472 lines
16 KiB
Python
472 lines
16 KiB
Python
from __future__ import annotations
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from dataclasses import dataclass
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import json
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import os
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from pathlib import Path
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import subprocess
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from typing import Any
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import pytest
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from elydora import cli
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from elydora.plugins import grok
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from elydora.plugins.base import InstallConfig
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from elydora.plugins.registry import SUPPORTED_AGENTS
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AGENT_ID = "agent-1"
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MISSING = object()
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@dataclass(frozen=True)
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class GrokFixture:
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plugin: grok.GrokPlugin
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config: InstallConfig
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home_dir: Path
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grok_home: Path
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agent_dir: Path
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config_path: Path
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guard_path: Path
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hook_path: Path
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runtime_config_path: Path
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private_key_path: Path
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def prepare_fixture(
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monkeypatch: pytest.MonkeyPatch,
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tmp_path: Path,
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*,
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existing_config: object = MISSING,
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explicit_grok_home: bool = True,
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create_guard: bool = True,
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) -> GrokFixture:
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home_dir = tmp_path / "home with spaces"
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agent_dir = home_dir / ".elydora" / AGENT_ID
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grok_home = (
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home_dir / "custom grok"
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if explicit_grok_home
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else home_dir / ".grok"
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)
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config_path = grok_home / "hooks" / "elydora-audit.json"
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guard_path = agent_dir / "guard.py"
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hook_path = agent_dir / "hook.py"
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agent_dir.mkdir(parents=True)
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if create_guard:
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guard_path.write_text(
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"import sys\nsys.stdin.read()\n"
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"sys.stderr.write('Agent is frozen by Elydora.')\n"
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"raise SystemExit(2)\n",
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encoding="utf-8",
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)
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if existing_config is not MISSING:
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config_path.parent.mkdir(parents=True, exist_ok=True)
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raw = (
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str(existing_config)
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if isinstance(existing_config, str)
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else json.dumps(existing_config, indent=2)
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)
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config_path.write_text(raw, encoding="utf-8")
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monkeypatch.setattr(grok, "ELYDORA_DIR", str(agent_dir.parent))
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monkeypatch.setattr(grok, "_home_dir", lambda: str(home_dir))
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if explicit_grok_home:
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monkeypatch.setenv("GROK_HOME", str(grok_home))
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else:
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monkeypatch.delenv("GROK_HOME", raising=False)
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config: InstallConfig = {
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"agent_id": AGENT_ID,
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"agent_name": "grok",
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"org_id": "org-1",
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"private_key": "test-key",
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"kid": "kid-1",
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"base_url": "https://api.elydora.test",
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"guard_script_path": str(guard_path),
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}
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return GrokFixture(
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plugin=grok.GrokPlugin(),
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config=config,
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home_dir=home_dir,
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grok_home=grok_home,
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agent_dir=agent_dir,
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config_path=config_path,
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guard_path=guard_path,
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hook_path=hook_path,
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runtime_config_path=agent_dir / "config.json",
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private_key_path=agent_dir / "private.key",
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)
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def managed_handler(
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settings: dict[str, Any], event: str, script_name: str
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) -> dict[str, Any]:
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for group in settings["hooks"][event]:
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if "matcher" in group:
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continue
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for handler in group["hooks"]:
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if script_name in str(handler.get("command")):
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return handler
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raise AssertionError(f"managed {event} handler not found")
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def run_command(
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command: str,
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home_dir: Path,
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payload: str,
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) -> subprocess.CompletedProcess[str]:
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return subprocess.run(
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command,
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shell=True,
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capture_output=True,
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check=False,
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env={**os.environ, "HOME": str(home_dir), "USERPROFILE": str(home_dir)},
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input=payload,
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text=True,
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)
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def test_grok_is_registered_in_sdk_and_cli() -> None:
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assert SUPPORTED_AGENTS["grok"] == {
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"name": "Grok Build",
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"hook_event": "PreToolUse/PostToolUse",
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"config_path": "~/.grok/hooks/elydora-audit.json",
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}
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assert cli.PLUGIN_MAP["grok"] is grok.GrokPlugin
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def test_install_preserves_native_config_and_is_idempotent(
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monkeypatch: pytest.MonkeyPatch,
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tmp_path: Path,
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capsys: pytest.CaptureFixture[str],
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) -> None:
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existing = {
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"schemaVersion": 1,
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"hooks": {
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"SessionStart": [{
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"matcher": "startup",
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"hooks": [{
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"type": "http",
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"url": "https://example.test/hook",
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"timeout": 5,
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"headers": {"x": "keep"},
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}],
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"label": "keep group metadata",
