refactor: replace Bun.hash with Hash.fast using xxhash3-xxh64

This commit is contained in:
Dax Raad 2026-03-05 22:03:24 -05:00
parent dad248832d
commit a9bf1c0505
3 changed files with 13 additions and 4 deletions

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@ -31,6 +31,7 @@ import {
import { Log } from "../util/log"
import { pathToFileURL } from "bun"
import { Filesystem } from "../util/filesystem"
import { Hash } from "../util/hash"
import { ACPSessionManager } from "./session"
import type { ACPConfig } from "./types"
import { Provider } from "../provider/provider"
@ -281,7 +282,7 @@ export namespace ACP {
const output = this.bashOutput(part)
const content: ToolCallContent[] = []
if (output) {
const hash = String(Bun.hash(output))
const hash = Hash.fast(output)
if (part.tool === "bash") {
if (this.bashSnapshots.get(part.callID) === hash) {
await this.connection

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@ -6,9 +6,10 @@ import { mapValues, mergeDeep, omit, pickBy, sortBy } from "remeda"
import { NoSuchModelError, type Provider as SDK } from "ai"
import { Log } from "../util/log"
import { BunProc } from "../bun"
import { Hash } from "../util/hash"
import { Plugin } from "../plugin"
import { ModelsDev } from "./models"
import { NamedError } from "@opencode-ai/util/error"
import { ModelsDev } from "./models"
import { Auth } from "../auth"
import { Env } from "../env"
import { Instance } from "../project/instance"
@ -795,7 +796,7 @@ export namespace Provider {
const modelLoaders: {
[providerID: string]: CustomModelLoader
} = {}
const sdk = new Map<number, SDK>()
const sdk = new Map<string, SDK>()
log.info("init")
@ -1085,7 +1086,7 @@ export namespace Provider {
...model.headers,
}
const key = Bun.hash.xxHash32(JSON.stringify({ providerID: model.providerID, npm: model.api.npm, options }))
const key = Hash.fast(JSON.stringify({ providerID: model.providerID, npm: model.api.npm, options }))
const existing = s.sdk.get(key)
if (existing) return existing

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@ -0,0 +1,7 @@
import { createHash } from "crypto"
export namespace Hash {
export function fast(input: string | Buffer): string {
return createHash("xxhash3-xxh64").update(input).digest("hex")
}
}