chore(taskmaster): mark Tasks #2-#9 status

- Task #2 (Core services) → done
- Tasks #3-#9 → in-review (code/docs complete, awaiting manual
  verification on a Windows machine with VSTO targets)
- Task #1 stays pending (infra provisioning + cert generation +
  Infisical setup require human action; procedure documented in
  docs/IT-SETUP.md)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.taskmaster/tasks/tasks.json

@@ -22,7 +22,7 @@
         "dependencies": [
           1
         ],
-        "status": "pending",
+        "status": "done",
         "subtasks": []
       },
       {
@@ -49,7 +49,7 @@
         "dependencies": [
           3
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       },
       {
@@ -62,7 +62,7 @@
         "dependencies": [
           3
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       },
       {
@@ -75,7 +75,7 @@
         "dependencies": [
           4
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       },
       {
@@ -91,7 +91,7 @@
           5,
           6
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       },
       {
@@ -105,7 +105,7 @@
           1,
           7
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       },
       {
@@ -118,7 +118,7 @@
         "dependencies": [
           8
         ],
-        "status": "pending",
+        "status": "in-review",
         "subtasks": []
       }
     ],