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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { liteLlmModelInfoSaneDefaults } from "@shared/api"
import { Mode } from "@shared/storage/types"
import { VSCodeCheckbox, VSCodeLink } from "@vscode/webview-ui-toolkit/react"
import { useState } from "react"
import { useExtensionState } from "@/context/ExtensionStateContext"
import { getAsVar, VSC_DESCRIPTION_FOREGROUND } from "@/utils/vscStyles"
import { DebouncedTextField } from "../common/DebouncedTextField"
import { ModelInfoView } from "../common/ModelInfoView"
import ThinkingBudgetSlider from "../ThinkingBudgetSlider"
import { getModeSpecificFields, normalizeApiConfiguration } from "../utils/providerUtils"
import { useApiConfigurationHandlers } from "../utils/useApiConfigurationHandlers"
/**
* Props for the LiteLlmProvider component
*/
interface LiteLlmProviderProps {
showModelOptions: boolean
isPopup?: boolean
currentMode: Mode
}
/**
* The LiteLLM provider configuration component
*/
export const LiteLlmProvider = ({ showModelOptions, isPopup, currentMode }: LiteLlmProviderProps) => {
const { apiConfiguration } = useExtensionState()
const { handleFieldChange, handleModeFieldChange } = useApiConfigurationHandlers()
// Get the normalized configuration
const { selectedModelId, selectedModelInfo } = normalizeApiConfiguration(apiConfiguration, currentMode)
// Get mode-specific fields
const { liteLlmModelId, liteLlmModelInfo } = getModeSpecificFields(apiConfiguration, currentMode)
// Local state for collapsible model configuration section
const [modelConfigurationSelected, setModelConfigurationSelected] = useState(false)
return (
<div>
<DebouncedTextField
initialValue={apiConfiguration?.liteLlmBaseUrl || ""}
onChange={(value) => handleFieldChange("liteLlmBaseUrl", value)}
placeholder={"Default: http://localhost:4000"}
style={{ width: "100%" }}
type="text">
<span style={{ fontWeight: 500 }}>Base URL (optional)</span>
</DebouncedTextField>
<DebouncedTextField
initialValue={apiConfiguration?.liteLlmApiKey || ""}
onChange={(value) => handleFieldChange("liteLlmApiKey", value)}
placeholder="Default: noop"
style={{ width: "100%" }}
type="password">
<span style={{ fontWeight: 500 }}>API Key</span>
</DebouncedTextField>
<DebouncedTextField
initialValue={liteLlmModelId || ""}
onChange={(value) =>
handleModeFieldChange({ plan: "planModeLiteLlmModelId", act: "actModeLiteLlmModelId" }, value, currentMode)
}
placeholder={"e.g. anthropic/claude-sonnet-4-20250514"}
style={{ width: "100%" }}>
<span style={{ fontWeight: 500 }}>Model ID</span>
</DebouncedTextField>
<div style={{ display: "flex", flexDirection: "column", marginTop: 10, marginBottom: 10 }}>
{selectedModelInfo.supportsPromptCache && (
<>
<VSCodeCheckbox
checked={apiConfiguration?.liteLlmUsePromptCache || false}
onChange={(e: any) => {
const isChecked = e.target.checked === true
handleFieldChange("liteLlmUsePromptCache", isChecked)
}}
style={{ fontWeight: 500, color: "var(--vscode-charts-green)" }}>
Use prompt caching (GA)
</VSCodeCheckbox>
<p style={{ fontSize: "12px", marginTop: 3, color: "var(--vscode-charts-green)" }}>
Prompt caching requires a supported provider and model
</p>
</>
)}
</div>
<ThinkingBudgetSlider currentMode={currentMode} />
<p
style={{
fontSize: "12px",
marginTop: "5px",
color: "var(--vscode-descriptionForeground)",
}}>
Extended thinking is available for models such as Sonnet-4, o3-mini, Deepseek R1, etc. More info on{" "}
<VSCodeLink
href="https://docs.litellm.ai/docs/reasoning_content"
