feat(n8n): expand browser-cli node operations

- Add UI resources and mappings for groups, windows, sessions, storage, performance, extension, and more tab/DOM/page actions.

- Remove the synthetic Gateway Health operation so exposed operations match real browser-cli commands.

- Document the expanded command/policy matrix and cover the new request mappings with tests.

- Cap the node SVG icon at 60x60, bump the n8n package to 0.3.0, and advertise client protocol version 0.16.0.

n8n-nodes-browser-cli/README.md

@@ -53,18 +53,27 @@ policy tier noted below.
 
 | Resource | Operation | Command | Server flag needed |
 |----------|-----------|---------|--------------------|
-| Tab | List | `tabs.list` | safe (default) |
-| Tab | Open | `navigate.open` | `--allow-control` |
-| Tab | Close | `tabs.close` (ids / inactive / duplicates) | `--allow-control` |
+| Tab | List / Query / Get / Count / Filter / Active in Window | `tabs.list` / `tabs.query` / `tabs.status` / `tabs.count` / `tabs.filter` / `tabs.active_in_window` | safe (default) |
 | Tab | Get HTML | `tabs.html` | `--allow-read-page` |
+| Tab | Open / Close / Activate / Move / Navigate To / Reload / Hard Reload / Back / Forward | `navigate.open` / `tabs.close` / `tabs.active` / `tabs.move` / `navigate.to` / `navigate.reload` / `navigate.hard_reload` / `navigate.back` / `navigate.forward` | `--allow-control` |
+| Tab | Mute / Unmute / Pin / Unpin / Dedupe / Sort / Merge Windows | `tabs.mute` / `tabs.unmute` / `tabs.pin` / `tabs.unpin` / `tabs.dedupe` / `tabs.sort` / `tabs.merge_windows` | `--allow-control` |
+| Tab | Screenshot | `tabs.screenshot` | `--allow-dangerous` |
 | Page | Get Info | `page.info` | safe (default) |
-| Page | Extract Text / Links / Images / HTML / Markdown | `extract.*` | `--allow-read-page` |
-| DOM | Query | `dom.query` | `--allow-read-page` |
-| DOM | Click / Type | `dom.click` / `dom.type` | `--allow-control` |
+| Page | Extract Text / Links / Images / HTML / Markdown / JSON | `extract.*` | `--allow-read-page` |
+| DOM | Query / Text / Attribute / Exists | `dom.query` / `dom.text` / `dom.attr` / `dom.exists` | `--allow-read-page` |
+| DOM | Click / Type / Select / Hover / Focus / Check / Uncheck / Clear / Submit / Scroll / Key | `dom.*` | `--allow-control` |
 | DOM | Eval | `dom.eval` | `--allow-dangerous` |
+| Group | List / Query / Tabs | `group.list` / `group.query` / `group.tabs` | safe (default) |
+| Group | Count / Create / Add Tab / Move / Close | `group.count` / `group.open` / `group.add_tab` / `group.move` / `group.close` | `--allow-control` |
+| Window | List | `windows.list` | safe (default) |
+| Window | Open / Close / Rename | `windows.open` / `windows.close` / `windows.rename` | `--allow-control` |
+| Session | List / Save / Load / Remove / Export / Diff / Auto Save | `session.*` | `--allow-control` |
+| Storage | Get / Set | `storage.get` / `storage.set` | `--allow-dangerous` |
+| Performance | Status | `perf.status` | safe (default) |
+| Extension | Info / Capabilities | `extension.info` / `extension.capabilities` | safe (default) |
+| Extension | Reload | `extension.reload` | `--allow-control` |
 | Client | List | `clients.list` | safe (default) |
 | Command | Execute | any command name + JSON args | per command |
-| Gateway | Health | pings with `tabs.list` | safe (default) |
 
 **Command → Execute** is the escape hatch: any command string the server policy
 allows (`tabs.query`, `session.save`, `windows.list`, …) with a JSON args object.