docs: complete Cowork documentation v1.0 (Phase 2)
- Create comprehensive Cowork docs (23 files in cowork/)
- 6 guides: overview, getting started, capabilities, security, troubleshooting
- 60+ ready-to-use prompts across 4 categories
- 5 step-by-step workflows
- Reference materials: cheatsheet, FAQ, comparison, glossary
- Integrate Perplexity research (P0/P1/P2)
- Exact error messages with solutions (VPN, Chrome host, context limits)
- Competitive analysis (vs Copilot/Gemini/ChatGPT/Apple Intelligence)
- Enterprise validation (TELUS, Rakuten, Zapier stats)
- OCR accuracy benchmarks (97% field, 63% line-item)
- Token budget planning per task type
- Document critical limitations
- VPN incompatibility (#1 community issue)
- Context limit reality (165K vs 200K theoretical)
- Platform constraints (macOS only)
- Usage limits and pricing (Pro $20, Max $100-200)
- Update central files
- README.md: detailed Cowork section with tables
- VERSION: 3.9.6 → 3.9.7
- machine-readable/reference.yaml: add cowork_reference entry
- machine-readable/cowork-reference.yaml: new LLM-optimized index (~1.5K tokens)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>