redpanda 是做什么的?
Use when adding or modifying a Redpanda admin v2 ConnectRPC endpoint — authoring the protobuf under proto/redpanda/core/admin/v2/, wiring it into the Bazel build, implementing the C++ service handler under src/v/redpanda/admin/services/, registering it on the admin server, and regenerating Python bindings for ducktape integration tests. Covers both new RPCs on an existing service and brand-new services.