Spaces:
Runtime error
Runtime error
Delete modal_implementation.py
Browse files- modal_implementation.py +0 -848
modal_implementation.py
DELETED
|
@@ -1,848 +0,0 @@
|
|
| 1 |
-
"""
|
| 2 |
-
Modal Implementation for AutoGPT-like Agent with MCO Integration
|
| 3 |
-
|
| 4 |
-
This file implements a real AutoGPT-like agent using Modal that integrates with the MCO MCP server
|
| 5 |
-
for orchestration. The agent can perform code review tasks and generate MCO workflow files.
|
| 6 |
-
"""
|
| 7 |
-
|
| 8 |
-
import os
|
| 9 |
-
import json
|
| 10 |
-
import subprocess
|
| 11 |
-
import tempfile
|
| 12 |
-
import time
|
| 13 |
-
from pathlib import Path
|
| 14 |
-
import anthropic
|
| 15 |
-
import modal
|
| 16 |
-
import requests
|
| 17 |
-
from bs4 import BeautifulSoup
|
| 18 |
-
|
| 19 |
-
# Define the Modal app
|
| 20 |
-
app = modal.App("mco-autogpt-agent")
|
| 21 |
-
|
| 22 |
-
# Base image with required dependencies
|
| 23 |
-
image = modal.Image.debian_slim().pip_install(
|
| 24 |
-
"anthropic",
|
| 25 |
-
"requests",
|
| 26 |
-
"python-dotenv",
|
| 27 |
-
"beautifulsoup4",
|
| 28 |
-
"numpy",
|
| 29 |
-
"pandas",
|
| 30 |
-
"matplotlib"
|
| 31 |
-
)
|
| 32 |
-
|
| 33 |
-
# Create a volume for persistent storage
|
| 34 |
-
volume = modal.Volume.from_name("mco-agent-volume", create_if_missing=True)
|
| 35 |
-
|
| 36 |
-
# Environment setup
|
| 37 |
-
env = {
|
| 38 |
-
"ANTHROPIC_API_KEY": os.environ.get("ANTHROPIC_API_KEY", ""),
|
| 39 |
-
"MCO_CONFIG_DIR": "/data/mco-config"
|
| 40 |
-
}
|
| 41 |
-
|
| 42 |
-
class MCPClient:
|
| 43 |
-
"""Client for interacting with MCO MCP server via subprocess"""
|
| 44 |
-
|
| 45 |
-
def __init__(self, config_dir, orchestration_id=None):
|
| 46 |
-
self.config_dir = config_dir
|
| 47 |
-
self.orchestration_id = orchestration_id
|
| 48 |
-
self.mco_server_process = None
|
| 49 |
-
|
| 50 |
-
def _ensure_server_running(self):
|
| 51 |
-
"""Ensure the MCO MCP server is running"""
|
| 52 |
-
if self.mco_server_process is None:
|
| 53 |
-
# Start the MCO MCP server
|
| 54 |
-
env = os.environ.copy()
|
| 55 |
-
env["MCO_CONFIG_DIR"] = self.config_dir
|
| 56 |
-
|
| 57 |
-
# Use MCP Inspector to start the server
|
| 58 |
-
self.mco_server_process = subprocess.Popen(
|
| 59 |
-
["npx", "@modelcontextprotocol/inspector", "node", "mco-mcp-server.js"],
|
| 60 |
-
env=env,
|
| 61 |
-
stdin=subprocess.PIPE,
|
| 62 |
-
stdout=subprocess.PIPE,
|
| 63 |
-
stderr=subprocess.PIPE,
|
| 64 |
-
text=True
|
| 65 |
-
)
|
| 66 |
-
|
| 67 |
-
# Wait for server to initialize
|
| 68 |
-
time.sleep(2)
|
| 69 |
-
|
| 70 |
-
def _call_tool(self, tool_name, params):
|
| 71 |
-
"""Call an MCO tool via MCP Inspector"""
|
| 72 |
-
self._ensure_server_running()
|
| 73 |
-
|
| 74 |
-
# Create temporary file for tool call
|
| 75 |
-
with tempfile.NamedTemporaryFile(mode='w+', suffix='.json', delete=False) as f:
|
| 76 |
-
json.dump({
|
| 77 |
-
"name": tool_name,
|
| 78 |
-
"arguments": params
|
| 79 |
-
}, f)
|
| 80 |
-
tool_file = f.name
|
| 81 |
-
|
| 82 |
-
# Call the tool using MCP Inspector
|
| 83 |
-
result = subprocess.run(
|
| 84 |
-
["npx", "@modelcontextprotocol/inspector", "call-tool", "--tool-file", tool_file],
|
| 85 |
-
capture_output=True,
|
| 86 |
-
text=True
|
| 87 |
-
)
|
| 88 |
-
|
| 89 |
-
# Clean up temporary file
|
| 90 |
-
os.unlink(tool_file)
|
| 91 |
-
|
| 92 |
-
# Parse and return result
|
| 93 |
-
try:
|
| 94 |
-
return json.loads(result.stdout)
|
| 95 |
-
except json.JSONDecodeError:
|
| 96 |
-
return {"error": "Failed to parse tool result", "stdout": result.stdout, "stderr": result.stderr}
|
| 97 |
-
|
| 98 |
-
def start_orchestration(self, config=None):
|
| 99 |
-
"""Start a new orchestration workflow"""
|
| 100 |
-
config = config or {}
|
| 101 |
-
result = self._call_tool("start_orchestration", {"config": config})
|
| 102 |
-
|
| 103 |
-
if "orchestration_id" in result:
|
| 104 |
-
self.orchestration_id = result["orchestration_id"]
|
| 105 |
-
|
| 106 |
-
return result
|
| 107 |
-
|
| 108 |
-
def get_next_directive(self):
|
| 109 |
-
"""Get the next directive from the orchestration"""
|
| 110 |
-
if not self.orchestration_id:
|
| 111 |
-
raise ValueError("No active orchestration")
|
| 112 |
-
|
| 113 |
-
return self._call_tool("get_next_directive", {"orchestration_id": self.orchestration_id})
|
| 114 |
-
|
| 115 |
