SVG File Paths Rejected

[JuliaBonita]

Description

When I'm trying to point the agent to an SVG file, it gets rejected with this error:
messages.72.content.1.image.source.base64.media_type: Input should be 'image/jpeg', 'image/png', 'image/gif' or 'image/webp'

So I can't share or tell the agents to use SVG files in my instructions.

OpenCode version

1.0.41

Steps to reproduce

1. Try to paste a file path to an SVG into OpenCode.
2. Watch your soul get crushed from the rejection.

Screenshot and/or share link

No response

Operating System

macOS Tahoe 26.0.1

Terminal

WezTerm

[rekram1-node]

@JuliaBonita what provider is this? i guess we should just send them as text and that'd fix it

This looks like a message from anthropic?

[rekram1-node]

@JuliaBonita hmm I dont think we have special svg handling are you sure it was an svg?

wait I think Dax mentioned something about images not being handled correctly maybe this is related

[JuliaBonita]

It worked perfectly before you migrated to the recent TUI.

@rekram1-node I don't think it's Anthropic rejecting SVGs. I've never seen this problem when using Claude Code TUI directly.

It appears there is a whitelist of image types and SVG was omitted.

[rekram1-node]

@JuliaBonita I can't replicate this, is there a specific svg that causes it?

[JuliaBonita]

I just upgraded to the latest version (1.0.65) and the problem still exists. All SVGs are treated the same. Here's the input and corresponding error just now from the OpenCode TUI:

This is a test:
[Image 1] 
 image/svg+xml  app/static/camera-icon.svg 
mymac (12:20:34 PM)

messages.0.content.1.image.source.base64.media_type: Input should be 'image/jpeg', 'image/png', 'image/gif' or 'image/webp'

[rekram1-node]

Ah okay I see how ur doing it, will fix

[rekram1-node]

fixed in next release: 4d07034