{
  "service": "feishu_app_bot",
  "displayName": "Feishu App Bot",
  "categories": [
    "Communication"
  ],
  "authTypes": [
    "custom_credential"
  ],
  "auth": [
    {
      "type": "custom_credential",
      "fields": [
        {
          "key": "appId",
          "label": "App ID",
          "inputType": "text",
          "required": true,
          "secret": false,
          "description": "The Feishu custom app app_id used to fetch tenant_access_token. Find it in the app credentials page at https://open.feishu.cn/app."
        },
        {
          "key": "appSecret",
          "label": "App Secret",
          "inputType": "password",
          "required": true,
          "secret": true,
          "description": "The Feishu custom app app_secret used to fetch tenant_access_token. Copy it from the app credentials page at https://open.feishu.cn/app."
        }
      ]
    }
  ],
  "homepageUrl": "https://open.feishu.cn",
  "actions": [
    {
      "id": "feishu_app_bot.add_message_reaction",
      "service": "feishu_app_bot",
      "name": "add_message_reaction",
      "description": "Add one emoji reaction to a Feishu/Lark message.",
      "requiredScopes": [
        "im:message.reactions:write_only"
      ],
      "providerPermissions": [
        "im:message.reactions:write_only"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to react to."
          },
          "emojiType": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu emoji type to add."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId",
          "emojiType"
        ],
        "description": "Input for adding a Feishu message reaction."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "reaction_id": {
                "type": "string",
                "description": "The reaction ID."
              },
              "operator": {
                "type": "object",
                "properties": {},
                "additionalProperties": true,
                "description": "The reaction operator."
              },
              "action_time": {
                "type": "string",
                "description": "The reaction action time in milliseconds."
              },
              "reaction_type": {
                "type": "object",
                "properties": {
                  "emoji_type": {
                    "type": "string",
                    "description": "The Feishu emoji type."
                  }
                },
                "additionalProperties": false,
                "required": [
                  "emoji_type"
                ],
                "description": "The Feishu reaction type."
              }
            },
            "additionalProperties": true,
            "description": "One Feishu message reaction."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu reaction response envelope."
      }
    },
    {
      "id": "feishu_app_bot.download_file",
      "service": "feishu_app_bot",
      "name": "download_file",
      "description": "Download one Feishu/Lark file by file key and upload it to transit storage.",
      "requiredScopes": [],
      "providerPermissions": [],
      "inputSchema": {
        "type": "object",
        "properties": {
          "fileKey": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu file key to download."
          },
          "fileName": {
            "type": "string",
            "minLength": 1,
            "description": "The optional file name to use for the downloaded transit file."
          }
        },
        "additionalProperties": false,
        "required": [
          "fileKey"
        ],
        "description": "Input for downloading one Feishu file."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "fileKey": {
            "type": "string",
            "description": "The Feishu file key that was downloaded."
          },
          "file": {
            "type": "object",
            "properties": {
              "name": {
                "type": "string",
                "description": "The downloaded file name."
              },
              "mimetype": {
                "type": "string",
                "description": "The MIME type of the downloaded file."
              },
              "downloadUrl": {
                "type": "string",
                "description": "The local transit URL for downloading the file."
              }
            },
            "additionalProperties": false,
            "required": [
              "name",
              "mimetype",
              "downloadUrl"
            ],
            "description": "A downloadable file uploaded to connector transit storage."
          },
          "contentType": {
            "type": "string",
            "description": "The MIME type of the downloaded file."
          }
        },
        "additionalProperties": false,
        "required": [
          "fileKey",
          "file",
          "contentType"
        ],
        "description": "A Feishu file-download response."
      }
    },
    {
      "id": "feishu_app_bot.download_image",
      "service": "feishu_app_bot",
      "name": "download_image",
      "description": "Download one Feishu/Lark image by image key and upload it to transit storage.",
      "requiredScopes": [],
      "providerPermissions": [],
      "inputSchema": {
        "type": "object",
        "properties": {
          "imageKey": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu image key to download."
          },
          "fileName": {
            "type": "string",
            "minLength": 1,
            "description": "The optional file name to use for the downloaded transit file."
          }
        },
        "additionalProperties": false,
        "required": [
          "imageKey"
        ],
        "description": "Input for downloading one Feishu image."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "imageKey": {
            "type": "string",
            "description": "The Feishu image key that was downloaded."
          },
          "file": {
            "type": "object",
            "properties": {
              "name": {
                "type": "string",
                "description": "The downloaded file name."
              },
              "mimetype": {
                "type": "string",
                "description": "The MIME type of the downloaded file."
              },
              "downloadUrl": {
                "type": "string",
                "description": "The local transit URL for downloading the file."
