# StackMemory Documentation

## Quick Start

- **[Setup Guide](SETUP.md)** - Installation, Railway deployment, Linear/Claude integration
- **[Features](FEATURES.md)** - Context persistence, TUI, storage, browser testing  
- **[Development](DEVELOPMENT.md)** - Testing, architecture, quality gates, security
- **[API Reference](API_REFERENCE.md)** - Commands, MCP tools, REST endpoints

## Core Documents

- **[SPEC.md](SPEC.md)** - Technical specification and system architecture
- **[AGENTS.md](AGENTS.md)** - Agent system and skill management
- **[BM25+RLM Search](BM25-RLM-10DAY-FINAL.md)** - Next-gen code search (10-day implementation)

## Specialized Areas

### Architecture
- [Technical Architecture](architecture/TECHNICAL_ARCHITECTURE.md) - System design patterns
- [Deployment](architecture/DEPLOYMENT.md) - Infrastructure and scaling
- [Multi-Project Support](architecture/MULTI_PROJECT.md) - Project isolation

### Integrations
- [Linear Integration](integrations/) - Task management sync
- [Browser MCP](integrations/) - Web testing capabilities
- [Database Migration](postgres-migration-plan.md) - PostgreSQL transition

### Development
- [Session Persistence](session-persistence-design.md) - Context survival design
- [Query Language](query-language.md) - Context query syntax
- [Testing Agent](testing-agent.md) - Automated testing framework

## Archives
Historical documentation in [archives/](archives/) - implementation summaries, security reports, migration guides.

## Documentation Standards

- Technical accuracy over marketing language
- Real metrics and benchmarks
- Practical code examples
- Version-specific information
- Clear troubleshooting guides