diff --git a/api-reference/openapi.en.json b/api-reference/openapi.en.json
index 30f0cde..4595b53 100644
--- a/api-reference/openapi.en.json
+++ b/api-reference/openapi.en.json
@@ -22733,87 +22733,6 @@
           }
         }
       }
-    },
-    "/safari/session/cancel": {
-      "post": {
-        "operationId": "session-write-cancel",
-        "summary": "Cancel run (deprecated)",
-        "description": "Deprecated backward-compatibility alias that stops an in-flight run.",
-        "tags": [
-          "AI SRE/Sessions"
-        ],
-        "security": [
-          {
-            "AppKeyAuth": []
-          }
-        ],
-        "x-mint": {
-          "content": "<Warning>\nThis operation is **deprecated** and retained only for backward compatibility. Avoid it in new integrations.\n</Warning>\n\n## Restrictions\n\n| Aspect | Value |\n| ------ | ----- |\n| Rate limits | **1,000 requests/minute**; **50 requests/second** per account |\n| Permissions | None — any valid `app_key` can call this operation |\n\n## Usage\n\n- Provide `session_id` plus one of `invocation_id` / `root_invocation_id`.\n- Retained only for older embedded clients; new integrations should not depend on it.\n",
-          "href": "/en/api-reference/ai-sre/sessions/session-write-cancel",
-          "metadata": {
-            "sidebarTitle": "Cancel run (deprecated)"
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Success",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "allOf": [
-                    {
-                      "$ref": "#/components/schemas/ResponseEnvelope"
-                    },
-                    {
-                      "type": "object",
-                      "properties": {
-                        "data": {
-                          "$ref": "#/components/schemas/SessionInterruptAck"
-                        }
-                      }
-                    }
-                  ]
-                },
-                "example": {
-                  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
-                  "data": {
-                    "interrupted": true,
-                    "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                    "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-                  }
-                }
-              }
-            }
-          },
-          "400": {
-            "$ref": "#/components/responses/BadRequest"
-          },
-          "401": {
-            "$ref": "#/components/responses/Unauthorized"
-          },
-          "429": {
-            "$ref": "#/components/responses/TooManyRequests"
-          },
-          "500": {
-            "$ref": "#/components/responses/ServerError"
-          }
-        },
-        "deprecated": true,
-        "requestBody": {
-          "required": true,
-          "content": {
-            "application/json": {
-              "schema": {
-                "$ref": "#/components/schemas/SessionCancelRequest"
-              },
-              "example": {
-                "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-              }
-            }
-          }
-        }
-      }
     }
   },
   "components": {
@@ -41675,57 +41594,7 @@
         "required": [
           "session_id"
         ]
-      },
-      "SessionCancelRequest": {
-        "type": "object",
-        "description": "Stop an in-flight run. Provide session_id plus one of invocation_id or root_invocation_id.",
-        "properties": {
-          "session_id": {
-            "type": "string",
-            "description": "Target session ID.",
-            "minLength": 1
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "Invocation to interrupt. One of invocation_id / root_invocation_id is required.",
-            "minLength": 1
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "Root invocation to interrupt (collapses the whole turn including subagents).",
-            "minLength": 1
-          }
-        },
-        "required": [
-          "session_id"
-        ]
-      },
-      "SessionInterruptAck": {
-        "type": "object",
-        "description": "Acknowledgement of an interrupt request.",
-        "properties": {
-          "interrupted": {
-            "type": "boolean",
-            "description": "True when a live invocation was found and signalled."
-          },
-          "session_id": {
-            "type": "string",
-            "description": "The session that was targeted."
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "Echo of the targeted invocation, when supplied."
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "Echo of the targeted root invocation, when supplied."
