Method fetch_proxy

crates/opencode-plugin/src/subprocess/auth.rs:148–173

Proxy an HTTP request through the plugin's custom fetch. Only valid when `has_custom_fetch()` is true (after a successful `load()`).

(
        &self,
        request: PluginFetchRequest,
    )

    ///
    /// Only valid when `has_custom_fetch()` is true (after a successful `load()`).
    pub async fn fetch_proxy(
        &self,
        request: PluginFetchRequest,
    ) -> Result<PluginFetchResponse, PluginAuthError> {
        if !self.has_custom_fetch() {
            return Err(PluginAuthError::NoCustomFetch(
                self.client.name().to_string(),
            ));
        }

        let result = self
            .client
            .auth_fetch(
                &request.url,
                &request.method,
                &request.headers,
                request.body.as_deref(),
            )
            .await?;

        Ok(PluginFetchResponse {
            status: result.status,
            headers: result.headers,
            body: result.body,
        })
    }

    /// Proxy an HTTP request through plugin custom fetch as a real-time stream.
    pub async fn fetch_proxy_stream(