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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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { basetenDefaultModelId, basetenModels } from "@shared/api"
import { EmptyRequest } from "@shared/proto/cline/common"
import { Mode } from "@shared/storage/types"
import { VSCodeLink, VSCodeTextField } from "@vscode/webview-ui-toolkit/react"
import Fuse from "fuse.js"
import React, { KeyboardEvent, useEffect, useMemo, useRef, useState } from "react"
import { useMount } from "react-use"
import { useExtensionState } from "../../context/ExtensionStateContext"
import { ModelsServiceClient } from "../../services/grpc-client"
import { highlight } from "../history/HistoryView"
import { ModelInfoView } from "./common/ModelInfoView"
import { getModeSpecificFields, normalizeApiConfiguration } from "./utils/providerUtils"
import { useApiConfigurationHandlers } from "./utils/useApiConfigurationHandlers"
export interface BasetenModelPickerProps {
isPopup?: boolean
currentMode: Mode
}
const BasetenModelPicker: React.FC<BasetenModelPickerProps> = ({ isPopup, currentMode }) => {
const { apiConfiguration, basetenModels: dynamicBasetenModels, setBasetenModels } = useExtensionState()
const { handleModeFieldsChange } = useApiConfigurationHandlers()
const modeFields = getModeSpecificFields(apiConfiguration, currentMode)
const [searchTerm, setSearchTerm] = useState(modeFields.basetenModelId || basetenDefaultModelId)
const [debouncedSearchTerm, setDebouncedSearchTerm] = useState(searchTerm)
const [isDropdownVisible, setIsDropdownVisible] = useState(false)
const [selectedIndex, setSelectedIndex] = useState(-1)
const dropdownRef = useRef<HTMLDivElement>(null)
const itemRefs = useRef<(HTMLDivElement | null)[]>([])
const dropdownListRef = useRef<HTMLDivElement>(null)
const handleModelChange = (newModelId: string) => {
// Use dynamic models if available, otherwise fall back to static models
const modelInfo = dynamicBasetenModels?.[newModelId] || basetenModels[newModelId as keyof typeof basetenModels]
handleModeFieldsChange(
{
basetenModelId: { plan: "planModeBasetenModelId", act: "actModeBasetenModelId" },
basetenModelInfo: { plan: "planModeBasetenModelInfo", act: "actModeBasetenModelInfo" },
},
{
basetenModelId: newModelId,
basetenModelInfo: modelInfo,
},
currentMode,
)
setSearchTerm(newModelId)
}
const { selectedModelId, selectedModelInfo } = useMemo(() => {
return normalizeApiConfiguration(apiConfiguration, currentMode)
}, [apiConfiguration, currentMode])
useMount(() => {
ModelsServiceClient.refreshBasetenModels(EmptyRequest.create({}))
.then((response) => {
setBasetenModels({
[basetenDefaultModelId]: basetenModels[basetenDefaultModelId],
...response.models,
})
})
.catch((err) => {
console.error("Failed to refresh Baseten models:", err)
})
})
// Sync external changes when the modelId changes
useEffect(() => {
const currentModelId = modeFields.basetenModelId || basetenDefaultModelId
setSearchTerm(currentModelId)
}, [modeFields.basetenModelId])
// Debounce search term to reduce re-renders
useEffect(() => {
const timer = setTimeout(() => {
setDebouncedSearchTerm(searchTerm)
}, 300)
return () => clearTimeout(timer)
}, [searchTerm])
useEffect(() => {
const handleClickOutside = (event: MouseEvent) => {
if (dropdownRef.current && !dropdownRef.current.contains(event.target as Node)) {
setIsDropdownVisible(false)
}
}
document.addEventListener("mousedown", handleClickOutside)
return () => {
document.removeEventListener("mousedown", handleClickOutside)
}
}, [])
const allBasetenModels = useMemo(() => {
// Merge static models with dynamic models, with dynamic taking precedence
return { ...basetenModels, ...(dynamicBasetenModels || {}) }
}, [dynamicBasetenModels])
const modelIds = useMemo(() => {
return Object.keys(allBasetenModels).sort((a, b) => a.localeCompare(b))
}, [allBasetenModels])
const searchableItems = useMemo(() => {
return modelIds.map((id) => ({
id,
html: id,
}))
}, [modelIds])
const fuse = useMemo(() => {
return new Fuse(searchableItems, {
keys: ["html"], // highlight function will update this
threshold: 0.6,
shouldSort: true,
isCaseSensitive: false,
ignoreLocation: false,
includeMatches: true,
minMatchCharLength: 1,
})
}, [searchableItems])
const modelSearchResults = useMemo(() => {
const results: { id: string; html: string }[] = debouncedSearchTerm
? highlight(fuse.search(debouncedSearchTerm), "model-item-highlight")
