diff --git a/run.json b/run.json
index 2e3e7a983..5500e9374 100644
--- a/run.json
+++ b/run.json
@@ -505,7 +505,7 @@
     "kind": "running"
   },
   "status_updated_at": "2026-05-27T20:21:07.705651Z",
-  "last_event_at": "2026-05-27T20:21:11.108001Z",
+  "last_event_at": "2026-05-27T20:21:25.357192Z",
   "pending_control": null,
   "checkpoints": [
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@@ -546,9 +546,9 @@
       "diff": {}
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-      "seq": 0,
+      "seq": 28,
       "checkpoint": {
-        "timestamp": "2026-05-27T20:21:12.956149Z",
+        "timestamp": "2026-05-27T20:21:25.356110Z",
         "current_node": "toolchain",
         "completed_nodes": [
           "start",
@@ -556,22 +556,22 @@
         ],
         "node_retries": {},
         "context_values": {
-          "thread.start.current_node": "toolchain",
-          "current_node": "toolchain",
-          "internal.node_visit_count": 1,
-          "internal.thread_id": "start",
-          "internal.run_id": "01KSNHHJ558NP7RY00VDW5WSAV",
-          "internal.work_dir": "/home/daytona/workspace/fabro",
-          "internal.retry_count.start": 0,
-          "internal.retry_count.toolchain": 0,
-          "graph.model_stylesheet": "\n            * { model: claude-opus-4-7; }\n        ",
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-          "command.output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c",
           "outcome": "succeeded",
           "graph.rankdir": "LR",
+          "internal.run_id": "01KSNHHJ558NP7RY00VDW5WSAV",
+          "thread.start.current_node": "toolchain",
+          "command.output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c",
+          "current_node": "toolchain",
+          "failure_signature": "",
+          "graph.model_stylesheet": "\n            * { model: claude-opus-4-7; }\n        ",
+          "internal.fidelity": "compact",
+          "internal.retry_count.start": 0,
+          "internal.thread_id": "start",
+          "internal.work_dir": "/home/daytona/workspace/fabro",
           "graph.goal": "# Issue #397: Wire automation store and CRUD API\n\nSource: https://github.com/fabro-sh/fabro/issues/397\nState: OPEN\nAuthor: brynary\nCreated: 2026-05-25T15:06:25Z\nUpdated: 2026-05-25T15:06:25Z\nLabels: none\nAssignees: none\nComments: none\n\n## Body\n\n## Goal\n\nLoad the automation store into server state and expose authenticated REST endpoints for managing automation definitions.\n\n## Scope\n\nServer state:\n\n- Add `fabro-automation = { path = \"../fabro-automation\" }` to `fabro-server`.\n- Add `automation_store: Arc<AutomationStore>` to `AppState`.\n- In `build_app_state`, compute the automation directory as:\n\n```rust\nlet automation_dir = active_config_path\n    .parent()\n    .unwrap_or_else(|| std::path::Path::new(\".\"))\n    .join(\"automations\");\n```\n\n- Load `AutomationStore::load(automation_dir)` before constructing `AppState`.\n- Fail server startup if an existing automation file is malformed.\n- Add a crate-private `automation_store()` accessor.\n- Keep test support isolated so each test using a temp active config path gets its own sibling `automations` directory.\n\nCRUD API:\n\n- Create `lib/crates/fabro-server/src/server/handler/automations.rs`.\n- Wire automation routes into real server routes.\n- Use `RequiredUser` for CRUD routes.\n- Implement shared request helpers for path ID parsing, quoted/unquoted `If-Match` parsing, ETag formatting, and `AutomationStoreError` to API error mapping.\n- Missing `If-Match` on replace/delete should return HTTP 428.\n- Stale revisions should return HTTP 409.\n- Domain validation failures should return HTTP 422.\n\nImplement these endpoints:\n\n```http\nGET    /automations\nPOST   /automations\nGET    /automations/{id}\nPUT    /automations/{id}\nDELETE /automations/{id}\n```\n\nEndpoint behavior:\n\n- `GET /automations` returns `{ data, meta: { total } }`, sorted by automation ID ascending.\n- `POST /automations` creates a new automation and returns 201; duplicate IDs return 409.\n- `GET /automations/{id}` returns 200 with `ETag: \"<revision>\"`; missing automation returns 404.\n- `PUT /automations/{id}` requires `If-Match`, fully replaces the automation, and returns 200 with a new ETag.\n- `DELETE /automations/{id}` requires `If-Match` and returns 204 on success.