[GH-ISSUE #23879] issue: plugin filter can not modify message.reasoning_content or delta.reasoning_content #20095

New Issue

2026-04-20T02:40:50-05:00

GiteaMirror commented

2026-04-20 02:40:50 -05:00

Originally created by @vanmilleru on GitHub (Apr 19, 2026).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/23879

Check Existing Issues

I have searched for any existing and/or related issues.
I have searched for any existing and/or related discussions.
I have also searched in the CLOSED issues AND CLOSED discussions and found no related items (your issue might already be addressed on the development branch!).
I am using the latest version of Open WebUI.

Installation Method

Docker

Open WebUI Version

v0.8.12

Ollama Version (if applicable)

No response

Operating System

Ubuntu 22.04,

Browser (if applicable)

No response

Confirmation

I have read and followed all instructions in README.md.
I am using the latest version of both Open WebUI and Ollama.
I have included the browser console logs.
I have included the Docker container logs.
I have provided every relevant configuration, setting, and environment variable used in my setup.
I have clearly listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc).
I have documented step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation. My steps:
Start with the initial platform/version/OS and dependencies used,
Specify exact install/launch/configure commands,
List URLs visited, user input (incl. example values/emails/passwords if needed),
Describe all options and toggles enabled or changed,
Include any files or environmental changes,
Identify the expected and actual result at each stage,
Ensure any reasonably skilled user can follow and hit the same issue.

Expected Behavior

can not use pluging to modify or add reasoning part.

Actual Behavior

plugin filter can not modify message.reasoning_content or delta.reasoning_content

Steps to Reproduce

Logs & Screenshots

Additional Information

Originally created by @vanmilleru on GitHub (Apr 19, 2026). Original GitHub issue: https://github.com/open-webui/open-webui/issues/23879 ### Check Existing Issues - [x] I have searched for any existing and/or related issues. - [x] I have searched for any existing and/or related discussions. - [x] I have also searched in the CLOSED issues AND CLOSED discussions and found no related items (your issue might already be addressed on the development branch!). - [x] I am using the latest version of Open WebUI. ### Installation Method Docker ### Open WebUI Version v0.8.12 ### Ollama Version (if applicable) _No response_ ### Operating System Ubuntu 22.04, ### Browser (if applicable) _No response_ ### Confirmation - [x] I have read and followed all instructions in `README.md`. - [x] I am using the latest version of **both** Open WebUI and Ollama. - [x] I have included the browser console logs. - [x] I have included the Docker container logs. - [x] I have **provided every relevant configuration, setting, and environment variable used in my setup.** - [x] I have clearly **listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup** (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc). - [x] I have documented **step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation**. My steps: - Start with the initial platform/version/OS and dependencies used, - Specify exact install/launch/configure commands, - List URLs visited, user input (incl. example values/emails/passwords if needed), - Describe all options and toggles enabled or changed, - Include any files or environmental changes, - Identify the expected and actual result at each stage, - Ensure any reasonably skilled user can follow and hit the same issue. ### Expected Behavior can not use pluging to modify or add reasoning part. ### Actual Behavior plugin filter can not modify message.reasoning_content or delta.reasoning_content ### Steps to Reproduce ### Logs & Screenshots ### Additional Information

GiteaMirror added the bug label 2026-04-20 02:40:50 -05:00

GiteaMirror referenced this issue

2026-04-25 08:40:55 -05:00

[GH-ISSUE #20095] issue: temporary chat causes image attachments to appear as text #34613

GiteaMirror referenced this issue

2026-05-05 21:33:08 -05:00

[GH-ISSUE #20095] issue: temporary chat causes image attachments to appear as text #57750

GiteaMirror referenced this issue

2026-05-13 06:08:51 -05:00

[GH-ISSUE #20095] issue: temporary chat causes image attachments to appear as text #73688

GiteaMirror referenced this issue

2026-05-15 14:48:36 -05:00