Emit tool call start events immediately when tools begin execution,
allowing UI to display contextual "thinking" messages (e.g., "Generating
note contents..." for WriteVaultFile) before tool completion. Add
Spinner to ThoughtIndicator component for visual feedback during tool
operations.
Migrate attachment storage from base64-in-JSON to separate binary files with SHA-256 naming, add automatic garbage collection, implement lazy loading via getBase64() and getMimeType() methods, normalize text MIME types, add image resizing, and update all AI provider integrations. Fix small issue that caused the chat area to scroll down on message streaming end even when scrolled up.
- Rename toolDefinitions to aiFunctionDefinitions across all AI classes
- Add aiFunctionUsageMode property to control function calling behavior
- Implement provider-specific tool_choice/tool_config based on usage mode
- Remove AIController and create BaseAgent base class
- Update ExecutionPrompt with scope of execution guidelines
- Simplify ChatArea layout update logic by removing debounce
- Add naming service completion wait in ChatService
- Replace console.warn with Exception.warn in InputService
- Delete unused AIController.ts file
- Update all tests to use new aiFunctionDefinitions property
- Remove isObserver parameter from updateChatAreaLayout
- Extract layout calculation logic into separate applyLayout function
- Add resetAutoScroll export to re-enable auto-scrolling
- Clear layoutUpdateTimeout when debounce is interrupted
- Simplify conditional logic for instant vs debounced updates
- Call resetAutoScroll when submitting new message
Restructure system prompt to enforce mandatory complexity evaluation before action. Replace verbose multi-step planning framework with concise gate-based decision model. Add UI for execution plan visibility. Improve planning/execution separation by blocking execution tools during planning phase. Remove cancellation indicator component. Fix conversation deletion bug preventing saves after delete. Strengthen type safety for AIFunction names. Simplify function summary format for planning agent. Update test mocks for new callback signatures.
- Move icon name logic to Attachment and Reference classes
- Create reusable setElementIcon Svelte action in ElementHelper
- Update ChatArea and ChatAttachments to use new icon helper
- Add visual separator and background color for message attachments
- Fix duplicate URIs in drag-and-drop file handling
- Improve attachment icon centering with flexbox layout
- Move MimeTypeToFileTypes and FileTypeToMimeType mappings to dedicated FileTypeMimeTypeMapping enum file
- Add empty content validation for file attachments
- Add PDF support for Gemini
- Display attachment references in user messages with file info
- Fix OpenAI unsupported mime type message formatting
- Improve URI list handling in InputService to include text/plain
- Update chat area padding and styling for better attachment display
- Prevent drag selection on chat padding element
- Update test assertions for new unsupported mime type message format
refactor: standardize file type and MIME type handling across AI providers
Introduce centralized MimeType enum and bidirectional mappings between file types and MIME types. Update Claude, Gemini, and OpenAI implementations to use consistent MIME type validation. Add file attachment support via drag-and-drop and paste in chat input. Expand supported file type detection to include programming languages, config files, and documentation formats.
- Add isObserver parameter to updateChatAreaLayout for instant ResizeObserver updates
- Wrap chat area in container with top and bottom fade gradients
- Improve scroll visual feedback with gradient overlays
- Update dependencies: openai 6.15.0, svelte-check 4.3.5, @testing-library/svelte 5.2.10
- Use getOuterHeight helper for accurate element measurements including margins
- Simplify gap calculation for thought and streaming indicators
- Add top fade gradient to chat area for better visual polish
- Queue AI file deletions to prevent blocking conversation deletion
- Only trigger modal close callback when no conversation is active
Replace boolean flags (isFunctionCall, isFunctionCallResponse,
isProviderSpecificContent) with explicit typed properties (functionCall,
functionResponse, attachments) in ConversationContent. Introduce Attachment
class and BaseAIFileService. Update all AI providers (Claude, Gemini, OpenAI)
to use new attachment-based binary file handling with proper error handling,
retry logic, and AbortService integration.
Implement new Files API service for all providers (not yet integrated).
Add support for reading images (PNG, JPG, JPEG, WebP) and PDFs in ReadVaultFiles. Implement provider-specific formatting for binary content (Claude, OpenAI, Gemini). Update conversation structure to handle binary files separately from text responses. Add unpdf library for PDF text extraction in search.
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 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
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.
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)
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.
