refactor(ux): consolidate BMAD skills, update design system, and clean up Prisma generated client

.ralph/lib/timeout_utils.sh

@@ -0,0 +1,145 @@
+#!/usr/bin/env bash
+
+# timeout_utils.sh - Cross-platform timeout utility functions
+# Provides consistent timeout command execution across GNU (Linux) and BSD (macOS) systems
+#
+# On Linux: Uses the built-in GNU `timeout` command from coreutils
+# On macOS: Uses `gtimeout` from Homebrew coreutils, or falls back to `timeout` if available
+
+# Cached timeout command to avoid repeated detection
+export _TIMEOUT_CMD=""
+
+# Detect the available timeout command for this platform
+# Sets _TIMEOUT_CMD to the appropriate command
+# Returns 0 if a timeout command is available, 1 if not
+detect_timeout_command() {
+    # Return cached result if already detected
+    if [[ -n "$_TIMEOUT_CMD" ]]; then
+        echo "$_TIMEOUT_CMD"
+        return 0
+    fi
+
+    local os_type
+    os_type=$(uname)
+
+    if [[ "$os_type" == "Darwin" ]]; then
+        # macOS: Check for gtimeout (from Homebrew coreutils) first
+        if command -v gtimeout &> /dev/null; then
+            _TIMEOUT_CMD="gtimeout"
+        elif command -v timeout &> /dev/null; then
+            # Some macOS setups might have timeout available (e.g., MacPorts)
+            _TIMEOUT_CMD="timeout"
+        else
+            # No timeout command available
+            _TIMEOUT_CMD=""
+            return 1
+        fi
+    else
+        # Linux and other Unix systems: use standard timeout
+        if command -v timeout &> /dev/null; then
+            _TIMEOUT_CMD="timeout"
+        else
+            # Timeout not found (unusual on Linux)
+            _TIMEOUT_CMD=""
+            return 1
+        fi
+    fi
+
+    echo "$_TIMEOUT_CMD"
+    return 0
+}
+
+# Check if a timeout command is available on this system
+# Returns 0 if available, 1 if not
+has_timeout_command() {
+    local cmd
+    cmd=$(detect_timeout_command 2>/dev/null)
+    [[ -n "$cmd" ]]
+}
+
+# Get a user-friendly message about timeout availability
+# Useful for error messages and installation instructions
+get_timeout_status_message() {
+    local os_type
+    os_type=$(uname)
+
+    if has_timeout_command; then
+        local cmd
+        cmd=$(detect_timeout_command)
+        echo "Timeout command available: $cmd"
+        return 0
+    fi
+
+    if [[ "$os_type" == "Darwin" ]]; then
+        echo "Timeout command not found. Install GNU coreutils: brew install coreutils"
+    else
+        echo "Timeout command not found. Install coreutils: sudo apt-get install coreutils"
+    fi
+    return 1
+}
+
+# Execute a command with a timeout (cross-platform)
+# Usage: portable_timeout DURATION COMMAND [ARGS...]
+#
+# Arguments:
+#   DURATION  - Timeout duration (e.g., "30s", "5m", "1h")
+#   COMMAND   - The command to execute
+#   ARGS      - Additional arguments for the command
+#
+# Returns:
+#   0   - Command completed successfully within timeout
+#   124 - Command timed out (GNU timeout behavior)
+#   1   - No timeout command available (logs error)
+#   *   - Exit code from the executed command
+#
+# Example:
+#   portable_timeout 30s curl -s https://example.com
+#   portable_timeout 5m npm install
+#
+portable_timeout() {
+    local duration=$1
+    shift
+
+    # Validate arguments
+    if [[ -z "$duration" ]]; then
+        echo "Error: portable_timeout requires a duration argument" >&2
+        return 1
+    fi
+
+    if [[ $# -eq 0 ]]; then
+        echo "Error: portable_timeout requires a command to execute" >&2
+        return 1
+    fi
+
+    # Detect the timeout command
+    local timeout_cmd
+    timeout_cmd=$(detect_timeout_command 2>/dev/null)
+
+    if [[ -z "$timeout_cmd" ]]; then
+        local os_type
+        os_type=$(uname)
+
+        echo "Error: No timeout command available on this system" >&2
+        if [[ "$os_type" == "Darwin" ]]; then
+            echo "Install GNU coreutils on macOS: brew install coreutils" >&2
+        else
+            echo "Install coreutils: sudo apt-get install coreutils" >&2
+        fi
+        return 1
+    fi
+
+    # Execute the command with timeout
+    "$timeout_cmd" "$duration" "$@"
+}
+
+# Reset the cached timeout command (useful for testing)
+reset_timeout_detection() {
+    _TIMEOUT_CMD=""
+}
+
+# Export functions for use in other scripts
+export -f detect_timeout_command
+export -f has_timeout_command
+export -f get_timeout_status_message
+export -f portable_timeout
+export -f reset_timeout_detection