SapMachine SAP#1985: Cleanup naming and messages of sync-fork-checks action (SAP#2303)

Author: RealCLanger

.github/workflows/pr-check.yml .github/workflows/sync-fork-checks.yml.github/workflows/pr-check.yml renamed to .github/workflows/sync-fork-checks.yml

@@ -23,12 +23,12 @@
 # questions.
 #
 
-# Fires in the upstream repo context when a fork PR is opened or updated.
+# Fires in the upstream repo context when a PR from a fork is opened or updated.
 # Polls the fork repo's Actions API for the "SapMachine GHA Sanity Checks"
 # run on the PR head commit, then mirrors every individual job as a native
 # Check Run on the upstream PR — matching the appearance of the fork's own
 # checks tab. No submit branches are created; no CI is re-run upstream.
-name: 'Pre-submit tests'
+name: 'Mirror Checks from Source Fork'
 
 on:
   pull_request_target:
@@ -37,13 +37,17 @@ on:
       - synchronize
       - reopened
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 permissions:
   checks: write
   pull-requests: read
 
 jobs:
   mirror:
-    name: 'Mirror fork CI result'
+    name: 'Sync Actions from Fork'
     runs-on: ubuntu-24.04
     # Only act on fork PRs — same-repo PRs get CI directly from main.yml.
     if: github.event.pull_request.head.repo.full_name != github.repository
@@ -65,15 +69,15 @@ jobs:
 
           while [[ $ATTEMPT -lt $MAX_WAIT ]]; do
             ATTEMPT=$((ATTEMPT + 1))
-            echo "Waiting for fork workflow run (attempt ${ATTEMPT}/${MAX_WAIT})..."
+            echo "Waiting for workflow run on fork (attempt ${ATTEMPT}/${MAX_WAIT})..."
 
             RUN_ID=$(gh api \
               "repos/${FORK_REPO}/actions/runs?head_sha=${HEAD_SHA}&per_page=10" \
               --jq '.workflow_runs[] | select(.name == "SapMachine GHA Sanity Checks") | .id' \
               2>/dev/null | head -1)
 
             if [[ -n "$RUN_ID" && "$RUN_ID" != "null" ]]; then
-              echo "Found fork workflow run: ${RUN_ID}"
+              echo "Found workflow run on fork: ${RUN_ID}"
               break
             fi
 
@@ -88,15 +92,15 @@ jobs:
               2>/dev/null | head -1)
 
             if [[ -n "$RUN_ID" && "$RUN_ID" != "null" ]]; then
-              echo "Found fork workflow run via PR fallback: ${RUN_ID}"
+              echo "Found workflow run on fork via PR fallback: ${RUN_ID}"
               break
             fi
 
             sleep 60
           done
 
           if [[ -z "$RUN_ID" || "$RUN_ID" == "null" ]]; then
-            echo "No fork workflow run found within ${MAX_WAIT} minutes — giving up."
+            echo "No workflow run found on fork within ${MAX_WAIT} minutes — giving up."
             exit 1
           fi
 
@@ -108,7 +112,7 @@ jobs:
           # job name → fork job HTML URL
           declare -A JOB_URLS
 
-          MAX_POLL=90
+          MAX_POLL=180
           POLL=0
           OVERALL_CONCLUSION=""
 
@@ -184,11 +188,11 @@ jobs:
               --jq '{status: .status, conclusion: .conclusion}' \
               2>/dev/null)
 
-            RUN_STATUS=$(echo "$RUN_JSON"     | jq -r '.status')
+            RUN_STATUS=$(echo "$RUN_JSON" | jq -r '.status')
             OVERALL_CONCLUSION=$(echo "$RUN_JSON" | jq -r '.conclusion')
 
             if [[ "$RUN_STATUS" == "completed" ]]; then
-              echo "Fork workflow run completed with conclusion: ${OVERALL_CONCLUSION}"
+              echo "Workflow run on fork completed with conclusion: ${OVERALL_CONCLUSION}"
               # Do one final job sync to catch any jobs that finished in this last window.
               JOBS_JSON=$(gh api \
                 "repos/${FORK_REPO}/actions/runs/${RUN_ID}/jobs?per_page=100" \