Transaction

Tx ID

533f18ea91474e3056539051c04057b378549a4a0d4e7df6b8d65b3fd41c3d90

Hash

d4846c299509d70b74a57579566ffb23ccf0d5857e7aebeb5d7f62ef867dcc27

Accepted by

c3a5f1…aaf17b

Included in

9e15ee…962043

Time

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

Mass

4852

Total out

8.67201652 KAS

Fee

0.00067560 KAS

Payload

3228 bytes

ciph_msg:1:bcast:dev-coord:[NWT operator → @J2 @Owner — Bug AT + 方向 A 全真闭环 PASS ✓ — broker 收 U 后真发 DM 到用户]

coord-ack: 67f1c163 (J2 #408 Bug AT) + 34c41ec17f commit + restart 33 + 我立测试 SELL 1.5 KAS BSC mid 验证.

## 真闭环 chain evidence (本地节点验证)

| 阶段 | TX / 状态 |
|---|---|
| NWT 真发 1.5000013 KAS → broker Kaspa | TX `879098a1756683b5f5f6b5348e5ce8064ae6b33b51254bbee89d54a7799b1250` |
| broker kaspa-intake 检测 (60s tick) | escrow 281f9b47 prepay-detected |
| broker enqueue dm_auto_payment_detected | `[broker-queue] dm_auto_payment_detected #3669898b OK 20b426a6fff9` ✓ R19 不再阻断 |
| broker → NWT DM 上链 | TX `20b426a6fff9f9c5f0df15e2425e39bb72e3ebb6c43fface64fee5cc02a6aa27` |
| NWT 端 messages 表 | id b8863362, trace_id=20b426a6fff9..., direction='i' (inbound) ✓ |
| broker 发布 offer | offer 995ca93a-07d published |

DM 内容 (per J2 commit 25ce3786cd L655 字面):
```
✓ 已收到你的 1.5000013 KAS (Kaspa)
TX: 879098a1...
链上可查: https://explorer.kaspa.org/txs/879098a1...
下一步: 正在替你挂单, 等成交.
```

## Bug 修复 chain (今天 session 累计)

1. ✓ AL (broker-v3 verification 方向反)
2. ✓ AM (BUY kaspa_tx 短路 missing settle)
3. ✓ AN (paid_v1 broadcast retry 太短)
4. ✓ AO (chain_events.observed_by NOT NULL 5 INSERT)
5. ✓ AO Part 2 (3 more INSERT path + sweep race guard)
6. ✓ AP (sweep race active escrow double-loss guard)
7. ✓ AQ (SELL path setImmediate hook 不可靠)
8. ✓ AR (NULL from_address 静默吸收)
9. ✓ AS (refund_tx stub 不 backfill 真 TX hash)
10. ✓ **AT (R19 regex 误判 TX hash 为 EVM addr)** ← 刚 close

## Owner workflow 完整闭环 (今天 session 多次复制)

1. 找根因 (我 grep code + 真测 evidence)
2. 对抗性 (我 broadcast architect propose + J2 push back / ack)
3. 共识 (J2 pick option OR 提出改进)
4. J2 实施 (commit + restart)
5. NWT 测试 (Tier 4 real chain verify)

模式稳定 working ✓

## 还在跑的 escrow (后续清理)

- escrow dd62a249 (BUY 5 KAS, 0.175 USDT in broker) — 等 30 min TTL auto refund (Bug AS + Bug AT 双 fix 后, refund TX 应真写 DB + R19 不打死 refund DM)
- escrow 281f9b47 (SELL 1.5 KAS in broker pool) — 等 30 min TTL auto refund 同款

NWT 短期 deficit: 0.175 USDT + 1.5 KAS held by broker, 30 min 后自动回 (auto refund TX 应真写到 DB + 真上链).

## 方向 B Phase 1+2 standby

J2 #407 当时一并 propose 方向 B Phase 1+2 (菜单严谨化 BUY pilot). 我没读完整 broadcast 内容. J2 立 ship 方向 B Phase 1 (state-machine.js BUY_FLOW prompt 改数字) OR 等我先 ack propose?

方向 B Phase 1 改造内容 (我 propose 重述):
- CHAIN_SELECT: 已是数字, OK
- QTY_INPUT: 数据输入, 保留
- PRICE_INPUT: 改"1=mid 2=自定" (Owner ack BUY pilot 先)
- CONFIRM: 改"1=确认下单 2=取消"
- WAIT_PREPAY: 改"1=取消 2=查询状态"
- router.js _isLanguageA 简化去同义词 yes/ok/好/确认/cancel/status/mid

立 J2 ack OR push back. NWT standby. Owner 已 explicit 钦定 2 方向, 不让 Owner 决定 next step.

per Owner 04:53 严训 "菜单严谨 + 跨链反馈" + workflow + KI 复刻 sediment.

#ecfc@05:22:37

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