Eval Service ๅจๆ็ๆ Metrics ็ๅฎๆดๆต็จๅๆ
๐ ๆดไฝๆถๆ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ShinkaEvolve Evolution Loop โ
โ 1. ่ฟ่ก็จๅบ (gen_X/main.py) โ
โ 2. ่ฏไผฐ (evaluate.py) โ metrics.json โ
โ 3. ้็ฅ Eval Service โ "ๆฐ็ generation ๅฎๆ" โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ HTTP POST
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Eval Service (ev2_service_standalone.py) โ
โ 1. ๆฅๆถ้็ฅ (generation, score, results_dir) โ
โ 2. ๅณ็ญ๏ผๆฏๅฆ่งฆๅ agent? โ
โ 3. YES โ ๅฏๅจ IntegratedEV2Agent โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ๅฆๆ่งฆๅ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ IntegratedEV2Agent (OpenHands Agent + LLM) โ
โ 1. ๅๆๆผๅๅๅฒ (่ฏปๅ gen_*/results/metrics.json) โ
โ 2. ่ฏๅซ primary metric ๆชๆถต็็ๆน้ข โ
โ 3. ่ฎพ่ฎก auxiliary metrics (Python ๅฝๆฐ) โ
โ 4. ็ๆไปฃ็ ๏ผauxiliary_metrics.py โ
โ 5. ไฟๅญๅๆ๏ผEVAL_AGENTS.md โ
โ Workspace: <results_dir>/eval_agent_memory/ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ็ๆๆไปถ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ่พๅบๆไปถ (ไฟฎๅคๅๅบๅจๅฎ้ชๆ น็ฎๅฝไธ) โ
โ โข eval_agent_memory/auxiliary_metrics.py โ LLM ็ๆ็ไปฃ็ โ
โ โข eval_agent_memory/EVAL_AGENTS.md โ Agent ็ๅๆ่ฎฐๅฝ โ
โ โข eval_agent_memory/service_state.json โ Service ็ถๆ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ โ ็ฎๅ๏ผShinkaEvolve ไธ่ชๅจไฝฟ็จ่ฟไบๅจๆ็ๆ็ metrics โ
โ โ
็ฐๆ๏ผ้ขๅฎไน็ auxiliary_eval.py ็ณป็ปๅฏๆๅจไฝฟ็จ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
๐ Part 1: Eval Service ๅฆไฝ็ๆๆฐ็ Metrics
1.1 ่งฆๅๆบๅถ
ไฝ็ฝฎ: eval_agent/ev2_service_standalone.py
# ServiceState ๅณๅฎไฝๆถ่งฆๅ agent
def should_trigger_agent(self, generation: int, primary_score: float):
# ่งฆๅๆกไปถ (ไพๅญ):
# - ๆฏ N ไปฃ่งฆๅไธๆฌก
# - Score ๅบ็ฐ plateau (ๅๆป)
# - ๆๅจ่งฆๅ
pass
ๅฎ้ ๆฐๆฎ: ๅจไฝ ็ๅฎ้ชไธญ
- ๆปๅ ฑ 50 generations
- Agent ่ขซ่งฆๅไบ็บฆ 7 ๆฌก (gen_9, 20, 30, 31, 41, 42, 43)
- ่งฆๅ้ด้ไธ่งๅพ๏ผ่ฏดๆๅฏ่ฝๅบไบ score ๅๅๆๅ ถไป้ป่พ
1.2 Agent ็ๅทฅไฝๆต็จ
ๆ ธๅฟๆไปถ: eval_agent/ev2.py ็ evolution_evaluation_agent()
ๆญฅ้ชค:
Step 1: Agent ๅๅงๅ
# ๅๅปบ workspace
agent_workspace = Path(results_dir) / "eval_agent_memory"
# ๅๅปบ OpenHands Agent (ไฝฟ็จ LLM)
llm = LLM(model="vertex_ai/gemini-2.5-flash")
agent = Agent(
llm=llm,
tools=[TerminalTool, FileEditorTool, TaskTrackerTool],
system_prompt_filename="ev2_prompt.j2" # โ ๅ
ณ้ฎ Prompt
)
Step 2: ๆๅปบไปปๅกๆถๆฏ
task_message = f"""
=== Generation {current_gen} Evaluation ===
๐ File Locations:
