fix: enhance error handling in Nav component and provide fallback for Supabase client initialization

fix: remove middleware.ts — Next.js 16 uses proxy.ts (which already existed with correct auth logic)

fix: upload actual analyze/route.ts content — XSS fix, scan count fix, input validation

fix: upload actual chat/route.ts content — FastAPI fallback, session docs, input validation

fix: upload actual schema.sql content — removed hardcoded admin email

fix: upload actual loading.tsx content

fix: upload actual middleware.ts content (previous commit had file path instead of content)

🛡️ v4.1: Fix all critical bugs, security issues, and performance problems (#2)

fix: add useRouter import to login and signup pages for navigation handling

feat: add user authentication checks and improve navigation with logout functionality

fix: Header nav - Settings, Admin, Login/Signup visibility with proper auth guards

fix: ensure Settings, Admin, Login/Signup all render correctly in header nav

fix: ensure Settings, Admin, Login/Signup all render correctly in header nav

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

fix: Nav shows ALL links always — Features, Pricing, Dashboard, Scanner, Compare, Admin

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

fix: nav.tsx TypeScript error — type Icon as LucideIcon | null

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

v4.1: Analyze page — admin unlimited access, no upgrade modal, fixed scan limit display

v4.1: Fix /api/me — Infinity → 999999 in JSON, add all capability flags

v4.1: Dashboard — admin quick access, no upgrade CTA for admin, role badge, v4 descriptions

v4.1: Nav — add Dashboard link, admin always visible, improved mobile menu

v4.1: Complete Settings page — role, team, API keys, dates, admin badge, danger zone

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

v4.0: Fix analyze route — proper SSE parsing + immediate JSON file download

v4.0: Fix /api/chat — call Gradio Space chatbot endpoint

v4.0: Fix /api/compare — call Gradio Space API directly

v4.0: Fix /api/analyze — call Gradio Space API directly instead of non-existent backend

Refactor LoginPage to use Suspense for loading state and improve auth state handling in ExtensionBridge

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

v4.0: Update .env.example with all required env vars

v4.0: Analyze page — add Redlining + Q&A Chat tabs with full UI

v4.0: Landing page — add OCR, Chatbot, Redlining to features + update footer to v4.0

v4.0: Update nav version badge + add Q&A link

v4.0: Add web /api/redline route for clause redlining

v4.0: Add web /api/chat route for RAG chatbot

v4.0: Web API analyze route — forward auth token to backend

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

v3.0: Update schema.sql — add admin setup command for ankygaur9972@gmail.com with admin role + pro plan

v3.0: Fix analyze page — fetch plan/role from DB via /api/me, no hardcoded emails or limits

v3.0: Add /api/me route — returns user profile (plan, role, usage) from DB for client components

v3.0: Fix nav.tsx — remove hardcoded ADMIN_EMAILS, fetch role from DB profile

v3.0: Fix admin API route — remove hardcoded email, check DB profiles.role only

v3.0: Fix admin-guard.ts — remove hardcoded email, check DB role only

Merge branch 'main' of https://huggingface.co/spaces/gaurv007/ClauseGuard

v3.0: Upload web/app/dashboard-pages/dashboard/page.tsx — zero emojis, Lucide icons, responsive

v3.0: Upload web/app/page.tsx — zero emojis, Lucide icons, responsive

v3.0: Upload web/app/dashboard-pages/compare/page.tsx — zero emojis, Lucide icons, responsive

v3.0: Upload web/app/dashboard-pages/analyze/page.tsx — zero emojis, Lucide icons, responsive

v3.0: Fix nav.tsx — upload actual content (was file path reference), v3.0 badge