File size: 5,516 Bytes
3e05655 | 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 | import { base64Encode } from "@opencode-ai/core/util/encode"
import { createSimpleContext } from "@opencode-ai/ui/context"
import { useParams, useSearchParams } from "@solidjs/router"
import { createMemo, createResource, createRoot, getOwner, onCleanup } from "solid-js"
import { requireServerKey } from "@/utils/session-route"
import { ServerConnection } from "./server"
import { useServerSDK } from "./server-sdk"
import { useSettings } from "./settings"
import { useSDK } from "./sdk"
import { useTabs, type Tab } from "./tabs"
import {
createPromptReady,
createPromptSession,
type ContextItem,
type FileContextItem,
type Prompt,
type PromptModel,
type PromptScope,
type PromptSession,
} from "./prompt-state"
export {
createPromptReady,
createPromptSession,
createPromptState,
DEFAULT_PROMPT,
isCommentItem,
isPromptEqual,
} from "./prompt-state"
export type {
AgentPart,
ContentPart,
ContextItem,
FileAttachmentPart,
FileContextItem,
ImageAttachmentPart,
Prompt,
PromptModel,
PromptStore,
PromptScope,
PromptSession,
TextPart,
} from "./prompt-state"
const WORKSPACE_KEY = "__workspace__"
const MAX_PROMPT_SESSIONS = 20
export function selectPromptTab(tabs: Tab[], scope: PromptScope, server: ServerConnection.Key) {
if ("draftID" in scope) return tabs.find((tab) => tab.type === "draft" && tab.draftID === scope.draftID)
if (!scope.id) return
return (
tabs.find((tab) => tab.type === "session" && tab.server === server && tab.sessionId === scope.id) ??
({ type: "session", server, sessionId: scope.id } satisfies Tab)
)
}
function scopeKey(scope: PromptScope) {
if ("draftID" in scope) return `draft:${scope.draftID}`
return `${scope.dir}:${scope.id ?? WORKSPACE_KEY}`
}
type PromptCacheEntry = {
value: PromptSession
dispose: VoidFunction
}
export const createTabPromptState = (
tabs: ReturnType<typeof useTabs>,
tab: Tab,
...args: Parameters<typeof createPromptSession>
) => tabs.state(tab, "prompt", () => createPromptSession(...args))
export const { use: usePrompt, provider: PromptProvider } = createSimpleContext({
name: "Prompt",
gate: false,
init: () => {
const params = useParams<{ serverKey?: string; id?: string }>()
const sdk = useSDK()
const [search] = useSearchParams<{ draftId?: string }>()
const serverSDK = useServerSDK()
const tabs = useTabs()
const settings = useSettings()
const cache = new Map<string, PromptCacheEntry>()
const disposeAll = () => {
for (const entry of cache.values()) entry.dispose()
cache.clear()
}
onCleanup(disposeAll)
const prune = () => {
while (cache.size > MAX_PROMPT_SESSIONS) {
const first = cache.keys().next().value
if (!first) return
const entry = cache.get(first)
entry?.dispose()
cache.delete(first)
}
}
const owner = getOwner()
const serverKey = () =>
params.serverKey ? requireServerKey(params.serverKey) : ServerConnection.key(serverSDK().server)
const scope = (): PromptScope =>
search.draftId ? { draftID: search.draftId } : { dir: base64Encode(sdk().directory), id: params.id }
const load = (scope: PromptScope) => {
const current = settings.general.newLayoutDesigns() ? selectPromptTab(tabs.store, scope, serverKey()) : undefined
if (current) return createTabPromptState(tabs, current, serverSDK().scope, scope)
const key = scopeKey(scope)
const existing = cache.get(key)
if (existing) {
cache.delete(key)
cache.set(key, existing)
return existing.value
}
const entry = createRoot(
(dispose) => ({
value: createPromptSession(serverSDK().scope, scope),
dispose,
}),
owner,
)
cache.set(key, entry)
prune()
return entry.value
}
const session = createMemo(() => load(scope()))
const pick = (scope?: PromptScope) => (scope ? load(scope) : session())
const ready = createPromptReady(session)
const withSuspense = <T,>(cb: () => T): (() => T) =>
createResource(
async () => {
const value = cb()
await session().ready.promise
return value
},
cb,
{ initialValue: cb() },
)[0]
return {
ready,
capture: (scope?: PromptScope) => pick(scope).capture(),
current: withSuspense(() => session().current()),
cursor: withSuspense(() => session().cursor()),
dirty: withSuspense(() => session().dirty()),
model: {
current: withSuspense(() => session().model.current()),
set: (model: PromptModel | undefined) => session().model.set(model),
},
context: {
items: withSuspense(() => session().context.items()),
add: (item: ContextItem) => session().context.add(item),
remove: (key: string) => session().context.remove(key),
removeComment: (path: string, commentID: string) => session().context.removeComment(path, commentID),
updateComment: (path: string, commentID: string, next: Partial<FileContextItem> & { comment?: string }) =>
session().context.updateComment(path, commentID, next),
replaceComments: (items: FileContextItem[]) => session().context.replaceComments(items),
},
set: (prompt: Prompt, cursorPosition?: number, scope?: PromptScope) => pick(scope).set(prompt, cursorPosition),
reset: (scope?: PromptScope) => pick(scope).reset(),
}
},
})
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