\n\n## Files\n\nModify:\n\n- `lib/crates/fabro-server/Cargo.toml`\n- `lib/crates/fabro-server/src/server.rs`\n- `lib/crates/fabro-server/src/server/handler/mod.rs`\n- `lib/crates/fabro-server/src/test_support.rs`\n- `lib/crates/fabro-server/tests/it/api/mod.rs`\n\nCreate:\n\n- `lib/crates/fabro-server/src/server/handler/automations.rs`\n- `lib/crates/fabro-server/tests/it/api/automations.rs`\n\nRead before implementation:\n\n- `docs/internal/logging-strategy.md`\n- `docs/internal/error-handling-strategy.md`\n- `docs/internal/testing-strategy.md`\n\n## Acceptance Criteria\n\n- A server with no `automations/` directory starts and returns an empty automation list.\n- Malformed persisted automation TOML fails server startup.\n- Creating an automation writes `dirname(active_config_path)/automations/<id>.toml`.\n- Reading an automation returns the current ETag revision.\n- Replacing or deleting an automation requires `If-Match`.\n- Stale revisions are rejected.\n- Invalid automation and trigger shapes are rejected with 422.\n- CRUD routes require the existing authenticated user behavior used by real API routes.\n\n## Verification\n\nAdd integration tests for:\n\n- Empty list.\n- Create automation.\n- Duplicate create.\n- Get automation with ETag.\n- Replace automation.\n- Stale replace.\n- Missing `If-Match`.\n- Delete automation.\n- Invalid trigger IDs.\n- Duplicate trigger IDs.\n- Second trigger with `type = \"api\"`.\n- Invalid schedule expression.\n\nRun:\n\n```bash\ncargo nextest run -p fabro-server automations\ncargo nextest run -p fabro-server automation_store\n```\n",
-          "internal.fidelity": "compact"
+          "internal.retry_count.toolchain": 0,
+          "failure_class": "",
+          "internal.node_visit_count": 1
         },
         "node_outcomes": {
           "toolchain": {
@@ -594,11 +594,92 @@
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         },
         "next_node_id": "preflight_compile",
+        "git_commit_sha": "6eacaa6c8b8467505346551ee09c7676f9984d66",
         "node_visits": {
           "toolchain": 1,
           "start": 1
         }
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+      "diff": {
+        "summary": {
+          "files_changed": 0,
+          "additions": 0,
+          "deletions": 0
+        }
+      }
+    },
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+      "checkpoint": {
+        "timestamp": "2026-05-27T20:23:45.032583Z",
+        "current_node": "preflight_compile",
+        "completed_nodes": [
+          "start",
+          "toolchain",
+          "preflight_compile"
+        ],
+        "node_retries": {},
+        "context_values": {
+          "thread.start.current_node": "toolchain",
+          "current_node": "preflight_compile",
+          "internal.node_visit_count": 1,
+          "internal.thread_id": "toolchain",
+          "internal.retry_count.preflight_compile": 0,
+          "internal.run_id": "01KSNHHJ558NP7RY00VDW5WSAV",
+          "internal.work_dir": "/home/daytona/workspace/fabro",
+          "internal.retry_count.start": 0,
+          "internal.retry_count.toolchain": 0,
+          "thread.toolchain.current_node": "preflight_compile",
+          "graph.model_stylesheet": "\n            * { model: claude-opus-4-7; }\n        ",
+          "failure_signature": "",
+          "failure_class": "",
+          "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126",
+          "outcome": "succeeded",
+          "graph.rankdir": "LR",
+          "graph.goal": "# Issue #397: Wire automation store and CRUD API\n\nSource: https://github.com/fabro-sh/fabro/issues/397\nState: OPEN\nAuthor: brynary\nCreated: 2026-05-25T15:06:25Z\nUpdated: 2026-05-25T15:06:25Z\nLabels: none\nAssignees: none\nComments: none\n\n## Body\n\n## Goal\n\nLoad the automation store into server state and expose authenticated REST endpoints for managing automation definitions.\n\n## Scope\n\nServer state:\n\n- Add `fabro-automation = { path = \"../fabro-automation\" }` to `fabro-server`.\n- Add `automation_store: Arc<AutomationStore>` to `AppState`.\n- In `build_app_state`, compute the automation directory as:\n\n```rust\nlet automation_dir = active_config_path\n    .parent()\n    .unwrap_or_else(|| std::path::Path::new(\".\"))\n    .join(\"automations\");\n```\n\n- Load `AutomationStore::load(automation_dir)` before constructing `AppState`.