Fix @types/node peer dependency conflict

Add pnpm override to pin @types/node to 24.6.2, preventing vitest and vite peer dependencies from downgrading it to 20.x. Also fix type assertion for null-prototype object and apply linter formatting.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: jdalton

package.json

@@ -224,6 +224,7 @@
       "@octokit/request-error": "$@octokit/request-error",
       "@rollup/plugin-commonjs": "28.0.6",
       "@socketsecurity/registry": "$@socketsecurity/registry",
+      "@types/node": "24.6.2",
       "aggregate-error": "npm:@socketregistry/aggregate-error@^1.0.15",
       "ansi-regex": "6.1.0",
       "ansi-term": "0.0.2",

pnpm-lock.yaml

@@ -70,7 +70,8 @@ function updatePkgJsonField(
       const isPnpmObj = isObject(oldValue)
       if (hasKeys(value)) {
         const oldOverrides =
-          isPnpmObj && isObject((oldValue as Record<string, unknown>)[OVERRIDES])
+          isPnpmObj &&
+          isObject((oldValue as Record<string, unknown>)[OVERRIDES])
             ? ((oldValue as Record<string, unknown>)[OVERRIDES] as Overrides)
             : {}
         editablePkgJson.update({

src/commands/optimize/update-manifest-by-agent.mts

@@ -18,7 +18,7 @@ export type FilterConfig = {
 }
 
 export function toFilterConfig(obj: unknown): FilterConfig {
-  const normalized = { __proto__: null } as FilterConfig
+  const normalized = { __proto__: null } as unknown as FilterConfig
   if (!isObject(obj)) {
     return normalized
   }

src/utils/filter-config.mts

@@ -14,7 +14,9 @@ import { idToNpmPurl } from './spec.mts'
 import type { LockfileObject, PackageSnapshot } from '@pnpm/lockfile.fs'
 import type { SemVer } from 'semver'
 
-export function extractOverridesFromPnpmLockSrc(lockfileContent: unknown): string {
+export function extractOverridesFromPnpmLockSrc(
+  lockfileContent: unknown,
+): string {
   let match
   if (typeof lockfileContent === 'string') {
     match = /^overrides:(?:\r?\n {2}.+)+(?:\r?\n)*/m.exec(lockfileContent)?.[0]