              }
            },
            "additionalProperties": false,
            "required": [
              "name",
              "mimetype",
              "downloadUrl"
            ],
            "description": "A downloadable file uploaded to connector transit storage."
          },
          "contentType": {
            "type": "string",
            "description": "The MIME type of the downloaded image."
          }
        },
        "additionalProperties": false,
        "required": [
          "imageKey",
          "file",
          "contentType"
        ],
        "description": "A Feishu image-download response."
      }
    },
    {
      "id": "feishu_app_bot.edit_message",
      "service": "feishu_app_bot",
      "name": "edit_message",
      "description": "Edit a Feishu/Lark text or post message sent by the app bot.",
      "requiredScopes": [
        "im:message:update"
      ],
      "providerPermissions": [
        "im:message:update"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to edit."
          },
          "msgType": {
            "type": "string",
            "enum": [
              "text",
              "post"
            ],
            "description": "The Feishu message type supported by the edit endpoint."
          },
          "content": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "description": "A pre-serialized Feishu message content JSON string."
              },
              {
                "type": "object",
                "properties": {},
                "additionalProperties": true,
                "description": "A Feishu message content object that will be JSON-stringified."
              }
            ],
            "description": "The message content payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId",
          "msgType",
          "content"
        ],
        "description": "Input for editing a Feishu message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "message_id": {
                "type": "string",
                "description": "The Feishu message identifier."
              },
              "root_id": {
                "type": "string",
                "description": "The root message identifier."
              },
              "parent_id": {
                "type": "string",
                "description": "The parent message identifier."
              },
              "thread_id": {
                "type": "string",
                "description": "The thread identifier."
              },
              "msg_type": {
                "type": "string",
                "description": "The Feishu message type."
              },
              "create_time": {
                "type": "string",
                "description": "The message creation timestamp in milliseconds."
              },
              "update_time": {
                "type": "string",
                "description": "The message update timestamp in milliseconds."
              },
              "deleted": {
                "type": "boolean",
                "description": "Whether the message has been recalled or deleted."
              },
              "updated": {
                "type": "boolean",
                "description": "Whether the message has been updated."
              },
              "chat_id": {
                "type": "string",
                "description": "The Feishu chat identifier."
              },
              "sender": {
                "type": "object",
                "properties": {
                  "id": {
                    "type": "string",
                    "description": "The sender identifier."
                  },
                  "id_type": {
                    "type": "string",
                    "description": "The sender identifier type."
                  },
                  "sender_type": {
                    "type": "string",
                    "description": "The sender type such as user or app."
                  },
                  "tenant_key": {
                    "type": "string",
                    "description": "The tenant key of the sender."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu sender object."
              },
              "body": {
                "type": "object",
                "properties": {
                  "content": {
                    "type": "string",
                    "description": "The serialized Feishu message content JSON string."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu message body."
              },
              "mentions": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "key": {
                      "type": "string",
                      "description": "The stable mention placeholder key."
                    },
                    "id": {
                      "type": "string",
                      "description": "The mentioned user or bot identifier."
                    },
                    "id_type": {
                      "type": "string",
                      "description": "The identifier type of the mentioned user or bot."
                    },
                    "name": {
                      "type": "string",
                      "description": "The display name of the mentioned user or bot."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The tenant key of the mentioned user or bot."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu mention item."
                },
                "description": "The mentions contained in the message."
              },
              "upper_message_id": {
                "type": "string",
                "description": "The parent message identifier for merge-forward payloads."
              }
            },
            "additionalProperties": true,
            "description": "One Feishu message payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu message API response envelope."
      }
    },
    {
      "id": "feishu_app_bot.get_chat",
      "service": "feishu_app_bot",
      "name": "get_chat",
      "description": "Fetch one Feishu/Lark chat by chat_id.",
      "requiredScopes": [
        "im:chat:read"
      ],
      "providerPermissions": [
        "im:chat:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "chatId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu chat ID to fetch."
          },
          "userIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          }
        },
        "additionalProperties": false,
        "required": [
          "chatId"
        ],
        "description": "Input for fetching a Feishu chat."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {},
            "additionalProperties": true,
            "description": "The Feishu chat detail payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu chat-detail response envelope."
      }
    },
    {
      "id": "feishu_app_bot.get_message",
      "service": "feishu_app_bot",
      "name": "get_message",
      "description": "Fetch one Feishu/Lark message by message_id.",
      "requiredScopes": [
        "im:message:readonly",
        "im:message.group_msg"
      ],
      "providerPermissions": [
        "im:message:readonly",
        "im:message.group_msg"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to fetch."
