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app/core/derive_edges.py aktualisiert
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Lars 2025-11-17 21:05:36 +01:00
parent 4e7506da5a
commit 6e9a227ad2
1 changed files with 15 additions and 6 deletions
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app/core/derive_edges.py
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@ -5,7 +5,7 @@ Modul: app/core/derive_edges.py
Zweck:
- Bewahrt bestehende Edgelogik (belongs_to, prev/next, references, backlink)
- Ergänzt typenbasierte Default-Kanten (edge_defaults aus config/types.yaml)
- Unterstützt "typed inline relations" ([[rel:KIND | Target]] / [[rel:KIND Target]])
- Unterstützt "typed inline relations" ([[rel:KIND | Target]] / [[rel:KIND Target]] / rel: KIND [[Target]])
- Unterstützt Obsidian-Callouts (> [!edge] KIND: [[Target]] [[Target2]] ...)
Kompatibilität:
@ -139,11 +139,17 @@ _WIKILINK_RE = re.compile(r"\[\[(?:[^\|\]]+\|)?([a-zA-Z0-9_\-#:. ]+)\]\]")
# [[rel:related_to Target]]
_REL_PIPE = re.compile(r"\[\[\s*rel:(?P<kind>[a-z_]+)\s*\|\s*(?P<target>[^\]]+?)\s*\]\]", re.IGNORECASE)
_REL_SPACE = re.compile(r"\[\[\s*rel:(?P<kind>[a-z_]+)\s+(?P<target>[^\]]+?)\s*\]\]", re.IGNORECASE)
# rel: depends_on [[Target]] (reines Textmuster)
_REL_TEXT = re.compile(r"rel\s*:\s*(?P<kind>[a-z_]+)\s*\[\[\s*(?P<target>[^\]]+?)\s*\]\]", re.IGNORECASE)
def _extract_typed_relations(text: str) -> Tuple[List[Tuple[str,str]], str]:
"""
Gibt Liste (kind, target) zurück und den Text mit entfernten getypten Relation-Links,
damit die generische Wikilink-Erkennung sie nicht doppelt zählt.
Unterstützt drei Varianten:
- [[rel:KIND | Target]]
- [[rel:KIND Target]]
- rel: KIND [[Target]]
"""
pairs: List[Tuple[str,str]] = []
def _collect(m):
@ -152,8 +158,10 @@ def _extract_typed_relations(text: str) -> Tuple[List[Tuple[str,str]], str]:
if k and t:
pairs.append((k, t))
return "" # Link entfernen
text = _REL_PIPE.sub(_collect, text)
text = _REL_SPACE.sub(_collect, text)
text = _REL_TEXT.sub(_collect, text)
return pairs, text
# Obsidian Callout Parser
@ -238,7 +246,7 @@ def build_edges_for_note(
- belongs_to: für jeden Chunk (chunk -> note)
- next / prev: zwischen aufeinanderfolgenden Chunks
- references: pro Chunk aus window/text (via Wikilinks)
- typed inline relations: [[rel:KIND | Target]] oder [[rel:KIND Target]]
- typed inline relations: [[rel:KIND | Target]] oder [[rel:KIND Target]] oder rel: KIND [[Target]]
- Obsidian Callouts: > [!edge] KIND: [[Target]] [[Target2]]
- optional note-scope references/backlinks: dedupliziert über alle Chunk-Funde + note_level_references
- typenbasierte Default-Kanten (edge_defaults) je gefundener Referenz
@ -276,14 +284,14 @@ def build_edges_for_note(
"provenance": "rule",
"rule_id": "structure:order",
"confidence": 0.95,
}))
})))
edges.append(_edge("prev", "chunk", b_id, a_id, note_id, {
"chunk_id": b_id,
"edge_id": _mk_edge_id("prev", b_id, a_id, "chunk", "structure:order"),
"provenance": "rule",
"rule_id": "structure:order",
"confidence": 0.95,
}))
})))
# 3) references + typed inline + callouts + defaults (chunk-scope)
reg = _load_types_registry()
@ -358,7 +366,7 @@ def build_edges_for_note(
"chunk_id": cid,
"edge_id": _mk_edge_id(rel, cid, r, "chunk", f"edge_defaults:{note_type}:{rel}"),
"provenance": "rule",
"rule_id": f"edge_defaults:{note_type}:{rel}",
"rule_id": f"edge_defaults:{note_type}:{rel}"),
"confidence": 0.7,
}))
if rel in {"related_to", "similar_to"}:
@ -366,9 +374,10 @@ def build_edges_for_note(
"chunk_id": cid,
"edge_id": _mk_edge_id(rel, r, cid, "chunk", f"edge_defaults:{note_type}:{rel}"),
"provenance": "rule",
"rule_id": f"edge_defaults:{note_type}:{rel}",
"rule_id": f"edge_defaults:{note_type}:{rel}"),
"confidence": 0.7,
}))
refs_all.extend(refs)
# 4) optional note-scope refs/backlinks (+ defaults)