Let users add trusted plugin source repos and add/update/remove plugins
from them, alongside the existing in-shell plugin commands:
omarchy plugin source <add|list|remove|refresh>
omarchy plugin available
omarchy plugin add | update | remove | validate
Each command is interactive (gum/fzf pickers, confirmation, an update
diff) in a TTY and fully flag-driven with --yes for scripts and agents.
Sources live in ~/.config/omarchy/plugins/sources.json and clone into
~/.cache/omarchy/plugin-sources/. The installer only copies files,
validates manifests against the shell's schema, and toggles enabled
state over IPC -- it never runs plugin code, hooks, or sudo.
Also guard 'plugin bar add' so only known bar-widget ids enter the
layout (rejecting typos/non-widgets like a stray '--help').
Restore the clipboard watcher behavior that drops CLIPBOARD_STATE=sensitive events, which password managers use for copied secrets.
Use the same sensitive foreground clipboard path for emoji insertion instead of a custom history marker, and keep the password-manager MIME hint ignored as a fallback.
Keep the first emoji result selected whenever results exist, including after search filtering, so Enter inserts immediately.
Route emoji insertion through a hidden helper that serves a transient sensitive clipboard entry long enough for Shift+Insert, then stops that clipboard owner.
Mark transient emoji inserts so clipboard history skips only that event while continuing to record normal terminal copies.
Clipboard history selections passed the full selected text as a process argument to omarchy-clipboard-paste-text. Large entries can exceed Linux's per-argument exec limit, so the helper never starts reliably for big copied blocks.
Pass the original history index instead and have the helper read that entry from clipboard-history.json before wl-copy and Shift+Insert. Also focus the first row when opening the manager, keep filtered rows mapped to their original history indexes, and drop whitespace-only text entries.