- Results directory: {results_dir}
- Current generation: {results_dir}/gen_{current_gen}
- All generations: gen_0/ through gen_{current_gen}/
๐ Available Data:
- Evolution database: evolution_db_*.sqlite
- Each generation has: main.py and results/metrics.json
โ ๏ธ PRIMARY EVALUATOR (FIXED - DO NOT MODIFY):
- Path: {primary_evaluator_path}
- You MUST NOT modify this evaluator
- You can READ it to understand what is being optimized
- Your job is to create AUXILIARY metrics that complement it
๐ฏ Your Specific Tasks:
1. Analyze evolution progress up to generation {current_gen}
2. Review performance trends from recent generations
3. Identify what aspects are NOT being measured by primary metric
4. Design 2-3 auxiliary metrics that would provide useful insights
5. Implement these metrics as Python functions in your workspace
6. Test metrics on current generation data
7. Document findings and metric designs in EVAL_AGENTS.md
"""
Step 3: Agent ๆง่ก
Agent ไฝฟ็จ tools ๆฅ:
- TerminalTool: ๆง่ก Python ไปฃ็ ๏ผๆต่ฏ metrics
- FileEditorTool: ๅๅปบ/็ผ่พ
auxiliary_metrics.py - TaskTrackerTool: ่ท่ธชไปปๅก่ฟๅบฆ
Agent ไผ่ฏปๅ:
# ่ฏปๅๅๅฒๆฐๆฎ
gen_0/results/metrics.json
gen_1/results/metrics.json
...
gen_{current_gen}/results/metrics.json
# ่ฏปๅ primary evaluator (็่งฃไผๅ็ฎๆ )
examples/circle_packing/evaluate.py
# ่ฏปๅๅฝๅๆไฝณไปฃ็ (็่งฃๅฝๅ็ญ็ฅ)
gen_X/main.py # ๅฝๅๆไฝณ generation
1.3 ็ๆ็ Metrics ๆไปถ็คบไพ
ๆไปถ: gen_9/results/eval_agent_memory/auxiliary_metrics.py
import numpy as np
def calculate_radius_std_dev(radii: np.ndarray) -> float:
"""
Calculates the standard deviation of circle radii.
A lower value indicates more uniform circle sizes.
"""
if len(radii) == 0:
return 0.0
return np.std(radii)
def calculate_nearest_neighbor_metrics(centers: np.ndarray) -> dict:
"""
Calculates the average and standard deviation of nearest neighbor
distances for circle centers.
"""
if len(centers) < 2:
return {"avg_nn_distance": 0.0, "std_nn_distance": 0.0}
n = centers.shape[0]
min_distances = []
for i in range(n):
distances = []
for j in range(n):
if i != j:
dist = np.sqrt(np.sum((centers[i] - centers[j]) ** 2))
distances.append(dist)
if distances:
min_distances.append(min(distances))
return {
"avg_nn_distance": float(np.mean(min_distances)),
"std_nn_distance": float(np.std(min_distances)),
}
def evaluate_auxiliary_metrics(centers: np.ndarray, radii: np.ndarray) -> dict:
"""
Combines all auxiliary metric calculations.
