zeroclaw-labs/zeroclaw · error

Signal HTTP client should build

Error message

Signal HTTP client should build

What it means

Error "Signal HTTP client should build" thrown in zeroclaw-labs/zeroclaw.

Source

Thrown at crates/zeroclaw-channels/src/signal.rs:192

    /// Set a per-channel proxy URL that overrides the global proxy config.
    pub fn with_proxy_url(mut self, proxy_url: Option<String>) -> Self {
        self.proxy_url = proxy_url;
        self
    }

    pub fn with_approval_timeout_secs(mut self, secs: u64) -> Self {
        self.approval_timeout_secs = secs;
        self
    }

    fn http_client(&self) -> Client {
        let builder = Client::builder().connect_timeout(Duration::from_secs(10));
        let builder = zeroclaw_config::schema::apply_channel_proxy_to_builder(
            builder,
            "channel.signal",
            self.proxy_url.as_deref(),
        );
        builder.build().expect("Signal HTTP client should build")
    }

    /// Effective sender: prefer `sourceNumber` (E.164), fall back to `source`.
    fn sender(envelope: &Envelope) -> Option<String> {
        envelope
            .source_number
            .as_deref()
            .or(envelope.source.as_deref())
            .map(String::from)
    }

    fn is_sender_allowed(&self, sender: &str) -> bool {
        let peers = (self.peer_resolver)();
        crate::allowlist::is_user_allowed(&peers, sender, crate::allowlist::Match::Sensitive)
    }

    fn is_e164(recipient: &str) -> bool {
        let Some(number) = recipient.strip_prefix('+') else {

View on GitHub (pinned to 88bb9c8533)

Solutions

1. Check the TLS/HTTP client dependencies and system certificates; this panic indicates a build-time client configuration failure.
2. Update reqwest/rustls dependencies or system CA certificates and restart the channel.

When it happens

Trigger: Thrown at crates/zeroclaw-channels/src/signal.rs:192 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of zeroclaw-labs/zeroclaw@88bb9c8533 (2026-08-23). Data as JSON: /api/errors/96c30ae1f50f9102. Report an issue: GitHub.