# Common Artifact Header

Toolkit schema: `PAISEH-TK-1.0`

Apply this header to every completed module, packet, finding register, and receipt.

| Field | Record |
| --- | --- |
| Artifact ID, type, and template version | |
| Title and purpose | |
| System, workflow, tenant/domain, and release/configuration identity | |
| Decision and consequence in scope | |
| Population, environment, region, and time horizon | |
| Owner, authors, reviewers, and decision authority | |
| Source artifact identities, versions, and accepted upstream decision IDs | |
| Downstream consumers, required handoffs, and receipt locations | |
| Evidence references and snapshot policy | |
| Known gaps, assumptions, limitations, and risks | |
| State, created/reviewed/effective dates, validity, and expiry | |
| Material-change and reopening triggers | |
| Sensitivity, access, retention, and archive class | |
| Supersedes / superseded by | |

## Lifecycle State

Use one: `draft`, `in review`, `conditionally approved`, `approved`, `effective`, `deferred`, `rejected`, `expired`, `superseded`, or `archived`.

Do not use `approved` for intended state or `effective` without a transition receipt.

This record may narrow or block an upstream decision. It must not silently broaden the upstream scope, population, authority, data use, accepted risk, guarantee, or validity; route any broadening to the authorized owner of the source artifact.

| Transition | Actor and authority | Time | Preconditions and evidence | Result or receipt | Conditions, expiry, and reversal |
| --- | --- | --- | --- | --- | --- |
| | | | | | |