# Send jpocr 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": "jpocr",
    "name": "jpocr",
    "source": "tencent",
    "type": "skill",
    "category": "AI 智能",
    "sourceUrl": "https://clawhub.ai/realwaynesun/jpocr",
    "canonicalUrl": "https://clawhub.ai/realwaynesun/jpocr",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/jpocr",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=jpocr",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "scripts/ocr-cli.sh"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "jpocr",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-04T23:05:58.335Z",
      "expiresAt": "2026-05-11T23:05:58.335Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=jpocr",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=jpocr",
        "contentDisposition": "attachment; filename=\"jpocr-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "jpocr"
      },
      "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/jpocr"
    },
    "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/jpocr",
    "downloadUrl": "https://openagent3.xyz/downloads/jpocr",
    "agentUrl": "https://openagent3.xyz/skills/jpocr/agent",
    "manifestUrl": "https://openagent3.xyz/skills/jpocr/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/jpocr/agent.md"
  }
}
```
## Documentation

### jpocr — Japanese OCR Skill

Local Japanese OCR powered by NDLOCR-Lite from Japan's National Diet Library.
Runs on CPU (Apple Silicon / x86), no GPU or API key required.

### Capabilities

TargetQualityPrinted Japanese (活字)ExcellentVertical text (縦書き)ExcellentEnglish textGoodHandwritten Japanese (手書き)Experimental

### How to call

Run scripts/ocr-cli.sh from the skill root directory:

<SKILL_ROOT>/scripts/ocr-cli.sh <image_path>              # → plain text to stdout
<SKILL_ROOT>/scripts/ocr-cli.sh <image_path> --json        # → JSON with bounding boxes
<SKILL_ROOT>/scripts/ocr-cli.sh <image_path> --viz         # → also saves visualization
<SKILL_ROOT>/scripts/ocr-cli.sh <dir_path>                 # → batch all images in dir

### Output formats

text (default): one line per detected text region.

json:

{
  "contents": [[
    {
      "boundingBox": [[x1,y1],[x1,y2],[x2,y1],[x2,y2]],
      "text": "recognized text",
      "confidence": 0.95,
      "isVertical": "true"
    }
  ]],
  "imginfo": { "img_width": 1920, "img_height": 1080 }
}

viz: saves viz_<filename> bounding-box overlay image to the output directory.

### Performance

~2-3 seconds per image on Apple Silicon (CPU)
Formats: JPG, PNG, TIFF, JP2, BMP
Charset: ~7000 characters (JIS kanji + kana + ASCII + Greek)

### Tech stack

Layout detection: DEIMv2 (ONNX)
Text recognition: PARSeq cascade (30/50/100 char models, ONNX)
Reading order: xy-cut algorithm
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: realwaynesun
- 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: 2026-05-04T23:05:58.335Z
- Expires at: 2026-05-11T23:05:58.335Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/jpocr)
- [Send to Agent page](https://openagent3.xyz/skills/jpocr/agent)
- [JSON manifest](https://openagent3.xyz/skills/jpocr/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/jpocr/agent.md)
- [Download page](https://openagent3.xyz/downloads/jpocr)