docs: remove obsolete Claude Code and omp docs, update references

docs/terminal/ghostty.mdx

@@ -17,10 +17,10 @@ Ghostty reads both `config` and `config.ghostty`. `config` holds all settings; `
 
 | Option | Value |
 | --- | --- |
-| `font-family` / `font-size` | `Victor Mono NF` / `12.5` |
+| `font-family` / `font-size` | `Victor Mono NF` / `13` |
 | `background-opacity` / `background-blur` | `0.9` / `true` |
 | `window-decoration` | `false`; `gtk-titlebar = false` |
-| `window-padding-x/y` | `12` |
+| `window-padding-x/y` | `0` (bezelless: text runs to the window edge) |
 | `cursor-style` | `underline`, blinking |
 | `scrollback-limit` | `3023` |
 | `mouse-hide-while-typing` | `true` |
@@ -28,6 +28,7 @@ Ghostty reads both `config` and `config.ghostty`. `config` holds all settings; `
 | `confirm-close-surface` | `false` |
 | `app-notifications` | `no-clipboard-copy,no-config-reload` |
 | `quit-after-last-window-closed` | `false`, delay `5m` |
+| `command` | `tmux new-session -A -s main` (every window and tab attaches to tmux session `main`, creating it when missing) |
 | `shell-integration` | `detect`, features `cursor,sudo,title,no-cursor` |
 | `gtk-single-instance` | `true` |
 

docs/terminal/herdr.mdx

@@ -85,10 +85,6 @@ position = "left"
 
 The nvim sidebar opens to the left of existing panes (default is right).
 
-## Claude Code integration
-
-`dot_claude/hooks/executable_herdr-agent-state.sh` is installed and managed by herdr (integration id `claude`, version 7) and registered in `dot_claude/settings.json` with the `session` argument. It runs only inside herdr (`HERDR_ENV=1`, `HERDR_SOCKET_PATH`, `HERDR_PANE_ID` set), ignores subagent events, and sends a `pane.report_agent_session` JSON request over herdr's Unix socket with the pane id, Claude session id and transcript path. See [Claude Code](/ai/claude-code).
-
 ## herdr/kitty.conf
 
 A legacy kitty config kept in the herdr folder. It runs `tmux new-session -A -s main`, listens on `unix:@mykitty`, includes `current-theme.conf`, maps `super`/`alt` keys to tmux prefix bytes, and has a copy of an older `tmux.conf` appended. The active herdr host is `~/.config/kitty/herdr.conf`.

docs/terminal/tmux.mdx

@@ -11,11 +11,7 @@ Terminal multiplexer. Used locally through the kitty tmux host (`super+t` in [ki
 | Target | `~/.config/tmux/` |
 | Install | `tmux` in `.chezmoidata/packages.yaml` (pacman, brew) |
 
-tpm is cloned to `~/.config/tmux/plugins/tpm` by `.chezmoiscripts/run_onchange_after_40-post.sh.tmpl` when tmux exists and the directory is missing. `.config/tmux/plugins/**` is ignored by chezmoi. Install plugins with `prefix I`.
-
-:::note
-`tmux.conf` ends with `run '~/.tmux/plugins/tpm/tpm'`, while the script clones to `~/.config/tmux/plugins/tpm`.
-:::
+tpm is a `git-repo` external in `.chezmoiexternal.toml`, cloned to `~/.config/tmux/plugins/tpm` when missing. `tmux.conf` ends with `run '~/.config/tmux/plugins/tpm/tpm'`. Plugins tpm installs (`prefix I`) land next to it and are ignored by chezmoi. [Ghostty](/terminal/ghostty) starts every surface in `tmux new-session -A -s main`.
 
 ## Options
 
@@ -68,12 +64,6 @@ The prefix is the default `ctrl+b`.
 | --- | --- |
 | `tmux-plugins/tpm` | Plugin manager |
 | `tmux-plugins/tmux-sensible` | Defaults |
-| `vaaleyard/tmux-dotbar` | Status line, see below |
-| `tmux-plugins/tmux-resurrect` | nvim strategy `session`, captures pane contents, restores `ssh psql mysql sqlite3 purple lazygit lazydocker opencode` and `claude` as `claude --continue` |
-| `joshmedeski/tmux-nerd-font-window-name` | Icons from `tmux-nerd-font-window-name.yml` |
-| `omerxx/tmux-sessionx` | Bound to `o`, zoxide mode on, transparent fzf colors |
-| `tmux-plugins/tmux-continuum` | Save every 10 min; auto-restore `off` (the `kitty-tmux` launcher restores) |
-| `eduwass/tmux-palette` | Command palette |
 
 ### Status line (dotbar)