# Next Steps
Where to go once RustCodeGraph is installed and indexing.
You've got RustCodeGraph installed and a graph built. Here's where to go next.
## Understand the model
- [How It Works](../core-concepts/how-it-works.md) — the extraction → storage → resolution → sync pipeline.
- [The Knowledge Graph](../core-concepts/knowledge-graph.md) — the node and edge kinds the graph is built from.
- [Resolution & Frameworks](../core-concepts/resolution.md) — how references and framework routes get connected.
## Put it to work
- [Indexing a Project](../guides/indexing.md) — full index, incremental sync, and the file watcher.
- [Framework Routes](../guides/framework-routes.md) — link URL patterns to their handlers.
- [Affected Tests in CI](../guides/affected-tests.md) — run only the tests a change touches.
## Reference
- [MCP Server](../reference/mcp-server.md) — the tools agents call.
- [CLI](../reference/cli.md) — every command and flag.
- [API](../reference/api.md) — use RustCodeGraph as a Rust library.
- [Integrations](../reference/integrations.md) — supported agents and manual setup.