refactor(relaycast): consume sdk bootstrap helpers

Cargo.toml

@@ -29,7 +29,7 @@ serde_json = "1.0"
 sha2 = "0.10"
 shlex = "1.3"
 thiserror = "2.0"
-relaycast = "=1.0.0"
+relaycast = { git = "https://github.com/AgentWorkforce/relaycast.git", rev = "0cb8ff8d2b96ba347ef0826d9422764d2dff0c71" }
 tokio = { version = "1.44", features = ["full"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }

src/relaycast_ws.rs

@@ -6,7 +6,7 @@ use relaycast::{
     agent::DmOptions, format_registration_error,
     retry_agent_registration as sdk_retry_agent_registration, AgentClient, AgentRegistrationClient,
     AgentRegistrationError, AgentRegistrationRetryOutcome, MessageListQuery, RelayCast,
-    RelayCastOptions, RelayError, ReleaseAgentRequest, WsClient, WsClientOptions, WsLifecycleEvent,
+    RelayCastOptions, ReleaseAgentRequest, WsClient, WsClientOptions, WsLifecycleEvent,
 };
 use serde_json::{json, Value};
 use tokio::sync::mpsc;
@@ -502,9 +502,11 @@ impl RelaycastHttpClient {
         };
 
         let config = relay
-            .workspace_stream_set(true)
+            .ensure_workspace_stream_enabled()
             .await
-            .map_err(|error| anyhow::anyhow!("relaycast workspace_stream_set failed: {error}"))?;
+            .map_err(|error| {
+                anyhow::anyhow!("relaycast ensure_workspace_stream_enabled failed: {error}")
+            })?;
         tracing::debug!(
             enabled = config.enabled,
             default_enabled = config.default_enabled,
@@ -548,30 +550,24 @@ impl RelaycastHttpClient {
                     return Ok(());
                 }
             };
-            match agent_client.create_channel(request).await {
-                Ok(_) => {
-                    tracing::info!(channel = %name, "created default channel");
-                }
-                Err(RelayError::Api { status: 409, .. }) => {
-                    tracing::debug!(channel = %name, "default channel already exists");
+            match agent_client.ensure_channel_joined(request).await {
+                Ok(outcome) => {
+                    if outcome.created {
+                        tracing::info!(channel = %name, "created default channel");
+                    } else {
+                        tracing::debug!(channel = %name, "default channel already exists");
+                    }
+                    if outcome.joined {
+                        tracing::info!(channel = %name, "broker joined default channel");
+                    } else {
+                        tracing::debug!(channel = %name, "broker already joined default channel");
+                    }
                 }
                 Err(error) => {
-                    tracing::warn!(channel = %name, error = %error, "failed to create default channel");
+                    tracing::warn!(channel = %name, error = %error, "failed to ensure broker joined default channel");
                     continue;
                 }
             }
-            // Join so the broker receives message.created WS events for this channel.
-            match agent_client.join_channel(name).await {
-                Ok(_) => {
-                    tracing::info!(channel = %name, "broker joined default channel");
-                }
-                Err(RelayError::Api { status: 409, .. }) => {
-                    tracing::debug!(channel = %name, "broker already joined default channel");
-                }
-                Err(error) => {
-                    tracing::warn!(channel = %name, error = %error, "failed to join default channel");
-                }
-            }
         }
         Ok(())
     }
@@ -611,24 +607,21 @@ impl RelaycastHttpClient {
                 topic: None,
                 metadata: None,
             };
-            match agent_client.create_channel(request).await {
-                Ok(_) => tracing::info!(channel = %name, "created extra channel"),
-                Err(RelayError::Api { status: 409, .. }) => {
-                    tracing::debug!(channel = %name, "extra channel already exists");
-                }
-                Err(error) => {
-                    tracing::warn!(channel = %name, error = %error, "failed to create extra channel");
-                    continue;
-                }
-            }
-            // Join the channel so the broker receives message.created WS events.
-            match agent_client.join_channel(name).await {
-                Ok(_) => tracing::info!(channel = %name, "broker joined extra channel"),
-                Err(RelayError::Api { status: 409, .. }) => {
-                    tracing::debug!(channel = %name, "broker already joined extra channel");
+            match agent_client.ensure_channel_joined(request).await {
+                Ok(outcome) => {
+                    if outcome.created {
+                        tracing::info!(channel = %name, "created extra channel");
+                    } else {
+                        tracing::debug!(channel = %name, "extra channel already exists");
+                    }
+                    if outcome.joined {
+                        tracing::info!(channel = %name, "broker joined extra channel");
+                    } else {
+                        tracing::debug!(channel = %name, "broker already joined extra channel");
+                    }
                 }
                 Err(error) => {
-                    tracing::warn!(channel = %name, error = %error, "failed to join extra channel");
+                    tracing::warn!(channel = %name, error = %error, "failed to ensure broker joined extra channel");
                 }
             }
         }