hermes-agent/tests/cron/test_scheduler.py

"""Tests for cron/scheduler.py — origin resolution, delivery routing, and error logging."""

import json
import logging
import os
from unittest.mock import AsyncMock, patch, MagicMock

import pytest

from cron.scheduler import _resolve_origin, _resolve_delivery_target, _deliver_result, _send_media_via_adapter, run_job, SILENT_MARKER, _build_job_prompt
from tools.env_passthrough import clear_env_passthrough
from tools.credential_files import clear_credential_files


class TestResolveOrigin:
    def test_full_origin(self):
        job = {
            "origin": {
                "platform": "telegram",
                "chat_id": "123456",
                "chat_name": "Test Chat",
                "thread_id": "42",
            }
        }
        result = _resolve_origin(job)
        assert isinstance(result, dict)
        assert result == job["origin"]
        assert result["platform"] == "telegram"
        assert result["chat_id"] == "123456"
        assert result["chat_name"] == "Test Chat"
        assert result["thread_id"] == "42"

    def test_no_origin(self):
        assert _resolve_origin({}) is None
        assert _resolve_origin({"origin": None}) is None

    def test_missing_platform(self):
        job = {"origin": {"chat_id": "123"}}
        assert _resolve_origin(job) is None

    def test_missing_chat_id(self):
        job = {"origin": {"platform": "telegram"}}
        assert _resolve_origin(job) is None

    def test_empty_origin(self):
        job = {"origin": {}}
        assert _resolve_origin(job) is None


class TestResolveDeliveryTarget:
    def test_origin_delivery_preserves_thread_id(self):
        job = {
            "deliver": "origin",
            "origin": {
                "platform": "telegram",
                "chat_id": "-1001",
                "thread_id": "17585",
            },
        }

        assert _resolve_delivery_target(job) == {
            "platform": "telegram",
            "chat_id": "-1001",
            "thread_id": "17585",
        }

    @pytest.mark.parametrize(
        ("platform", "env_var", "chat_id"),
        [
            ("matrix", "MATRIX_HOME_ROOM", "!bot-room:example.org"),
            ("signal", "SIGNAL_HOME_CHANNEL", "+15551234567"),
            ("mattermost", "MATTERMOST_HOME_CHANNEL", "team-town-square"),
            ("sms", "SMS_HOME_CHANNEL", "+15557654321"),
            ("email", "EMAIL_HOME_ADDRESS", "home@example.com"),
            ("dingtalk", "DINGTALK_HOME_CHANNEL", "cidNNN"),
            ("feishu", "FEISHU_HOME_CHANNEL", "oc_home"),
            ("wecom", "WECOM_HOME_CHANNEL", "wecom-home"),
            ("weixin", "WEIXIN_HOME_CHANNEL", "wxid_home"),
            ("qqbot", "QQ_HOME_CHANNEL", "group-openid-home"),
        ],
    )
    def test_origin_delivery_without_origin_falls_back_to_supported_home_channels(
        self, monkeypatch, platform, env_var, chat_id
    ):
        for fallback_env in (
            "MATRIX_HOME_ROOM",
            "MATRIX_HOME_CHANNEL",
            "TELEGRAM_HOME_CHANNEL",
            "DISCORD_HOME_CHANNEL",
            "SLACK_HOME_CHANNEL",
            "SIGNAL_HOME_CHANNEL",
            "MATTERMOST_HOME_CHANNEL",
            "SMS_HOME_CHANNEL",
            "EMAIL_HOME_ADDRESS",
            "DINGTALK_HOME_CHANNEL",
            "BLUEBUBBLES_HOME_CHANNEL",
            "FEISHU_HOME_CHANNEL",
            "WECOM_HOME_CHANNEL",
            "WEIXIN_HOME_CHANNEL",
            "QQ_HOME_CHANNEL",
        ):
            monkeypatch.delenv(fallback_env, raising=False)
        monkeypatch.setenv(env_var, chat_id)

        assert _resolve_delivery_target({"deliver": "origin"}) == {
            "platform": platform,
            "chat_id": chat_id,
            "thread_id": None,
        }

    def test_bare_matrix_delivery_uses_matrix_home_room(self, monkeypatch):
        monkeypatch.delenv("MATRIX_HOME_CHANNEL", raising=False)
        monkeypatch.setenv("MATRIX_HOME_ROOM", "!room123:example.org")

        assert _resolve_delivery_target({"deliver": "matrix"}) == {
            "platform": "matrix",
            "chat_id": "!room123:example.org",
            "thread_id": None,
        }

    def test_explicit_telegram_topic_target_with_thread_id(self):
        """deliver: 'telegram:chat_id:thread_id' parses correctly."""
        job = {
            "deliver": "telegram:-1003724596514:17",
        }
        assert _resolve_delivery_target(job) == {
            "platform": "telegram",
            "chat_id": "-1003724596514",
            "thread_id": "17",
        }

