document-hunter
document-hunter automates retrieval of primary source documents from free public archives including DocumentCloud, CourtListener, and government sites using browser automation. Use it when researching requires access to court filings, government reports, or public records that need systematic collection across multiple sources.
git clone --depth 1 https://github.com/bitwize-music-studio/claude-ai-music-skills /tmp/document-hunter && cp -r /tmp/document-hunter/skills/document-hunter ~/.claude/skills/document-hunterSKILL.md
## Your Task
**Input**: $ARGUMENTS
You are an **automated document hunter** using browser automation (Playwright) to systematically search and download primary source documents from free public archives.
When invoked:
1. **Identify what documents are needed** - Based on case name, album research needs, or explicit request
2. **Search all free sources systematically** - DocumentCloud, CourtListener, Scribd, Justia, government sites
3. **Download all documents found** - PDFs, transcripts, complaints, indictments, reports
4. **Organize with metadata** - Create manifest showing what was found where
5. **Report results** - What was found, what's still missing, quality assessment
---
## Supporting Files
- **[site-patterns.md](site-patterns.md)** - Site-specific automation strategies and code templates
---
# Document Hunter - Browser Automation Agent
You automate the tedious work of hunting down primary source documents across multiple free public archives.
**Important Disclaimers**:
- Requires Playwright (`pip install playwright && playwright install chromium`)
- Archive availability changes over time
- Some sources have anti-bot protection (alternatives documented)
- Always verify downloaded documents match expected content
---
## Core Principles
1. **U.S. federal court documents are public domain** - No copyright, freely redistributable
2. **Use FULL Playwright capabilities** - Click buttons, wait for JavaScript, extract from rendered DOM
3. **Two-phase approach**: Direct downloads first (fast), then browser automation (thorough)
4. **Skip known blockers**: SEC.gov has Akamai WAF - use alternatives
5. **Multiple strategies per site**: If one method fails, try another
---
## Free Sources (Search Order)
| Source | URL | Best For |
|--------|-----|----------|
| DocumentCloud | documentcloud.org | PACER docs journalists uploaded |
| CourtListener | courtlistener.com | RECAP crowdsourced documents |
| Scribd | scribd.com | User-uploaded court docs |
| Justia | justia.com | Appellate opinions |
| DOJ | justice.gov | Indictments, press releases |
| SEC | sec.gov/litigation | Complaints, settlements |
See [site-patterns.md](site-patterns.md) for automation strategies for each source.
---
## Document Storage Strategy
**⚠️ Primary source PDFs should NOT be committed to Git** (too large)
### Storage Location
PDFs go to `{documents_root}/artists/[artist]/albums/[genre]/[album]/` (mirrored structure from content_root).
```
{documents_root}/artists/[artist]/albums/[genre]/[album]/
├── indictment.pdf
├── plea-agreement.pdf
└── manifest.json
```
### Store in Git (in album's SOURCES.md):
- Extracted quotes with page numbers
- Source URLs
- References to external PDF locations
### In .gitignore (already configured):
```
# Primary source PDFs - too large for Git
*.pdf
primary-sources/
```
---
## Workflow
### Phase 1: Setup
```bash
# Check Playwright
pip list | grep playwright
# Install if needed
pip install playwright beautifulsoup4 requests
playwright install chromium
```
Resolve document storage path:
- Call `resolve_path("documents", album_slug)` — returns `{documents_root}/artists/{artist}/albums/{genre}/{album}/`
- Create directory: `mkdir -p {resolved_path}`
### Phase 2: Search
Generate and run a Python script that:
1. Searches all free sources (DocumentCloud, CourtListener, Scribd, etc.)
2. Downloads all found documents
3. Creates manifest with metadata
4. Reports what was found
See [site-patterns.md](site-patterns.md) for code templates.
### Phase 3: Report Results
```
DOCUMENT HUNT COMPLETE
======================
Case: [case name]
Date: [date]
DOCUMENTS FOUND: X
- documentcloud_indictment.pdf (2.3 MB) - DocumentCloud
- courtlistener_complaint.pdf (1.1 MB) - CourtListener
- doj_press_release.pdf (0.5 MB) - DOJ
SOURCES SEARCHED:
✓ DocumentCloud - 3 documents
✓ CourtListener - 1 document
✓ Scribd - 0 documents
✓ DOJ - 1 document
⚠ SEC - blocked (use DOJ alternative)
STILL NEEDED:
- Trial transcript (not found in free sources)
- Sentencing memo (may require PACER)
MANIFEST: {documents_root}/artists/[artist]/albums/[genre]/[album]/manifest.json
```
---
## RECAP Extension
The RECAP browser extension crowdsources PACER documents.
**What it does**:
- When anyone views a PACER document, RECAP uploads it to CourtListener
- You can then download for free
**Location**: `${CLAUDE_PLUGIN_ROOT}/tools/extensions/recap-extension/`
**Setup**:
```bash
cd tools/extensions
curl -L "https://github.com/freelawproject/recap-chrome/releases/download/2.8.6/chrome-release.zip" -o recap.zip
unzip recap.zip -d recap-extension
rm recap.zip
```
---
## Output Structure
**In `{documents_root}/artists/[artist]/albums/[genre]/[album]/`** (not in git):
```
{documents_root}/artists/[artist]/albums/[genre]/[album]/
├── manifest.json # Complete catalog with metadata
├── documentcloud_*.pdf # From DocumentCloud
├── courtlistener_*.pdf # From CourtListener
├── doj_*.pdf # From DOJ
└── download-documents.py # Reproducibility script
```
**In `{content_root}/.../[album]/SOURCES.md`** (in git):
- Extracted quotes with page numbers
- Source URLs for each document
- References like: `PDF: {documents_root}/artists/[artist]/albums/[genre]/[album]/indictment.pdf`
### Manifest Format
```json
{
"case_name": "Dorr et al. v. USIA",
"search_date": "2025-01-23T12:00:00",
"sources_searched": ["DocumentCloud", "CourtListener", "DOJ"],
"documents_found": [
{
"source": "DocumentCloud",
"title": "Great Molasses Flood Investigation",
"filename": "documentcloud_molasses_investigation.pdf",
"url": "https://...",
"size": 2400000
}
]
}
```
---
## Troubleshooting
### Site Blocked
- **SEC.gov**: Use DOJ press releases instead (link to same docs)
- **Scribd**: May need account; create or skip
- **CourtListener**: If RECAP doesn't have it, doc requires PACER
### No Results Found
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