          },
          "userIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          },
          "cardMsgContentType": {
            "type": "string",
            "enum": [
              "user_card_content"
            ],
            "description": "Return the original card JSON when the target message is a card."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId"
        ],
        "description": "Input for fetching a Feishu message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "message_id": {
                      "type": "string",
                      "description": "The Feishu message identifier."
                    },
                    "root_id": {
                      "type": "string",
                      "description": "The root message identifier."
                    },
                    "parent_id": {
                      "type": "string",
                      "description": "The parent message identifier."
                    },
                    "thread_id": {
                      "type": "string",
                      "description": "The thread identifier."
                    },
                    "msg_type": {
                      "type": "string",
                      "description": "The Feishu message type."
                    },
                    "create_time": {
                      "type": "string",
                      "description": "The message creation timestamp in milliseconds."
                    },
                    "update_time": {
                      "type": "string",
                      "description": "The message update timestamp in milliseconds."
                    },
                    "deleted": {
                      "type": "boolean",
                      "description": "Whether the message has been recalled or deleted."
                    },
                    "updated": {
                      "type": "boolean",
                      "description": "Whether the message has been updated."
                    },
                    "chat_id": {
                      "type": "string",
                      "description": "The Feishu chat identifier."
                    },
                    "sender": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "description": "The sender identifier."
                        },
                        "id_type": {
                          "type": "string",
                          "description": "The sender identifier type."
                        },
                        "sender_type": {
                          "type": "string",
                          "description": "The sender type such as user or app."
                        },
                        "tenant_key": {
                          "type": "string",
                          "description": "The tenant key of the sender."
                        }
                      },
                      "additionalProperties": true,
                      "description": "The Feishu sender object."
                    },
                    "body": {
                      "type": "object",
                      "properties": {
                        "content": {
                          "type": "string",
                          "description": "The serialized Feishu message content JSON string."
                        }
                      },
                      "additionalProperties": true,
                      "description": "The Feishu message body."
                    },
                    "mentions": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "key": {
                            "type": "string",
                            "description": "The stable mention placeholder key."
                          },
                          "id": {
                            "type": "string",
                            "description": "The mentioned user or bot identifier."
                          },
                          "id_type": {
                            "type": "string",
                            "description": "The identifier type of the mentioned user or bot."
                          },
                          "name": {
                            "type": "string",
                            "description": "The display name of the mentioned user or bot."
                          },
                          "tenant_key": {
                            "type": "string",
                            "description": "The tenant key of the mentioned user or bot."
                          }
                        },
                        "additionalProperties": true,
                        "description": "One Feishu mention item."
                      },
                      "description": "The mentions contained in the message."
                    },
                    "upper_message_id": {
                      "type": "string",
                      "description": "The parent message identifier for merge-forward payloads."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu message payload."
                },
                "description": "The messages returned for the queried message ID."
              }
            },
            "additionalProperties": true,
            "description": "The Feishu get-message payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu get-message response envelope."
      }
    },
    {
      "id": "feishu_app_bot.list_chat_members",
      "service": "feishu_app_bot",
      "name": "list_chat_members",
      "description": "List visible members in one Feishu/Lark chat.",
      "requiredScopes": [
        "im:chat.members:read"
      ],
      "providerPermissions": [
        "im:chat.members:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "chatId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu chat ID to inspect."
          },
          "memberIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 100,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          }
        },
        "additionalProperties": false,
        "required": [
          "chatId"
        ],
        "description": "Input for listing Feishu chat members."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "member_id_type": {
                      "type": "string",
                      "description": "The member ID type."
                    },
                    "member_id": {
                      "type": "string",
                      "description": "The member ID."
                    },
                    "name": {
                      "type": "string",
                      "description": "The member display name."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The member tenant key."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu chat member."
                },
                "description": "The returned chat members."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              },
              "has_more": {
                "type": "boolean",
                "description": "Whether another page is available."
              },
              "member_total": {
                "type": "integer",
                "description": "The total member count."
              }
            },
            "additionalProperties": true,
            "required": [
              "items",
              "has_more"
            ],
            "description": "The Feishu chat-member-list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu chat-member-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.list_chats",
      "service": "feishu_app_bot",
      "name": "list_chats",
      "description": "List chats that the Feishu/Lark app bot currently belongs to.",
      "requiredScopes": [
        "im:chat:read"
      ],
      "providerPermissions": [
        "im:chat:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "userIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          },
          "sortType": {
            "type": "string",
            "enum": [
              "ByCreateTimeAsc",
              "ByActiveTimeDesc"
            ],
            "description": "The sort order used for listing chats."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 100,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          }
        },
        "additionalProperties": false,
        "description": "Input for listing Feishu chats."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "chat_id": {
                      "type": "string",
                      "description": "The Feishu chat ID."
                    },
                    "avatar": {
                      "type": "string",
                      "description": "The chat avatar URL."
