Use whichBin from registry

Author: jdalton

package.json

@@ -179,7 +179,6 @@
     "typescript-eslint": "8.43.0",
     "unplugin-purge-polyfills": "0.1.0",
     "vitest": "3.2.4",
-    "which": "5.0.0",
     "yaml": "2.8.1",
     "yargs-parser": "22.0.0",
     "yoctocolors-cjs": "2.1.3",

pnpm-lock.yaml

@@ -3,9 +3,9 @@ import path from 'node:path'
 
 import browserslist from 'browserslist'
 import semver from 'semver'
-import which from 'which'
 
 import { parse as parseBunLockb } from '@socketregistry/hyrious__bun.lockb/index.cjs'
+import { whichBin } from '@socketsecurity/registry/lib/bin'
 import { debugDir, debugFn } from '@socketsecurity/registry/lib/debug'
 import { readFileBinary, readFileUtf8 } from '@socketsecurity/registry/lib/fs'
 import { Logger } from '@socketsecurity/registry/lib/logger'
@@ -210,7 +210,7 @@ async function getAgentExecPath(agent: Agent): Promise<string> {
   if (binName === NPM) {
     return constants.npmExecPath
   }
-  return (await which(binName, { nothrow: true })) ?? binName
+  return (await whichBin(binName, { nothrow: true })) ?? binName
 }
 
 async function getAgentVersion(

src/utils/package-environment.mts

@@ -1,9 +1,7 @@
 import { existsSync } from 'node:fs'
 import path from 'node:path'
 
-import which from 'which'
-
-import { resolveBinPathSync } from '@socketsecurity/registry/lib/agent'
+import { resolveBinPathSync, whichBinSync } from '@socketsecurity/registry/lib/bin'
 import { isDirSync } from '@socketsecurity/registry/lib/fs'
 
 import constants, { NODE_MODULES, NPM } from '../constants.mts'
@@ -22,7 +20,7 @@ export function findBinPathDetailsSync(binName: string): {
   shadowed: boolean
 } {
   const binPaths =
-    which.sync(binName, {
+    whichBinSync(binName, {
       all: true,
       nothrow: true,
     }) ?? []