# MAStra AI Navigation **Purpose**: AI framework for building agents, workflows, and LLM integrations. --- ## Structure ``` mastra-ai/ ├── navigation.md ├── concepts/ │ └── navigation.md ├── guides/ │ └── navigation.md ├── examples/ │ └── navigation.md ├── errors/ │ └── navigation.md └── lookup/ └── navigation.md ``` --- ## Quick Routes | Task | Path | |------|------| | **Core concepts** | `concepts/navigation.md` | | **Agents & tools** | `concepts/agents-tools.md` | | **Workflows** | `concepts/workflows.md` | | **Build modular systems** | `guides/modular-building.md` | | **Test Mastra apps** | `guides/testing.md` | | **Troubleshooting** | `errors/navigation.md` | --- ## By Function **Concepts** → Core concepts, agents, tools, workflows, storage, evaluations **Guides** → Modular building, testing, workflow structure **Examples** → Workflow implementations **Errors** → Common errors and troubleshooting **Lookup** → Configuration reference