Files and reusable handoff

Start with the complete Markdown guide or download the lab. The browser is a guided study environment; it does not execute SQL or edit the database. Personal notes, scores, progress and highlights stay in this browser until you export them. Completion is a reading marker, not evidence of correctness.

Website address: deepbrain.define-labs.com. Publication was authorized on 23 October 2026. See the release QA report for the verified deployment and domain status. No private credentials or raw CV PDFs are in the website download bundle.

Downloads

• One-page brief
• Complete Markdown guide
• Company and role profile
• Evidence map
• Metric dictionary
• Machine-readable metrics
• Metric CSV
• Proposed PRD
• SQLite practice database
• Editable notebook
• Data dictionary
• Economics guide
• Exercises with blank answers
• Separate model answers
• Source ledger
• Source ledger CSV
• QA report
• Reusable handoff
• Project README
• Metabase setup
• Metabase links
• Metabase feature comparison and analysis
• Field dictionary
• Reusable metric crosswalk
• Dimension dictionary
• Relationship notebook
• Blank relationship practice
• Separate relationship model answers
• Metabase parity QA
• Publication release report
• Connected Metabase walkthrough
• Walkthrough authored content
• Chart-to-metric decision crosswalk

• Connected walkthrough QA

• Complete portable practice bundle

Rebuild and local startup

cd /Users/pj/Documents/DeepBrainAI
/Users/pj/Documents/Sori/.venv-analysis/bin/python scripts/build_website.py
python3 -m http.server 8773 --bind 127.0.0.1 --directory website/dist

Check the exact route with curl before opening it. Use a new folder for data regeneration; the generator refuses to overwrite a database. Keep local credentials and research snapshots outside any publication bundle.