Tokenrip

Stop task

task_stop

Idempotent

Stop working on a task you hold and put it back in To do. A workspace admin may stop anyone's. Someone else's hold refuses with TASK_TAKEN. On a task In review on your own proposal, stop withdraws it: the round closes with verdict withdrawn and the task goes back To do, still for whoever it was for; anyone else's proposal refuses with TASK_IN_REVIEW.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "id": "<id>"
    },
    "name": "task_stop"
  }
}

Input Schema

Name	Required	Description	Default
`id`	Yes	The task, by its id.
`why`	No	Required for workspace items: one sentence on what the person is trying to accomplish, in their terms, not a description of this edit. Every workspace write takes one; sessions and summaries record themselves from it. At most 300 characters.

Output Schema

Name	Required	Description	Default
`task`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed4 schema fields changedNov 8, 2026

addedOutput schema / properties / task / properties / job

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "properties": {
+        "id": {
+          "format": "uuid",
+          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+          "type": "string"
+        },
+        "name": {
+          "type": "string"
+        }
+      },
+      "required": [
+        "id",
+        "name"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

addedOutput schema / properties / task / properties / labels

Added value: +{
+  "items": {
+    "type": "string"
+  },
+  "type": "array"
+}

changedOutput schema / properties / task / properties / latestRound / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "number": {
-        "exclusiveMinimum": 0,
-        "maximum": 9007199254740991,
-        "type": "integer"
-      },
-      "outcome": {
-        "anyOf": [
-          {
-            "enum": [
-              "approved",
-              "sent_back",
-              "cancelled",
-              "withdrawn",
-              "replaced"
-            ],
-            "type": "string"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      }
-    },
-    "required": [
-      "number",
-      "outcome"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "number": {
+        "exclusiveMinimum": 0,
+        "maximum": 9007199254740991,
+        "type": "integer"
+      },
+      "outcome": {
+        "anyOf": [
+          {
+            "enum": [
+              "approved",
+              "sent_back",
+              "cancelled",
+              "withdrawn",
+              "replaced"
+            ],
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "description": "Deprecated: the same value as verdict; removed when the window round-outcome-field-window closes."
+      },
+      "verdict": {
+        "anyOf": [
+          {
+            "enum": [
+              "approved",
+              "sent_back",
+              "cancelled",
+              "withdrawn",
+              "replaced"
+            ],
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      }
+    },
+    "required": [
+      "number",
+      "verdict",
+      "outcome"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

changedOutput schema / properties / task / required

Previous value: -[
-  "id",
-  "status",
-  "type",
-  "step",
-  "holder",
-  "assignee",
-  "reviewer",
-  "createdBy",
-  "completedBy",
-  "parentId",
-  "latestRound",
-  "result",
-  "cancelledById",
-  "cancelledAt",
-  "cancelReason"
-]New value: +[
+  "id",
+  "status",
+  "type",
+  "step",
+  "labels",
+  "job",
+  "holder",
+  "assignee",
+  "reviewer",
+  "createdBy",
+  "completedBy",
+  "parentId",
+  "latestRound",
+  "result",
+  "cancelledById",
+  "cancelledAt",
+  "cancelReason"
+]

Changed5 schema fields changedNov 2, 2026

changedOutput schema / properties / task / properties / assignee / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "account": {
-        "additionalProperties": false,
-        "properties": {
-          "alias": {
-            "anyOf": [
-              {
-                "type": "string"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "id": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "id",
-          "alias"
-        ],
-        "type": "object"
-      },
-      "agent": {
-        "anyOf": [
-          {
-            "additionalProperties": false,
-            "properties": {
-              "harness": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "id": {
-                "anyOf": [
-                  {
-                    "format": "uuid",
-                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "name": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              }
-            },
-            "required": [
-              "id",
-              "name",
-              "harness"
-            ],
-            "type": "object"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "isCaller": {
-        "type": "boolean"
-      },
-      "mine": {
-        "type": "boolean"
-      }
-    },
-    "required": [
-      "account",
-      "agent",
-      "mine",
-      "isCaller"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "account": {
+        "additionalProperties": false,
+        "properties": {
+          "alias": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "former": {
+            "const": true,
+            "type": "boolean"
+          },
+          "id": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "alias"
+        ],
+        "type": "object"
+      },
+      "agent": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "harness": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "id": {
+                "anyOf": [
+                  {
+                    "format": "uuid",
+                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "name": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              }
+            },
+            "required": [
+              "id",
+              "name",
+              "harness"
+            ],
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "isCaller": {
+        "type": "boolean"
+      },
+      "mine": {
+        "type": "boolean"
+      }
+    },
+    "required": [
+      "account",
+      "agent",
+      "mine",
+      "isCaller"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

