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fix(antigravity): scope cached thought signatures to the model family

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Louis Phạm
2026-09-18 17:06:50 +07:00
parent 092c84eac9
commit bc3be0cb28
5 changed files with 149 additions and 16 deletions
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4
open-sse/translator/request/openai-to-gemini.js
View File

@@ -129,7 +129,7 @@ function openaiToGeminiBase(model, body, stream, signature = DEFAULT_THINKING_AG
if (tc.type !== OPENAI_BLOCK.FUNCTION) continue;
const args = tryParseJSON(tc.function?.arguments || "{}");
const cachedSig = tc.id ? getGeminiThoughtSignatureSync(tc.id, sessionId) : null;
const cachedSig = tc.id ? getGeminiThoughtSignatureSync(tc.id, sessionId, model) : null;
// First call gets cached signature or fallback; sibling calls remain unsigned if no cached sig
const callSig = cachedSig || (!firstFunctionCallSeen ? signature : undefined);
firstFunctionCallSeen = true;
@@ -341,7 +341,7 @@ function wrapInCloudCodeEnvelopeForClaude(model, claudeRequest, credentials = nu
if (block.type === CLAUDE_BLOCK.TEXT) {
parts.push({ text: block.text });
} else if (block.type === CLAUDE_BLOCK.TOOL_USE) {
const cachedSig = block.id ? getGeminiThoughtSignatureSync(block.id, credentials?._clientSessionId) : null;
const cachedSig = block.id ? getGeminiThoughtSignatureSync(block.id, credentials?._clientSessionId, model) : null;
const callSig = cachedSig || (!firstToolUseSeen ? signature : undefined);
firstToolUseSeen = true;

4
open-sse/translator/response/gemini-to-openai.js
View File

@@ -22,7 +22,7 @@ function emitFunctionCall(functionCall, state, signature = null) {
const toolCallIndex = state.functionIndex++;
const callId = functionCall.id || `${fcName}-${Date.now()}-${toolCallIndex}`;
if (signature) {
storeGeminiThoughtSignature(callId, signature, state.sessionId);
storeGeminiThoughtSignature(callId, signature, state.sessionId, state.model);
}
const toolCall = {
id: callId,
@@ -52,7 +52,7 @@ export function geminiToOpenAIResponse(chunk, state) {
// Initialize state
if (!state.messageId) {
state.messageId = response.responseId || `msg_${Date.now()}`;
state.model = response.modelVersion || "gemini";
state.model = response.modelVersion || state.model || "gemini";
state.functionIndex = 0;
state.geminiToolCallCount = 0;
results.push(buildChunk(chunkMeta(state), { role: ROLE.ASSISTANT }, null));