"""
radius_std_dev = calculate_radius_std_dev(radii)
nn_metrics = calculate_nearest_neighbor_metrics(centers)
return {
"auxiliary_radius_std_dev": radius_std_dev,
"auxiliary_avg_nn_distance": nn_metrics["avg_nn_distance"],
"auxiliary_std_nn_distance": nn_metrics["std_nn_distance"],
}
ๅ ณ้ฎ็น:
- โ Agent ่ชๅทฑ่ฎพ่ฎกๅๅฎ็ฐไบ 3 ไธชๆฐ metrics
- โ
่ฟไบ metrics ๆต้ primary metric (sum of radii) ๆชๆถต็็ๆน้ข๏ผ
- ๅๅพๅๅธ (uniformity)
- ็ฉบ้ดๆๅ (nearest neighbor)
- ๅๅธๅๅๆง (spatial distribution)
1.4 ๅๆ่ฎฐๅฝๆไปถ
ๆไปถ: gen_9/results/eval_agent_memory/EVAL_AGENTS.md
# Evaluation Agent Memory
## Generation 9 Auxiliary Metrics
### Designed Auxiliary Metrics:
1. **`auxiliary_radius_std_dev` (Radius Standard Deviation)**
- **Rationale:** The primary metric only considers the total sum of radii.
This metric provides insight into the *distribution* of those radii.
- **Expected Behavior:** A lower std dev suggests more uniform circles.
2. **`auxiliary_avg_nn_distance` (Average Nearest Neighbor Distance)**
- **Rationale:** Provides insight into spatial arrangement and density
beyond just total radius.
### Results for Generation 9:
- `combined_score`: 1.9814039364070457
- `auxiliary_radius_std_dev`: 0.030866
- `auxiliary_avg_nn_distance`: 0.145581
- `auxiliary_std_nn_distance`: 0.054509
### Diagnostics:
- The low `auxiliary_radius_std_dev` (0.030866) suggests uniform radii.
- The `auxiliary_avg_nn_distance` (0.145581) gives a sense of circle proximity.
### Recommendations:
- **Trend Analysis:** Track these auxiliary metrics over generations
- **Correlation with Primary Score:** Investigate correlations
- **Visualize Packings:** Visualize extreme values
ๅ ณ้ฎ็น:
- ๐ Agent ่ฎฐๅฝไบ่ฎพ่ฎกๆ่ทฏใ้ขๆ่กไธบใๅฎ้ ็ปๆใ่ฏๆญๅๆ
- ๐ ่ฟๆฏ agent ็ๆไน ๅ่ฎฐๅฟ๏ผๅ็ปญ generations ๅฏไปฅๅ่
๐ง Part 2: ShinkaEvolve ๅฆไฝไฝฟ็จ่ฟไบ Metrics
2.1 ๅฝๅ็ถๆ: ็ฎๅไธไฝฟ็จๅจๆ็ๆ็ metrics โ
ๆ ธๅฟ้ฎ้ข: ไปไปฃ็ ๆ็ดข็ปๆๆฅ็๏ผ
# ๅจ shinka/core/*.py ไธญๆ็ดข "auxiliary" ๆ "aux_"
grep -r "auxiliary\|aux_" shinka/
# ็ปๆ: ๆฒกๆๅน้
โ
ๅๅ :
- ShinkaEvolve ็ evaluation wrapper (
shinka/core/wrap_eval.py) ๅช่ฐ็จๆ ๅ็aggregate_metrics_fn - ๆฒกๆๆบๅถ่ชๅจๅฏผๅ
ฅๅ่ฐ็จ
eval_agent_memory/auxiliary_metrics.py - ๅจๆ็ๆ็ metrics ไป ็จไบ agent ๅๆ๏ผไธไผๅฝฑๅๆผๅ่ฟ็จ
2.2 ๅทฒๆ็ Auxiliary Metrics ็ณป็ป (ๆๅจ) โ
่ฝ็ถๅจๆ metrics ๆช่ขซไฝฟ็จ๏ผไฝๅทฒ็ปๆไธไธชๆๅจ็ auxiliary evaluation ็ณป็ป:
ๆไปถ็ปๆ:
examples/circle_packing/
โโโ evaluate.py # Ground truth (PRIMARY METRIC)
โโโ auxiliary_eval.py # ้ขๅฎไน็ auxiliary metrics
โโโ evaluate_with_auxiliary.py # Wrapper evaluator
โโโ AUXILIARY_EVAL_README.md
ๆๅจ Auxiliary Metrics ็ณป็ป:
auxiliary_eval.py ๅ
ๅซ 7 ไธช้ขๅฎไน metrics:
class AuxiliaryEvaluator:
