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 skills add Travisun/Opptrix --skill volume-price-pressuregit clone --depth 1 https://github.com/Travisun/OpptrixWrote 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/travisun/opptrix/volume-price-pressure)<a href="https://agentmods.dev/skills/travisun/opptrix/volume-price-pressure"><img src="https://agentmods.dev/badge/skills/travisun/opptrix/volume-price-pressure/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/travisun/opptrix/volume-price-pressure"><img src="https://agentmods.dev/badge/skills/travisun/opptrix/volume-price-pressure.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 5.1 | $0.00071 | $0.00503 |
| Opus 5 | $0.00036 | $0.00251 |
| Sonnet 5 | $0.00014 | $0.00101 |
| Haiku 4.5 | $0.00007 | $0.00050 |
Grade A, and why
volume-price-pressure 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 6d ago.
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.
What it actually says
量价买卖压力因子
方法溯源 东方证券量价买卖压力（APB）：窗口内算术均价 / 成交量加权均价。日频用典型价或成交额/量代理。
何时使用
用户要在日频价量上度量相对量权成本的价格压力并做截面比较。默认网页。
取数与运行
- 确认宇宙与窗口（默认 30 日）。
- 写入 OHLCV
bars（建议含 volume、amount）。 - 运行：
python scripts/volume_price_pressure.py --input data.json --output result.json
create_web。
参数
params.window：默认 30params.log：默认 true（对 APB 取对数）params.min_days：窗口内最少有效成交日
输出
signal：最新截面 ranking（高 APB → 价相对量权成本偏高）series.apb：历史序列（截断）
依赖
仅标准库。
禁止
- 无成交量时假装高精度；荐股；跳过 web
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 58 lines · 71 tokens per session scan A 1ce09b8b13a9
volume-price-pressure is a skill published in the GitHub repository Travisun/Opptrix (231 stars, last pushed 2d ago), licensed Apache-2.0. It adds 71 tokens to every session and 503 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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