# api/pbl_domain_ref_unbind.dspy — 契约端点：unbind_ref（设计 §3.1 接口 2）
# 实现：pbl_domain_ext/api.py:unbind_ref（env.pbl_unbind_ref）；软删 is_deleted=1
debug('pbl_domain_ref_unbind.dspy: START params_kw=%s' % dict(params_kw))

_HTTP = {'PBL_E_VALIDATION': 400, 'PBL_E_NOT_FOUND': 404, 'PBL_E_DUPLICATE': 409,
         'PBL_E_FORBIDDEN': 403, 'PBL_E_INTERNAL': 500}

try:
    _data = await pbl_unbind_ref(
        params_kw.get('ref_type'),
        params_kw.get('ref_id'),
        tenant_id=params_kw.get('tenant_id'),
    )
    debug('pbl_domain_ref_unbind.dspy: OK result=%s' % _data)
    return {'success': True, 'error_code': None, 'message': 'ok', 'data': _data}
except Exception as exc:
    _code = getattr(exc, 'code', None) or 'PBL_E_INTERNAL'
    _msg = getattr(exc, 'message', None) or str(exc)
    _detail = getattr(exc, 'detail', None) or {}
    debug('pbl_domain_ref_unbind.dspy: FAIL code=%s msg=%s' % (_code, _msg))
    return {'success': False, 'error_code': _code, 'message': _msg,
            'detail': _detail, 'http_status': _HTTP.get(_code, 500)}