How to fix npm ERR! code EINTEGRITY npm ERR! Tarball checksum does not match expected in npm

npm cache verify

# Remove local state
rm -rf node_modules package-lock.json

# Clear npm cache
npm cache clean --force

# Verify cache is clean
npm cache verify

# Reinstall (regenerates lock file)
npm install

npm install -g npm@latest

# Then reinstall project
rm -rf node_modules package-lock.json
npm cache clean --force
npm install

# From previous commit
git checkout HEAD~1 -- package-lock.json

# Or from main branch
git checkout main -- package-lock.json

# Then clean and install
npm cache clean --force
npm install

{
  "packages": {
    "node_modules/failing-package": {
      "integrity": "sha512-REPLACE_WITH_GOT_VALUE"
    }
  }
}

npm cache clean --force
npm install

# GitHub Actions
- name: Install dependencies
  run: npm ci