diff --git a/checkpoint.json b/checkpoint.json
index 9032be8d6..e392b6cc9 100644
--- a/checkpoint.json
+++ b/checkpoint.json
@@ -1,39 +1,45 @@
 {
-  "timestamp": "2026-03-16T05:39:18.843553Z",
-  "current_node": "solve",
+  "timestamp": "2026-03-16T05:39:20.352871Z",
+  "current_node": "extract_patch",
   "completed_nodes": [
     "start",
     "setup",
-    "solve"
+    "solve",
+    "extract_patch"
   ],
   "node_retries": {
-    "start": 1,
     "solve": 1,
+    "start": 1,
+    "extract_patch": 1,
     "setup": 1
   },
   "context_values": {
+    "internal.retry_count.extract_patch": 1,
     "failure_class": "",
     "internal.retry_count.start": 1,
-    "current_node": "solve",
+    "current_node": "extract_patch",
     "outcome": "success",
     "thread.setup.current_node": "solve",
+    "thread.solve.current_node": "extract_patch",
     "internal.node_visit_count": 1,
     "graph.rankdir": "LR",
     "internal.retry_count.setup": 1,
     "internal.retry_count.solve": 1,
     "internal.run_id": "01KKTJ9J79YA5ZGR8A2TW4GY5C",
-    "internal.thread_id": "setup",
+    "internal.thread_id": "solve",
     "thread.start.current_node": "setup",
-    "command.output": "fatal: destination path '.' already exists and is not an empty directory.\n",
+    "command.output": "",
     "last_response": "All 75 tests pass (12 skipped, which are the Selenium tests requiring a browser).\n\n## Summary\n\n**Issue**: Django ticket #32219 — When `verbose_name` is explicitly set on an `InlineModelAdmin`, the `",
-    "current.preamble": "Goal: \n\n## Completed stages\n- **setup**: fail\n  - Script: `git clone https://github.com/django/django.git . && git checkout 1bd6a7a0acc11e249fca11c017505ad39f15ebf6 && python -m pip install -e .`\n  - Stdout:\n    ```\n    fatal: destination path '.' already exists and is not an empty directory.\n    ```\n  - Stderr: (empty)\n\n## Context\n- failure_class: deterministic\n- failure_signature: setup|deterministic|script failed with exit code: <n> ## stdout fatal: destination path '.' already exists and is not an empty directory.\n",
+    "current.preamble": "Goal: \n\n## Completed stages\n- **setup**: fail\n  - Script: `git clone https://github.com/django/django.git . && git checkout 1bd6a7a0acc11e249fca11c017505ad39f15ebf6 && python -m pip install -e .`\n  - Stdout:\n    ```\n    fatal: destination path '.' already exists and is not an empty directory.\n    ```\n  - Stderr: (empty)\n- **solve**: success\n  - Model: claude-opus-4-6, 22.9k tokens in / 7.2k out\n  - Files: /home/daytona/workspace/django/contrib/admin/options.py\n",
     "command.stderr": "",
     "failure_signature": "",
     "response.solve": "All 75 tests pass (12 skipped, which are the Selenium tests requiring a browser).\n\n## Summary\n\n**Issue**: Django ticket #32219 — When `verbose_name` is explicitly set on an `InlineModelAdmin`, the `verbose_name_plural` should default to `verbose_name + 's'` instead of always falling back to the model's `Meta.verbose_name_plural`.\n\n**Fix**: In `django/contrib/admin/options.py`, in `InlineModelAdmin.__init__()`, the `verbose_name_plural` resolution is moved **before** the `verbose_name` fallback assignment. The logic now:\n\n1. If `verbose_name_plural` is `None` and `verbose_name` is also `None` → use `model._meta.verbose_name_plural` (existing behavior)\n2. If `verbose_name_plural` is `None` but `verbose_name` is set → derive plural as `verbose_name + 's'` using `format_lazy` (new behavior)\n3. If `verbose_name_plural` is explicitly set → keep it as-is (existing behavior)\n4. Then, if `verbose_name` is `None` → fall back to `model._meta.verbose_name` (existing behavior, unchanged)\n\nThis makes inline admin classes consistent with model `Meta` classes, which also auto-derive `verbose_name_plural` from `verbose_name`.",
     "last_stage": "solve",
     "internal.fidelity": "compact"
   },
-  "logs": [],
+  "logs": [
+    "git diff failed"
+  ],
   "node_outcomes": {
     "start": {
       "status": "success",
@@ -51,6 +57,15 @@
       },
       "duration_ms": 19
     },
+    "extract_patch": {
+      "status": "success",
+      "context_updates": {
+        "command.output": "",
+        "command.stderr": ""
+      },
+      "notes": "Script completed: git diff",
+      "duration_ms": 26
+    },
     "solve": {
       "status": "success",
       "context_updates": {
@@ -74,11 +89,12 @@
       "duration_ms": 196588
     }
   },
-  "next_node_id": "extract_patch",
+  "next_node_id": "exit",
   "loop_failure_signatures": {
     "setup|deterministic|script failed with exit code: <n> ## stdout fatal: destination path '.' already exists and is not an empty directory.": 1
   },
   "node_visits": {
+    "extract_patch": 1,
     "solve": 1,
     "start": 1,
     "setup": 1
diff --git a/nodes/extract_patch/script_invocation.json b/nodes/extract_patch/script_invocation.json
new file mode 100644
index 000000000..6d29afc80
--- /dev/null
+++ b/nodes/extract_patch/script_invocation.json
@@ -0,0 +1,5 @@
+{
+  "command": "git diff",
+  "language": "shell",
+  "timeout_ms": null
+}
\ No newline at end of file
diff --git a/nodes/extract_patch/script_timing.json b/nodes/extract_patch/script_timing.json
new file mode 100644
index 000000000..11a8e43d8
--- /dev/null
+++ b/nodes/extract_patch/script_timing.json
@@ -0,0 +1,5 @@
+{
+  "duration_ms": 25,
+  "exit_code": 0,
+  "timed_out": false
+}
\ No newline at end of file
diff --git a/nodes/extract_patch/status.json b/nodes/extract_patch/status.json
new file mode 100644
index 000000000..0df774ea0
--- /dev/null
+++ b/nodes/extract_patch/status.json
@@ -0,0 +1,6 @@
+{
+  "status": "success",
+  "notes": "Script completed: git diff",
+  "failure_reason": null,
+  "timestamp": "2026-03-16T05:39:20.352557+00:00"
+}
\ No newline at end of file