changedOutput schema / properties / task / properties / completedBy / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "account": {
-        "additionalProperties": false,
-        "properties": {
-          "alias": {
-            "anyOf": [
-              {
-                "type": "string"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "id": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "id",
-          "alias"
-        ],
-        "type": "object"
-      },
-      "agent": {
-        "anyOf": [
-          {
-            "additionalProperties": false,
-            "properties": {
-              "harness": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "id": {
-                "anyOf": [
-                  {
-                    "format": "uuid",
-                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "name": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              }
-            },
-            "required": [
-              "id",
-              "name",
-              "harness"
-            ],
-            "type": "object"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "isCaller": {
-        "type": "boolean"
-      },
-      "mine": {
-        "type": "boolean"
-      }
-    },
-    "required": [
-      "account",
-      "agent",
-      "mine",
-      "isCaller"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "account": {
+        "additionalProperties": false,
+        "properties": {
+          "alias": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "former": {
+            "const": true,
+            "type": "boolean"
+          },
+          "id": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "alias"
+        ],
+        "type": "object"
+      },
+      "agent": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "harness": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "id": {
+                "anyOf": [
+                  {
+                    "format": "uuid",
+                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "name": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              }
+            },
+            "required": [
+              "id",
+              "name",
+              "harness"
+            ],
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "isCaller": {
+        "type": "boolean"
+      },
+      "mine": {
+        "type": "boolean"
+      }
+    },
+    "required": [
+      "account",
+      "agent",
+      "mine",
+      "isCaller"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

addedOutput schema / properties / task / properties / createdBy / properties / account / properties / former
```
Added value: +{
+  "const": true,
+  "type": "boolean"
+}
```

changedOutput schema / properties / task / properties / holder / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "account": {
-        "additionalProperties": false,
-        "properties": {
-          "alias": {
-            "anyOf": [
-              {
-                "type": "string"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "id": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "id",
-          "alias"
-        ],
-        "type": "object"
-      },
-      "agent": {
-        "anyOf": [
-          {
-            "additionalProperties": false,
-            "properties": {
-              "name": {
-                "type": "string"
-              }
-            },
-            "required": [
-              "name"
-            ],
-            "type": "object"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "heldByCaller": {
-        "type": "boolean"
-      },
-      "inBrowser": {
-        "type": "boolean"
-      },
-      "leaseExpiresAt": {
-        "anyOf": [
-          {
-            "format": "date-time",
-            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
-            "type": "string"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "mine": {
-        "type": "boolean"
-      },
-      "since": {
-        "format": "date-time",
-        "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
-        "type": "string"
-      },
-      "surface": {
-        "anyOf": [
-          {
-            "type": "string"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      }
-    },
-    "required": [
-      "account",
-      "agent",
-      "surface",
-      "inBrowser",
-      "since",
-      "leaseExpiresAt",
-      "mine",
-      "heldByCaller"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "account": {
+        "additionalProperties": false,
+        "properties": {
+          "alias": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "former": {
+            "const": true,
+            "type": "boolean"
+          },
+          "id": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "alias"
+        ],
+        "type": "object"
+      },
+      "agent": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "name": {
+                "type": "string"
+              }
+            },
+            "required": [
+              "name"
+            ],
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "heldByCaller": {
+        "type": "boolean"
+      },
+      "inBrowser": {
+        "type": "boolean"
+      },
+      "leaseExpiresAt": {
+        "anyOf": [
+          {
+            "format": "date-time",
+            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "mine": {
+        "type": "boolean"
+      },
+      "since": {
+        "format": "date-time",
+        "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
+        "type": "string"
+      },
+      "surface": {
+        "anyOf": [
+          {
+            "type": "string"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      }
+    },
+    "required": [
+      "account",
+      "agent",
+      "surface",
+      "inBrowser",
+      "since",
+      "leaseExpiresAt",
+      "mine",
+      "heldByCaller"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

