phsl / new-api

- Create new ChatsSetting component for managing chat configurations
- Add "Chat Settings" tab with MessageSquare icon in settings page
- Remove chat settings section from OperationSetting component
- Update import path to use Chat directory structure

- Add icons to each settings tab to enhance visual recognition
- Import necessary Lucide React icons (Settings, Calculator, Gauge, Shapes, etc.)
- Create consistent tab styling with icons aligned next to text
- Reorder tabs to place "Other Settings" as the last option
- Improve overall settings page UI with better visual hierarchy

- Change message from "已与上游倍率完全一致，无需同步" to "未找到差异化倍率，无需同步"
- Update English translation to "No differential ratio found, no synchronization is required"
- Improve user experience clarity for upstream ratio synchronization status

- Add translation "Expose ratio API" for Chinese text "暴露倍率接口"
- Update English locale file (en.json) with new translation entry

fix: unique channel models

fix: gemini 原生格式流模式中断请求未计费

- Changed response handling from ObjectData to StringData for improved data processing.
- Ensured proper error logging in case of response handling failure.

- Refactored payment method validation to check against available methods.
- Changed payment method types from "zfb" to "alipay" and "wx" to "wxpay" for consistency.
- Updated the purchase request to use the validated payment method directly.

feat: vertex budget control in model name

🔄 feat(ratio-sync): introduce upstream ratio synchronisation feature #1220

feat: implement new handlers for relay processing

feat: 支持可灵视频渠道（异步任务）

- Added new handlers: AudioHelper, ImageHelper, EmbeddingHelper, and ResponsesHelper to manage respective requests.
- Updated ModelMappedHelper to accept request parameters for better model mapping.
- Enhanced error handling and validation across new handlers to ensure robust request processing.
- Introduced support for new relay formats in relay_info and updated relevant functions accordingly.

- Added status code mapping handling in GeminiHelper to reset status codes based on response.
- Removed redundant candidate check in GeminiTextGenerationHandler to simplify response processing.

Enhance the UI of payment method selection area with responsive layouts:
- Use 2-column grid when exactly 2 payment methods are present
- Use 3-column grid for 3 payment methods
- Use compact card layout for more than 3 payment methods
- Full-width button for single payment method

This improves the visual balance across different device sizes and payment provider configurations, ensuring buttons fill their grid cells appropriately with the w-full class.

WHAT’S NEW
• controller/ratio_sync.go
  – Deleted unused local structs (TestResult, DifferenceItem, SyncableChannel).
  – Centralised config with constants: defaultTimeoutSeconds, defaultEndpoint, maxConcurrentFetches, ratioTypes.
  – Replaced magic numbers; added semaphore-based concurrency limit and shared http.Client (with TLS & Expect-Continue timeouts).
  – Added comprehensive error handling and context-aware logging via common.Log* helpers.
  – Checked DB errors from GetChannelsByIds; early-return on failures or empty upstream list.
  – Removed custom-channel support; logic now relies solely on ChannelIDs.
  – Minor clean-ups: import grouping, string trimming, endpoint normalisation.

• dto/ratio_sync.go
  – Simplified UpstreamRequest: dropped unused CustomChannels field.

WHY
These improvements harden the ratio-sync endpoint for production use by preventing silent failures, controlling resource usage, and making behaviour configurable and observable.

HOW
No business logic change—only structural refactor, logging, and safeguards—so existing API contracts (aside from removed custom_channels) remain intact.

Summary
1. Add model name search box
   • Introduce Semi UI `Input` with `IconSearch` prefix next to the “Apply Sync” button.
   • Support case-insensitive fuzzy matching of model names.
   • Real-time filtering, pagination and bulk-select logic now work on filtered data.

2. Improve empty state handling
   • Add `hasSynced` flag to distinguish “not synced yet” from “synced with no differences”.
   • Display messages:
     – “Please select sync channels” when no sync has been performed.
     – “No differences found” when a sync completed with zero discrepancies.
     – “No matching model found” when search yields no results.

3. UI tweaks
   • Replace lucide-react `Search` icon with Semi UI `IconSearch` for visual consistency.
   • Keep responsive width and clearable input for better usability.

Why
These changes allow admins to quickly locate specific models and provide accurate feedback on the sync status, greatly improving the usability of the Upstream Ratio Sync page.

Summary
1. Consider “both unset” as identical
   • When both localValue and upstreamValue are nil, mark upstreamValue as "same" to avoid showing “Not set”.

2. Exclude fully-synced upstream channels from result
   • Scan `differences` to detect channels that contain at least one divergent value.
   • Remove channels whose every ratio is either `"same"` or `nil`, so the frontend only receives actionable discrepancies.

Why
These changes reduce visual noise in the Upstream Ratio Sync table, making it easier for admins to focus on models requiring attention. No functional regressions or breaking API changes are introduced.

Add visual status indicators and improve user experience for the upstream ratio sync channel selector modal.

Features:
- Add status-based avatar indicators for channels (enabled/disabled/auto-disabled)
- Implement search functionality with text highlighting
- Add endpoint configuration input for each channel
- Optimize component structure with reusable ChannelInfo component

UI Improvements:
- Custom styling for transfer component items
- Hide scrollbars for cleaner appearance in transfer lists
- Responsive layout adjustments for channel information display
- Color-coded avatars: green (enabled), red (disabled), amber (auto-disabled), grey (unknown)

Code Quality:
- Extract channel status configuration to constants
- Create reusable ChannelInfo component to reduce code duplication
- Implement proper search filtering for both channel names and URLs
- Add consistent styling classes for transfer demo components

Files modified:
- web/src/components/settings/ChannelSelectorModal.js
- web/src/pages/Setting/Ratio/UpstreamRatioSync.js
- web/src/index.css

This enhancement provides better visual feedback for channel status and improves the overall user experience when selecting channels for ratio synchronization.

Remove all custom channel functionality from the upstream ratio sync feature to simplify the codebase and focus on database-stored channels only.

Changes:
- Remove custom channel UI components and related state management
- Remove custom channel testing and validation logic
- Simplify ChannelSelectorModal by removing custom channel input fields
- Update API payload to only include channel_ids, removing custom_channels
- Remove custom channel processing logic from backend controller
- Update import path for DEFAULT_ENDPOINT constant

Files modified:
- web/src/pages/Setting/Ratio/UpstreamRatioSync.js
- web/src/components/settings/ChannelSelectorModal.js
- controller/ratio_sync.go

This change streamlines the ratio synchronization workflow by focusing solely on pre-configured database channels, reducing complexity and potential maintenance overhead.

Fix Vertex channel global region format for claude models