    def test_explicit_telegram_chat_id_without_thread_id(self):
        """deliver: 'telegram:chat_id' sets thread_id to None."""
        job = {
            "deliver": "telegram:-1003724596514",
        }
        assert _resolve_delivery_target(job) == {
            "platform": "telegram",
            "chat_id": "-1003724596514",
            "thread_id": None,
        }

    def test_human_friendly_label_resolved_via_channel_directory(self):
        """deliver: 'whatsapp:Alice (dm)' resolves to the real JID."""
        job = {"deliver": "whatsapp:Alice (dm)"}
        with patch(
            "gateway.channel_directory.resolve_channel_name",
            return_value="12345678901234@lid",
        ) as resolve_mock:
            result = _resolve_delivery_target(job)
        resolve_mock.assert_called_once_with("whatsapp", "Alice (dm)")
        assert result == {
            "platform": "whatsapp",
            "chat_id": "12345678901234@lid",
            "thread_id": None,
        }

    def test_human_friendly_label_without_suffix_resolved(self):
        """deliver: 'telegram:My Group' resolves without display suffix."""
        job = {"deliver": "telegram:My Group"}
        with patch(
            "gateway.channel_directory.resolve_channel_name",
            return_value="-1009999",
        ):
            result = _resolve_delivery_target(job)
        assert result == {
            "platform": "telegram",
            "chat_id": "-1009999",
            "thread_id": None,
        }

    def test_human_friendly_topic_label_preserves_thread_id(self):
        """Resolved Telegram topic labels should split chat_id and thread_id."""
        job = {"deliver": "telegram:Coaching Chat / topic 17585 (group)"}
        with patch(
            "gateway.channel_directory.resolve_channel_name",
            return_value="-1009999:17585",
        ):
            result = _resolve_delivery_target(job)
        assert result == {
            "platform": "telegram",
            "chat_id": "-1009999",
            "thread_id": "17585",
        }

    def test_raw_id_not_mangled_when_directory_returns_none(self):
        """deliver: 'whatsapp:12345@lid' passes through when directory has no match."""
        job = {"deliver": "whatsapp:12345@lid"}
        with patch(
            "gateway.channel_directory.resolve_channel_name",
            return_value=None,
        ):
            result = _resolve_delivery_target(job)
        assert result == {
            "platform": "whatsapp",
            "chat_id": "12345@lid",
            "thread_id": None,
        }

    def test_bare_platform_uses_matching_origin_chat(self):
        job = {
            "deliver": "telegram",
            "origin": {
                "platform": "telegram",
                "chat_id": "-1001",
                "thread_id": "17585",
            },
        }

        assert _resolve_delivery_target(job) == {
            "platform": "telegram",
            "chat_id": "-1001",
            "thread_id": "17585",
        }

    def test_bare_platform_falls_back_to_home_channel(self, monkeypatch):
        monkeypatch.setenv("TELEGRAM_HOME_CHANNEL", "-2002")
        job = {
            "deliver": "telegram",
            "origin": {
                "platform": "discord",
                "chat_id": "abc",
            },
        }

        assert _resolve_delivery_target(job) == {
            "platform": "telegram",
            "chat_id": "-2002",
            "thread_id": None,
        }

    def test_explicit_discord_topic_target_with_thread_id(self):
        """deliver: 'discord:chat_id:thread_id' parses correctly."""
        job = {
            "deliver": "discord:-1001234567890:17585",
        }
        assert _resolve_delivery_target(job) == {
            "platform": "discord",
            "chat_id": "-1001234567890",
            "thread_id": "17585",
        }

    def test_explicit_discord_chat_id_without_thread_id(self):
        """deliver: 'discord:chat_id' sets thread_id to None."""
        job = {
            "deliver": "discord:9876543210",
        }
        assert _resolve_delivery_target(job) == {
            "platform": "discord",
            "chat_id": "9876543210",
            "thread_id": None,
        }

    def test_explicit_discord_channel_without_thread(self):
        """deliver: 'discord:1001234567890' resolves via explicit platform:chat_id path."""
        job = {
            "deliver": "discord:1001234567890",
        }
        result = _resolve_delivery_target(job)
        assert result == {
            "platform": "discord",
            "chat_id": "1001234567890",
            "thread_id": None,
        }


class TestDeliverResultWrapping:
    """Verify that cron deliveries are wrapped with header/footer and no longer mirrored."""

    def test_delivery_wraps_content_with_header_and_footer(self):
        """Delivered content should include task name header and agent-invisible note."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})) as send_mock:
            job = {
                "id": "test-job",
                "name": "daily-report",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            _deliver_result(job, "Here is today's summary.")

