0.10.4: a real Sync button on every Archify page

A labelled Sync button sits top right on every Archify page, also in Source, and opens the Sync menu. On a shared model it turns green and reads Shared. The title-bar icon and the pre-share status bar entry are gone, with their settings.

package.json

@@ -2,7 +2,7 @@
   "name": "archify-vscode-ext",
   "displayName": "Archify Diagram Viewer",
   "description": "Archify diagrams in VS Code. Write diagrams as .archify files in YAML: they open as the interactive diagram, with live updates, validation, templates and completion. Also previews Archify's own JSON files (*.architecture.json, …) and opens rendered Archify HTML.",
-  "version": "0.10.3",
+  "version": "0.10.4",
   "publisher": "root-at-skic",
   "license": "MIT",
   "sponsor": {
@@ -270,11 +270,6 @@
           "command": "archify.openModelGraph",
           "when": "archify.inModel && (archify.isDiagramSource || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision') && !notebookEditorFocused",
           "group": "navigation@61"
-        },
-        {
-          "command": "archify.sync.menu",
-          "when": "config.archify.sync.titleButton && (archify.isDiagramSource || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision') && !notebookEditorFocused",
-          "group": "navigation@62"
         }
       ],
       "explorer/context": [
@@ -526,17 +521,7 @@
           "scope": "window",
           "pattern": "^$|^https?://",
           "patternErrorMessage": "An address such as https://archify.example.com",
-          "markdownDescription": "Address of your Archify Sync server, for example `https://archify.example.com`. *Sign in*, *Share Model* and the status bar use it without asking. Set it in the workspace settings so everyone in the project uses the same server. Empty: asked once and remembered. Archify Sync is optional; see the README."
-        },
-        "archify.sync.statusBar": {
-          "type": "boolean",
-          "default": true,
-          "markdownDescription": "Show **Archify Sync** in the status bar in workspaces with Archify files. Clicking it offers sign in, share, join and the server address. Shared models always show their state there."
-        },
-        "archify.sync.titleButton": {
-          "type": "boolean",
-          "default": true,
-          "markdownDescription": "Show the **Archify Sync** button in the title bar of Archify pages and `.archify` editors: sign in, share, join, server address. Archify Sync is optional; without a server the button only offers to set one up."
+          "markdownDescription": "Address of your Archify Sync server, for example `https://archify.example.com`. The **Sync** button on Archify pages, *Sign in* and *Share Model* use it without asking. Set it in the workspace settings so everyone in the project uses the same server. Empty: asked once and remembered. Archify Sync is optional; see the README."
         }
       }
     },