-
def complete_step(self, step_id, result):
|
| 116 |
-
"""Complete a step in the orchestration"""
|
| 117 |
-
if not self.orchestration_id:
|
| 118 |
-
raise ValueError("No active orchestration")
|
| 119 |
-
|
| 120 |
-
return self._call_tool("complete_step", {
|
| 121 |
-
"orchestration_id": self.orchestration_id,
|
| 122 |
-
"step_id": step_id,
|
| 123 |
-
"result": result
|
| 124 |
-
})
|
| 125 |
-
|
| 126 |
-
def get_workflow_status(self):
|
| 127 |
-
"""Get the current status of the workflow"""
|
| 128 |
-
if not self.orchestration_id:
|
| 129 |
-
raise ValueError("No active orchestration")
|
| 130 |
-
|
| 131 |
-
return self._call_tool("get_workflow_status", {"orchestration_id": self.orchestration_id})
|
| 132 |
-
|
| 133 |
-
def get_persistent_context(self):
|
| 134 |
-
"""Get the persistent context for the workflow"""
|
| 135 |
-
if not self.orchestration_id:
|
| 136 |
-
raise ValueError("No active orchestration")
|
| 137 |
-
|
| 138 |
-
return self._call_tool("get_persistent_context", {"orchestration_id": self.orchestration_id})
|
| 139 |
-
|
| 140 |
-
def cleanup(self):
|
| 141 |
-
"""Clean up resources"""
|
| 142 |
-
if self.mco_server_process:
|
| 143 |
-
self.mco_server_process.terminate()
|
| 144 |
-
self.mco_server_process = None
|
| 145 |
-
|
| 146 |
-
class AutoGPTAgent:
|
| 147 |
-
"""AutoGPT-like agent that can be orchestrated by MCO"""
|
| 148 |
-
|
| 149 |
-
def __init__(self, task, config_dir, orchestration_id=None):
|
| 150 |
-
self.task = task
|
| 151 |
-
self.config_dir = config_dir
|
| 152 |
-
self.mcp_client = MCPClient(config_dir, orchestration_id)
|
| 153 |
-
self.memory = []
|
| 154 |
-
self.thinking_log = []
|
| 155 |
-
self.orchestration_log = []
|
| 156 |
-
self.client = anthropic.Anthropic()
|
| 157 |
-
|
| 158 |
-
def run(self):
|
| 159 |
-
"""Run the agent with MCO orchestration"""
|
| 160 |
-
# Log the start of orchestration
|
| 161 |
-
self.orchestration_log.append({
|
| 162 |
-
"timestamp": time.time(),
|
| 163 |
-
"event": "orchestration_start",
|
| 164 |
-
"task": self.task
|
| 165 |
-
})
|
| 166 |
-
|
| 167 |
-
# If no orchestration ID, start new orchestration
|
| 168 |
-
if not self.mcp_client.orchestration_id:
|
| 169 |
-
config = {"task": self.task}
|
| 170 |
-
start_result = self.mcp_client.start_orchestration(config)
|
| 171 |
-
|
| 172 |
-
self.orchestration_log.append({
|
| 173 |
-
"timestamp": time.time(),
|
| 174 |
-
"event": "orchestration_created",
|
| 175 |
-
"orchestration_id": self.mcp_client.orchestration_id
|
| 176 |
-
})
|
| 177 |
-
|
| 178 |
-
results = []
|
| 179 |
-
|
| 180 |
-
# Main agent loop
|
| 181 |
-
while True:
|
| 182 |
-
# Get next directive from MCO
|
| 183 |
-
directive = self.mcp_client.get_next_directive()
|
| 184 |
-
|
| 185 |
-
self.orchestration_log.append({
|
| 186 |
-
"timestamp": time.time(),
|
| 187 |
-
"event": "directive_received",
|
| 188 |
-
"directive_type": directive.get("type"),
|
| 189 |
-
"step_id": directive.get("step_id")
|
| 190 |
-
})
|
| 191 |
-
|
| 192 |
-
if directive.get("type") == "complete":
|
| 193 |
-
# Workflow is complete
|
| 194 |
-
self.orchestration_log.append({
|
| 195 |
-
"timestamp": time.time(),
|
| 196 |
-
"event": "orchestration_complete"
|
| 197 |
-
})
|
| 198 |
-
break
|
| 199 |
-
|
| 200 |
-
# Check for injected context
|
| 201 |
-
if directive.get("injected_context"):
|
| 202 |
-
self.orchestration_log.append({
|
| 203 |
-
"timestamp": time.time(),
|
| 204 |
-
"event": "context_injected",
|
| 205 |
-
"context_type": list(directive.get("injected_context", {}).keys())
|
| 206 |
-
})
|
| 207 |
-
|
| 208 |
-
# Process directive
|
| 209 |
-
result = self._process_directive(directive)
|
| 210 |
-
results.append(result)
|
| 211 |
-
|
| 212 |
-
# Complete step
|
| 213 |
-
complete_result = self.mcp_client.complete_step(directive["step_id"], result)
|
| 214 |
-
|
| 215 |
-
self.orchestration_log.append({
|
| 216 |
-
"timestamp": time.time(),
|
| 217 |
-
"event": "step_completed",
|
| 218 |
-
"step_id": directive["step_id"],
|
| 219 |
-
"status": complete_result.get("status")
|
| 220 |
-
})
|
| 221 |
-
|
| 222 |
-
# Clean up
|
| 223 |
-
self.mcp_client.cleanup()
|
| 224 |
-
|
| 225 |
-
return {
|
| 226 |
-
"results": results,
|
| 227 |
-
"thinking_log": self.thinking_log,
|
| 228 |
-
"orchestration_log": self.orchestration_log
|
| 229 |
-
}
