual runtime requirements, and update
README version badges and links.
Create a local backup under ~/.cc-switch/skill-backups/ before removing
skill directories. The backup includes all skill files and a meta.json
with original skill metadata. Old backups are pruned to keep at most 20.
The backup path is returned to the frontend and shown in the success
toast. Bump version to 3.12.3.
Reorganize docs/user-manual/ from flat structure to language subdirectories
(zh/, en/, ja/) with shared assets/. Move existing Chinese docs into zh/,
fix image paths, add multilingual navigation README, and translate all 23
markdown files (~4500 lines each) to English and Japanese.
Expand the partial key-field merging section with Before/After explanation
and migration guide. Mark it as a breaking change in Highlights and Notes
sections across all three languages (zh/en/ja) and CHANGELOG.md.
- Update version numbers in package.json, Cargo.toml, tauri.conf.json
- Add CHANGELOG.md entry for v3.11.0
- Add trilingual release notes (zh/en/ja)
- Update user manual version info
- 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
- Add CHANGELOG entry for v3.8.0
- Update README.md and README_ZH.md with v3.8.0 features
- Add Japanese README (README_JA.md)
- Add release notes in English, Chinese, and Japanese
- Update CHANGELOG.md with v3.7.0 entry covering six major features
- Add English release notes (docs/release-note-v3.7.0-en.md)
- Add Chinese release notes (docs/release-note-v3.7.0-zh.md)
Major features documented:
- Gemini CLI integration (third app support)
- MCP v3.7.0 unified architecture
- Claude Skills management system (~2,000 lines)
- Prompts management system (~1,300 lines)
- Deep link protocol (ccswitch://)
- Environment variable conflict detection
Add comprehensive implementation plan for v3.7.0 refactor that
separates Codex MCP configuration from unified MCP structure.
Key design decisions:
- Codex MCP stored as raw TOML string in codexMcp.rawToml
- Unified MCP (mcp.servers) only supports Claude/Gemini
- Complete isolation: no apps.codex in unified structure
- Migration clears mcp.codex.servers to prevent pollution
Architecture improvements:
- Single responsibility: each data source has one purpose
- No priority conflicts: completely independent data paths
- Simplified switching logic: no conditional branches
- UI constraints: Tab1 limited to claude/gemini only
Implementation phases:
- Phase 0: Setup (0.5d)
- Phase 1: Backend foundation (1.5d)
- Phase 2: Command layer (1d)
- Phase 3: Switching logic (1d)
- Phase 4: Frontend API (0.5d)
- Phase 5: UI implementation (2d)
- Phase 6: Enhancements (1d, optional)
- Phase 7: Testing & docs (1d)
Total: 8.5 days (MVP: 7 days)
Addresses TOML-JSON conversion data loss issue by preserving
raw TOML format for Codex while maintaining structured approach
for Claude/Gemini.
Rename `AppType` to `AppId` across the entire frontend codebase to better
reflect its purpose as an application identifier rather than a type category.
This aligns frontend naming with backend command parameter conventions.
Changes:
- Rename type `AppType` to `AppId` in src/lib/api/types.ts
- Remove `AppType` export from src/lib/api/index.ts
- Update all component props from `appType` to `appId` (43 files)
- Update all variable names from `appType` to `appId`
- Synchronize documentation (CHANGELOG, refactoring plans)
- Update test files and MSW mocks
BREAKING CHANGE: `AppType` type is no longer exported. Use `AppId` instead.
All component props have been renamed from `appType` to `appId`.
This commit continues the backend refactoring initiative by extracting
configuration management and API speedtest logic into dedicated service
layers, completing phase 4 of the architectural improvement plan.
