refactor(sp24): deprecation shim for scripts/reissue_claims.py

The old script is replaced by . This commit
keeps the file in scripts/ as a thin shim that prints a
DeprecationWarning at import time and delegates to cyclone.cli.main.

  -  shows the canonical
     group output (since main() is the Click group).
  -  shows the
    same help as .
  - The DeprecationWarning fires at import time so any cron job /
    test that imports the script surfaces the migration.

Removed in a follow-up SP after the operator's muscle memory
has switched to the CLI subcommand.

scripts/reissue_claims.py

@@ -0,0 +1,37 @@
+"""DEPRECATED shim — use ``cyclone reissue-claims`` instead.
+
+This script previously hosted the operator's one-shot workflow for
+rebuilding the 2026-07-08 dzinesco July-8 batches into 358 IG-correct
+single-claim X12 files. The workflow now lives in
+:mod:`cyclone.reissue` and is exposed as the Click subcommand
+``cyclone reissue-claims``. See
+``docs/superpowers/specs/2026-07-08-cyclone-reissue-claims-design.md``
+for the SP24 rationale.
+
+Behavior preserved: ``python scripts/reissue_claims.py --help``
+shows the canonical ``cyclone --help`` group help (then ``reissue-claims
+--help`` follows the same Click flow as ``cyclone reissue-claims --help``).
+A ``DeprecationWarning`` is emitted at import time so the operator's
+tests / cron jobs catch the migration.
+"""
+from __future__ import annotations
+
+import sys
+import warnings
+
+warnings.warn(
+    "`scripts/reissue_claims.py` is deprecated; use "
+    "`cyclone reissue-claims` (the Click subcommand) for the canonical "
+    "offline reissue workflow. This shim is removed in a follow-up SP.",
+    DeprecationWarning,
+    stacklevel=2,
+)
+
+from cyclone.cli import main  # noqa: E402  (import after the warning)
+
+
+if __name__ == "__main__":
+    # The Click group expects the subcommand as argv[1]; strip the
+    # script argv prefix so `python scripts/reissue_claims.py --help`
+    # behaves like `cyclone --help`.
+    sys.exit(main())