Docstrings, section headers and assertion messages drop the record number,
milestone or step that introduced the behaviour, and incident accounts are
restated as the present-tense failure shape. A dead pointer to a design doc
that is not in the repo is removed.
Renamed to the property they check:
test_the_old_shape_would_be_caught -> test_a_rank_then_scope_query_is_caught
test_a_ledger_repeat_no_longer_produces_that_case_at_all -> test_a_ledger_repeat_is_counted_not_withheld
test_the_header_no_longer_promises_once_per_session -> test_the_header_explains_the_seen_marker
test_the_portal_case_no_longer_stamps_one_canon_onto_a_whole_file -> test_one_canon_is_not_stamped_onto_a_whole_file
test_the_repos_own_prose_no_longer_defines_with -> test_the_repos_own_prose_does_not_define_with
test_the_original_regression_create_note_with_content -> test_the_real_server_refuses_content_on_create_note
Fixture and example ids stay: "note 5" in a supersession chain, "rule 156"
in an illustrative question, `#2275` as the hex-versus-citation case,
`#3244` as the example of a bare number, fixed dates in date-filter tests.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The eight standard area names already existed — as STANDARD_SYSTEMS, a tuple in
services/systems.py that milestone 297 seeds at inception. A constant cannot be
a foreign key, so nothing outside a project could reference an area: systems.
project_id is NOT NULL, and a rule that spans projects would have to chain
itself to one project's row. And because the list only ever applied on the
inception-seed path, three spellings of one area reached this instance anyway
(CI & runners / CI and Release / CI & release).
- canonical_systems: global, no user_id — a shared project inherits the
vocabulary instead of re-earning it. Migration 0087 seeds the same eight.
- systems.canonical_id: nullable, SET NULL. Association only — no System is
renamed and record_systems is untouched, so no record's tags move.
- canonical_slug folds &/and, case and punctuation, so spelling variants map
mechanically and a real difference ("CI & runners") becomes a proposal a
human confirms. propose_mappings reports; set_system_canonical is the only
writer.
- seed_standard_systems now reads the catalog and maps as it mints, so a
project born standard never needs a reconciliation pass.
- Catalog writes are admin-only; reads are open — a global list anyone can
extend stops being shared.
- backup: carried by SLUG, not id (ids are per-install). Restore reuses the
target's own rows and only creates entries an admin added on the source; an
unknown slug restores unmapped rather than failing.
Rule 22: STANDARD_SYSTEMS is removed, not deprecated. Rule 115: nothing seeded
names an app, repo or house convention. Design in note 3026.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>