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}],
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"PreToolUse": [{
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"matcher": "Bash",
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"hooks": [{
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"type": "command",
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"command": "existing-command",
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"timeout": 5,
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}],
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}],
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},
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}
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fixture = prepare_fixture(
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monkeypatch, tmp_path, existing_config=existing
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)
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fixture.plugin.install(fixture.config)
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fixture.plugin.install(fixture.config)
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assert "global PreToolUse and PostToolUse hooks installed" in capsys.readouterr().out
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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assert settings["schemaVersion"] == 1
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assert settings["hooks"]["SessionStart"] == existing["hooks"]["SessionStart"]
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assert settings["hooks"]["PreToolUse"][0] == existing["hooks"]["PreToolUse"][0]
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assert len(settings["hooks"]["PreToolUse"]) == 2
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assert len(settings["hooks"]["PostToolUse"]) == 1
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assert set(settings["hooks"]["PreToolUse"][1]) == {"hooks"}
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for event, script_name in (
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("PreToolUse", "guard.py"),
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("PostToolUse", "hook.py"),
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):
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handler = managed_handler(settings, event, script_name)
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assert set(handler) == {"type", "command", "timeout"}
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assert handler["type"] == "command"
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assert handler["timeout"] == 10
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assert json.loads(fixture.runtime_config_path.read_text())["agent_name"] == "grok"
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assert fixture.private_key_path.read_text(encoding="utf-8") == "test-key"
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assert (fixture.home_dir / ".claude" / "settings.json").exists() is False
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assert (fixture.home_dir / ".cursor" / "hooks.json").exists() is False
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assert (
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fixture.home_dir / ".grok" / "hooks" / "elydora-audit.json"
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).exists() is False
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def test_empty_home_override_uses_official_default(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(
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monkeypatch, tmp_path, explicit_grok_home=False
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)
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fixture.plugin.install(fixture.config)
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monkeypatch.setenv("GROK_HOME", "")
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assert fixture.plugin.status()["installed"] is True
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def test_commands_block_and_forward_official_payload_byte_for_byte(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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capture_path = tmp_path / "captured-event.json"
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fixture.hook_path.write_text(
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"from pathlib import Path\nimport sys\n"
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f"Path({str(capture_path)!r}).write_text(sys.stdin.read(), encoding='utf-8')\n",
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encoding="utf-8",
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)
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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pre_payload = json.dumps({
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"hookEventName": "PreToolUse",
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"sessionId": "session-1",
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"cwd": str(fixture.home_dir),
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"workspaceRoot": str(fixture.home_dir),
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"toolName": "Bash",
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"toolInput": {"command": "echo test"},
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}, separators=(",", ":"))
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guard = managed_handler(settings, "PreToolUse", "guard.py")
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guard_result = run_command(guard["command"], fixture.home_dir, pre_payload)
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assert guard_result.returncode == 2
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assert "Agent is frozen by Elydora" in guard_result.stderr
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post_payload = json.dumps({
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"hookEventName": "PostToolUse",
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"sessionId": "session-1",
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"cwd": str(fixture.home_dir),
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"workspaceRoot": str(fixture.home_dir),
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"toolName": "Bash",
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"toolInput": {"command": "echo test"},
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"toolResult": {"output": "test"},
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}, separators=(",", ":"))
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audit = managed_handler(settings, "PostToolUse", "hook.py")
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audit_result = run_command(audit["command"], fixture.home_dir, post_payload)
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assert audit_result.returncode == 0
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assert capture_path.read_text(encoding="utf-8") == post_payload
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def test_status_requires_complete_pair_and_both_runtime_files(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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assert fixture.plugin.status()["installed"] is True
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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del settings["hooks"]["PostToolUse"]
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fixture.config_path.write_text(json.dumps(settings), encoding="utf-8")
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assert fixture.plugin.status()["installed"] is False
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fixture.plugin.install(fixture.config)
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fixture.guard_path.unlink()
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status = fixture.plugin.status()
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assert status["installed"] is False
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assert "runtime scripts missing" in status["details"]
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def test_uninstall_removes_exact_ownership_and_preserves_mixed_handlers(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(
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monkeypatch,
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tmp_path,
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existing_config={"owner": "user", "hooks": {"Notification": []}},
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)
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fixture.plugin.install(fixture.config)
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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settings["hooks"]["PreToolUse"][-1]["hooks"].append({
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"type": "command",
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"command": "user-command",
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"timeout": 10,
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})
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settings["hooks"]["PreToolUse"].append({"hooks": [{
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"type": "command",
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"command": grok._build_command(str(fixture.agent_dir / "guard.py.backup")),
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"timeout": 10,
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}]})
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settings["hooks"]["PreToolUse"].append({"hooks": [{
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"type": "command",
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"command": grok._build_command(str(
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fixture.agent_dir.parent / "agent-10" / "guard.py"
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)),
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"timeout": 10,
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}]})
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fixture.config_path.write_text(json.dumps(settings), encoding="utf-8")
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uninstall_id = "AGENT-1" if os.name == "nt" else AGENT_ID
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fixture.plugin.uninstall(uninstall_id)
