update tmux docs

1 files changed, 4 insertions, 63 deletions

diff --git a/docs/tmux.md b/docs/tmux.md
index 769e0f0..dd7ceb5 100644
--- a/docs/tmux.md
+++ b/docs/tmux.md
@@ -2,44 +2,10 @@
 
 This guide gets you from zero to editing with Hexai in Helix, with tmux showing live LLM status.
 
-## 1) Install
-
-- Install Mage (optional for build tasks): `go install github.com/magefile/mage@latest`
-- Install binaries directly:
-  - CLI: `go install codeberg.org/snonux/hexai/cmd/hexai@latest`
-  - LSP: `go install codeberg.org/snonux/hexai/cmd/hexai-lsp@latest`
-  - TUI: `go install codeberg.org/snonux/hexai/cmd/hexai-tmux-action@latest`
-
-Ensure `~/go/bin` is on your `PATH`.
-
-## 2) Configure Helix
-
-In `~/.config/helix/languages.toml`:
-
-```toml
-[[language]]
-name = "go"
-auto-format = true
-language-servers = ["gopls", "hexai"]
-
-[language-server.hexai]
-command = "hexai-lsp"
-```
-
-Optional keybindings in `~/.config/helix/config.toml` to run code actions on the selection:
-
-```toml
-[keys.select]
-"A-a" = ":pipe hexai-tmux-action"
-
-[keys.normal]
-"A-a" = ["select_line", ":pipe hexai-tmux-action"]
-```
-
-## 3) Configure tmux status
-
 Hexai can surface live progress in tmux's status line via a user option. Add this to your `~/.tmux.conf`:
 
+## Configure it
+
 ```
 set -g status-right '#{@hexai_status} #[fg=colour8]| %H:%M'
 ```
@@ -62,7 +28,7 @@ The status segment supports simple theming:
   - `HEXAI_TMUX_STATUS_BG=magenta` (or `colour5`, etc.)
 - If the segment is truncated, widen it: `set -g status-right-length 120`
 
-Add this to `~/.tmux.conf` and reload with `tmux source-file ~/.tmux.conf`:
+Add this to `~/config/tmux/tmux.conf` and restart tmux.
 
 ```
 set -g status-right '#{@hexai_status} #[fg=colour8]| %H:%M'
@@ -75,35 +41,10 @@ set-environment -g HEXAI_TMUX_STATUS_THEME white-on-purple   # or black-on-yello
 # set-environment -g HEXAI_TMUX_STATUS_BG magenta
 ```
 
-## 4) Use it
+## Use it
 
 - Start tmux, open Helix on a Go file.
 - Try completions or inline prompts; or select code and press Alt-a for the action menu.
 - Watch the right side of your tmux status for live LLM stats:
   - Start heartbeat: provider:model ⏳
   - Stats: ↑sent ↓recv rpm reqs
-
-## 5) Troubleshooting
-
-- No status? Verify: `tmux show -g -v @hexai_status` (should show text).
-- Truncated? Increase width: `set -g status-right-length 120`.
-- Disabled? Ensure `HEXAI_TMUX_STATUS` is not set to `0`.
-- Wrong model? Rebuild/update binaries and restart Helix/LSP.
-
-## Hexai Action (TUI) configuration
-
-This is mostly useful when Helix runs in a [tmux](https://tmux.github.io/) session!
-
-- Helix integration (recommended): bind a key to pipe the current selection to `hexai-tmux-action` and replace it with the output.
-  - Example: `C-a = ":pipe hexai-tmux-action"`
-- Default behavior:
-  - Inline TUI when run in a real terminal (TTY).
-  - When invoked via Helix `:pipe`, `hexai-tmux-action` opens a split pane to render the menu and returns the result on stdout for Helix to apply.
-  - If no TTY and no tmux are available, it falls back to echoing the input.
-- Flags:
-  - `--infile`  Read input from the given file instead of stdin.
-  - `--outfile` Write output to the given file instead of stdout (truncates/creates).
-  - `--tmux-target` tmux target pane/window (advanced).
-  - `--tmux-split v|h` split orientation (default: `v`).
-  - `--tmux-percent N` split size percentage (default: `33`).
-  - `--ui-child` internal; used by the parent process when spawning inside tmux.