Architecture decisions: files, diagram references, views and panels

- *.archify-decision files: id (unique, words), title, status, date,
  elements, diagrams, supersedes, and prose; parsed, merged and link-checked
  in the model index; diagnostics on the file
- diagrams point at decisions with decisions: [...] on the diagram, nodes
  and edges; stripped before Archify, unknown ids reported, completion,
  hover and go-to-definition for the ids and for elements/diagrams/
  supersedes in decision files
- Decisions panel on the main.archify page; Decisions rail panel under a
  diagram (hover lights up the node or connection); decisions on element
  cards and in the element dialog; decision view for the file, with a
  lost-model note outside a model
- Archify | New Decision… command and template; editor schemas; the three
  New Model examples carry decisions; docs, changelog, 0.8.0

package.json

@@ -1,8 +1,8 @@
 {
   "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, \u2026) and opens rendered Archify HTML.",
-  "version": "0.7.2",
+  "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": "0.8.0",
   "publisher": "root-at-skic",
   "license": "MIT",
   "sponsor": {
@@ -33,7 +33,9 @@
     "registry",
     "sequence",
     "workflow",
-    "yaml"
+    "yaml",
+    "adr",
+    "decisions"
   ],
   "main": "./dist/extension.js",
   "activationEvents": [
@@ -42,20 +44,26 @@
     "onLanguage:html",
     "workspaceContains:**/*.{archify,architecture.json,workflow.json,sequence.json,dataflow.json,lifecycle.json}",
     "onWebviewPanel:archify.preview",
-    "workspaceContains:**/*.archify-registry"
+    "workspaceContains:**/*.archify-registry",
+    "workspaceContains:**/*.archify-decision"
   ],
   "contributes": {
     "commands": [
       {
         "command": "archify.newDiagram",
-        "title": "Archify | New Diagram\u2026",
+        "title": "Archify | New Diagram…",
         "icon": "$(new-file)"
       },
       {
         "command": "archify.newModel",
-        "title": "Archify | New Model\u2026",
+        "title": "Archify | New Model…",
         "icon": "$(new-folder)"
       },
+      {
+        "command": "archify.newDecision",
+        "title": "Archify | New Decision…",
+        "icon": "$(law)"
+      },
       {
         "command": "archify.showPreview",
         "title": "Archify | Open Preview",
@@ -73,7 +81,7 @@
       },
       {
         "command": "archify.renderToHtml",
-        "title": "Archify | Render to HTML File\u2026",
+        "title": "Archify | Render to HTML File…",
         "icon": "$(file-code)"
       },
       {
@@ -125,11 +133,11 @@
         },
         {
           "command": "archify.showSource",
-          "when": "archifyPreviewFocus || activeCustomEditorId == 'archify.htmlViewer' || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry'"
+          "when": "archifyPreviewFocus || activeCustomEditorId == 'archify.htmlViewer' || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision'"
         },
         {
           "command": "archify.openModel",
-          "when": "archify.isDiagramSource || archifyPreviewFocus || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry'"
+          "when": "archify.isDiagramSource || archifyPreviewFocus || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision'"
         }
       ],
       "editor/title": [
@@ -150,7 +158,7 @@
         },
         {
           "command": "archify.showSource",
-          "when": "archifyPreviewFocus || activeCustomEditorId == 'archify.htmlViewer' || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry'",
+          "when": "archifyPreviewFocus || activeCustomEditorId == 'archify.htmlViewer' || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision'",
           "group": "navigation"
         },
         {
@@ -165,7 +173,7 @@
         },
         {
           "command": "archify.openModel",
-          "when": "archify.inModel && (archify.isDiagramSource || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry') && !notebookEditorFocused",
+          "when": "archify.inModel && (archify.isDiagramSource || activeCustomEditorId == 'archify.diagram' || activeCustomEditorId == 'archify.registry' || activeCustomEditorId == 'archify.decision') && !notebookEditorFocused",
           "group": "navigation@60"
         }
       ],
@@ -180,9 +188,14 @@
           "when": "explorerResourceIsFolder",
           "group": "zzz_archify@2"
         },
+        {
+          "command": "archify.newDecision",
+          "when": "explorerResourceIsFolder",
+          "group": "zzz_archify@2"
+        },
         {
           "command": "archify.showPreview",
-          "when": "resourceFilename =~ /(\\.archify|\\.archify-registry|\\.(architecture|workflow|sequence|dataflow|lifecycle)\\.json)$/",
+          "when": "resourceFilename =~ /(\\.archify|\\.archify-registry|\\.archify-decision|\\.(architecture|workflow|sequence|dataflow|lifecycle)\\.json)$/",
           "group": "zzz_archify@3"
         },
         {
@@ -197,7 +210,7 @@
         },
         {
           "command": "archify.openModel",
-          "when": "resourceFilename =~ /\\.archify(-registry)?$/",
+          "when": "resourceFilename =~ /\\.archify(-registry|-decision)?$/",
           "group": "zzz_archify@5"
         }
       ],
@@ -216,6 +229,10 @@
         {
           "command": "archify.newModel",
           "group": "file"
+        },
+        {
+          "command": "archify.newDecision",
+          "group": "file"
         }
       ]
     },
@@ -254,6 +271,16 @@
         ],
         "priority": "default"
       },
+      {
+        "viewType": "archify.decision",
+        "displayName": "Archify Decision",
+        "selector": [
+          {
+            "filenamePattern": "*.archify-decision"
+          }
+        ],
+        "priority": "default"
+      },
       {
         "viewType": "archify.htmlViewer",
         "displayName": "Archify HTML Viewer",
@@ -381,7 +408,8 @@
         "id": "yaml",
         "extensions": [
           ".archify",
-          ".archify-registry"
+          ".archify-registry",
+          ".archify-decision"
         ]
       }
     ],
@@ -393,6 +421,10 @@
       {
         "fileMatch": "*.archify-registry",
         "url": "./schemas/archify-registry.schema.json"
+      },
+      {
+        "fileMatch": "*.archify-decision",
+        "url": "./schemas/archify-decision.schema.json"
       }
     ]
   },