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Merged
Giuseppe Cianci (Giuspepe) merged 1 commit into from
Jul 24, 2026
Merged

Add Kimi K3 prompt support #327313

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1 change: 1 addition & 0 deletions extensions/copilot/src/extension/prompts/node/agent/test/kimiPrompts.spec.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,7 @@ suite('KimiPrompts', () => {
const renderedPrompts = await Promise.all([
renderSystemPrompt('kimi-k2.6'),
renderSystemPrompt('kimi-k2.7-code'),
renderSystemPrompt('kimi-k3'),
]);

for (const renderedPrompt of renderedPrompts) {
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2 changes: 1 addition & 1 deletion extensions/copilot/src/platform/endpoint/common/chatModelCapabilities.ts
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Expand Up @@ -167,7 +167,7 @@ export function isGpt53Codex(model: LanguageModelChat | IChatEndpoint | string)
export function isKimiFamily(model: LanguageModelChat | IChatEndpoint | string): boolean {
const matches = (value: string): boolean => {
const normalized = value.toLowerCase();
return normalized.includes('kimi-k2.6') || normalized.includes('kimi-k2.7-code');
return normalized.includes('kimi-k2.6') || normalized.includes('kimi-k2.7-code') || normalized.includes('kimi-k3');
};

if (typeof model === 'string') {
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4 changes: 2 additions & 2 deletions extensions/copilot/src/platform/endpoint/node/test/copilotChatEndpoint.spec.ts
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Expand Up @@ -529,14 +529,14 @@ describe('ChatEndpoint - Kimi CAPI customization', () => {
postOptions: { temperature: 0, top_p: 1 }
});

it.each(['kimi-k2.6', 'kimi-k2.7-code'])('should force temperature=1 and top_p=0.95 for %s', (family) => {
it.each(['kimi-k2.6', 'kimi-k2.7-code', 'kimi-k3'])('should force temperature=1 and top_p=0.95 for %s', (family) => {
const endpoint = createEndpoint(createNonAnthropicModelMetadata(family));
const body = endpoint.createRequestBody(createOptionsWithPostOptions());
expect(body.temperature).toBe(1);
expect(body.top_p).toBe(0.95);
});

it.each(['kimi-k2.6', 'kimi-k2.7-code'])('should normalize tool call IDs for %s', family => {
it.each(['kimi-k2.6', 'kimi-k2.7-code', 'kimi-k3'])('should normalize tool call IDs for %s', family => {
const history = createToolHistory();
const endpoint = createEndpoint(createNonAnthropicModelMetadata(family));
const body = endpoint.createRequestBody(createTestOptions(history));
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9 changes: 9 additions & 0 deletions extensions/copilot/src/platform/endpoint/test/node/chatModelCapabilities.spec.ts
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Expand Up @@ -46,6 +46,7 @@ describe('Kimi edit tool capabilities', () => {
const models = {
'kimi-k2.6': fakeModel('kimi-k2.6'),
'kimi-k2.7-code': fakeModel('kimi-k2.7-code'),
'kimi-k3': fakeModel('kimi-k3'),
'moonshot/kimi-k2.7-code': fakeModel('moonshot/kimi-k2.7-code'),
'moonshot/kimi-k2.6': fakeModel('moonshot/kimi-k2.6'),
'unknown-family + kimi model id': fakeModel('unknown-family', 'kimi-k2.7-code-preview'),
Expand Down Expand Up @@ -76,6 +77,14 @@ describe('Kimi edit tool capabilities', () => {
supportsApplyPatch: false,
canUseApplyPatchExclusively: false,
},
'kimi-k3': {
isKimiFamily: true,
supportsReplaceString: true,
supportsMultiReplaceString: true,
canUseReplaceStringExclusively: true,
supportsApplyPatch: false,
canUseApplyPatchExclusively: false,
},
'moonshot/kimi-k2.7-code': {
isKimiFamily: true,
supportsReplaceString: true,
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