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>

frontend/src/views/reports/ReportsIndex.vue

@@ -107,8 +107,8 @@
 
     <div v-if="loading" class="loading">Loading report...</div>
     <div v-else-if="reportData">
-      <!-- Equipment by Type -->
-      <div v-if="currentReport.id === 'equipment-by-type'" class="report-content">
+      <!-- Machines by Type -->
+      <div v-if="currentReport.id === 'machines-by-type'" class="report-content">
         <p class="report-summary">Total: {{ reportData.total }}</p>
         <table>
           <thead>
@@ -119,8 +119,8 @@
             </tr>
           </thead>
           <tbody>
-            <tr v-for="item in reportData.data" :key="item.equipmenttype">
-              <td>{{ item.equipmenttype }}</td>
+            <tr v-for="item in reportData.data" :key="item.machinetype">
+              <td>{{ item.machinetype }}</td>
               <td>{{ item.description }}</td>
               <td>{{ item.count }}</td>
             </tr>
@@ -235,7 +235,7 @@ const categoryOrder = ['inventory', 'compliance', 'usage']
 
 // server-side filters each inline report accepts (query params on its endpoint)
 const reportFilterFields = {
-  'equipment-by-type': ['businessunit'],
+  'machines-by-type': ['businessunit'],
   'assets-by-status': ['assettype', 'businessunit'],
   'asset-inventory': ['businessunit', 'location'],
   'kb-popularity': ['limit'],
@@ -388,8 +388,8 @@ async function runReport(report) {
   try {
     let response
     switch (report.id) {
-      case 'equipment-by-type':
-        response = await reportsApi.equipmentByType(params)
+      case 'machines-by-type':
+        response = await reportsApi.machinesByType(params)
         break
       case 'assets-by-status':
         response = await reportsApi.assetsByStatus(params)

frontend/src/views/reports/WarrantyReport.vue

@@ -70,7 +70,7 @@ const bucketOrder = [
 function formatDate(d) { return new Date(d + 'T00:00:00').toLocaleDateString() }
 function cardStyle(color) { return { borderTop: `3px solid ${color}` } }
 function assetLink(a) {
-  const map = { computer: '/pcs/', printer: '/printers/', network_device: '/network/', equipment: '/machines/' }
+  const map = { computer: '/pcs/', printer: '/printers/', network_device: '/network/', machine: '/machines/' }
   return (map[a.assettypename] || '/assets/') + a.assetid
 }