        send_mock.assert_called_once()
        sent_content = send_mock.call_args.kwargs.get("content") or send_mock.call_args[0][-1]
        assert "Cronjob Response: daily-report" in sent_content
        assert "(job_id: test-job)" in sent_content
        assert "-------------" in sent_content
        assert "Here is today's summary." in sent_content
        assert "To stop or manage this job" in sent_content

    def test_delivery_uses_job_id_when_no_name(self):
        """When a job has no name, the wrapper should fall back to job id."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})) as send_mock:
            job = {
                "id": "abc-123",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            _deliver_result(job, "Output.")

        sent_content = send_mock.call_args.kwargs.get("content") or send_mock.call_args[0][-1]
        assert "Cronjob Response: abc-123" in sent_content

    def test_delivery_skips_wrapping_when_config_disabled(self):
        """When cron.wrap_response is false, deliver raw content without header/footer."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})) as send_mock, \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}):
            job = {
                "id": "test-job",
                "name": "daily-report",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            _deliver_result(job, "Clean output only.")

        send_mock.assert_called_once()
        sent_content = send_mock.call_args.kwargs.get("content") or send_mock.call_args[0][-1]
        assert sent_content == "Clean output only."
        assert "Cronjob Response" not in sent_content
        assert "The agent cannot see" not in sent_content

    def test_delivery_extracts_media_tags_before_send(self):
        """Cron delivery should pass MEDIA attachments separately to the send helper."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})) as send_mock, \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}):
            job = {
                "id": "voice-job",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            _deliver_result(job, "Title\nMEDIA:/tmp/test-voice.ogg")

        send_mock.assert_called_once()
        args, kwargs = send_mock.call_args
        # Text content should have MEDIA: tag stripped
        assert "MEDIA:" not in args[3]
        assert "Title" in args[3]
        # Media files should be forwarded separately
        assert kwargs["media_files"] == [("/tmp/test-voice.ogg", False)]

    def test_live_adapter_sends_media_as_attachments(self):
        """When a live adapter is available, MEDIA files should be sent as native
        platform attachments (e.g., Discord voice, Telegram audio) rather than
        as literal 'MEDIA:/path' text."""
        from gateway.config import Platform
        from concurrent.futures import Future

        adapter = AsyncMock()
        adapter.send.return_value = MagicMock(success=True)
        adapter.send_voice.return_value = MagicMock(success=True)

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.DISCORD: pconfig}

        loop = MagicMock()
        loop.is_running.return_value = True

        # run_coroutine_threadsafe returns concurrent.futures.Future (has timeout kwarg)
        def fake_run_coro(coro, _loop):
            future = Future()
            future.set_result(MagicMock(success=True))
            coro.close()
            return future

        job = {
            "id": "tts-job",
            "deliver": "origin",
            "origin": {"platform": "discord", "chat_id": "9876"},
        }

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}), \
             patch("asyncio.run_coroutine_threadsafe", side_effect=fake_run_coro):
            _deliver_result(
                job,
                "Here is TTS\nMEDIA:/tmp/cron-voice.mp3",
                adapters={Platform.DISCORD: adapter},
                loop=loop,
            )

        # Text should be sent without the MEDIA tag
        adapter.send.assert_called_once()
        text_sent = adapter.send.call_args[0][1]
        assert "MEDIA:" not in text_sent
        assert "Here is TTS" in text_sent

        # Audio file should be sent as a voice attachment
        adapter.send_voice.assert_called_once()
        voice_call = adapter.send_voice.call_args
        assert voice_call[1]["audio_path"] == "/tmp/cron-voice.mp3"

    def test_live_adapter_routes_image_to_send_image_file(self):
        """Image MEDIA files should be routed to send_image_file, not send_voice."""
        from gateway.config import Platform
        from concurrent.futures import Future

        adapter = AsyncMock()
        adapter.send.return_value = MagicMock(success=True)
        adapter.send_image_file.return_value = MagicMock(success=True)

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.DISCORD: pconfig}

        loop = MagicMock()
        loop.is_running.return_value = True

        def fake_run_coro(coro, _loop):
            future = Future()
            future.set_result(MagicMock(success=True))
            coro.close()
            return future

        job = {
            "id": "img-job",
            "deliver": "origin",
            "origin": {"platform": "discord", "chat_id": "1234"},
        }

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}), \
             patch("asyncio.run_coroutine_threadsafe", side_effect=fake_run_coro):
            _deliver_result(
                job,
                "Chart attached\nMEDIA:/tmp/chart.png",
                adapters={Platform.DISCORD: adapter},
                loop=loop,
            )

        adapter.send_image_file.assert_called_once()
        assert adapter.send_image_file.call_args[1]["image_path"] == "/tmp/chart.png"
        adapter.send_voice.assert_not_called()

    def test_live_adapter_media_only_no_text(self):
        """When content is ONLY a MEDIA tag with no text, media should still be sent."""
        from gateway.config import Platform
        from concurrent.futures import Future

        adapter = AsyncMock()
        adapter.send_voice.return_value = MagicMock(success=True)

