Process invoice PDFs/emails: extract vendor + date, generate normalized filename, optionally archive to Drive, and email the PDF to the right Holded inbox.
$npx -y skills add antoniolg/agent-kit --skill holded-invoicesInstalls into the current project.
Run `npx skills use "https://github.com/antoniolg/agent-kit" --skill "antoniolg/agent-kit/holded-invoices"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/antoniolg/agent-kit" that are relevant to the current task. Run `npx skills add "https://github.com/antoniolg/agent-kit"` and select the relevant skills, then follow their instructions.