> ## Documentation Index
> Fetch the complete documentation index at: https://continue-docs-dependabot-npm-and-yarn-docs-typeorm-0-3-30.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuration

`cn` resolves its configuration (models, MCP servers, rules, etc.) from several sources, in this order:

1. **`--config` flag** — a file path passed at launch
2. **Saved config** — the last-used configuration, persisted across sessions
3. **Default** — `~/.continue/config.yaml`

## `--config` flag

Point `cn` at a local YAML file:

```bash theme={null}
cn --config ./my-config.yaml
```

This overrides any saved preference for the current session.

## Switching at runtime

Use `/config` inside a TUI session to switch between available configurations:

```
> /config
```

This shows your available local configs. The selection is saved for next time.

## `config.yaml`

`cn` looks for `~/.continue/config.yaml`. This file uses the same format as the IDE extensions — see [config.yaml reference](/customize/deep-dives/configuration) for the full schema.

## CLI-specific flags

Several flags inject configuration at launch without editing a file:

```bash theme={null}
# Add rules (file path or inline string)
cn --rule ./rules/style.md
cn --rule "Always use TypeScript strict mode"

# Load an agent file
cn --agent my-org/pr-reviewer
```

All of these are repeatable — pass them multiple times to add multiple items.

## Secrets

Store sensitive values (API keys, tokens) as environment variables. Reference them in config with:

```yaml theme={null}
${{ secrets.MY_API_KEY }}
```