                    },
                    "name": {
                      "type": "string",
                      "description": "The chat name."
                    },
                    "description": {
                      "type": "string",
                      "description": "The chat description."
                    },
                    "owner_id": {
                      "type": "string",
                      "description": "The owner user ID."
                    },
                    "owner_id_type": {
                      "type": "string",
                      "description": "The owner ID type."
                    },
                    "external": {
                      "type": "boolean",
                      "description": "Whether the chat is external."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The tenant key of the chat."
                    },
                    "chat_status": {
                      "type": "string",
                      "description": "The chat status."
                    }
                  },
                  "additionalProperties": true,
                  "required": [
                    "chat_id"
                  ],
                  "description": "One Feishu chat summary."
                },
                "description": "The returned chat summaries."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              },
              "has_more": {
                "type": "boolean",
                "description": "Whether another page is available."
              }
            },
            "additionalProperties": true,
            "required": [
              "items",
              "has_more"
            ],
            "description": "The Feishu chat-list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu chat-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.list_message_reactions",
      "service": "feishu_app_bot",
      "name": "list_message_reactions",
      "description": "List emoji reactions on one Feishu/Lark message.",
      "requiredScopes": [
        "im:message.reactions:read"
      ],
      "providerPermissions": [
        "im:message.reactions:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to inspect."
          },
          "reactionType": {
            "type": "string",
            "minLength": 1,
            "description": "Filter by one Feishu emoji type."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 50,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          },
          "userIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId"
        ],
        "description": "Input for listing Feishu message reactions."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "reaction_id": {
                      "type": "string",
                      "description": "The reaction ID."
                    },
                    "operator": {
                      "type": "object",
                      "properties": {},
                      "additionalProperties": true,
                      "description": "The reaction operator."
                    },
                    "action_time": {
                      "type": "string",
                      "description": "The reaction action time in milliseconds."
                    },
                    "reaction_type": {
                      "type": "object",
                      "properties": {
                        "emoji_type": {
                          "type": "string",
                          "description": "The Feishu emoji type."
                        }
                      },
                      "additionalProperties": false,
                      "required": [
                        "emoji_type"
                      ],
                      "description": "The Feishu reaction type."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu message reaction."
                },
                "description": "The returned reactions."
              },
              "has_more": {
                "type": "boolean",
                "description": "Whether another page is available."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              }
            },
            "additionalProperties": true,
            "required": [
              "items",
              "has_more"
            ],
            "description": "The Feishu reaction-list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu reaction-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.list_messages",
      "service": "feishu_app_bot",
      "name": "list_messages",
      "description": "List Feishu/Lark history messages from a chat or thread.",
      "requiredScopes": [
        "im:message:readonly",
        "im:message.group_msg"
      ],
      "providerPermissions": [
        "im:message:readonly",
        "im:message.group_msg"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "containerIdType": {
            "type": "string",
            "enum": [
              "chat",
              "thread"
            ],
            "description": "The Feishu container type to read history from."
          },
          "containerId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu chat or thread identifier."
          },
          "startTime": {
            "type": "string",
            "minLength": 1,
            "description": "A millisecond or second timestamp encoded as a string."
          },
          "endTime": {
            "type": "string",
            "minLength": 1,
            "description": "A millisecond or second timestamp encoded as a string."
          },
          "sortType": {
            "type": "string",
            "enum": [
              "ByCreateTimeAsc",
              "ByCreateTimeDesc"
            ],
            "description": "The sort order used for listing history messages."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 50,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          },
          "cardMsgContentType": {
            "type": "string",
            "enum": [
              "user_card_content"
            ],
            "description": "Return the original card JSON when the target message is a card."
          }
        },
        "additionalProperties": false,
        "required": [
          "containerIdType",
          "containerId"
        ],
        "description": "Input for listing Feishu history messages."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "has_more": {
                "type": "boolean",
                "description": "Whether another history page is available."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              },
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "message_id": {
                      "type": "string",
                      "description": "The Feishu message identifier."
                    },
                    "root_id": {
                      "type": "string",
                      "description": "The root message identifier."
                    },
                    "parent_id": {
                      "type": "string",
                      "description": "The parent message identifier."
                    },
                    "thread_id": {
                      "type": "string",
                      "description": "The thread identifier."
                    },
                    "msg_type": {
                      "type": "string",
                      "description": "The Feishu message type."
                    },
                    "create_time": {
                      "type": "string",
                      "description": "The message creation timestamp in milliseconds."
                    },
                    "update_time": {
                      "type": "string",
                      "description": "The message update timestamp in milliseconds."
                    },
                    "deleted": {
                      "type": "boolean",
                      "description": "Whether the message has been recalled or deleted."
