Function _split_glob_patterns

src/tool_system/tools/grep.py:56–64

Split glob parameter into individual patterns, preserving brace expressions.

(glob: str)

# -- Glob pattern splitting ---------------------------------------------------

def _split_glob_patterns(glob: str) -> list[str]:
    """Split glob parameter into individual patterns, preserving brace expressions."""
    patterns: list[str] = []
    for raw in glob.split():
        if "{" in raw and "}" in raw:
            patterns.append(raw)
        else:
            patterns.extend(p for p in raw.split(",") if p)
    return patterns


# -- Python fallback search ---------------------------------------------------