deep-researchlisted
Install: claude install-skill standardhuman/deep-research-skill
# Deep Research
A 7-phase research system that produces decision-grade, auditable, hallucination-resistant research outputs.
## When to Use
| Research Need | Use This? |
|---------------|-----------|
| Quick fact lookup | No - just search |
| Multi-source synthesis | Yes |
| Analysis with judgment | Yes |
| Complex investigation | Yes |
## The System
```
PHASE 0: Classify �� PHASE 1: Scope → PHASE 1.5: Hypothesize
↓
PHASE 2: Plan → PHASE 3: Query → PHASE 4: Triangulate
↓
PHASE 5: Synthesize → PHASE 6: QA → PHASE 7: Package
```
## Quick Start
Say: **"Deep research [your topic]"**
The system automatically:
1. Classifies your question (Type A/B/C/D)
2. Asks scoping questions
3. Creates a research plan
4. Executes multi-agent research
5. Verifies and triangulates sources
6. Delivers a cited, structured report
---
## Research Types
| Type | Characteristics | Time | Agents |
|------|-----------------|------|--------|
| **A: Lookup** | Single fact, known source | 1-2 min | 1 |
| **B: Synthesis** | Multiple facts, aggregation | 15-30 min | 3-5 |
| **C: Analysis** | Judgment, perspectives | 30-60 min | 5-8 |
| **D: Investigation** | Novel, conflicting evidence | 2-4 hours | 8-12 |
---
## Phase Details
### Phase 0: Classification
Before starting, classify the question:
```
Is this...
A) Answerable with a single authoritative source? → Quick lookup
B) Requiring aggregation without judgment? → Synthesis
C) Requiring analysis and multiple perspectives? → Analysis
D