|
| 230 |
-
|
| 231 |
-
def _process_directive(self, directive):
|
| 232 |
-
"""Process a directive from MCO"""
|
| 233 |
-
# Extract information from directive
|
| 234 |
-
instruction = directive["instruction"]
|
| 235 |
-
context = directive["persistent_context"]
|
| 236 |
-
injected = directive.get("injected_context", {})
|
| 237 |
-
|
| 238 |
-
# Add to memory
|
| 239 |
-
self.memory.append({
|
| 240 |
-
"role": "system",
|
| 241 |
-
"content": f"Directive: {instruction}\nContext: {json.dumps(context)}"
|
| 242 |
-
})
|
| 243 |
-
|
| 244 |
-
if injected:
|
| 245 |
-
self.memory.append({
|
| 246 |
-
"role": "system",
|
| 247 |
-
"content": f"Additional context: {json.dumps(injected)}"
|
| 248 |
-
})
|
| 249 |
-
|
| 250 |
-
# Generate thinking process
|
| 251 |
-
thinking = self._generate_thinking(instruction, context, injected)
|
| 252 |
-
|
| 253 |
-
# Log thinking
|
| 254 |
-
self.thinking_log.append({
|
| 255 |
-
"timestamp": time.time(),
|
| 256 |
-
"directive": instruction,
|
| 257 |
-
"thinking": thinking
|
| 258 |
-
})
|
| 259 |
-
|
| 260 |
-
# Execute tools based on thinking
|
| 261 |
-
tool_results = self._execute_tools(thinking)
|
| 262 |
-
|
| 263 |
-
# Generate summary
|
| 264 |
-
summary = self._generate_summary(instruction, thinking, tool_results)
|
| 265 |
-
|
| 266 |
-
return {
|
| 267 |
-
"thinking": thinking,
|
| 268 |
-
"tool_results": tool_results,
|
| 269 |
-
"summary": summary
|
| 270 |
-
}
|
| 271 |
-
|
| 272 |
-
def _generate_thinking(self, instruction, context, injected):
|
| 273 |
-
"""Generate thinking process using Claude"""
|
| 274 |
-
# Prepare prompt for Claude
|
| 275 |
-
prompt = f"""
|
| 276 |
-
<task>{instruction}</task>
|
| 277 |
-
|
| 278 |
-
<context>
|
| 279 |
-
{json.dumps(context, indent=2)}
|
| 280 |
-
</context>
|
| 281 |
-
|
| 282 |
-
{"<injected>" + json.dumps(injected, indent=2) + "</injected>" if injected else ""}
|
| 283 |
-
|
| 284 |
-
<memory>
|
| 285 |
-
{self._format_memory()}
|
| 286 |
-
</memory>
|
| 287 |
-
|
| 288 |
-
<available_tools>
|
| 289 |
-
- execute_code(code: str, language: str) -> Executes code and returns the result
|
| 290 |
-
- search_web(query: str) -> Searches the web and returns results
|
| 291 |
-
- read_file(path: str) -> Reads a file and returns its content
|
| 292 |
-
- write_file(path: str, content: str) -> Writes content to a file
|
| 293 |
-
- analyze_code(code: str, language: str) -> Analyzes code for issues
|
| 294 |
-
</available_tools>
|
| 295 |
-
|
| 296 |
-
<thinking>
|
| 297 |
-
"""
|
| 298 |
-
|
| 299 |
-
# Call Claude API
|
| 300 |
-
message = self.client.messages.create(
|
| 301 |
-
model="claude-3-5-sonnet-20240229",
|
| 302 |
-
max_tokens=2000,
|
| 303 |
-
messages=[{"role": "user", "content": prompt}],
|
| 304 |
-
stop_sequences=["</thinking>"]
|
| 305 |
-
)
|
| 306 |
-
|
| 307 |
-
return message.content[0].text
|
| 308 |
-
|
| 309 |
-
def _execute_tools(self, thinking):
|
| 310 |
-
"""Extract and execute tools from thinking"""
|
| 311 |
-
# Extract tool calls
|
| 312 |
-
tool_calls = self._extract_tool_calls(thinking)
|
| 313 |
-
|
| 314 |
-
results = []
|
| 315 |
-
for tool_call in tool_calls:
|
| 316 |
-
tool_name = tool_call["name"]
|
| 317 |
-
tool_args = tool_call["args"]
|
| 318 |
-
|
| 319 |
-
# Execute the appropriate tool
|
| 320 |
-
if tool_name == "execute_code":
|
| 321 |
-
result = self._execute_code(tool_args.get("code", ""), tool_args.get("language", "python"))
|
| 322 |
-
elif tool_name == "search_web":
|
| 323 |
-
result = self._search_web(tool_args.get("query", ""))
|
| 324 |
-
elif tool_name == "read_file":
|
| 325 |
-
result = self._read_file(tool_args.get("path", ""))
|
| 326 |
-
elif tool_name == "write_file":
|
| 327 |
-
result = self._write_file(tool_args.get("path", ""), tool_args.get("content", ""))
|
| 328 |
-
elif tool_name == "analyze_code":
|
| 329 |
-
result = self._analyze_code(tool_args.get("code", ""), tool_args.get("language", ""))
|
| 330 |
-
else:
|
| 331 |
-
result = {"error": f"Unknown tool: {tool_name}"}
|
| 332 |
-
|
| 333 |
-
results.append({
|
| 334 |
-
"tool": tool_name,
|
| 335 |
-
"args": tool_args,
|
| 336 |
-
"result": result
|
| 337 |
-
})
|
| 338 |
-
|
| 339 |
-
# Add to memory
|
| 340 |
-
self.memory.append({
|
| 341 |
-
"role": "function",
|
| 342 |
-
"name": tool_name,
|
| 343 |
-
"content": json.dumps(result)
