<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved handling of document statuses to ensure documents without a finished or existing status are now explicitly marked as "processing" instead of remaining undefined.
- **Tests**
- Added comprehensive new tests and snapshot entries to verify document status merging, including edge cases and concurrent operations, ensuring robust and consistent behavior.
- **Enhancements**
- Updated context document listings to display the processing status for relevant documents.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Improved the handling of attachments in chat messages for more efficient processing of images and files without impacting user experience.
- **Chores**
- Added internal logging to enhance monitoring of AI model interactions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-162
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Chores**
- Improved database migration scripts to prevent errors by ensuring changes are only applied if relevant tables exist. No visible changes to user features or functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-163
fix AI-164
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Tests**
- Added a new test to verify multi-turn chat interactions, ensuring accurate handling of chat history and correct responses for translation and explanation requests.
- **Bug Fixes**
- Improved chat session logic to better merge user messages and attachments, enhancing the accuracy and continuity of multi-step conversations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Chores**
- Improved internal monitoring for AI embedding operations to enhance reliability and performance tracking. No changes to user-facing features.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved handling of workspace embedding events to ensure they are only triggered for workspace-type spaces.
- **Chores**
- Added additional debug logging for document embedding jobs to aid in monitoring and troubleshooting.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Documentation**
- Clarified citation formatting rules, specifying that multiple citations should not be grouped within a single bracket.
- Added support and examples for citing web URLs in the allowed citation formats.
- Improved formatting in the "About AFFiNE" section for better readability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Improvements**
- Increased the default concurrency for background tasks, enhancing processing efficiency.
- Improved handling of empty or unsupported documents to ensure consistent processing.
- Optimized document filtering to exclude certain documents from processing, improving performance.
- **Bug Fixes**
- Enhanced detection of empty document summaries, reducing errors during processing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-14
fix AI-17
fix AI-39
fix AI-112
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Expanded and reorganized prompt options for text and image actions, adding new prompts for image generation, style conversions, upscaling, background removal, and sticker creation.
- Enhanced image editing capabilities with direct support for image attachments in prompts.
- **Improvements**
- Updated prompt names and descriptions to be more user-friendly and descriptive.
- Simplified and clarified prompt selection and image processing workflows with improved default behaviors.
- Better organization of prompts through clear grouping and categorization.
- **Bug Fixes**
- Improved validation and handling of image attachments during editing requests.
- **Refactor**
- Internal code restructuring of prompts and provider logic for clarity and maintainability without affecting user workflows.
- Refined message handling and content merging logic to ensure consistent prompt processing.
- Adjusted image attachment rendering logic for improved display consistency.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-63
fix PD-2567
fix AI-150
fix AI-149
fix AI-148
fix AI-147
fix AI-146
fix AI-145
fix AI-144
fix AI-143
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced AI-generated responses for writing and code-related prompts with detailed, structured instructions for improved clarity and consistency.
- Updated AI model for multiple prompts to deliver faster and more accurate results.
- **Bug Fixes**
- Improved test validation for code explanation and error-checking prompts to better recognize correct outputs.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved reliability by ensuring certain features are only enabled when required support and configuration are present, reducing the risk of runtime errors.
- Enhanced platform detection logic for better accuracy across different environments, including macOS and Windows systems.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-10
fix AI-109
fix PD-2484
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added a method to check if a document requires embedding, improving embedding efficiency.
- Enhanced document embeddings with enriched metadata, including title, summary, creation/update dates, and author information.
- Introduced a new type for document fragments with extended metadata fields.
- **Improvements**
- Embedding logic now conditionally processes only documents needing updates.
- Embedding content now includes document metadata for more informative context.
- Expanded and improved test coverage for embedding scenarios and workspace behaviors.
- Event emission added for workspace embedding updates on client version mismatch.
- Job queueing enhanced with prioritization and explicit job IDs for better management.
- Job queue calls updated to include priority and context identifiers in a structured format.
- **Bug Fixes**
- Improved handling of ignored documents in embedding matches.
- Fixed incorrect document ID assignment in embedding job queueing.
- **Tests**
- Added and updated snapshot and behavioral tests for embedding and workspace document handling.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added support for a timezone parameter in chat prompts, allowing for more personalized AI responses.
- **Documentation**
- Updated the system prompt for "Chat With AFFiNE AI" to a clearer, sectioned format with detailed instructions and improved privacy emphasis.
- Introduced a structured markup format to guide AI response formatting, citations, and interaction rules.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Improved input validation and error reporting for chat messages, attachments, and embeddings, with clearer error messages for invalid inputs.
- Enhanced support for multimodal messages, including attachments such as images or audio.
- **Refactor**
- Unified and streamlined parameter validation across AI providers, resulting in more consistent behavior and error handling.
- Centralized parameter checks into a common provider layer, removing duplicate validation code from individual AI providers.
- **Tests**
- Simplified and consolidated audio transcription test stubs for better maintainability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-4
fix AI-18
better provider/model choose to allow fallback to similar models (e.g., self-hosted) when the provider is not fully configured
split functions of different output types
fix AI-131
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Updated database schema to consolidate unique constraints into composite primary keys for embedding-related data, improving consistency.
- Changed the relation in the Snapshot model to allow multiple embeddings.
- Improved filtering logic for documents and snapshots based on embedding existence.
