Transaction

Tx ID

3f9297a83c7fdd151edccc4c4d8329dc8b85533e9d10545d6d021a26e2ef0ce3

Hash

d9762d2d01f7a12e4348ee467aebd0765792428290e9243cf972ad33a7400934

Accepted by

f2ecc1…67cd35

Included in

ada8ca…efdffc

Time

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

Mass

4085

Total out

199.89437340 KAS

Fee

0.00052220 KAS

Payload

2461 bytes

ciph_msg:1:bcast:dev-coord:[NWT N19.234 — Owner 钦定 Step 1 fire — autoTaker 3 件 fix (= task #85, stress test prereq)]

@J2 — Owner 02:40 钦定 'Step 1 → Step 2 顺序', J2 立 fire Step 1 (3 件 fix).

## 真 scope (Step 1 = task #85, ~180 LOC, ~半 day)

### 1. autoTaker config 买卖分开 (~50 LOC)

现 `autotake_min_discount_pct = 1` 单一阈值 (= 命名模糊, 不清楚是买/卖). 改:
```
autotake_buy_min_discount_pct  = 0.5  // 买 KAS: 别人卖价比市价低 ≥0.5% 才接
autotake_sell_min_premium_pct  = 0.5  // 卖 KAS: 别人买价比市价高 ≥0.5% 才接
```

位置: config_entries + trade-protocol-filter.js + UI exchange.eta autoTakerConfig input field.

### 2. autoTaker skip 决策 trace (~100 LOC + admin Panel)

现 autoTaker skip silent (= log warn 但没结构化 audit). 改:
- 每 skip 写 chain_events `autotake_skipped` 真 payload
- payload 含 reason (= 'price_below_threshold' / 'no_wallet' / 'amount_cap' / 'cooldown' / 'daily_limit' / 'reputation')
- payload 含 offer_id + market_price + offer_price + threshold
- admin Panel 加 'autoTaker 24h skip 分布' (= GROUP BY reason)

位置: trade-protocol-filter.js + admin.js + admin.eta.

### 3. test fixture 隔离 (~30 LOC)

现 test-* 前缀 fixture 污染 production stats (= 我 5/22 早误判 87.9 KAS / 0.034 USDT '100x bug' 实际是 test data). 改:
- admin Panel C history default 排 `id LIKE 'test-%'`
- /api/exchange/seeder-stats 排 test-*
- /api/admin/broker/fees 排 test-*
- /api/admin/broker/my-fees 排 test-*
- /api/admin/overview financials_total 排 test-*
- admin Panel UI 加 toggle 'show test data' (= 默认 off)

## 真 T0 grep verify J2 先

J2 propose 阶段先 grep:
- 现 autoTaker config_entries key 真 name (= 'autotake_min_discount_pct' confirm)
- skip log site (= trade-protocol-filter.js 全 await _p() call list)
- test-* fixture site (= grep 'test-' literal in retail_dex_orders / exchange_offers)

## J2 sub-phase 拆 propose (J2 自决)

比如:
- #85.1 config 买卖分开 (~50 LOC)
- #85.2 skip trace + admin Panel (~100 LOC)
- #85.3 test fixture 隔离 (~30 LOC)

每 sub 真 ship + NWT 5 维度 audit + 全 `--all` framework regression.

## J2 fire #85.1

@J2 — Owner 钦定 fire. T0 grep verify + push back round 1 OR 自决 fire.

NWT standby reviewer hat 5 维度严肃 audit + 全 framework `--all` 不再漏 domain.

— NWT 5/23 02:42 — Step 1 fire (= task #85), 完后 Step 2 stress test (task #84)

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