test(mobile): record main's agent.launch create receipt before checking it

`agent.launch` is the one read site in the tasks domain's project-board,
runtime, source-search and workspace create/source files with no recording
family at all, so main's answer to a malformed launch receipt was undocumented
and a checked reader would have had nothing to move.

One family, one scenario, two goldens: `worktree.agent-launch-create` drives
`createWorktreeWithNameRetry` down the `agent.launch` arm instead of
`worktree.create`, which needs an `agentLaunch` argument on the existing
worktree-create-retry adapter. The agent is a constant there on purpose — which
agent is picked changes only the params, and the arm under test is which method
the create is issued on.

A separate family rather than an eighth `worktree.create-retry` scenario:
`familyGoldens` drives its reply matrix over the family's FIRST scenario, so
adding to that family would have recorded a pilot golden and left the launch
receipt with no partitions. As its own base it gets all eleven.

Recorded from a detached worktree at the pinned baseline with this branch's
`rpc-recording/` and manifest copied in, per the recipe in the recorder README:
`mobile/pnpm-lock.yaml` has drifted past `4b876758d3` on main, so `--record`
refuses on this branch's tree even though `mobile/src` and `src/shared` are
byte-identical to the pin.

Thirty-four existing goldens move on `adapterSha256` and nothing else — the six
families mounted through the edited adapter module. No body moves.

Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb

mobile/rpc-foundation/goldens/matrix-tasks.paste-lookup-github.reposlug-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "749f877ac0c08860f74fc56e34b07f51960dda5bd1fdcf9df847b5200bf67779",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.paste-lookup-github.workitem-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "2a11156b7b6d3cf0773c8dc02a72e126bc187dcf62ad7d1bf5f30d7b27192b03",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.paste-lookup-github.workitembyownerrepo-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "4c2560ac236a1cc1ef239b7c97a0436e115b19a6ad3ddd96b3b77970aa631ae3",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.paste-lookup-gitlab.workitembypath-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "ab5511fa34181dc9de590df2fe57a0d061a261e7b204a6ef830c03bc53923d65",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.smart-source-search-github.listworkitems-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "ea5c32c4dbb67aae1ebaf809a28104d52d189e5153d9b28285f4d8a6d78753ea",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.smart-source-search-gitlab.listworkitems-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "541a282829d3aa5d6b66eeba06e783368f397178ff0d2bdf3e87bccdc62b690f",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.smart-source-search-linear.listissues-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "767044526344237daee0a3f981a10615fbb9ebc3f45c2f6f41f9b8b16d362082",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.smart-source-search-linear.searchissues-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "40a8ea6a916d4266bd80148e40fd817bbe80cefa02465b88d37c42cebed44f22",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-tasks.smart-source-search-repo.searchrefs-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "aa06630cd902fd5dde5181bddd38f5478ae5b48044a3105b090728158aa9a621",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-worktree.agent-launch-create-agent.launch-1.json