def evaluate(self, centers, radii, primary_score):
# 1. Spatial Uniformity (Voronoi analysis)
# 2. Edge Utilization (boundary usage)
# 3. Density Variance (grid-based density)
# 4. Packing Efficiency (area ratio)
# 5. Radius Distribution (entropy)
# 6. Gap Analysis (uncovered areas)
# 7. Geometric Quality (Delaunay triangulation)
pass
ไฝฟ็จๆนๅผ:
# ๆนๅผ 1: ๅจๅฎ้ช้
็ฝฎไธญๅฏ็จ (ๅฆๆ ShinkaEvolve ๆฏๆ)
python run.py --evaluator evaluate_with_auxiliary.py
# ๆนๅผ 2: ๆๅจๅๆๅทฒๆ็ปๆ
python evaluate_with_auxiliary.py \\
--program_path gen_42/main.py \\
--results_dir gen_42/results
Auxiliary Metrics ไฟๅญๆ ผๅผ:
// gen_X/results/metrics.json
{
"combined_score": 2.34, // โ PRIMARY (ground truth)
"public": {
"num_circles": 26,
// Auxiliary metrics (if enabled):
"aux_spatial_uniformity": 0.85,
"aux_edge_utilization": 0.72,
"aux_density_variance": 0.91,
"aux_packing_efficiency": 0.78,
"aux_radius_distribution": 0.65,
"aux_gap_coverage": 0.88,
"aux_geometric_quality": 0.79
},
"private": {...}
}
2.3 Metrics ็่ฎฟ้ฎ่ทฏๅพ
ShinkaEvolve ๅฆไฝ่ฏปๅ metrics:
# shinka/core/runner.py
def _process_completed_job(self, job: RunningJob):
# 1. ่ฏปๅ่ฏไผฐ็ปๆ
metrics_file = f"{job.results_dir}/metrics.json"
with open(metrics_file) as f:
metrics = json.load(f)
# 2. ๆๅ primary score
combined_score = metrics["combined_score"]
# 3. ๅญๅ
ฅๆฐๆฎๅบ
db_program = DBProgram(
id=job.job_id,
generation=job.generation,
combined_score=combined_score, # โ PRIMARY
public_metrics=metrics.get("public", {}), # โ ๅ
ๅซ auxiliary
private_metrics=metrics.get("private", {}),
# ...
)
self.db.add(db_program)
ๅ ณ้ฎ็น:
- โ
ShinkaEvolve ไผไฟๅญ
public_metricsไธญ็ๆๆ auxiliary metrics - โ ่ฟไบ metrics ไผๅญๅ ฅ SQLite database
- โ ไฝๆผๅๅณ็ญไป
ๅบไบ
combined_score(primary metric) - โ LLM Agent ๅจ็ๆๆฐไปฃ็ ๆถๅฏ่ฝ็ๅฐ auxiliary metrics (้่ฟ
public_metrics)
๐ Part 3: ๅฎๆดๆฐๆฎๆต
3.1 ๅไธช Generation ็ๅฎๆดๆต็จ
1. ShinkaEvolve ็ๆไปฃ็
โโ> gen_42/main.py
2. ่ฟ่ก่ฏไผฐ (evaluate.py ๆ evaluate_with_auxiliary.py)
โโ> ่ฟ่ก main.py::run_packing()
โโ> ้ช่ฏ็บฆๆ (ไธ้ๅ ใๅจ่พน็ๅ
)
โโ> ่ฎก็ฎ primary score = sum(radii)
โโ> [ๅฏ้] ่ฎก็ฎ auxiliary metrics
โโ> ไฟๅญ gen_42/results/metrics.json
{
"combined_score": 2.34, โ PRIMARY (ๅณๅฎๆผๅ)
"public": {
"num_circles": 26,
"aux_*": ... โ AUXILIARY (ไฟกๆฏๆง)
}
}
3. ShinkaEvolve ่ฏปๅ็ปๆ
โโ> ่ฏปๅ metrics.json
โโ> ๆๅ combined_score โ ๅณๅฎๆฏๅฆไธบ"ๆดๅฅฝ็่งฃ"
โโ> ไฟๅญๅฐ database (ๅ
ๆฌ public_metrics)
โโ> **ๆผๅๅณ็ญไป
ๅบไบ combined_score**
4. [ๅนถ่ก] ้็ฅ Eval Service
โโ> HTTP POST /api/v1/notify/generation_complete
{
"generation": 42,
"primary_score": 2.34,
"results_dir": "<experiment_root>"
}
5. [ๅผๆญฅ] Eval Service ๅณ็ญ
โโ> ๅคๆญ: ๆฏๅฆ่งฆๅ agent?
