xiaoju
a98431a12a
- Protocol: StartNodePayload.parentState, StateNodePayload.childThread - CAS: putStartNode refs include parentState, collectRefs includes childThread - Parsing: legacy nodes without new fields default to null - Engine + fork: all callers pass parentState: null / childThread: null - Tests: 8 new cases for refs, parsing, collect-refs (+208 lines) Phase 1 of #194 (Merkle Call Stack). Closes #195. 小橘 <xiaoju@shazhou.work>
@uncaged/workflow-cas
Content-addressable storage implementation, bundle hashing, and Merkle helpers.
What This Package Does
It implements CasStore from @uncaged/workflow-protocol, hashes workflow bundle bytes and strings with XXH64, and builds serializable Merkle nodes for thread/step/content payloads used when persisting execution artifacts.
Key Exports
From src/index.ts:
- CAS:
createCasStore - Hash:
hashString,hashWorkflowBundleBytes - Merkle:
createContentMerkleNode,getContentMerklePayload,parseMerkleNode,putContentMerkleNode,putStepMerkleNode,putThreadMerkleNode,serializeMerkleNode - Types:
CasStore,MerkleNode,MerkleNodeType,StepMerklePayload,ThreadMerklePayload
Dependencies
- Workspace:
@uncaged/workflow-protocol(CasStorecontract),@uncaged/workflow-util - npm:
xxhashjs,yaml
Usage
import { createCasStore, hashWorkflowBundleBytes } from "@uncaged/workflow-cas";
import { getGlobalCasDir } from "@uncaged/workflow-util";
const store = createCasStore(getGlobalCasDir());
const hash = await hashWorkflowBundleBytes(esmJsBytes);