## Changes
### New Service Layers
- **ConfigService** (`services/config.rs`): Consolidates all config
import/export, backup management, and live sync operations
- `create_backup()`: Creates timestamped backups with auto-cleanup
- `export_config_to_path()`: Exports config to specified path
- `load_config_for_import()`: Loads and validates imported config
- `import_config_from_path()`: Full import with state update
- `sync_current_providers_to_live()`: Syncs current providers to live files
- Private helpers for Claude/Codex-specific sync logic
- **SpeedtestService** (`services/speedtest.rs`): Encapsulates endpoint
latency testing with proper validation and error handling
- `test_endpoints()`: Tests multiple URLs concurrently
- URL validation now unified in service layer
- Includes 3 unit tests for edge cases (empty list, invalid URLs, timeout clamping)
### Command Layer Refactoring
- Move all import/export commands to `commands/import_export.rs`
- Commands become thin wrappers: parse params → call service → return JSON
- Maintain `spawn_blocking` for I/O operations (phase 5 optimization)
- Lock acquisition happens after I/O completes (minimize contention)
### File Organization
- Delete: `import_export.rs`, `speedtest.rs` (root-level modules)
- Create: `commands/import_export.rs`, `services/config.rs`, `services/speedtest.rs`
- Update: Module declarations in `lib.rs`, `commands/mod.rs`, `services/mod.rs`
### Test Updates
- Update 20 integration tests in `import_export_sync.rs` to use `ConfigService` APIs
- All existing test cases pass without modification to test logic
- Add 3 new unit tests for `SpeedtestService`:
- `sanitize_timeout_clamps_values`: Boundary value testing
- `test_endpoints_handles_empty_list`: Empty input handling
- `test_endpoints_reports_invalid_url`: Invalid URL error reporting
## Benefits
1. **Improved Testability**: Service methods are `pub fn`, easily callable
from tests without Tauri runtime
2. **Better Separation of Concerns**: Business logic isolated from
command/transport layer
3. **Enhanced Maintainability**: Related operations grouped in cohesive
service structs
4. **Consistent Error Handling**: Services return `Result<T, AppError>`,
commands convert to `Result<T, String>`
5. **Performance**: I/O operations run in `spawn_blocking`, locks released
before file operations
## Testing
- ✅ All 43 tests passing (7 unit + 36 integration)
- ✅ `cargo fmt --check` passes
- ✅ `cargo clippy -- -D warnings` passes (zero warnings)
## Documentation
Updated `BACKEND_REFACTOR_PLAN.md` to reflect completion of config and
speedtest service extraction, marking phase 4 substantially complete.
Co-authored-by: Claude Code <code@anthropic.com>
Extract all MCP business logic from command layer into `services/mcp.rs`,
implementing snapshot isolation pattern to optimize lock granularity after
RwLock migration in Phase 5.
## Key Changes
### Service Layer (`services/mcp.rs`)
- Add `McpService` with 7 methods: `get_servers`, `upsert_server`,
`delete_server`, `set_enabled`, `sync_enabled`, `import_from_claude`,
`import_from_codex`
- Implement snapshot isolation: acquire write lock only for in-memory
modifications, clone config snapshot, release lock, then perform file I/O
with snapshot
- Use conditional cloning: only clone config when sync is actually needed
(e.g., when `enabled` flag is true or `sync_other_side` is requested)
### Command Layer (`commands/mcp.rs`)
- Reduce to thin wrappers: parse parameters and delegate to `McpService`
- Remove all `*_internal` and `*_test_hook` functions (-94 lines)
- Each command now 5-10 lines (parameter parsing + service call + error mapping)
### Core Logic Refactoring (`mcp.rs`)
- Rename `set_enabled_and_sync_for` → `set_enabled_flag_for`
- Remove file sync logic from low-level function, move sync responsibility
to service layer for better separation of concerns
### Test Adaptation (`tests/mcp_commands.rs`)
- Replace test hooks with direct `McpService` calls
- All 5 MCP integration tests pass
### Additional Fixes
- Add `Default` impl for `AppState` (clippy suggestion)
- Remove unnecessary auto-deref in `commands/provider.rs` and `lib.rs`
- Update Phase 4/5 progress in `BACKEND_REFACTOR_PLAN.md`
## Performance Impact
**Before**: Write lock held during file I/O (~10ms), blocking all readers
**After**: Write lock held only for memory ops (~100μs), file I/O lock-free
Estimated throughput improvement: ~2x in high-concurrency read scenarios
## Testing
- ✅ All tests pass: 5 MCP commands + 7 provider service tests
- ✅ Zero clippy warnings with `-D warnings`
- ✅ No behavioral changes, maintains original save semantics
Part of Phase 4 (Service Layer Abstraction) of backend refactoring roadmap.
Replace Mutex with RwLock for AppState.config to enable concurrent reads,
improving performance for tray menu building and query operations that
previously blocked each other unnecessarily.
Key changes:
- Migrate AppState.config from Mutex<MultiAppConfig> to RwLock<MultiAppConfig>
- Distinguish read-only operations (read()) from mutations (write()) across
all command handlers and service layers
- Offload blocking file I/O in import/export commands to spawn_blocking threads,
minimizing lock hold time and preventing main thread blocking
- Extract load_config_for_import() to separate I/O logic from state updates
- Update all integration tests to use RwLock semantics
Performance impact:
- Concurrent reads: Multiple threads can now query config simultaneously
(tray menu, provider list, MCP config)
- Reduced contention: Write locks only acquired during actual mutations
- Non-blocking I/O: Config import/export no longer freezes UI thread
All existing tests pass with new locking semantics.
