Add execution feature

fix: update interview grading logic in views.py

Fix live interview code grading

feat: restrict interview list to recruiter who created the job

feat: Interview room improvements - focus mode, whiteboard collab, code execution, video fix, mobile responsive

Add standalone assessment code execution

Fix assessment grading fallback

Add job deadlines to backend

feat: display all questions vertically, overwrite questions on import, and fix dynamic WebSocket URL

fix: escape JS curly braces in Codeforces starter code f-string for Python 3.11 compatibility

feat: multi-language code editor, recruiter question controls, dashboard heatmap & photo card

feat: mobile responsiveness + redesigned interview portals with Supabase integration

Fix candidate profile picture persistence on re-login by storing and retrieving photo_url from backend parsed_resume

Add Candidate Jobs page with search/type-filtering and resume-less application flow

Fix resume parsing network errors with robust HF endpoints and high-accuracy heuristics fallback

Fix: Remove base64 decoding of SUPABASE_JWT_SECRET so token signature matches Supabase raw UTF-8 expectations

Add Hugging Face Space config files to backend directory

Diag: Add temporary environment diagnostics to test-credentials endpoint

Fix: Add stricter SUPABASE_URL string checking/quote stripping and base64-decode secret in candidate upload helper

Fix: Add robust fallbacks for SUPABASE_URL and SUPABASE_JWT_SECRET to prevent invalid URL errors on Hugging Face space

Add first-time candidate profile setup with resume upload and ATS parsing

Decode base64 JWT Secret for successful Supabase token verification and storage uploads

Allow dynamic CSRF origins and wildcard ALLOWED_HOSTS for Hugging Face deployment

Update frontend styling and backend settings, add vercel configuration

remove SQLite database completely and enforce mandatory remote Supabase database connection

handle database reachability/DNS errors gracefully with automatic SQLite fallback

add database configuration helper to warning logs

minor corrections

Supabase connectivity and few UI changes

Ui and backend changes