Method TouchChatDebugStepAndRun

coderd/database/querier.go:1161–1161

Atomically bumps updated_at on both the step and its parent run in a single statement. This prevents FinalizeStale from interleaving between the two touches and finalizing a run whose step heartbeat was just written. The step UPDATE joins through touched_run (via FROM) and reads its RETURNING rows.

(ctx context.Context, arg TouchChatDebugStepAndRunParams)

	// mismatched (run_id, step_id) pair cannot silently refresh an
	// unrelated step.
	TouchChatDebugStepAndRun(ctx context.Context, arg TouchChatDebugStepAndRunParams) error
	// Non blocking lock. Returns true if the lock was acquired, false otherwise.
	//
	// This must be called from within a transaction. The lock will be automatically