Sync / API

foldkit-durable/core

foldkit-durable/core: the journal over any effect/sql SQLite client, without Node's driver, for a browser (@effect/sql-sqlite-wasm), D1 (@effect/sql-d1, with d1: true), or any other runtime. Journal.layer(options) is the journal as a layer that needs the SqlClient; the package's main entry adds Journal.make over a node:sqlite file.

Namespaces

`Codec`	Encodes a value to JSON-compatible data and decodes it back strictly.
`Journal`	A durable journal; see journal.ts. Declared here beside the Journal namespace, since a type and a const of one name must come from one module.
`journalMetrics`	Counters an application can scrape; the default registry already collects them.

Functions

`actorId`
`cursor`
`documentId`
`JournalService`	The journal as a service, so an application composes it with Effect.provide instead of threading the shape through its own wiring. Pass the codec's Encoded…
`opId`
`sequence`

Values

`ActorId`	The trusted actor a principal commits as.
`Cursor`	A read position in a document; 0 is the start.
`DocumentId`	A journal's partition key: one authoritative document per key.
`OpId`	The stable identity of one operation within its document.
`Sequence`	A committed operation's position in a document; 1-based and gap-free.

Classes

`CompactedCursorError`	A read requested a position compaction has already discarded.
`EffectFailedError`	runEffect was asked not to retry a key whose previous run failed.
`IdentityConflictError`	An operation identity was reused with a different payload or actor.
`InvalidCompactionError`	A compaction cursor was not a forward step within the snapshot.
`InvalidCursorError`	A read requested a position past the committed cursor.
`InvalidOperationError`	The supplied operation did not satisfy the application's codec or checks.
`JournalError`	A storage or database failure, not something the caller did.
`OperationRejectedError`	The application's authorization policy refused the operation. reason is the refusing rule's own words, present only when authorize returned one; the message…
`UnsupportedJournalVersionError`	The database was written by a newer schema version than this build supports.

Interfaces

`AuthorizationRequest`	The application's policy decision for an operation, against the authoritative snapshot.
`Committed`	An operation as the journal committed it, with its authoritative order and actor.
`EffectRecord`	The durable record of one externally visible effect.
`JournalDefinition`	One journal's service tag together with the layer that satisfies it, both built from the same type parameters, so the tag cannot be read back as a journal…
`RecoveryIntent`	One effect a committed operation requires. key must be stable across restarts.
`RecoveryOptions`
`ValidationRequest`	Structural checks that run before a commit and throw when the operation is invalid.

Types

`AppendError`
`AppendResult`	The outcome of append. AlreadyCommitted means the operation is known but its payload was compacted away, so no Committed operation can be returned; a caller…
`AuthorizationDecision`	What authorize answers. true allows and false refuses; the object form refuses with the rule's own reason, which reaches the caller on…
`CodecInput`	What JournalOptions.operation and .snapshot accept: an Effect Schema.Codec, or the function pair for an application that does not use Schema. A schema that…
`EffectStatus`
`JournalStoreOptions`	JournalOptions without the file: the store is the SqlClient the core Journal.layer is given.