Build a documentation generator in YAML

A specialised coding agent pointed at your source tree. It reads modules, infers behaviour, and updates docs to match, with a live markdown preview pane open next to the chat. security.behavior.profile: coding's read_before_edit rule makes the output trustworthy - it can't describe a module it hasn't read this session.

The minimum YAML to ship this

1modules:2  filesystem: { config: { workspace: "." } }34security:5  behavior:6    profile: coding78ui:9  workspace:10    render_mode: markdown11    entry_file: docs/index.md1213agents:14  - id: doc-writer15    modules: [filesystem]16    brain: { provider: anthropic, model: claude-sonnet-5, credential: { ref: anthropic_main, scope: per_user, provider: anthropic } }17    system_prompt: "Read src/. Update docs/. One file at a time. Read before you write."

Install Digitorn and deploy this agent

# 1. install runtime
curl -sSL https://digitorn.ai/install | sh

# 2. save the YAML above to ~/.digitorn/apps/my-documentation-generator/app.yaml
mkdir -p ~/.digitorn/apps/my-documentation-generator
# paste the YAML into app.yaml

# 3. deploy
digitorn deploy my-documentation-generator