diff --git a/scripts/pio_helper.py b/scripts/pio_helper.py
new file mode 100755
index 0000000..d04f375
--- /dev/null
+++ b/scripts/pio_helper.py
@@ -0,0 +1,727 @@
+#!/usr/bin/env python3
+"""
+PlatformIO Helper - An all-in-one interface for common PlatformIO commands.
+
+Features:
+- Interactive menu mode (when run without args)
+- CLI mode for quick access
+- fzf integration for fuzzy selection
+- Custom preset/workflow support
+
+Usage:
+    ./scripts/pio_helper.py              # Interactive menu
+    ./scripts/pio_helper.py upload       # Quick upload
+    ./scripts/pio_helper.py upload -e debug_memory
+    ./scripts/pio_helper.py clean+upload+debug-monitor -l
+    ./scripts/pio_helper.py --preset dev
+"""
+
+import argparse
+import json
+import os
+import shutil
+import subprocess
+import sys
+from pathlib import Path
+from typing import Optional
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Constants
+# ─────────────────────────────────────────────────────────────────────────────
+
+SCRIPT_DIR = Path(__file__).parent.resolve()
+PROJECT_ROOT = SCRIPT_DIR.parent
+DEBUGGING_MONITOR = SCRIPT_DIR / "debugging_monitor.py"
+DEFAULT_LOG_PATH = PROJECT_ROOT / ".cursor" / "debug.log"
+PRESETS_DIR = Path.home() / ".config" / "pio-helper"
+PRESETS_FILE = PRESETS_DIR / "presets.json"
+
+# Available environments from platformio.ini
+ENVIRONMENTS = ["default", "debug_memory", "gh_release"]
+DEFAULT_ENV = "default"
+
+# Action definitions
+ACTIONS = {
+    "build": {
+        "description": "Build without upload",
+        "command": ["pio", "run"],
+        "needs_env": True,
+    },
+    "upload": {
+        "description": "Build and upload to device",
+        "command": ["pio", "run", "-t", "upload"],
+        "needs_env": True,
+    },
+    "clean": {
+        "description": "Clean build files",
+        "command": ["pio", "run", "-t", "clean"],
+        "needs_env": True,
+    },
+    "monitor": {
+        "description": "Basic serial monitor",
+        "command": ["pio", "device", "monitor"],
+        "needs_env": False,
+    },
+    "debug-monitor": {
+        "description": "Enhanced monitor with memory graphs",
+        "command": [sys.executable, str(DEBUGGING_MONITOR)],
+        "needs_env": False,
+    },
+}
+
+# Common workflow shortcuts for the menu
+MENU_WORKFLOWS = [
+    {"name": "Build only", "actions": ["build"]},
+    {"name": "Upload (default env)", "actions": ["upload"], "env": "default"},
+    {"name": "Upload (debug_memory env)", "actions": ["upload"], "env": "debug_memory"},
+    {"name": "Clean + Upload", "actions": ["clean", "upload"]},
+    {"name": "Upload + Monitor", "actions": ["upload", "monitor"]},
+    {"name": "Upload + Debug Monitor", "actions": ["upload", "debug-monitor"]},
+    {"name": "Clean + Upload + Debug Monitor", "actions": ["clean", "upload", "debug-monitor"]},
+    {"name": "Monitor only", "actions": ["monitor"]},
+    {"name": "Debug Monitor only", "actions": ["debug-monitor"]},
+]
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Terminal Colors
+# ─────────────────────────────────────────────────────────────────────────────
+
+class Colors:
+    """ANSI color codes for terminal output."""
+    RESET = "\033[0m"
+    BOLD = "\033[1m"
+    DIM = "\033[2m"
+    
+    RED = "\033[31m"
+    GREEN = "\033[32m"
+    YELLOW = "\033[33m"
+    BLUE = "\033[34m"
+    MAGENTA = "\033[35m"
+    CYAN = "\033[36m"
+    WHITE = "\033[37m"
+    
+    @classmethod
+    def disable(cls):
+        """Disable colors (for non-TTY output)."""
