# Send Hello World to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "hello-world",
    "name": "Hello World",
    "source": "tencent",
    "type": "skill",
    "category": "通讯协作",
    "sourceUrl": "https://clawhub.ai/Mercuryeey/hello-world",
    "canonicalUrl": "https://clawhub.ai/Mercuryeey/hello-world",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/hello-world",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=hello-world",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "hello-world",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T06:12:38.567Z",
      "expiresAt": "2026-05-07T06:12:38.567Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=hello-world",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=hello-world",
        "contentDisposition": "attachment; filename=\"hello-world-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "hello-world"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/hello-world"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/hello-world",
    "downloadUrl": "https://openagent3.xyz/downloads/hello-world",
    "agentUrl": "https://openagent3.xyz/skills/hello-world/agent",
    "manifestUrl": "https://openagent3.xyz/skills/hello-world/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/hello-world/agent.md"
  }
}
```
## Documentation

### Hello World Skill

When the user asks you to say hello or greet someone, use this skill.

### Instructions

Greet the user warmly in their language
Include the current date and time in the greeting
Add a fun emoji
If the user specifies a name, personalize the greeting

### Examples

"Say hello" → "你好！👋 现在是 2026年2月17日。很高兴见到你！"
"Greet Alice" → "Hello Alice! 👋 It's February 17, 2026. Great to meet you!"
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: Mercuryeey
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-30T06:12:38.567Z
- Expires at: 2026-05-07T06:12:38.567Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/hello-world)
- [Send to Agent page](https://openagent3.xyz/skills/hello-world/agent)
- [JSON manifest](https://openagent3.xyz/skills/hello-world/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/hello-world/agent.md)
- [Download page](https://openagent3.xyz/downloads/hello-world)