feat: Add OPENHANDS_FORCE_VISION env var to override vision capability detection #10255
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…y detection Allows users to manually force vision capability on by setting the OPENHANDS_FORCE_VISION environment variable. This is useful for models with vision support being falsely flagged as unsupported by LiteLLM.
enyst
approved these changes
Aug 12, 2025
There was a problem hiding this comment.
Thank you for the contribution @danieljbruntz !
I think maybe we can do the same thing that we are doing with native tool calling: override it in the configuration
OpenHands/openhands/llm/llm.py
Line 560 in 6bda4f2
What do you think? Exactly as native_tool_calling
chuckbutkus
pushed a commit
that referenced
this pull request
Aug 26, 2025
…y detection (#10255) Co-authored-by: mamoodi <mamoodiha@gmail.com> Co-authored-by: Engel Nyst <engel.nyst@gmail.com>
enyst
added a commit
to enyst/playground
that referenced
this pull request
Sep 4, 2025
…y detection (All-Hands-AI#10255) Co-authored-by: mamoodi <mamoodiha@gmail.com> Co-authored-by: Engel Nyst <engel.nyst@gmail.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
End-user friendly description of the problem this fixes or functionality this introduces.
LiteLLM sometimes misreports vision capability for models that actually support it. This change allows users to manually enable vision support by setting the OPENHANDS_FORCE_VISION environment variable.
Summarize what the PR does, explaining any non-trivial design decisions.
This PR adds an environment variable check to _supports_vision that, if set to 1, true, yes, or on (case-insensitive), will override LiteLLM’s detection and force vision capability to be reported as supported. The implementation only applies the override if explicitly enabled.
Link of any specific issues this addresses:
#9750