trail-boss/bin/trailboss
jedarden 24abe52a26 feat(trail-boss): phase 4 - Navigation command
Implemented trailboss CLI with jump-next and skip commands that
navigate to panes returned by the daemon's /next endpoint.

- bin/trailboss: main CLI with jump-next, skip, popup stubs
- jump-next: queries /next, navigates via switch-client/select-window/select-pane
- skip: POSTs /skip, then jumps to new head
- test-navigation.sh: synthetic event test verifying exit criterion

Exit criterion passed: jump-next lands operator on pane returned by /next.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-25 22:18:01 -04:00

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#!/bin/bash
# Trail Boss CLI — navigation commands for tmux integration
set -e
DAEMON_URL="${TRAILBOSS_URL:-http://127.0.0.1:4000}"
case "$1" in
jump-next)
# Query daemon for head-of-queue pane id, then navigate to it
PANE_INFO=$(curl -s "$DAEMON_URL/next")
PANE_ID=$(echo "$PANE_INFO" | grep -o '"paneId":"[^"]*"' | cut -d'"' -f4)
if [ -z "$PANE_ID" ] || [ "$PANE_ID" = "null" ]; then
REASON=$(echo "$PANE_INFO" | grep -o '"reason":"[^"]*"' | cut -d'"' -f4)
echo "Trail Boss: $REASON" >&2
exit 1
fi
# Navigate to the pane: switch-client, select-window, select-pane
# Pane ids are tmux-server-global, so we can address them directly
SESSION_NAME=$(tmux display -p -t "$PANE_ID" '#{session_name}')
if [ -z "$SESSION_NAME" ]; then
echo "Trail Boss: pane $PANE_ID not found" >&2
exit 1
fi
tmux switch-client -t "$SESSION_NAME" \; select-window -t "$PANE_ID" \; select-pane -t "$PANE_ID"
;;
skip)
# Skip current head and move to tail, then jump to new head
PANE_INFO=$(curl -s -X POST "$DAEMON_URL/skip")
PANE_ID=$(echo "$PANE_INFO" | grep -o '"paneId":"[^"]*"' | cut -d'"' -f4)
if [ -z "$PANE_ID" ] || [ "$PANE_ID" = "null" ]; then
REASON=$(echo "$PANE_INFO" | grep -o '"reason":"[^"]*"' | cut -d'"' -f4)
echo "Trail Boss: $REASON" >&2
exit 1
fi
SESSION_NAME=$(tmux display -p -t "$PANE_ID" '#{session_name}')
if [ -z "$SESSION_NAME" ]; then
echo "Trail Boss: pane $PANE_ID not found" >&2
exit 1
fi
tmux switch-client -t "$SESSION_NAME" \; select-window -t "$PANE_ID" \; select-pane -t "$PANE_ID"
;;
popup)
# Show the queue picker (Phase 5)
echo "Trail Boss: popup not yet implemented" >&2
exit 1
;;
*)
echo "Usage: trailboss {jump-next|skip|popup}" >&2
exit 1
;;
esac