- Reformatted SQL queries and schema attributes for improved readability; no changes to functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix CLOUD-219
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Ensured that documents without content now receive a placeholder embedding, improving consistency in document processing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-127
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added automated event handling for workspace updates and document embedding, streamlining document embedding workflows.
- Introduced detection and queuing of documents needing embedding, excluding ignored documents.
- **Improvements**
- Enhanced performance of embedding-related searches by filtering results at the database level.
- Increased concurrency for embedding job processing to improve throughput.
- **Bug Fixes**
- Improved error handling and fallback for missing document titles during embedding.
- Added safeguards to skip invalid embedding jobs based on document identifiers.
- **Tests**
- Expanded test coverage for document embedding and ignored document filtering.
- Updated end-to-end tests to use dynamic content for improved reliability.
- Added synchronization waits in document creation utilities to improve test stability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved the accuracy of document matching by excluding ignored documents from search results.
- **Chores**
- Updated internal handling of ignored document lists for better consistency and reliability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Chores**
- Updated the Docker Compose configuration to use a different image for the Postgres service.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced AI-powered summary, translation, writing improvement, and spelling correction actions with more detailed and tailored instructions for improved output quality and user experience.
- **Improvements**
- Refined language detection, output formatting, and context-sensitive handling across AI actions for more accurate and relevant results.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-20
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced file metadata with MIME type, blob ID, and file name across context and workspace, now visible in UI and API.
- Added workspace-level matching for files and documents with configurable thresholds and workspace scoping in search queries.
- Introduced a new error type and user-friendly messaging for global workspace context matching failures.
- **Bug Fixes**
- Improved consistent handling of file MIME types and nullable context IDs for accurate metadata.
- **Documentation**
- Updated GraphQL schema, queries, and mutations to include new metadata fields, optional parameters, and error types.
- **Style**
- Added new localization strings for global context matching error messages.
- **Tests**
- Extended test coverage with new and updated snapshot tests for metadata and matching logic.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Updated the user message in the brainstorming workflow to clarify that provided data should be treated as raw input, not as a command.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved permission checks to ensure users only see document chunks they have read access to.
- Enhanced error handling for clearer and more user-friendly error messages.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-20
fix AI-77
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enhanced relevance-based re-ranking for embedding results, improving the accuracy of content suggestions.
- Added prioritization for workspace content that matches specific document IDs in search results.
- Introduced a new scoped threshold parameter to refine workspace document matching.
- **Improvements**
- Increased default similarity threshold for file chunk matching, resulting in more precise matches.
- Doubled candidate retrieval for file and workspace chunk matching to improve result quality.
- Updated sorting to prioritize context-relevant documents in workspace matches.
- Explicitly included original input content in re-ranking calls for better relevance assessment.
- **Bug Fixes**
- Adjusted re-ranking logic to return only highly relevant results based on confidence scores.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Tests**
- Improved reliability of chat panel end-to-end tests by refining the sequence of UI interactions and wait conditions during tag and collection selection.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-113
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enabled the use of a web search tool for the "Chat With AFFiNE AI" prompt, allowing responses to leverage online information.
- Added support for multiple tools in AI chat interactions.
- **Improvements**
- Refined language handling to better match the user's query language.
- Updated user instructions to clarify that responses will be in the user's preferred language.
- Enhanced streaming and tool selection for AI-generated text responses.
- **Other Changes**
- Introduced a new workspace member status: AllocatingSeat.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Enabled web search capabilities in the "Chat With AFFiNE AI" prompt, allowing users to access web-based information directly within the chat.
- **Improvements**
- Enhanced support for multiple tools in AI chat prompts, paving the way for future tool integrations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Ignored documents in workspace embedding now display additional metadata, including document title, creation and update timestamps, and the names and avatars of users who created or updated the document.
- **Enhancements**
- The list of ignored documents provides richer information for easier identification and management within the workspace.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved handling of messages without attachments, ensuring a placeholder is shown when content is empty and attachments are omitted.
- **New Features**
- Added the ability to selectively include or exclude attachments in message processing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Expanded file chunk matching to include both context and workspace file embeddings, providing broader and more relevant search results.
- **Improvements**
- Enhanced result ranking by introducing a re-ranking step for combined embedding matches, improving the relevance of returned file chunks.
- Adjusted file count reporting to reflect the total number of workspace files instead of ignored documents for more accurate workspace file statistics.
- Renamed and streamlined workspace file management methods for clearer and more consistent API usage.
- **Bug Fixes**
- Prevented embedding similarity queries when embedding is disabled for a workspace, improving system behavior consistency.
- **Tests**
- Added comprehensive tests to verify workspace embedding management, including enabling, matching, and disabling embedding functionality.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
fix AI-88
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added support for the new image generation model "gpt-image-1" in both backend and frontend.
- Updated available prompt options to include "gpt-image-1" for image creation actions.
- **Improvements**
- Set a 5-minute timeout for image generation requests to improve reliability.
- **Tests**
- Expanded test coverage to validate image generation using the new "gpt-image-1" prompt.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added the ability to view a complete list of ignored documents for a workspace without pagination.
- Introduced separate options to add or remove ignored documents from workspace embeddings.
- Added a new query to fetch all ignored documents for a workspace, including document IDs and creation timestamps.
- **Refactor**
- Reorganized and clarified GraphQL mutations and queries related to managing ignored documents in workspace embeddings.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
darkskygit