Retain briefs routed by inbound-library as partial mailed teasers.

IR-WP-0010-T03: pull-briefs and a run-due step read routed items through
the library CLI, keep the original message as the artifact, classify
cadence and period, and record schema-2 briefs marked partial with the
unfetched Continue-reading link. Retains the two 4 October Grok mails.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 7780@bnt-lap001
Assistant-Session: 622cd705-cb31-4322-ba08-dd42e44fa583

ops/schedule.json

@@ -4,6 +4,11 @@
     "inbox": "/mnt/c/Users/bernd.worsch/Downloads/intelligenceRadarDaily",
     "archive_dirname": "archive"
   },
+  "library": {
+    "root": "~/inbound-library",
+    "repo": "intelligence-radar",
+    "sources": {"grok-briefs-via-founder": "grok"}
+  },
   "jobs": [
     {"id": "radar-daily", "cadence": "daily", "at": "21:30", "sources": "catalog/sources.json"},
     {"id": "radar-weekly", "cadence": "weekly", "weekday": 6, "at": "20:00", "sources": "catalog/sources.json"}