Old ~/.config/credentials deleted on the operator's go (R-1134 closed); R-1130 accepted; R-1138 for its two backup copies (176 rows)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb

scripts/read_credential.py

@@ -2,7 +2,8 @@
 """Read ONE value out of ~/.config/credentials, correctly, and refuse loudly when it is not.
 
 SUPERSEDED 2026-10-17 by `sec` (the CC secret store, `admin/cc-secrets` ARCHITECTURE.md): use
-`sec run NAME -- <command>`. This reader keeps working until the old file retires (R-1118 follow-up).
+`sec run NAME -- <command>`. ~/.config/credentials was DELETED on 2026-10-17 on the operator's go (R-1134), after
+every key in it was checked equal in the store; this reader now has nothing to read unless given --credentials.
 
 Run:  python3 scripts/read_credential.py <KEY> <OUTFILE> [--credentials PATH]
       (OUTFILE is where the value GOES — a temp file. It is refused if it is the credentials file itself.)