Remove magic numbers

This commit is contained in:
Joe Manley 2025-02-07 23:08:26 -08:00
parent e3fbfb7186
commit adedc1c2c6
11 changed files with 48 additions and 21 deletions

View file

@ -10,6 +10,8 @@ import {
import { ApiHandler, SingleCompletionHandler } from "../index"
import { ApiStream } from "../transform/stream"
const ANTHROPIC_DEFAULT_TEMPERATURE = 0
export class AnthropicHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
private client: Anthropic
@ -44,7 +46,7 @@ export class AnthropicHandler implements ApiHandler, SingleCompletionHandler {
{
model: modelId,
max_tokens: this.getModel().info.maxTokens || 8192,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? ANTHROPIC_DEFAULT_TEMPERATURE,
system: [{ text: systemPrompt, type: "text", cache_control: { type: "ephemeral" } }], // setting cache breakpoint for system prompt so new tasks can reuse it
messages: messages.map((message, index) => {
if (index === lastUserMsgIndex || index === secondLastMsgUserIndex) {
@ -96,7 +98,7 @@ export class AnthropicHandler implements ApiHandler, SingleCompletionHandler {
stream = (await this.client.messages.create({
model: modelId,
max_tokens: this.getModel().info.maxTokens || 8192,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? ANTHROPIC_DEFAULT_TEMPERATURE,
system: [{ text: systemPrompt, type: "text" }],
messages,
// tools,
@ -179,7 +181,7 @@ export class AnthropicHandler implements ApiHandler, SingleCompletionHandler {
const response = await this.client.messages.create({
model: this.getModel().id,
max_tokens: this.getModel().info.maxTokens || 8192,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? ANTHROPIC_DEFAULT_TEMPERATURE,
messages: [{ role: "user", content: prompt }],
stream: false,
})

View file

@ -11,6 +11,8 @@ import { ApiHandlerOptions, BedrockModelId, ModelInfo, bedrockDefaultModelId, be
import { ApiStream } from "../transform/stream"
import { convertToBedrockConverseMessages, convertToAnthropicMessage } from "../transform/bedrock-converse-format"
const BEDROCK_DEFAULT_TEMPERATURE = 0.3
// Define types for stream events based on AWS SDK
export interface StreamEvent {
messageStart?: {
@ -104,7 +106,7 @@ export class AwsBedrockHandler implements ApiHandler, SingleCompletionHandler {
system: [{ text: systemPrompt }],
inferenceConfig: {
maxTokens: modelConfig.info.maxTokens || 5000,
temperature: this.options.modelTemperature ?? 0.3,
temperature: this.options.modelTemperature ?? BEDROCK_DEFAULT_TEMPERATURE,
topP: 0.1,
...(this.options.awsUsePromptCache
? {
@ -262,7 +264,7 @@ export class AwsBedrockHandler implements ApiHandler, SingleCompletionHandler {
]),
inferenceConfig: {
maxTokens: modelConfig.info.maxTokens || 5000,
temperature: this.options.modelTemperature ?? 0.3,
temperature: this.options.modelTemperature ?? BEDROCK_DEFAULT_TEMPERATURE,
topP: 0.1,
},
}

View file

@ -2,6 +2,8 @@ import { OpenAiHandler } from "./openai"
import { ApiHandlerOptions, ModelInfo } from "../../shared/api"
import { deepSeekModels, deepSeekDefaultModelId } from "../../shared/api"
export const DEEP_SEEK_DEFAULT_TEMPERATURE = 0.6
export class DeepSeekHandler extends OpenAiHandler {
constructor(options: ApiHandlerOptions) {
super({

View file

@ -5,6 +5,8 @@ import { ApiHandlerOptions, geminiDefaultModelId, GeminiModelId, geminiModels, M
import { convertAnthropicMessageToGemini } from "../transform/gemini-format"
import { ApiStream } from "../transform/stream"
const GEMINI_DEFAULT_TEMPERATURE = 0
export class GeminiHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
private client: GoogleGenerativeAI
@ -23,7 +25,7 @@ export class GeminiHandler implements ApiHandler, SingleCompletionHandler {
contents: messages.map(convertAnthropicMessageToGemini),
generationConfig: {
// maxOutputTokens: this.getModel().info.maxTokens,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? GEMINI_DEFAULT_TEMPERATURE,
},
})
@ -60,7 +62,7 @@ export class GeminiHandler implements ApiHandler, SingleCompletionHandler {
const result = await model.generateContent({
contents: [{ role: "user", parts: [{ text: prompt }] }],
generationConfig: {
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? GEMINI_DEFAULT_TEMPERATURE,
},
})

