Commit Graph

8 Commits

Author SHA1 Message Date
xiaoju 061926b86a chore: fix all biome lint errors
- Auto-fix string concatenation → template literals
- Remove unused imports
- Prefix unused function with underscore
- Format fixes across multiple files
2026-05-13 07:26:11 +00:00
xiaoju 1e9900bed3 feat(#194): Phase 2 — Engine layer Merkle call stack wiring
- Protocol: AgentFnResult = string | { output, childThread }, RoleOutput.childThread,
  ThreadContext.bundleHash for parent state lookup
- Runtime: create-workflow normalizes AgentFnResult, propagates childThread in RoleOutput
- Engine: ExecuteThreadOptions.parentStateHash, appendStateForStep writes childThread,
  putStartNode uses parentStateHash
- workflowAsAgent: reads parent head state from threads.json, passes parentStateHash
  to child, returns { output, childThread: rootHash }
- Integration test: 4 cases verifying bidirectional Merkle links (306 lines)

Phase 2 of #194 (Merkle Call Stack). Closes #196.

小橘 <xiaoju@shazhou.work>
2026-05-12 02:10:06 +00:00
xiaoju a98431a12a feat(#194): Phase 1 — parentState / childThread in CAS nodes
- 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>
2026-05-12 01:42:10 +00:00
xiaoju 2b587612d5 refactor: replace maxRounds with supervisor check interval
Removes maxRounds as a hard stop limit from the entire stack. The supervisor
(already configured via workflow.yaml supervisorInterval) is now the sole
termination authority.

Changes across 27 files in 11 packages:
- workflow-protocol: StartStep.meta is now empty, StartNodePayload drops maxRounds
- workflow-cas: isStartPayload no longer checks maxRounds
- workflow-execute: engine, worker, fork-thread all stripped of maxRounds plumbing
- cli-workflow: --max-rounds flag removed from CLI and HTTP API
- workflow-runtime: build-context and create-workflow no longer reference maxRounds
- workflow-dashboard: UI no longer sends maxRounds
- workflow-template-develop/solve-issue: moderator no longer checks rounds remaining
- All tests updated

Fixes #185
2026-05-11 08:51:35 +00:00
xiaoju 1742ced6df refactor: simplify ExtractFn to (schema, contentHash)
- Remove extractPrompt from RoleDefinition
- Remove ExtractContext type
- ExtractFn now takes (schema, contentHash) instead of (schema, prompt, ExtractContext)
- createExtract reads CAS content by hash, keeps ReAct loop with cas_get
- Coder schema uses .describe() for phase hash hint
- All role definitions, CLI templates, and skill output updated

Refs #180, closes #174, closes #181
2026-05-11 07:54:09 +00:00
xiaoju f3aedf8d6c feat: Phase 4 — CAS-based fork + mark-and-sweep GC
- Rewrite fork to create StateNode pointing to fork point (zero duplication)
- Rewrite GC as mark-and-sweep: roots from threads.json + history, findReachableHashes via refs[]
- Remove .data.jsonl code paths
- Fix all 7 previously failing CLI tests
- New: gc-mark-sweep.test.ts verifying shared nodes survive GC
- All 166 tests pass

Refs #155, closes #159

小橘 <xiaoju@shazhou.work>
2026-05-09 08:12:49 +00:00
xiaoju 26cf51366f feat: Phase 3 — engine read path + runtime context builder
- Add buildThreadContext(headHash, cas) to workflow-runtime
- Expand extract phase to return { meta, contentPayload, refs[] }
- Add parseCasThreadNode() to workflow-cas for node type parsing
- Update createWorkflow to write ContentMerkleNode with artifact refs
- Tests: 4 pass (build-context + extract-refs)
- Biome format pass on all files

Refs #155, closes #158

小橘 <xiaoju@shazhou.work>
2026-05-09 08:00:24 +00:00
xiaoju 81c582ae0e feat: Phase 2 — engine write path (CAS nodes + threads.json)
- Engine writes StartNode, StateNode, ContentMerkleNode as CAS blobs
- threads.json tracks active threads, completed → history/{date}.jsonl
- No more .data.jsonl writes
- ancestors skip-list: [parent, ...parentAncestors] capped at 11
- Tests: 4 pass (engine write path)

Refs #155, closes #157

小橘 <xiaoju@shazhou.work>
2026-05-09 07:53:44 +00:00