fix(core): share one tool snapshot per request (#38596)

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Kit Langton 2026-07-23 22:54:22 -04:00 committed by GitHub
commit 7456598cde
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11 changed files with 142 additions and 124 deletions

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@ -1,45 +1,24 @@
export * as CodeModeInstructions from "./instructions"
import { Context, Effect, Layer, Schema } from "effect"
import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
import { AgentV2 } from "../agent"
import { CodeMode } from "../codemode"
import { Effect, Schema } from "effect"
import { Instructions } from "../instructions/index"
export interface Interface {
readonly load: (agent: AgentV2.Selection) => Effect.Effect<Instructions.Instructions>
const key = Instructions.Key.make("core/codemode")
const codec = Schema.toCodecJson(Schema.String)
const render = {
initial: (current: string) => current,
changed: (_previous: string, current: string) =>
[
"The Code Mode tool catalog has changed. This catalog supersedes the previous Code Mode tool catalog.",
current,
].join("\n\n"),
removed: () => "Code Mode tools are no longer available. Do not use any previously listed Code Mode tools.",
}
export class Service extends Context.Service<Service, Interface>()("@opencode/v2/CodeModeInstructions") {}
const layer = Layer.effect(
Service,
Effect.gen(function* () {
const codeMode = yield* CodeMode.Service
return Service.of({
load: Effect.fn("CodeModeInstructions.load")(function* (selection) {
const instructions = selection.info
? (yield* codeMode.materialize(selection.info.permissions)).instructions
: undefined
return Instructions.make({
key: Instructions.Key.make("core/codemode"),
codec: Schema.toCodecJson(Schema.String),
read: Effect.succeed(instructions ?? Instructions.removed),
render: {
initial: (current) => current,
changed: (_previous, current) =>
[
"The Code Mode tool catalog has changed. This catalog supersedes the previous Code Mode tool catalog.",
current,
].join("\n\n"),
removed: () =>
"Code Mode tools are no longer available. Do not use any previously listed Code Mode tools.",
},
})
}),
})
}),
)
export const node = makeLocationNode({ service: Service, layer, deps: [CodeMode.node] })
export const make = (content?: string): Instructions.Instructions =>
Instructions.make({
key,
codec,
read: Effect.succeed(content ?? Instructions.removed),
render,
})