Refactored focusInput to accept onMobile parameter to conditionally focus input based on platform, preventing annoying automatic keyboard popup on mobile devices when diff viewer opens/closes.
Simplify historical tool call/result format from bracketed text to JSON with HTML comments indicating completed status. Update system prompt to clarify this is historical context, not a pattern to reproduce. Improve chat area layout performance with debouncing and reduce minimum padding. Update all tests to match new format.
Remove custom backspace key handler in ChatInput and unused getElementBeforeCursor method in InputService. Clean up unused imports and associated test cases.
- Remove unused StoredFunctionCall/Response imports from AI classes
- Replace settled flag with shouldSettle parameter for better control
- Add ResizeObserver to handle dynamic content size changes
- Bind indicator elements for accurate height calculations
- Update layout calculation to account for indicators when not settled
Consolidate convertFunctionCallToText and convertFunctionResponseToText
methods from Claude and Gemini into BaseAIClass for code reuse. Update
OpenAI to handle missing function call IDs by converting to legacy text
format, preventing undefined call_id bugs during cross-provider switches.
Implement thought signature tracking for Gemini function calls to support Gemini 3 requirements. Migrate OpenAI integration from Chat Completions to Responses API with proper input/output item handling. Add cross-provider compatibility via legacy text format fallback for conversations without thought signatures or tool IDs. Improve chat auto-scroll behavior and conversation validation. Add and update AI class and conversation tests.
- Add mobile-specific controls with Accept/Reject buttons for diff review
- Centralize user rejection/suggestion messages in AIFunctionResponse
- Update VaultService to use centralized message constants
- Style mobile buttons with proper touch targets and theme colors
- Auto-focus main view after accepting/rejecting changes on mobile
Replace console.error/log with Exception.log helper, improve OpenAI error handling with retryable errors, add type-safe model validation, and add new AI models (Claude Opus 4.5, Gemini 3 Pro Preview, GPT-5.1)
Update submit button icon and behavior to correctly reflect state when diff
is open. Button now shows appropriate icon based on input content and
triggers correct action (stop vs suggestion) in diff mode.
This change simplifies the patch mechanism by replacing the unified diff format with a straightforward find-and-replace approach. The PatchVaultFile function now accepts oldContent and newContent parameters instead of a diff patch string, making it more intuitive and reliable for AI agents to use.
Key changes:
- Update PatchVaultFile function signature and documentation
- Replace diff.applyPatch() with String.replace()
- Simplify error handling for content matching
- Update all tests to reflect new API
- Remove unused applyPatch method from DiffService
- Fix diff container height calculation in CSS
- Fix error notification logic in ChatService
- Fix conversation deletion order in TopBar component
Implements unified diff patching as an alternative to WriteVaultFile for making targeted changes without replacing entire files. Includes new PatchVaultFile AI function, DiffService.applyPatch method, and comprehensive test coverage.
Introduce a new AbortService to centralize cancellation logic across all async operations, replacing scattered AbortSignal parameters with a unified singleton service. This improves maintainability and provides consistent cancellation behavior throughout the application.
Key changes:
- Add AbortService for centralized abort signal management with automatic cleanup
- Refactor all AI providers (Claude, Gemini, OpenAI) to use AbortService instead of passing AbortSignal parameters
- Update streaming operations to use centralized abort handling
- Add CancellationIndicator component to show visual feedback during operation cancellation
- Rename ChatAreaThought to ThoughtIndicator for better semantic clarity
- Add Environment enum for consistent environment detection
- Enhance ChatService lifecycle with proper cancellation state management
- Remove scattered abort-related UI selectors and error messages in favor of dedicated indicator
- Add safeContinue() factory method to ConversationContent for internal continuations
- Update all tests to reflect new abort handling architecture
This change simplifies the API surface by removing AbortSignal parameters from method signatures while improving the user experience with clearer cancellation feedback.
Improve component lifecycle management by converting DiffService and StatusBarService to extend Component class, ensuring proper cleanup and event handling. Add automatic service cleanup in DependencyService during deregistration.
Refine error handling in AI function responses to return error messages instead of Error objects for better serialization. Update user rejection messaging to provide clearer guidance to AI about stopping actions.
