feat(tagging+archetypes): add Pillowfort/Politics/Midrange/Toolbox tagging and unify archetype presence skip logic

code/scripts/purge_anchor_placeholders.py

@@ -0,0 +1,58 @@
+"""Remove legacy placeholder 'Anchor' example_commanders entries.
+
+Rules:
+ - If all entries are placeholders (endwith ' Anchor'), list is cleared to []
+ - If mixed, remove only the placeholder entries
+ - Prints summary of modifications; dry-run by default unless --apply
+ - Exits 0 on success
+"""
+from __future__ import annotations
+from pathlib import Path
+import argparse
+import re
+
+try:
+    import yaml  # type: ignore
+except Exception:  # pragma: no cover
+    yaml = None
+
+ROOT = Path(__file__).resolve().parents[2]
+CATALOG_DIR = ROOT / 'config' / 'themes' / 'catalog'
+
+
+def main(apply: bool) -> int:  # pragma: no cover
+    if yaml is None:
+        print('PyYAML not installed')
+        return 1
+    modified = 0
+    pattern = re.compile(r" Anchor( [A-Z])?$")
+    for path in sorted(CATALOG_DIR.glob('*.yml')):
+        try:
+            data = yaml.safe_load(path.read_text(encoding='utf-8'))
+        except Exception:
+            continue
+        if not isinstance(data, dict):
+            continue
+        ex = data.get('example_commanders')
+        if not isinstance(ex, list) or not ex:
+            continue
+        placeholders = [e for e in ex if isinstance(e, str) and pattern.search(e)]
+        if not placeholders:
+            continue
+        real = [e for e in ex if isinstance(e, str) and not pattern.search(e)]
+        new_list = real if real else []  # all placeholders removed if no real
+        if new_list != ex:
+            modified += 1
+            print(f"[purge] {path.name}: {len(ex)} -> {len(new_list)} (removed {len(ex)-len(new_list)} placeholders)")
+            if apply:
+                data['example_commanders'] = new_list
+                path.write_text(yaml.safe_dump(data, sort_keys=False, allow_unicode=True), encoding='utf-8')
+    print(f"[purge] modified {modified} files")
+    return 0
+
+
+if __name__ == '__main__':  # pragma: no cover
+    ap = argparse.ArgumentParser(description='Purge legacy placeholder Anchor entries from example_commanders')
+    ap.add_argument('--apply', action='store_true', help='Write changes (default dry run)')
+    args = ap.parse_args()
+    raise SystemExit(main(args.apply))