Define own GoogleThinkingLevel type instead of importing from @google/genai

- Add GoogleThinkingLevel type mirroring Google's ThinkingLevel enum
- Update GoogleGeminiCliOptions and GoogleOptions to use our type
- Cast to any when assigning to Google SDK's ThinkingConfig
This commit is contained in:
Mario Zechner 2025-12-30 01:02:29 +01:00
parent 8ed6f6dd85
commit ecd240f636
3 changed files with 36 additions and 22 deletions

View file

@ -1,8 +1,11 @@
import { ThinkingLevel } from "@google/genai";
import { supportsXhigh } from "./models.js";
import { type AnthropicOptions, streamAnthropic } from "./providers/anthropic.js";
import { type GoogleOptions, streamGoogle } from "./providers/google.js";
import { type GoogleGeminiCliOptions, streamGoogleGeminiCli } from "./providers/google-gemini-cli.js";
import {
type GoogleGeminiCliOptions,
type GoogleThinkingLevel,
streamGoogleGeminiCli,
} from "./providers/google-gemini-cli.js";
import { type OpenAICompletionsOptions, streamOpenAICompletions } from "./providers/openai-completions.js";
import { type OpenAIResponsesOptions, streamOpenAIResponses } from "./providers/openai-responses.js";
import type {
@ -256,53 +259,56 @@ function isGemini3FlashModel(model: Model<"google-generative-ai">): boolean {
return model.id.includes("3-flash");
}
function getGemini3ThinkingLevel(effort: ClampedReasoningEffort, model: Model<"google-generative-ai">): ThinkingLevel {
function getGemini3ThinkingLevel(
effort: ClampedReasoningEffort,
model: Model<"google-generative-ai">,
): GoogleThinkingLevel {
if (isGemini3ProModel(model)) {
// Gemini 3 Pro only supports LOW/HIGH (for now)
switch (effort) {
case "minimal":
case "low":
return ThinkingLevel.LOW;
return "LOW";
case "medium":
case "high":
return ThinkingLevel.HIGH;
return "HIGH";
}
}
// Gemini 3 Flash supports all four levels
switch (effort) {
case "minimal":
return ThinkingLevel.MINIMAL;
return "MINIMAL";
case "low":
return ThinkingLevel.LOW;
return "LOW";
case "medium":
return ThinkingLevel.MEDIUM;
return "MEDIUM";
case "high":
return ThinkingLevel.HIGH;
return "HIGH";
}
}
function getGeminiCliThinkingLevel(effort: ClampedReasoningEffort, modelId: string): ThinkingLevel {
function getGeminiCliThinkingLevel(effort: ClampedReasoningEffort, modelId: string): GoogleThinkingLevel {
if (modelId.includes("3-pro")) {
// Gemini 3 Pro only supports LOW/HIGH (for now)
switch (effort) {
case "minimal":
case "low":
return ThinkingLevel.LOW;
return "LOW";
case "medium":
case "high":
return ThinkingLevel.HIGH;
return "HIGH";
}
}
// Gemini 3 Flash supports all four levels
switch (effort) {
case "minimal":
return ThinkingLevel.MINIMAL;
return "MINIMAL";
case "low":
return ThinkingLevel.LOW;
return "LOW";
case "medium":
return ThinkingLevel.MEDIUM;
return "MEDIUM";
case "high":
return ThinkingLevel.HIGH;
return "HIGH";
}
}