text-summarize

Provides the text.summarize capability for Ch∆In.

Build

cargo build --release --target wasm32-wasip2

Test

cargo test                 # host-side unit + integration tests
fai test .                 # load the wasm component in the runtime sandbox

Authoring with chain-module-sdk

The module body is one decorated function:

#[fai_module]
pub fn invoke(_ctx: Context, inputs: Inputs) -> Result<Outputs, ModuleError> {
    let message = inputs.require_text("message")?;
    Ok(Outputs::new().with_text("reply", format!("got: {message}")))
}

The macro hides the wit_bindgen call, the Guest impl, the Payload variant matching, and the wit_bindgen::export! invocation. See chain-module-sdk documentation for the full surface.

SDK source

The Cargo.toml git-deps chain-module-sdk from https://git.flemming.ws/fai/module-sdk.git. If your environment requires authentication for that host (e.g. Forgejo with REQUIRE_SIGNIN_VIEW=true), set up git config insteadOf with your PAT, or use cargo:net.git-fetch-with-cli=true plus a credential helper.

License

Apache-2.0