                    },
                    "updated": {
                      "type": "boolean",
                      "description": "Whether the message has been updated."
                    },
                    "chat_id": {
                      "type": "string",
                      "description": "The Feishu chat identifier."
                    },
                    "sender": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "description": "The sender identifier."
                        },
                        "id_type": {
                          "type": "string",
                          "description": "The sender identifier type."
                        },
                        "sender_type": {
                          "type": "string",
                          "description": "The sender type such as user or app."
                        },
                        "tenant_key": {
                          "type": "string",
                          "description": "The tenant key of the sender."
                        }
                      },
                      "additionalProperties": true,
                      "description": "The Feishu sender object."
                    },
                    "body": {
                      "type": "object",
                      "properties": {
                        "content": {
                          "type": "string",
                          "description": "The serialized Feishu message content JSON string."
                        }
                      },
                      "additionalProperties": true,
                      "description": "The Feishu message body."
                    },
                    "mentions": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "key": {
                            "type": "string",
                            "description": "The stable mention placeholder key."
                          },
                          "id": {
                            "type": "string",
                            "description": "The mentioned user or bot identifier."
                          },
                          "id_type": {
                            "type": "string",
                            "description": "The identifier type of the mentioned user or bot."
                          },
                          "name": {
                            "type": "string",
                            "description": "The display name of the mentioned user or bot."
                          },
                          "tenant_key": {
                            "type": "string",
                            "description": "The tenant key of the mentioned user or bot."
                          }
                        },
                        "additionalProperties": true,
                        "description": "One Feishu mention item."
                      },
                      "description": "The mentions contained in the message."
                    },
                    "upper_message_id": {
                      "type": "string",
                      "description": "The parent message identifier for merge-forward payloads."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu message payload."
                },
                "description": "The history messages returned by Feishu."
              }
            },
            "additionalProperties": true,
            "required": [
              "has_more",
              "items"
            ],
            "description": "The paginated Feishu message list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu message-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.list_pins",
      "service": "feishu_app_bot",
      "name": "list_pins",
      "description": "List pin records in one Feishu/Lark chat and time window.",
      "requiredScopes": [
        "im:message.pins:read"
      ],
      "providerPermissions": [
        "im:message.pins:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "chatId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu chat ID to inspect."
          },
          "startTime": {
            "type": "string",
            "minLength": 1,
            "description": "A millisecond or second timestamp encoded as a string."
          },
          "endTime": {
            "type": "string",
            "minLength": 1,
            "description": "A millisecond or second timestamp encoded as a string."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 50,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          }
        },
        "additionalProperties": false,
        "required": [
          "chatId"
        ],
        "description": "Input for listing Feishu pin records."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "message_id": {
                      "type": "string",
                      "description": "The pinned message ID."
                    },
                    "chat_id": {
                      "type": "string",
                      "description": "The pinned chat ID."
                    },
                    "operator_id": {
                      "type": "string",
                      "description": "The pin operator ID."
                    },
                    "operator_id_type": {
                      "type": "string",
                      "description": "The pin operator ID type."
                    },
                    "create_time": {
                      "type": "string",
                      "description": "The pin creation time in milliseconds."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu pin record."
                },
                "description": "The returned pin records."
              },
              "has_more": {
                "type": "boolean",
                "description": "Whether another page is available."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              }
            },
            "additionalProperties": true,
            "required": [
              "items",
              "has_more"
            ],
            "description": "The Feishu pin-list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu pin-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.pin_message",
      "service": "feishu_app_bot",
      "name": "pin_message",
      "description": "Pin one Feishu/Lark message inside its chat.",
      "requiredScopes": [
        "im:message.pins:write_only"
      ],
      "providerPermissions": [
        "im:message.pins:write_only"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to pin."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId"
        ],
        "description": "Input for pinning a Feishu message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "pin": {
                "type": "object",
                "properties": {
                  "message_id": {
                    "type": "string",
                    "description": "The pinned message ID."
                  },
                  "chat_id": {
                    "type": "string",
                    "description": "The pinned chat ID."
                  },
                  "operator_id": {
                    "type": "string",
                    "description": "The pin operator ID."
                  },
                  "operator_id_type": {
                    "type": "string",
                    "description": "The pin operator ID type."
                  },
                  "create_time": {
                    "type": "string",
                    "description": "The pin creation time in milliseconds."
                  }
                },
                "additionalProperties": true,
                "description": "One Feishu pin record."
              }
            },
            "additionalProperties": true,
            "description": "The Feishu pin payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu pin response envelope."
