KOPR R107 COMET DESIGNATION REFERENCE

HEADLESS OWNER
- comet_designation.py
- syntax, canonicalisation, intermediate typing states
- shared examples/messages and FITS OBJECT hints
- CometElementRepository lookup
- multi-designation parsing and canonical deduplication

QT OWNER
- comet_designation_widgets.py
- Comet designation labels, placeholders, status colours and styling
- embedded, table, single-dialog and list-dialog components
- Add or update comet elements... action

RELEASE ENFORCEMENT
python3 comet_designation_inventory.py --enforce .

PROHIBITED
- comet/designation QInputDialog.getText()
- GUI validation via loadcometid() or FindElements()
- non-allowlisted GUI LoadComet() validation
- designation regex outside comet_designation.py
- Comet name / Comet short name / destignation UI labels
- duplicated shared examples/messages
- required widget without shared component import

COMPATIBILITY
- ephemeris_position.normalize_comet_designation is a re-export
- wccd._designation_hint_from_object(), wccd._local_comet_elements_available() and wstack_functions.stack_kopr_ephemeris_available() are thin adapters
- koprhand.loadcometid() remains external compatibility only

QA
67 focused designation tests passed
95 extended designation/ephemeris/compatibility tests passed
1589 passed, 6 skipped, 0 failed total