Extend Wanaku

These pages are for developers who add features to Wanaku.

Evaluator actions

• Write evaluator actions in JavaScript: write, compile, and test a JavaScript action script.
• Write evaluator actions in Rust: build an action script with wit-bindgen and cargo-component.

Feature crates

• Feature crates: learn the Feature trait, the built-in crates, and the lifecycle.
• Build a feature crate: create, wire, and test a custom feature crate.

Admin UI plugins

• Build an Admin UI plugin: write, package, and test an Admin UI plugin.
• Plugin reference: read the manifest fields, the host API, and the backend configuration.
• Plugin Catalog: publish and install Admin UI plugins.
• Admin UI plugin architecture: read the design rules for Admin UI plugins.

Next steps

• Architecture: see where features fit in the filter pipeline.
• Contributing to Wanaku: learn the development workflow.