reject_timesheet
Reject a submitted timesheet period, returning it to the reporter for correction. The period and its time reports revert to Rejected (editable). A rejection comment is required. Use confirm=true to proceed. Requires Manager or Admin/Owner role (Finance is excluded — timesheet approval is PM work, not finance).
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| comment | Yes | Rejection reason shown to the reporter. Required so they know what to fix. | |
| confirm | No | Set true to perform the action. Omit or false returns a preview only — nothing is written. | |
| idempotency_key | No | Optional caller-supplied key; retrying with the same key returns the original result instead of acting twice. | |
| submission_period_id | Yes | Id of the submission period to reject (from get_pending_approvals or list_approval_history). |