\n- Fail server startup if an existing automation file is malformed.\n- Add a crate-private `automation_store()` accessor.\n- Keep test support isolated so each test using a temp active config path gets its own sibling `automations` directory.\n\nCRUD API:\n\n- Create `lib/crates/fabro-server/src/server/handler/automations.rs`.\n- Wire automation routes into real server routes.\n- Use `RequiredUser` for CRUD routes.\n- Implement shared request helpers for path ID parsing, quoted/unquoted `If-Match` parsing, ETag formatting, and `AutomationStoreError` to API error mapping.\n- Missing `If-Match` on replace/delete should return HTTP 428.\n- Stale revisions should return HTTP 409.\n- Domain validation failures should return HTTP 422.\n\nImplement these endpoints:\n\n```http\nGET    /automations\nPOST   /automations\nGET    /automations/{id}\nPUT    /automations/{id}\nDELETE /automations/{id}\n```\n\nEndpoint behavior:\n\n- `GET /automations` returns `{ data, meta: { total } }`, sorted by automation ID ascending.\n- `POST /automations` creates a new automation and returns 201; duplicate IDs return 409.\n- `GET /automations/{id}` returns 200 with `ETag: \"<revision>\"`; missing automation returns 404.\n- `PUT /automations/{id}` requires `If-Match`, fully replaces the automation, and returns 200 with a new ETag.\n- `DELETE /automations/{id}` requires `If-Match` and returns 204 on success.\n\n## Files\n\nModify:\n\n- `lib/crates/fabro-server/Cargo.toml`\n- `lib/crates/fabro-server/src/server.rs`\n- `lib/crates/fabro-server/src/server/handler/mod.rs`\n- `lib/crates/fabro-server/src/test_support.rs`\n- `lib/crates/fabro-server/tests/it/api/mod.rs`\n\nCreate:\n\n- `lib/crates/fabro-server/src/server/handler/automations.rs`\n- `lib/crates/fabro-server/tests/it/api/automations.rs`\n\nRead before implementation:\n\n- `docs/internal/logging-strategy.md`\n- `docs/internal/error-handling-strategy.md`\n- `docs/internal/testing-strategy.md`\n\n## Acceptance Criteria\n\n- A server with no `automations/` directory starts and returns an empty automation list.\n- Malformed persisted automation TOML fails server startup.\n- Creating an automation writes `dirname(active_config_path)/automations/<id>.toml`.\n- Reading an automation returns the current ETag revision.\n- Replacing or deleting an automation requires `If-Match`.\n- Stale revisions are rejected.\n- Invalid automation and trigger shapes are rejected with 422.\n- CRUD routes require the existing authenticated user behavior used by real API routes.\n\n## Verification\n\nAdd integration tests for:\n\n- Empty list.\n- Create automation.\n- Duplicate create.\n- Get automation with ETag.\n- Replace automation.\n- Stale replace.\n- Missing `If-Match`.\n- Delete automation.\n- Invalid trigger IDs.\n- Duplicate trigger IDs.\n- Second trigger with `type = \"api\"`.\n- Invalid schedule expression.\n\nRun:\n\n```bash\ncargo nextest run -p fabro-server automations\ncargo nextest run -p fabro-server automation_store\n```\n",
+          "internal.fidelity": "compact"
+        },
+        "node_outcomes": {
+          "start": {
+            "status": "succeeded",
+            "usage": null
+          },
+          "toolchain": {
+            "status": "succeeded",
+            "context_updates": {
+              "command.output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c"
+            },
+            "notes": "Script completed: command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1",
+            "usage": null,
+            "timing": {
+              "wall_time_ms": 0,
+              "inference_time_ms": 0,
+              "tool_time_ms": 1835,
+              "active_time_ms": 1835
+            }
+          },
+          "preflight_compile": {
+            "status": "succeeded",
+            "context_updates": {
+              "command.output": "blob://sha256/12ae32cb1ec02d01eda3581b127c1fee3b0dc53572ed6baf239721a03d82e126"
+            },
+            "notes": "Script completed: cargo check -q --workspace 2>&1",
+            "usage": null,
+            "timing": {
+              "wall_time_ms": 0,
+              "inference_time_ms": 0,
+              "tool_time_ms": 139661,
+              "active_time_ms": 139661
+            }
+          }
+        },
+        "next_node_id": "preflight_lint",
+        "node_visits": {
