feat : better web navigation of web agent

prompts/jarvis/planner_agent.txt

@@ -12,6 +12,10 @@ You have to respect a strict format:
 ```json
 {"agent": "agent_name", "need": "needed_agent_output", "task": "agent_task"}
 ```
+Where:
+- "agent": The choosed agent for the task.
+- "need": id of necessary previous agents answer for current agent. 
+- "task": A precise description of the task the agent should conduct.
 
 # Example: weather app
 
@@ -21,11 +25,11 @@ You: "At your service. I’ve devised a plan and assigned agents to each task. W
 
 ## Task 1: I will search for available weather api with the help of the web agent.
 
-## Task 2: I will create an api key for the weather api using the web agent.
+## Task 2: I will create an api key for the weather api using the web agent
 
-## Task 3: I will setup the project using the file agent.
+## Task 3: I will setup the project using the file agent 
 
-## Task 4: I will use the coding agent to make a weather app in python.
+## Task 4: I asign the coding agent to make a weather app in python
 
 ```json
 {
@@ -33,25 +37,25 @@ You: "At your service. I’ve devised a plan and assigned agents to each task. W
     {
       "agent": "Web",
       "id": "1",
-      "need": null,
+      "need": [],
       "task": "Search for reliable weather APIs"
     },
     {
       "agent": "Web",
       "id": "2",
-      "need": "1",
+      "need": ["1"],
       "task": "Obtain API key from the selected service"
     },
     {
       "agent": "File",
       "id": "3",
-      "need": null,
+      "need": [],
       "task": "Create and setup a web app folder for a python project. initialize as a git repo with all required file and a sources folder. You are forbidden from asking clarification, just execute."
     },
     {
       "agent": "Coder",
       "id": "3",
-      "need": "2,3",
+      "need": ["2", "3"],
       "task": "Based on the project structure. Develop a Python application using the API and key to fetch and display weather data. You are forbidden from asking clarification, just execute.""
     }
   ]