Add Mapbox integration for contextual UI features

[ngoiyaeric]

User description

Integrate Mapbox API features contextually with the model context.

• app/actions.tsx

  • Import Mapbox component.
  • Modify submit function to include Mapbox data in the response.
  • Add case for 'mapbox' in getUIStateFromAIState to render Mapbox component with position data.

• components/map/mapbox-map.tsx

  • Add support for contextual overlays based on AI state.
  • Update map position and overlays dynamically.

• lib/agents/researcher.tsx

  • Integrate Mapbox API for contextual information in researcher function.
  • Append Mapbox component with position data to uiStream.

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PR Type

enhancement

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Description

• Integrated Mapbox API features for contextual UI enhancements.
• Modified app/actions.tsx to include Mapbox data in the submit function and render the Mapbox component in the UI state.
• Enhanced components/map/mapbox-map.tsx to support and dynamically add overlays to the map.
• Updated lib/agents/researcher.tsx to append the Mapbox component with position data to the uiStream.

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Changes walkthrough 📝

Relevant files

Enhancement

actions.tsx Integrate Mapbox component in submit function and UI state app/actions.tsx Imported Mapbox component. Modified submit function to include Mapbox data in the response. Added a case for 'mapbox' in getUIStateFromAIState to render Mapbox component. +17/-1    mapbox-map.tsx Extend Mapbox component for dynamic overlays                          components/map/mapbox-map.tsx Extended Mapbox component to support overlays. Added logic to dynamically add overlays to the map. Updated effect dependencies to include overlays. +20/-2    researcher.tsx Integrate Mapbox API in researcher function                            lib/agents/researcher.tsx Integrated Mapbox API for contextual information. Appended Mapbox component with position data to uiStream. +11/-0

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⏱️ Estimated effort to review: 3 🔵🔵🔵⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Hardcoded Coordinates The Mapbox component is being initialized with hardcoded coordinates (latitude: 0, longitude: 0). This should be replaced with dynamic values based on the context of the application. Error Handling The code doesn't include error handling for cases where the Mapbox API token is invalid or the map fails to load. This could lead to silent failures or unexpected behavior. Hardcoded Coordinates Similar to the issue in app/actions.tsx, the Mapbox component is initialized with hardcoded coordinates. This should be replaced with actual latitude and longitude values relevant to the context.

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PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Best practice	✅ Implement proper cleanup for map overlays to prevent memory leaks and improve performance ___ **Implement a cleanup function for the overlays to ensure they are properly removed when the component unmounts or when new overlays are added.** [components/map/mapbox-map.tsx [112-117]](https://github.com/QueueLab/mapgpt/pull/67/files#diff-ce7ea3ef85a6812c7da39941ffa47e8e0fadbb3fc7c391cf1cafd96303cf3a0fR112-R117) ```diff return () => { if (map.current) { + // Remove overlay layers and sources + overlays?.forEach((_, index) => { + if (map.current?.getLayer(`overlay-layer-${index}`)) { + map.current.removeLayer(`overlay-layer-${index}`); + } + if (map.current?.getSource(`overlay-${index}`)) { + map.current.removeSource(`overlay-${index}`); + } + }); map.current.remove(); map.current = null; } }; ``` `[Suggestion has been applied]` Suggestion importance[1-10]: 9 Why: Implementing cleanup for overlays is crucial for preventing memory leaks and ensuring optimal performance. This suggestion addresses a potential issue that could degrade application performance over time.	9
	✅ Add error handling for map initialization to improve component robustness ___ **Consider adding error handling for cases where the map fails to initialize or when overlays can't be added. This will improve the robustness of the component.** [components/map/mapbox-map.tsx [10-14]](https://github.com/QueueLab/mapgpt/pull/67/files#diff-ce7ea3ef85a6812c7da39941ffa47e8e0fadbb3fc7c391cf1cafd96303cf3a0fR10-R14) ```diff useEffect(() => { if (mapContainer.current && !map.current) { setIsLoading(true); - map.current = new mapboxgl.Map({ - container: mapContainer.current, - style: mapType === 'satellite' ? 'mapbox://styles/mapbox/satellite-streets-v12' : 'mapbox://styles/mapbox/streets-v12', - center: [position.longitude, position.latitude], - zoom: 9 - }); + try { + map.current = new mapboxgl.Map({ + container: mapContainer.current, + style: mapType === 'satellite' ? 'mapbox://styles/mapbox/satellite-streets-v12' : 'mapbox://styles/mapbox/streets-v12', + center: [position.longitude, position.latitude], + zoom: 9 + }); + } catch (error) { + console.error('Failed to initialize map:', error); + setIsLoading(false); + } ``` `[Suggestion has been applied]` Suggestion importance[1-10]: 7 Why: Adding error handling for map initialization is a good practice that enhances the robustness of the component. It ensures that the application can gracefully handle failures, improving user experience and reliability.	7
Enhancement	Use dynamic values for map coordinates instead of hardcoded zeros ___ **Instead of hardcoding latitude and longitude to 0, consider passing dynamic values or using a placeholder constant. This allows for more flexibility and clarity in the code.** [app/actions.tsx [217-220]](https://github.com/QueueLab/mapgpt/pull/67/files#diff-5d789135759f172b94f5f9b4c62ad9f1410b79f4c8cff86ffed6464f22b61752R217-R220) ```diff { id: groupId, role: 'assistant', - content: JSON.stringify({ latitude: 0, longitude: 0 }), + content: JSON.stringify({ latitude: mapData.latitude, longitude: mapData.longitude }), type: 'mapbox' } ``` - [ ] **Apply this suggestion** Suggestion importance[1-10]: 8 Why: This suggestion addresses the use of hardcoded values for latitude and longitude, which can limit the functionality and flexibility of the application. By using dynamic values, the code becomes more adaptable and can handle real-world scenarios better.	8
	✅ Dynamically determine map coordinates based on research context ___ **Instead of using hardcoded values for latitude and longitude, consider fetching or calculating these values based on the context of the research or user input.** [lib/agents/researcher.tsx [99-102]](https://github.com/QueueLab/mapgpt/pull/67/files#diff-07a588855c7c4f7ac8f731bb6b4876aa2fa6e9fda6096e999d0c131a3444a251R99-R102) ```diff -const mapboxData = { - latitude: 0, // Replace with actual latitude - longitude: 0 // Replace with actual longitude -} +const mapboxData = await getContextualMapData(researchContext); ``` `[Suggestion has been applied]` Suggestion importance[1-10]: 8 Why: This suggestion improves the code by proposing the use of dynamic map coordinates, which can be more relevant and accurate based on the research context. It enhances the functionality and adaptability of the application.	8

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