jecio/query_assistant_metrics.py
2026-02-14 21:10:26 +01:00

58 lines
2.3 KiB
Python

import argparse
import json
import os
from pyspark.sql import SparkSession
from pyspark.sql import functions as F
def main() -> None:
p = argparse.ArgumentParser(description="Query assistant feedback metrics")
p.add_argument("--table", default=os.getenv("FEEDBACK_TABLE", "lake.db1.assistant_feedback"))
p.add_argument("--task-type", default="")
p.add_argument("--release-name", default="")
p.add_argument("--outcome", default="")
p.add_argument("--group-by", choices=["task_type", "release_name", "both"], default="both")
p.add_argument("--limit", type=int, default=100)
args = p.parse_args()
spark = SparkSession.builder.appName("query-assistant-metrics").getOrCreate()
df = spark.table(args.table)
if args.task_type:
df = df.where(F.col("task_type") == args.task_type)
if args.release_name:
df = df.where(F.col("release_name") == args.release_name)
if args.outcome:
df = df.where(F.col("outcome") == args.outcome)
if args.group_by == "task_type":
group_cols = [F.col("task_type")]
elif args.group_by == "release_name":
group_cols = [F.col("release_name")]
else:
group_cols = [F.col("task_type"), F.col("release_name")]
agg = (
df.groupBy(*group_cols)
.agg(
F.count(F.lit(1)).alias("total"),
F.sum(F.when(F.col("outcome") == "accepted", F.lit(1)).otherwise(F.lit(0))).alias("accepted"),
F.sum(F.when(F.col("outcome") == "edited", F.lit(1)).otherwise(F.lit(0))).alias("edited"),
F.sum(F.when(F.col("outcome") == "rejected", F.lit(1)).otherwise(F.lit(0))).alias("rejected"),
F.avg(F.col("confidence")).alias("avg_confidence"),
)
.withColumn("accept_rate", F.when(F.col("total") > 0, F.col("accepted") / F.col("total")).otherwise(F.lit(0.0)))
.withColumn("edit_rate", F.when(F.col("total") > 0, F.col("edited") / F.col("total")).otherwise(F.lit(0.0)))
.withColumn("reject_rate", F.when(F.col("total") > 0, F.col("rejected") / F.col("total")).otherwise(F.lit(0.0)))
.orderBy(F.col("total").desc(), *[c.asc() for c in group_cols])
.limit(max(1, min(args.limit, 1000)))
)
rows = [r.asDict(recursive=True) for r in agg.collect()]
print(json.dumps(rows, ensure_ascii=False))
if __name__ == "__main__":
main()