Describe the bug
When I used the xl-ai package with different models, I encountered some failures in SuggestionMenuWithAI and Generate tasks.

I am not a professional front-end engineer, but I found some differences between the success cases and failure cases.

I reproduced this situation in the GitHub codespace:

FAIL src/api/formats/html-blocks/htmlBlocks.test.ts > Models > openai.chat/gpt-4o-2024-08-06 (streaming) > Add > Add heading (h1) and code block
Error: No operations seen
❯ Module.filterNewOrUpdatedOperations src/streamTool/filterNewOrUpdatedOperations.ts:55:11
53|
54| if (!lastOp) {
55| throw new Error("No operations seen");
| ^
56| }
57|
❯ Module.toValidatedOperations src/streamTool/toValidatedOperations.ts:22:20
❯ Module.filterValidOperations src/streamTool/filterValidOperations.ts:27:20
❯ Module.preprocessOperationsStreaming src/streamTool/preprocess.ts:41:3
❯ Object.start src/util/stream.ts:10:26

My reproduction method is relatively rough. I am not very good at adding new test cases. I replaced the existing test request response:
packages/xl-ai/src/api/formats/html-blocks/__snapshots__/htmlBlocks.test.ts/Add/__msw_snapshots__/openai.chat/gpt-4o-2024-08-06 (streaming)/Add heading (h1) and code I replaced the content of block_1_91d754a12d792f37fe1483d19a7b4e64.json with the content that will cause an error, and ran nx run @blocknote/xl-ai:test to reproduce the error.

Related Issue
#1744

To Reproduce

1. Setup Test Environment
2. Replace packages/xl-ai/src/api/formats/html-blocks/__snapshots__/htmlBlocks.test.ts/Add/__msw_snapshots__/openai.chat/gpt-4o-2024-08-06 (streaming)/Add heading (h1) and code I replaced the content of block_1_91d754a12d792f37fe1483d19a7b4e64.json with the attachtionment below
3. run test pnpm test

Misc

• Node version: v22.16
• Package manager: pnpm v10.7.1
• Browser: none
• I'm a sponsor and would appreciate if you could look into this sooner than later 💖

Attachment

Add heading (h1) and code block_1_91d754a12d792f37fe1483d19a7b4e64.json