sec07 stage 0: normalized RAW (parseable by xref), verbatim to data/isap-raw, INDEX.md 27 items

- RAW re-scraped from official ISAP PDF (2025 ed., 2pp): multi-author items combined
  (Solms/Panksepp, Alcaro/Carta, Panksepp/Biven), same-author repeats for separate works
  (Kast x3, Krieger x3)
- xref.py AUTHOR_LINE: initials blob now handles 'C. A.'-style multi-initials
  (08-12: +1 recovered item each)
- MASTER-LIST sec07: 24 NEW (16 books + 8 articles) + 3 xref (CW8->sec01#03,
  Jacobi->sec01#20, Kast Dynamics->sec04#11)

tools/xref.py

@@ -47,8 +47,8 @@ CW_LINE = re.compile(r'^\s{0,8}CW\s*(\d+/\w{1,2}|\d+|-?S\d?)\s+(\S.*)$')
 AUTHOR_LINE = re.compile(
     r'^(\s{0,8})'
     r'([A-Z][A-Za-z\u00C0-\u017F\-]+)'                                     # 2: surname
-    r'(?:\s*,\s*[A-Za-z.\-]{1,9})?'                                         # initials blob ", M.-L.v."
-    r'(?:\s*,\s*[A-Z][A-Za-z\u00C0-\u017F\-]+\s*,\s*[A-Za-z.\-]{1,9})?'  # ", Surname, I."
+    r'(?:\s*,\s*[A-Za-z.\-](?:\s?[A-Za-z.\-]){0,8})?'                     # initials blob ", C. A."
+    r'(?:\s*,\s*[A-Z][A-Za-z\u00C0-\u017F\-]+\s*,\s*[A-Za-z.\-](?:\s?[A-Za-z.\-]){0,8})?'  # ", Surname, I."
     r'\s*,?'
     r'\s{2,}(\S.*)$')
 CONT_AUTHOR = re.compile(r'^\s{8,16}([A-Z]\.)\s*$')  # lone initial (surname on prev line)