Check whether a platform adapter is authenticated without returning credentials.

Check publish-payload completeness and verified official platform rules without applying editorial preferences.

Create an idempotent publish job from a final draft. Returns a durable job handle.

Execute one publish job by calling the platform adapter directly. Returns the publish result.

Read one publish job and its current status from the local job store.

Verify a previously submitted publish job and resolve its public URL.

Check whether an observed public article is still live and advance its lifecycle state.

Check whether a publish schedule is due for verification based on its nextVerificationAt.