View file

@ -5,7 +5,8 @@ import { ApiHandler, SingleCompletionHandler } from "../"
import { ApiHandlerOptions, ModelInfo, glamaDefaultModelId, glamaDefaultModelInfo } from "../../shared/api"
import { convertToOpenAiMessages } from "../transform/openai-format"
import { ApiStream } from "../transform/stream"
import delay from "delay"
const GLAMA_DEFAULT_TEMPERATURE = 0
export class GlamaHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
@ -79,7 +80,7 @@ export class GlamaHandler implements ApiHandler, SingleCompletionHandler {
}
if (this.supportsTemperature()) {
requestOptions.temperature = this.options.modelTemperature ?? 0
requestOptions.temperature = this.options.modelTemperature ?? GLAMA_DEFAULT_TEMPERATURE
}
const { data: completion, response } = await this.client.chat.completions
@ -172,7 +173,7 @@ export class GlamaHandler implements ApiHandler, SingleCompletionHandler {
}
if (this.supportsTemperature()) {
requestOptions.temperature = this.options.modelTemperature ?? 0
requestOptions.temperature = this.options.modelTemperature ?? GLAMA_DEFAULT_TEMPERATURE
}
if (this.getModel().id.startsWith("anthropic/")) {

View file

@ -5,6 +5,8 @@ import { ApiHandlerOptions, ModelInfo, openAiModelInfoSaneDefaults } from "../..
import { convertToOpenAiMessages } from "../transform/openai-format"
import { ApiStream } from "../transform/stream"
const LMSTUDIO_DEFAULT_TEMPERATURE = 0
export class LmStudioHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
private client: OpenAI
@ -27,7 +29,7 @@ export class LmStudioHandler implements ApiHandler, SingleCompletionHandler {
const stream = await this.client.chat.completions.create({
model: this.getModel().id,
messages: openAiMessages,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? LMSTUDIO_DEFAULT_TEMPERATURE,
stream: true,
})
for await (const chunk of stream) {
@ -59,7 +61,7 @@ export class LmStudioHandler implements ApiHandler, SingleCompletionHandler {
const response = await this.client.chat.completions.create({
model: this.getModel().id,
messages: [{ role: "user", content: prompt }],
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? LMSTUDIO_DEFAULT_TEMPERATURE,
stream: false,
})
return response.choices[0]?.message.content || ""

View file

@ -14,6 +14,8 @@ import {
import { convertToMistralMessages } from "../transform/mistral-format"
import { ApiStream } from "../transform/stream"
const MISTRAL_DEFAULT_TEMPERATURE = 0
export class MistralHandler implements ApiHandler {
private options: ApiHandlerOptions
private client: Mistral
@ -30,7 +32,7 @@ export class MistralHandler implements ApiHandler {
const stream = await this.client.chat.stream({
model: this.getModel().id,
// max_completion_tokens: this.getModel().info.maxTokens,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? MISTRAL_DEFAULT_TEMPERATURE,
messages: [{ role: "system", content: systemPrompt }, ...convertToMistralMessages(messages)],
stream: true,
})

View file

@ -5,6 +5,9 @@ import { ApiHandlerOptions, ModelInfo, openAiModelInfoSaneDefaults } from "../..
import { convertToOpenAiMessages } from "../transform/openai-format"
import { convertToR1Format } from "../transform/r1-format"
import { ApiStream } from "../transform/stream"
import { DEEP_SEEK_DEFAULT_TEMPERATURE } from "./deepseek"
const OLLAMA_DEFAULT_TEMPERATURE = 0
export class OllamaHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
@ -29,7 +32,7 @@ export class OllamaHandler implements ApiHandler, SingleCompletionHandler {
const stream = await this.client.chat.completions.create({
model: this.getModel().id,
messages: openAiMessages,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? DEFAULT_TEMPERATURE,
stream: true,
})
for await (const chunk of stream) {
@ -59,7 +62,9 @@ export class OllamaHandler implements ApiHandler, SingleCompletionHandler {
messages: useR1Format
? convertToR1Format([{ role: "user", content: prompt }])
: [{ role: "user", content: prompt }],
temperature: this.options.modelTemperature ?? (useR1Format ? 0.6 : 0),
temperature:
this.options.modelTemperature ??
(useR1Format ? DEEP_SEEK_DEFAULT_TEMPERATURE : OLLAMA_DEFAULT_TEMPERATURE),
stream: false,
})
return response.choices[0]?.message.content || ""

