* fix(codex): omit disabled skills from slash commands Codex skills/list returns disabled skills with enabled:false. Filter them out in loadSkills so Paseo matches Codex CLI/TUI and no longer surfaces stale slash entries for skills the user disabled. Fixes #2617 * fix(codex): preserve empty skill discovery --------- Co-authored-by: Mohamed Boudra <boudra.moha@gmail.com>