uploadMedia() returns the full API response array, not just the id string.
chat_upload_media.php was passing the whole array as $mediaId, producing
{"image": {"id": {"id": "...", "messaging_product": "..."}}} which
violated WhatsApp JSON schema for the media id field.
Also remap audio/webm (browser MediaRecorder default) to audio/ogg at
upload time since WhatsApp's media API rejects webm but accepts ogg/opus.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
saveOutgoingMessage() now reads __app_meta.canal and stores it in conversations.
sendMediaById() accepts a $meta param and forwards it to saveOutgoingMessage.
chat_upload_media.php passes $extra (canal=turnero) to sendMediaById.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- chat_upload_media.php: multipart upload to WhatsApp Media API, sends image/video/audio/document
- chat_react.php: sends emoji reaction to a message via WhatsApp, updates reaction_emoji in DB
- chat_send_message.php: extended to support type=template with lang+params
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