      }
    },
    {
      "id": "feishu_app_bot.recall_message",
      "service": "feishu_app_bot",
      "name": "recall_message",
      "description": "Recall one Feishu/Lark message that the app bot sent.",
      "requiredScopes": [
        "im:message:recall"
      ],
      "providerPermissions": [
        "im:message:recall"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to recall."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId"
        ],
        "description": "Input for recalling a Feishu message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {},
            "additionalProperties": true,
            "description": "The Feishu empty response payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu empty response envelope."
      }
    },
    {
      "id": "feishu_app_bot.remove_message_reaction",
      "service": "feishu_app_bot",
      "name": "remove_message_reaction",
      "description": "Remove one Feishu/Lark message reaction by reaction_id.",
      "requiredScopes": [
        "im:message.reactions:write_only"
      ],
      "providerPermissions": [
        "im:message.reactions:write_only"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to update."
          },
          "reactionId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu reaction ID to remove."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId",
          "reactionId"
        ],
        "description": "Input for removing a Feishu message reaction."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {},
            "additionalProperties": true,
            "description": "The Feishu empty response payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu empty response envelope."
      }
    },
    {
      "id": "feishu_app_bot.remove_pin",
      "service": "feishu_app_bot",
      "name": "remove_pin",
      "description": "Remove the pin state from one Feishu/Lark message.",
      "requiredScopes": [
        "im:message.pins:write_only"
      ],
      "providerPermissions": [
        "im:message.pins:write_only"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to unpin."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId"
        ],
        "description": "Input for removing a Feishu message pin."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {},
            "additionalProperties": true,
            "description": "The Feishu empty response payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu empty response envelope."
      }
    },
    {
      "id": "feishu_app_bot.reply_message",
      "service": "feishu_app_bot",
      "name": "reply_message",
      "description": "Reply to an existing Feishu/Lark message as the app bot.",
      "requiredScopes": [
        "im:message:send_as_bot"
      ],
      "providerPermissions": [
        "im:message:send_as_bot"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "messageId": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu message ID to reply to."
          },
          "msgType": {
            "type": "string",
            "enum": [
              "text",
              "post",
              "image",
              "file",
              "audio",
              "media",
              "sticker",
              "interactive",
              "share_chat",
              "share_user"
            ],
            "description": "The Feishu message type to send in the reply."
          },
          "content": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "description": "A pre-serialized Feishu message content JSON string."
              },
              {
                "type": "object",
                "properties": {},
                "additionalProperties": true,
                "description": "A Feishu message content object that will be JSON-stringified."
              }
            ],
            "description": "The message content payload."
          },
          "replyInThread": {
            "type": "boolean",
            "description": "Whether Feishu should create the reply inside the thread."
          },
          "uuid": {
            "type": "string",
            "maxLength": 50,
            "description": "The optional Feishu deduplication UUID for this reply."
          }
        },
        "additionalProperties": false,
        "required": [
          "messageId",
          "msgType",
          "content"
        ],
        "description": "Input for replying to a Feishu message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "message_id": {
                "type": "string",
                "description": "The Feishu message identifier."
              },
              "root_id": {
                "type": "string",
                "description": "The root message identifier."
              },
              "parent_id": {
                "type": "string",
                "description": "The parent message identifier."
              },
              "thread_id": {
                "type": "string",
                "description": "The thread identifier."
              },
              "msg_type": {
                "type": "string",
                "description": "The Feishu message type."
              },
              "create_time": {
                "type": "string",
                "description": "The message creation timestamp in milliseconds."
              },
              "update_time": {
                "type": "string",
                "description": "The message update timestamp in milliseconds."
              },
              "deleted": {
                "type": "boolean",
                "description": "Whether the message has been recalled or deleted."
              },
              "updated": {
                "type": "boolean",
                "description": "Whether the message has been updated."
              },
              "chat_id": {
                "type": "string",
                "description": "The Feishu chat identifier."
              },
              "sender": {
                "type": "object",
                "properties": {
                  "id": {
                    "type": "string",
                    "description": "The sender identifier."
                  },
                  "id_type": {
                    "type": "string",
                    "description": "The sender identifier type."
                  },
                  "sender_type": {
                    "type": "string",
                    "description": "The sender type such as user or app."
                  },
                  "tenant_key": {
                    "type": "string",
                    "description": "The tenant key of the sender."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu sender object."
              },
              "body": {
                "type": "object",
                "properties": {
                  "content": {
                    "type": "string",
                    "description": "The serialized Feishu message content JSON string."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu message body."
              },
              "mentions": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "key": {
                      "type": "string",
                      "description": "The stable mention placeholder key."
                    },
                    "id": {
                      "type": "string",
                      "description": "The mentioned user or bot identifier."
                    },
                    "id_type": {
                      "type": "string",
                      "description": "The identifier type of the mentioned user or bot."