|
| 344 |
-
})
|
| 345 |
-
|
| 346 |
-
return results
|
| 347 |
-
|
| 348 |
-
def _generate_summary(self, instruction, thinking, tool_results):
|
| 349 |
-
"""Generate a summary of the results"""
|
| 350 |
-
# Prepare prompt for Claude
|
| 351 |
-
prompt = f"""
|
| 352 |
-
<instruction>{instruction}</instruction>
|
| 353 |
-
|
| 354 |
-
<thinking>
|
| 355 |
-
{thinking}
|
| 356 |
-
</thinking>
|
| 357 |
-
|
| 358 |
-
<tool_results>
|
| 359 |
-
{json.dumps(tool_results, indent=2)}
|
| 360 |
-
</tool_results>
|
| 361 |
-
|
| 362 |
-
Please provide a concise summary of the results and how they address the instruction.
|
| 363 |
-
"""
|
| 364 |
-
|
| 365 |
-
# Call Claude API
|
| 366 |
-
message = self.client.messages.create(
|
| 367 |
-
model="claude-3-5-sonnet-20240229",
|
| 368 |
-
max_tokens=1000,
|
| 369 |
-
messages=[{"role": "user", "content": prompt}]
|
| 370 |
-
)
|
| 371 |
-
|
| 372 |
-
return message.content[0].text
|
| 373 |
-
|
| 374 |
-
def _extract_tool_calls(self, thinking):
|
| 375 |
-
"""Extract tool calls from thinking text"""
|
| 376 |
-
tool_calls = []
|
| 377 |
-
|
| 378 |
-
# Simple regex-like extraction (in a real implementation, use proper parsing)
|
| 379 |
-
lines = thinking.split("\n")
|
| 380 |
-
for i, line in enumerate(lines):
|
| 381 |
-
if "execute_code(" in line or "search_web(" in line or "read_file(" in line or "write_file(" in line or "analyze_code(" in line:
|
| 382 |
-
# Extract tool name
|
| 383 |
-
tool_name = line.split("(")[0].strip()
|
| 384 |
-
|
| 385 |
-
# Find the closing parenthesis
|
| 386 |
-
code_block = ""
|
| 387 |
-
j = i
|
| 388 |
-
while j < len(lines) and ")" not in lines[j]:
|
| 389 |
-
code_block += lines[j] + "\n"
|
| 390 |
-
j += 1
|
| 391 |
-
|
| 392 |
-
if j < len(lines):
|
| 393 |
-
code_block += lines[j].split(")")[0]
|
| 394 |
-
|
| 395 |
-
# Parse arguments
|
| 396 |
-
args = {}
|
| 397 |
-
if tool_name == "execute_code":
|
| 398 |
-
args = {"code": code_block, "language": "python"}
|
| 399 |
-
elif tool_name == "search_web":
|
| 400 |
-
args = {"query": code_block.strip()}
|
| 401 |
-
elif tool_name == "read_file":
|
| 402 |
-
args = {"path": code_block.strip()}
|
| 403 |
-
elif tool_name == "write_file":
|
| 404 |
-
parts = code_block.split(",", 1)
|
| 405 |
-
if len(parts) == 2:
|
| 406 |
-
args = {"path": parts[0].strip(), "content": parts[1].strip()}
|
| 407 |
-
elif tool_name == "analyze_code":
|
| 408 |
-
args = {"code": code_block, "language": "python"}
|
| 409 |
-
|
| 410 |
-
tool_calls.append({
|
| 411 |
-
"name": tool_name,
|
| 412 |
-
"args": args
|
| 413 |
-
})
|
| 414 |
-
|
| 415 |
-
return tool_calls
|
| 416 |
-
|
| 417 |
-
def _format_memory(self):
|
| 418 |
-
"""Format memory for inclusion in prompt"""
|
| 419 |
-
formatted = ""
|
| 420 |
-
for item in self.memory[-5:]: # Only include the last 5 memory items
|
| 421 |
-
if item["role"] == "system":
|
| 422 |
-
formatted += f"System: {item['content']}\n\n"
|
| 423 |
-
elif item["role"] == "function":
|
| 424 |
-
formatted += f"Function {item['name']}: {item['content']}\n\n"
|
| 425 |
-
return formatted
|
| 426 |
-
|
| 427 |
-
# Tool implementations
|
| 428 |
-
def _execute_code(self, code, language):
|
| 429 |
-
"""Execute code in a sandbox environment"""
|
| 430 |
-
if language.lower() != "python":
|
| 431 |
-
return {"error": f"Unsupported language: {language}"}
|
| 432 |
-
|
| 433 |
-
try:
|
| 434 |
-
# Create a temporary file
|
| 435 |
-
with tempfile.NamedTemporaryFile(mode='w+', suffix='.py', delete=False) as f:
|
| 436 |
-
f.write(code)
|
| 437 |
-
temp_file = f.name
|
| 438 |
-
|
| 439 |
-
# Execute the code
|
| 440 |
-
result = subprocess.run(
|
| 441 |
-
["python", temp_file],
|
| 442 |
-
capture_output=True,
|
| 443 |
-
text=True,
|
| 444 |
-
timeout=10
|
| 445 |
-
)
|
| 446 |
-
|
| 447 |
-
# Clean up
|
| 448 |
-
os.unlink(temp_file)
|
| 449 |
-
|
| 450 |
-
return {
|
| 451 |
-
"stdout": result.stdout,
|
| 452 |
-
"stderr": result.stderr,
|
| 453 |
-
"returncode": result.returncode
|
| 454 |
-
}
|
| 455 |
-
except Exception as e:
|
| 456 |
-
return {"error": str(e)}
|
| 457 |
-
|
| 458 |
-
def _search_web(self, query):
|
| 459 |
-
"""Search the web for information"""
|
| 460 |
-
try:
|
| 461 |
-
# Use a search API (simplified for demo)
|
| 462 |
-
response = requests.get(
|
| 463 |
-
"https://api.duckduckgo.com/",