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        loop = MagicMock()
        loop.is_running.return_value = True

        def fake_run_coro(coro, _loop):
            future = Future()
            future.set_result(MagicMock(success=True))
            coro.close()
            return future

        job = {
            "id": "voice-only",
            "deliver": "origin",
            "origin": {"platform": "telegram", "chat_id": "999"},
        }

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}), \
             patch("asyncio.run_coroutine_threadsafe", side_effect=fake_run_coro):
            _deliver_result(
                job,
                "MEDIA:/tmp/voice.ogg",
                adapters={Platform.TELEGRAM: adapter},
                loop=loop,
            )

        # Text send should NOT be called (no text after stripping MEDIA tag)
        adapter.send.assert_not_called()
        # Audio should still be delivered
        adapter.send_voice.assert_called_once()

    def test_live_adapter_sends_cleaned_text_not_raw(self):
        """The live adapter path must send cleaned text (MEDIA tags stripped),
        not the raw delivery_content with embedded MEDIA: tags."""
        from gateway.config import Platform
        from concurrent.futures import Future

        adapter = AsyncMock()
        adapter.send.return_value = MagicMock(success=True)

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        loop = MagicMock()
        loop.is_running.return_value = True

        def fake_run_coro(coro, _loop):
            future = Future()
            future.set_result(MagicMock(success=True))
            coro.close()
            return future

        job = {
            "id": "img-job",
            "deliver": "origin",
            "origin": {"platform": "telegram", "chat_id": "555"},
        }

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("cron.scheduler.load_config", return_value={"cron": {"wrap_response": False}}), \
             patch("asyncio.run_coroutine_threadsafe", side_effect=fake_run_coro):
            _deliver_result(
                job,
                "Report\nMEDIA:/tmp/chart.png",
                adapters={Platform.TELEGRAM: adapter},
                loop=loop,
            )

        text_sent = adapter.send.call_args[0][1]
        assert "MEDIA:" not in text_sent
        assert "Report" in text_sent

    def test_no_mirror_to_session_call(self):
        """Cron deliveries should NOT mirror into the gateway session."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})), \
             patch("gateway.mirror.mirror_to_session") as mirror_mock:
            job = {
                "id": "test-job",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            _deliver_result(job, "Hello!")

        mirror_mock.assert_not_called()

    def test_origin_delivery_preserves_thread_id(self):
        """Origin delivery should forward thread_id to the send helper."""
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = True
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        job = {
            "id": "test-job",
            "name": "topic-job",
            "deliver": "origin",
            "origin": {
                "platform": "telegram",
                "chat_id": "-1001",
                "thread_id": "17585",
            },
        }

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg), \
             patch("tools.send_message_tool._send_to_platform", new=AsyncMock(return_value={"success": True})) as send_mock:
            _deliver_result(job, "hello")

        send_mock.assert_called_once()
        assert send_mock.call_args.kwargs["thread_id"] == "17585"


class TestDeliverResultErrorReturns:
    """Verify _deliver_result returns error strings on failure, None on success."""

    def test_returns_error_when_platform_disabled(self):
        from gateway.config import Platform

        pconfig = MagicMock()
        pconfig.enabled = False
        mock_cfg = MagicMock()
        mock_cfg.platforms = {Platform.TELEGRAM: pconfig}

        with patch("gateway.config.load_gateway_config", return_value=mock_cfg):
            job = {
                "id": "disabled",
                "deliver": "origin",
                "origin": {"platform": "telegram", "chat_id": "123"},
            }
            result = _deliver_result(job, "Output.")
        assert result is not None
        assert "not configured" in result

    def test_returns_error_for_unresolved_target(self, monkeypatch):
        """Non-local delivery with no resolvable target should return an error."""
        monkeypatch.delenv("TELEGRAM_HOME_CHANNEL", raising=False)
        job = {"id": "no-target", "deliver": "telegram"}
        result = _deliver_result(job, "Output.")
        assert result is not None
        assert "no delivery target" in result


class TestRunJobSessionPersistence:
    def test_run_job_passes_session_db_and_cron_platform(self, tmp_path):
        job = {
            "id": "test-job",
            "name": "test",
            "prompt": "hello",
        }
        fake_db = MagicMock()

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "test-key",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.return_value = {"final_response": "ok"}
            mock_agent_cls.return_value = mock_agent

            success, output, final_response, error = run_job(job)

        assert success is True
        assert error is None
        assert final_response == "ok"
        assert "ok" in output

        kwargs = mock_agent_cls.call_args.kwargs
        assert kwargs["session_db"] is fake_db
        assert kwargs["platform"] == "cron"
        assert kwargs["session_id"].startswith("cron_test-job_")
        fake_db.end_session.assert_called_once()
        call_args = fake_db.end_session.call_args
        assert call_args[0][0].startswith("cron_test-job_")
        assert call_args[0][1] == "cron_complete"
        fake_db.close.assert_called_once()

    def test_run_job_empty_response_returns_empty_not_placeholder(self, tmp_path):
        """Empty final_response should stay empty for delivery logic (issue #2234).

