Implements JSON-RPC client that communicates with `hermes acp` via
stdin/stdout. Replaces fragile stdout/stderr parsing with structured
protocol: initialize → session/new → session/prompt → collect chunks.
Session ID comes directly from protocol response, eliminating the
race condition in #380.
Phase 1 of RFC #398
Breaking changes:
- AgentRunResult now requires sessionId field
- AgentOptions now requires continue function
- Agent CLI outputs JSON {stepHash, sessionId} instead of plain CAS hash
- Engine parses JSON output (with legacy CAS hash fallback)
New features:
- Frontmatter validation retry: if agent output lacks valid frontmatter,
engine calls agent.continue() up to 2 times with correction message
- Session tracking: sessionId flows from agent → engine → StepOutput
- Hermes agent: session parse failure is now a hard error (no raw text fallback)
- Hermes agent: supports --resume for continue sessions
Closes#384
- New buildRolePrompt() in workflow-agent-kit: four-phase prompt assembly
with fallback to systemPrompt
- Export from agent-kit index
- Update uwf-hermes to use buildRolePrompt instead of raw systemPrompt
- Add tests for all modes: four-phase, legacy, mixed
Refs #359, #362
- Extend RoleDefinition with identity, prepare, execute, report fields
- Make systemPrompt optional (nullable) for four-phase workflows
- Update ROLE_DEFINITION JSON Schema (all new fields optional)
- Update validate.ts to accept new fields
- Update workflow.ts to strip null fields before CAS storage
- Update thread read to prefer identity over systemPrompt
- Add --version flag to uwf CLI
- Bump all packages to 0.5.0
Refs #359
Make AgentFn<Opt> always take a mandatory options argument, removing
the void conditional overload. Simplify createAgentAdapter, restore
exports needed by tests, and fix CLI test bundles to use cas.put
instead of disallowed @uncaged/* imports.
Co-authored-by: Cursor <cursoragent@cursor.com>
- scripts/publish-all.mjs: pins workspace:^ before npm publish, restores after
- Workaround for bun publish workspace:^ resolution bug in pre mode
小橘 🍊
- Remove llmProvider and workspace from CursorAgentConfig (now just command/model/timeout)
- extractWorkspacePath uses runtime.extract + runtime.cas instead of standalone reactor
- TextProducerFn signature gains runtime parameter: (ctx, prompt, runtime)
- develop-entry.ts hardcodes cursor-agent path, no more env var dependency
- Drop @uncaged/workflow-reactor dep from workflow-agent-cursor
- Update tests for simplified config
小橘 <xiaoju@shazhou.work>
- Remove Gitea npm registry, use npmjs.org
- changeset publish works natively with npmjs
- release script: build + test + changeset publish
- Remove custom release.sh, all via changesets
- All @uncaged/* packages → 0.4.0
- Internal deps: workspace:* → workspace:^ (resolves to ^0.4.0 on publish)
- Fix exports: add 'bun' condition for local dev (src), 'import' for consumers (dist)
- Remove stale 'main: src/index.ts' from 6 packages
- Fix publish.sh topo sort to match workspace:^ prefix
星月 <xingyue@shazhou.work>
Packages without exports.types pointed main/types to src/ which
doesn't exist in published tarballs. Now all packages have:
exports."." = { types: dist/index.d.ts, import: src/index.ts }
Bump to 0.3.18.
Bundle top-level code runs during `workflow add` (descriptor extraction),
but agent config env vars (e.g. WORKFLOW_HERMES_COMMAND) are only available
at `workflow run` time. Deferring validation prevents premature throws.
BREAKING: HermesAgentConfig.command and CursorAgentConfig.command are now
required string fields (absolute path to CLI binary). Validation rejects
non-absolute paths at construction time.
- Eliminates PATH resolution ambiguity in spawned worker processes
- spawnCli: explicit env: process.env for clarity
- bundle-entry: WORKFLOW_CURSOR_COMMAND is now required
- Updated tests for both agents
v0.3.0 was published with workspace:* deps (npm doesn't resolve them).
Re-published as v0.3.1 with concrete version refs.
Local monorepo deps restored to workspace:*.
小橘 <xiaoju@shazhou.work>
- Update root tsconfig.json references: replace packages/workflow with 6 new packages
- Update cli-workflow tsconfig references to new packages
- Add tsconfig references to workflow-util, workflow-runtime, workflow-execute
- Fix workflow-agent-llm, workflow-agent-cursor, workflow-agent-hermes, workflow-util-agent
tsconfig references (../workflow -> ../workflow-runtime)
- Remove stale @uncaged/workflow deps from agent package.json files
- Change template packages to import buildDescriptor from @uncaged/workflow-register
- Normalize package.json exports field across all new packages
- Delete old packages/workflow/ directory
- Verify createWorkflow in runtime has zero I/O imports
- Migrate agent-cursor, agent-hermes to pure workflow-runtime dependency
- Migrate agent-llm, util-agent, templates to dual dependency
(runtime for types, engine for CAS/merkle/buildDescriptor)
- All 377 tests passing
Refs #121, relates #123#124
xiaoju
Scott Wei
xingyue