|
| 464 |
-
params={"q": query, "format": "json"}
|
| 465 |
-
)
|
| 466 |
-
|
| 467 |
-
return response.json()
|
| 468 |
-
except Exception as e:
|
| 469 |
-
return {"error": str(e)}
|
| 470 |
-
|
| 471 |
-
def _read_file(self, path):
|
| 472 |
-
"""Read a file from the agent's workspace"""
|
| 473 |
-
try:
|
| 474 |
-
full_path = Path(self.config_dir) / path
|
| 475 |
-
with open(full_path, 'r') as f:
|
| 476 |
-
content = f.read()
|
| 477 |
-
return {"content": content}
|
| 478 |
-
except Exception as e:
|
| 479 |
-
return {"error": str(e)}
|
| 480 |
-
|
| 481 |
-
def _write_file(self, path, content):
|
| 482 |
-
"""Write content to a file in the agent's workspace"""
|
| 483 |
-
try:
|
| 484 |
-
full_path = Path(self.config_dir) / path
|
| 485 |
-
# Ensure directory exists
|
| 486 |
-
full_path.parent.mkdir(parents=True, exist_ok=True)
|
| 487 |
-
|
| 488 |
-
with open(full_path, 'w') as f:
|
| 489 |
-
f.write(content)
|
| 490 |
-
return {"success": True, "path": str(full_path)}
|
| 491 |
-
except Exception as e:
|
| 492 |
-
return {"error": str(e)}
|
| 493 |
-
|
| 494 |
-
def _analyze_code(self, code, language):
|
| 495 |
-
"""Analyze code for issues"""
|
| 496 |
-
# In a real implementation, use a code analysis tool
|
| 497 |
-
# For demo, use Claude to analyze
|
| 498 |
-
prompt = f"""
|
| 499 |
-
<code language="{language}">
|
| 500 |
-
{code}
|
| 501 |
-
</code>
|
| 502 |
-
|
| 503 |
-
Please analyze this code for:
|
| 504 |
-
1. Bugs and errors
|
| 505 |
-
2. Security issues
|
| 506 |
-
3. Performance concerns
|
| 507 |
-
4. Style and best practices
|
| 508 |
-
|
| 509 |
-
Provide specific line numbers and detailed explanations.
|
| 510 |
-
"""
|
| 511 |
-
|
| 512 |
-
message = self.client.messages.create(
|
| 513 |
-
model="claude-3-5-sonnet-20240229",
|
| 514 |
-
max_tokens=1500,
|
| 515 |
-
messages=[{"role": "user", "content": prompt}]
|
| 516 |
-
)
|
| 517 |
-
|
| 518 |
-
return {"analysis": message.content[0].text}
|
| 519 |
-
|
| 520 |
-
class CodeReviewAgent(AutoGPTAgent):
|
| 521 |
-
"""Specialized agent for code review tasks"""
|
| 522 |
-
|
| 523 |
-
def __init__(self, task, config_dir, orchestration_id=None):
|
| 524 |
-
super().__init__(task, config_dir, orchestration_id)
|
| 525 |
-
|
| 526 |
-
def review_code(self, code_files):
|
| 527 |
-
"""Review multiple code files"""
|
| 528 |
-
results = {}
|
| 529 |
-
|
| 530 |
-
for file_path, code in code_files.items():
|
| 531 |
-
# Determine language
|
| 532 |
-
language = self._detect_language(file_path)
|
| 533 |
-
|
| 534 |
-
# Analyze code
|
| 535 |
-
analysis = self._analyze_code(code, language)
|
| 536 |
-
|
| 537 |
-
# Generate suggestions
|
| 538 |
-
suggestions = self._suggest_improvements(code, analysis, language)
|
| 539 |
-
|
| 540 |
-
# Create test cases
|
| 541 |
-
test_cases = self._generate_test_cases(code, language)
|
| 542 |
-
|
| 543 |
-
# Compile results
|
| 544 |
-
results[file_path] = {
|
| 545 |
-
"language": language,
|
| 546 |
-
"analysis": analysis,
|
| 547 |
-
"suggestions": suggestions,
|
| 548 |
-
"test_cases": test_cases
|
| 549 |
-
}
|
| 550 |
-
|
| 551 |
-
return results
|
| 552 |
-
|
| 553 |
-
def _detect_language(self, file_path):
|
| 554 |
-
"""Detect programming language from file extension"""
|
| 555 |
-
ext = Path(file_path).suffix.lower()
|
| 556 |
-
|
| 557 |
-
language_map = {
|
| 558 |
-
".py": "python",
|
| 559 |
-
".js": "javascript",
|
| 560 |
-
".ts": "typescript",
|
| 561 |
-
".java": "java",
|
| 562 |
-
".c": "c",
|
| 563 |
-
".cpp": "c++",
|
| 564 |
-
".cs": "c#",
|
| 565 |
-
".go": "go",
|
| 566 |
-
".rb": "ruby",
|
| 567 |
-
".php": "php",
|
| 568 |
-
".swift": "swift",
|
| 569 |
-
".kt": "kotlin",
|
| 570 |
-
".rs": "rust",
|
| 571 |
-
".html": "html",
|
| 572 |
-
".css": "css",
|
| 573 |
-
".sql": "sql"
|
| 574 |
-
}
|
| 575 |
-
|
| 576 |
-
return language_map.get(ext, "unknown")
|
| 577 |
-
|
| 578 |
-
def _suggest_improvements(self, code, analysis, language):
|
| 579 |
-
"""Generate improvement suggestions"""
|
| 580 |
-
prompt = f"""
|
| 581 |
-
<code language="{language}">
|
| 582 |
-
{code}
|
| 583 |
-
</code>
|
| 584 |
-
|
| 585 |
-
<analysis>
|
| 586 |
-
{analysis.get('analysis', '')}
|
| 587 |
-
</analysis>
|
| 588 |
-
|
| 589 |
-
Please suggest specific improvements to address the issues identified in the analysis.
