pre_rules_layers.py

• Pfad: /var/www/tools/ki-protokoll/claude-hook/quality/pre_rules_layers.py
• Namespace: claude-hook.quality
• Zeilen: 123 | Größe: 3,983 Bytes
• Geändert: 2025-12-25 16:59:36 | Gescannt: 2025-12-31 10:22:15

Code Hygiene Score: 100

• Dependencies: 100 (25%)
• LOC: 100 (20%)
• Methods: 100 (20%)
• Secrets: 100 (15%)
• Classes: 100 (10%)
• Magic Numbers: 100 (10%)

Keine Issues gefunden.

Dependencies 5

• use re
• use typing.Optional
• use rule_base.GLOBAL_ALLOWLIST
• use rule_base.is_in_allowlist
• use rule_base.block

Funktionen 6

• p6_1_application_no_infrastructure_import() Zeile 28
• p6_2_domain_no_application_import() Zeile 41
• h2_domain_no_infrastructure() Zeile 58
• h3_database_factory_only_in_factory() Zeile 71
• h4_no_new_repository_in_controller() Zeile 82
• h5_no_new_infrastructure_in_controller() Zeile 95

Code

#!/usr/bin/env python3
"""
Pre-Hook Layer Regeln (BLOCK) - DIP + Architecture Guards.

P6.x Regeln: SOLID + DIP Layer-Violations
H-Regeln: Legacy Architecture Guards
"""

import re
from typing import Optional
from .rule_base import GLOBAL_ALLOWLIST, is_in_allowlist, block


# =============================================================================
# ALLOWLIST
# =============================================================================

FACTORY_ALLOWLIST = [
    "/Factory/",
    "/Bootstrap/",
]


# =============================================================================
# PRÜFUNG 6: SOLID + DIP
# =============================================================================

def p6_1_application_no_infrastructure_import(file_path: str, content: str) -> Optional[dict]:
    """P6.1: UseCases/Application darf Infrastructure nicht importieren."""
    if "/UseCases/" not in file_path and "/Application/" not in file_path:
        return None
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST):
        return None

    if re.search(r"use\s+Infrastructure\\", content):
        return block("P6.1", "Application layer must not import Infrastructure directly (DIP)")

    return None


def p6_2_domain_no_application_import(file_path: str, content: str) -> Optional[dict]:
    """P6.2: Domain darf Application-Layer nicht importieren."""
    if "/Domain/" not in file_path:
        return None
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST):
        return None

    if re.search(r"use\s+(UseCases|Application)\\", content):
        return block("P6.2", "Domain must not import Application layer (layer violation)")

    return None


# =============================================================================
# LEGACY H-REGELN (aus architecture_guard.py)
# =============================================================================

def h2_domain_no_infrastructure(file_path: str, content: str) -> Optional[dict]:
    """H2: Domain ohne Infrastructure."""
    if "/Domain/" not in file_path:
        return None
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST):
        return None

    if re.search(r"use\s+Infrastructure\\", content):
        return block("H2", "Domain must not use Infrastructure")

    return None


def h3_database_factory_only_in_factory(file_path: str, content: str) -> Optional[dict]:
    """H3: DatabaseFactory nur in Factory."""
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST + FACTORY_ALLOWLIST):
        return None

    if re.search(r"DatabaseFactory::", content):
        return block("H3", "DatabaseFactory only allowed in Factory classes")

    return None


def h4_no_new_repository_in_controller(file_path: str, content: str) -> Optional[dict]:
    """H4: Kein new Repository in Controller."""
    if "/Controller/" not in file_path:
        return None
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST):
        return None

    if re.search(r"new\s+\w+Repository\s*\(", content):
        return block("H4", "new Repository in Controller not allowed. Use DI.")

    return None


def h5_no_new_infrastructure_in_controller(file_path: str, content: str) -> Optional[dict]:
    """H5: Kein new Infrastructure in Controller."""
    if "/Controller/" not in file_path:
        return None
    if is_in_allowlist(file_path, GLOBAL_ALLOWLIST):
        return None

    if re.search(r"new\s+Infrastructure\\", content):
        return block("H5", "new Infrastructure in Controller not allowed. Use DI.")

    return None


# =============================================================================
# RULE COLLECTION
# =============================================================================

RULES = [
    # Prüfung 6: SOLID + DIP
    p6_1_application_no_infrastructure_import,
    p6_2_domain_no_application_import,

    # Legacy H-Regeln
    h2_domain_no_infrastructure,
    h3_database_factory_only_in_factory,
    h4_no_new_repository_in_controller,
    h5_no_new_infrastructure_in_controller,
]