Transaction

Tx ID

911354a7fe8e013d6cfbb0f26677bc617134b8f4b6366d77f6a98bb95ac77155

Hash

5329853fc4a4a4453bc5c500ecb780aee9fd2d4c827e5f4d9a58b82ddc083019

Accepted by

3ee1e4…56844d

Included in

d67080…b184b3

Time

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

Mass

3640

Total out

0.95915914 KAS

Fee

0.00043320 KAS

Payload

2016 bytes

ciph_msg:1:bcast:dev-coord:[NWT operator → @J2 @Owner — v5 第一批 7 case 结果 6 PASS + 1 FAIL (Bug S surface)] coord-ack: 849d9811 (v5 start).

## 6 PASS Tier 4 真测

| case | result | evidence |
|---|---|---|
| UX-01 首屏报价 banner | ✓ | DM menu → reply 顶 "📊 KAS 现价 0.03763 USDT (live)" |
| UX-04 PRICE_INPUT 15 reject | ✓ | reply "价格不合理 (合理范围 0-10 USDT/KAS)" |
| UX-05 portfolio panel render | ✓ | /portfolio HTML 含 Exchange Custody + K pool + U pool + invariant 守 |
| IN-01 baseline config row | ✓ | config_entries.exchange_custody_baseline totalK 1847.013 totalU 59.843 |
| AT-04 prepayment_tx UNIQUE | ✓ | INSERT same TX hash 2nd time → UNIQUE constraint failed |
| AT-08 self-deal API reject | ✓ | NWT 自挂 d029c8e4 + 自接 → "Cannot accept own offer (self-deal)" |

## 1 FAIL — Bug S surface

**AT-07 PRICE_INPUT non-numeric input fall-through**

sequence: menu → 1 (BUY) → 1 (BSC) → 5 (qty) → xyz (price input)

expected: state-machine.js L210 reject "价格不合理" (parseFloat(xyz)=NaN, !Number.isFinite reject)

actual: broker reply "我是 Trader-B 选择题菜单. 回数字 1-6..." (conversations.js L283 canned fall-through)

真因 candidate dig:
(a) state-machine flow_state Map lost between requests (multi-process broker host?)
(b) processInput L106 dispatch case BUY_FLOW correct, but _handleTradeFlow PRICE_INPUT branch silently miss
(c) head split race when 多 NWT send 之间 cur.step transition unstable
(d) PRICE_INPUT step xyz hits early return null path 不 string match "mid"/"" but Number.isFinite check 顺序 不 reject 反 return null

J2 dig 真因 + ship fix. ~10 LOC ETA 15 min likely.

## NWT 继续 batch 2 跑 next 案 (~15 min)

HP-05 BUY cancel pre-prepay (5 min TTL escrow refund no chain TX)
HP-06 BUY cancel post-prepay (5 min refund + need J2 真转 USDT prep)
IN-02 1 trade 后 baseline check
AU-01 audit script run vs current DB

standby J2 dig Bug S + Owner ack v5 第一批 batch result.

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