mthds-agent pipelex inputs <bundle.mthds> -L <bundle-dir>/ [--pipe specific_pipe]

{
  "success": true,
  "pipe_code": "process_document",
  "inputs": {
    "document": {
      "concept": "native.Document",
      "content": {"url": "url_value"}
    },
    "context": {
      "concept": "native.Text",
      "content": {"text": "text_value"}
    }
  }
}

{
  "concept": "native.Document",
  "content": {
    "url": "<output_dir>/inputs/invoice.pdf",
    "mime_type": "application/pdf"
  }
}

{
  "concept": "native.Image",
  "content": {
    "url": "<output_dir>/inputs/photo.jpg",
    "mime_type": "image/jpeg"
  }
}

{
  "concept": "native.Text",
  "content": {
    "text": "<actual file content read from the .txt/.md file>"
  }
}

{
  "concept": "native.Image",
  "content": [
    {"url": "<output_dir>/inputs/img_001.jpg", "mime_type": "image/jpeg"},
    {"url": "<output_dir>/inputs/img_002.jpg", "mime_type": "image/jpeg"},
    {"url": "<output_dir>/inputs/img_003.png", "mime_type": "image/png"}
  ]
}

{
  "request": {
    "concept": "synthetic_data.ImageRequest",
    "content": {
      "category": "<category>",
      "description": "<optional description>"
    }
  }
}

mthds-agent pipelex run pipe pipelex/builder/synthetic_inputs/synthesize_image.mthds --inputs <output_dir>/image_request.json

from reportlab.lib.pagesizes import letter
from reportlab.pdfgen import canvas

c = canvas.Canvas("<output_dir>/inputs/test_document.pdf", pagesize=letter)
width, height = letter

undefined

from reportlab.lib.pagesizes import letter
from reportlab.platypus import SimpleDocTemplate, Paragraph, Spacer, PageBreak
from reportlab.lib.styles import getSampleStyleSheet

doc = SimpleDocTemplate("<output_dir>/inputs/test_report.pdf", pagesize=letter)
styles = getSampleStyleSheet()
story = []

undefined

from reportlab.platypus import SimpleDocTemplate, Table, TableStyle, Paragraph
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib import colors

**Last resort** — use a public test PDF URL:
```json
{
  "url": "https://www.w3.org/WAI/WCAG21/Techniques/pdf/img/table-word.pdf",
  "mime_type": "application/pdf"
}

Use the /docx skill to create a Word document with the following content:
[Describe the document content, structure, and formatting]
Save to: <output_dir>/inputs/<filename>.docx

undefined

undefined

Use the /xlsx skill to create a spreadsheet with the following data:
[Describe columns, rows, and sample data]
Save to: <output_dir>/inputs/<filename>.xlsx

undefined

---

**Fallback Strategy:**
1. For PDFs: use `reportlab` (always available via pipelex) with the patterns above
2. For DOCX/XLSX: use the `/docx` or `/xlsx` skill (install from the Anthropic example-skills marketplace if not available)
3. For any format: use public test file URLs as fallback
4. As last resort, ask user to provide test files

---

undefined

---

{"text": "The actual text content"}

{"number": 42}

{
  "url": "/path/to/image.jpg",
  "caption": "Optional description",
  "mime_type": "image/jpeg"
}

{
  "url": "/path/to/document.pdf",
  "mime_type": "application/pdf"
}

{
  "text": {"text": "Main text content"},
  "images": [
    {"url": "/path/to/img1.png", "caption": "Figure 1"}
  ]
}

{
  "text_and_images": {
    "text": {"text": "Page content..."},
    "images": []
  },
  "page_view": null
}

{"json_obj": {"key": "value", "nested": {"data": 123}}}

mthds-agent pipelex inputs mthds-wip/pipeline_01/bundle.mthds -L mthds-wip/pipeline_01/

{
  "image": {
    "concept": "native.Image",
    "content": {
      "url": "mthds-wip/pipeline_01/inputs/city_street.jpg",
      "mime_type": "image/jpeg"
    }
  },
  "analysis_prompt": {
    "concept": "native.Text",
    "content": {
      "text": "Analyze this street scene. Count visible people and describe the atmosphere."
    }
  }
}

{
  "invoice": {
    "concept": "native.Document",
    "content": {
      "url": "mthds-wip/pipeline_01/inputs/invoice.pdf",
      "mime_type": "application/pdf"
    }
  },
  "instructions": {
    "concept": "native.Text",
    "content": {
      "text": "Extract all line items, totals, and vendor information from this invoice."
    }
  }
}

{
  "images": {
    "concept": "native.Image",
    "content": [
      {"url": "mthds-wip/pipeline_01/inputs/shoe.jpg", "mime_type": "image/jpeg"},
      {"url": "mthds-wip/pipeline_01/inputs/hat.png", "mime_type": "image/png"},
      {"url": "mthds-wip/pipeline_01/inputs/bag.jpg", "mime_type": "image/jpeg"}
    ]
  }
}