Ship herdr alongside tmux (#6406)
* Ship herdr with a config that mirrors our tmux setup Installs herdr through the mise shim, ships the matching config as an Omarchy default, and adds the usual refresh/restart pair. The keybindings map tmux sessions to workspaces, windows to tabs, and keep both the prefix and direct bindings from config/tmux/tmux.conf. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Add herdr versions of the tmux dev layout functions hdl, hds, hdlm, and hsl drive herdr through its socket API instead of tmux. hsl tiles into a real grid since herdr has no select-layout tiled. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Namespace the herdr layout helpers so they stay out of the shell Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Create hdlm's tabs in its own workspace instead of the focused one herdr tab create follows the focused workspace without --workspace, so switching workspaces while hdlm loops scatters the new tabs. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Lay hsl's grid out in visual order Splitting the first column repeatedly inserted each new column between it and the previous one, so uneven counts put the spare row in a middle column instead of the last. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Report herdr config reload failures instead of swallowing them Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Hide herdr's pane scrollbars to match tmux Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> * Escape queued herdr layout commands * Install herdr from the omarchy-herdr package instead of mise * Use native herdr resize keybindings for tmux-style pane resizing * Rename the omarchy-herdr package to herdr --------- Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
David Heinemeier Hansson
co-authored by
Claude Opus 5
Claude Opus 5
parent
19572a13c7
commit
dd61d4a75b
@@ -50,6 +50,7 @@ alias cy='codex -s danger-full-access -a never'
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alias d='docker'
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alias r='rails'
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alias t='tmux attach || tmux new -s Work'
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alias h='herdr'
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alias ic='tdl c'
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alias ix='tdl cx'
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alias icx='tdl c cx'
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@@ -0,0 +1,151 @@
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# Echo a split ratio as a float
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# Usage: _herdr_ratio <numerator> <denominator>
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_herdr_ratio() {
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awk -v a="$1" -v b="$2" 'BEGIN { printf "%.4f", a / b }'
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}
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# Split a herdr pane and echo the id of the new pane
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# Usage: _herdr_split <pane_id> <right|down> <ratio> <cwd>
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_herdr_split() {
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herdr pane split "$1" --direction "$2" --ratio "$3" --cwd "$4" --no-focus |
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jq -r '.result.pane.pane_id'
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}
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# Create a Herdr Dev Layout with editor, ai, and terminal
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# Usage: hdl <c|cx|codex|other_ai> [<second_ai>]
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hdl() {
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[[ -z $1 ]] && { echo "Usage: hdl <c|cx|codex|other_ai> [<second_ai>]"; return 1; }
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[[ -z $HERDR_PANE_ID ]] && { echo "You must start herdr to use hdl."; return 1; }
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local current_dir="${PWD}"
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local editor_pane ai_pane ai2_pane
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local ai="$1"
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local ai2="${2:-}"
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# Use HERDR_PANE_ID for the pane we're running in (stable even if focus moves)
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editor_pane="$HERDR_PANE_ID"
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# Name the current tab after the base directory name
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herdr tab rename "$HERDR_TAB_ID" "$(basename "$current_dir")" >/dev/null
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# Split tab vertically - top 85%, bottom 15%
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_herdr_split "$editor_pane" down 0.85 "$current_dir" >/dev/null
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# Split editor pane horizontally - AI on right 30%
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ai_pane=$(_herdr_split "$editor_pane" right 0.7 "$current_dir")
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# If second AI provided, split the AI pane vertically
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if [[ -n $ai2 ]]; then
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ai2_pane=$(_herdr_split "$ai_pane" down 0.5 "$current_dir")
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herdr pane run "$ai2_pane" "$ai2" >/dev/null
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fi
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# Run ai in the right pane
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herdr pane run "$ai_pane" "$ai" >/dev/null
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# Run nvim in the left pane
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herdr pane run "$editor_pane" "$EDITOR ." >/dev/null
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}
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# Create a Herdr Dev Square layout with editor, diff watch, terminal, and opencode
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# Usage: hds
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hds() {
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[[ -n $1 ]] && { echo "Usage: hds"; return 1; }
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[[ -z $HERDR_PANE_ID ]] && { echo "You must start herdr to use hds."; return 1; }
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local current_dir="${PWD}"
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local editor_pane diff_pane terminal_pane opencode_pane
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editor_pane="$HERDR_PANE_ID"
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herdr tab rename "$HERDR_TAB_ID" "$(basename "$current_dir")" >/dev/null