changedOutput schema / properties / task / properties / reviewer / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "account": {
-        "additionalProperties": false,
-        "properties": {
-          "alias": {
-            "anyOf": [
-              {
-                "type": "string"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "id": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "id",
-          "alias"
-        ],
-        "type": "object"
-      },
-      "agent": {
-        "anyOf": [
-          {
-            "additionalProperties": false,
-            "properties": {
-              "harness": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "id": {
-                "anyOf": [
-                  {
-                    "format": "uuid",
-                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              },
-              "name": {
-                "anyOf": [
-                  {
-                    "type": "string"
-                  },
-                  {
-                    "type": "null"
-                  }
-                ]
-              }
-            },
-            "required": [
-              "id",
-              "name",
-              "harness"
-            ],
-            "type": "object"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "isCaller": {
-        "type": "boolean"
-      },
-      "mine": {
-        "type": "boolean"
-      }
-    },
-    "required": [
-      "account",
-      "agent",
-      "mine",
-      "isCaller"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "account": {
+        "additionalProperties": false,
+        "properties": {
+          "alias": {
+            "anyOf": [
+              {
+                "type": "string"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "former": {
+            "const": true,
+            "type": "boolean"
+          },
+          "id": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "id",
+          "alias"
+        ],
+        "type": "object"
+      },
+      "agent": {
+        "anyOf": [
+          {
+            "additionalProperties": false,
+            "properties": {
+              "harness": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "id": {
+                "anyOf": [
+                  {
+                    "format": "uuid",
+                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              },
+              "name": {
+                "anyOf": [
+                  {
+                    "type": "string"
+                  },
+                  {
+                    "type": "null"
+                  }
+                ]
+              }
+            },
+            "required": [
+              "id",
+              "name",
+              "harness"
+            ],
+            "type": "object"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "isCaller": {
+        "type": "boolean"
+      },
+      "mine": {
+        "type": "boolean"
+      }
+    },
+    "required": [
+      "account",
+      "agent",
+      "mine",
+      "isCaller"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

Changed6 schema fields changedOct 29, 2026

removedOutput schema / properties / task / properties / approveVerb

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "null"
-    }
-  ]
-}

removedOutput schema / properties / task / properties / decision

Removed value: -{
-  "anyOf": [
-    {
-      "additionalProperties": false,
-      "properties": {
-        "at": {
-          "format": "date-time",
-          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$",
-          "type": "string"
-        },
-        "by": {
-          "anyOf": [
-            {
-              "additionalProperties": false,
-              "properties": {
-                "account": {
-                  "additionalProperties": false,
-                  "properties": {
-                    "alias": {
-                      "anyOf": [
-                        {
-                          "type": "string"
-                        },
-                        {
-                          "type": "null"
-                        }
-                      ]
-                    },
-                    "id": {
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "alias"
-                  ],
-                  "type": "object"
-                },
-                "agent": {
-                  "anyOf": [
-                    {
-                      "additionalProperties": false,
-                      "properties": {
-                        "harness": {
-                          "anyOf": [
-                            {
-                              "type": "string"
-                            },
-                            {
-                              "type": "null"
-                            }
-                          ]
-                        },
-                        "id": {
-                          "anyOf": [
-                            {
-                              "format": "uuid",
-                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
-                              "type": "string"
-                            },
-                            {
-                              "type": "null"
-                            }
-                          ]
-                        },
-                        "name": {
-                          "anyOf": [
-                            {
-                              "type": "string"
-                            },
-                            {
-                              "type": "null"
-                            }
-                          ]
-                        }
-                      },
-                      "required": [
-                        "id",
-                        "name",
-                        "harness"
-                      ],
-                      "type": "object"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "isCaller": {
-                  "type": "boolean"
-                },
-                "mine": {
-                  "type": "boolean"
-                }
-              },
-              "required": [
-                "account",
-                "agent",
-                "mine",
-                "isCaller"
-              ],
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
-        "byInstructions": {
-          "anyOf": [
-            {
-              "additionalProperties": false,
-              "properties": {
-                "agent": {
-                  "additionalProperties": false,
-                  "properties": {
-                    "account": {
-                      "additionalProperties": false,
-                      "properties": {
-                        "alias": {
-                          "anyOf": [
-                            {
-                              "type": "string"
-                            },
-                            {
-                              "type": "null"
-                            }
-                          ]
-                        },
-                        "id": {
-                          "type": "string"
-                        }
-                      },
-                      "required": [
-                        "id",
-                        "alias"
-                      ],
-                      "type": "object"
-                    },
-                    "agent": {
-                      "anyOf": [
-                        {
-                          "additionalProperties": false,
-                          "properties": {
-                            "harness": {
-                              "anyOf": [
-                                {
-                                  "type": "string"
-                                },
-                                {
-                                  "type": "null"
-                                }
-                              ]
-                            },
-                            "id": {
-                              "anyOf": [
-                                {
-                                  "format": "uuid",
-                                  "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
-                                  "type": "string"
-                                },
-                                {
-                                  "type": "null"
-                                }
-                              ]
-                            },
-                            "name": {
-                              "anyOf": [
-                                {
-                                  "type": "string"
-                                },
-                                {
-                                  "type": "null"
-                                }
-                              ]
-                            }
-                          },
-                          "required": [
-                            "id",
-                            "name",
-                            "harness"
-                          ],
-                          "type": "object"
-                        },
-                        {
-                          "type": "null"
-                        }
-                      ]
-                    },
-                    "isCaller": {
-                      "type": "boolean"
-                    },
-                    "mine": {
-                      "type": "boolean"
-                    }
-                  },
-                  "required": [
-                    "account",
-                    "agent",
-                    "mine",
-                    "isCaller"
-                  ],
-                  "type": "object"
-                },
-                "version": {
-                  "exclusiveMinimum": 0,
-                  "maximum": 9007199254740991,
-                  "type": "integer"
-                }
-              },
-              "required": [
-                "version",
-                "agent"
-              ],
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
-        "edited": {
-          "type": "boolean"
-        },
-        "outcome": {
-          "enum": [
-            "approved",
-            "skipped"
-          ],
-          "type": "string"
-        }
-      },
-      "required": [
-        "outcome",
-        "at",
-        "by",
-        "byInstructions",
-        "edited"
-      ],
-      "type": "object"
-    },
-    {
-      "type": "null"
-    }
-  ]
-}

