{
  "id": "pdf-tools",
  "name": "pdf-tools",
  "displayName": "PDF Tools (make + read PDFs)",
  "description": "Make polished PDFs from Markdown or styled HTML (headless Chrome preferred, WeasyPrint fallback, clean CJK-ready default stylesheet), merge several parts into one PDF, and read PDFs a user sends (text extraction with pypdf / pdftotext). Declares its own setup: Python venv with pypdf, markdown and weasyprint, plus optional Chrome and CJK fonts.",
  "category": "content-creation",
  "assignableRoles": ["*"],
  "version": "1.0.0",
  "author": "Crewly Team",
  "license": "MIT",
  "tags": [
    "pdf",
    "document",
    "report",
    "markdown",
    "html",
    "chrome",
    "weasyprint",
    "merge",
    "read-pdf",
    "extract-text",
    "pypdf",
    "cjk",
    "中文",
    "文档"
  ],
  "triggers": [
    "make a pdf",
    "generate pdf",
    "markdown to pdf",
    "html to pdf",
    "merge pdfs",
    "read this pdf",
    "extract text from pdf"
  ],
  "execution": {
    "type": "script",
    "script": { "file": "execute.sh", "interpreter": "bash", "timeoutMs": 300000 }
  },
  "setup": {
    "estimatedMinutes": 3,
    "steps": [
      {
        "id": "jq",
        "type": "command",
        "description": "jq — parses the skill's JSON input and output",
        "check": { "commands": ["jq"] },
        "install": { "darwin": { "brew": ["jq"] }, "debian": { "apt": ["jq"] } }
      },
      {
        "id": "python3",
        "type": "command",
        "description": "Python 3 with venv support",
        "check": { "shell": "python3 -c 'import venv, ensurepip' >/dev/null 2>&1" },
        "install": { "darwin": { "brew": ["python"] }, "debian": { "apt": ["python3", "python3-venv"] } },
        "manualHint": "Install Python 3 (with the venv module) and put python3 on PATH."
      },
      {
        "id": "python-packages",
        "type": "python",
        "description": "pypdf (merge/read), markdown and weasyprint in ~/.crewly/venv/pdf-tools",
        "venv": "pdf-tools",
        "packages": ["pypdf>=4", "markdown>=3.5", "weasyprint>=60"],
        "imports": ["pypdf", "markdown"]
      },
      {
        "id": "weasyprint-libs",
        "type": "command",
        "optional": true,
        "description": "Pango for WeasyPrint (the fallback engine when there is no Chrome)",
        "check": { "shell": "\"$CREWLY_HOME/venv/pdf-tools/bin/python3\" -c 'import weasyprint' >/dev/null 2>&1" },
        "install": {
          "darwin": { "brew": ["pango"] },
          "debian": { "apt": ["libpango-1.0-0", "libpangoft2-1.0-0", "libharfbuzz-subset0"] }
        }
      },
      {
        "id": "chrome",
        "type": "command",
        "optional": true,
        "description": "Chrome/Chromium — the preferred engine (headless print-to-pdf)",
        "check": {
          "commands": ["google-chrome", "google-chrome-stable", "chromium", "chromium-browser"],
          "paths": [
            "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome",
            "~/Applications/Google Chrome.app/Contents/MacOS/Google Chrome",
            "/Applications/Chromium.app/Contents/MacOS/Chromium"
          ]
        },
        "install": { "debian": { "apt": ["chromium"] } },
        "manualHint": "Install Google Chrome; until then PDFs are rendered with WeasyPrint."
      },
      {
        "id": "cjk-fonts",
        "type": "command",
        "optional": true,
        "description": "Chinese/Japanese/Korean fonts (Noto CJK) so CJK text is not blank boxes",
        "check": { "shell": "[ \"$(uname -s)\" = Darwin ] || fc-list :lang=zh 2>/dev/null | grep -q ." },
        "install": { "debian": { "apt": ["fonts-noto-cjk"] } }
      }
    ]
  }
}