fix: harden launcher process lifecycle and PATH bootstrap

- Use nohup (bash) / Start-Process (PowerShell) so the proxy survives
  terminal close — previously background processes were killed when the
  parent shell exited
- Add bootstrap_path() to ensure brew and ~/.local/bin are in PATH
  when launched from non-login shells
- Consolidate PID file path into a single variable
- Add trap to clean up PID file on script exit
- Declare local variables consistently (choice, pids)
- Extend proxy startup wait from 10s to 15s for slower machines

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: Klausc06

fcc

@@ -17,6 +17,16 @@ PORT="${FCC_PORT:-8082}"
 BASE_URL="http://localhost:$PORT"
 AUTH_TOKEN="${ANTHROPIC_AUTH_TOKEN:-freecc}"
 LOG_FILE="/tmp/fcc-proxy.log"
+PID_FILE="/tmp/fcc-proxy.pid"
+
+bootstrap_path() {
+    if [[ -f /opt/homebrew/bin/brew ]]; then
+        eval "$(/opt/homebrew/bin/brew shellenv)"
+    elif [[ -f /usr/local/bin/brew ]]; then
+        eval "$(/usr/local/bin/brew shellenv)"
+    fi
+    [[ -d "$HOME/.local/bin" ]] && export PATH="$HOME/.local/bin:$PATH"
+}
 
 ensure_uv() {
     if command -v uv >/dev/null 2>&1; then
@@ -41,6 +51,7 @@ ensure_uv() {
 }
 
 start_proxy() {
+    bootstrap_path
     ensure_uv || return 1
 
     echo "🔧 Cleaning up port $PORT..."
@@ -56,11 +67,14 @@ start_proxy() {
 
     echo "🚀 Starting proxy server → $BASE_URL"
     cd "$SCRIPT_DIR"
-    uv run uvicorn server:app --host 0.0.0.0 --port "$PORT" > "$LOG_FILE" 2>&1 &
-    echo $! > /tmp/fcc-proxy.pid
+    nohup uv run uvicorn server:app --host 0.0.0.0 --port "$PORT" > "$LOG_FILE" 2>&1 < /dev/null &
+    echo $! > "$PID_FILE"
+
+    # Clean up PID file on script exit
+    trap 'rm -f "$PID_FILE"' EXIT
 
     # Wait for proxy to be ready
-    for _ in $(seq 1 10); do
+    for _ in $(seq 1 15); do
         if curl -s -o /dev/null "$BASE_URL" 2>/dev/null; then
             echo "✅ Proxy is ready"
             return 0
@@ -69,53 +83,44 @@ start_proxy() {
     done
 
     echo "❌ Proxy failed to start, check log: $LOG_FILE" >&2
-    # Clean up orphaned background process
-    if [[ -f /tmp/fcc-proxy.pid ]]; then
+    if [[ -f "$PID_FILE" ]]; then
         local failed_pid
-        failed_pid="$(cat /tmp/fcc-proxy.pid 2>/dev/null || true)"
+        failed_pid="$(cat "$PID_FILE" 2>/dev/null || true)"
         if [[ -n "$failed_pid" ]] && kill -0 "$failed_pid" 2>/dev/null; then
             kill "$failed_pid" 2>/dev/null || true
-            rm -f /tmp/fcc-proxy.pid
         fi
+        rm -f "$PID_FILE"
     fi
     return 1
 }
 
 stop_proxy() {
-    local pids
-    local pid_file="/tmp/fcc-proxy.pid"
+    local saved_pid=""
 
     # Try PID file first for targeted kill
-    if [[ -f "$pid_file" ]]; then
-        local saved_pid
-        saved_pid="$(cat "$pid_file" 2>/dev/null || true)"
+    if [[ -f "$PID_FILE" ]]; then
+        saved_pid="$(cat "$PID_FILE" 2>/dev/null || true)"
         if [[ -n "$saved_pid" ]] && kill -0 "$saved_pid" 2>/dev/null; then
             echo "🛑 Stopping proxy (PID: $saved_pid)..."
             kill "$saved_pid" 2>/dev/null || true
             sleep 2
-            if kill -0 "$saved_pid" 2>/dev/null; then
-                kill -9 "$saved_pid" 2>/dev/null || true
-                sleep 1
-            fi
-            rm -f "$pid_file"
+            kill -0 "$saved_pid" 2>/dev/null && kill -9 "$saved_pid" 2>/dev/null || true
+            rm -f "$PID_FILE"
             echo "✅ Stopped"
             return 0
-        else
-            rm -f "$pid_file"
         fi
+        rm -f "$PID_FILE"
     fi
 
     # Fall back to port-based lookup
+    local pids
     pids="$(lsof -ti ":$PORT" 2>/dev/null || true)"
     if [[ -n "$pids" ]]; then
         echo "🛑 Stopping proxy (PID: $(echo "$pids" | tr '\n' ' '))..."
         echo "$pids" | xargs kill 2>/dev/null || true
         sleep 2
         pids="$(lsof -ti ":$PORT" 2>/dev/null || true)"
-        if [[ -n "$pids" ]]; then
-            echo "$pids" | xargs kill -9 2>/dev/null || true
-            sleep 1
-        fi
+        [[ -n "$pids" ]] && echo "$pids" | xargs kill -9 2>/dev/null || true
         echo "✅ Stopped"
     else
         echo "ℹ️  Proxy is not running"
@@ -297,6 +302,7 @@ shortcut_menu() {
     echo "  2) Proxy + Claude Code — double-click to start all"
     echo "  3) Create both"
     echo ""
+    local choice
     read -r -p "Enter option [1/2/3]: " choice
 
     case "$choice" in
@@ -322,6 +328,7 @@ case "${1:-proxy}" in
         start_proxy
         ;;
     claude)
+        bootstrap_path
         if ! command -v claude >/dev/null 2>&1; then
             echo "❌ claude command not found, please install Claude Code" >&2
             exit 1

fcc.ps1

@@ -68,15 +68,16 @@ function Start-Proxy {
 
     Write-Host "🚀 Starting proxy server → $BaseUrl"
     Set-Location $ScriptDir
-    Remove-Job -Name "FCCProxy" -ErrorAction SilentlyContinue
-    $job = Start-Job -Name "FCCProxy" -ScriptBlock {
-        param($dir, $port, $log)
-        Set-Location $dir
-        uv run uvicorn server:app --host 0.0.0.0 --port $port *>"$log"
-    } -ArgumentList $ScriptDir, $Port, $LogFile
+    $proc = Start-Process -FilePath "uv" `
+        -ArgumentList "run", "uvicorn", "server:app", "--host", "0.0.0.0", "--port", "$Port" `
+        -NoNewWindow `
+        -RedirectStandardOutput $LogFile `
+        -RedirectStandardError $LogFile `
+        -PassThru
+    $proc.Id | Out-File -FilePath "$env:TEMP\fcc-proxy.pid"
 
     # Wait for proxy to be ready
-    for ($i = 0; $i -lt 10; $i++) {
+    for ($i = 0; $i -lt 15; $i++) {
         try {
             $null = Invoke-WebRequest -Uri "$BaseUrl" -UseBasicParsing -TimeoutSec 1 -ErrorAction Stop
             Write-Host "✅ Proxy is ready"