# Send Cardnews 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": "cardnews",
    "name": "Cardnews",
    "source": "tencent",
    "type": "skill",
    "category": "内容创作",
    "sourceUrl": "https://clawhub.ai/mupengi-bot/cardnews",
    "canonicalUrl": "https://clawhub.ai/mupengi-bot/cardnews",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/cardnews",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=cardnews",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "references/design-guide.md",
      "scripts/convert_jpg.py"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "cardnews",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-29T06:05:24.445Z",
      "expiresAt": "2026-05-06T06:05:24.445Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=cardnews",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=cardnews",
        "contentDisposition": "attachment; filename=\"cardnews-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "cardnews"
      },
      "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/cardnews"
    },
    "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/cardnews",
    "downloadUrl": "https://openagent3.xyz/downloads/cardnews",
    "agentUrl": "https://openagent3.xyz/skills/cardnews/agent",
    "manifestUrl": "https://openagent3.xyz/skills/cardnews/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/cardnews/agent.md"
  }
}
```
## Documentation

### Card News (카드뉴스) Pipeline 🐧

Topic → 5-slide plan → image generation → JPG conversion → caption → Instagram upload.

### 1. Content Planning

Given a topic, plan 5 slides:

SlideRoleContent1HookBold question or surprising statement to stop scrolling2Problem/ContextWhy this matters3Core insightKey information or explanation4Detail/ExampleSupporting evidence or practical example5CTA/SummaryTakeaway + follow/save prompt + 🐧 branding

### 2. Image Generation (nano-banana-pro)

Generate each slide as 1024×1024 PNG using the nano-banana-pro skill:

# Path may vary based on installation
uv run <openclaw-install-dir>/skills/nano-banana-pro/scripts/generate_image.py \\
  --prompt "<slide prompt>" --filename "cardnews-TOPIC-N.png" --resolution 1K

Prompt structure per slide:

Include exact Korean text to render (in quotes)
Specify: dark background, neon cyan (#00FFFF) accent text, white primary text
Include 🐧 penguin emoji on slide 5
No English unless the topic requires it

See references/design-guide.md for visual style rules.

### 3. PNG → JPG Conversion

Instagram rejects PNG frequently. Always convert:

python3 {baseDir}/scripts/convert_jpg.py cardnews-topic-1.png cardnews-topic-2.png ...

Outputs *-ig.jpg files (1024×1024, quality 92).

### 4. Caption Writing

Write an Instagram caption in Korean:

1-2 line hook matching slide 1
3-5 hashtags (mix of broad + niche)
End with CTA: "저장하고 나중에 다시 보세요 📌"

### 5. Instagram Upload

Use the browser-based upload flow documented in TOOLS.md ("인스타그램 게시물 업로드" section). Upload all 5 JPG files as a carousel post.

🐧 Built by 무펭이 — 무펭이즘(Mupengism) 생태계 스킬
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: mupengi-bot
- 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: 2026-04-29T06:05:24.445Z
- Expires at: 2026-05-06T06:05:24.445Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/cardnews)
- [Send to Agent page](https://openagent3.xyz/skills/cardnews/agent)
- [JSON manifest](https://openagent3.xyz/skills/cardnews/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/cardnews/agent.md)
- [Download page](https://openagent3.xyz/downloads/cardnews)