# KvRaw contracts (eventual consistency)

## RawPut
- **RPC**: `kvrpc.KvRaw/RawPut`
- **Request**:
  - `namespace: string` (empty => `default`)
  - `key: bytes`
  - `value: bytes`
- **Response**:
  - `success: bool`
- **Semantics**:
  - Allowed only for namespaces in `eventual` mode; returns `FailedPrecondition` otherwise.
  - Writes locally with LWW timestamp prefix and queues best-effort async replication via Raft when a leader is present.

## RawGet
- **RPC**: `kvrpc.KvRaw/RawGet`
- **Request**:
  - `namespace: string` (empty => `default`)
  - `key: bytes`
- **Response**:
  - `found: bool`
  - `value: bytes` (empty if not found)
- **Semantics**:
  - Allowed only for `eventual` namespaces; returns `FailedPrecondition` otherwise.
  - Returns value decoded from LWW-encoded payload (drops the timestamp).