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@tito tito commented Jul 29, 2025

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Summary

This PR implements the ability to add background information to rooms that will be used to provide context for AI-generated summaries. This addresses issue #516 by allowing users to specify the purpose and context of a room, which helps the AI generate more appropriate and relevant meeting summaries.

Changes Made

Backend Changes

  • Database: Added background_information field to Room table with migration
  • Models: Updated Room Pydantic model to include the new field
  • API: Modified CreateRoom and UpdateRoom schemas to handle background_information
  • AI Integration: Enhanced summarization pipeline to inject room context into AI prompts
    • Modified SummaryBuilder to accept room context
    • Updated TranscriptFinalSummaryProcessor to pass room information
    • Enhanced system prompts with room background when available

Frontend Changes

  • Types: Regenerated TypeScript types from updated OpenAPI spec
  • UI: Added background information textarea to room creation/editing form
  • Form Logic: Updated room form handling to include the new field
  • UX: Added helpful placeholder text and description for the field

Key Areas for Review

  1. Database Migration: The migration adds a nullable background_information TEXT field to maintain backward compatibility
  2. AI Prompt Integration: Room context is injected into the system prompt for summarization when available
  3. Frontend Form: The new field is optional and includes user guidance on its purpose
  4. API Compatibility: All changes maintain backward compatibility with existing room data

Testing

  • ✅ Database migration runs successfully
  • ✅ Backend API endpoints handle the new field correctly
  • ✅ Frontend form includes the new field with proper validation
  • ⚠️ Frontend build currently blocked by API client changes (unrelated to this feature)

Fixes #516

🤖 Generated with opencode


PR Type

Enhancement


Description

  • Add background information field to rooms

  • Integrate room context into AI summaries

  • Update database with migration

  • Add UI field in room form


Changes walkthrough 📝

Relevant files
Enhancement
12 files
rooms.py
Add background_information field to Room model                     
+4/-0     
082fa608201c_add_room_background_information.py
Create database migration for new field                                   
+26/-0   
rooms.py
Update API schemas to include background_information         
+4/-0     
summary_builder.py
Enhance system prompt with room context                                   
+26/-20 
transcript_final_summary.py
Pass room information to summary builder                                 
+3/-2     
main_live_pipeline.py
Add room retrieval to pipeline                                                     
+32/-0   
types.gen.ts
Update TypeScript types with new field                                     
+1567/-590
sdk.gen.ts
Generate SDK with updated types                                                   
+927/-0 
page.tsx
Add background information field to room form                       
+21/-4   
utils.ts
Add client utilities for API integration                                 
+417/-0 
types.ts
Define client type definitions                                                     
+216/-0 
client.ts
Implement API client functionality                                             
+195/-0 
Additional files
23 files
useRoomList.tsx +3/-3     
useTranscriptList.ts +3/-3     
OpenApi.ts +0/-37   
route.ts +0/-9     
client.gen.ts +28/-0   
index.ts +22/-0   
ApiError.ts +0/-25   
ApiRequestOptions.ts +0/-21   
ApiResult.ts +0/-7     
AxiosHttpRequest.ts +0/-23   
BaseHttpRequest.ts +0/-11   
CancelablePromise.ts +0/-126 
OpenAPI.ts +0/-57   
auth.ts +40/-0   
bodySerializer.ts +88/-0   
params.ts +151/-0 
pathSerializer.ts +179/-0 
request.ts +0/-387 
types.ts +118/-0 
index.ts +1/-7     
schemas.gen.ts +0/-1432
services.gen.ts +0/-860 
package.json +1/-1     

Need help?
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  • Check out the documentation for more information.
  • - Add background_information field to Room database table and model
    - Create database migration for the new field
    - Update API schemas (CreateRoom, UpdateRoom) to handle background_information
    - Integrate room context into AI summarization prompts
    - Add background_information field to frontend room form
    - Update TypeScript types from regenerated OpenAPI spec
    
    The background information will be used to provide context for AI-generated
    summaries, helping create more appropriate and relevant meeting summaries.
    
    🤖 Generated with [opencode](https://opencode.ai)
    
    Co-Authored-By: opencode <[email protected]>
    @vercel
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    vercel bot commented Jul 29, 2025

    Someone is attempting to deploy this pull request to the Monadical Team on Vercel.

    To accomplish this, the commit author's email address needs to be associated with a GitHub account.

    Learn more about how to change the commit author information.

    @pr-agent-monadical
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    PR Reviewer Guide 🔍

    Here are some key observations to aid the review process:

    🎫 Ticket compliance analysis ✅

    516 - PR Code Verified

    Compliant requirements:

    • Add a background_information field to Room model
    • Update frontend to allow users to input room background information
    • Inject room background information into AI prompts for summarization
    • Maintain backward compatibility with existing rooms

    Requires further human verification:

    • Verify that the frontend form for room creation/editing properly includes the new field (not visible in the PR diff)
    • Test that the background information is effectively improving AI-generated summaries
    ⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪
    🧪 No relevant tests
    🔒 Security concerns

    Prompt injection:
    The implementation directly injects user-provided background information into the AI system prompt without any sanitization or validation. This could potentially allow users to manipulate the AI's behavior by crafting specific background information that contains instructions or directives that override the intended system prompt.

