Quick question about the metadata included in the manifest.json for WhatsApp transcript exports. We need to verify the start_time aligns with the legal hold timestamp for chain of custody.
The manifest file contains metadata about the export job, including the start and end times of the data range.
The conversation_id is present, but the channel_type field is missing in the EU-West-1 environment. Is this a known gap for digital channels, or should we rely on the file prefix?