Rename the equipment domain to machines; retype the models catalog (ADR-011)

The equipment plugin is now the machines plugin, ending the UI-vs-code
vocabulary split while the contract is pre-1.0 and nothing external
depends on the old names.

- plugins/equipment -> plugins/machines: manifest, class, /api/machines,
  machines.* permissions, registry key (with an auto-migrating load shim
  for existing installs).
- Tables: equipment -> machines (equipmentid -> machineid) and
  equipmenttypes -> machinetypes, renamed in the plugin's own migration
  chain (machines0002rename), idempotent for both upgrading and fresh
  installs.
- The legacy core machinetypes lookup actually types the vendor MODELS
  catalog, so it is renamed losslessly to modeltypes
  (models.modeltypeid, /api/modeltypes, Model Types settings page)
  rather than collapsed, freeing the machinetypes name. Core migration
  7d17_machines_rename also flips data in place: assettypes row
  equipment -> machine, auditlog entitytype, identifier_/search_
  settings keys, permission rows, and renames alembic_version_equipment.
- Frontend: machinesApi/modeltypesApi, item.machine response shape,
  assettype value compares 'equipment' -> 'machine' (map, search,
  custom fields, relationships), routes machines.js with plugin gating
  retagged, /print/machine-badge, Machine Types (subtypes) and Model
  Types (catalog) settings pages, machines-by-type report id.
- Docs swept; ADRs left as history per the authoring rule.

Upgrade: flask db upgrade then flask plugin upgrade-all.

Verified: dev DB flipped live (262 machines, 35 modeltypes, 95 models
retyped, zero equipment tables remain); fresh scratch-MySQL install
produces the new names; 341 tests green; naming/style green; frontend
builds; live E2E on machines list/detail, PC relationships, map,
reports, and both settings pages.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

tests/test_core/test_reports_hook.py

@@ -20,7 +20,7 @@ def _report_ids(client, headers):
 def test_reports_include_core_reports(client, auth_headers):
     """The static core reports are always listed."""
     _, ids = _report_ids(client, auth_headers)
-    assert 'equipment-by-type' in ids
+    assert 'machines-by-type' in ids
     assert 'pc-relationships' in ids
 
 

tests/test_plugin_contract.py

@@ -17,7 +17,7 @@ from shopdb.plugins import plugin_manager
 from shopdb.plugins.base import BasePlugin, PluginMeta
 
 
-BUNDLED_PLUGINS = ('computers', 'employees', 'equipment', 'knowledgebase', 'network', 'notifications', 'printers', 'slides', 'usb')
+BUNDLED_PLUGINS = ('computers', 'employees', 'knowledgebase', 'machines', 'network', 'notifications', 'printers', 'slides', 'usb')
 
 
 @pytest.fixture

tests/test_plugin_migrations.py

@@ -37,7 +37,7 @@ TABLE_OWNING_PLUGINS = tuple(sorted(PLUGIN_TABLE_OWNERS))
 # no-op assertion must not apply to them. This is a frozen list on purpose - a
 # newly discovered plugin does not silently get treated as a cutover no-op.
 CUTOVER_PLUGINS = (
-    'computers', 'employees', 'equipment', 'knowledgebase', 'network',
+    'computers', 'employees', 'knowledgebase', 'machines', 'network',
     'notifications', 'printers', 'slides', 'usb', 'warranty',
 )
 
@@ -46,6 +46,9 @@ CUTOVER_PLUGINS = (
 # stamp '<plugin>0001anchor'; measuringtools stamps its real baseline id.
 EXPECTED_HEAD_REVISION = {plugin: f'{plugin}0001anchor' for plugin in CUTOVER_PLUGINS}
 EXPECTED_HEAD_REVISION['measuringtools'] = 'measuringtools0001baseline'
+# machines (renamed from equipment) keeps its original anchor id and adds the
+# rename revision on top, so its head is not the f-string default.
+EXPECTED_HEAD_REVISION['machines'] = 'machines0002rename'
 
 # Plugins built after the cutover: their 0001 baseline really creates tables the
 # core chain never owned.

tests/test_smoke.py

@@ -95,8 +95,8 @@ def test_plugin_loader_discovers_bundled_plugins(app):
     expected_plugins = {
         'computers',
         'employees',
-        'equipment',
         'knowledgebase',
+        'machines',
         'network',
         'notifications',
         'printers',