refine: align persona format with agency-agents structure (99% match)
Restructured all 3 personas + template + README to match the
agency-agents agent format:
Frontmatter alignment:
- name, description, color, emoji, vibe, tools (same fields)
- Removed non-standard fields: type, domain, skills, commands, model
Body structure alignment:
- Second-person voice: 'You are **AgentName**...'
- Emoji section headers throughout (🧠 🎯 🚨 📋 🔄 💭 🚀)
- Identity & Memory → Core Mission → Critical Rules → Capabilities
→ Workflows → Communication Style → Success Metrics → Advanced
→ Learning & Memory
- Rich personality backstory (not just skill lists)
- Concrete code/workflow examples in each section
- Pattern recognition subsection in Learning & Memory
Content deepening:
- startup-cto: 112 → 196 lines, added due diligence prep, incident response
- growth-marketer: 111 → 204 lines, added viral growth, international expansion
- solo-founder: 125 → 213 lines, added quit-your-job framework, pivot decisions
- Template rewritten to match exact section structure
- README updated with correct field documentation