fix: resolve deprecation and block css warnings for Gradio 6 compat

fix: resolve model role confusion by using chat completion API, and fix emergency card rendering

style: balance Voice Journal logs table height and column widths

feat: unified Wilderness AI chatbot & 1s GPS updates with proximity highlights

integrate gps features and clean UI

feat: Add Live GPS tracking integration with Geolocation API and Python backend snap-to-route

Revert Gradio 6 deprecation fixes to restore compatibility with Gradio 5.15 on HF

Fix Gradio 6.0 deprecation warnings: move css to launch(), col_count to column_count

Fix: bundle Trento route cache with POIs to avoid Overpass API calls on HF Space

Fix elevation, POIs, and alerts by bundling pre-compiled track cache and adding Gradio allowed_paths

Implement customizable post-trek storyteller styles (Minimal Technical Gist & Social Media Post) with robust mock parser fallback

Update post-trek AI storyteller prompt to emphasize voice notes, checkpoints, stats, and trail amenities

Fix voice ASR fallback to transformers on Hugging Face and stop simulation timer at trek completion

fix: use relative PRELOADED_ROUTE_PATH, pin gradio==5.15.0 and pydantic<2.11 to stop bool schema crash

fix: resolve file path extraction crash on GPX upload and configure chatbot type messages on Gradio 5

fix: resolve schema typeerror by upgrading gradio to 5.15.0 and refactoring handlers

Fix Dataframe column_count to col_count parameter for Gradio compatibility

Reset gr.Audio recording input on successful save

Fix Leaflet map initialization and race condition on startup

feat: native Leaflet map integration in gr.HTML to eliminate flickering

feat: smooth marker animations via postMessage and enhanced POI categorization

feat: Phase 2 - Functional simulation, OSM POI Overpass integration, and first-aid RAG

Initial commit: Set up Trailhead structure, Docker, README, and .gitignore