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terminal_pane=$(_herdr_split "$editor_pane" down 0.5 "$current_dir")
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diff_pane=$(_herdr_split "$editor_pane" right 0.5 "$current_dir")
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opencode_pane=$(_herdr_split "$terminal_pane" right 0.5 "$current_dir")
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herdr pane run "$editor_pane" "nvim ." >/dev/null
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herdr pane run "$diff_pane" "hunk diff --watch" >/dev/null
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herdr pane run "$opencode_pane" "opencode" >/dev/null
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}
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# Create multiple hdl tabs with one per subdirectory in the current directory
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# Usage: hdlm <c|cx|codex|other_ai> [<second_ai>]
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hdlm() {
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[[ -z $1 ]] && { echo "Usage: hdlm <c|cx|codex|other_ai> [<second_ai>]"; return 1; }
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[[ -z $HERDR_PANE_ID ]] && { echo "You must start herdr to use hdlm."; return 1; }
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local ai="$1"
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local ai2="${2:-}"
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local base_dir="$PWD"
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local first=true
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local hdl_command
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# Rename the workspace to the current directory name
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herdr workspace rename "$HERDR_WORKSPACE_ID" "$(basename "$base_dir")" >/dev/null
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for dir in "$base_dir"/*/; do
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[[ -d $dir ]] || continue
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local dirpath="${dir%/}"
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printf -v hdl_command 'hdl %q' "$ai"
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[[ -n $ai2 ]] && printf -v hdl_command '%s %q' "$hdl_command" "$ai2"
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if $first; then
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# Reuse the current tab for the first project
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printf -v hdl_command 'cd %q && %s' "$dirpath" "$hdl_command"
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herdr pane run "$HERDR_PANE_ID" "$hdl_command" >/dev/null
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first=false
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else
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local pane_id
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pane_id=$(herdr tab create --workspace "$HERDR_WORKSPACE_ID" --cwd "$dirpath" --no-focus |
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jq -r '.result.root_pane.pane_id')
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herdr pane run "$pane_id" "$hdl_command" >/dev/null
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fi
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done
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}
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# Create a multi-pane swarm layout with the same command started in each pane (great for AI)
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# Usage: hsl <pane_count> <command>
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hsl() {
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[[ -z $1 || -z $2 ]] && { echo "Usage: hsl <pane_count> <command>"; return 1; }
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[[ -z $HERDR_PANE_ID ]] && { echo "You must start herdr to use hsl."; return 1; }
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local count="$1"
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local cmd="$2"
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local current_dir="${PWD}"
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local -a columns panes
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herdr tab rename "$HERDR_TAB_ID" "$(basename "$current_dir")" >/dev/null
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# Tile into a grid: ceil(sqrt(count)) columns, rows spread across them
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local cols=1
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while (( cols * cols < count )); do ((cols++)); done
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# Even columns come from splitting the rightmost one off at 1/(n-k+1) each time,
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# which keeps the array in left-to-right order
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columns=("$HERDR_PANE_ID")
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local k
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for (( k = 1; k < cols; k++ )); do
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columns+=("$(_herdr_split "${columns[-1]}" right "$(_herdr_ratio 1 $((cols - k + 1)))" "$current_dir")")
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done
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# Split each column into its share of rows, again evenly and top-to-bottom
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local col index rows j last
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for (( index = 0; index < cols; index++ )); do
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col="${columns[index]}"
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rows=$(( count / cols ))
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(( index < count % cols )) && (( rows++ ))
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panes+=("$col")
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last="$col"
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for (( j = 1; j < rows; j++ )); do
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last=$(_herdr_split "$last" down "$(_herdr_ratio 1 $((rows - j + 1)))" "$current_dir")
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panes+=("$last")
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done
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done
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local pane
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for pane in "${panes[@]}"; do
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herdr pane run "$pane" "$cmd" >/dev/null
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done
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}
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