Function cmdCapture

apps/desktop/src/cli/commands/capture.ts:14–40

(vault: string, args: ParsedArgs)

import { emitJson, emitLine, emitOk, truncate } from '../format.js'

export async function cmdCapture(vault: string, args: ParsedArgs): Promise<void> {
  const positional = args.positionals.join(' ').trim()
  const stdin = process.stdin.isTTY ? '' : await readStdin()
  const body = positional || stdin.trim()
  if (!body) {
    throw new Error(
      'zn capture needs text. Pass it as a positional argument or pipe via stdin.'
    )
  }
  const folder = (getString(args, 'folder') as 'inbox' | 'quick' | 'archive' | undefined) ?? 'inbox'
  if (folder !== 'inbox' && folder !== 'quick' && folder !== 'archive') {
    throw new Error('zn capture --folder must be inbox, quick, or archive.')
  }
  const tags = getMany(args, 'tag').map((t) => t.replace(/^#/, ''))

  const titleOverride = getString(args, 'title')
  const title = titleOverride ?? deriveTitle(body)
  const composed = composeBody(title, body, tags)
  const meta = await createNote(vault, folder, title, '', composed)

  if (getBool(args, 'json')) {
    emitJson(meta)
    return
  }
  emitOk(`Captured ${meta.path}`)
  emitLine(`  ${truncate(body.replace(/\s+/g, ' ').trim(), 80)}`)
}

/** First non-empty line, stripped of its leading marker and capped at 60
 *  chars. So a captured task `- [ ] buy milk` titles the note "buy milk"