Function write_legacy_sidecar

atomic-cli/src/commands/intent/bridge.rs:373–394

Mirror `attest`'s legacy sidecar write exactly ({node, source} wrapper).

(
        repo: &Repository,
        id: &str,
        node: &CanonicalNode,
        inputs: &LiftInputs,
    )

    /// Mirror `attest`'s legacy sidecar write exactly ({node, source} wrapper).
    fn write_legacy_sidecar(
        repo: &Repository,
        id: &str,
        node: &CanonicalNode,
        inputs: &LiftInputs,
    ) {
        let path = attested_sidecar_path(repo, id).unwrap();
        std::fs::create_dir_all(path.parent().unwrap()).unwrap();
        let mut artifact = serde_json::Map::new();
        artifact.insert("node".to_string(), node.to_value());
        let mut source = serde_json::Map::new();
        source.insert(
            "sourceContentHash".to_string(),
            Value::String(source_content_hash(inputs)),
        );
        artifact.insert("source".to_string(), Value::Object(source));
        std::fs::write(
            &path,
            serde_json::to_string_pretty(&Value::Object(artifact)).unwrap(),
        )
        .unwrap();
    }

    #[test]
    fn test_load_attestation_prefers_tracked_then_legacy() {