-          }
-        },
-        "required": [
-          "interrupted",
-          "session_id"
-        ]
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/api-reference/openapi.zh.json b/api-reference/openapi.zh.json
index 9d003ee..b6513f8 100644
--- a/api-reference/openapi.zh.json
+++ b/api-reference/openapi.zh.json
@@ -22725,87 +22725,6 @@
           }
         }
       }
-    },
-    "/safari/session/cancel": {
-      "post": {
-        "operationId": "session-write-cancel",
-        "summary": "取消运行（已废弃）",
-        "description": "已废弃的向后兼容别名，用于停止进行中的运行。",
-        "tags": [
-          "AI SRE/会话"
-        ],
-        "security": [
-          {
-            "AppKeyAuth": []
-          }
-        ],
-        "x-mint": {
-          "content": "<Warning>\n该接口已**废弃**，仅为向后兼容保留，新接入请勿使用。\n</Warning>\n\n## 限制说明\n\n| 项目 | 说明 |\n| ---- | ---- |\n| 速率限制 | 每个 `app_key` **1,000 次/分钟**；**50 次/秒** |\n| 权限要求 | 无 —— 持有有效的 `app_key` 即可调用 |\n\n## 使用说明\n\n- 需提供 `session_id`，以及 `invocation_id` / `root_invocation_id` 之一。\n- 仅为兼容旧版嵌入式客户端保留；新接入不应依赖该接口。\n",
-          "href": "/zh/api-reference/ai-sre/sessions/session-write-cancel",
-          "metadata": {
-            "sidebarTitle": "取消运行（已废弃）"
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Success",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "allOf": [
-                    {
-                      "$ref": "#/components/schemas/ResponseEnvelope"
-                    },
-                    {
-                      "type": "object",
-                      "properties": {
-                        "data": {
-                          "$ref": "#/components/schemas/SessionInterruptAck"
-                        }
-                      }
-                    }
-                  ]
-                },
-                "example": {
-                  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
-                  "data": {
-                    "interrupted": true,
-                    "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                    "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-                  }
-                }
-              }
-            }
-          },
-          "400": {
-            "$ref": "#/components/responses/BadRequest"
-          },
-          "401": {
-            "$ref": "#/components/responses/Unauthorized"
-          },
-          "429": {
-            "$ref": "#/components/responses/TooManyRequests"
-          },
-          "500": {
-            "$ref": "#/components/responses/ServerError"
-          }
-        },
-        "deprecated": true,
-        "requestBody": {
-          "required": true,
-          "content": {
-            "application/json": {
-              "schema": {
-                "$ref": "#/components/schemas/SessionCancelRequest"
-              },
-              "example": {
-                "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-              }
-            }
-          }
-        }
-      }
     }
   },
   "components": {
@@ -41666,57 +41585,7 @@
         "required": [
           "session_id"
         ]
-      },
-      "SessionCancelRequest": {
-        "type": "object",
-        "description": "停止一个进行中的运行。需提供 session_id，以及 invocation_id 或 root_invocation_id 之一。",
-        "properties": {
-          "session_id": {
-            "type": "string",
-            "description": "目标会话 ID。",
-            "minLength": 1
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "要中断的调用。invocation_id / root_invocation_id 二者必填其一。",
-            "minLength": 1
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "要中断的根调用（会一并收起整轮，含子智能体）。",
-            "minLength": 1
-          }
-        },
-        "required": [
-          "session_id"
-        ]
-      },
-      "SessionInterruptAck": {
-        "type": "object",
-        "description": "中断请求的确认。",
-        "properties": {
-          "interrupted": {
-            "type": "boolean",
-            "description": "当找到并已向进行中的调用发出信号时为 true。"
-          },
-          "session_id": {
-            "type": "string",
-            "description": "被中断的会话。"
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "回显被中断的调用（如提供）。"
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "回显被中断的根调用（如提供）。"
-          }
-        },
-        "required": [
-          "interrupted",
-          "session_id"
-        ]
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/api-reference/safari.openapi.en.json b/api-reference/safari.openapi.en.json
index 4e5bf4f..160f042 100644