+        for attr in dir(cls):
+            if not attr.startswith('_') and isinstance(getattr(cls, attr), str):
+                setattr(cls, attr, "")
+
+
+# Disable colors if not a TTY
+if not sys.stdout.isatty():
+    Colors.disable()
+
+
+def print_header(text: str):
+    """Print a styled header."""
+    print(f"\n{Colors.CYAN}{Colors.BOLD}{text}{Colors.RESET}")
+    print(f"{Colors.DIM}{'─' * len(text)}{Colors.RESET}")
+
+
+def print_success(text: str):
+    """Print success message."""
+    print(f"{Colors.GREEN}✓ {text}{Colors.RESET}")
+
+
+def print_error(text: str):
+    """Print error message."""
+    print(f"{Colors.RED}✗ {text}{Colors.RESET}")
+
+
+def print_info(text: str):
+    """Print info message."""
+    print(f"{Colors.BLUE}→ {text}{Colors.RESET}")
+
+
+def print_warning(text: str):
+    """Print warning message."""
+    print(f"{Colors.YELLOW}! {text}{Colors.RESET}")
+
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Preset Management
+# ─────────────────────────────────────────────────────────────────────────────
+
+def load_presets() -> dict:
+    """Load presets from the config file."""
+    if not PRESETS_FILE.exists():
+        return {}
+    try:
+        with open(PRESETS_FILE, "r") as f:
+            return json.load(f)
+    except (json.JSONDecodeError, IOError) as e:
+        print_warning(f"Could not load presets: {e}")
+        return {}
+
+
+def save_presets(presets: dict):
+    """Save presets to the config file."""
+    PRESETS_DIR.mkdir(parents=True, exist_ok=True)
+    with open(PRESETS_FILE, "w") as f:
+        json.dump(presets, f, indent=2)
+
+
+def save_preset(name: str, actions: list[str], env: str, log: bool, log_path: Optional[str] = None):
+    """Save a new preset."""
+    presets = load_presets()
+    presets[name] = {
+        "actions": actions,
+        "env": env,
+        "log": log,
+    }
+    if log_path:
+        presets[name]["log_path"] = log_path
+    save_presets(presets)
+    print_success(f"Saved preset '{name}'")
+
+
+def delete_preset(name: str) -> bool:
+    """Delete a preset."""
+    presets = load_presets()
+    if name in presets:
+        del presets[name]
+        save_presets(presets)
+        print_success(f"Deleted preset '{name}'")
+        return True
+    print_error(f"Preset '{name}' not found")
+    return False
+
+
+def list_presets():
+    """List all saved presets."""
+    presets = load_presets()
+    if not presets:
+        print_info("No presets saved yet.")
+        print_info(f"Presets are stored in: {PRESETS_FILE}")
+        return
+    
+    print_header("Saved Presets")
+    for name, config in presets.items():
+        actions_str = " + ".join(config.get("actions", []))
+        env = config.get("env", DEFAULT_ENV)
+        log = "with logging" if config.get("log") else ""
+        print(f"  {Colors.GREEN}{name}{Colors.RESET}: {actions_str} ({env}) {log}")
+
+
+# ─────────────────────────────────────────────────────────────────────────────
+# fzf Integration
+# ─────────────────────────────────────────────────────────────────────────────
+
+def has_fzf() -> bool:
+    """Check if fzf is available."""
+    return shutil.which("fzf") is not None
+
+
+def fzf_select(options: list[str], prompt: str = "Select: ", multi: bool = False) -> Optional[list[str]]:
+    """
+    Use fzf for selection. Returns list of selected options or None if cancelled.
+    Falls back to numbered menu if fzf is not available.
