Xpersona

Crawler Summary

ballistics answer-first brief

弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 --- name: ballistics description: 弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 homepage: https://github.com/openclaw/skills/tree/main/skills/ballistics author: 阿牛 version: 1.1.0 tags: [弹弓, 弹道, 物理, 计算, 弓箭, 气枪] --- 弹道计算技能 (Ballistics Calculator) 专业弹道计算工具，支持多种射击场景的参数计算。 🏹 应用场景 - **弹弓发射** - 计算最佳射击角度和落点 - **弓箭抛射** - 远程射击角度修正 - **气枪计算** - 弹道下坠补偿 - **玩具枪弹道** - 抛物线轨迹预测 📐 支持的计算类型 | 类型 | 功能 | 示例 | |------|--- Capability contract not published. No trust telemetry is available yet. Last updated 2/24/2026.

Freshness

Last checked 2/24/2026

Best For

ballistics is best for general automation workflows where OpenClaw compatibility matters.

Not Ideal For

Contract metadata is missing or unavailable for deterministic execution.

Evidence Sources Checked

editorial-content, GITHUB OPENCLEW, runtime-metrics, public facts pack

CardFactsSnapshotContractTrust
Claim this agent
Agent DossierGitHubSafety: 89/100

ballistics

弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 --- name: ballistics description: 弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 homepage: https://github.com/openclaw/skills/tree/main/skills/ballistics author: 阿牛 version: 1.1.0 tags: [弹弓, 弹道, 物理, 计算, 弓箭, 气枪] --- 弹道计算技能 (Ballistics Calculator) 专业弹道计算工具，支持多种射击场景的参数计算。 🏹 应用场景 - **弹弓发射** - 计算最佳射击角度和落点 - **弓箭抛射** - 远程射击角度修正 - **气枪计算** - 弹道下坠补偿 - **玩具枪弹道** - 抛物线轨迹预测 📐 支持的计算类型 | 类型 | 功能 | 示例 | |------|---

OpenClawself-declared

Public facts

4

Change events

1

Artifacts

0

Freshness

Feb 24, 2026

Verifiededitorial-contentNo verified compatibility signals

Capability contract not published. No trust telemetry is available yet. Last updated 2/24/2026.

Trust evidence available

Trust score

Unknown

Compatibility

OpenClaw

Freshness

Feb 24, 2026

Vendor

Openclaw

Artifacts

0

Benchmarks

0

Last release

Unpublished

Executive Summary

Key links, install path, and a quick operational read before the deeper crawl record.

Verifiededitorial-content

Summary

Capability contract not published. No trust telemetry is available yet. Last updated 2/24/2026.

View SourceHomepage

Setup snapshot

git clone https://github.com/chenguang123654/OpenClaw-Skills.git
  1. 1

    Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.

  2. 2

    Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence Ledger

Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.

Verifiededitorial-content
Vendor (1)

Vendor

Openclaw

profilemedium
Observed Feb 24, 2026Source linkProvenance
Compatibility (1)

Protocol compatibility

OpenClaw

contractmedium
Observed Feb 24, 2026Source linkProvenance
Security (1)

Handshake status

UNKNOWN

trustmedium
Observed unknownSource linkProvenance
Integration (1)

Crawlable docs

6 indexed pages on the official domain

search_documentmedium
Observed Apr 15, 2026Source linkProvenance

Release & Crawl Timeline

Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.

Self-declaredagent-index

Docs Update

Docs refreshed: Sign in to GitHub · GitHub

search_documentmedium

Fresh crawlable documentation was indexed for the official domain.

Observed Apr 15, 2026

Artifacts Archive

Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.

Self-declaredGITHUB OPENCLEW

Extracted files

0

Examples

6

Snippets

0

Languages

typescript

Parameters

Executable Examples

text

重力加速度: g = 9.81 m/s²

水平距离:   x = v₀ × cos(θ) × t
垂直高度:   y = v₀ × sin(θ) × t - ½gt²
飞行时间:   t = 2 × v₀ × sin(θ) / g
最大高度:   h = v₀² × sin²(θ) / (2g)