--- a/api-reference/safari.openapi.en.json
+++ b/api-reference/safari.openapi.en.json
@@ -2388,87 +2388,6 @@
           }
         }
       }
-    },
-    "/safari/session/cancel": {
-      "post": {
-        "operationId": "session-write-cancel",
-        "summary": "Cancel run (deprecated)",
-        "description": "Deprecated backward-compatibility alias that stops an in-flight run.",
-        "tags": [
-          "AI SRE/Sessions"
-        ],
-        "security": [
-          {
-            "AppKeyAuth": []
-          }
-        ],
-        "x-mint": {
-          "content": "<Warning>\nThis operation is **deprecated** and retained only for backward compatibility. Avoid it in new integrations.\n</Warning>\n\n## Restrictions\n\n| Aspect | Value |\n| ------ | ----- |\n| Rate limits | **1,000 requests/minute**; **50 requests/second** per account |\n| Permissions | None — any valid `app_key` can call this operation |\n\n## Usage\n\n- Provide `session_id` plus one of `invocation_id` / `root_invocation_id`.\n- Retained only for older embedded clients; new integrations should not depend on it.\n",
-          "href": "/en/api-reference/ai-sre/sessions/session-write-cancel",
-          "metadata": {
-            "sidebarTitle": "Cancel run (deprecated)"
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Success",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "allOf": [
-                    {
-                      "$ref": "#/components/schemas/ResponseEnvelope"
-                    },
-                    {
-                      "type": "object",
-                      "properties": {
-                        "data": {
-                          "$ref": "#/components/schemas/SessionInterruptAck"
-                        }
-                      }
-                    }
-                  ]
-                },
-                "example": {
-                  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
-                  "data": {
-                    "interrupted": true,
-                    "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                    "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-                  }
-                }
-              }
-            }
-          },
-          "400": {
-            "$ref": "#/components/responses/BadRequest"
-          },
-          "401": {
-            "$ref": "#/components/responses/Unauthorized"
-          },
-          "429": {
-            "$ref": "#/components/responses/TooManyRequests"
-          },
-          "500": {
-            "$ref": "#/components/responses/ServerError"
-          }
-        },
-        "deprecated": true,
-        "requestBody": {
-          "required": true,
-          "content": {
-            "application/json": {
-              "schema": {
-                "$ref": "#/components/schemas/SessionCancelRequest"
-              },
-              "example": {
-                "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-              }
-            }
-          }
-        }
-      }
     }
   },
   "components": {
@@ -3922,56 +3841,6 @@
           "session_id"
         ]
       },
-      "SessionCancelRequest": {
-        "type": "object",
-        "description": "Stop an in-flight run. Provide session_id plus one of invocation_id or root_invocation_id.",
-        "properties": {
-          "session_id": {
-            "type": "string",
-            "description": "Target session ID.",
-            "minLength": 1
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "Invocation to interrupt. One of invocation_id / root_invocation_id is required.",
-            "minLength": 1
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "Root invocation to interrupt (collapses the whole turn including subagents).",
-            "minLength": 1
-          }
-        },
-        "required": [
-          "session_id"
-        ]
-      },
-      "SessionInterruptAck": {
-        "type": "object",
-        "description": "Acknowledgement of an interrupt request.",
-        "properties": {
-          "interrupted": {
-            "type": "boolean",
-            "description": "True when a live invocation was found and signalled."
-          },
-          "session_id": {
-            "type": "string",
-            "description": "The session that was targeted."
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "Echo of the targeted invocation, when supplied."
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "Echo of the targeted root invocation, when supplied."