+    """
+    if not has_fzf():
+        return numbered_select(options, prompt, multi)
+    
+    try:
+        fzf_args = ["fzf", "--prompt", prompt, "--height", "40%", "--reverse"]
+        if multi:
+            fzf_args.append("--multi")
+        
+        result = subprocess.run(
+            fzf_args,
+            input="\n".join(options),
+            capture_output=True,
+            text=True,
+        )
+        
+        if result.returncode == 0:
+            selected = result.stdout.strip().split("\n")
+            return [s for s in selected if s]
+        return None
+    except (subprocess.SubprocessError, OSError):
+        return numbered_select(options, prompt, multi)
+
+
+def numbered_select(options: list[str], prompt: str = "Select: ", multi: bool = False) -> Optional[list[str]]:
+    """Fallback numbered selection menu."""
+    print()
+    for i, opt in enumerate(options, 1):
+        print(f"  {Colors.CYAN}{i:2}{Colors.RESET}. {opt}")
+    print(f"  {Colors.DIM} 0. Cancel{Colors.RESET}")
+    print()
+    
+    try:
+        if multi:
+            print_info("Enter numbers separated by spaces (e.g., '1 3 5')")
+        choice = input(f"{prompt}").strip()
+        
+        if not choice or choice == "0":
+            return None
+        
+        if multi:
+            indices = [int(c) - 1 for c in choice.split()]
+            return [options[i] for i in indices if 0 <= i < len(options)]
+        else:
+            idx = int(choice) - 1
+            if 0 <= idx < len(options):
+                return [options[idx]]
+            return None
+    except (ValueError, IndexError, KeyboardInterrupt):
+        return None
+
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Action Execution
+# ─────────────────────────────────────────────────────────────────────────────
+
+def build_command(action: str, env: str, verbose: bool = False) -> list[str]:
+    """Build the command for a given action."""
+    if action not in ACTIONS:
+        raise ValueError(f"Unknown action: {action}")
+    
+    action_def = ACTIONS[action]
+    cmd = list(action_def["command"])
+    
+    # Add environment flag if needed
+    if action_def["needs_env"]:
+        cmd.extend(["-e", env])
+    
+    # Add verbose flag
+    if verbose and action in ("build", "upload", "clean"):
+        cmd.append("-v")
+    
+    return cmd
+
+
+def run_action(action: str, env: str, log: bool = False, log_path: Optional[Path] = None, 
+               verbose: bool = False) -> int:
+    """
+    Run a single action.
+    
+    Returns the exit code of the command.
+    """
+    cmd = build_command(action, env, verbose)
+    action_def = ACTIONS[action]
+    
+    print_info(f"Running: {action} ({action_def['description']})")
+    print(f"{Colors.DIM}  $ {' '.join(cmd)}{Colors.RESET}")
+    
+    if log:
+        actual_log_path = log_path or DEFAULT_LOG_PATH
+        actual_log_path.parent.mkdir(parents=True, exist_ok=True)
+        print_info(f"Logging to: {actual_log_path}")
+        
+        # Use tee to both display and log output
+        with open(actual_log_path, "a") as log_file:
+            # Write a separator to the log
+            log_file.write(f"\n{'='*60}\n")
+            log_file.write(f"Action: {action} | Env: {env}\n")
+            log_file.write(f"Command: {' '.join(cmd)}\n")
+            log_file.write(f"{'='*60}\n")
+            log_file.flush()
+            
+            # Run with tee-like behavior
+            process = subprocess.Popen(
+                cmd,
+                stdout=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
+                text=True,
+                cwd=PROJECT_ROOT,
+            )
+            
+            for line in iter(process.stdout.readline, ""):
+                sys.stdout.write(line)
+                sys.stdout.flush()
+                log_file.write(line)
+                log_file.flush()
+            
+            process.wait()
+            return process.returncode
+    else:
+        # Run directly without logging
+        result = subprocess.run(cmd, cwd=PROJECT_ROOT)
+        return result.returncode
+
+
+def run_chain(actions: list[str], env: str, log: bool = False, 
+              log_path: Optional[Path] = None, verbose: bool = False) -> int:
+    """
+    Run a chain of actions sequentially.
