diff --git a/checkpoint.json b/checkpoint.json
index ba33ae6f5..9032be8d6 100644
--- a/checkpoint.json
+++ b/checkpoint.json
@@ -1,29 +1,36 @@
 {
-  "timestamp": "2026-03-16T05:35:59.964057Z",
-  "current_node": "setup",
+  "timestamp": "2026-03-16T05:39:18.843553Z",
+  "current_node": "solve",
   "completed_nodes": [
     "start",
-    "setup"
+    "setup",
+    "solve"
   ],
   "node_retries": {
     "start": 1,
+    "solve": 1,
     "setup": 1
   },
   "context_values": {
-    "failure_class": "deterministic",
+    "failure_class": "",
     "internal.retry_count.start": 1,
-    "current_node": "setup",
-    "outcome": "fail",
+    "current_node": "solve",
+    "outcome": "success",
+    "thread.setup.current_node": "solve",
     "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": "start",
+    "internal.thread_id": "setup",
     "thread.start.current_node": "setup",
     "command.output": "fatal: destination path '.' already exists and is not an empty directory.\n",
-    "current.preamble": "Goal: \n",
+    "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",
     "command.stderr": "",
-    "failure_signature": "setup|deterministic|script failed with exit code: <n> ## stdout fatal: destination path '.' already exists and is not an empty directory.",
+    "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": [],
@@ -43,13 +50,36 @@
         "failure_class": "deterministic"
       },
       "duration_ms": 19
+    },
+    "solve": {
+      "status": "success",
+      "context_updates": {
+        "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 `",
+        "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"
+      },
+      "notes": "Stage completed: solve",
+      "usage": {
+        "model": "claude-opus-4-6",
+        "input_tokens": 22877,
+        "output_tokens": 7204,
+        "cache_read_tokens": 557572,
+        "cache_write_tokens": 27804,
+        "reasoning_tokens": 1701,
+        "cost": 0.883455
+      },
+      "files_touched": [
+        "/home/daytona/workspace/django/contrib/admin/options.py"
+      ],
+      "duration_ms": 196588
     }
   },
-  "next_node_id": "solve",
+  "next_node_id": "extract_patch",
   "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": {
+    "solve": 1,
     "start": 1,
     "setup": 1
   }
diff --git a/nodes/solve/prompt.md b/nodes/solve/prompt.md
new file mode 100644
index 000000000..e324ed4c3
--- /dev/null
+++ b/nodes/solve/prompt.md
@@ -0,0 +1,17 @@
+Goal: 
+
+## Completed stages
+- **setup**: fail
+  - Script: `git clone https://github.com/django/django.git . && git checkout 1bd6a7a0acc11e249fca11c017505ad39f15ebf6 && python -m pip install -e .`
+  - Stdout:
+    ```
+    fatal: destination path '.' already exists and is not an empty directory.
+    ```
+  - Stderr: (empty)
+
+## Context
+- failure_class: deterministic
+- failure_signature: setup|deterministic|script failed with exit code: <n> ## stdout fatal: destination path '.' already exists and is not an empty directory.
+
+
+Fix this GitHub issue in the repository. Make the minimal code change needed.
\ No newline at end of file
diff --git a/nodes/solve/provider_used.json b/nodes/solve/provider_used.json
new file mode 100644
index 000000000..c1905ff10
--- /dev/null
+++ b/nodes/solve/provider_used.json
@@ -0,0 +1,5 @@
+{
+  "mode": "agent",
+  "provider": "anthropic",
+  "model": "claude-opus-4-6"
+}
\ No newline at end of file
diff --git a/nodes/solve/response.md b/nodes/solve/response.md
new file mode 100644
index 000000000..ec11f62ab
--- /dev/null
+++ b/nodes/solve/response.md
@@ -0,0 +1,14 @@
+All 75 tests pass (12 skipped, which are the Selenium tests requiring a browser).
+
+## Summary
+
+**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`.
+
+**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:
+
+1. If `verbose_name_plural` is `None` and `verbose_name` is also `None` → use `model._meta.verbose_name_plural` (existing behavior)
+2. If `verbose_name_plural` is `None` but `verbose_name` is set → derive plural as `verbose_name + 's'` using `format_lazy` (new behavior)
+3. If `verbose_name_plural` is explicitly set → keep it as-is (existing behavior)
+4. Then, if `verbose_name` is `None` → fall back to `model._meta.verbose_name` (existing behavior, unchanged)
+
+This makes inline admin classes consistent with model `Meta` classes, which also auto-derive `verbose_name_plural` from `verbose_name`.
\ No newline at end of file
diff --git a/nodes/solve/status.json b/nodes/solve/status.json
new file mode 100644
index 000000000..782232528
--- /dev/null
+++ b/nodes/solve/status.json
@@ -0,0 +1,6 @@
+{
+  "status": "success",
+  "notes": "Stage completed: solve",
+  "failure_reason": null,
+  "timestamp": "2026-03-16T05:39:18.842610+00:00"
+}
\ No newline at end of file