chore(web): tighten page and dialog copy for production

Remove internal tool references (n8n), product self-references, and
implementation-detail meta from page headers and dialog descriptions.
Copy now describes what the user is looking at rather than how the
system handles it behind the scenes.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

apps/web/src/components/repairs/LogRepairDialog.tsx

@@ -353,7 +353,7 @@ export function LogRepairDialog({ open, onOpenChange, onLogged }: LogRepairDialo
                     </SelectContent>
                   </Select>
                   <FormDescription>
-                    Linking doesn't auto-close the FM — n8n handles that.
+                    Linking doesn't auto-close the FM.
                   </FormDescription>
                   <FormMessage />
                 </FormItem>

apps/web/src/components/webhooks/WebhookFormDialog.tsx

@@ -91,7 +91,7 @@ export function WebhookFormDialog({
         <DialogHeader>
           <DialogTitle>{editing ? 'Edit subscription' : 'New subscription'}</DialogTitle>
           <DialogDescription>
-            Vector signs each delivery with HMAC-SHA256. The signing secret is shown once on create.
+            Each delivery is signed with HMAC-SHA256. The signing secret is shown once on create.
           </DialogDescription>
         </DialogHeader>
 

apps/web/src/pages/Fms.tsx

@@ -166,7 +166,7 @@ export default function Fms() {
     <div className="space-y-5">
       <PageHeader
         title="FMs"
-        description="Future Maintenance items open against hosts. n8n handles the ticketing; Vector just tracks open/closed."
+        description="Open future-maintenance items logged against hosts."
         actions={
           <Button onClick={() => setCreateOpen(true)}>
             <Plus className="h-4 w-4" />

apps/web/src/pages/Hosts.tsx

@@ -139,7 +139,7 @@ export default function Hosts() {
     <div className="space-y-5">
       <PageHeader
         title="Hosts"
-        description="Machines and racks where parts are installed for repair work."
+        description="Machines and racks where deployed parts are installed."
         actions={
           isAdmin && (
             <Button onClick={() => setCreateOpen(true)}>

apps/web/src/pages/Manufacturers.tsx

@@ -110,7 +110,7 @@ export default function Manufacturers() {
     <div className="space-y-5">
       <PageHeader
         title="Manufacturers"
-        description="Vendors. EOL is tracked per part model (see Catalog → Part models)."
+        description="Vendors supplying parts across the fleet."
         actions={
           isAdmin && (
             <Button onClick={() => setCreateOpen(true)}>

apps/web/src/pages/PartModels.tsx

@@ -151,7 +151,7 @@ export default function PartModels() {
     <div className="space-y-5">
       <PageHeader
         title="Part models"
-        description="Catalog of MPNs. End-of-life is tracked per model and drives the past-EOL dashboard alert."
+        description="Catalog of tracked MPNs with end-of-life dates and fleet counts."
         actions={
           isAdmin && (
             <Button onClick={() => setCreateOpen(true)}>

apps/web/src/pages/admin/Webhooks.tsx

@@ -142,7 +142,7 @@ export default function Webhooks() {
     <div className="space-y-5">
       <PageHeader
         title="Webhooks"
-        description="Subscribe external receivers to Vector events. Deliveries are signed with HMAC-SHA256."
+        description="Subscribe external receivers to inventory events."
         actions={
           <Button onClick={() => setCreateOpen(true)}>
             <Plus className="h-4 w-4" />