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版本数
在 OpenClaw 中安装
/install polymarket-btc-midcandle
功能描述
BTC Mid-Candle Scalper — 75%+ win rate on Polymarket BTC 15-minute markets. Enters mid-candle (2–12 min remaining) when intracandle momentum is confirmed by...
安全使用建议
This skill appears to do what it says: a Polymarket trading bot that uses the simmer-sdk and public Binance klines. Before installing: 1) Expect to provide SIMMER_API_KEY (sensitive) — create a key with the minimum scope necessary and be aware it can place real trades if you run with --live or enable the cron. 2) Run extensively in paper/dry mode and keep bet_size very small initially. 3) Review and, if desired, pin the simmer-sdk package version before installing to avoid supply-chain surprises. 4) Note the registry metadata in the listing is inconsistent (it omitted the required env var); verify clawhub.json / SKILL.md over the registry summary. 5) If you use the optional Discord webhook, remember it can disclose trade signals; only set it to a webhook you control. If you want higher assurance, ask the author for an auditable release (signed package or specific pinned dependency versions) and a complete explanation of API key scopes the skill expects.
功能分析
Type: OpenClaw Skill
Name: polymarket-btc-midcandle
Version: 1.1.1
The skill is a functional trading bot designed to execute momentum-based trades on Polymarket BTC markets via the Simmer SDK. It fetches market data from Binance (api.binance.com) and manages trades through the Simmer API, with optional Discord notifications. While the code contains minor bugs (e.g., references to undefined functions like 'record_trade_outcome' and missing config keys like 'max_consecutive_losses' in btc_midcandle.py), there is no evidence of malicious intent, data exfiltration, or unauthorized system access.
能力评估
Purpose & Capability
The code and SKILL.md implement a Polymarket / Simmer trading bot (finding markets, computing momentum from Binance klines, and executing trades via simmer-sdk). Requiring SIMMER_API_KEY and simmer-sdk is proportional to that purpose. However, the registry-level 'Requirements' section in the provided summary claimed 'Required env vars: none' which is incorrect — the skill requires SIMMER_API_KEY and several SIMMER_BTCMC_* env tunables (also reflected in clawhub.json).
Instruction Scope
The runtime instructions (set SIMMER_API_KEY, set agent ID, run python btc_midcandle.py in paper mode, then --live to trade, and optionally set a cron) align with the stated trading purpose. The script fetches public Binance klines and calls the Simmer API to discover markets and execute trades; optional Discord webhook alerts are configurable. There are no instructions to read unrelated system files or exfiltrate arbitrary data.
Install Mechanism
There is no formal install spec in registry metadata, but clawhub.json and the script recommend/require the simmer-sdk Python package (pip). The skill does not download code from arbitrary URLs or run installers from untrusted hosts. This is moderate risk (third‑party package install) but expected for a Python SDK dependency.
Credentials
Environment access requested (SIMMER_API_KEY, SIMMER_BTCMC_* tunables) is proportionate to a trading bot. The SIMMER_API_KEY gives permission to act on your Simmer/Polymarket account, so it is sensitive but expected. Minor issues: the registry summary initially listed no required env vars (incoherent) and the code references optional TRADING_VENUE and other tunables; review what API key scopes are granted before use.
Persistence & Privilege
always:false and autostart:false. The clawhub.json contains a cron schedule (recommended by SKILL.md) and an entrypoint; running the cron or invoking --live will execute trades. The skill can be invoked autonomously by an agent (platform default), which is normal for skills, but this means the API key can be used to trade whenever the skill runs.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install polymarket-btc-midcandle - 安装完成后，直接呼叫该 Skill 的名称或使用
/polymarket-btc-midcandle触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.1.1
Add signal_data to trade calls — enables autoresearch backtest replay
v1.1.0
Vol gate disabled by default (was backwards), circuit breaker (auto-pause on 3 consecutive losses), fee awareness warning at entry >0.58
v1.0.1
- Adds skip-hours logic to avoid historically unprofitable trading windows (default: 2,9,10,11,15 UTC).
- New config options: `skip_hours`, `max_position_usd`, `sizing_pct` for more control and better safety.
- Default settings updated to enforce skip-hours; strong warning added not to disable without supporting data.
- Documentation expanded to clarify skip-hours and smart position sizing features.
v1.0.0
BTC Mid-Candle Scalper skill v1.0.0 — initial release
- Launches a battle-tested BTC 15-minute scalping bot for Polymarket, with a >75% win rate based on live, real-money performance.
- Fully configurable: momentum threshold, volume filter, entry price window, and Discord alerts.
- Safe defaults provided; extensive setup, tuning, and troubleshooting guidance included.
- Supports paper trading, live trading, custom portfolio sizing, and automation via cron.
- Easily remixable with alternative data sources, confirmation filters, and strategy tweaks.
元数据
常见问题
Polymarket Btc Midcandle 是什么？
BTC Mid-Candle Scalper — 75%+ win rate on Polymarket BTC 15-minute markets. Enters mid-candle (2–12 min remaining) when intracandle momentum is confirmed by... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 287 次。
如何安装 Polymarket Btc Midcandle？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install polymarket-btc-midcandle」即可一键安装，无需额外配置。
Polymarket Btc Midcandle 是免费的吗？
是的，Polymarket Btc Midcandle 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
Polymarket Btc Midcandle 支持哪些平台？
Polymarket Btc Midcandle 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Polymarket Btc Midcandle？
由 Dyll（@djdyll）开发并维护，当前版本 v1.1.1。
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