deep-research

# Deep Research (knowledge-graph-adapted) Adapted from `199-biotechnologies/claude-deep-research-skill` (upstream Boris Djordjevic, MIT, ~633★). Verdict on upstream: PARK + adapt. the methodology is sound but its install pattern (`git clone main` + `cp -r`) violates the security-first no-unpinned-bootstrap rule (no unpinned bootstrap, no main-branch clones). This file is the in-tree adaptation. no clone, no external script fetching. **Distinguishes from a single-pass web-search skill**: a single-pass search skill is for quick "what's the latest on X" questions. This skill is multi-phase with critique/refine cycles and persistent evidence trails. If the question takes <5min and a single search settles it, route to the single-pass skill. If it takes >10min and needs synthesis across sources, route here. ## Decision tree ``` Request analysis ├── Simple lookup? → STOP: route to a single-pass web-search skill or WebSearch ├── Debugging? → STOP: use standard tools └── Complex multi-source needed → CONTINUE Mode selection ├── Initial exploration → quick (3 phases, 2-5 min) ├── Standard research → standard (6 phases, 5-10 min) [DEFAULT] ├── Critical decision → deep (8 phases, 10-20 min) └── Comprehensive review → ultradeep (8+ phases, 20-45 min) ``` If it's unclear which mode, default to **standard**. Surface the mode pick to the operator in 1 line before starting (e.g. "running standard, will upshift to d...