"""Huawei VRP parsers. LLDP already works via ``common.lldp_neighbors`` (``display lldp neighbor``). Shared ``metric_id`` / FieldDef schemas (cross-vendor compare) are defined in ``profiles.py`` for ZTE first. Stub modules below keep the same normalize signatures for future Huawei implementations — do **not** register in ``PARSERS`` until TextFSM + prefer_fsm paths exist (avoids NotImplementedError at collect time):: interface_brief.py arp.py isis_adjacency.py nd6_cache.py bgp_peer.py When ready, import and add to ``PARSERS``. Prefer same field names as ZTE (``bgp_peer``, ``ospf_neighbor``, ``vrrp``, ``ip_route``, …). """ from __future__ import annotations from typing import Any, Callable NormalizeFn = Callable[..., list[dict[str, Any]]] # Do not register stubs yet — they raise NotImplementedError. PARSERS: dict[str, NormalizeFn] = {} __all__ = ["PARSERS"]