docs: workspace UI, self-hosted models, storage ports, new env vars Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Sync with the review-key gate and current pipeline - Reference: PAPER_TRAIL_REVIEW_KEY + X-Review-Key/403 replaces the stale PAPER_TRAIL_API_KEY/Bearer docs; meta.review_required; expanded env table (language, allowed domains, LLM extractor, baseline year, MT model, storage bucket, DB path, NEXT_PUBLIC_*) - Reference: add official_sources table; match_chunks -> hybrid - How-It-Works: optional LLM extractor, search retries, hybrid rank, ingest zero-result warning, write-gate bullet - Running: ~40 tests, six migrations, pull_data mirrors the registry, review key on deployed API Generated with [Devin](https://devin.ai)
Running: auto reranker picks up JINA_API_KEY
Consolidate wiki into 4 pages, rewrite in plain language, fix stale references