[BUG] lol, cannot cancel

[amanzaktis]

Problem (one or two sentences)

image describes the problem

Context (who is affected and when)

latest version

Reproduction steps

it happens sometimes not everytimes

Expected result

cancel button should be enabled freely

Actual result

cancel button is disabled i cannto cancel the request

Variations tried (optional)

No response

App Version

latest

API Provider (optional)

Not Applicable / Other

Model Used (optional)

qwen3

Roo Code Task Links (optional)

No response

Relevant logs or errors (optional)

[roomote]

I'm exploring a potential fix for the cancel button issue and will open a PR to share progress.

[roomote]

Hi! I've opened PR #9069 with a fix for this issue.

The root cause was that the cancel button was being disabled when tool approval dialogs appeared, even though the API request was still in progress. The fix tracks API request state independently from UI streaming state, ensuring the cancel button remains enabled during tool approvals.

Key changes:

• Separated API request tracking from UI streaming state
• Added debouncing to prevent rapid cancel button clicks
• Refactored code to reduce duplication

All existing tests pass. The PR is currently going through CI checks. Feedback welcome!