: searchableItems
return results
}, [searchableItems, debouncedSearchTerm, fuse])
// Safe HTML parser for highlighted search results
const parseHighlightedText = React.useCallback((htmlString: string) => {
// Split by highlight spans and reconstruct as React elements
const parts = htmlString.split(/(<span class="model-item-highlight">.*?<\/span>)/g)
return parts
.map((part) => {
if (part.startsWith('<span class="model-item-highlight">')) {
// Extract text content from span
const text = part.replace(/<span class="model-item-highlight">(.*?)<\/span>/, "$1")
return (
<span className="model-item-highlight" key={`highlight-${text}`}>
{text}
</span>
)
}
// Return plain text without wrapping in span
return part || null
})
.filter((part) => part !== null && part !== "")
}, [])
const handleKeyDown = (event: KeyboardEvent<HTMLInputElement>) => {
if (!isDropdownVisible) {
return
}
switch (event.key) {
case "ArrowDown":
event.preventDefault()
setSelectedIndex((prev) => (prev < modelSearchResults.length - 1 ? prev + 1 : prev))
break
case "ArrowUp":
event.preventDefault()
setSelectedIndex((prev) => (prev > 0 ? prev - 1 : prev))
break
case "Enter":
event.preventDefault()
if (selectedIndex >= 0 && selectedIndex < modelSearchResults.length) {
handleModelChange(modelSearchResults[selectedIndex].id)
setIsDropdownVisible(false)
}
break
case "Escape":
setIsDropdownVisible(false)
setSelectedIndex(-1)
break
}
}
const hasInfo = useMemo(() => {
return selectedModelInfo && selectedModelInfo.description
}, [selectedModelInfo])
useEffect(() => {
setSelectedIndex(-1)
if (dropdownListRef.current) {
dropdownListRef.current.scrollTop = 0
}
}, [searchTerm])
useEffect(() => {
if (selectedIndex >= 0 && itemRefs.current[selectedIndex]) {
itemRefs.current[selectedIndex]?.scrollIntoView({
block: "nearest",
behavior: "smooth",
})
}
}, [selectedIndex])
return (
<div className="w-full">
<style>
{`
.model-item-highlight {
background-color: var(--vscode-editor-findMatchHighlightBackground);
color: inherit;
}
`}
</style>
<div className="flex flex-col">
<label htmlFor="model-search">
<span className="font-medium">Model</span>
</label>
<div className="relative w-full" ref={dropdownRef}>
<VSCodeTextField
id="model-search"
onFocus={() => setIsDropdownVisible(true)}
onInput={(e) => {
setSearchTerm((e.target as HTMLInputElement)?.value || "")
setIsDropdownVisible(true)
}}
onKeyDown={handleKeyDown}
placeholder="Search and select a model..."
style={{
width: "100%",
zIndex: BASETEN_MODEL_PICKER_Z_INDEX,
position: "relative",
}}
value={searchTerm}>
{searchTerm && (
<div
aria-label="Clear search"
className="input-icon-button codicon codicon-close flex justify-center items-center h-full"
onClick={() => {
setSearchTerm("")
setIsDropdownVisible(true)
}}
slot="end"
/>
)}
</VSCodeTextField>
{isDropdownVisible && (
<div
className="absolute top-[calc(100%-3px)] left-0 w-[calc(100%-2px)] max-h-[200px] overflow-y-auto border border-[var(--vscode-list-activeSelectionBackground)] rounded-b-[3px]"
ref={dropdownListRef}
style={{
backgroundColor: "var(--vscode-dropdown-background)",
zIndex: BASETEN_MODEL_PICKER_Z_INDEX - 1,
}}>
{modelSearchResults.map((item, index) => (
<div
className={`px-2.5 py-1.5 cursor-pointer break-all whitespace-normal hover:bg-[var(--vscode-list-activeSelectionBackground)] ${
index === selectedIndex ? "bg-[var(--vscode-list-activeSelectionBackground)]" : ""
}`}
key={item.id}
onClick={() => {
handleModelChange(item.id)
setIsDropdownVisible(false)
}}
onMouseEnter={() => setSelectedIndex(index)}
ref={(el: HTMLDivElement | null) => {
itemRefs.current[index] = el
}}>
{parseHighlightedText(item.html)}
</div>
))}
</div>
)}
</div>
</div>
{hasInfo ? (
<ModelInfoView isPopup={isPopup} modelInfo={selectedModelInfo} selectedModelId={selectedModelId} />
) : (
<p className="text-xs mt-0 text-[var(--vscode-descriptionForeground)]">
The extension automatically fetches the latest list of models available on{" "}
<VSCodeLink className="inline text-inherit" href="https://www.baseten.co/products/model-apis/">
Baseten.
</VSCodeLink>
If you're unsure which model to choose, AI-Hydro works best with{" "}
<VSCodeLink className="inline text-inherit" onClick={() => handleModelChange("moonshotai/Kimi-K2-Instruct")}>
moonshotai/Kimi-K2-Instruct.
</VSCodeLink>
</p>
)}
</div>
)
}
export const BASETEN_MODEL_PICKER_Z_INDEX = 1_000
export default BasetenModelPicker
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