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remaining = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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assert remaining["owner"] == "user"
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assert remaining["hooks"]["Notification"] == []
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assert len(remaining["hooks"]["PreToolUse"]) == 3
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assert remaining["hooks"]["PreToolUse"][0]["hooks"] == [{
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"type": "command",
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"command": "user-command",
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"timeout": 10,
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}]
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raw = fixture.config_path.read_text(encoding="utf-8")
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assert "guard.py.backup" in raw
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assert "agent-10" in raw
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assert "PostToolUse" not in remaining["hooks"]
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def test_install_replaces_stale_handlers_for_every_agent(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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for event, script_name in (
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("PreToolUse", "guard.py"),
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("PostToolUse", "hook.py"),
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):
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settings["hooks"][event].append({"hooks": [{
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"type": "command",
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"command": grok._build_command(str(
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fixture.agent_dir.parent / "agent-old" / script_name
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)),
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"timeout": 10,
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}]})
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fixture.config_path.write_text(json.dumps(settings), encoding="utf-8")
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fixture.plugin.install(fixture.config)
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raw = fixture.config_path.read_text(encoding="utf-8")
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current = json.loads(raw)
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assert "agent-old" not in raw
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assert len(current["hooks"]["PreToolUse"]) == 1
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assert len(current["hooks"]["PostToolUse"]) == 1
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def test_uninstall_preserves_untouched_empty_native_group(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(
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monkeypatch, tmp_path, existing_config={"owner": "user"}
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)
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fixture.plugin.install(fixture.config)
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settings = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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settings["hooks"]["PreToolUse"].insert(
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0, {"hooks": [], "label": "keep empty group"}
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)
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fixture.config_path.write_text(json.dumps(settings), encoding="utf-8")
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fixture.plugin.uninstall(AGENT_ID)
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remaining = json.loads(fixture.config_path.read_text(encoding="utf-8"))
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assert remaining["hooks"]["PreToolUse"] == [
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{"hooks": [], "label": "keep empty group"}
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]
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assert "PostToolUse" not in remaining["hooks"]
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def test_uninstall_removes_config_owned_entirely_by_elydora(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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fixture.plugin.uninstall(AGENT_ID)
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assert fixture.config_path.exists() is False
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def test_install_preserves_malformed_json_for_recovery(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(
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monkeypatch, tmp_path, existing_config="{ malformed"
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)
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with pytest.raises(ValueError, match="parse Grok hooks config"):
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fixture.plugin.install(fixture.config)
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assert fixture.config_path.read_text(encoding="utf-8") == "{ malformed"
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assert fixture.hook_path.exists() is False
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assert fixture.runtime_config_path.exists() is False
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@pytest.mark.parametrize(
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"existing",
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[
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{"hooks": None},
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{"hooks": {"PreToolUse": None}},
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{"hooks": {"PreToolUse": [None]}},
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{"hooks": {"PreToolUse": [{"matcher": None, "hooks": []}]}},
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{"hooks": {"PreToolUse": [{"matcher": 1, "hooks": []}]}},
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{"hooks": {"PreToolUse": [{"hooks": None}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": "command", "command": ""}
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]}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": "file", "command": "x"}
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]}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": {"future": True}, "command": "x"}
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]}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": "http", "url": ""}
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]}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": "command", "command": "x", "timeout": 0}
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]}]}},
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{"hooks": {"PreToolUse": [{"hooks": [
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{"type": "command", "command": "x", "timeout": float("inf")}
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]}]}},
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],
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)
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def test_install_rejects_invalid_native_shapes_before_writes(
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monkeypatch: pytest.MonkeyPatch,
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tmp_path: Path,
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existing: dict[str, Any],
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) -> None:
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fixture = prepare_fixture(
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monkeypatch, tmp_path, existing_config=existing
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)
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original = fixture.config_path.read_text(encoding="utf-8")
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with pytest.raises(ValueError):
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fixture.plugin.install(fixture.config)
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assert fixture.config_path.read_text(encoding="utf-8") == original
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assert fixture.hook_path.exists() is False
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assert fixture.runtime_config_path.exists() is False
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def test_install_rejects_missing_guard_before_creating_files(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path, create_guard=False)
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with pytest.raises(FileNotFoundError, match="guard runtime is missing"):
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fixture.plugin.install(fixture.config)
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assert fixture.config_path.exists() is False
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assert fixture.hook_path.exists() is False
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assert fixture.runtime_config_path.exists() is False
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assert fixture.private_key_path.exists() is False
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def test_status_surfaces_malformed_referenced_runtime_metadata(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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fixture.runtime_config_path.write_text("{ malformed", encoding="utf-8")
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with pytest.raises(ValueError, match="parse Elydora runtime config"):
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fixture.plugin.status()
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def test_atomic_writes_leave_no_temporary_files(
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monkeypatch: pytest.MonkeyPatch, tmp_path: Path
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) -> None:
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fixture = prepare_fixture(monkeypatch, tmp_path)
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fixture.plugin.install(fixture.config)
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for directory in (fixture.agent_dir, fixture.config_path.parent):
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assert all(path.suffix != ".tmp" for path in directory.iterdir())
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