addedOutput schema / properties / task / properties / latestRound

Added value: +{
+  "anyOf": [
+    {
+      "additionalProperties": false,
+      "properties": {
+        "number": {
+          "exclusiveMinimum": 0,
+          "maximum": 9007199254740991,
+          "type": "integer"
+        },
+        "outcome": {
+          "anyOf": [
+            {
+              "enum": [
+                "approved",
+                "sent_back",
+                "cancelled",
+                "withdrawn",
+                "replaced"
+              ],
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        }
+      },
+      "required": [
+        "number",
+        "outcome"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

addedOutput schema / properties / task / properties / step

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

addedOutput schema / properties / task / properties / type

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ]
+}

changedOutput schema / properties / task / required

Previous value: -[
-  "id",
-  "status",
-  "holder",
-  "assignee",
-  "reviewer",
-  "createdBy",
-  "completedBy",
-  "parentId",
-  "approveVerb",
-  "decision",
-  "result",
-  "cancelledById",
-  "cancelledAt",
-  "cancelReason"
-]New value: +[
+  "id",
+  "status",
+  "type",
+  "step",
+  "holder",
+  "assignee",
+  "reviewer",
+  "createdBy",
+  "completedBy",
+  "parentId",
+  "latestRound",
+  "result",
+  "cancelledById",
+  "cancelledAt",
+  "cancelReason"
+]

First observedOct 23, 2026

TDQS

A4.4/5.0

Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Adds substantial behavior beyond the annotations: the destination state (back to To do), the permission model for admins, the exact error codes for refusals (TASK_TAKEN, TASK_IN_REVIEW), and the side effect of closing a review round with verdict 'withdrawn' while leaving the task assigned to its original owner. These are the details an agent cannot derive from readOnlyHint/destructiveHint/idempotentHint.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Front-loads the core action and state change in the first sentence, then layers permission and edge-case detail. The final sentence about the In-review flow is dense and run-on, but no sentence is wasted or redundant.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a two-parameter state-mutating action with an output schema available, the description covers authority, side effects, refusal codes, and the alternate proposal-withdrawal path. Nothing an agent needs in order to call it correctly and interpret failures is missing.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, and the description adds nothing specific about the two parameters – not the id format nor the workspace-only 'why' rationale requirement. With the schema fully documenting both fields, the baseline of 3 applies.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb and resource with the exact state transition: 'Stop working on a task you hold and put it back in To do.' It also covers the secondary mode (withdrawing your own proposal on a task In review), so an agent knows precisely what the call does in both cases.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Gives clear preconditions and authority rules: you must hold the task, a workspace admin may stop anyone's, and someone else's hold refuses with TASK_TAKEN. It also carves out the In-review/proposal case with its own rule and refusal code. It never names sibling tools like task_cancel or task_complete, so the agent gets no explicit routing between the stop/cancel/complete family.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

All Tokenrip tools Inspect

Try in Browser

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.