feat(audience): track GitHub-assigned job ID alongside run + cell IDs

Adds AUDIENCE_TEST_JOB_ID. Resolved per cell via the GitHub REST API
in a new "Resolve job ID" workflow step (actions/github-script,
non-blocking). Stamped into Player.log via LogCiBuildInfo and onto
the audience_ci_test_marker event so a CDP record can deep-link to
its cell with:

  https://github.com/{repo}/actions/runs/{run_id}/job/{job_id}

playmode-linux.sh forwards the env into the docker container so the
Linux player sees it the same way Windows and macOS do.

Author: ImmutableJeffrey

.github/scripts/audience/playmode-linux.sh

@@ -20,7 +20,7 @@ docker run --rm \
   --workdir /github/workspace \
   --env UNITY_EMAIL --env UNITY_PASSWORD --env UNITY_SERIAL \
   --env AUDIENCE_TEST_PUBLISHABLE_KEY --env AUDIENCE_SCRIPTING_BACKEND \
-  --env AUDIENCE_TEST_RUN_ID --env AUDIENCE_TEST_CELL_ID \
+  --env AUDIENCE_TEST_RUN_ID --env AUDIENCE_TEST_CELL_ID --env AUDIENCE_TEST_JOB_ID \
   --volume "$PWD":/github/workspace:z \
   --cpus=8 --memory=30487m \
   "unityci/editor:ubuntu-${UNITY_VERSION}-linux-il2cpp-3" \

.github/workflows/test-audience-sample-app.yml

@@ -86,6 +86,34 @@ jobs:
             Library-${{ matrix.backend }}-${{ matrix.platform.target }}-${{ matrix.unity.version }}-
             Library-${{ matrix.backend }}-${{ matrix.platform.target }}-
 
+      - name: Resolve job ID
+        # Resolves the GitHub-assigned numeric job ID for the current cell so
+        # the player can stamp it into Player.log and CDP rows. Lets a CDP
+        # event link straight to the cell's GHA log via the canonical URL
+        # https://github.com/{repo}/actions/runs/{run_id}/job/{job_id}.
+        # Non-blocking: if the API call fails, AUDIENCE_TEST_JOB_ID stays unset.
+        continue-on-error: true
+        uses: actions/github-script@v7
+        env:
+          JOB_NAME: ${{ matrix.platform.target }} / ${{ matrix.backend }} / Unity ${{ matrix.unity.version }}
+        with:
+          script: |
+            const jobs = await github.paginate(
+              github.rest.actions.listJobsForWorkflowRunAttempt,
+              {
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                run_id: context.runId,
+                attempt_number: context.runAttempt,
+              }
+            );
+            const job = jobs.find(j => j.name === process.env.JOB_NAME);
+            if (!job) {
+              core.warning(`No job matching name="${process.env.JOB_NAME}"`);
+              return;
+            }
+            core.exportVariable('AUDIENCE_TEST_JOB_ID', String(job.id));
+
       - name: Detect or Install Unity (Windows + macOS only)
         if: matrix.platform.install_unity_script != ''
         env:

examples/audience/Assets/SampleApp/Scripts/AudienceSample.cs

@@ -38,15 +38,16 @@ public sealed partial class AudienceSample : MonoBehaviour
 
         // ---- Lifecycle ----
 
-        // Logs CI build info (buildGuid, runId, cellId) to Player.log on player startup. CI-only.
+        // Logs CI build info (buildGuid, runId, cellId, jobId) to Player.log on player startup. CI-only.
         [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)]
         private static void LogCiBuildInfo()
         {
             var runId  = Environment.GetEnvironmentVariable("AUDIENCE_TEST_RUN_ID")  ?? string.Empty;
             var cellId = Environment.GetEnvironmentVariable("AUDIENCE_TEST_CELL_ID") ?? string.Empty;
+            var jobId  = Environment.GetEnvironmentVariable("AUDIENCE_TEST_JOB_ID")  ?? string.Empty;
             if (string.IsNullOrEmpty(runId) && string.IsNullOrEmpty(cellId)) return;
             UnityEngine.Debug.Log(
-                $"[CI] buildGuid={Application.buildGUID} runId={runId} cellId={cellId}");
+                $"[CI] buildGuid={Application.buildGUID} runId={runId} cellId={cellId} jobId={jobId}");
         }
 
         private void Awake()

examples/audience/Assets/SampleApp/Tests/Runtime/SampleAppLiveFireTests.cs

@@ -138,6 +138,7 @@ public IEnumerator AudienceCiTestMarker_EmitsRunMetadata()
         {
             var runId  = Environment.GetEnvironmentVariable("AUDIENCE_TEST_RUN_ID");
             var cellId = Environment.GetEnvironmentVariable("AUDIENCE_TEST_CELL_ID");
+            var jobId  = Environment.GetEnvironmentVariable("AUDIENCE_TEST_JOB_ID");
             if (string.IsNullOrEmpty(runId) && string.IsNullOrEmpty(cellId))
             {
                 Assert.Ignore("Not running in CI.");
@@ -151,6 +152,7 @@ public IEnumerator AudienceCiTestMarker_EmitsRunMetadata()
                 ["source"]   = "ci",
                 ["ciRunId"]  = runId  ?? string.Empty,
                 ["ciCellId"] = cellId ?? string.Empty,
+                ["ciJobId"]  = jobId  ?? string.Empty,
             });
 
             yield return null;