chore: bootstrap lean sysadmin-chronicles repo

Import the runnable game code, content, docs, scripts, and repo guidance while leaving local agent state, dependency installs, build output, and backup copies out of the published tree.

content/dialogue/priya-shift-review.json

@@ -0,0 +1,21 @@
+{
+  "id": "priya-shift-review",
+  "character": "priya",
+  "messages": [
+    {
+      "stage": "excellent",
+      "trigger": "shift_review",
+      "body": "Strong shift. You handled the queue cleanly and did not create extra work for anyone else."
+    },
+    {
+      "stage": "ok",
+      "trigger": "shift_review",
+      "body": "Acceptable shift. The important thing is that the work moved forward and the environment stayed stable."
+    },
+    {
+      "stage": "poor",
+      "trigger": "shift_review",
+      "body": "This shift needs review. Resolve the backlog cleanly next time and stop leaving avoidable mess behind."
+    }
+  ]
+}