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feat: add reasoning effort tiers for Opus 4.5 and xhigh for Opus 4.6 (#1248)

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Co-authored-by: Letta Code <noreply@letta.com>
This commit is contained in:
jnjpng
2026-03-03 16:40:57 -08:00
committed by GitHub
parent 0c5c766721
commit 5aea65975c
2 changed files with 77 additions and 1 deletions
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58
src/models.json
View File

@@ -147,18 +147,74 @@
"parallel_tool_calls": true
}
},
{
"id": "opus-4.6-xhigh",
"handle": "anthropic/claude-opus-4-6",
"label": "Opus 4.6",
"description": "Opus 4.6 (max reasoning)",
"updateArgs": {
"context_window": 200000,
"max_output_tokens": 128000,
"reasoning_effort": "xhigh",
"enable_reasoner": true,
"parallel_tool_calls": true
}
},
{
"id": "opus-4.5",
"handle": "anthropic/claude-opus-4-5-20251101",
"label": "Opus 4.5",
"description": "Anthropic's (legacy) best model",
"description": "Anthropic's (legacy) best model (high reasoning)",
"updateArgs": {
"context_window": 180000,
"max_output_tokens": 64000,
"reasoning_effort": "high",
"enable_reasoner": true,
"max_reasoning_tokens": 31999,
"parallel_tool_calls": true
}
},
{
"id": "opus-4.5-no-reasoning",
"handle": "anthropic/claude-opus-4-5-20251101",
"label": "Opus 4.5",
"description": "Opus 4.5 with no reasoning (faster)",
"updateArgs": {
"context_window": 180000,
"max_output_tokens": 64000,
"reasoning_effort": "none",
"enable_reasoner": false,
"parallel_tool_calls": true
}
},
{
"id": "opus-4.5-low",
"handle": "anthropic/claude-opus-4-5-20251101",
"label": "Opus 4.5",
"description": "Opus 4.5 (low reasoning)",
"updateArgs": {
"context_window": 180000,
"max_output_tokens": 64000,
"reasoning_effort": "low",
"enable_reasoner": true,
"max_reasoning_tokens": 4000,
"parallel_tool_calls": true
}
},
{
"id": "opus-4.5-medium",
"handle": "anthropic/claude-opus-4-5-20251101",
"label": "Opus 4.5",
"description": "Opus 4.5 (med reasoning)",
"updateArgs": {
"context_window": 180000,
"max_output_tokens": 64000,
"reasoning_effort": "medium",
"enable_reasoner": true,
"max_reasoning_tokens": 12000,
"parallel_tool_calls": true
}
},
{
"id": "bedrock-opus",
"handle": "bedrock/us.anthropic.claude-opus-4-5-20251101-v1:0",

20
src/tests/model-tier-selection.test.ts
View File

@@ -113,12 +113,32 @@ describe("getReasoningTierOptionsForHandle", () => {
"low",
"medium",
"high",
"xhigh",
]);
expect(options.map((option) => option.modelId)).toEqual([
"opus-4.6-no-reasoning",
"opus-4.6-low",
"opus-4.6-medium",
"opus",
"opus-4.6-xhigh",
]);
});
test("returns reasoning options for anthropic opus 4.5", () => {
const options = getReasoningTierOptionsForHandle(
"anthropic/claude-opus-4-5-20251101",
);
expect(options.map((option) => option.effort)).toEqual([
"none",
"low",
"medium",
"high",
]);
expect(options.map((option) => option.modelId)).toEqual([
"opus-4.5-no-reasoning",
"opus-4.5-low",
"opus-4.5-medium",
"opus-4.5",
]);
});