                    },
                    "name": {
                      "type": "string",
                      "description": "The display name of the mentioned user or bot."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The tenant key of the mentioned user or bot."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu mention item."
                },
                "description": "The mentions contained in the message."
              },
              "upper_message_id": {
                "type": "string",
                "description": "The parent message identifier for merge-forward payloads."
              }
            },
            "additionalProperties": true,
            "description": "One Feishu message payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu message API response envelope."
      }
    },
    {
      "id": "feishu_app_bot.search_chats",
      "service": "feishu_app_bot",
      "name": "search_chats",
      "description": "Search chats visible to the Feishu/Lark app bot by keyword.",
      "requiredScopes": [
        "im:chat:read"
      ],
      "providerPermissions": [
        "im:chat:read"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "query": {
            "type": "string",
            "minLength": 1,
            "maxLength": 64,
            "description": "The chat search keyword."
          },
          "userIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id"
            ],
            "description": "The user identifier type returned by Feishu read APIs."
          },
          "pageSize": {
            "type": "integer",
            "minimum": 1,
            "maximum": 100,
            "description": "The Feishu page size."
          },
          "pageToken": {
            "type": "string",
            "minLength": 1,
            "description": "The Feishu pagination token."
          }
        },
        "additionalProperties": false,
        "required": [
          "query"
        ],
        "description": "Input for searching visible Feishu chats."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "items": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "chat_id": {
                      "type": "string",
                      "description": "The Feishu chat ID."
                    },
                    "avatar": {
                      "type": "string",
                      "description": "The chat avatar URL."
                    },
                    "name": {
                      "type": "string",
                      "description": "The chat name."
                    },
                    "description": {
                      "type": "string",
                      "description": "The chat description."
                    },
                    "owner_id": {
                      "type": "string",
                      "description": "The owner user ID."
                    },
                    "owner_id_type": {
                      "type": "string",
                      "description": "The owner ID type."
                    },
                    "external": {
                      "type": "boolean",
                      "description": "Whether the chat is external."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The tenant key of the chat."
                    },
                    "chat_status": {
                      "type": "string",
                      "description": "The chat status."
                    }
                  },
                  "additionalProperties": true,
                  "required": [
                    "chat_id"
                  ],
                  "description": "One Feishu chat summary."
                },
                "description": "The returned chat summaries."
              },
              "page_token": {
                "type": "string",
                "description": "The pagination token for the next page."
              },
              "has_more": {
                "type": "boolean",
                "description": "Whether another page is available."
              }
            },
            "additionalProperties": true,
            "required": [
              "items",
              "has_more"
            ],
            "description": "The Feishu chat-list payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu chat-list response envelope."
      }
    },
    {
      "id": "feishu_app_bot.send_message",
      "service": "feishu_app_bot",
      "name": "send_message",
      "description": "Send a Feishu/Lark app bot message to a user or chat.",
      "requiredScopes": [
        "im:message:send_as_bot"
      ],
      "providerPermissions": [
        "im:message:send_as_bot"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "receiveIdType": {
            "type": "string",
            "enum": [
              "open_id",
              "union_id",
              "user_id",
              "email",
              "chat_id"
            ],
            "description": "The identifier type used by receiveId."
          },
          "receiveId": {
            "type": "string",
            "minLength": 1,
            "description": "The target user or chat identifier."
          },
          "msgType": {
            "type": "string",
            "enum": [
              "text",
              "post",
              "image",
              "file",
              "audio",
              "media",
              "sticker",
              "interactive",
              "share_chat",
              "share_user",
              "system"
            ],
            "description": "The Feishu message type to send."
          },
          "content": {
            "anyOf": [
              {
                "type": "string",
                "minLength": 1,
                "description": "A pre-serialized Feishu message content JSON string."
              },
              {
                "type": "object",
                "properties": {},
                "additionalProperties": true,
                "description": "A Feishu message content object that will be JSON-stringified."
              }
            ],
            "description": "The message content payload."
          },
          "uuid": {
            "type": "string",
            "maxLength": 50,
            "description": "The optional Feishu deduplication UUID for this message."
          }
        },
        "additionalProperties": false,
        "required": [
          "receiveIdType",
          "receiveId",
          "msgType",
          "content"
        ],
        "description": "Input for sending a Feishu app bot message."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "message_id": {
                "type": "string",
                "description": "The Feishu message identifier."
              },
              "root_id": {
                "type": "string",
                "description": "The root message identifier."
              },
              "parent_id": {
                "type": "string",
                "description": "The parent message identifier."
              },
              "thread_id": {
                "type": "string",
                "description": "The thread identifier."
              },
              "msg_type": {
                "type": "string",
                "description": "The Feishu message type."
              },
              "create_time": {
                "type": "string",
                "description": "The message creation timestamp in milliseconds."