+    
+    Stops on first failure and returns the exit code.
+    """
+    print_header(f"Running: {' + '.join(actions)}")
+    print_info(f"Environment: {env}")
+    if log:
+        print_info(f"Logging enabled")
+    print()
+    
+    for i, action in enumerate(actions):
+        if i > 0:
+            print()  # Spacing between actions
+        
+        exit_code = run_action(action, env, log, log_path, verbose)
+        
+        if exit_code != 0:
+            print_error(f"Action '{action}' failed with exit code {exit_code}")
+            return exit_code
+        
+        print_success(f"Action '{action}' completed successfully")
+    
+    print()
+    print_success(f"All actions completed successfully!")
+    return 0
+
+
+# ─────────────────────────────────────────────────────────────────────────────
+# Interactive Menu
+# ─────────────────────────────────────────────────────────────────────────────
+
+def select_environment() -> Optional[str]:
+    """Prompt user to select an environment."""
+    result = fzf_select(ENVIRONMENTS, "Select environment: ")
+    return result[0] if result else None
+
+
+def interactive_menu():
+    """Run the interactive menu interface."""
+    while True:
+        print_header("PlatformIO Helper")
+        
+        # Build menu options
+        options = []
+        for wf in MENU_WORKFLOWS:
+            env_info = f" [{wf.get('env', 'select env')}]" if 'env' in wf else ""
+            options.append(f"{wf['name']}{env_info}")
+        
+        options.append("─" * 30)  # Separator
+        options.append("📋 Run preset...")
+        options.append("💾 Save workflow as preset...")
+        options.append("📝 List presets")
+        options.append("🗑️  Delete preset...")
+        options.append("─" * 30)  # Separator
+        options.append("⚙️  Custom: Select actions...")
+        options.append("❌ Quit")
+        
+        # Use fzf or numbered menu
+        if has_fzf():
+            result = fzf_select(options, "Select workflow: ")
+            if not result:
+                continue
+            choice = result[0]
+        else:
+            print()
+            for i, opt in enumerate(options, 1):
+                if opt.startswith("─"):
+                    print(f"  {Colors.DIM}{opt}{Colors.RESET}")
+                else:
+                    print(f"  {Colors.CYAN}{i:2}{Colors.RESET}. {opt}")
+            print()
+            
+            try:
+                choice_input = input(f"Select (1-{len(options)}, q to quit): ").strip().lower()
+                if choice_input in ("q", "quit", "exit", ""):
+                    break
+                idx = int(choice_input) - 1
+                if 0 <= idx < len(options):
+                    choice = options[idx]
+                else:
+                    continue
+            except (ValueError, KeyboardInterrupt):
+                break
+        
+        # Handle choice
+        if choice.startswith("─") or not choice:
+            continue
+        elif "Quit" in choice:
+            break
+        elif "Run preset" in choice:
+            run_preset_menu()
+        elif "Save workflow" in choice:
+            save_preset_menu()
+        elif "List presets" in choice:
+            list_presets()
+            input(f"\n{Colors.DIM}Press Enter to continue...{Colors.RESET}")
+        elif "Delete preset" in choice:
+            delete_preset_menu()
+        elif "Custom" in choice:
+            custom_workflow_menu()
+        else:
+            # Find matching workflow
+            for wf in MENU_WORKFLOWS:
+                env_info = f" [{wf.get('env', 'select env')}]" if 'env' in wf else ""
+                if choice == f"{wf['name']}{env_info}":
+                    env = wf.get("env")
+                    if env is None:
+                        env = select_environment()
+                        if env is None:
+                            continue
+                    
+                    # Ask about logging
+                    log = ask_yes_no("Enable logging?", default=False)
+                    
+                    run_chain(wf["actions"], env, log)
+                    input(f"\n{Colors.DIM}Press Enter to continue...{Colors.RESET}")
+                    break
+
+
+def ask_yes_no(prompt: str, default: bool = False) -> bool:
+    """Ask a yes/no question."""