        The placeholder '(No response generated)' should only appear in the
        output log, not in the returned final_response that's used for delivery.
        """
        job = {
            "id": "silent-job",
            "name": "silent test",
            "prompt": "do work via tools only",
        }
        fake_db = MagicMock()

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            # Agent did work via tools but returned no text
            mock_agent.run_conversation.return_value = {"final_response": ""}
            mock_agent_cls.return_value = mock_agent

            success, output, final_response, error = run_job(job)

        assert success is True
        assert error is None
        # final_response should be empty for delivery logic to skip
        assert final_response == ""
        # But the output log should show the placeholder
        assert "(No response generated)" in output

    def test_tick_marks_empty_response_as_error(self, tmp_path):
        """When run_job returns success=True but final_response is empty,
        tick() should mark the job as error so last_status != 'ok'.
        (issue #8585)
        """
        from cron.scheduler import tick
        from cron.jobs import load_jobs, save_jobs

        job = {
            "id": "empty-job",
            "name": "empty-test",
            "prompt": "do something",
            "schedule": "every 1h",
            "enabled": True,
            "next_run_at": "2020-01-01T00:00:00",
            "deliver": "local",
            "last_status": None,
        }

        fake_db = MagicMock()

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler.get_due_jobs", return_value=[job]), \
             patch("cron.scheduler.advance_next_run"), \
             patch("cron.scheduler.mark_job_run") as mock_mark, \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("cron.scheduler.run_job", return_value=(True, "output", "", None)):
            tick(verbose=False)

        # Should be called with success=False because final_response is empty
        mock_mark.assert_called_once()
        call_args = mock_mark.call_args
        assert call_args[0][0] == "empty-job"
        assert call_args[0][1] is False  # success should be False
        assert "empty" in call_args[0][2].lower()  # error should mention empty

    def test_run_job_sets_auto_delivery_env_from_dotenv_home_channel(self, tmp_path, monkeypatch):
        job = {
            "id": "test-job",
            "name": "test",
            "prompt": "hello",
            "deliver": "telegram",
        }
        fake_db = MagicMock()
        seen = {}

        (tmp_path / ".env").write_text("TELEGRAM_HOME_CHANNEL=-2002\n")
        monkeypatch.delenv("TELEGRAM_HOME_CHANNEL", raising=False)
        monkeypatch.delenv("HERMES_CRON_AUTO_DELIVER_PLATFORM", raising=False)
        monkeypatch.delenv("HERMES_CRON_AUTO_DELIVER_CHAT_ID", raising=False)
        monkeypatch.delenv("HERMES_CRON_AUTO_DELIVER_THREAD_ID", raising=False)

        class FakeAgent:
            def __init__(self, *args, **kwargs):
                pass

            def run_conversation(self, *args, **kwargs):
                seen["platform"] = os.getenv("HERMES_CRON_AUTO_DELIVER_PLATFORM")
                seen["chat_id"] = os.getenv("HERMES_CRON_AUTO_DELIVER_CHAT_ID")
                seen["thread_id"] = os.getenv("HERMES_CRON_AUTO_DELIVER_THREAD_ID")
                return {"final_response": "ok"}

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("run_agent.AIAgent", FakeAgent):
            success, output, final_response, error = run_job(job)

        assert success is True
        assert error is None
        assert final_response == "ok"
        assert "ok" in output
        assert seen == {
            "platform": "telegram",
            "chat_id": "-2002",
            "thread_id": None,
        }
        assert os.getenv("HERMES_CRON_AUTO_DELIVER_PLATFORM") is None
        assert os.getenv("HERMES_CRON_AUTO_DELIVER_CHAT_ID") is None
        assert os.getenv("HERMES_CRON_AUTO_DELIVER_THREAD_ID") is None
        fake_db.close.assert_called_once()


class TestRunJobConfigLogging:
    """Verify that config.yaml parse failures are logged, not silently swallowed."""

    def test_bad_config_yaml_is_logged(self, caplog, tmp_path):
        """When config.yaml is malformed, a warning should be logged."""
        bad_yaml = tmp_path / "config.yaml"
        bad_yaml.write_text("invalid: yaml: [[[bad")

        job = {
            "id": "test-job",
            "name": "test",
            "prompt": "hello",
        }