Implement a comprehensive diff viewing system that allows users to review and approve/reject file changes before they're applied. The system includes event-driven architecture for managing diff lifecycle and integrates diff2html for rich visual diffs.
Key changes:
- Add DiffService for managing diff approval workflow with accept/reject/suggest actions
- Create EventService for type-safe event handling (DiffOpened/DiffClosed)
- Add DiffView component with diff2html integration for visual diff rendering
- Modify VaultService to propose changes and require confirmation before file operations
- Update FileSystemService to support optional confirmation for write operations
- Add Event enum for centralized event type definitions
- Import custom styles and diff2html styles for proper diff rendering
- Update ConversationContent validation to support optional toolId field
- Remove FileManager from dependency injection (now accessed directly from app)
- Update .gitignore to track styles.css instead of main.css
Consolidate duplicate code from Claude, Gemini, and OpenAI implementations into a new BaseAIClass with common methods for parsing, filtering conversation contents, and error handling. Filter orphaned function calls without responses from conversation history to prevent API errors.
Replace console.error calls with Exception.log, implement typed API errors with automatic retry for transient failures (rate limits, server errors), add error state tracking to conversation content, and enhance system prompt with action-first operating principle, update unit tests
Add Exception helper class for consistent error handling and logging. Replace throw statements and console.error calls with Exception methods. Update service methods to return Error | T instead of mixed success/failure objects. Improve type safety in Claude.extractContents with explicit return type.
Add WikiLinks helper to VaultCacheService for managing wiki link references.
Update unit tests.
Moves search state reset to only occur when an option is selected and clears the selected result when the results list becomes empty, preventing stale selection state.
Remove 'gpt-4.1-nano' which does not support web search.
Replace Chat Completions API with OpenAI Responses API throughout codebase. Update event parsing from delta-based streaming to event-based model, restructure request format to use instructions/input instead of messages array, and revise conversation naming service to handle new response structure.
- Enable web_search_20250305 tool for Claude with max 5 uses
- Remove unused VaultkeeperAIPlugin dependency from Gemini
- Update @google/genai to 1.29.1 and openai to 6.9.0
- Clarify issue reporting call-to-action in welcome message
- Add comprehensive 503 Service Unavailable error documentation
- Document common Gemini service interruptions and resolution steps
Switch from keydown to beforeinput event for detecting search trigger characters, which works reliably across desktop and mobile virtual keyboards. Allow Shift+Enter to create newlines on mobile devices.
- Add shuffleArray helper function for randomized file processing
- Process files in parallel batches to improve search performance
- Implement early termination when sufficient matches are found
- Optimize snippet extraction to reduce redundant text operations
- Simplify search result structure to reduce memory overhead
- Update setting description to mention increased search time
- Fix test mocks for empty search term handling
Move isValidJson, dateToString, and escapeRegex from Helpers to new StringTools class. Add asRegex method for parsing regex literals with /pattern/flags format. Update all imports and usages across codebase.
Add validation to check for missing or empty function call IDs when
converting stored conversation history. Function calls and responses
without valid IDs are now converted to text format with [Legacy Tool Call]
and [Legacy Tool Result] prefixes to preserve context when switching
between providers.
Also improve ConversationHistoryModal initialization, add empty state
copy constant, enhance system prompt with regex pattern guidance, and
clean up formatting.
Update FileSystemService.writeFile return type from boolean | Error to Error | undefined for cleaner error handling pattern. Adjust AIFunctionService and tests accordingly.
Add eslint-plugin-eslint-comments to require descriptions on all
disable directives. Replace generic eslint-disable comments with
specific explanations of why rules are disabled. Change `any` type
to `unknown` in DependencyService and add justification for remaining
`any` usage in StreamingMarkdownService.
- Add explicit type assertions and casts to resolve any types
- Update return types from any to Error | boolean
- Add eslint-disable comments for unavoidable any types
- Improve mock type safety replacing any with unknown
- Add proper type parameters to callback functions
- Add AIFunction enum type to AIFunctionCall name property
- Implement fromString helper to convert string to AIFunction
- Update Claude, Gemini, and OpenAI classes to use aiFunctionFromString
- Add type safety to AIFunctionService switch statement
- Update all test files to use AIFunction enum values