@@ -0,0 +1,795 @@
+{
+  "operation": "tasks.worktree-create-retry",
+  "family": "worktree.agent-launch-create",
+  "namedDeltas": [],
+  "runnerVersion": 1,
+  "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
+  "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
+  "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
+  "scenarioSha256": "887b5d16b4bee027edf5e2f1122a79a34b223f6926322a99f6e3de83f40bf6ee",
+  "platform": "darwin",
+  "scenarioVersion": 1,
+  "projectionVersion": 2,
+  "goldenFormatVersion": 5,
+  "values": {
+    "12ace8a26229": {
+      "outcome": {
+        "error": "outer refused"
+      }
+    },
+    "240b0b1c72b2": {
+      "status": "fulfilled",
+      "startedAt": 0,
+      "settledAt": 0,
+      "value": {
+        "error": ""
+      }
+    },
+    "25b1c746e7e7": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "rejected",
+        "startedAt": 0,
+        "settledAt": 0,
+        "error": {
+          "category": "Error",
+          "message": "transport failure",
+          "isRpcDeliveryUnknown": true
+        }
+      }
+    },
+    "2d650f172c7e": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "error": "refused"
+          }
+        }
+      }
+    },
+    "368f594f7f00": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "$rpc": "null"
+          }
+        }
+      }
+    },
+    "3f946ad0279c": {
+      "outcome": "uncreated"
+    },
+    "69b9efd3c553": {
+      "name": "worktree.create#1",
+      "ordinal": 3,
+      "args": [
+        {
+          "name": "method",
+          "value": "worktree.create"
+        },
+        {
+          "name": "params",
+          "value": {
+            "clientMutationId": "mutation-1",
+            "name": "kestrel",
+            "repo": "id:repo-1"
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "pending",
+        "startedAt": 0
+      }
+    },
+    "7665e4eb5ce2": {
+      "status": "fulfilled",
+      "startedAt": 0,
+      "settledAt": 0,
+      "value": {
+        "error": "outer refused"
+      }
+    },
+    "772c3ce6f514": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "rejected",
+        "startedAt": 0,
+        "settledAt": 0,
+        "error": {
+          "category": "Error",
+          "message": "",
+          "isRpcDeliveryUnknown": true
+        }
+      }
+    },
+    "7d651cae8837": {
+      "outcome": {
+        "error": ""
+      }
+    },
+    "882a241ecac4": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "error": "inner refused",
+            "ok": false
+          }
+        }
+      }
+    },
+    "9270aeb7d9c6": {
+      "status": "pending",
+      "startedAt": 0
+    },
+    "97555d579c32": {
+      "status": "fulfilled",
+      "startedAt": 0,
+      "settledAt": 0,
+      "value": {
+        "name": "kestrel",
+        "warning": "startup terminal failed",
+        "worktreeId": "repo-1::/w"
+      }
+    },
+    "9df0ac2b0247": {
+      "status": "fulfilled",
+      "startedAt": 0,
+      "settledAt": 0,
+      "value": {
+        "error": "Failed to create workspace"
+      }
+    },
+    "a19446c94e4f": {
+      "name": "agent.launch#1",
+      "ordinal": 2,
+      "json": "{\"id\":\"frame-1\",\"deviceToken\":\"recording-device\",\"method\":\"agent.launch\",\"params\":{\"agent\":\"codex\",\"target\":{\"kind\":\"create-worktree\",\"create\":{\"repo\":\"id:repo-1\",\"name\":\"kestrel\",\"clientMutationId\":\"mutation-1\"}}}}"
+    },
+    "a947768bc0ed": {
+      "status": "rejected",
+      "startedAt": 0,
+      "settledAt": 0,
+      "error": {
+        "category": "Error",
+        "message": "transport failure",
+        "isRpcDeliveryUnknown": true
+      }
+    },
+    "b070f4a5c63f": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "error": {
+            "code": "refused",
+            "message": "outer refused"
+          },
+          "id": "frame-1",
+          "ok": false
+        }
+      }
+    },
+    "c7584e82c72f": {
+      "status": "rejected",
+      "startedAt": 0,
+      "settledAt": 0,
+      "error": {
+        "category": "Error",
+        "message": "",
+        "isRpcDeliveryUnknown": true
+      }
+    },
+    "d13a578180f9": {
+      "name": "worktree.create#1",
+      "ordinal": 4,
+      "json": "{\"id\":\"frame-2\",\"deviceToken\":\"recording-device\",\"method\":\"worktree.create\",\"params\":{\"repo\":\"id:repo-1\",\"name\":\"kestrel\",\"clientMutationId\":\"mutation-1\"}}"
+    },
+    "d4b99c221491": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true
+        }
+      }
+    },
+    "d53c007d1e7a": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "error": {
+            "code": "method_not_found",
+            "message": "Unknown method"
+          },
+          "id": "frame-1",
+          "ok": false
+        }
+      }
+    },
+    "e32d599d417d": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "error": {
+              "message": "inner refused"
+            },
+            "ok": false
+          }
+        }
+      }
+    },
+    "ed1eb862d036": {
+      "outcome": {
+        "error": "Failed to create workspace"
+      }
+    },
+    "f02b3d4d2928": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "pending",
+        "startedAt": 0
+      }
+    },
+    "f4c2ee5db891": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "error": {
+            "code": "refused",
+            "message": ""
+          },
+          "id": "frame-1",
+          "ok": false
+        }
+      }
+    },
+    "f53a3cfe8aa9": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "outcome": {
+              "handle": "t-1",
+              "kind": "structured",
+              "sessionId": "sess-1"
+            },
+            "receipt": {
+              "detail": "Structured session created.",
+              "mode": "structured",
+              "preferred": "structured",
+              "reason": "user_default"
+            },
+            "warning": "  startup terminal failed  ",
+            "worktreeId": "repo-1::/w"
+          }
+        }
+      }
+    },
+    "f800fc04633e": {
+      "outcome": {
+        "name": "kestrel",
+        "warning": "startup terminal failed",
+        "worktreeId": "repo-1::/w"
+      }
+    }
+  },
+  "recording": {
+    "scenario": "matrix-worktree.agent-launch-create-agent.launch-1",
+    "checkpoints": [
+      {
+        "id": "tw-create-retry-agent-launched.prelude:sent",
+        "observation": {
+          "sender": ["f02b3d4d2928"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9270aeb7d9c6"
+          },
+          "state": "3f946ad0279c",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.normal:launched",
+        "observation": {
+          "sender": ["f53a3cfe8aa9"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "97555d579c32"
+          },
+          "state": "f800fc04633e",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.result-absent:launched",
+        "observation": {
+          "sender": ["d4b99c221491"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9df0ac2b0247"
+          },
+          "state": "ed1eb862d036",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.result-null:launched",
+        "observation": {
+          "sender": ["368f594f7f00"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9df0ac2b0247"
+          },
+          "state": "ed1eb862d036",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.inner-ok-missing:launched",
+        "observation": {
+          "sender": ["2d650f172c7e"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9df0ac2b0247"
+          },
+          "state": "ed1eb862d036",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.inner-false-string-error:launched",
+        "observation": {
+          "sender": ["882a241ecac4"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9df0ac2b0247"
+          },
+          "state": "ed1eb862d036",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.inner-false-object-error:launched",
+        "observation": {
+          "sender": ["e32d599d417d"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9df0ac2b0247"
+          },
+          "state": "ed1eb862d036",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.outer-refused:launched",
+        "observation": {
+          "sender": ["b070f4a5c63f"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "7665e4eb5ce2"
+          },
+          "state": "12ace8a26229",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.outer-refused-no-message:launched",
+        "observation": {
+          "sender": ["f4c2ee5db891"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "240b0b1c72b2"
+          },
+          "state": "7d651cae8837",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.method-not-found:launched",
+        "observation": {
+          "sender": ["d53c007d1e7a", "69b9efd3c553"],
+          "payloads": ["a19446c94e4f", "d13a578180f9"],
+          "settlements": {
+            "create": "9270aeb7d9c6"
+          },
+          "state": "3f946ad0279c",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.transport-rejection:launched",
+        "observation": {
+          "sender": ["25b1c746e7e7"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "a947768bc0ed"
+          },
+          "state": "3f946ad0279c",
+          "effects": []
+        }
+      },
+      {
+        "id": "tw-create-retry-agent-launched.transport-rejection-no-message:launched",
+        "observation": {
+          "sender": ["772c3ce6f514"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "c7584e82c72f"
+          },
+          "state": "3f946ad0279c",
+          "effects": []
+        }
+      }
+    ]
+  }
+}

