feat: competitive intelligence & historical pattern matching layer

services/shared/storage.py

@@ -48,6 +48,7 @@ SOURCE_BUCKET_MAP: dict[str, str] = {
     "filings_api": "stonks-raw-filings",
     "web_scrape": "stonks-raw-news",
     "broker": "stonks-raw-market",
+    "macro_news": "stonks-raw-news",
 }
 
 # Map artifact type to content type and file extension
@@ -75,10 +76,14 @@ def build_artifact_path(
     """Build a MinIO object path following the design convention.
 
     Pattern: {source_type}/{ticker}/{yyyy}/{mm}/{dd}/{document_id}/{artifact_name}.{ext}
+    For macro_news sources, uses macro/ prefix instead of ticker:
+      macro/{yyyy}/{mm}/{dd}/{document_id}/{artifact_name}.{ext}
     """
     ts = timestamp or datetime.now(timezone.utc)
+    # Macro sources use macro/ prefix instead of ticker (Requirement 1.1)
+    path_prefix = "macro" if source_type == "macro_news" else f"{source_type}/{ticker}"
     return (
-        f"{source_type}/{ticker}/"
+        f"{path_prefix}/"
         f"{ts.year}/{ts.month:02d}/{ts.day:02d}/"
         f"{document_id}/{artifact_name}.{ext}"
     )