K&R database cleanup: handoff bundle

Self-contained bundle to continue the case-summary enrichment pass (70/256 done). sources/ holds the 364 .txt dossiers; scripts use relative paths.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018FJRciSWZc9HftS2edbzBf

merge-output/staging/430/index.json

@@ -0,0 +1,14 @@
+[
+  {
+    "case": 430,
+    "n": 1,
+    "field": "url",
+    "url": "https://fox5sandiego.com/news/border-report/group-linked-to-9-kidnappings-in-three-states/",
+    "host": "fox5sandiego.com",
+    "fetched_at": "2026-08-06T13:40:15+00:00",
+    "verdict": "BLOCKED",
+    "method": "raw",
+    "http": 403,
+    "note": "raw request refused; try the WebFetch path, which is a model transcription and must be labelled as such"
+  }
+]