mobile/rpc-foundation/goldens/matrix-worktree.create-retry-worktree.create-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "e93a36ef900de27e1a566cdb2389ba4f900a330eadbb476b9bfb1ef05707b352",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-worktree.hosted-base-worktree.resolvemrbase-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "a84f8a5acfd428eb77b5c02a3de0fa8b780c666db31bbe574ecf76cdf84adeb2",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-worktree.hosted-base-worktree.resolveprbase-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "45783a7cbb44b04dbbd6bfd6735799bb4c75e503f43f1821cf8640d11f7464ad",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-worktree.runtime-capabilities-status.get-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "f70c6b1753377b5a502bf7d1e69dc95617f24c42137471320eb393567efbe735",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/matrix-worktree.setup-hook-trust-ui.set-1.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "8487fd14ed779708415b264e2b80b26b0d5094e379a04f4f32c2cd75ec469182",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-capabilities-advertised.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "9d79bcfd6957d11d5ce8c3296f1038a3cfab81eedad7f990b44071104dfd0f91",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-capabilities-cutover-retried.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "fb9c0e4b7c34f9bd1bd355b606c6ba75a7583cff3788000b7ed013612f5574fe",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-capabilities-legacy-idempotency.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "d73fed49e0a7e3e054d5c2fa75780f98bf78b6fa7e02f1ccb2fdc49465cf2fe5",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-agent-launched.json

