# TypeDialog Agent Documentation

User guide for **TypeDialog Agent** - Execute AI agents defined as markdown files with multi-provider LLM support.

## What is TypeDialog Agent?

TypeDialog Agent (`typedialog-ag`) is a CLI tool that allows you to:

- Define AI agents as markdown files (`.agent.mdx`)
- Execute them with multiple LLM providers (Claude, OpenAI, Gemini, Ollama)
- Inject context from files, shell commands, and templates
- Validate outputs automatically
- Stream responses in real-time

## Quick Links

### Getting Started

- **[getting_started.md](getting_started.md)** - Installation and first agent
- **[AGENTS.md](AGENTS.md)** - How to write agent files
- **[CLI_REFERENCE.md](CLI_REFERENCE.md)** - Command reference

### LLM Providers

- **[llm_providers.md](llm_providers.md)** - Complete provider guide
  - Claude (Anthropic)
  - OpenAI (GPT)
  - Google Gemini
  - Ollama (local models)

### Advanced Topics

- **[TEMPLATES.md](TEMPLATES.md)** - Template system and variables
- **[VALIDATION.md](VALIDATION.md)** - Output validation rules
- **[BEST_PRACTICES.md](BEST_PRACTICES.md)** - Tips and patterns

## Quick Start

### 1. Install

```bash
# Build from source
cargo build --release --package typedialog-ag

# The binary will be at: target/release/typedialog-ag
```

### 2. Set API Key

```bash
# For Claude
export ANTHROPIC_API_KEY=sk-ant-...

# For OpenAI
export OPENAI_API_KEY=sk-...

# For Gemini
export GEMINI_API_KEY=...

# For Ollama (local - no API key needed)
ollama serve
```

### 3. Create Your First Agent

Create `hello.agent.mdx`:

```markdown
---
@agent {
  role: friendly assistant,
  llm: claude-3-5-haiku-20241022
}

@input name: String
---

Say hello to {{name}} in a warm and friendly way!
```

### 4. Run It

```bash
typedialog-ag hello.agent.mdx
# Prompts: name (String): Alice
# Output: Hello Alice! It's wonderful to meet you...
```

## Documentation Structure

```text
docs/agent/
├── README.md              ← Overview (you are here)
├── getting_started.md     ← Installation & first steps
├── AGENTS.md              ← Writing agent files
├── llm_providers.md       ← Provider setup & comparison
├── CLI_REFERENCE.md       ← Command-line reference
├── TEMPLATES.md           ← Template system guide
├── VALIDATION.md          ← Output validation
└── BEST_PRACTICES.md      ← Tips & patterns
```

## Features

### Multi-Provider Support

Choose the best LLM for your task:

- **Claude** - Best for code, analysis, reasoning
- **OpenAI** - Excellent code understanding, broad capabilities
- **Gemini** - Creative tasks, multi-modal
- **Ollama** - Privacy-first, local execution, no costs

### Context Injection

Import context from multiple sources:

```yaml
@import "./src/**/*.rs" as code        # File imports
@shell "git status" as git_status      # Shell commands
@import ".env" as environment          # Configuration
```

### Template System

Powerful templating with LiquidJS:

```markdown
Hello {{name}}!

{{#if premium}}
  Welcome to premium features!
{{else}}
  Upgrade to unlock more!
{{/if}}
```

### Output Validation

Ensure quality automatically:

```yaml
@validate output {
  must_contain: ["## Summary", "## Recommendations"],
  format: markdown,
  min_length: 500
}
```

### Real-time Streaming

See responses as they're generated with token-by-token streaming.

## Examples

### Code Review

```bash
typedialog-ag examples/12-agent-execution/code-review.agent.mdx
```

### Documentation Generation

```bash
typedialog-ag examples/12-agent-execution/documentation.agent.mdx
```

### Task Planning

```bash
typedialog-ag examples/12-agent-execution/task-planner.agent.mdx
```

### Local Privacy Analysis

```bash
# Runs entirely locally with Ollama
typedialog-ag examples/12-agent-execution/local-privacy.agent.mdx
```

See [examples/12-agent-execution/](../../examples/12-agent-execution/) for all examples.

## Use Cases

### Development

- Code reviews
- Refactoring assistance
- Documentation generation
- Bug analysis
- Architecture design

### Content Creation

- Blog posts
- Documentation
- Technical writing
- Creative content

### Business

- Task planning
- Process documentation
- Decision support
- Data analysis

### Privacy-Sensitive

- Local data analysis with Ollama
- Compliance review
- Sensitive document processing

## Learning Path

```text
1. getting_started.md
   ↓ Install and run first agent

2. AGENTS.md
   ↓ Learn agent file format

3. llm_providers.md
   ↓ Choose your provider

4. TEMPLATES.md
   ↓ Master template system

5. Examples & Demos
   ↓ See real-world usage

6. BEST_PRACTICES.md
   ↓ Optimize your agents
```

## Resources

### Examples & Demos

- [Examples](../../examples/12-agent-execution/README.md) - 8 practical use cases
- [Demos](../../demos/agent/README.md) - Provider comparison demos
- [Tests](../../tests/agent/README.md) - Validation tests

### Technical Documentation

- [LLM Integration](../../crates/typedialog-agent/typedialog-ag-core/LLM_INTEGRATION.md) - Complete technical guide
- [Core Examples](../../crates/typedialog-agent/typedialog-ag-core/examples/) - Rust API usage
- [Developer Docs](../../crates/typedialog-agent/README.md) - Architecture and APIs

### Main Project

- [TypeDialog README](../../README.md) - Project overview
- [Examples](../../examples/README.md) - All project examples

## Common Questions

### Which LLM provider should I use?

See [llm_providers.md](llm_providers.md#choosing-a-provider) for a detailed comparison.

**Quick guide:**

- **Quick tasks** → Claude Haiku
- **Code work** → Claude Sonnet or GPT-4o
- **Creative** → Gemini 2.0
- **Privacy** → Ollama (local)

### How much does it cost?

- **Claude** - Pay per token (see Anthropic pricing)
- **OpenAI** - Pay per token (see OpenAI pricing)
- **Gemini** - Free tier + pay per token
- **Ollama** - Free (runs locally)

See [llm_providers.md](llm_providers.md#cost-comparison) for details.

### Can I use it offline?

Yes. Use Ollama for completely offline operation:

```bash
ollama serve
ollama pull llama2
typedialog-ag my-agent.agent.mdx  # Uses llama2 locally
```

### Is my data private?

- **Cloud providers** (Claude, OpenAI, Gemini) - Data sent to their APIs
- **Ollama** - Completely private, runs on your machine

See [BEST_PRACTICES.md](BEST_PRACTICES.md#privacy-considerations) for guidance.

## Getting Help

### Documentation

1. Read [getting_started.md](getting_started.md)
2. Check [CLI_REFERENCE.md](CLI_REFERENCE.md)
3. Browse [examples](../../examples/12-agent-execution/)

### Troubleshooting

See [getting_started.md#troubleshooting](getting_started.md#troubleshooting)

### Contributing

See [Developer Documentation](../../crates/typedialog-agent/README.md)

## What's Next?

Ready to get started? → [getting_started.md](getting_started.md)

Want to understand agent files? → [AGENTS.md](AGENTS.md)

Need to choose a provider? → [llm_providers.md](llm_providers.md)

---

**Version**: 0.1.0
**Last Updated**: December 2024