fix: isolate weekly manifest artifact upload

Co-Authored-By: Codex <noreply@openai.com>

Author: Pigbibi

.github/workflows/rss_source_pipeline.yml

@@ -160,7 +160,11 @@ jobs:
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
         with:
           name: rss-source-pipeline
-          path: data/output/rss_source_pipeline/
+          path: |
+            data/output/rss_source_pipeline/source_items.csv
+            data/output/rss_source_pipeline/source_events.csv
+            data/output/rss_source_pipeline/source_tracker.csv
+            data/output/rss_source_pipeline/source_fetch_status.json
           if-no-files-found: error
       - name: Upload weekly contract artifact
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7

tests/test_weekly_producer_workflow.py

@@ -1,3 +1,4 @@
+import re
 from pathlib import Path
 
 
@@ -16,6 +17,17 @@ def test_weekly_workflow_uses_pinned_actions_and_explicit_contract_inputs() -> N
     assert "retention-days: 30" in text
     assert "if-no-files-found: error" in text
     assert 'cron: "15 0 * * 1"' in text
+    upload_steps = re.findall(r"^      - name: Upload.*?(?=^      - name:|\Z)", text, re.MULTILINE | re.DOTALL)
+    assert len(upload_steps) == 2
+    broad, dedicated = upload_steps
+    assert "weekly_manifest.json" not in broad
+    assert "source_items.csv" in broad
+    assert "source_events.csv" in broad
+    assert "source_tracker.csv" in broad
+    assert "source_fetch_status.json" in broad
+    assert dedicated.count("weekly_manifest.json") == 1
+    assert "name: political-event-weekly-v1" in dedicated
+    assert "path: data/output/rss_source_pipeline/weekly-artifact/weekly_manifest.json" in dedicated
     for line in text.splitlines():
         if "uses: actions/" in line:
             assert len(line.split("@", 1)[1].split()[0]) == 40