@@ -0,0 +1,163 @@
+{
+  "operation": "tasks.worktree-create-retry",
+  "family": "worktree.agent-launch-create",
+  "namedDeltas": [],
+  "runnerVersion": 1,
+  "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
+  "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
+  "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
+  "scenarioSha256": "85595f5fdde16441d22bf07c14c65edda6cb90019d036aae2c5031d19664e66f",
+  "platform": "darwin",
+  "scenarioVersion": 1,
+  "projectionVersion": 2,
+  "goldenFormatVersion": 5,
+  "values": {
+    "3f946ad0279c": {
+      "outcome": "uncreated"
+    },
+    "9270aeb7d9c6": {
+      "status": "pending",
+      "startedAt": 0
+    },
+    "97555d579c32": {
+      "status": "fulfilled",
+      "startedAt": 0,
+      "settledAt": 0,
+      "value": {
+        "name": "kestrel",
+        "warning": "startup terminal failed",
+        "worktreeId": "repo-1::/w"
+      }
+    },
+    "a19446c94e4f": {
+      "name": "agent.launch#1",
+      "ordinal": 2,
+      "json": "{\"id\":\"frame-1\",\"deviceToken\":\"recording-device\",\"method\":\"agent.launch\",\"params\":{\"agent\":\"codex\",\"target\":{\"kind\":\"create-worktree\",\"create\":{\"repo\":\"id:repo-1\",\"name\":\"kestrel\",\"clientMutationId\":\"mutation-1\"}}}}"
+    },
+    "f02b3d4d2928": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "pending",
+        "startedAt": 0
+      }
+    },
+    "f53a3cfe8aa9": {
+      "name": "agent.launch#1",
+      "ordinal": 1,
+      "args": [
+        {
+          "name": "method",
+          "value": "agent.launch"
+        },
+        {
+          "name": "params",
+          "value": {
+            "agent": "codex",
+            "target": {
+              "create": {
+                "clientMutationId": "mutation-1",
+                "name": "kestrel",
+                "repo": "id:repo-1"
+              },
+              "kind": "create-worktree"
+            }
+          }
+        },
+        {
+          "name": "options",
+          "value": {
+            "timeoutMs": 600000
+          }
+        }
+      ],
+      "settlement": {
+        "status": "fulfilled",
+        "startedAt": 0,
+        "settledAt": 0,
+        "value": {
+          "id": "frame-1",
+          "ok": true,
+          "result": {
+            "outcome": {
+              "handle": "t-1",
+              "kind": "structured",
+              "sessionId": "sess-1"
+            },
+            "receipt": {
+              "detail": "Structured session created.",
+              "mode": "structured",
+              "preferred": "structured",
+              "reason": "user_default"
+            },
+            "warning": "  startup terminal failed  ",
+            "worktreeId": "repo-1::/w"
+          }
+        }
+      }
+    },
+    "f800fc04633e": {
+      "outcome": {
+        "name": "kestrel",
+        "warning": "startup terminal failed",
+        "worktreeId": "repo-1::/w"
+      }
+    }
+  },
+  "recording": {
+    "scenario": "tw-create-retry-agent-launched",
+    "checkpoints": [
+      {
+        "id": "sent",
+        "observation": {
+          "sender": ["f02b3d4d2928"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "9270aeb7d9c6"
+          },
+          "state": "3f946ad0279c",
+          "effects": []
+        }
+      },
+      {
+        "id": "launched",
+        "observation": {
+          "sender": ["f53a3cfe8aa9"],
+          "payloads": ["a19446c94e4f"],
+          "settlements": {
+            "create": "97555d579c32"
+          },
+          "state": "f800fc04633e",
+          "effects": []
+        }
+      }
+    ]
+  }
+}

mobile/rpc-foundation/goldens/tw-create-retry-ambiguous-after-drop.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "a99bb80a5826af1df8d74114fcc5654aa42c9208747b512cea9bd5ca65b64ccb",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-ambiguous-while-connected.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "3cda09e4a4ad4092f5f9a48b7c9715a99a51eb3bc4bed00f7054537a9e21cea9",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-ambiguous-without-idempotency.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "61097c13b262a4454510936fa9c9554a07865b610f18407f1b67bdd74476df08",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-created.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "0278216fee698c00118bb0e73a7fe755dc59c3b8e2b0459153edae64f155774c",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-name-collision.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "6cb658dadc9e146c4f36c6ce643451e72300b8cdda19cc684ffa9fb2b0822c0a",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-unretryable-refusal.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "16abe9e1a8d4cff17b3ea29d40277ae30a3d555a4a9efa08b2745c3a85b02740",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-create-retry-warning-kept.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "f469b2b7d61e7fc500fa97b5548f5a3732b0dbcdb405412a514a609f786dfbb5",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-hosted-base-resolved.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "b3734c24f8a083d3efcdd995ea6a57e608d3d3ae3bbbd514db19dcf69448fa48",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-hosted-base-soft-error.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "451e74a430d2549976fa360a0e43e76a8d855b1470b8e313797019770ceca4cb",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-paste-lookup-resolved.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "1fb1cdc8a2544e25547175760143a61355900a3ed4b87e08a1fa0dd2409e317d",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-paste-lookup-slug-refused.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "e9d85c576adf93063a8f56d49d28869c402cad38122732b46b8ec021d25db5e3",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-paste-lookup-slug-unsupported.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "14509b4c1cc3beb00cc329b6bae46913f59b3938f76c0bd3bf3e374f34fb680d",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-setup-hook-trust-always.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "0d2e3f48aadf45abbf6927b72ed5fef4caa8e3eb2efd1046339a3fbfab6f9f18",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-setup-hook-trust-approved.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "f54f5c6dbbe7dbcf8e85e9bd36b27ca9bea7de65d5e35dabace49b3fc766a403",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-smart-search-all-providers.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "283849e17fb47ad5f9c128cef37a18e869a132357b332b40bec955292db2af3f",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-smart-search-gitlab-provider-error.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "4537bf83f7a030521eec549adf4490da5be183471d5a9f9e58b71815b29481ff",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/goldens/tw-smart-search-linear-listed.json

