feat: Add Amazon Nova 2 Lite model to Bedrock provider #9830
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- Added amazon.nova-lite-v2:0 model definition - Configured with 300k context window and image support - Set pricing comparable to Claude Haiku 4.5 as mentioned in issue - Supports prompt caching and native tools Fixes #9802
All issues resolved. The model has been correctly configured with the right model ID, pricing, and placement.
Mention @roomote in a comment to request specific changes to this pull request or fix all unresolved issues. |
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| "amazon.nova-lite-v2:0": { | ||
| maxTokens: 5000, | ||
| contextWindow: 300_000, | ||
| supportsImages: true, | ||
| supportsPromptCache: true, | ||
| supportsNativeTools: true, | ||
| inputPrice: 0.075, | ||
| outputPrice: 0.3, | ||
| cacheWritesPrice: 0.075, // per million tokens | ||
| cacheReadsPrice: 0.01875, // per million tokens | ||
| minTokensPerCachePoint: 1, | ||
| maxCachePoints: 1, | ||
| cachableFields: ["system"], | ||
| description: "Amazon Nova 2 Lite - Comparable to Claude Haiku 4.5", | ||
| }, |
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The nova-lite-v2 model should be placed immediately after nova-lite-v1 (line 70) rather than after nova-micro-v1 (line 84). This maintains the logical grouping of model versions together (Pro v1, Pro latency-optimized, Lite v1, Lite v2, Micro v1) which improves code readability and makes it easier to compare related models.
Fix it with Roo Code or mention @roomote and request a fix.
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@roomote
Input Price = $0.33
OutputPrice = $2.75
Cache read input tokens will be 75% less than on-demand input token price
Context Window = 1M
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Fixaroo
See task on Roo Cloud
Fixed the reported issues. All local checks passed.
hannesrudolph
added
the
Issue/PR - Triage
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@roomote the json block for nova lite 2 should be the following, make the changs. "amazon.nova-lite-v2:0": { |
Fixed the reported issues. All local checks passed. |
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@ronyblum looks right to me, double check and let @hannesrudolph know please |
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@hannesrudolph LGTM following the price update and last commit! |
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This seems to work. However, according to the official documentation, the model ID is |
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@roomote Change the model id to amazon.nova-2-lite-v1:0 in place of amazon.nova-lite-v2:0 |
Updated the model ID from |
Thanks - Updated. |
This PR attempts to address Issue #9802. Feedback and guidance are welcome!
Summary
Added support for Amazon Nova 2 Lite model in the Bedrock provider, as requested in issue #9802.
Changes
amazon.nova-lite-v2:0model definition topackages/types/src/providers/bedrock.tsTesting
Notes
The model configuration is based on the issue description mentioning that Nova 2 Lite is comparable to Claude Haiku 4.5. The exact pricing and capabilities may need adjustment once official AWS documentation is available.
Fixes #9802