Function getInputBlocks

packages/cli/src/commands/run.ts:624–662

* Extract input block information from a DeepnoteFile.

(file: DeepnoteFile, notebookName?: string)

 * Extract input block information from a DeepnoteFile.
 */
function getInputBlocks(file: DeepnoteFile, notebookName?: string): InputInfo[] {
  const notebooks = notebookName ? file.project.notebooks.filter(n => n.name === notebookName) : file.project.notebooks

  const inputTypes = [
    'input-text',
    'input-textarea',
    'input-checkbox',
    'input-select',
    'input-slider',
    'input-date',
    'input-date-range',
    'input-file',
  ]

  const inputs: InputInfo[] = []
  for (const notebook of notebooks) {
    for (const block of notebook.blocks) {
      if (inputTypes.includes(block.type)) {
        const metadata = block.metadata as Record<string, unknown>
        const variableName = metadata.deepnote_variable_name as string
        const currentValue = metadata.deepnote_variable_value
        const label = metadata.deepnote_input_label as string | undefined

        // Check if input has a meaningful value
        const hasValue = currentValue !== undefined && currentValue !== '' && currentValue !== null

        inputs.push({
          variableName,
          type: block.type,
          label,
          currentValue,
          hasValue,
        })
      }
    }
  }

  return inputs
}

/**
 * List all input blocks in a notebook file.