docs: CHANGELOG v0.97.0 + REPORT (TASK-D1) + CONTEXT + README page-IA section

controller/README.md

@@ -110,6 +110,18 @@ backups, monitoring and notifications. All Proxmox/disk operations are delegated
   JetBrains Mono, variable woff2, latin+latin-ext) and a 30-icon Lucide sprite are vendored in the
   binary** (`internal/web/static/fonts/` served at `/static/fonts/`; `templates/icons.html`) — no CDN,
   no emoji. The setup wizard serves the same embedded stylesheet via `web.StyleCSS()`.
+- **Page IA (v0.97.0, TASK-D1)** — the settings monolith is split into four pages, each with its own
+  data builder (`systemPageData`/`storagePageData`/`notificationsPageData`/`securityPageData`, sharing
+  `settingsBaseData`) and template. Routes: `/settings` (Rendszer), `/settings/notifications`
+  (GET→page, POST→save on the same path), `/settings/security`, and `/storage` (main-nav **Tárhely**).
+  The enrollment wizards live at `/storage/{init,attach}`; `/settings/storage/{init,attach}` **301**
+  to them; all storage action successes redirect to `/storage?storage_msg=…`. `/storage` shows a
+  **unified drive view**: server-rendered registry cards enriched in place from the agent `/api/disks`
+  (role/durable-id/actions, joined on mount path), plus read-only **Rendszermeghajtók** and
+  **Nem regisztrált meghajtók** groups; agent-down degrades to a single warn note. Consequential
+  actions use an in-page `.confirm-overlay` (`openDialog`), never native `confirm()`/`prompt()`.
+  **Enforcement:** `scripts/template_id_gate.py` (JS element-ID integrity) + `scripts/emoji_gate.py`
+  (no emoji — run after any template change; the Go `TestNoEmojiInTemplates` mirrors it).
 - **Europe/Budapest timezone** — All scheduled jobs, timestamps, and UI labels use Hungarian timezone.
 
 ### Module Map
@@ -1970,7 +1982,7 @@ controller/
 │       ├── alerts.go               # State-based alert generation
 │       ├── funcmap.go              # Template functions (state colors, Hungarian formatting)
 │       ├── embed.go                # go:embed for templates + Chart.js
-│       └── templates/              # 19 HTML files + style.css + icons.html sprite (Hungarian UI, design system v2)
+│       └── templates/              # 21 HTML files (4-page settings split) + style.css + icons.html sprite (Hungarian UI, design system v2)
 ├── configs/
 │   ├── controller.yaml.example     # Full config reference
 │   └── example-felhom-metadata.yml # .felhom.yml format reference