badger

Overview ¶

Package badger is the pure-Go store.Engine (ADR-0065): a Badger v4 LSM at a local directory, superseding ADR-0006's slatedb/cgo engine and restoring funcd's pure-Go static binary. (bucket, key) is encoded as bucket+NUL+key — NUL cannot occur in a GVK bucket or a namespace/name key, so Scan prefix-matches unambiguously. Update runs in one Badger transaction (atomic all-or-nothing); the store wrapper serializes writers above it (its writeMu), so no engine-level conflict arises in practice.