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.return_value = {"final_response": "ok"}
            mock_agent_cls.return_value = mock_agent

            with caplog.at_level(logging.WARNING, logger="cron.scheduler"):
                run_job(job)

        assert any("failed to load config.yaml" in r.message for r in caplog.records), \
            f"Expected 'failed to load config.yaml' warning in logs, got: {[r.message for r in caplog.records]}"

    def test_bad_prefill_messages_is_logged(self, caplog, tmp_path):
        """When the prefill messages file contains invalid JSON, a warning should be logged."""
        # Valid config.yaml that points to a bad prefill file
        config_yaml = tmp_path / "config.yaml"
        config_yaml.write_text("prefill_messages_file: prefill.json\n")

        bad_prefill = tmp_path / "prefill.json"
        bad_prefill.write_text("{not valid json!!!")

        job = {
            "id": "test-job",
            "name": "test",
            "prompt": "hello",
        }

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.return_value = {"final_response": "ok"}
            mock_agent_cls.return_value = mock_agent

            with caplog.at_level(logging.WARNING, logger="cron.scheduler"):
                run_job(job)

        assert any("failed to parse prefill messages" in r.message for r in caplog.records), \
            f"Expected 'failed to parse prefill messages' warning in logs, got: {[r.message for r in caplog.records]}"


class TestRunJobSkillBacked:
    def test_run_job_preserves_skill_env_passthrough_into_worker_thread(self, tmp_path):
        job = {
            "id": "skill-env-job",
            "name": "skill env test",
            "prompt": "Use the skill.",
            "skill": "notion",
        }

        fake_db = MagicMock()

        def _skill_view(name):
            assert name == "notion"
            from tools.env_passthrough import register_env_passthrough

            register_env_passthrough(["NOTION_API_KEY"])
            return json.dumps({"success": True, "content": "# notion\nUse Notion."})

        def _run_conversation(prompt):
            from tools.env_passthrough import get_all_passthrough

            assert "NOTION_API_KEY" in get_all_passthrough()
            return {"final_response": "ok"}

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("tools.skills_tool.skill_view", side_effect=_skill_view), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.side_effect = _run_conversation
            mock_agent_cls.return_value = mock_agent

            try:
                success, output, final_response, error = run_job(job)
            finally:
                clear_env_passthrough()

        assert success is True
        assert error is None
        assert final_response == "ok"

    def test_run_job_preserves_credential_file_passthrough_into_worker_thread(self, tmp_path):
        """copy_context() also propagates credential_files ContextVar."""
        job = {
            "id": "cred-env-job",
            "name": "cred file test",
            "prompt": "Use the skill.",
            "skill": "google-workspace",
        }

        fake_db = MagicMock()

        # Create a credential file so register_credential_file succeeds
        cred_dir = tmp_path / "credentials"
        cred_dir.mkdir()
        (cred_dir / "google_token.json").write_text('{"token": "t"}')

        def _skill_view(name):
            assert name == "google-workspace"
            from tools.credential_files import register_credential_file

            register_credential_file("credentials/google_token.json")
            return json.dumps({"success": True, "content": "# google-workspace\nUse Google."})

        def _run_conversation(prompt):
            from tools.credential_files import _get_registered

            registered = _get_registered()
            assert registered, "credential files must be visible in worker thread"
            assert any("google_token.json" in v for v in registered.values())
            return {"final_response": "ok"}

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("tools.credential_files._resolve_hermes_home", return_value=tmp_path), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("tools.skills_tool.skill_view", side_effect=_skill_view), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.side_effect = _run_conversation
            mock_agent_cls.return_value = mock_agent

            try:
                success, output, final_response, error = run_job(job)
            finally:
                clear_credential_files()

        assert success is True
        assert error is None
        assert final_response == "ok"

    def test_run_job_loads_skill_and_disables_recursive_cron_tools(self, tmp_path):
        job = {
            "id": "skill-job",
            "name": "skill test",
            "prompt": "Check the feeds and summarize anything new.",
            "skill": "blogwatcher",
        }

        fake_db = MagicMock()

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("tools.skills_tool.skill_view", return_value=json.dumps({"success": True, "content": "# Blogwatcher\nFollow this skill."})), \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.return_value = {"final_response": "ok"}
            mock_agent_cls.return_value = mock_agent

            success, output, final_response, error = run_job(job)

        assert success is True
        assert error is None
        assert final_response == "ok"

        kwargs = mock_agent_cls.call_args.kwargs
        assert "cronjob" in (kwargs["disabled_toolsets"] or [])

        prompt_arg = mock_agent.run_conversation.call_args.args[0]
        assert "blogwatcher" in prompt_arg
        assert "Follow this skill" in prompt_arg
        assert "Check the feeds and summarize anything new." in prompt_arg

