📖What it is

Turns incoming photos and files into plain words the team can read.

When someone sends a photo, voice note, or file over WhatsApp, this fetches it and writes a short description of what's in it. That way the rest of the team can follow the conversation as plain text. The part that handles incoming messages relies on it.

🔌Who calls it (1)

Worked out from who actually calls it, not from a note somebody wrote.

🧮Other external io machinery