fix: strip editMessageId when queuing compaction continuation

Author: ethanndickson

src/node/services/agentSession.ts

@@ -317,8 +317,8 @@ export class AgentSession {
     // If this is a compaction request with a continue message, queue it for auto-send after compaction
     const muxMeta = options?.muxMetadata;
     if (muxMeta?.type === "compaction-request" && muxMeta.parsed.continueMessage && options) {
-      // Strip out muxMetadata & mode so the queued message doesn't compact
-      const { muxMetadata, mode, ...continueOptions } = options;
+      // Strip out edit-specific and compaction-specific fields so the queued message is a fresh user message
+      const { muxMetadata, mode, editMessageId, ...continueOptions } = options;
       this.messageQueue.add(muxMeta.parsed.continueMessage, continueOptions);
       this.emitQueuedMessageChanged();
     }