[pending-judge] docs(site): DC-165 uniformity — counts 77->78, internal-identifier sweep, advertise workflows/scheduled-backups/calendar/Connect AI, capabilities pointer for LLMs

Product-code half (fleet gate, capabilities endpoint, offline feature
migration, PREMIUM_FEATURES completion) lives in the dashcaddy repo, branch
dc/DC-165-uniformity — judged as one bundle.

Site edits (all claims verified against product source, see EVIDENCE [9]):
- template count 77 -> 78 EVERYWHERE (page.tsx, features, pricing, docs,
  blog bodies + manifest.ts frontmatter per three-way consistency rule,
  AppShowcase, DocsLayout, FaqSection). Source of truth:
  APP_TEMPLATES keys == 78.
- internal-identifier leak sweep: 85 occurrences of *.sami (internal TLD),
  an internal Git host URL, a private venv path, and a server-local repo
  path in pricing comment -> replaced with the documented .home style /
  generic wording. status.sami replaced by dashcaddy.local (product default
  dashboardHost). Verified ZERO remaining in rebuilt out/.
- advertise as Premium (owner decision 2026-10-09): pricing premium list +
  FAQ + docs/premium table + two new deep-dive sections (Workflow
  Automation: the five bundled ids from bundled-workflows.js; Scheduled
  Backups: schedule fields from the /backups/schedule schema, manual
  one-click + DR explicitly noted as free).
- calendar widget + hosted-Radicale auto-wiring advertised (features page
  chip + new docs/catalog/radicale install guide following house template
  structure; syncthing page mirrored for the placeholder conventions).
- Connect AI one-click key flow advertised (features chip).
- MCP card softened: 'entire infrastructure' -> the real tool scope +
  pointer to GET /api/v1/capabilities (public ground-truth manifest).
- llms.txt: capabilities endpoint pointer + 'prefer it over static prose'
  + MCP tool examples + premium gate list; robots.txt gains LLMs-Txt line.
- NOTE: a parked unrelated work-in-progress (dc-seo-r8 blog edits) was
  stashed before the build and is NOT in this commit.

Build gate: rm -rf .next out && npm run build -> clean, 123 static pages,
out/ greps zero stale counts/leaks.

src/app/features/page.tsx

@@ -32,6 +32,7 @@ export default function FeaturesPage() {
       features: [
         { icon: '🎯', label: 'AI Intent Router — natural language commands' },
         { icon: '🔌', label: 'MCP Server for Claude & GPT control' },
+        { icon: '🤝', label: 'Connect AI — one click mints an MCP key + client config' },
         { icon: '💬', label: '"deploy Plex", "check SSL status", "restart jellyfin"' },
         { icon: '🧠', label: 'Context-aware infrastructure reasoning' },
       ],
@@ -40,13 +41,14 @@ export default function FeaturesPage() {
       id: 'app-deployment',
       title: 'App Deployment',
       description:
-        'Deploy from a library of 77 pre-configured Docker templates with one click. Automatic configuration, smart defaults, and service discovery that auto-detects running containers and lets you adopt them instantly. From zero to live in seconds.',
+        'Deploy from a library of 78 pre-configured Docker templates with one click. Automatic configuration, smart defaults, and service discovery that auto-detects running containers and lets you adopt them instantly. From zero to live in seconds.',
       icon: '🚀',
       features: [
         { icon: '⚡', label: 'One-click deployment' },
-        { icon: '📦', label: '77 app templates' },
+        { icon: '📦', label: '78 app templates' },
         { icon: '⚙️', label: 'Automatic configuration' },
         { icon: '🔍', label: 'Service Discovery & auto-adopt' },
+        { icon: '📅', label: 'Calendar widget — hosted Radicale auto-connects' },
         { icon: '🧙', label: 'Smart Defaults Wizard' },
       ],
     },
@@ -352,7 +354,7 @@ export default function FeaturesPage() {
               </div>
               <ul className="space-y-3">
                 {[
-                  '77 one-click app templates',
+                  '78 one-click app templates',
                   'Automatic SSL certificates',
                   'Technitium DNS automation',
                   'Reverse proxy + Caddyfile builder',