Struct ChannelMessage 

pub struct ChannelMessage {
    pub id: String,
    pub sender: String,
    pub reply_target: String,
    pub content: String,
    pub channel: String,
    pub channel_alias: Option<String>,
    pub timestamp: u64,
    pub thread_ts: Option<String>,
    pub interruption_scope_id: Option<String>,
    pub attachments: Vec<MediaAttachment>,
    pub subject: Option<String>,
}

A message received from or sent to a channel

Fields

id: String

sender: String

reply_target: String

content: String

channel: String

channel_alias: Option<String>

ZeroClaw channel alias (the <alias> half of [channels.<type>.<alias>]) when the platform supports multiple bot instances. Used by session_key construction so two bots on the same platform compute distinct session IDs and don’t share conversation history. None for channels that don’t have an alias concept yet (webhook, cli).

timestamp: u64

thread_ts: Option<String>

Platform thread identifier (e.g. Slack ts, Discord thread ID). When set, replies should be posted as threaded responses.

interruption_scope_id: Option<String>

Thread scope identifier for interruption/cancellation grouping. Distinct from thread_ts (reply anchor): this is Some only when the message is genuinely inside a reply thread and should be isolated from other threads. None means top-level — scope is sender+channel only.

attachments: Vec<MediaAttachment>

Media attachments (audio, images, video) for the media pipeline. Channels populate this when they receive media alongside a text message. Defaults to empty — existing channels are unaffected.

subject: Option<String>

Email subject for reply threading.

Implementations

impl ChannelMessage

pub fn new( id: impl Into<String>, sender: impl Into<String>, reply_target: impl Into<String>, content: impl Into<String>, channel: impl Into<String>, timestamp: u64, ) -> Self

Construct a ChannelMessage with all required fields set and all optional fields zeroed. Prefer this over raw struct literals so that new optional fields added to ChannelMessage in the future don’t require mechanical updates at every call site.

Trait Implementations

impl Clone for ChannelMessage

fn clone(&self) -> ChannelMessage

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChannelMessage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ChannelMessage

fn default() -> ChannelMessage

Returns the “default value” for a type.