Files
skills/tests/test_autotune.py
Kevin Veen-Birkenbach 27aaabf305 feat(autotune): add skill for generating and tuning skills
The skill generates new skills and optimizes existing ones for token
usage, error rate, focus and persisted learnings. Every decision is
confirmed through single-select (radio button) questions, and the skill
only runs on an explicit operator trigger.

A UserPromptSubmit hook reminds the operator at most once an hour that
/autotune exists; the reminder is a hint for the operator, never a
trigger for the agent. The install-time settings patch registers it
alongside the caveman and ponytail plugins.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-25 18:35:03 +02:00

93 lines
3.1 KiB
Python

"""Validate the autotune reminder hook and its settings registration."""
from __future__ import annotations
import json
import shutil
import subprocess
import tempfile
import unittest
from pathlib import Path
REPO_ROOT = Path(__file__).resolve().parents[1]
SKILL = REPO_ROOT / "skills" / "autotune" / "SKILL.md"
HOOK = REPO_ROOT / "skills" / "autotune" / "hooks" / "reminder.sh"
PATCHER = REPO_ROOT / "scripts" / "enable-plugins.js"
def _run_hook(stamp: Path, interval: str = "3600") -> subprocess.CompletedProcess:
return subprocess.run(
["bash", str(HOOK)],
capture_output=True,
text=True,
check=True,
env={
"PATH": "/usr/bin:/bin",
"HOME": str(stamp.parent),
"AUTOTUNE_STAMP": str(stamp),
"AUTOTUNE_INTERVAL_SECONDS": interval,
},
)
class TestAutotuneSkill(unittest.TestCase):
def test_skill_is_trigger_only(self):
text = SKILL.read_text(encoding="utf-8")
self.assertIn("name: autotune", text)
self.assertIn("multiSelect: false", text)
class TestAutotuneHook(unittest.TestCase):
def setUp(self):
self.tmp = tempfile.TemporaryDirectory()
self.addCleanup(self.tmp.cleanup)
self.stamp = Path(self.tmp.name) / ".claude" / ".autotune-stamp"
def test_first_run_hints_and_stamps(self):
result = _run_hook(self.stamp)
self.assertIn("/autotune", result.stdout)
self.assertTrue(self.stamp.is_file())
def test_second_run_is_silent_within_interval(self):
_run_hook(self.stamp)
self.assertEqual(_run_hook(self.stamp).stdout, "")
def test_hint_returns_after_the_interval(self):
_run_hook(self.stamp)
self.assertIn("/autotune", _run_hook(self.stamp, interval="0").stdout)
def test_corrupt_stamp_does_not_crash(self):
self.stamp.parent.mkdir(parents=True, exist_ok=True)
self.stamp.write_text("not-a-timestamp\n", encoding="utf-8")
self.assertIn("/autotune", _run_hook(self.stamp).stdout)
@unittest.skipUnless(shutil.which("node"), "node not installed")
class TestSettingsRegistration(unittest.TestCase):
def setUp(self):
self.tmp = tempfile.TemporaryDirectory()
self.addCleanup(self.tmp.cleanup)
self.settings = Path(self.tmp.name) / "settings.json"
def _patch(self) -> dict:
subprocess.run(["node", str(PATCHER), str(self.settings)], check=True, capture_output=True)
return json.loads(self.settings.read_text(encoding="utf-8"))
def test_hook_registered_once(self):
self._patch()
data = self._patch()
entries = json.dumps(data["hooks"]["UserPromptSubmit"])
self.assertEqual(entries.count("autotune/hooks/reminder.sh"), 1)
def test_existing_hooks_preserved(self):
self.settings.write_text(
json.dumps({"hooks": {"UserPromptSubmit": [{"hooks": [{"type": "command", "command": "true"}]}]}}),
encoding="utf-8",
)
data = self._patch()
self.assertEqual(len(data["hooks"]["UserPromptSubmit"]), 2)
if __name__ == "__main__":
unittest.main()