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8f6d79d 4726a76 8f6d79d 39cfcd1 8f6d79d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | """Sentence-scoped grammar repair after structural rewrite."""
from __future__ import annotations
import re
from app.pipeline.grammar_fix import correct_text
def repair_sentence(text: str) -> str:
"""Fix punctuation, capitalization, agreement, spacing on one sentence."""
raw = (text or "").strip()
if not raw:
return raw
s = re.sub(r"\s+", " ", raw).strip()
s = re.sub(r"\s+([,.;:!?])", r"\1", s)
s = re.sub(r",\s*,+", ",", s)
s = re.sub(r"\s+,", ",", s)
if s and s[0].islower():
s = s[0].upper() + s[1:]
try:
fixed = correct_text(s)
if fixed and fixed.strip():
out = fixed.strip()
if abs(len(out.split()) - len(s.split())) <= max(3, len(s.split()) // 2):
return out
except Exception:
pass
return s
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