116 lines
4.3 KiB
Python
116 lines
4.3 KiB
Python
"""
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FILE: app/services/edge_registry.py
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DESCRIPTION: Single Source of Truth für Kanten-Typen.
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WP-22 Teil B: Registry & Validation.
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HARD-LOGGING: Nutzt print() und logger für maximale Sichtbarkeit beim Systemstart.
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VERSION: 0.6.6 (Diagnostic Update)
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"""
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import re
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import os
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import json
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import logging
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from typing import Dict, Optional, Set
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from app.config import get_settings
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logger = logging.getLogger(__name__)
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class EdgeRegistry:
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_instance = None
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def __new__(cls, *args, **kwargs):
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if cls._instance is None:
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cls._instance = super(EdgeRegistry, cls).__new__(cls)
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cls._instance.initialized = False
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return cls._instance
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def __init__(self, vault_root: Optional[str] = None):
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if self.initialized:
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return
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# Sofortige Ausgabe beim Start (erscheint in journalctl)
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print("--- [DICT-INIT] EdgeRegistry startup sequence initiated ---")
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# Pfad-Ermittlung
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settings = get_settings()
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env_vocab_path = os.getenv("MINDNET_VOCAB_PATH")
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env_vault_root = os.getenv("MINDNET_VAULT_ROOT") or getattr(settings, "MINDNET_VAULT_ROOT", "./vault_master")
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# Absolute Pfad-Konstruktion
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if env_vocab_path:
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self.full_vocab_path = os.path.abspath(env_vocab_path)
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else:
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self.full_vocab_path = os.path.abspath(
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os.path.join(env_vault_root, "01_User_Manual", "01_edge_vocabulary.md")
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)
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self.unknown_log_path = "data/logs/unknown_edges.jsonl"
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self.canonical_map: Dict[str, str] = {}
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self.valid_types: Set[str] = set()
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self._load_vocabulary()
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self.initialized = True
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def _load_vocabulary(self):
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"""Parst die Markdown-Tabelle im Vault."""
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print(f"--- [DICT-CHECK] Attempting to load: {self.full_vocab_path}")
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if not os.path.exists(self.full_vocab_path):
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msg = f"!!! [DICT-ERROR] Edge Vocabulary NOT found at: {self.full_vocab_path} !!!"
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print(msg)
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logger.warning(msg)
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return
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pattern = re.compile(r"\|\s*\*\*([a-z_]+)\*\*\s*\|\s*([^|]+)\|")
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try:
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with open(self.full_vocab_path, "r", encoding="utf-8") as f:
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count_types = 0
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count_aliases = 0
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for line in f:
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match = pattern.search(line)
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if match:
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canonical = match.group(1).strip()
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aliases_str = match.group(2).strip()
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self.valid_types.add(canonical)
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self.canonical_map[canonical] = canonical
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count_types += 1
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if aliases_str and "Kein Alias" not in aliases_str:
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aliases = [a.strip() for a in aliases_str.split(",") if a.strip()]
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for alias in aliases:
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clean_alias = alias.replace("`", "").lower().strip()
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self.canonical_map[clean_alias] = canonical
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count_aliases += 1
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success_msg = f"=== [DICT-SUCCESS] Loaded {count_types} Types and {count_aliases} Aliases ==="
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print(success_msg)
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logger.info(success_msg)
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except Exception as e:
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err_msg = f"!!! [DICT-FATAL] Failed to parse Vocabulary: {e} !!!"
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print(err_msg)
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logger.error(err_msg)
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def resolve(self, edge_type: str) -> str:
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"""Normalisiert Kanten-Typen via Registry oder loggt Unbekannte."""
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if not edge_type: return "related_to"
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clean_type = edge_type.lower().strip().replace(" ", "_")
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if clean_type in self.canonical_map:
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return self.canonical_map[clean_type]
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self._log_unknown(clean_type)
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return clean_type
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def _log_unknown(self, edge_type: str):
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try:
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os.makedirs(os.path.dirname(self.unknown_log_path), exist_ok=True)
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entry = {"unknown_type": edge_type, "status": "new"}
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with open(self.unknown_log_path, "a", encoding="utf-8") as f:
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f.write(json.dumps(entry) + "\n")
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except Exception: pass
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# Singleton Instanz
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registry = EdgeRegistry() |