# Exception center

Purpose
- Manage exception and waiver requests with explicit approval workflows.
- Preserve Aggregation-Only and evidence-first expectations in every view.

Core surfaces
- List view with status, scope, owner, expiry, and evidence links.
- Detail view with create, approve, reject actions and a full history timeline.
- Badges for scope, risk level, and expiration status.

Workflow expectations
- Create requires reason, evidence references, and expiry.
- Approve and reject actions are scope gated and audited.
- Status changes emit timeline events with correlation IDs.

Accessibility and offline
- Keyboard shortcuts for list, filters, and detail drawer.
- Offline mode shows snapshot ID and disables new approvals.
- Exports default to local paths for transfer.

Determinism and assets
- Any captures or sample payloads must be stored locally with SHA256SUMS.
- Exported views include filter and overlay metadata for replay.