โโ> YES โ ๅฏๅจ IntegratedEV2Agent
โโ> ๅๆ gen_0 ๅฐ gen_42 ็ๅๅฒ
โโ> ่ฎพ่ฎกๆฐ็ auxiliary metrics
โโ> ็ๆ auxiliary_metrics.py
โโ> ไฟๅญ EVAL_AGENTS.md
โโ> [็ฎๅ] ่ฟไบๆไปถไธไผ่ขซ ShinkaEvolve ่ชๅจไฝฟ็จ
3.2 ๅฝๅ็ Gap (ๅทฎ่ท)
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Eval Agent ็ๆ็ Metrics โ
โ (auxiliary_metrics.py) โ
โ โข ๅจๆ้ๅบๆผๅ้ถๆฎต โ
โ โข LLM ่ฎพ่ฎก็ๅๆฐ metrics โ
โ โข ไฟๅญๅจ eval_agent_memory/ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ๆฒกๆๆกฅๆฅ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ShinkaEvolve Evolution Loop โ
โ โข ๅชไฝฟ็จ evaluator ่ฟๅ็ metrics โ
โ โข ๅณ็ญๅบไบ combined_score โ
โ โข ไธไผๅฏผๅ
ฅๅจๆ็ๆ็ไปฃ็ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
๐ก Part 4: ๆฝๅจ็้ๆๆนๆก
ๆนๆก A: ๅจๆๅฏผๅ ฅ Agent ็ๆ็ Metrics
# ๅจ evaluate_with_auxiliary.py ไธญๆทปๅ :
def load_dynamic_metrics(results_dir: str):
"""Load dynamically generated metrics from eval agent."""
aux_metrics_path = Path(results_dir) / "eval_agent_memory" / "auxiliary_metrics.py"
if not aux_metrics_path.exists():
return None
# ๅจๆๅฏผๅ
ฅ
import importlib.util
spec = importlib.util.spec_from_file_location("dynamic_aux", aux_metrics_path)
module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module)
# ๅ่ฎพๆจกๅๆๆ ๅๆฅๅฃ
if hasattr(module, 'evaluate_auxiliary_metrics'):
return module.evaluate_auxiliary_metrics
return None
# ๅจ evaluate ๆถ่ฐ็จ:
dynamic_eval_fn = load_dynamic_metrics(results_dir)
if dynamic_eval_fn:
dynamic_metrics = dynamic_eval_fn(centers, radii)
metrics["public"].update(dynamic_metrics)
ๆนๆก B: Agent ็ดๆฅๆดๆฐ Evaluator ้ ็ฝฎ
# Agent ็ๆ auxiliary_config.json
{
"enabled_metrics": [
"spatial_uniformity",
"radius_std_dev", # โ Agent ๆฐๅ็ฐ็้่ฆ metric
"nearest_neighbor_dist" # โ Agent ๆฐๅ็ฐ็้่ฆ metric
],
"metric_weights": {
