Minor Improvements to performance

vision_agent/agent/agent_coder.py

@@ -5,6 +5,9 @@
 from pathlib import Path
 from typing import Dict, List, Optional, Union
 
+from rich.console import Console
+from rich.syntax import Syntax
+
 from vision_agent.agent import Agent
 from vision_agent.agent.agent_coder_prompts import (
  DEBUG,
@@ -40,6 +43,7 @@
 logging.basicConfig(stream=sys.stdout)
 _LOGGER = logging.getLogger(__name__)
 _EXECUTE = Execute()
+_CONSOLE = Console()
 
 
 def write_tests(question: str, code: str, model: LLM) -> str:
@@ -103,7 +107,7 @@ def run_visual_tests(
 
 
 def fix_bugs(code: str, tests: str, result: str, feedback: str, model: LLM) -> str:
- prompt = FIX_BUG.format(completion=code, test_case=tests, result=result)
+ prompt = FIX_BUG.format(code=code, tests=tests, result=result, feedback=feedback)
  completion = model(prompt)
  return preprocess_data(completion)
 
@@ -139,7 +143,8 @@ def __init__(
  else visual_tester_agent
  )
  self.max_turns = 3
- if verbose:
+ self.verbose = verbose
+ if self.verbose:
  _LOGGER.setLevel(logging.INFO)
 
  def __call__(
@@ -164,9 +169,15 @@ def chat(
  feedback = ""
  for _ in range(self.max_turns):
  code = write_program(question, feedback, self.coder_agent)
- _LOGGER.info(f"code:\n{code}")
+ if self.verbose:
+ _CONSOLE.print(
+ Syntax(code, "python", theme="gruvbox-dark", line_numbers=True)
+ )
  debug = write_debug(question, code, feedback, self.tester_agent)
- _LOGGER.info(f"debug:\n{debug}")
+ if self.verbose:
+ _CONSOLE.print(
+ Syntax(debug, "python", theme="gruvbox-dark", line_numbers=True)
+ )
  results = execute_tests(code, debug)
  _LOGGER.info(
  f"execution results: passed: {results['passed']}\n{results['result']}"
@@ -176,7 +187,10 @@ def chat(
  code = fix_bugs(
  code, debug, results["result"].strip(), feedback, self.coder_agent # type: ignore
  )
- _LOGGER.info(f"fixed code:\n{code}")
+ if self.verbose:
+ _CONSOLE.print(
+ Syntax(code, "python", theme="gruvbox-dark", line_numbers=True)
+ )
  else:
  # TODO: Sometimes it prints nothing, so we need to handle that case
  # TODO: The visual agent reflection does not work very well, needs more testing

vision_agent/agent/vision_agent_v2.py

@@ -235,7 +235,7 @@ def run_plan(
  f"""
 {tabulate(tabular_data=[task], headers="keys", tablefmt="mixed_grid", maxcolwidths=_MAX_TABULATE_COL_WIDTH)}"""
  )
- tools = tool_recommender.top_k(task["instruction"])
+ tools = tool_recommender.top_k(task["instruction"], thresh=0.3)
  tool_info = "\n".join([e["doc"] for e in tools])
 
  if verbosity == 2:
@@ -285,6 +285,7 @@ class VisionAgentV2(Agent):
  solve vision tasks. It is inspired by MetaGPT's Data Interpreter
  https://arxiv.org/abs/2402.18679. Vision Agent has several key features to help it
  generate code:
+
  - A planner to generate a plan of tasks to solve a user requirement. The planner
  can output code tasks or test tasks, where test tasks are used to verify the code.
  - Automatic debugging, if a task fails, the agent will attempt to debug the code
@@ -377,7 +378,9 @@ def chat_with_workflow(
  self.long_term_memory,
  self.verbosity,
  )
- success = all(task["success"] for task in plan)
+ success = all(
+ task["success"] if "success" in task else False for task in plan
+ )
  working_memory.update(working_memory_i)
 
  if not success:

vision_agent/agent/vision_agent_v2_prompt.py

@@ -34,7 +34,7 @@
 
 # Task:
 Based on the context and the tools you have available, write a plan of subtasks to achieve the user request that adhere to the following requirements:
-- For each subtask, you should provide a short instruction on what to do. Ensure the subtasks are large enough to be meaningful, encompassing multiple lines of code.
+- For each subtask, you should provide instructions on what to do. Write detailed subtasks, ensure they are large enough to be meaningful, encompassing multiple lines of code.
 - You do not need to have the agent rewrite any tool functionality you already have, you should instead instruct it to utilize one or more of those tools in each subtask.
 - You can have agents either write coding tasks, to code some functionality or testing tasks to test previous functionality.
 - If a current plan exists, examine each item in the plan to determine if it was successful. If there was an item that failed, i.e. 'success': False, then you should rewrite that item and all subsequent items to ensure that the rewritten plan is successful.
@@ -73,9 +73,10 @@
 {code}
 