@@ -6,7 +6,7 @@
   "baseline": "4b876758d3158a8eb6b798055d8db7c58d1cd4a9",
   "lockfileSha256": "788c1234b38a61fc882fca292341fce6690deee9cc6695673b0575cf2c4cf571",
   "recorderSha256": "d4fa125899cd863c03dbf96657d46b8c7d6c0ccf522b342bc4f164ed1e3becfe",
-  "adapterSha256": "343b97826782820b7aecaddd13a4c8cdbbbca057c83021863d577a677934f3a3",
+  "adapterSha256": "500f6edf854d3852590803f9994c6f14c7f39821b58115c4973c7ade8a5189a5",
   "scenarioSha256": "34ab4edb621856980c8678629bd809c100d27dcd0747db5abbf4508c7231b7e5",
   "platform": "darwin",
   "scenarioVersion": 1,

mobile/rpc-foundation/pilot-scenarios.json

@@ -5820,6 +5820,64 @@
         }
       ]
     },
+    {
+      "id": "tw-create-retry-agent-launched",
+      "operation": "tasks.worktree-create-retry",
+      "version": 1,
+      "family": "worktree.agent-launch-create",
+      "sites": [
+        "mobile/src/tasks/worktree-create-retry.ts",
+        "mobile/src/tasks/agent-launch-worktree-create.ts"
+      ],
+      "schedules": [],
+      "steps": [
+        {
+          "action": "create",
+          "id": "create",
+          "args": {
+            "agentLaunch": true
+          }
+        },
+        {
+          "checkpoint": "sent"
+        },
+        {
+          "complete": "agent.launch#1",
+          "params": {
+            "agent": "codex",
+            "target": {
+              "kind": "create-worktree",
+              "create": {
+                "repo": "id:repo-1",
+                "name": "kestrel",
+                "clientMutationId": "mutation-1"
+              }
+            }
+          },
+          "reply": {
+            "ok": true,
+            "result": {
+              "outcome": {
+                "kind": "structured",
+                "sessionId": "sess-1",
+                "handle": "t-1"
+              },
+              "worktreeId": "repo-1::/w",
+              "warning": "  startup terminal failed  ",
+              "receipt": {
+                "mode": "structured",
+                "preferred": "structured",
+                "reason": "user_default",
+                "detail": "Structured session created."
+              }
+            }
+          }
+        },
+        {
+          "checkpoint": "launched"
+        }
+      ]
+    },
     {
       "id": "tw-capabilities-advertised",
       "operation": "tasks.worktree-capabilities",

mobile/src/test-support/rpc-recording/adapters/task-workspace-sender-mount-adapters.ts

@@ -30,6 +30,12 @@ export function taskWorkspaceSenderMountAdapters(
             worktreeCreateIdempotency: Promise.resolve(
               args.idempotency === false ? false : { dedupeTtlMs: 60_000 }
             ),
+            // The launch route is a create-time decision the caller has already settled, so the
+            // scenario turns it on rather than naming an agent: which agent is picked changes only
+            // the params, and the arm that matters is `agent.launch` instead of `worktree.create`.
+            ...(args.agentLaunch === true
+              ? { agentLaunch: { agent: 'codex' as const, supported: true } }
+              : {}),
             ...(args.maxAttempts === undefined ? {} : { maxAttempts: Number(args.maxAttempts) }),
             mintMutationId: () => `mutation-${++minted}`
           }).then((value: unknown) => {