View file

@ -11,6 +11,8 @@ import {
import { convertToOpenAiMessages } from "../transform/openai-format"
import { ApiStream } from "../transform/stream"
const OPENAI_NATIVE_DEFAULT_TEMPERATURE = 0
export class OpenAiNativeHandler implements ApiHandler, SingleCompletionHandler {
private options: ApiHandlerOptions
private client: OpenAI
@ -88,7 +90,7 @@ export class OpenAiNativeHandler implements ApiHandler, SingleCompletionHandler
): ApiStream {
const stream = await this.client.chat.completions.create({
model: modelId,
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? OPENAI_NATIVE_DEFAULT_TEMPERATURE,
messages: [{ role: "system", content: systemPrompt }, ...convertToOpenAiMessages(messages)],
stream: true,
stream_options: { include_usage: true },
@ -189,7 +191,7 @@ export class OpenAiNativeHandler implements ApiHandler, SingleCompletionHandler
return {
model: modelId,
messages: [{ role: "user", content: prompt }],
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? OPENAI_NATIVE_DEFAULT_TEMPERATURE,
}
}
}

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@ -11,6 +11,8 @@ import { ApiHandler, SingleCompletionHandler } from "../index"
import { convertToOpenAiMessages } from "../transform/openai-format"
import { convertToR1Format } from "../transform/r1-format"
import { ApiStream } from "../transform/stream"
import { DEEP_SEEK_DEFAULT_TEMPERATURE } from "./deepseek"
const OPENAI_DEFAULT_TEMPERATURE = 0
export class OpenAiHandler implements ApiHandler, SingleCompletionHandler {
protected options: ApiHandlerOptions
@ -57,7 +59,9 @@ export class OpenAiHandler implements ApiHandler, SingleCompletionHandler {
}
const requestOptions: OpenAI.Chat.Completions.ChatCompletionCreateParamsStreaming = {
model: modelId,
temperature: this.options.modelTemperature ?? (deepseekReasoner ? 0.6 : 0),
temperature:
this.options.modelTemperature ??
(deepseekReasoner ? DEEP_SEEK_DEFAULT_TEMPERATURE : OPENAI_DEFAULT_TEMPERATURE),
messages: deepseekReasoner
? convertToR1Format([{ role: "user", content: systemPrompt }, ...messages])
: [systemMessage, ...convertToOpenAiMessages(messages)],

View file

@ -6,6 +6,9 @@ import { ApiHandlerOptions, ModelInfo, openRouterDefaultModelId, openRouterDefau
import { convertToOpenAiMessages } from "../transform/openai-format"
import { ApiStreamChunk, ApiStreamUsageChunk } from "../transform/stream"
import delay from "delay"
import { DEEP_SEEK_DEFAULT_TEMPERATURE } from "./deepseek"
const OPENROUTER_DEFAULT_TEMPERATURE = 0
// Add custom interface for OpenRouter params
type OpenRouterChatCompletionParams = OpenAI.Chat.ChatCompletionCreateParams & {
@ -115,7 +118,7 @@ export class OpenRouterHandler implements ApiHandler, SingleCompletionHandler {
break
}
let defaultTemperature = 0
let defaultTemperature = OPENROUTER_DEFAULT_TEMPERATURE
let topP: number | undefined = undefined
// Handle models based on deepseek-r1
@ -124,7 +127,7 @@ export class OpenRouterHandler implements ApiHandler, SingleCompletionHandler {
this.getModel().id === "perplexity/sonar-reasoning"
) {
// Recommended temperature for DeepSeek reasoning models
defaultTemperature = 0.6
defaultTemperature = DEEP_SEEK_DEFAULT_TEMPERATURE
// DeepSeek highly recommends using user instead of system role
openAiMessages = convertToR1Format([{ role: "user", content: systemPrompt }, ...messages])
// Some provider support topP and 0.95 is value that Deepseek used in their benchmarks
@ -223,7 +226,7 @@ export class OpenRouterHandler implements ApiHandler, SingleCompletionHandler {
const response = await this.client.chat.completions.create({
model: this.getModel().id,
messages: [{ role: "user", content: prompt }],
temperature: this.options.modelTemperature ?? 0,
temperature: this.options.modelTemperature ?? OPENROUTER_DEFAULT_TEMPERATURE,
stream: false,
})