- Call him reachableceo or Charles. NEVER "the founder" (his words: creepy).
# Founder preferences (durable)
- Terse replies (<=5 lines unless detail requested); cite file paths, never restate task/report text.
- Careful/safe ops on ALL work (founder, 2026-08-28): scripts that mutate
  anything get preflight checks before mutation, a stated plan, and verify
  steps after. Idempotent where possible. Confirm gate when interactive.
- reachableceo has passwordless sudo for ROOT target only; run-as-other-user
  must route via `sudo runuser -u <user> -- ...` (sudo -u prompts password).
- Vertical homes are 700; cross-user path tests must run via sudo.
- Host is Debian 13 (verified 2026-08-28). Never assume distro/paths/commands - verify.
- Founder wants reachableceo PMO/work stack next (for sudo + Bitwarden work), after crossfeed body of work.