import re

def tools_mapping(schema, handler, name=None):
    tool_name = name or schema["function"]["name"]
    return {"name": tool_name, "schema": schema, "handler": handler}

def tool_schemas(tools_definition):
    return [t["schema"] for t in tools_definition]

def tool_handlers(tools_definition):
    return {t["name"]: t["handler"] for t in tools_definition}

def strip_thinking(text: str) -> str:
    if not text:
        return text
    # Strip XML-style thinking blocks (case-insensitive, DOTALL for multiline)
    text = re.sub(r'<think[^>]*>.*?</think>', '', text, flags=re.DOTALL | re.IGNORECASE)
    text = re.sub(r'<reasoning[^>]*>.*?</reasoning>', '', text, flags=re.DOTALL | re.IGNORECASE)
    # Strip lines starting with Thinking: / Reasoning: / Let me think...
    lines = text.splitlines()
    cleaned = []
    skip_block = False
    for line in lines:
        stripped = line.strip().lower()
        if stripped.startswith(('thinking:', 'reasoning:', 'let me thought', 'let me think')):
            skip_block = True
            continue
        if skip_block and not stripped:
            skip_block = False
            continue
        if not skip_block:
            cleaned.append(line)
    result = '\n'.join(cleaned).strip()
    return result