@Moe
The 20,000 character limit for text content during file uploads is likely a restriction set by the VAPI service to ensure performance and manageability of the data. If you're encountering this limit, there are a few potential ways to work around it:
1. **Split the Content**: Divide the text content into smaller chunks, each under the 20,000 character limit, and upload them as separate files. You can then manage these files as parts of a single document on your end.
2. **Compress the Content**: If the text is compressible, you could compress the text content before uploading it. However, this would require the receiving end to support decompression.
3. **Increase Limit**: If you control the VAPI service or have a way to configure it, you might be able to increase the character limit for uploads. This would involve changing the server-side settings.
4. **Contact Support**: If none of the above solutions are viable, you should contact VAPI support to inquire about any possible configuration changes or service upgrades that could accommodate larger uploads.
Remember that if you choose to split the content, you'll need to implement logic to handle the assembly of the text chunks after upload, ensuring the integrity and order of the text.
If you need further assistance or have specific requirements, please let me know, and I'll do my best to help you.