Refine issue workflow surfaces and live updates

ui/src/lib/issueChatTranscriptRuns.ts

@@ -0,0 +1,42 @@
+import type { ActiveRunForIssue, LiveRunForIssue } from "../api/heartbeats";
+import type { RunTranscriptSource } from "../components/transcript/useLiveRunTranscripts";
+import type { IssueChatLinkedRun } from "./issue-chat-messages";
+
+export function resolveIssueChatTranscriptRuns(args: {
+  linkedRuns?: readonly IssueChatLinkedRun[];
+  liveRuns?: readonly LiveRunForIssue[];
+  activeRun?: ActiveRunForIssue | null;
+}): RunTranscriptSource[] {
+  const { linkedRuns = [], liveRuns = [], activeRun = null } = args;
+  const combined = new Map<string, RunTranscriptSource>();
+
+  for (const run of liveRuns) {
+    combined.set(run.id, {
+      id: run.id,
+      status: run.status,
+      adapterType: run.adapterType,
+    });
+  }
+
+  if (activeRun) {
+    combined.set(activeRun.id, {
+      id: activeRun.id,
+      status: activeRun.status,
+      adapterType: activeRun.adapterType,
+    });
+  }
+
+  for (const run of linkedRuns) {
+    if (combined.has(run.runId)) continue;
+    const adapterType = run.adapterType;
+    if (!adapterType) continue;
+    combined.set(run.runId, {
+      id: run.runId,
+      status: run.status,
+      adapterType,
+      hasStoredOutput: run.hasStoredOutput,
+    });
+  }
+
+  return [...combined.values()];
+}