Wait for Tor readiness in entrypoint; UI selection, progress, and export; glassmorphism polish

[SplashCodeDex]

Title: Wait for Tor readiness in entrypoint; UI selection, progress, and export; glassmorphism polish

Summary
This PR improves container startup reliability by waiting for Tor SOCKS to be ready instead of sleeping blindly. It also enhances the Streamlit UI with investigator-friendly features and a subtle visual polish.

Changes

• entrypoint.sh
  • Replace fixed sleep with a TCP readiness loop for 127.0.0.1:9050 (up to ~60s) and fail fast if Tor is unavailable.
• ui.py
  • Add stage progress indicator across pipeline steps.
  • Allow selecting which filtered results to scrape via a multiselect.
  • Provide CSV/JSON export of scraped sources.
  • Apply a glassmorphism-inspired style to key panels.
• requirements.txt
  • Add pandas for CSV export convenience.

Notes

• JSON export uses stdlib json; CSV uses pandas for robust encoding/formatting.
• Visual styles are conservative and respect the existing dark theme.

Testing

• Manual: built and ran the container; verified Tor readiness wait and fail-fast behavior by toggling Tor availability.
• UI: ran through a full pipeline, unselected some results, and downloaded CSV/JSON outputs.

Follow-ups

• Progress per URL during scraping.
• Advanced settings panel for timeouts, retries, and per-engine toggles.

[apurvsinghgautam]

Thanks for your contribution, but the codebase has evolved significantly since this PR was opened, so I’m closing it. I’m also not prioritizing vibe-coded pull requests at the moment.