identity: name: "message_channels" author: "langgenius" label: en_US: "Message Channels" ja_JP: "Message Channels" zh_Hans: "Message Channels" description: en_US: "A message was posted to a channel. See https://api.slack.com/events/message.channels for details." ja_JP: "A message was posted to a channel. See https://api.slack.com/events/message.channels for details." zh_Hans: "A message was posted to a channel. See https://api.slack.com/events/message.channels for details." parameters: [] output_schema: type: "object" properties: event_topic: type: "string" description: "Slack event topic identifier." event_type: type: "string" description: "Slack event type value reported in the payload." event_id: type: "string" description: "Unique Slack event ID." team_id: type: "string" description: "Slack workspace team ID." api_app_id: type: "string" description: "Slack application ID receiving the event." event_time: type: "string" description: "Event timestamp provided by Slack." event_context: type: "string" description: "Slack event context reference." authorizations: type: "array" description: "Authorizations included in the event envelope." items: type: "object" authed_users: type: "array" description: "Authed user identifiers granted to this app." items: type: "string" authed_teams: type: "array" description: "Authed team identifiers granted to this app." items: type: "string" is_ext_shared_channel: type: "boolean" description: "Whether the event originated from an externally shared channel." channel_type: type: "string" description: "Channel classification associated with the event when applicable." summary: type: "string" description: "Short description of the Slack event." doc_url: type: "string" description: "Documentation URL for the Slack event." scopes_required: type: "array" description: "OAuth scopes required to receive this event." items: type: "string" tokens_allowed: type: "array" description: "Token types allowed to subscribe to this event." items: type: "string" tags: type: "array" description: "Slack metadata tags describing the event." items: type: "string" event_body: type: "object" description: "Sanitized Slack event body content." raw_payload: type: "object" description: "Sanitized Slack event envelope received from Slack." required: - "event_topic" - "event_type" - "event_id" - "team_id" - "api_app_id" - "event_time" - "event_context" - "authorizations" - "authed_users" - "authed_teams" - "is_ext_shared_channel" - "channel_type" - "summary" - "doc_url" - "scopes_required" - "tokens_allowed" - "tags" - "event_body" - "raw_payload" extra: python: source: "events/message/message_channels.py"