Problem (one or two sentences)

This is a related issue to #9435
The "Cancel" button issue was discussed there.
But the problem is twofold: strange, huge delays.

Context (who is affected and when)

I'm writing various endpoints, and Roo Code suddenly seems to be taking an incredibly long time to respond to my requests.
Postman and its equivalents (Insomnia, Bruno) respond instantly, and the console updates immediately. So it's definitely not my code; I checked this with a local "hello world" on FastAPI.
The endpoint definitely responds with "Error," but Roo Code is waiting for something for a very long time.

And the problem with the "Cancel" button only makes it worse 100x

Reproduction steps

Honestly, there's no easy way. But as far as I can tell, almost every one of my access points takes a very long time to respond. Maybe even official Roo like grok-code-fast-1.

I would be happy to help if you tell me what information I need and how to get it, in addition to the video.

Also here's my folder (7 GB): "C:\Users\Jwadow\AppData\Roaming\Code\User\globalStorage\rooveterinaryinc.roo-cline"
After completely deleting the folder, the problem did not disappear.

Expected result

Instant requests

Actual result

Every day it gets longer and longer. BUT sometimes it gets faster ~5-10 secs.

Variations tried (optional)

No response

App Version

3.33.2

API Provider (optional)

None

Model Used (optional)

No response

Roo Code Task Links (optional)

No response

Relevant logs or errors (optional)

[Task#getCheckpointService] initializing checkpoints service
extensionHostProcess.js:207
2
[Task#getCheckpointService] initializing shadow git
extensionHostProcess.js:207
[createSanitizedGit] Created git instance for baseDir: c:\Users\Jwadow\AppData\Roaming\Code\User\globalStorage\rooveterinaryinc.roo-cline\tasks\b57c5a8a-60f3-417e-8506-2b730b402ed3\checkpoints
extensionHostProcess.js:207
2
[_RepoPerTaskCheckpointService#create] git = 2.47.1
extensionHostProcess.js:207
2
[_RepoPerTaskCheckpointService#initShadowGit] shadow git repo already exists at c:\Users\Jwadow\AppData\Roaming\Code\User\globalStorage\rooveterinaryinc.roo-cline\tasks\b57c5a8a-60f3-417e-8506-2b730b402ed3\checkpoints\.git
extensionHostProcess.js:207
2
[_RepoPerTaskCheckpointService#initShadowGit] initialized shadow repo with base commit 6901e4152806add6e1407248d47ffc73183393d7 in 77ms
extensionHostProcess.js:207
2
[Task#getCheckpointService] service initialized
extensionHostProcess.js:207


====
...
No logs in 70 seconds.
...
After 70 secs latency Roo makes request to model
====


[cloud-settings] Failed to fetch extension settings: 401 Unauthorized
extensionHostProcess.js:207
[Background Usage Collection] Suspicious: request 4 is complete, but no usage info was found. Model: gemini-2.5-flash-lite
extensionHostProcess.js:207
Task#ask: new complete ask -> tool @ 1763702933162
extensionHostProcess.js:207