Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/nicepkg/ai-workflow/cross-border-flow-trackernpx skills add nicepkg/ai-workflow --skill cross-border-flow-trackergit clone --depth 1 https://github.com/nicepkg/ai-workflowWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/nicepkg/ai-workflow/cross-border-flow-tracker)<a href="https://agentmods.dev/skills/nicepkg/ai-workflow/cross-border-flow-tracker"><img src="https://agentmods.dev/badge/skills/nicepkg/ai-workflow/cross-border-flow-tracker.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00086 | $0.01880 |
| Opus 5 | $0.00043 | $0.00940 |
| Sonnet 5 | $0.00017 | $0.00376 |
| Haiku 4.5 | $0.00009 | $0.00188 |
Grade A, and why
cross-border-flow-tracker scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 228 lines — stays where its author put it; the contents beside it link to each section on GitHub.
跨境资金流向追踪 (Cross-Border Flow Tracker)
Overview
Monitor and analyze capital flows between mainland China and Hong Kong through Stock Connect programs. Track northbound capital (北向资金 - foreign money into A-shares) and southbound capital (南向资金 - mainland money into HK stocks) to identify investment trends and institutional positioning.
Stock Connect Overview
Northbound (北向) - Into A-Shares
- 沪股通 (Shanghai Connect): Access Shanghai stocks
- 深股通 (Shenzhen Connect): Access Shenzhen stocks
- Daily quota: 520 billion RMB each way
- Eligible stocks: Major index constituents, large/mid caps
Southbound (南向) - Into HK Stocks
- 港股通(沪) via Shanghai: Access HK stocks
- 港股通(深) via Shenzhen: Access HK stocks
- Daily quota: 420 billion RMB each way
- Eligible stocks: HSI/HSCEI constituents, large caps
Data Sources
Real-time & Daily Data:
- 东方财富 - 北向资金 (eastmoney.com)
- 同花顺 - 资金流向 (10jqka.com.cn)
- 港交所 (HKEX) - 互联互通数据
- Wind资讯 (wind.com.cn)
Search Strategy:
- "北向资金今日流入" - Daily northbound flow
- "北向资金持股 [股票名称]" - Individual stock holdings
- "南向资金净买入" - Southbound net purchases
- "沪深港通 资金流向" - Overall Stock Connect flows
Analysis Framework
1. Daily Flow Summary
## 今日跨境资金流向
### 北向资金 (Northbound)
| 指标 | 数值 |
|-----|------|
| 沪股通净流入 | ¥XX.XX亿 |
| 深股通净流入 | ¥XX.XX亿 |
| 北向合计净流入 | ¥XX.XX亿 |
| 本周累计 | ¥XX.XX亿 |
| 本月累计 | ¥XX.XX亿 |
| 年初至今 | ¥XX.XX亿 |
### 南向资金 (Southbound)
| 指标 | 数值 |
|-----|------|
| 港股通(沪)净流入 | HK$XX.XX亿 |
| 港股通(深)净流入 | HK$XX.XX亿 |
| 南向合计净流入 | HK$XX.XX亿 |
| 本周累计 | HK$XX.XX亿 |
| 本月累计 | HK$XX.XX亿 |
2. Northbound Stock Holdings Analysis
Top Holdings Changes:
### 北向资金持股变动 Top 10
#### 增持榜
| 股票 | 持股数量 | 变动数量 | 变动比例 | 持股市值 |
|-----|---------|---------|---------|---------|
| | | +XXX万股 | +X.XX% | ¥XX亿 |
#### 减持榜
| 股票 | 持股数量 | 变动数量 | 变动比例 | 持股市值 |
|-----|---------|---------|---------|---------|
| | | -XXX万股 | -X.XX% | ¥XX亿 |
Individual Stock Query:
### [股票名称] 北向资金持仓分析
| 指标 | 数值 |
|-----|------|
| 北向持股数量 | XXX万股 |
| 占流通股比例 | X.XX% |
| 持股市值 | ¥XX.XX亿 |
| 近5日变动 | +/-XXX万股 |
| 近20日变动 | +/-XXX万股 |
| 近60日变动 | +/-XXX万股 |
#### 持股趋势
[描述近期增减持趋势和可能原因]
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 228 lines · 86 tokens per session scan A 6113b6903cbd
cross-border-flow-tracker is a skill published in the GitHub repository nicepkg/ai-workflow (283 stars, last pushed 7mo ago), licensed MIT. It adds 86 tokens to every session and 1,880 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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