core/tests/test_capability_baseline.py

65 lines
1.9 KiB
Python

"""Capability-index baseline freeze.
The committed baseline is the monotonic handle for the autonomous-improvement
loop. A digest change is intentional only when the baseline is deliberately
re-frozen after an accepted improvement.
"""
from __future__ import annotations
import json
from pathlib import Path
from evals.capability_index.adapters import collect_domain_results
from evals.capability_index.index import (
DomainResult,
aggregate,
deterministic_digest,
index_to_dict,
)
_BASELINE = (
Path(__file__).resolve().parent.parent
/ "evals"
/ "capability_index"
/ "baseline.json"
)
def _live_report() -> dict:
collection = collect_domain_results()
index = aggregate(list(collection.results))
report = index_to_dict(index)
report["not_covered"] = [
{"adapter": name, "error": err} for name, err in collection.not_covered
]
return report
def test_capability_index_matches_frozen_baseline_digest() -> None:
baseline = json.loads(_BASELINE.read_text(encoding="utf-8"))
live = _live_report()
assert live["wrong_total"] == 0
assert live["assert_mode_valid"] is True
assert live["not_covered"] == []
assert live["deterministic_digest"] == baseline["deterministic_digest"]
def test_capability_baseline_digest_is_the_index_digest() -> None:
baseline = json.loads(_BASELINE.read_text(encoding="utf-8"))
rebuilt = aggregate([
# Rebuild only from the frozen domain counts; rounded presentation
# fields are intentionally ignored by deterministic_digest.
DomainResult(
domain=d["domain"],
correct=int(d["correct"]),
wrong=int(d["wrong"]),
refused=int(d["refused"]),
)
for d in baseline["domains"]
])
assert baseline["wrong_total"] == 0
assert baseline["deterministic_digest"] == deterministic_digest(rebuilt)