hive-datahike.kg.store — io.github.hive-agi/hive-datahike 0.1.0

Datahike implementation of hive-spi.kg.protocol/IKGStore + IPersistentKGStore

• ITemporalKGStore. Config (db-path/backend/store-id/writer) and the core-norms classpath resource are injected by the host — the store resolves no env/config of its own and carries no hive-mcp dependency.

*read-timeout-ms* clj

Upper bound for a Datahike read deref. Dynamic so slow cold-cache workloads can binding a longer ceiling per call site.

*write-timeout-ms* clj

Upper bound for a single Datahike transact! deref. Dynamic so large-batch writers can binding a longer ceiling per call site.

as-of-db clj

(as-of-db store tx-or-time)

Database as of a specific transaction or timestamp.

create-store clj

(create-store & [opts])

Create a Datahike-backed IKGStore. See make-config for config opts; :core-norms-resource is a classpath path the host injects for the base KG norms (nil skips core norms). Returns nil on failure (rescue-wrapped).

history-db clj

(history-db store)

Full history database for temporal queries.

query-as-of clj

(query-as-of store tx-or-time q & inputs)

Query the database as it was at a specific point in time.

query-history clj

(query-history store q & inputs)

Query against the full history database.

register-norms! clj

(register-norms! resource-path)

Register a classpath resource path for addon Datahike norms, applied idempotently on ensure-conn!. Call during addon init, before first store access.

since-db clj

(since-db store tx-or-time)

Database with only facts added since a transaction or timestamp.