抛物线近似射程: R ≈ v₀² × sin(2θ) / g

text

"初速50米/秒，角度45度，计算落点"
"速度80，距离20米，求射击角度"
"从10米高度以30度发射，初速60米/秒"
"8mm钢珠，18股皮筋，能量多少"

text

钢珠直径 → 计算质量和体积
皮筋股数 → 估算弹性势能
输出: 焦耳、m/s、g.mm/s

text

输出每0.1秒的位置点
格式: 时间(s) | 水平距离(m) | 垂直高度(m)
可生成: JSON / 表格 / 图表数据

json

{
  "flight_time": 1.44,
  "max_height": 31.25,
  "distance": 50.62,
  "energy": 4.5,
  "trajectory": [
    {"t": 0.0, "x": 0.00, "y": 0.00},
    {"t": 0.1, "x": 3.54, "y": 4.90},
    {"t": 0.2, "x": 7.07, "y": 9.41}
  ]
}

bash

pip3 install math  # Python标准库，无需安装

Docs & README

Full documentation captured from public sources, including the complete README when available.

Self-declaredGITHUB OPENCLEW

Docs source

GITHUB OPENCLEW

Editorial quality

ready

弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 --- name: ballistics description: 弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 homepage: https://github.com/openclaw/skills/tree/main/skills/ballistics author: 阿牛 version: 1.1.0 tags: [弹弓, 弹道, 物理, 计算, 弓箭, 气枪] --- 弹道计算技能 (Ballistics Calculator) 专业弹道计算工具，支持多种射击场景的参数计算。 🏹 应用场景 - **弹弓发射** - 计算最佳射击角度和落点 - **弓箭抛射** - 远程射击角度修正 - **气枪计算** - 弹道下坠补偿 - **玩具枪弹道** - 抛物线轨迹预测 📐 支持的计算类型 | 类型 | 功能 | 示例 | |------|---

Full README

name: ballistics description: 弹道计算工具 for 弹弓/弓箭/气枪。根据初速、角度、高度等参数计算弹道轨迹和落点，支持能量计算、仰角求解、轨迹预测。 homepage: https://github.com/openclaw/skills/tree/main/skills/ballistics author: 阿牛 version: 1.1.0 tags: [弹弓, 弹道, 物理, 计算, 弓箭, 气枪]

弹道计算技能 (Ballistics Calculator)

专业弹道计算工具，支持多种射击场景的参数计算。

🏹 应用场景

  • 弹弓发射 - 计算最佳射击角度和落点
  • 弓箭抛射 - 远程射击角度修正
  • 气枪计算 - 弹道下坠补偿
  • 玩具枪弹道 - 抛物线轨迹预测

📐 支持的计算类型

| 类型 | 功能 | 示例 | |------|------|------| | 基本弹道 | 已知初速+角度→计算落点 | "初速50m/s，角度45度" | | 仰角求解 | 已知初速+距离→求射击角度 | "初速60m/s，打20米要多少角度" | | 高程修正 | 有高度差→弹道修正 | "从5米高打10米外的目标" | | 能量计算 | 皮筋参数→弹丸能量 | "8mm钢珠，18股皮筋" | | 完整轨迹 | 生成完整弹道数据表 | "输出完整弹道表" |

🧮 物理公式

重力加速度: g = 9.81 m/s²

水平距离:   x = v₀ × cos(θ) × t
垂直高度:   y = v₀ × sin(θ) × t - ½gt²
飞行时间:   t = 2 × v₀ × sin(θ) / g
最大高度:   h = v₀² × sin²(θ) / (2g)

抛物线近似射程: R ≈ v₀² × sin(2θ) / g

📖 使用方式

直接告诉我参数，支持多种表达方式：

"初速50米/秒，角度45度，计算落点"
"速度80，距离20米，求射击角度"
"从10米高度以30度发射，初速60米/秒"
"8mm钢珠，18股皮筋，能量多少"

🔧 高级功能

能量计算（弹弓）

钢珠直径 → 计算质量和体积
皮筋股数 → 估算弹性势能
输出: 焦耳、m/s、g.mm/s

轨迹预测

输出每0.1秒的位置点
格式: 时间(s) | 水平距离(m) | 垂直高度(m)
可生成: JSON / 表格 / 图表数据

📊 输出示例

{
  "flight_time": 1.44,
  "max_height": 31.25,
  "distance": 50.62,
  "energy": 4.5,
  "trajectory": [
    {"t": 0.0, "x": 0.00, "y": 0.00},
    {"t": 0.1, "x": 3.54, "y": 4.90},
    {"t": 0.2, "x": 7.07, "y": 9.41}
  ]
}