+    default_str = "Y/n" if default else "y/N"
+    try:
+        answer = input(f"{prompt} [{default_str}]: ").strip().lower()
+        if not answer:
+            return default
+        return answer in ("y", "yes", "1", "true")
+    except (KeyboardInterrupt, EOFError):
+        return default
+
+
+def run_preset_menu():
+    """Menu to run a saved preset."""
+    presets = load_presets()
+    if not presets:
+        print_info("No presets saved yet.")
+        return
+    
+    options = list(presets.keys())
+    result = fzf_select(options, "Select preset: ")
+    if not result:
+        return
+    
+    name = result[0]
+    config = presets[name]
+    
+    actions = config.get("actions", [])
+    env = config.get("env", DEFAULT_ENV)
+    log = config.get("log", False)
+    log_path = Path(config["log_path"]) if config.get("log_path") else None
+    
+    run_chain(actions, env, log, log_path)
+    input(f"\n{Colors.DIM}Press Enter to continue...{Colors.RESET}")
+
+
+def save_preset_menu():
+    """Menu to save a new preset."""
+    # Select actions
+    action_names = list(ACTIONS.keys())
+    print_info("Select actions to include in the preset:")
+    selected = fzf_select(action_names, "Select actions (multi): ", multi=True)
+    if not selected:
+        return
+    
+    # Select environment
+    env = select_environment()
+    if not env:
+        return
+    
+    # Ask about logging
+    log = ask_yes_no("Enable logging by default?", default=False)
+    
+    # Get preset name
+    try:
+        name = input("Preset name: ").strip()
+        if not name:
+            print_error("Preset name cannot be empty")
+            return
+    except (KeyboardInterrupt, EOFError):
+        return
+    
+    save_preset(name, selected, env, log)
+
+
+def delete_preset_menu():
+    """Menu to delete a preset."""
+    presets = load_presets()
+    if not presets:
+        print_info("No presets to delete.")
+        return
+    
+    options = list(presets.keys())
+    result = fzf_select(options, "Select preset to delete: ")
+    if not result:
+        return
+    
+    name = result[0]
+    if ask_yes_no(f"Delete preset '{name}'?", default=False):
+        delete_preset(name)
+
+
+def custom_workflow_menu():
+    """Menu to create a custom workflow."""
+    # Select actions
+    action_names = list(ACTIONS.keys())
+    print_info("Select actions to run (in order):")
+    selected = fzf_select(action_names, "Select actions (multi): ", multi=True)
+    if not selected:
+        return
+    
+    # Select environment
+    env = select_environment()
+    if not env:
+        return
+    
+    # Ask about logging
+    log = ask_yes_no("Enable logging?", default=False)
+    
+    run_chain(selected, env, log)
+    
+    # Offer to save as preset
+    if ask_yes_no("\nSave this as a preset?", default=False):
+        try:
+            name = input("Preset name: ").strip()
+            if name:
+                save_preset(name, selected, env, log)
+        except (KeyboardInterrupt, EOFError):
+            pass
+    
+    input(f"\n{Colors.DIM}Press Enter to continue...{Colors.RESET}")
+
+
+# ─────────────────────────────────────────────────────────────────────────────
+# CLI Interface
+# ─────────────────────────────────────────────────────────────────────────────
+
+def parse_actions(action_str: str) -> list[str]:
+    """Parse action string like 'clean+upload+monitor' into list of actions."""
