25 lines
1.0 KiB
Python
25 lines
1.0 KiB
Python
"""
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FILE: app/core/chunking/chunking_propagation.py
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DESCRIPTION: Vererbung von Kanten (Inheritance) über Sektions-Pfade.
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"""
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from typing import List, Dict, Set
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from .chunking_models import Chunk, RawBlock
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from .chunking_parser import parse_edges_robust
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def propagate_section_edges(chunks: List[Chunk], blocks: List[RawBlock]) -> List[Chunk]:
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"""WP-15b: Kanten aus Headings werden an Sub-Chunks vererbt."""
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section_inheritance: Dict[str, Set[str]] = {}
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for b in blocks:
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if b.kind == "heading":
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edges = parse_edges_robust(b.text)
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if edges:
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if b.section_path not in section_inheritance:
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section_inheritance[b.section_path] = set()
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section_inheritance[b.section_path].update(edges)
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for ch in chunks:
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inherited = section_inheritance.get(ch.section_path, set())
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for e_str in inherited:
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kind, target = e_str.split(':', 1)
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ch.candidate_pool.append({"kind": kind, "to": target, "provenance": "inherited"})
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return chunks |