#!/usr/bin/env bash
# 登录后跑一次与 kaisa-audio-doctor --fix 相同的收敛，缓解「重启后 WirePlumber 恢复错误默认路由 /
# PipeWire 残留 error 节点」导致的必现无声。供 systemd --user 调用。
#
# 环境变量:
#   KAISA_REPO  仓库根目录（未设置则从本脚本位置推断）
set -euo pipefail

REPO_ROOT="${KAISA_REPO:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
STATE_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/kaisa-audio"
LOG="${KAISA_BOOT_FIX_LOG:-${STATE_DIR}/last-boot-fix.log}"
mkdir -p "$(dirname "$LOG")"

if [[ "${EUID}" -eq 0 ]]; then
  echo "kaisa-audio-boot-fix: refuse to run as root" >&2
  exit 1
fi

# 等 PipeWire/Pulse 套接字就绪（冷启动桌面可能较慢）
for _ in $(seq 1 45); do
  if [[ -n "${XDG_RUNTIME_DIR:-}" && -S "${XDG_RUNTIME_DIR}/pulse/native" ]] && pactl info &>/dev/null; then
    break
  fi
  sleep 1
done

exec "${REPO_ROOT}/scripts/kaisa-audio-doctor.sh" --fix-only -o "$LOG"