    def test_run_job_loads_multiple_skills_in_order(self, tmp_path):
        job = {
            "id": "multi-skill-job",
            "name": "multi skill test",
            "prompt": "Combine the results.",
            "skills": ["blogwatcher", "find-nearby"],
        }

        fake_db = MagicMock()

        def _skill_view(name):
            return json.dumps({"success": True, "content": f"# {name}\nInstructions for {name}."})

        with patch("cron.scheduler._hermes_home", tmp_path), \
             patch("cron.scheduler._resolve_origin", return_value=None), \
             patch("dotenv.load_dotenv"), \
             patch("hermes_state.SessionDB", return_value=fake_db), \
             patch(
                 "hermes_cli.runtime_provider.resolve_runtime_provider",
                 return_value={
                     "api_key": "***",
                     "base_url": "https://example.invalid/v1",
                     "provider": "openrouter",
                     "api_mode": "chat_completions",
                 },
             ), \
             patch("tools.skills_tool.skill_view", side_effect=_skill_view) as skill_view_mock, \
             patch("run_agent.AIAgent") as mock_agent_cls:
            mock_agent = MagicMock()
            mock_agent.run_conversation.return_value = {"final_response": "ok"}
            mock_agent_cls.return_value = mock_agent

            success, output, final_response, error = run_job(job)

        assert success is True
        assert error is None
        assert final_response == "ok"
        assert skill_view_mock.call_count == 2
        assert [call.args[0] for call in skill_view_mock.call_args_list] == ["blogwatcher", "find-nearby"]

        prompt_arg = mock_agent.run_conversation.call_args.args[0]
        assert prompt_arg.index("blogwatcher") < prompt_arg.index("find-nearby")
        assert "Instructions for blogwatcher." in prompt_arg
        assert "Instructions for find-nearby." in prompt_arg
        assert "Combine the results." in prompt_arg


class TestSilentDelivery:
    """Verify that [SILENT] responses suppress delivery while still saving output."""

    def _make_job(self):
        return {
            "id": "monitor-job",
            "name": "monitor",
            "deliver": "origin",
            "origin": {"platform": "telegram", "chat_id": "123"},
        }

    def test_silent_response_suppresses_delivery(self, caplog):
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(True, "# output", "[SILENT]", None)), \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            from cron.scheduler import tick
            with caplog.at_level(logging.INFO, logger="cron.scheduler"):
                tick(verbose=False)
        deliver_mock.assert_not_called()
        assert any(SILENT_MARKER in r.message for r in caplog.records)

    def test_silent_with_note_suppresses_delivery(self):
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(True, "# output", "[SILENT] No changes detected", None)), \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            from cron.scheduler import tick
            tick(verbose=False)
        deliver_mock.assert_not_called()

    def test_silent_trailing_suppresses_delivery(self):
        """Agent appended [SILENT] after explanation text — must still suppress."""
        response = "2 deals filtered out (like<10, reply<15).\n\n[SILENT]"
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(True, "# output", response, None)), \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            from cron.scheduler import tick
            tick(verbose=False)
        deliver_mock.assert_not_called()

    def test_silent_is_case_insensitive(self):
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(True, "# output", "[silent] nothing new", None)), \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            from cron.scheduler import tick
            tick(verbose=False)
        deliver_mock.assert_not_called()

    def test_failed_job_always_delivers(self):
        """Failed jobs deliver regardless of [SILENT] in output."""
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(False, "# output", "", "some error")), \
             patch("cron.scheduler.save_job_output", return_value="/tmp/out.md"), \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            from cron.scheduler import tick
            tick(verbose=False)
        deliver_mock.assert_called_once()

    def test_output_saved_even_when_delivery_suppressed(self):
        with patch("cron.scheduler.get_due_jobs", return_value=[self._make_job()]), \
             patch("cron.scheduler.run_job", return_value=(True, "# full output", "[SILENT]", None)), \
             patch("cron.scheduler.save_job_output") as save_mock, \
             patch("cron.scheduler._deliver_result") as deliver_mock, \
             patch("cron.scheduler.mark_job_run"):
            save_mock.return_value = "/tmp/out.md"
            from cron.scheduler import tick
            tick(verbose=False)
        save_mock.assert_called_once_with("monitor-job", "# full output")
        deliver_mock.assert_not_called()


class TestBuildJobPromptSilentHint:
    """Verify _build_job_prompt always injects [SILENT] guidance."""

