Files
LearningCircuit 653707a556 fix(encoding): add encoding="utf-8" to bare open() / read_text / write_text in examples and scripts (#4118)
Cleanup follow-up to #3797. The check-open-encoding hook was originally scoped
with exclude: ^(tests/|examples/|scripts/) because those directories had ~45
pre-existing bare open() calls and addressing them was out of scope for the
core Windows bug fix.

This commit:
  * adds encoding="utf-8" to 45 read/write call sites under examples/ and
    scripts/ — JSON benchmark results, config-doc generators, workflow
    status pages, and the datetime-timezone pre-commit hook
  * narrows the hook exclude to ^tests/ only, so future regressions in
    examples/scripts/ are blocked at commit time

Windows users running the benchmark scripts and config-doc generator would
previously hit silent failures or UnicodeDecodeErrors on non-ASCII content
under cp1252. The package itself was already protected by #3797.
2026-05-18 21:45:04 +02:00

96 lines
2.6 KiB
Python

# example_optimization.py - Quick Demo Version
"""
Full parameter optimization example for Local Deep Research.
This script demonstrates the full parameter optimization functionality.
Usage:
# Install dependencies with PDM
cd /path/to/local-deep-research
pdm install
# Run the script with PDM
pdm run python examples/optimization/example_optimization.py
"""
import json
from datetime import datetime, UTC
from pathlib import Path
# Import the optimization functionality
from local_deep_research.benchmarks.optimization import (
optimize_parameters,
)
# Loguru automatically handles logging configuration
def main():
# Create timestamp for unique output directory
timestamp = datetime.now(UTC).strftime("%Y%m%d_%H%M%S")
output_dir = str(
Path("examples")
/ "optimization"
/ "results"
/ f"optimization_results_{timestamp}"
)
Path(output_dir).mkdir(parents=True, exist_ok=True)
print(
f"Starting quick optimization demo - results will be saved to {output_dir}"
)
# Demo with just a single simple optimization
print("\n=== Running quick demo optimization ===")
# Create a very simple parameter set to test
param_space = {
"iterations": {
"type": "int",
"low": 1,
"high": 2,
"step": 1,
},
"questions_per_iteration": {
"type": "int",
"low": 1,
"high": 2,
"step": 1,
},
"search_strategy": {
"type": "categorical",
"choices": ["rapid"], # Just use the fastest strategy
},
}
balanced_params, balanced_score = optimize_parameters(
query="SimpleQA quick demo", # Task descriptor
search_tool="searxng", # Using SearXNG
n_trials=2, # Just 2 trials for quick demo
output_dir=str(Path(output_dir) / "demo"),
param_space=param_space, # Limited parameter space
metric_weights={"quality": 0.5, "speed": 0.5},
)
print(f"Best parameters: {balanced_params}")
print(f"Best score: {balanced_score:.4f}")
# Save demo results to a summary file
summary = {
"timestamp": timestamp,
"demo": {"parameters": balanced_params, "score": balanced_score},
}
with open(
Path(output_dir) / "optimization_summary.json", "w", encoding="utf-8"
) as f:
json.dump(summary, f, indent=2)
print(f"\nDemo complete! Results saved to {output_dir}")
print(f"Recommended parameters: {balanced_params}")
if __name__ == "__main__":
main()