              },
              "update_time": {
                "type": "string",
                "description": "The message update timestamp in milliseconds."
              },
              "deleted": {
                "type": "boolean",
                "description": "Whether the message has been recalled or deleted."
              },
              "updated": {
                "type": "boolean",
                "description": "Whether the message has been updated."
              },
              "chat_id": {
                "type": "string",
                "description": "The Feishu chat identifier."
              },
              "sender": {
                "type": "object",
                "properties": {
                  "id": {
                    "type": "string",
                    "description": "The sender identifier."
                  },
                  "id_type": {
                    "type": "string",
                    "description": "The sender identifier type."
                  },
                  "sender_type": {
                    "type": "string",
                    "description": "The sender type such as user or app."
                  },
                  "tenant_key": {
                    "type": "string",
                    "description": "The tenant key of the sender."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu sender object."
              },
              "body": {
                "type": "object",
                "properties": {
                  "content": {
                    "type": "string",
                    "description": "The serialized Feishu message content JSON string."
                  }
                },
                "additionalProperties": true,
                "description": "The Feishu message body."
              },
              "mentions": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "key": {
                      "type": "string",
                      "description": "The stable mention placeholder key."
                    },
                    "id": {
                      "type": "string",
                      "description": "The mentioned user or bot identifier."
                    },
                    "id_type": {
                      "type": "string",
                      "description": "The identifier type of the mentioned user or bot."
                    },
                    "name": {
                      "type": "string",
                      "description": "The display name of the mentioned user or bot."
                    },
                    "tenant_key": {
                      "type": "string",
                      "description": "The tenant key of the mentioned user or bot."
                    }
                  },
                  "additionalProperties": true,
                  "description": "One Feishu mention item."
                },
                "description": "The mentions contained in the message."
              },
              "upper_message_id": {
                "type": "string",
                "description": "The parent message identifier for merge-forward payloads."
              }
            },
            "additionalProperties": true,
            "description": "One Feishu message payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu message API response envelope."
      }
    },
    {
      "id": "feishu_app_bot.upload_file",
      "service": "feishu_app_bot",
      "name": "upload_file",
      "description": "Upload one public file URL to Feishu/Lark and return the file key for message sending.",
      "requiredScopes": [
        "im:resource"
      ],
      "providerPermissions": [
        "im:resource"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "fileUrl": {
            "type": "string",
            "description": "The public file URL to download and upload to Feishu.",
            "format": "uri"
          },
          "fileType": {
            "type": "string",
            "enum": [
              "opus",
              "mp4",
              "pdf",
              "doc",
              "xls",
              "ppt",
              "stream"
            ],
            "description": "The Feishu file type used by the file upload API."
          },
          "fileName": {
            "type": "string",
            "minLength": 1,
            "description": "The optional file name to send to Feishu. Inferred from the URL when omitted."
          },
          "duration": {
            "type": "integer",
            "minimum": 0,
            "description": "The optional duration in milliseconds for audio or video uploads."
          }
        },
        "additionalProperties": false,
        "required": [
          "fileUrl",
          "fileType"
        ],
        "description": "Input for uploading one file to Feishu."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "file_key": {
                "type": "string",
                "description": "The Feishu file key returned by the upload API."
              }
            },
            "additionalProperties": true,
            "description": "The Feishu file-upload payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu file-upload response envelope."
      }
    },
    {
      "id": "feishu_app_bot.upload_image",
      "service": "feishu_app_bot",
      "name": "upload_image",
      "description": "Upload one public image URL to Feishu/Lark and return the image key for message sending.",
      "requiredScopes": [
        "im:resource"
      ],
      "providerPermissions": [
        "im:resource"
      ],
      "inputSchema": {
        "type": "object",
        "properties": {
          "imageUrl": {
            "type": "string",
            "description": "The public image URL to download and upload to Feishu.",
            "format": "uri"
          }
        },
        "additionalProperties": false,
        "required": [
          "imageUrl"
        ],
        "description": "Input for uploading one image to Feishu."
      },
      "outputSchema": {
        "type": "object",
        "properties": {
          "code": {
            "type": "integer",
            "description": "The Feishu API code. 0 means success."
          },
          "msg": {
            "type": "string",
            "description": "The Feishu API message."
          },
          "data": {
            "type": "object",
            "properties": {
              "image_key": {
                "type": "string",
                "description": "The Feishu image key returned by the upload API."
              }
            },
            "additionalProperties": true,
            "description": "The Feishu image-upload payload."
          }
        },
        "additionalProperties": false,
        "required": [
          "code",
          "msg",
          "data"
        ],
        "description": "A Feishu image-upload response envelope."
      }
    }
  ]
}