• Remove node_modules volume mounts from devcontainer configuration
• Remove unused named volumes for pnpm-store, node_modules, and cache directories
• Clean up Docker Compose configuration after removing volume isolation
• Update all GitHub workflow files to use pnpm instead of npm
• Replace npm commands with pnpm equivalents in devcontainer scripts
• Remove package-lock.json files and update to use pnpm-lock.yaml
• Consolidate node version references to use server/.nvmrc
* fix: devcontainer perms
* Fix host based auth
* use path tricks to get to volume mount, but remain compat with current meaning of variables
* eureka, i think
* bit of cleanup
