Refine persistent storage path logic for HF Spaces

Enable persistent SQLite storage for Hugging Face Spaces using the /data mount

Add subtle UI hint for the 'Your Name' easter egg

Easter Egg update: Show 'Your Name' quotes whenever 0 results are found to 'cheer up' the user

Add 'Your Name' easter egg: random movie quotes for themed searches

Upgrade AI 'Neural Context' to understand cultural/anime references (Your Name red thread)

Ultra-optimize AI and Scraper for niche items (needles, toothpicks, etc.) and product discovery logic

Fix: Make AI intent parsing more lenient and prevent clarification loops for queries like 'test labs'

Fix HF connect error: explicitly set app_port and relax helmet security for iframes

Fix HF connectivity: bind to 0.0.0.0 and restore path module

Fix Dockerfile: use existing 'node' user with UID 1000 instead of creating new one

Fix build error: Use Next.js static export (out folder) instead of dist

Fix Next.js pre-rendering error by wrapping useSearchParams in Suspense

Fix build errors by ignoring ESLint and cleaning up client code

Add Hugging Face Space configuration to README.md

Optimize for Hugging Face deployment

Initial commit of RedThread project