    ⚡ Recommended focus areas for review

    Code Duplication

    The create() method in PipelineMainFinalSummaries duplicates code from a parent class. Consider calling super().create() and only adding the room-specific functionality.

    async def create(self) -> Pipeline:
        self.prepare()
    
        # get transcript
        self._transcript = transcript = await self.get_transcript()
    
        # get room information
        self._room = await self.get_room()
    
        # create pipeline
        processors = self.get_processors()
        pipeline = Pipeline(*processors)
        pipeline.options = self
        pipeline.logger.bind(transcript_id=transcript.id)
        pipeline.logger.info(f"{self.__class__.__name__} pipeline created")
    
        # push topics
        topics = self.get_transcript_topics(transcript)
        for topic in topics:
            await self.push(topic)
    
        await self.flush()
    
        return pipeline
    String Formatting

    The room background information is directly concatenated to the system prompt without any formatting or sanitization, which could lead to prompt injection issues if users input malicious content.

    if self.room and self.room.background_information:
        system_prompt += f"\n\nContext about this meeting room: {self.room.background_information}"

    Comment on lines +27 to 30
    builder = SummaryBuilder(self.llm, room=self.room)
    builder.set_transcript(text)
    await builder.identify_participants()
    await builder.generate_summary()
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    Suggestion: The builder variable is being used before it's assigned. You need to assign the result of SummaryBuilder() to the builder variable and also assign it to self.builder for later reference. [possible issue, importance: 8]

    Suggested change
    builder = SummaryBuilder(self.llm, room=self.room)
    builder.set_transcript(text)
    await builder.identify_participants()
    await builder.generate_summary()
    async def get_summary_builder(self, text) -> SummaryBuilder:
    builder = SummaryBuilder(self.llm, room=self.room)
    self.builder = builder
    builder.set_transcript(text)
    await builder.identify_participants()
    await builder.generate_summary()

    Comment on lines 41 to 82
    export type CreateRoom = {
    /**
    * Name
    */
    name: string;
    /**
    * Zulip Auto Post
    */
    zulip_auto_post: boolean;
    /**
    * Zulip Stream
    */
    zulip_stream: string;
    /**
    * Zulip Topic
    */
    zulip_topic: string;
    /**
    * Is Locked
    */
    is_locked: boolean;
    /**
    * Room Mode
    */
    room_mode: string;
    /**
    * Recording Type
    */
    recording_type: string;
    /**
    * Recording Trigger
    */
    recording_trigger: string;
    /**
    * Is Shared
    */
    is_shared: boolean;
    /**
    * Background Information
    */
    background_information?: string;
    };
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    Suggestion: The background_information field is optional in CreateRoom but required in Room. This inconsistency could lead to type errors when creating rooms. Consider making the field consistently optional or required in both types. [possible issue, importance: 7]

    Suggested change
    export type CreateRoom = {
    /**
    * Name
    */
    name: string;
    /**
    * Zulip Auto Post
    */
    zulip_auto_post: boolean;
    /**
    * Zulip Stream
    */
    zulip_stream: string;
    /**
    * Zulip Topic
    */
    zulip_topic: string;
    /**
    * Is Locked
    */
    is_locked: boolean;
    /**
    * Room Mode
    */
    room_mode: string;
    /**
    * Recording Type
    */
    recording_type: string;
    /**
    * Recording Trigger
    */
    recording_trigger: string;
    /**
    * Is Shared
    */
    is_shared: boolean;
    /**
    * Background Information
    */
    background_information?: string;
    };
    export type CreateRoom = {
    /**
    * Name
    */
    name: string;
    /**
    * Zulip Auto Post
    */
    zulip_auto_post: boolean;
    /**
    * Zulip Stream
    */
    zulip_stream: string;
    /**
    * Zulip Topic
    */
    zulip_topic: string;
    /**
    * Is Locked
    */
    is_locked: boolean;
    /**
    * Room Mode
    */
    room_mode: string;
    /**
    * Recording Type
    */
    recording_type: string;
    /**
    * Recording Trigger
    */
    recording_trigger: string;
    /**
    * Is Shared
    */
    is_shared: boolean;
    /**
    * Background Information
    */
    background_information: string | null;
    };

    @tito tito force-pushed the codingagent/issue-516 branch from 866b8f7 to 47cb75e Compare August 22, 2025 17:53
    @tito tito mentioned this pull request Aug 26, 2025
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    Add background information for a room

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