feat: expose executor job observability

services/orchestrator/code-run-shadow-graph.mjs

@@ -1,3 +1,4 @@
+import crypto from 'node:crypto';
 import {
   Annotation,
   END,
@@ -35,6 +36,22 @@ const ShadowState = Annotation.Root({
   }),
 });
 
+function executorIdentityForRun(runId) {
+  const normalizedRunId = String(runId ?? '').trim();
+  const jobId = `${normalizedRunId}:executor-preview`;
+  if (/^[a-zA-Z0-9:_-]+$/.test(normalizedRunId) && jobId.length <= 128) {
+    return {
+      jobId,
+      idempotencyKey: `${normalizedRunId}:build_plan:v1`,
+    };
+  }
+  const digest = crypto.createHash('sha256').update(normalizedRunId).digest('hex');
+  return {
+    jobId: `run_${digest}:executor-preview`,
+    idempotencyKey: `run_${digest}:build_plan:v1`,
+  };
+}
+
 function eventFor(state, type, data = null) {
   return buildRunEvent({
     runId: state.spec.runId,
@@ -70,9 +87,10 @@ function validateNode(state) {
 async function planNode(state, executorGateway) {
   const taskType = String(state.spec.input?.taskType ?? '').trim() || 'code-change';
   const instruction = String(state.spec.input?.instruction ?? '');
+  const executorIdentity = executorIdentityForRun(state.spec.runId);
   const executorJob = await executorGateway.createJob({
-    jobId: `${state.spec.runId}:executor-preview`,
-    idempotencyKey: `${state.spec.runId}:build_plan:v1`,
+    jobId: executorIdentity.jobId,
+    idempotencyKey: executorIdentity.idempotencyKey,
     executor: 'goosed',
     task: {
       type: taskType,
@@ -162,6 +180,7 @@ export function createCodeRunShadowGraph({ checkpointer, executorGateway } = {})
 
 export const codeRunShadowGraphInternals = {
   ShadowState,
+  executorIdentityForRun,
   eventFor,
   validateNode,
   planNode,