+          "toolchain": 1,
+          "start": 1,
+          "preflight_compile": 1
+        }
+      },
       "diff": {}
     }
   ],
@@ -632,7 +713,12 @@
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       "prompt": null,
       "response": null,
-      "completion": null,
+      "completion": {
+        "outcome": "succeeded",
+        "notes": "Script completed: command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1",
+        "failure_reason": null,
+        "timestamp": "2026-05-27T20:21:12.955389Z"
+      },
       "provider_used": null,
       "diff": null,
       "script_invocation": {
@@ -640,11 +726,27 @@
         "command": "exec 2>&1\ncommand -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1",
         "language": "shell"
       },
-      "script_timing": null,
+      "script_timing": {
+        "output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c",
+        "exit_code": 0,
+        "duration_ms": 1835,
+        "termination": "exited",
+        "output_bytes": 36,
+        "live_streaming": true
+      },
       "parallel_results": null,
       "output": null,
+      "output_bytes": 36,
+      "live_streaming": true,
+      "termination": "exited",
       "started_at": "2026-05-27T20:21:11.107485Z",
       "handler": "command",
+      "timing": {
+        "wall_time_ms": 1847,
+        "inference_time_ms": 0,
+        "tool_time_ms": 1835,
+        "active_time_ms": 1835
+      },
       "usage": {
         "input_tokens": 0,
         "output_tokens": 0,
@@ -653,7 +755,7 @@
         "cache_read_tokens": 0,
         "cache_write_tokens": 0
       },
-      "state": "running"
+      "state": "succeeded"
     },
     "start@1": {
       "first_event_seq": 17,
@@ -688,6 +790,33 @@
         "cache_write_tokens": 0
       },
       "state": "succeeded"
+    },
+    "preflight_compile@1": {
+      "first_event_seq": 31,
+      "prompt": null,
+      "response": null,
+      "completion": null,
+      "provider_used": null,
+      "diff": null,
+      "script_invocation": {
+        "script": "cargo check -q --workspace 2>&1",
+        "command": "exec 2>&1\ncargo check -q --workspace 2>&1",
+        "language": "shell"
+      },
+      "script_timing": null,
+      "parallel_results": null,
+      "output": null,
+      "started_at": "2026-05-27T20:21:25.356963Z",
+      "handler": "command",
+      "usage": {
+        "input_tokens": 0,
+        "output_tokens": 0,
+        "total_tokens": 0,
+        "reasoning_tokens": 0,
+        "cache_read_tokens": 0,
+        "cache_write_tokens": 0
+      },
+      "state": "running"
     }
   }
 }
\ No newline at end of file
diff --git a/stages/002-toolchain@1/output.log b/stages/002-toolchain@1/output.log
new file mode 100644
index 000000000..4e86d161d
--- /dev/null
+++ b/stages/002-toolchain@1/output.log
@@ -0,0 +1 @@
+blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c
\ No newline at end of file
diff --git a/stages/002-toolchain@1/script_timing.json b/stages/002-toolchain@1/script_timing.json
new file mode 100644
index 000000000..71210ee95
--- /dev/null
+++ b/stages/002-toolchain@1/script_timing.json
@@ -0,0 +1,8 @@
+{
+  "output": "blob://sha256/fc14b2ba2d770e5cd3169df7a29525c962adfc4cfa3097b9098c63ebd61a748c",
+  "exit_code": 0,
+  "duration_ms": 1835,
+  "termination": "exited",
+  "output_bytes": 36,
+  "live_streaming": true
+}
\ No newline at end of file
diff --git a/stages/002-toolchain@1/status.json b/stages/002-toolchain@1/status.json
new file mode 100644
index 000000000..265b715a3
--- /dev/null
+++ b/stages/002-toolchain@1/status.json
@@ -0,0 +1,6 @@
+{
+  "outcome": "succeeded",
+  "notes": "Script completed: command -v cargo >/dev/null || { curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && sudo ln -sf $HOME/.cargo/bin/* /usr/local/bin/; }; cargo --version 2>&1",
+  "failure_reason": null,
+  "timestamp": "2026-05-27T20:21:12.955389Z"
+}
\ No newline at end of file
diff --git a/stages/003-preflight_compile@1/script_invocation.json b/stages/003-preflight_compile@1/script_invocation.json
new file mode 100644
index 000000000..d3abb832f
--- /dev/null
+++ b/stages/003-preflight_compile@1/script_invocation.json
@@ -0,0 +1,5 @@
+{
+  "script": "cargo check -q --workspace 2>&1",
+  "command": "exec 2>&1\ncargo check -q --workspace 2>&1",
+  "language": "shell"
+}
\ No newline at end of file