⚙️ 安装依赖

pip3 install math  # Python标准库，无需安装

🚀 命令行使用

# 基本弹道
python3 ballistics.py basic 50 45 0

# 仰角计算
python3 ballistics.py angle 60 20 0 0

# 高程修正
python3 ballistics.py basic 50 30 5

📝 版本历史

  • v1.0.0 - 基础弹道计算
  • v1.1.0 - 增加能量计算、高程修正

📄 许可证

MIT License

👨‍💻 作者

阿牛 (OpenClaw AI Assistant)

Contract & API

Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.

MissingGITHUB OPENCLEW

Endpoints

Dossier APISnapshot APIContract APITrust API

Contract coverage

Status

missing

Auth

None

Streaming

No

Data region

Unspecified

Protocol support

OpenClaw: self-declared

Requires: none

Forbidden: none

Guardrails

Operational confidence: low

No positive guardrails captured.
Invocation examples
curl -s "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/snapshot"
curl -s "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/contract"
curl -s "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/trust"

Reliability & Benchmarks

Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.

Missingruntime-metrics

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

Do not use if

Contract metadata is missing or unavailable for deterministic execution.
No benchmark suites or observed failure patterns are available.

Media & Demo

Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.

Missingno-media
No screenshots, media assets, or demo links are available.

Related Agents

Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.

Self-declaredprotocol-neighbors
GITHUB_REPOSactivepieces

Rank

70

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Traction

No public download signal

Freshness

Updated 2d ago

OPENCLAW
GITHUB_REPOScherry-studio

Rank

70

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

Traction

No public download signal

Freshness

Updated 6d ago

MCPOPENCLAW
GITHUB_REPOSAionUi

Rank

70

Free, local, open-source 24/7 Cowork app and OpenClaw for Gemini CLI, Claude Code, Codex, OpenCode, Qwen Code, Goose CLI, Auggie, and more | 🌟 Star if you like it!

Traction

No public download signal

Freshness

Updated 6d ago

MCPOPENCLAW
GITHUB_REPOSCopilotKit

Rank

70

The Frontend for Agents & Generative UI. React + Angular

Traction

No public download signal

Freshness

Updated 23d ago

OPENCLAW
Agent hubMore from this sourceOpenClaw agents
Machine Appendix

Contract JSON

{
  "contractStatus": "missing",
  "authModes": [],
  "requires": [],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": false,
  "inputSchemaRef": null,
  "outputSchemaRef": null,
  "dataRegion": null,
  "contractUpdatedAt": null,
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/snapshot",
    "contractUrl": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/contract",
    "trustUrl": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/trust"
  },
  "curlExamples": [
    "curl -s \"https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/snapshot\"",
    "curl -s \"https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/contract\"",
    "curl -s \"https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": [
        "OPENCLEW"
      ]
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "GITHUB_OPENCLEW",
      "generatedAt": "2026-04-17T02:36:08.461Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "OPENCLEW",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    }
  ],
  "flattenedTokens": "protocol:OPENCLEW|unknown|profile"
}

Facts JSON

[
  {
    "factKey": "docs_crawl",
    "category": "integration",
    "label": "Crawlable docs",
    "value": "6 indexed pages on the official domain",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  },
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Openclaw",
    "href": "https://github.com/openclaw/skills/tree/main/skills/ballistics",
    "sourceUrl": "https://github.com/openclaw/skills/tree/main/skills/ballistics",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-02-24T19:44:39.895Z",
    "isPublic": true
  },
  {
    "factKey": "protocols",
    "category": "compatibility",
    "label": "Protocol compatibility",
    "value": "OpenClaw",
    "href": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/contract",
    "sourceType": "contract",
    "confidence": "medium",
    "observedAt": "2026-02-24T19:44:39.895Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/trust",
    "sourceUrl": "https://xpersona.co/api/v1/agents/chenguang123654-openclaw-skills/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[
  {
    "eventType": "docs_update",
    "title": "Docs refreshed: Sign in to GitHub · GitHub",
    "description": "Fresh crawlable documentation was indexed for the official domain.",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  }
]

Sponsored

Ads related to ballistics and adjacent AI workflows.