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
- Filter out messages with empty content in Claude, Gemini, and OpenAI
- Insert hidden "Continue" message when last message is from assistant
- Remove function call JSON from assistant message content
- Hide empty messages in ChatArea UI
- Add GitHub link and about content to help modal
- Add comprehensive tests for message handling edge cases
- Add mobile-specific height constraints for input buttons
- Fix message alignment to left for better readability
- Change click to mousedown for better mobile responsiveness
- Adjust top bar grid columns for mobile layout
- Update view type identifier to 'ai-agent-main-view'
- Standardize quote style to double quotes across config files
- Add tooltips to search trigger elements for better visibility
- Fix cursor detection logic for contenteditable="false" elements
- Make user messages render as HTML to support rich content
- Add default cursor style to search triggers
- Remove debug console.log statement
- Clean up unused import in SearchTrigger
Add behavior parameter to scrollChatArea to allow explicit control over
scroll animation (smooth vs instant) based on context. Use instant scroll
when loading conversations, smooth for user-initiated actions, and none
for completion states.
- Extract functionCall/functionResponse objects properly in Gemini
- Reset chat area state when loading conversations
- Add SanitiserService for path validation
- Prevent duplicate conversation names
- Improve chat scrolling and padding logic
- Clear streaming state on submission complete
- Split content and functionCall into separate fields in ConversationContent
- Extract content parsing logic into dedicated methods for Claude and Gemini
- Add API error 429 handling with provider-specific user information
- Improve error messages in naming services to include response text
- Increase max_tokens for main requests and naming services
- Optimize ChatService to reduce unnecessary saves and array recreations
- Remove message key binding in ChatArea to improve performance
- Adjust chat window max-width to fixed pixel value
- Add 500ms timeout to chat padding recalculation to prevent race conditions
- Replace svelte tick() with setTimeout for conversation title updates
- Update token display after each conversation save and streaming response
- Remove unused svelte/transition and tick imports
- Wrap assistantMessageAction in tick() to resolve race condition with streaming indicator removal
- Replace interactive-accent with alt-interactive-accent for edit-mode UI elements
- Add alt-interactive-accent CSS variables as color-mixed variants of interactive-accent
- Extract typing-in animation from ChatArea to global styles.css for reuse
- Add conversation title display in TopBar with fade transition
- Update ChatService to notify title changes via onNameChanged callback
- Fix ConversationNamingService to trigger callback after saving new title
- Clean up unused isAborting flag in ChatService
- Adjust grid layout in TopBar to accommodate title display
Replace direct `--color-blue` references with new `--interactive-accent-blue` variable that blends interactive accent with blue, enabling consistent theme-aware styling across edit mode UI elements.
Adds multi-tier search approach that exhaustively tries broader terms,
partial matches, and synonyms before concluding information doesn't exist.
Enables relationship inference from found content to answer queries about
connected entities. Fixes padding calculation to account for consecutive
assistant messages by summing their heights.
- Deactivate edit mode when resetting or loading conversations
- Fix cancelled request detection using Selector instead of Copy enum
- Standardize quote style in StreamingMarkdownService to double quotes
- Replace hardcoded class name strings with Selector enum values
- Add new selector constants for styling and UI states
- Filter cancelled request messages from saved conversations
- Improve scroll behavior when streaming ends
- Move plugin styles import to main plugin file
This change adds a new `allowAccessToPluginRoot` parameter throughout the filesystem and vault service layers to control access to plugin root directories. The AI assistant is now prevented from modifying the user instruction file while still allowing internal plugin operations to access conversation data and configuration files.
- Add generic types to all Resolve() calls for type safety
- Introduce VaultService abstraction layer for file operations
- Add AI File Exclusions setting with textarea and glob pattern support
- Refactor FileSystemService to use VaultService instead of direct Vault access
- Improve code organization with comments and renamed variables
- Update styles for exclusions input field
- Add critical instruction to system prompt ensuring AI completes full requests
- Fix race condition in chat padding calculation when streaming ends
- Add onFinishedSubmitting callback to recalculate padding after stream completion
- Replace paragraph tags with div tags for message rendering
- Clean up commented code and improve code formatting
- Track last assistant message element for padding recalculation
- Add smooth scroll to bottom after message resize
- Recalculate padding when streaming ends to fix race condition
Replace auto-scroll interval logic with ResizeObserver-based dynamic padding system that maintains scroll position during streaming by adjusting container bottom padding based on message and thought bubble heights
Implement clickable wiki-links in assistant responses with WorkSpaceService for note navigation. Add API key validation with visual feedback in ChatWindow, automatically opening settings when empty. Extract settings helper to reduce code duplication. Refactor Gemini class to resolve API key from plugin settings rather than constructor parameter. Update system prompt with wiki-link usage guidelines. Remove unused ODB cache implementation and loadExternalCSS helper. Improve UI with enhanced empty state styling and input textarea scrolling behavior.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
