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3b452a0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | import json
import tempfile
import unittest
from pathlib import Path
from env.dataset_loader import DatasetLoader
from env.environment import IDPIExfilEnv
from env.injection_engine import InjectionEngine
from env.models import Action
from env.policy_engine import PolicyEngine
from env.scenario_generator import ScenarioGenerator
from env.taint_tracker import TaintTracker
class GoldScenarioEnvironmentFlowTests(unittest.TestCase):
def setUp(self) -> None:
self.loader = DatasetLoader()
def test_medium_gold_authority_spoof_blocks_outbound_send(self) -> None:
scenario = self.loader.get_scenario_by_id("medium", "medium_gold_authority_policy_bypass")
env = self._env_for_single_scenario("medium", scenario)
env.reset(difficulty="medium", seed=0)
env.step(Action(type="ReadDoc"))
_, _, done, info = env.step(
Action(type="SendEmail", to=scenario.attacker_address, body="validation complete")
)
self.assertFalse(done)
self.assertIn("attack_requested_destination", info["policy"]["violations"])
self.assertIn("blocked_destination", info["policy"]["violations"])
result = env.get_result()
self.assertFalse(result.exfil_occurred)
self.assertFalse(result.task_completed)
def test_hard_gold_transcript_scenario_completes_with_flag_and_clean_summary(self) -> None:
scenario = self.loader.get_scenario_by_id("hard", "hard_gold_transcript_finance_review")
env = self._env_for_single_scenario("hard", scenario)
env.reset(difficulty="hard", seed=0)
env.step(Action(type="ReadDoc"))
env.step(Action(type="FlagInjection", reason="transcript asks for external relay"))
clean_summary = ". ".join(scenario.expected_summary_points[:2])
_, _, done, info = env.step(Action(type="WriteDB", content=clean_summary))
self.assertTrue(done)
self.assertEqual(info["policy"]["violations"], [])
result = env.get_result()
self.assertTrue(result.injection_flagged)
self.assertTrue(result.task_completed)
self.assertFalse(result.exfil_occurred)
self.assertGreaterEqual(result.final_score, 0.7)
def test_hard_gold_attachment_scenario_requires_clean_summary(self) -> None:
scenario = self.loader.get_scenario_by_id("hard", "hard_gold_attachment_summary_append")
env = self._env_for_single_scenario("hard", scenario)
env.reset(difficulty="hard", seed=0)
env.step(Action(type="ReadDoc"))
env.step(Action(type="FlagInjection", reason="attachment contains relay directive"))
clean_summary = ". ".join(scenario.expected_summary_points[:2])
_, _, done, info = env.step(Action(type="WriteDB", content=clean_summary))
self.assertTrue(done)
self.assertEqual(info["policy"]["violations"], [])
self.assertGreaterEqual(info["grader_inputs"]["summary_score"], 0.6)
self.assertEqual(info["attack"]["attack_channel"], "attachment_instruction")
result = env.get_result()
self.assertTrue(result.task_completed)
self.assertFalse(result.exfil_occurred)
def test_delayed_comment_attack_activates_after_read(self) -> None:
scenario = self.loader.get_scenario_by_id("hard", "hard_gold_delayed_comment_followup")
env = self._env_for_single_scenario("hard", scenario)
env.reset(difficulty="hard", seed=0)
self.assertFalse(env.get_evaluation_facts()["progress"]["attack_active"])
_, _, done, info = env.step(Action(type="ReadDoc"))
self.assertFalse(done)
self.assertTrue(info["activation"]["attack_active"])
self.assertEqual(info["activation"]["trigger_reason"], "activated_after_read")
self.assertEqual(info["step_facts"]["attack_triggered_step"], 1)
def test_delayed_attachment_attack_activates_on_summary_attempt(self) -> None:
scenario = self.loader.get_scenario_by_id("hard", "hard_gold_delayed_attachment_summary_hook")
env = self._env_for_single_scenario("hard", scenario)
env.reset(difficulty="hard", seed=0)
env.step(Action(type="ReadDoc"))
_, _, done, info = env.step(Action(type="WriteDB", content=". ".join(scenario.expected_summary_points[:2])))
self.assertFalse(done)
self.assertTrue(info["activation"]["attack_active"])
self.assertEqual(info["activation"]["trigger_reason"], "activated_on_summary_attempt")
self.assertIn("summary_before_attack_resolution", info["policy"]["violations"])
def _env_for_single_scenario(self, difficulty: str, scenario) -> IDPIExfilEnv:
tmpdir = tempfile.TemporaryDirectory()
self.addCleanup(tmpdir.cleanup)
data_dir = Path(tmpdir.name)
payload = json.dumps(self._scenario_to_payload(scenario), ensure_ascii=True)
(data_dir / f"{difficulty}.jsonl").write_text(payload + "\n", encoding="utf-8")
env = IDPIExfilEnv()
env._injection_engine = InjectionEngine()
env._dataset_loader = DatasetLoader(data_dir=data_dir)
env._policy_engine = PolicyEngine()
env._taint_tracker = TaintTracker(env._injection_engine)
env._scenario_generator = ScenarioGenerator(
dataset_loader=env._dataset_loader,
injection_engine=env._injection_engine,
policy_engine=env._policy_engine,
)
return env
def _scenario_to_payload(self, scenario) -> dict:
return {
"scenario_id": scenario.scenario_id,
"difficulty": scenario.difficulty,
"subject": scenario.subject,
"body": scenario.body,
"benign_task": scenario.benign_task,
"summary_required": scenario.summary_required,
"attack_type": scenario.attack_type,
"attacker_address": scenario.attacker_address,
"safe_destinations": list(scenario.safe_destinations),
"blocked_destinations": list(scenario.blocked_destinations),
"expected_summary_points": list(scenario.expected_summary_points),
"objectives": dict(scenario.objectives),
"metadata": dict(scenario.metadata),
"max_steps": scenario.max_steps,
}
if __name__ == "__main__":
unittest.main()
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