-          }
-        },
-        "required": [
-          "interrupted",
-          "session_id"
-        ]
-      },
       "SessionItem": {
         "type": "object",
         "description": "One agent session row.",
@@ -4291,4 +4160,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/api-reference/safari.openapi.zh.json b/api-reference/safari.openapi.zh.json
index 408128a..4280776 100644
--- a/api-reference/safari.openapi.zh.json
+++ b/api-reference/safari.openapi.zh.json
@@ -2388,87 +2388,6 @@
           }
         }
       }
-    },
-    "/safari/session/cancel": {
-      "post": {
-        "operationId": "session-write-cancel",
-        "summary": "取消运行（已废弃）",
-        "description": "已废弃的向后兼容别名，用于停止进行中的运行。",
-        "tags": [
-          "AI SRE/会话"
-        ],
-        "security": [
-          {
-            "AppKeyAuth": []
-          }
-        ],
-        "x-mint": {
-          "content": "<Warning>\n该接口已**废弃**，仅为向后兼容保留，新接入请勿使用。\n</Warning>\n\n## 限制说明\n\n| 项目 | 说明 |\n| ---- | ---- |\n| 速率限制 | 每个 `app_key` **1,000 次/分钟**；**50 次/秒** |\n| 权限要求 | 无 —— 持有有效的 `app_key` 即可调用 |\n\n## 使用说明\n\n- 需提供 `session_id`，以及 `invocation_id` / `root_invocation_id` 之一。\n- 仅为兼容旧版嵌入式客户端保留；新接入不应依赖该接口。\n",
-          "href": "/zh/api-reference/ai-sre/sessions/session-write-cancel",
-          "metadata": {
-            "sidebarTitle": "取消运行（已废弃）"
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Success",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "allOf": [
-                    {
-                      "$ref": "#/components/schemas/ResponseEnvelope"
-                    },
-                    {
-                      "type": "object",
-                      "properties": {
-                        "data": {
-                          "$ref": "#/components/schemas/SessionInterruptAck"
-                        }
-                      }
-                    }
-                  ]
-                },
-                "example": {
-                  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
-                  "data": {
-                    "interrupted": true,
-                    "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                    "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-                  }
-                }
-              }
-            }
-          },
-          "400": {
-            "$ref": "#/components/responses/BadRequest"
-          },
-          "401": {
-            "$ref": "#/components/responses/Unauthorized"
-          },
-          "429": {
-            "$ref": "#/components/responses/TooManyRequests"
-          },
-          "500": {
-            "$ref": "#/components/responses/ServerError"
-          }
-        },
-        "deprecated": true,
-        "requestBody": {
-          "required": true,
-          "content": {
-            "application/json": {
-              "schema": {
-                "$ref": "#/components/schemas/SessionCancelRequest"
-              },
-              "example": {
-                "session_id": "sess_f8oDvqiG64uur6sBNsTc4u",
-                "invocation_id": "inv_3kP9wQ2nLceRtY7uVb3xA1"
-              }
-            }
-          }
-        }
-      }
     }
   },
   "components": {
@@ -3922,56 +3841,6 @@
           "session_id"
         ]
       },
-      "SessionCancelRequest": {
-        "type": "object",
-        "description": "停止一个进行中的运行。需提供 session_id，以及 invocation_id 或 root_invocation_id 之一。",
-        "properties": {
-          "session_id": {
-            "type": "string",
-            "description": "目标会话 ID。",
-            "minLength": 1
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "要中断的调用。invocation_id / root_invocation_id 二者必填其一。",
-            "minLength": 1
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "要中断的根调用（会一并收起整轮，含子智能体）。",
-            "minLength": 1
-          }
-        },
-        "required": [
-          "session_id"
-        ]
-      },
-      "SessionInterruptAck": {
-        "type": "object",
-        "description": "中断请求的确认。",
-        "properties": {
-          "interrupted": {
-            "type": "boolean",
-            "description": "当找到并已向进行中的调用发出信号时为 true。"
-          },
-          "session_id": {
-            "type": "string",
-            "description": "被中断的会话。"
-          },
-          "invocation_id": {
-            "type": "string",
-            "description": "回显被中断的调用（如提供）。"
-          },
-          "root_invocation_id": {
-            "type": "string",
-            "description": "回显被中断的根调用（如提供）。"
-          }
-        },
-        "required": [
-          "interrupted",
-          "session_id"
-        ]
-      },
       "SessionItem": {
         "type": "object",
         "description": "单条智能体会话记录。",
@@ -4291,4 +4160,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/docs.json b/docs.json
index a431389..badf640 100644
--- a/docs.json
+++ b/docs.json
@@ -1040,7 +1040,6 @@
                       "POST /safari/session/list",
                       "POST /safari/session/get",
                       "POST /safari/session/export",
-                      "POST /safari/session/cancel",
                       "POST /safari/session/delete"
                     ]
                   },
@@ -2156,7 +2155,6 @@
                       "POST /safari/session/list",
                       "POST /safari/session/get",
                       "POST /safari/session/export",
-                      "POST /safari/session/cancel",
                       "POST /safari/session/delete"
                     ]
                   },