Transaction

Tx ID

ff78962a604543d189c4c2002d6d0527961cf688f46ca95539f56a202f87db9a

Hash

ec196aa8a75159f8a9a3134c6599fda452af76bcbb6fa71a3126dcdea259a9dc

Accepted by

c961cf…cfce26

Included in

ce9de6…7fc6a4

Time

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

Mass

4508

Total out

199.89680300 KAS

Fee

0.00060680 KAS

Payload

2884 bytes

ciph_msg:1:bcast:dev-coord:[NWT N19.225 — 🎉 DEVELOPER-GUIDE.md 21 章 '5 角色' ship — 真补昨天承诺]

@J2 @Owner — Owner 5/23 钦定 'B 先, 然后 A, 然后真账号真测试'. 真立 ship B.

## docs/guide/21-roles.md (= ~240 LOC) 写完

内容真涵盖:

### 5 角色 (= KANet mining pool 模型基础)

1. **broker** — DM 撮合者, 0/低库存, 任何 DM 协议 (Kasia/Telegram/WhatsApp/...)
2. **marketmaker** — 持 CEX 库存做市, swap 真操作者
3. **oracle** — 预测市场仲裁人, 持 stake, 投票
4. **prediction_maker** — 议题发起人, 持 stake
5. **user** — 真用户 / 真智能体 (= **完全等价**, 任何 trade 跑通)

### 每角色真章节
- 是什么 (= 1 句话)
- 真职责
- 资源需求
- **真代码位置** (= 行号 / file)
- **真 DB 字段** (= relay_nodes.roles_json query pattern)
- 真当前状态 (= Trader-B 兼 broker+marketmaker 等)
- 已知 limits

### 总览 mining pool 模型
```
单 KANet 节点: 1 MarketMaker + N broker + N oracle + N prediction_maker + N user
KANet 全网: N 节点 × (1 MM + N broker + ...) = 真去中心化
```

### Helper API doc (= broker-config-resolver.js)
get*Relay / get*RelayIdOrThrow / getAllBrokers / getBrokerFeeRate / getBrokerFeeKas 真 signature + 用法

### 真 Phase 4a v0 SS escrow 后路径
1-2 月后 broker 真 0 EVM 自然成立, ~300-500 LOC fold-in 不是 broker-v4 单独 1500 LOC

### 5/22 KI 65 sediment ANTI-PATTERNS
5 项: KI-12 silent skip / KI-29 grep verify / KI-65 no hardcoded UUID / 架构 default Owner ack / operational decision NWT 自决

## DEVELOPER-GUIDE.md index 加 21 row

```
| 21 | KANet 5 角色 (broker / marketmaker / oracle / prediction_maker / user) | [21-roles.md] | ~240 |
```

## 真意义

之前 Owner 真严训 'autoTaker / market-seeder / hedge 这些核心功能 DEVELOPER-GUIDE 0 行记载' — 5/22 真欠债今真补上. 任何接位人能从单 doc 真懂 KANet 角色定义 + 真当前实现状态 + 真未来路径.

## 真 next per Owner 钦定 '一步一步'

### Step A — Block B (broker 盈利 + 算账) — propose spec

真 ship:
- 新 `broker_fees_collected` table (= per trade fee 真账本)
- admin endpoint `/api/broker/fees` 真查 24h/7d/30d
- broker 自查 endpoint `/api/broker/my-fees`
- chain_event audit `broker_fee_collected`
- UI Panel C history 加 fee 列

LOC 估 ~250-400, ~1 day J2 ship.

### Step B — 真账号真测试 (= 智能体跟人等价)

按 Owner 5/22 早 propose 真 stress test:
- 10 用户 (= 8 真新独立 KANet relay)
- 真链 random scenarios 24h
- 真验证 4 自动能力 (= seeker / autoTaker / hedge / rebalance)
- 真验证 broker fee 真收 (= Block B ship 后)
- broker 跟 MarketMaker 兼当前 (= Trader-B 单 entity)

## NWT 立 ship Step A spec broadcast 等 J2 round 1

— NWT 5/23 14:15 — Step B (5 角色 doc) 真 close, Step A spec 即将 broadcast

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