|
| 590 |
-
Include code snippets showing the improved version.
|
| 591 |
-
"""
|
| 592 |
-
|
| 593 |
-
message = self.client.messages.create(
|
| 594 |
-
model="claude-3-5-sonnet-20240229",
|
| 595 |
-
max_tokens=1500,
|
| 596 |
-
messages=[{"role": "user", "content": prompt}]
|
| 597 |
-
)
|
| 598 |
-
|
| 599 |
-
return {"suggestions": message.content[0].text}
|
| 600 |
-
|
| 601 |
-
def _generate_test_cases(self, code, language):
|
| 602 |
-
"""Generate test cases for the code"""
|
| 603 |
-
prompt = f"""
|
| 604 |
-
<code language="{language}">
|
| 605 |
-
{code}
|
| 606 |
-
</code>
|
| 607 |
-
|
| 608 |
-
Please generate comprehensive test cases for this code.
|
| 609 |
-
Include:
|
| 610 |
-
1. Unit tests for individual functions/methods
|
| 611 |
-
2. Edge case tests
|
| 612 |
-
3. Integration tests if applicable
|
| 613 |
-
|
| 614 |
-
Provide the test code in the same language as the original code.
|
| 615 |
-
"""
|
| 616 |
-
|
| 617 |
-
message = self.client.messages.create(
|
| 618 |
-
model="claude-3-5-sonnet-20240229",
|
| 619 |
-
max_tokens=1500,
|
| 620 |
-
messages=[{"role": "user", "content": prompt}]
|
| 621 |
-
)
|
| 622 |
-
|
| 623 |
-
return {"test_cases": message.content[0].text}
|
| 624 |
-
|
| 625 |
-
def generate_snlp_files(self, review_type, language_focus):
|
| 626 |
-
"""Generate MCO SNLP files for a code review workflow"""
|
| 627 |
-
# Generate mco.core
|
| 628 |
-
core_content = self._generate_core_file(review_type, language_focus)
|
| 629 |
-
|
| 630 |
-
# Generate mco.sc
|
| 631 |
-
sc_content = self._generate_sc_file(review_type, language_focus)
|
| 632 |
-
|
| 633 |
-
# Generate mco.features
|
| 634 |
-
features_content = self._generate_features_file(review_type, language_focus)
|
| 635 |
-
|
| 636 |
-
# Generate mco.styles
|
| 637 |
-
styles_content = self._generate_styles_file(review_type, language_focus)
|
| 638 |
-
|
| 639 |
-
# Write files to config directory
|
| 640 |
-
self._write_file("mco.core", core_content)
|
| 641 |
-
self._write_file("mco.sc", sc_content)
|
| 642 |
-
self._write_file("mco.features", features_content)
|
| 643 |
-
self._write_file("mco.styles", styles_content)
|
| 644 |
-
|
| 645 |
-
return {
|
| 646 |
-
"mco.core": core_content,
|
| 647 |
-
"mco.sc": sc_content,
|
| 648 |
-
"mco.features": features_content,
|
| 649 |
-
"mco.styles": styles_content
|
| 650 |
-
}
|
| 651 |
-
|
| 652 |
-
def _generate_core_file(self, review_type, language_focus):
|
| 653 |
-
"""Generate mco.core file content"""
|
| 654 |
-
return f"""// MCO Core Configuration
|
| 655 |
-
|
| 656 |
-
@workflow "Code Review Assistant"
|
| 657 |
-
>This is an AI assistant that performs thorough code reviews for {language_focus} code with a focus on {review_type}.
|
| 658 |
-
>The workflow follows a structured progression to ensure comprehensive and reliable code reviews.
|
| 659 |
-
|
| 660 |
-
@description "Multi-step code review workflow with progressive revelation"
|
| 661 |
-
>This workflow demonstrates MCO's progressive revelation capability - core requirements stay persistent while features and styles are strategically injected at optimal moments.
|
| 662 |
-
>The agent should maintain focus on the current step while building upon previous work.
