Struct ClawHubInstaller 

pub struct ClawHubInstaller { /* private fields */ }

ClawHub skill installer.

Implementations

impl ClawHubInstaller

pub fn new( skills_dir: PathBuf, workspace_dir: PathBuf, base_url: Option<String>, ) -> Self

Create a new installer.

• skills_dir — parent directory holding each skill subdirectory.
• workspace_dir — root of the workspace; .clawhub/ is created here for the lockfile.

pub async fn install( &self, slug: &str, version: Option<&str>, ) -> Result<InstallResult>

Install a skill from ClawHub.

If version is None, the latest version is resolved from the API.

pub async fn update(&self, slug: &str) -> Result<UpdateResult>

Update a specific installed skill to the latest version.

pub async fn verify_skill_integrity(&self, slug: &str) -> Result<bool>

Verify a ClawHub skill’s stored integrity hash by re-downloading the same version and comparing the computed SHA-256 to the one stored in the skill’s origin.json (audit F-12 — the hash was previously write-only: stored at install/update but never re-checked).

Returns Ok(true) if the hashes match (integrity verified), Ok(false) on mismatch (possible registry update or tampering), or Err if the skill is not installed or the download fails.

pub async fn update_all(&self) -> Result<Vec<UpdateResult>>

Update all installed ClawHub skills.

pub async fn check_updates(&self) -> Result<Vec<UpdateAvailable>>

Check which installed skills have updates available.

Fetches skill details concurrently for lower latency.

pub fn client(&self) -> &ClawHubClient

Access the underlying ClawHub client.