fix: correct Claude Sonnet 4.5 model ID format #8373
Merged
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
Changed 'anthropic/claude-4.5-sonnet' to 'anthropic/claude-sonnet-4.5' to match the correct naming convention where the version number comes after 'sonnet'. Updated in: - packages/types/src/providers/openrouter.ts (3 occurrences) - src/api/providers/fetchers/__tests__/openrouter.spec.ts (4 occurrences)
mrubens
approved these changes
Sep 29, 2025
github-project-automation
bot
moved this from PR [Needs Review]
to Done
in Roo Code Roadmap
![roomote[bot]](https://avatars.githubusercontent.com/in/1546624?s=60&v=4){kind=small}
| "anthropic/claude-3.7-sonnet:thinking", | ||
| "anthropic/claude-sonnet-4", | ||
| "anthropic/claude-4.5-sonnet", | ||
| "anthropic/claude-sonnet-4.5", |
There was a problem hiding this comment.
[P3] The corrected ID matches OpenRouter’s Anthropic naming convention. Consider adding a brief comment above these sets to document the expected pattern (e.g., anthropic/claude-sonnet-4.x) to prevent regressions.
| "google/gemini-2.5-flash-lite-preview-06-17", // OpenRouter doesn't report this as supporting prompt caching | ||
| "anthropic/claude-opus-4.1", // Not yet available in OpenRouter API | ||
| "anthropic/claude-4.5-sonnet", // Not yet available in OpenRouter API | ||
| "anthropic/claude-sonnet-4.5", // Not yet available in OpenRouter API |
There was a problem hiding this comment.
[P3] This model ID is excluded in several places below as well. To avoid drift, consider extracting shared exclusions (like anthropic/claude-sonnet-4.5 while unavailable) into a single constant used across these sections.
dosubot
bot
added
size:S
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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.
Description
Fixed incorrect model ID format for Claude Sonnet 4.5 in OpenRouter provider.
Changes
anthropic/claude-4.5-sonnettoanthropic/claude-sonnet-4.5to match the correct naming convention where the version number comes after 'sonnet'packages/types/src/providers/openrouter.ts(3 occurrences in OPEN_ROUTER_PROMPT_CACHING_MODELS, OPEN_ROUTER_COMPUTER_USE_MODELS, and OPEN_ROUTER_REASONING_BUDGET_MODELS)src/api/providers/fetchers/__tests__/openrouter.spec.ts(4 occurrences in test exclusion lists)Testing
anthropic/claude-sonnet-4,anthropic/claude-3.5-sonnet)Note
The model is currently excluded from OpenRouter API tests as it's not yet available in their API, but the correct format is now in place for when it becomes available.
Important
Corrects Claude Sonnet 4.5 model ID format in
openrouter.tsandopenrouter.spec.tsto ensure consistency and future API compatibility.anthropic/claude-4.5-sonnettoanthropic/claude-sonnet-4.5.openrouter.tsforOPEN_ROUTER_PROMPT_CACHING_MODELS,OPEN_ROUTER_COMPUTER_USE_MODELS, andOPEN_ROUTER_REASONING_BUDGET_MODELS.openrouter.spec.tsfor test exclusion lists.anthropic/claude-sonnet-4).This description was created by
for b832e92. You can customize this summary. It will automatically update as commits are pushed.