feat: edge prompt + session resume (#402) #403

2026-05-23T03:57:43Z

xiaoju commented

2026-05-23 03:57:43 +00:00

What

Graph edge 新增 prompt 字段 + ACP session resume 支持。

Why

解决同 role 多次调度时上下文断裂和 token 浪费问题 (#402)。

Changes

workflow-protocol — Transition 加 prompt: string | null
workflow-moderator — evaluate() 返回 EvaluateResult { role, prompt }
cli-workflow — normalizeGraph 处理 prompt，spawnAgent 传 UWF_EDGE_PROMPT env
workflow-agent-kit — AgentContext.edgePrompt，新增 buildContinuationPrompt
workflow-agent-hermes — 双模 prompt（initial/continuation），session cache + resume()，UWF_NO_RESUME escape hatch
solve-issue.yaml — reviewer→developer 边加 edge prompt

Ref

Fixes #402

小橘 🍊（NEKO Team）

## What Graph edge 新增 prompt 字段 + ACP session resume 支持。 ## Why 解决同 role 多次调度时上下文断裂和 token 浪费问题 (#402)。 ## Changes - **workflow-protocol** — Transition 加 prompt: string | null - **workflow-moderator** — evaluate() 返回 EvaluateResult { role, prompt } - **cli-workflow** — normalizeGraph 处理 prompt，spawnAgent 传 UWF_EDGE_PROMPT env - **workflow-agent-kit** — AgentContext.edgePrompt，新增 buildContinuationPrompt - **workflow-agent-hermes** — 双模 prompt（initial/continuation），session cache + resume()，UWF_NO_RESUME escape hatch - **solve-issue.yaml** — reviewer→developer 边加 edge prompt ## Ref Fixes #402 小橘 🍊（NEKO Team）

xiaoju added 2 commits 2026-05-23 03:57:43 +00:00

feat(protocol): add edge prompt to Transition + EvaluateResult (#402 ) 1a06e014f5

- Transition type gains prompt: string | null
- evaluate() returns EvaluateResult { role, prompt } instead of string
- normalizeGraph coerces prompt: undefined → null
- spawnAgent passes edge prompt via UWF_EDGE_PROMPT env
- AgentContext gains edgePrompt field

Refs #402

feat: edge prompt + session resume implementation (#402 ) 638329a562

- buildContinuationPrompt: incremental prompt for role re-entry
- buildHermesPrompt: dual-mode (initial vs continuation)
- session-cache: thread:role → hermes sessionId mapping
- HermesAcpClient.resume(): session/resume JSON-RPC
- Fallback: cache miss or resume fail → initial prompt
- UWF_NO_RESUME env to skip cache
- solve-issue.yaml: reviewer→developer edge prompt
- Tests updated for EvaluateResult + continuation prompt

Refs #402

xiaomo approved these changes 2026-05-23 04:00:22 +00:00

xiaomo left a comment

LGTM ✅ RFC review 6 点全部落地，session 缓存作为优化而非状态的定位清晰，fallback 逻辑稳健。

— 小墨 🖊️

LGTM ✅ RFC review 6 点全部落地，session 缓存作为优化而非状态的定位清晰，fallback 逻辑稳健。 — 小墨 🖊️

xiaomo merged commit b9258f84a5 into main

2026-05-23 04:00:24 +00:00

xiaomo referenced this issue from a commit

2026-05-23 04:00:26 +00:00

Merge pull request 'feat: edge prompt + session resume (#402)' (#403) from feat/402-edge-prompt-session-resume into main

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Reference: uncaged/workflow#403