|
| 663 |
-
|
| 664 |
-
@version "1.0.0"
|
| 665 |
-
|
| 666 |
-
// Data Section - Persistent state throughout workflow
|
| 667 |
-
@data
|
| 668 |
-
language: "{language_focus}"
|
| 669 |
-
review_type: "{review_type}"
|
| 670 |
-
code_files: []
|
| 671 |
-
issues_found: {{}}
|
| 672 |
-
suggestions: {{}}
|
| 673 |
-
test_results: {{}}
|
| 674 |
-
>Focus on building reliable, autonomous code review workflows that complete successfully without human intervention.
|
| 675 |
-
>The agent should maintain context across all steps and build upon previous work iteratively.
|
| 676 |
-
>Use the data variables to track state and progress throughout the workflow.
|
| 677 |
-
|
| 678 |
-
// Agents Section - Workflow execution structure
|
| 679 |
-
@agents
|
| 680 |
-
orchestrator:
|
| 681 |
-
name: "MCO Orchestrator"
|
| 682 |
-
description: "Manages workflow state and progressive revelation"
|
| 683 |
-
model: "claude-3-5-sonnet"
|
| 684 |
-
steps:
|
| 685 |
-
- "Understand the code review requirements and scope"
|
| 686 |
-
- "Analyze code structure and organization"
|
| 687 |
-
- "Identify bugs, errors, and potential issues"
|
| 688 |
-
- "Evaluate code quality and adherence to best practices"
|
| 689 |
-
- "Generate improvement suggestions with examples"
|
| 690 |
-
- "Create comprehensive review report with actionable recommendations"
|
| 691 |
-
"""
|
| 692 |
-
|
| 693 |
-
def _generate_sc_file(self, review_type, language_focus):
|
| 694 |
-
"""Generate mco.sc file content"""
|
| 695 |
-
return f"""// MCO Success Criteria
|
| 696 |
-
|
| 697 |
-
@goal "Create a comprehensive code review system for {language_focus} code"
|
| 698 |
-
>The goal is to build a reliable, autonomous code review system that can analyze {language_focus} code,
|
| 699 |
-
>identify issues, suggest improvements, and generate test cases with a focus on {review_type}.
|
| 700 |
-
|
| 701 |
-
@success_criteria
|
| 702 |
-
- "Correctly identify syntax errors and bugs in {language_focus} code"
|
| 703 |
-
- "Provide specific, actionable suggestions for code improvement"
|
| 704 |
-
- "Generate relevant test cases that cover edge cases"
|
| 705 |
-
- "Maintain consistent focus on {review_type} aspects"
|
| 706 |
-
- "Produce a well-organized, comprehensive review report"
|
| 707 |
-
- "Complete the entire workflow without human intervention"
|
| 708 |
-
>The success criteria define what a successful code review should accomplish.
|
| 709 |
-
>Each criterion should be measurable and verifiable.
|
| 710 |
-
|
| 711 |
-
@target_audience "Software developers and code reviewers"
|
| 712 |
-
>The primary users are software developers who want automated code reviews for their {language_focus} projects.
|
| 713 |
-
>They need detailed, actionable feedback to improve their code quality and reliability.
|
| 714 |
-
|
| 715 |
-
@developer_vision "Reliable, consistent code reviews that improve code quality"
|
| 716 |
-
>The vision is to create a system that provides the same level of detail and insight as a human code reviewer,
|
| 717 |
-
>but with greater consistency and without the limitations of human reviewers (fatigue, bias, etc.).
|
| 718 |
-
"""
|
| 719 |
-
|
| 720 |
-
def _generate_features_file(self, review_type, language_focus):
|
| 721 |
-
"""Generate mco.features file content"""
|
| 722 |
-
return f"""// MCO Features
|
| 723 |
-
|
| 724 |
-
@feature "Static Analysis"
|
| 725 |
-
>Perform static analysis of {language_focus} code to identify syntax errors, potential bugs, and code smells.
|
| 726 |
-
>Use language-specific rules and best practices to evaluate code quality.
|
| 727 |
-
|
| 728 |
-
@feature "Security Scanning"
|
| 729 |
-
>Scan code for security vulnerabilities such as injection flaws, authentication issues, and data exposure risks.
|
| 730 |
-
>Prioritize findings based on severity and potential impact.
|
| 731 |
-
|
| 732 |
-
@feature "Performance Optimization"
|
| 733 |
-
>Identify performance bottlenecks and inefficient algorithms or data structures.
|
| 734 |
-
>Suggest optimizations that improve execution speed and resource usage.
|
| 735 |
-
|
| 736 |
-
@feature "Code Style Enforcement"
|
| 737 |
-
>Check adherence to coding standards and style guidelines for {language_focus}.
|
| 738 |
-
>Ensure consistent formatting, naming conventions, and documentation.
|
| 739 |
-
|
| 740 |
-
@feature "Test Coverage Analysis"
|
| 741 |
-
>Evaluate the completeness of test coverage for the codebase.
|
| 742 |
-
>Identify untested code paths and suggest additional test cases.
|
| 743 |
-
|
| 744 |
-
@feature "Refactoring Suggestions"
|
| 745 |
-
>Recommend code refactoring to improve maintainability, readability, and extensibility.
|
| 746 |
-
>Provide specific examples of refactored code.
|
| 747 |
-
"""
|
| 748 |
-
|
| 749 |
-
def _generate_styles_file(self, review_type, language_focus):
|
| 750 |
-
"""Generate mco.styles file content"""
|
| 751 |
-
return f"""// MCO Styles
|
| 752 |
-
|
| 753 |
-
@style "Comprehensive"
|
| 754 |
-
>Provide detailed analysis covering all aspects of the code, including syntax, semantics, style, and architecture.