+    actions = [a.strip() for a in action_str.split("+")]
+    
+    # Validate actions
+    for action in actions:
+        if action not in ACTIONS:
+            print_error(f"Unknown action: {action}")
+            print_info(f"Available actions: {', '.join(ACTIONS.keys())}")
+            sys.exit(1)
+    
+    return actions
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="PlatformIO Helper - An all-in-one interface for common PlatformIO commands.",
+        formatter_class=argparse.RawDescriptionHelpFormatter,
+        epilog="""
+Examples:
+  %(prog)s                           Interactive menu
+  %(prog)s upload                    Upload with default env
+  %(prog)s upload -e debug_memory    Upload with debug_memory env
+  %(prog)s clean+upload+monitor      Chain multiple actions
+  %(prog)s upload+debug-monitor -l   Upload and monitor with logging
+  %(prog)s --preset dev              Run saved preset 'dev'
+  %(prog)s --list-presets            List all saved presets
+
+Actions:
+  build          Build without upload
+  upload         Build and upload to device
+  clean          Clean build files
+  monitor        Basic serial monitor (pio device monitor)
+  debug-monitor  Enhanced monitor with memory graphs
+
+Environments:
+  default        Standard development build
+  debug_memory   Debug build with memory tracking
+  gh_release     Release build
+        """
+    )
+    
+    parser.add_argument(
+        "actions",
+        nargs="?",
+        help="Action(s) to run, can be chained with '+' (e.g., 'clean+upload+monitor')"
+    )
+    
+    parser.add_argument(
+        "-e", "--env",
+        choices=ENVIRONMENTS,
+        default=DEFAULT_ENV,
+        help=f"PlatformIO environment (default: {DEFAULT_ENV})"
+    )
+    
+    parser.add_argument(
+        "-l", "--log",
+        nargs="?",
+        const=str(DEFAULT_LOG_PATH),
+        metavar="PATH",
+        help=f"Log output to file (default: {DEFAULT_LOG_PATH})"
+    )
+    
+    parser.add_argument(
+        "-v", "--verbose",
+        action="store_true",
+        help="Verbose output"
+    )
+    
+    parser.add_argument(
+        "--preset",
+        metavar="NAME",
+        help="Run a saved preset"
+    )
+    
+    parser.add_argument(
+        "--list-presets",
+        action="store_true",
+        help="List all saved presets"
+    )
+    
+    parser.add_argument(
+        "--save-preset",
+        metavar="NAME",
+        help="Save the current command as a preset"
+    )
+    
+    parser.add_argument(
+        "--delete-preset",
+        metavar="NAME",
+        help="Delete a saved preset"
+    )
+    
+    args = parser.parse_args()
+    
+    # Handle preset listing
+    if args.list_presets:
+        list_presets()
+        return 0
+    
+    # Handle preset deletion
+    if args.delete_preset:
+        return 0 if delete_preset(args.delete_preset) else 1
+    
+    # Handle preset execution
+    if args.preset:
+        presets = load_presets()
+        if args.preset not in presets:
+            print_error(f"Preset '{args.preset}' not found")
+            list_presets()
+            return 1
+        
+        config = presets[args.preset]
+        actions = config.get("actions", [])
+        env = config.get("env", DEFAULT_ENV)
+        log = config.get("log", False)
+        log_path = Path(config["log_path"]) if config.get("log_path") else None
+        
+        return run_chain(actions, env, log, log_path, args.verbose)
+    
+    # Interactive mode if no actions specified
+    if not args.actions:
+        try:
+            interactive_menu()
+            return 0
+        except KeyboardInterrupt:
+            print("\n")
+            return 0
+    
+    # Parse and run actions
+    actions = parse_actions(args.actions)
+    log = args.log is not None
+    log_path = Path(args.log) if args.log else None
+    
+    # Handle save preset
+    if args.save_preset:
+        save_preset(args.save_preset, actions, args.env, log, args.log)
+        return 0
+    
+    return run_chain(actions, args.env, log, log_path, args.verbose)
+
+
+if __name__ == "__main__":
+    sys.exit(main())