style={{ display: "inline", fontSize: "inherit" }}>
thinking mode configuration
</VSCodeLink>
</p>
<div
onClick={() => setModelConfigurationSelected((val) => !val)}
style={{
color: getAsVar(VSC_DESCRIPTION_FOREGROUND),
display: "flex",
margin: "10px 0",
cursor: "pointer",
alignItems: "center",
}}>
<span
className={`codicon ${modelConfigurationSelected ? "codicon-chevron-down" : "codicon-chevron-right"}`}
style={{
marginRight: "4px",
}}></span>
<span
style={{
fontWeight: 700,
textTransform: "uppercase",
}}>
Model Configuration
</span>
</div>
{modelConfigurationSelected && (
<>
<VSCodeCheckbox
checked={!!liteLlmModelInfo?.supportsImages}
onChange={(e: any) => {
const isChecked = e.target.checked === true
const modelInfo = liteLlmModelInfo ? liteLlmModelInfo : { ...liteLlmModelInfoSaneDefaults }
modelInfo.supportsImages = isChecked
handleModeFieldChange(
{ plan: "planModeLiteLlmModelInfo", act: "actModeLiteLlmModelInfo" },
modelInfo,
currentMode,
)
}}>
Supports Images
</VSCodeCheckbox>
<div style={{ display: "flex", gap: 10, marginTop: "5px" }}>
<DebouncedTextField
initialValue={
liteLlmModelInfo?.contextWindow
? liteLlmModelInfo.contextWindow.toString()
: (liteLlmModelInfoSaneDefaults.contextWindow?.toString() ?? "")
}
onChange={(value) => {
const modelInfo = liteLlmModelInfo ? liteLlmModelInfo : { ...liteLlmModelInfoSaneDefaults }
modelInfo.contextWindow = Number(value)
handleModeFieldChange(
{ plan: "planModeLiteLlmModelInfo", act: "actModeLiteLlmModelInfo" },
modelInfo,
currentMode,
)
}}
style={{ flex: 1 }}>
<span style={{ fontWeight: 500 }}>Context Window Size</span>
</DebouncedTextField>
<DebouncedTextField
initialValue={
liteLlmModelInfo?.maxTokens
? liteLlmModelInfo.maxTokens.toString()
: (liteLlmModelInfoSaneDefaults.maxTokens?.toString() ?? "")
}
onChange={(value) => {
const modelInfo = liteLlmModelInfo ? liteLlmModelInfo : { ...liteLlmModelInfoSaneDefaults }
modelInfo.maxTokens = Number(value)
handleModeFieldChange(
{ plan: "planModeLiteLlmModelInfo", act: "actModeLiteLlmModelInfo" },
modelInfo,
currentMode,
)
}}
style={{ flex: 1 }}>
<span style={{ fontWeight: 500 }}>Max Output Tokens</span>
</DebouncedTextField>
</div>
<div style={{ display: "flex", gap: 10, marginTop: "5px" }}>
<DebouncedTextField
initialValue={
liteLlmModelInfo?.temperature !== undefined
? liteLlmModelInfo.temperature.toString()
: (liteLlmModelInfoSaneDefaults.temperature?.toString() ?? "")
}
onChange={(value) => {
const modelInfo = liteLlmModelInfo ? liteLlmModelInfo : { ...liteLlmModelInfoSaneDefaults }
// Check if the input ends with a decimal point or has trailing zeros after decimal
const _shouldPreserveFormat = value.endsWith(".") || (value.includes(".") && value.endsWith("0"))
modelInfo.temperature =
value === "" ? liteLlmModelInfoSaneDefaults.temperature : parseFloat(value)
handleModeFieldChange(
{ plan: "planModeLiteLlmModelInfo", act: "actModeLiteLlmModelInfo" },
modelInfo,
currentMode,
)
}}>
<span style={{ fontWeight: 500 }}>Temperature</span>
</DebouncedTextField>
</div>
</>
)}
<p
style={{
fontSize: "12px",
marginTop: "5px",
color: "var(--vscode-descriptionForeground)",
}}>
LiteLLM provides a unified interface to access various LLM providers' models. See their{" "}
<VSCodeLink href="https://docs.litellm.ai/docs/" style={{ display: "inline", fontSize: "inherit" }}>
quickstart guide
</VSCodeLink>{" "}
for more information.
</p>
{showModelOptions && (
<ModelInfoView isPopup={isPopup} modelInfo={selectedModelInfo} selectedModelId={selectedModelId} />
)}
</div>
)
}
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