|
| 755 |
-
>Leave no stone unturned in the review process.
|
| 756 |
-
|
| 757 |
-
@style "Actionable"
|
| 758 |
-
>Focus on providing specific, actionable feedback that can be immediately implemented.
|
| 759 |
-
>Include code examples and clear instructions for addressing issues.
|
| 760 |
-
|
| 761 |
-
@style "Educational"
|
| 762 |
-
>Explain the reasoning behind each suggestion to help developers learn and improve.
|
| 763 |
-
>Reference relevant documentation, best practices, and design patterns.
|
| 764 |
-
|
| 765 |
-
@style "Prioritized"
|
| 766 |
-
>Organize findings by severity and impact to help developers focus on the most important issues first.
|
| 767 |
-
>Clearly distinguish between critical issues and minor suggestions.
|
| 768 |
-
|
| 769 |
-
@style "Balanced"
|
| 770 |
-
>Acknowledge both strengths and weaknesses in the code to provide a balanced perspective.
|
| 771 |
-
>Highlight well-implemented patterns and clever solutions alongside areas for improvement.
|
| 772 |
-
|
| 773 |
-
@style "Collaborative"
|
| 774 |
-
>Frame feedback in a collaborative, constructive manner rather than being overly critical.
|
| 775 |
-
>Use language that encourages improvement rather than assigning blame.
|
| 776 |
-
"""
|
| 777 |
-
|
| 778 |
-
# Modal functions
|
| 779 |
-
@app.function(
|
| 780 |
-
image=image,
|
| 781 |
-
volumes={"/data": volume},
|
| 782 |
-
timeout=600,
|
| 783 |
-
secrets=[modal.Secret.from_name("anthropic-api-key")]
|
| 784 |
-
)
|
| 785 |
-
def run_agent(task, config_dir="/data/mco-config", orchestration_id=None):
|
| 786 |
-
"""Run the AutoGPT-like agent with MCO orchestration"""
|
| 787 |
-
agent = AutoGPTAgent(task, config_dir, orchestration_id)
|
| 788 |
-
return agent.run()
|
| 789 |
-
|
| 790 |
-
@app.function(
|
| 791 |
-
image=image,
|
| 792 |
-
volumes={"/data": volume},
|
| 793 |
-
timeout=600,
|
| 794 |
-
secrets=[modal.Secret.from_name("anthropic-api-key")]
|
| 795 |
-
)
|
| 796 |
-
def run_code_review(code_files, review_type, language_focus, config_dir="/data/mco-config", orchestration_id=None):
|
| 797 |
-
"""Run a code review using the specialized agent"""
|
| 798 |
-
agent = CodeReviewAgent(f"Review {language_focus} code with focus on {review_type}", config_dir, orchestration_id)
|
| 799 |
-
|
| 800 |
-
# Generate SNLP files
|
| 801 |
-
snlp_files = agent.generate_snlp_files(review_type, language_focus)
|
| 802 |
-
|
| 803 |
-
# Run the agent with MCO orchestration
|
| 804 |
-
results = agent.run()
|
| 805 |
-
|
| 806 |
-
# Add code review results
|
| 807 |
-
if code_files:
|
| 808 |
-
review_results = agent.review_code(code_files)
|
| 809 |
-
results["code_review"] = review_results
|
| 810 |
-
|
| 811 |
-
return results
|
| 812 |
-
|
| 813 |
-
@app.function(
|
| 814 |
-
image=image,
|
| 815 |
-
volumes={"/data": volume},
|
| 816 |
-
secrets=[modal.Secret.from_name("anthropic-api-key")]
|
| 817 |
-
)
|
| 818 |
-
def generate_snlp_files(review_type, language_focus, config_dir="/data/mco-config"):
|
| 819 |
-
"""Generate SNLP files for a code review workflow"""
|
| 820 |
-
agent = CodeReviewAgent(f"Generate SNLP files for {language_focus} code review", config_dir)
|
| 821 |
-
return agent.generate_snlp_files(review_type, language_focus)
|
| 822 |
-
|
| 823 |
-
@app.function(
|
| 824 |
-
image=image,
|
| 825 |
-
volumes={"/data": volume},
|
| 826 |
-
secrets=[modal.Secret.from_name("anthropic-api-key")]
|
| 827 |
-
)
|
| 828 |
-
def execute_code(code, language="python"):
|
| 829 |
-
"""Execute code in a sandbox environment"""
|
| 830 |
-
agent = AutoGPTAgent("Execute code", "/data/mco-config")
|
| 831 |
-
return agent._execute_code(code, language)
|
| 832 |
-
|
| 833 |
-
@app.function(
|
| 834 |
-
image=image,
|
| 835 |
-
secrets=[modal.Secret.from_name("anthropic-api-key")]
|
| 836 |
-
)
|
| 837 |
-
def search_web(query):
|
| 838 |
-
"""Search the web for information"""
|
| 839 |
-
agent = AutoGPTAgent("Search web", "/data/mco-config")
|
| 840 |
-
return agent._search_web(query)
|
| 841 |
-
|
| 842 |
-
# Note: Web endpoint removed - HuggingFace Space will call functions directly via Python client
|
| 843 |
-
|
| 844 |
-
if __name__ == "__main__":
|
| 845 |
-
# For local testing
|
| 846 |
-
print("Running agent locally...")
|
| 847 |
-
result = run_agent("Create a simple code review workflow for Python")
|
| 848 |
-
print(json.dumps(result, indent=2))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|