 # Constraints
-- Write a function that accomplishes the 'User Requirement'. You are supplied code from a previous task under 'Previous Code', feel free to copy over that code into your own implementation if you need it.
-- Always prioritize using pre-defined tools or code for the same functionality from 'Tool Info for Current Subtask'. You have access to all these tools through the `from vision_agent.tools.tools_v2 import *` import.
+- Write a function that accomplishes the 'Current Subtask'. You are supplied code from a previous task under 'Previous Code', do not delete or change previous code unless it contains a bug or it is necessary to complete the 'Current Subtask'.
+- Always prioritize using pre-defined tools or code for the same functionality from 'Tool Info' when working on 'Current Subtask'. You have access to all these tools through the `from vision_agent.tools.tools_v2 import *` import.
 - You may recieve previous trials and errors under 'Previous Task', this is code, output and reflections from previous tasks. You can use these to avoid running in to the same issues when writing your code.
+- Use the `save_json` function from `vision_agent.tools.tools_v2` to save your output as a json file.
 - Write clean, readable, and well-documented code.
 
 # Output

vision_agent/tools/tools_v2.py

@@ -1,5 +1,6 @@
 import inspect
 import io
+import json
 import logging
 import tempfile
 from importlib import resources
@@ -285,6 +286,31 @@ def closest_box_distance(box1: List[float], box2: List[float]) -> float:
 # Utility and visualization functions
 
 
+def save_json(data: Any, file_path: str) -> None:
+ """'save_json' is a utility function that saves data as a JSON file. It is helpful
+ for saving data that contains NumPy arrays which are not JSON serializable.
+
+ Parameters:
+ data (Any): The data to save.
+ file_path (str): The path to save the JSON file.
+
+ Example
+ -------
+ >>> save_json(data, "path/to/file.json")
+ """
+
+ class NumpyEncoder(json.JSONEncoder):
+ def default(self, obj: Any): # type: ignore
+ if isinstance(obj, np.ndarray):
+ return obj.tolist()
+ elif isinstance(obj, np.bool_):
+ return bool(obj)
+ return json.JSONEncoder.default(self, obj)
+
+ with open(file_path, "w") as f:
+ json.dump(data, f, cls=NumpyEncoder)
+
+
 def load_image(image_path: str) -> np.ndarray:
  """'load_image' is a utility function that loads an image from the given path.
 
@@ -480,6 +506,7 @@ def get_tools_df(funcs: List[Callable[..., Any]]) -> pd.DataFrame:
  ocr,
  closest_mask_distance,
  closest_box_distance,
+ save_json,
  load_image,
  save_image,
  overlay_bounding_boxes,
@@ -489,5 +516,5 @@ def get_tools_df(funcs: List[Callable[..., Any]]) -> pd.DataFrame:
 TOOL_DESCRIPTIONS = get_tool_descriptions(TOOLS) # type: ignore
 TOOL_DOCSTRING = get_tool_documentation(TOOLS) # type: ignore
 UTILITIES_DOCSTRING = get_tool_documentation(
- [load_image, save_image, overlay_bounding_boxes]
+ [save_json, load_image, save_image, overlay_bounding_boxes]
 )

vision_agent/utils/sim.py

@@ -56,12 +56,15 @@ def save(self, sim_file: Union[str, Path]) -> None:
  df = df.drop("embs", axis=1)
  df.to_csv(sim_file / "df.csv", index=False)
 
- def top_k(self, query: str, k: int = 5) -> Sequence[Dict]:
+ def top_k(
+ self, query: str, k: int = 5, thresh: Optional[float] = None
+ ) -> Sequence[Dict]:
  """Returns the top k most similar items to the query.
 
  Parameters:
  query: str: The query to compare to.
  k: int: The number of items to return.
+ thresh: Optional[float]: The minimum similarity threshold.
 
  Returns:
  Sequence[Dict]: The top k most similar items.
@@ -70,6 +73,8 @@ def top_k(self, query: str, k: int = 5) -> Sequence[Dict]:
  embedding = get_embedding(self.client, query, model=self.model)
  self.df["sim"] = self.df.embs.apply(lambda x: 1 - cosine(x, embedding))
  res = self.df.sort_values("sim", ascending=False).head(k)
+ if thresh is not None:
+ res = res[res.sim > thresh]
  return res[[c for c in res.columns if c != "embs"]].to_dict(orient="records")