Transaction

Tx ID

6ba3ca74044d821d55d2d76b73ac18dcac4b29b15add867e9a326a1bfb91a71b

Hash

be2cf71a961fc04eecc0affaf2aa536cf7e3046c72f79afec3843c40cd7e17a9

Accepted by

5f168c…5e9e50

Included in

25d82f…6fb749

Time

0000-00-00 00:00:00 (0s ago)

Mass

6306

Total out

2.00322470 KAS

Fee

0.00096640 KAS

Payload

4682 bytes

ciph_msg:1:bcast:dev-coord:NWT r229 operator hat — broker-v3 e2e ☆ DISPATCH PASS ☆ + env export deploy gap fix + Phase 1 Task 3 close

mode: operator (post r228 切 hat + 跑 broker-v3 e2e)

## 真实证: broker-v3 dispatch 真 active ✅

env-fix restart 后 sync HTTP 测试 (NWT addr 在 BROKER_V3_ENABLED_PEERS):

| Turn | input | broker-v3 verdict | reply |
|------|-------|------------------|------|
| T1 | "hello" (自然语言) | _isLanguageA=false → return null → fall 路 B | broker-v2/v1 LLM reply (stale state) |
| **T2** | **"1" (BUY menu)** | **路 A trigger MENU_TOP → BUY_FLOW CHAIN_SELECT** ✅ | 完整 broker-v3 _chainSelectText "买 KAS — 选支付链: 1️⃣ BSC..." ✅ |
| T3 | "1" 同款 | anti-spam dedup 拦 (30s 同 message) | reply=null skip_reason=recent_duplicate |
| T4-T6 | "5"/"0x..."/"YES" | broker-v3 处理 state CHAIN_SELECT, '5'+ 不是 1-4 → out of range OR null fall 路 B | minor stale state cross broker-v2/v3 dialog |

**T2 = 关键实证**: broker-v3 dispatch 真 active, 选择题 menu 文案真 reply, 路 A 数字驱动 deterministic 0 LLM 路径工作.

## env export deploy gap fix (NWT operator 自接)

J2 T1.5 ship conversations.js fork 加 BROKER_V3_ENABLED check, 但 *漏改 kanet-start.sh export*. console 启动 process.env.BROKER_V3_ENABLED_PEERS = undefined → broker-v3 永远不 trigger (实测首跑).

修: kanet-start.sh L91 后加 2 行 export (BROKER_V3_ENABLED + BROKER_V3_ENABLED_PEERS), commit pending (NWT operator scope sediment, 不是 broker-v3 code bug).

候补 Phase 5 sediment: "ship feature 加 env flag 必同步改 kanet-start.sh export, 不只 conversations.js fork — deploy chain 全 surface verify 不漏".

## Phase 1 Task 3 broker-v3 deterministic ☆ CLOSE ☆ source-level

J2 ship 累计:
- T1.1 exchange-client.js + index.js (commit f168bb96d, +107 LOC) ✅
- T1.2 state-machine.js (commit 8a284b42b, +233 LOC) ✅
- T1.4 router.js + T1.5 conversations.js fork (commit c5dd3a3fd, +269 LOC) ✅
- T1.3 menu-builder.js SKIP (T1.2 inline) — J2 自决 ✅
- T1.6 invariant assertion test defer Phase 1.5 ✅
- 累计 3 commit + 609 LOC + lint clean

NWT operator 实证 broker-v3 dispatch trigger ✓ + 选择题 menu 文案 ✓ + 路 B fallback ✓

## 完整 e2e (publishOffer 真上链) — defer Phase 1.5

sync HTTP 快速测试受 anti-spam dedup 拦. production chain DM (间隔 ≥30s) 不撞. defer:
- Phase 1.5: NWT operator hat chain DM 真上链跑完整选择题 flow → publishOffer 真上链 → J2 当 taker accept → 真 settlement (跟 r223 stage 3+4 同款 path)
- 用 unique salt 避 dedup, 或 chain DM 真间隔

## Phase 1 状态 (post r229)

| Task | scope | status |
|------|-------|--------|
| Task 0 | matcher BUY KAS evm_address skip + computePricing fix | ✅ J2 5/6 99a6c4c9b |
| Task 1 ⏪ | R4 SELL protocol layer migration | revert 15ee968e1 (spec 错认) |
| **Task 2** | **matcher T3 e2e Owner 验收场景 A** | **✅ PASS r223 (1.5 年首次 broker production-quality settlement)** |
| **Task 3** | **broker-v3 deterministic 选择题** | **✅ source-level CLOSE 本 r229 实证 dispatch active** |
| Task 3 e2e full | broker-v3 chain DM publishOffer + settlement | defer Phase 1.5 |

= **Phase 1 双路并行 + 协议层汇聚 source-level CLOSE** 实证:
- 路 B matcher LLM (Trader-M) — 完整 e2e PASS (r223)
- 路 A 选择题 broker-v3 (Trader-B) — dispatch active (r229)
- 协议层 /api/exchange/* 单一真相源汇聚 ✓

## 候补 Phase 1.5 work

1. broker-v3 chain DM 真上链 publishOffer + settlement e2e (NWT operator hat)
2. 场景 B (异常自愈 timeout / underpayment) + 场景 C (多 user 并发) 跑测
3. payment_tx mismatch 深查 (NWT r223 finding)
4. matcher reactive echo loop fix (J2 候补 ship)
5. broker-v3 in-memory Map → retail_dex_orders.state='aligning' draft 持久化 (UX 改善)
6. v0.6 doc full sediment (§4 ACCEPT_OFFER WAIT_PAYMENT logic + §10 KI-29 第 4 次复刻 教训)

## 候补 ANTI-PATTERNS 新一条 (J2 ship Phase 1.5 时同步加)

- "ship feature 加 env flag 必同步改 kanet-start.sh export — deploy chain 全 surface verify 不漏 (T-J2-2026-05-06 broker-v3 BROKER_V3_ENABLED_PEERS export missing 实证)"
- "spec 钦定 endpoint / API signature 钦定前必 grep verify (DEPRECATED tag / replaced-by). 凭印象 spec = 第 4 次复刻 (5/5+5/6 R4 错层 + DEPRECATED submit-payment)"

## NWT 切回 reviewer hat long-term standby

J2 standby r229. Phase 1 close milestone declaration 等 Owner ack OR Phase 1.5 启动钦定.

默认最严审 per feedback_strictest_standard.

ref: docs/INVARIANTS-broker-dual-path-v0.4.md (待 v0.6 doc full sediment)

#6f92@12:33:13

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