# Project, task, subtask

**Test family:** `WRK`

Use this as a business-semantic overlay on the relevant input, CRUD, action, access, money, and time item files.

- **WRK-001** Project membership, ownership, status, dates, privacy, and template-derived defaults are correct.
- **WRK-002** Task legal states and required fields differ by state; completion cannot bypass dependencies/required output.
- **WRK-003** Subtask parent is valid, same-tenant, non-self, acyclic, and movable according to policy.
- **WRK-004** Parent progress/count/status/dates roll up correctly for zero, one, all, mixed, archived, and inaccessible children.
- **WRK-005** Assignment/reassignment, watchers, due reminders, comments, and audit fire once to correct people.
- **WRK-006** Recurring task generation handles catch-up, completion, edited instance, zone, DST, and disabled template.
- **WRK-007** Board drag and detail edit enforce the same transition/validation rules.
- **WRK-008** Duplicate project/task chooses intentional treatment of IDs, owners, dates, comments, attachments, subtasks, and automations.

## Comprehensive per-item coverage

- **WRK-009** Create with missing, empty, ordinary, minimum, maximum, malformed, unknown, and deprecated field values; report each invalid field without losing valid work.
- **WRK-010** Use names and descriptions containing ASCII emoticons, emoji/ZWJ sequences, kaomoji, accents, mixed scripts, RTL, combining marks, confusables, and boundary lengths.
- **WRK-011** Use inert markup, script, SQL, template, command, path, CSV-formula, header, and log canaries; preserve them as data in every rendered and exported context.
- **WRK-012** Create through UI, API, import, duplication, automation, mobile, admin, and migration; apply one schema, default, authorization, and uniqueness contract.
- **WRK-013** Create exact, case-variant, normalization-equivalent, external-ID, and concurrently submitted duplicates; prevent accidental merge or split identity.
- **WRK-014** Edit from two sessions and through a stale form; detect conflicts, preserve versions, and avoid silent last-write loss.
- **WRK-015** Change parent, owner, status, tenant, and related records; maintain referential integrity, derived values, permissions, and audit atomically.
- **WRK-016** Attempt read and mutation as owner, collaborator, restricted role, removed member, external guest, and another tenant.
- **WRK-017** Change permission or ownership between rendering and commit; reauthorize final reads, writes, downloads, and notifications.
- **WRK-018** Search, filter, sort, group, count, chart, paginate, mention, and deep-link every lifecycle state without hidden records leaking through counts or timing.
- **WRK-019** Retry create/update/delete after timeout and resend the same request; use stable idempotency and return the committed result.
- **WRK-020** Force validation, dependency, storage, index, notification, integration, and audit failures; expose partial state and recovery.
- **WRK-021** Import and export nulls, long values, Unicode, relationships, attachments, unknown fields, old versions, and line-ending/encoding variants.
- **WRK-022** Archive, restore, soft-delete, hard-delete, expire, retain, place on hold, anonymize, and purge according to policy.
- **WRK-023** Reuse identifiers, names, URLs, or external keys after deletion only under an explicit anti-impersonation and reference policy.
- **WRK-024** Verify keyboard, screen reader, zoom/reflow, high contrast, translated labels, RTL, and mobile behavior across create, view, edit, and errors.
- **WRK-025** Measure list, detail, create, update, bulk, search, import, export, and deletion behavior at supported dataset and relationship scale.
- **WRK-026** Verify notifications, webhooks, feeds, analytics, and integrations contain the correct actor, record version, tenant, and permitted fields once.
- **WRK-027** Record actor, authority, source, old/new values, relation changes, time, correlation ID, retries, and outcome without prohibited data.
- **WRK-028** Reconcile record, cache, replica, index, aggregate, attachment, and integration state after delayed or partial processing.

[Back to Records, work management, CRM, and commerce index](../../records-commerce-work.md)