"spatial_uniformity": 0.3,
"radius_std_dev": 0.4,
"nearest_neighbor_dist": 0.3
}
}
# evaluate_with_auxiliary.py ่ฏปๅๆญค้
็ฝฎ
config = AuxiliaryEvalConfig.from_json("eval_agent_memory/auxiliary_config.json")
ๆนๆก C: Agent ไฝไธบ Meta-Evaluator
# Agent ๅฎๆ็ๆ evaluation report
# eval_agent_memory/evaluation_report.json
{
"generation": 42,
"primary_score": 2.34,
"stage_diagnosis": "plateau", # Agent ็่ฏๆญ
"recommended_focus": [
"Improve corner utilization",
"Reduce radius variance",
"Explore hexagonal patterns"
],
"auxiliary_scores": {
"uniformity": 0.85,
"efficiency": 0.78
}
}
# ShinkaEvolve ็ mutation agent ่ฏปๅๆญค report
# ่ฐๆด mutation ็ญ็ฅ
๐ Part 5: ๆป็ป
ๅฝๅๅฎ็ฐ็ถๆ
| ็ปไปถ | ็ถๆ | ่ฏดๆ |
|---|---|---|
| Eval Service | โ ๅฎ็ฐ | ๆฅๆถ้็ฅ๏ผ่งฆๅ agent |
| Agent ็ๆ Metrics | โ ๅฎ็ฐ | ๅจๆๅๅปบ auxiliary_metrics.py |
| Agent ๅๆ่ฎฐๅฝ | โ ๅฎ็ฐ | EVAL_AGENTS.md ๆไน ๅ่ฎฐๅฟ |
| ๆๅจ Auxiliary System | โ ๅฎ็ฐ | auxiliary_eval.py (7ไธช้ขๅฎไนmetrics) |
| ShinkaEvolve ไฝฟ็จๅจๆ Metrics | โ ๆชๅฎ็ฐ | ๆฒกๆ่ชๅจๅฏผๅ ฅๆบๅถ |
| ่ทฏๅพ้ฎ้ข | โ ๅทฒไฟฎๅค | eval_agent_memory ็ฐๅจๅจๆญฃ็กฎไฝ็ฝฎ |
ๅ ณ้ฎๅ็ฐ
ไธคๅฅ Auxiliary Metrics ็ณป็ป:
- ๅจๆ็ณป็ป (eval agent ็ๆ): ๆช่ขซไฝฟ็จ๏ผไป ็จไบๅๆ
- ้ขๅฎไน็ณป็ป (auxiliary_eval.py): ๅฏๆๅจๅฏ็จ
ๆผๅๅณ็ญ:
- ๅฎๅ
จๅบไบ
combined_score(primary metric) - Auxiliary metrics ไป ไฝไธบ่งๅฏไฟกๅทไฟๅญๅจ database
- ๅฎๅ
จๅบไบ
Agent ็ไปทๅผ:
- ๅฝๅไธป่ฆ็จไบ็ฆป็บฟๅๆๅ็ๆ insights
- ็ๆ็ไปฃ็ ้่ฆไบบๅทฅๅฎกๆฅๅ้ๆ
ไธไธๆญฅ่กๅจๅปบ่ฎฎ
็ญๆ (ๅฎ็ฐๅจๆ metrics ่ชๅจไฝฟ็จ):
- ไฟฎๆน
evaluate_with_auxiliary.pyๆฏๆๅจๆๅฏผๅ ฅ - ๅจๅฎ้ช้ ็ฝฎไธญๅฏ็จ auxiliary evaluation
- ไฟฎๆน
ไธญๆ (้ญ็ฏ้ๆ):
- Agent ็ๆ็ insights โ Mutation prompts
- Agent ่ฏๆญ โ ่ช้ๅบ็ญ็ฅ่ฐๆด
้ฟๆ (ๅฎๅ จ่ชไธป evaluation):
- Agent ่ชๅจ่ฎพ่ฎกๅๆต่ฏๆฐ metrics
- Metrics ่ชๅจ็บณๅ ฅๆผๅๅณ็ญ
- ๅค็ฎๆ ไผๅ (primary + weighted auxiliary)