refactor with OS detection

now does os detection and does not try to invoke windows specific tools on non-windows systems. will need to create more than one requirement.txt folder

also added variable env value for character prompts

example_env.txt

@@ -3,8 +3,8 @@ OPENAI_API_KEY=''
 LLM_TYPE='openai' 
 OPENAI_MODEL='gpt-4o-mini'
 #OLLAMA_MODEL will take any model you can load in ollama
-OLLAMA_MODEL='llama' 
+OLLAMA_MODEL='gemma2' 
-OLLAMA_URL='http://10.0.0.231:11434' 
+OLLAMA_URL='http://localhost:11434' 
 spotify_client_id = ''
 spotify_client_secret = ''
 spotify_redirect_uri = 'http://localhost:8888/callback'

main.py

@@ -1,13 +1,31 @@
 from modules import agent
 import asyncio
 import environ
+import os
 
 env = environ.Env()
 environ.Env.read_env()
 
 loop = asyncio.new_event_loop()
 asyncio.set_event_loop(loop)
-graph = agent.Agent()
+
+
+if os.name == "nt":
+    print("windows")
+    op = "windows"
+elif os.name == "posix":
+    # Further check to differentiate between Linux and macOS
+    if 'linux' in os.uname().sysname.lower():
+        print("linux")
+        op = "linux"
+    elif 'darwin' in os.uname().sysname.lower():
+        op = "macos"
+    else:
+        exit("Unknown operating system.")
+else:
+    exit("Unknown operating system.")
+
+graph = agent.Agent(env,op)
 
 while True:
     text = graph.spk.listen()

modules/adapter.py

@@ -1,11 +1,11 @@
-import environ
+# import environ
 from langchain_core.prompts import ChatPromptTemplate
 
-env = environ.Env()
+# env = environ.Env()
-environ.Env.read_env()
+# environ.Env.read_env()
 
 class Adapter:
-    def __init__(self):
+    def __init__(self, env):
         self.llm_text = env("LLM_TYPE")
         if self.llm_text.lower() == "openai":
             from langchain_openai import OpenAIEmbeddings, OpenAI

modules/agent.py

@@ -11,27 +11,27 @@ import subprocess
 
 
 class Agent:
-    def __init__(self):
+    def __init__(self, env, op):
-        self.ad = adapter.Adapter()
+        self.ad = adapter.Adapter(env)
-        self.sp = spotify.Spotify()
+        self.sp = spotify.Spotify(env)
         self.ap = app_launcher.AppLauncher()
         self.wf = windows_focus.WindowFocusManager()
         self.llm = self.ad.llm_chat
         self.spk = speak.Speak(model="whisper")
         self.prompt = hub.pull("hwchase17/openai-functions-agent")
-        # self.char_prompt = prompts.brain
+        self.char = env("CHARACTER").lower()
-        self.char_prompt = prompts.max
+        self.char_prompt = getattr(prompts, self.char, "You are a helpful assistant. User Query: {query}")
 
         
+
+        tools = [self.set_timer, self.spotify, self.journal_mode]
+        if op == "windows":
+            tools.append(self.app_launcher)
+            tools.append(self.windows_focus)
+            
         self.query_agent_runnable = create_openai_tools_agent(
             llm=self.llm,
-            tools=[
+            tools=tools,
-                self.spotify,
-                self.app_launcher,
-                self.windows_focus,
-                self.journal_mode,
-                self.set_timer,
-            ],
             prompt=self.prompt,
         )
         self.graph = StateGraph(self.AgentState)

modules/spotify.py

@@ -5,8 +5,8 @@ from requests.exceptions import ConnectionError, HTTPError
 import time
 import functools
 
-env = environ.Env()
+# env = environ.Env()
-environ.Env.read_env()
+# environ.Env.read_env()
 
 def handle_spotify_errors_and_device(func):
     @functools.wraps(func)
@@ -35,7 +35,13 @@ def handle_spotify_errors_and_device(func):
     return wrapper
 
 class Spotify:
-    def __init__(self):
+    def __init__(self, env):
+        spotify_client_id = env("spotify_client_id", default=None)
+        spotify_client_secret = env("spotify_client_secret", default=None)
+        spotify_redirect_uri = env("spotify_redirect_uri", default=None)
+        if not (spotify_client_id and spotify_client_secret and spotify_redirect_uri):
+            print("Spotify environment variables missing. Skipping Spotify initialization.")
+            return
         self.auth_manager = SpotifyOAuth(
             client_id=env("spotify_client_id"),
             client_secret=env("spotify_client_secret"),

requirements_windows.txt

@@ -0,0 +1,23 @@
+speechrecognition
+pyaudio
+pyttsx3
+python-environ
+openai
+langgraph==0.0.37 
+langchainhub==0.1.15 
+langchain_experimental
+sentence_transformers
+langchain_openai
+faiss-cpu
+pypdf
+langsmith
+unstructured
+python-docx
+python-vlc
+plyer
+noisereduce
+faster-whisper
+tk
+pillow
+pydub
+spotipy