    def test_hint_always_present(self):
        job = {"prompt": "Check for updates"}
        result = _build_job_prompt(job)
        assert "[SILENT]" in result
        assert "Check for updates" in result

    def test_hint_present_even_without_prompt(self):
        job = {"prompt": ""}
        result = _build_job_prompt(job)
        assert "[SILENT]" in result

    def test_delivery_guidance_present(self):
        """Cron hint tells agents their final response is auto-delivered."""
        job = {"prompt": "Generate a report"}
        result = _build_job_prompt(job)
        assert "do NOT use send_message" in result
        assert "automatically delivered" in result

    def test_delivery_guidance_precedes_user_prompt(self):
        """System guidance appears before the user's prompt text."""
        job = {"prompt": "My custom prompt"}
        result = _build_job_prompt(job)
        system_pos = result.index("do NOT use send_message")
        prompt_pos = result.index("My custom prompt")
        assert system_pos < prompt_pos


class TestParseWakeGate:
    """Unit tests for _parse_wake_gate — pure function, no side effects."""

    def test_empty_output_wakes(self):
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate("") is True
        assert _parse_wake_gate(None) is True

    def test_whitespace_only_wakes(self):
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate("   \n\n  \t\n") is True

    def test_non_json_last_line_wakes(self):
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate("hello world") is True
        assert _parse_wake_gate("line 1\nline 2\nplain text") is True

    def test_json_non_dict_wakes(self):
        """Bare arrays, numbers, strings must not be interpreted as a gate."""
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate("[1, 2, 3]") is True
        assert _parse_wake_gate("42") is True
        assert _parse_wake_gate('"wakeAgent"') is True

    def test_wake_gate_false_skips(self):
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate('{"wakeAgent": false}') is False

    def test_wake_gate_true_wakes(self):
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate('{"wakeAgent": true}') is True

    def test_wake_gate_missing_wakes(self):
        """A JSON dict without a wakeAgent key defaults to waking."""
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate('{"data": {"foo": "bar"}}') is True

    def test_non_boolean_false_still_wakes(self):
        """Only strict ``False`` skips — truthy/falsy shortcuts are too risky."""
        from cron.scheduler import _parse_wake_gate
        assert _parse_wake_gate('{"wakeAgent": 0}') is True
        assert _parse_wake_gate('{"wakeAgent": null}') is True
        assert _parse_wake_gate('{"wakeAgent": ""}') is True

    def test_only_last_non_empty_line_parsed(self):
        from cron.scheduler import _parse_wake_gate
        multi = 'some log output\nmore output\n{"wakeAgent": false}'
        assert _parse_wake_gate(multi) is False

    def test_trailing_blank_lines_ignored(self):
        from cron.scheduler import _parse_wake_gate
        multi = '{"wakeAgent": false}\n\n\n'
        assert _parse_wake_gate(multi) is False

    def test_non_last_json_line_does_not_gate(self):
        """A JSON gate on an earlier line with plain text after it does NOT trigger."""
        from cron.scheduler import _parse_wake_gate
        multi = '{"wakeAgent": false}\nactually this is the real output'
        assert _parse_wake_gate(multi) is True


class TestRunJobWakeGate:
    """Integration tests for run_job wake-gate short-circuit."""

    def _make_job(self, name="wake-gate-test", script="check.py"):
        """Minimal valid cron job dict for run_job."""
        return {
            "id": f"job_{name}",
            "name": name,
            "prompt": "Do a thing",
            "schedule": "*/5 * * * *",
            "script": script,
        }

    def test_wake_false_skips_agent_and_returns_silent(self, caplog):
        """When _run_job_script output ends with {wakeAgent: false}, the agent
        is not invoked and run_job returns the SILENT marker so delivery is
        suppressed."""
        from cron.scheduler import SILENT_MARKER
        import cron.scheduler as scheduler

        with patch.object(scheduler, "_run_job_script",
                          return_value=(True, '{"wakeAgent": false}')), \
             patch("run_agent.AIAgent") as agent_cls:
            success, doc, final, err = scheduler.run_job(self._make_job())

        assert success is True
        assert err is None
        assert final == SILENT_MARKER
        assert "Script gate returned `wakeAgent=false`" in doc
        agent_cls.assert_not_called()

    def test_wake_true_runs_agent_with_injected_output(self):
        """When the script returns {wakeAgent: true, data: ...}, the agent is
        invoked and the data line still shows up in the prompt."""
        import cron.scheduler as scheduler

        script_output = '{"wakeAgent": true, "data": {"new": 3}}'
        agent = MagicMock()
        agent.run_conversation = MagicMock(return_value={
            "final_response": "ok", "messages": []
        })
        with patch.object(scheduler, "_run_job_script",
                          return_value=(True, script_output)), \
             patch("run_agent.AIAgent", return_value=agent) as agent_cls:
            success, doc, final, err = scheduler.run_job(self._make_job())

        agent_cls.assert_called_once()
        # The script output should be visible in the prompt passed to
        # run_conversation.
        call_kwargs = agent.run_conversation.call_args
        prompt_arg = call_kwargs.args[0] if call_kwargs.args else call_kwargs.kwargs.get("user_message", "")
        assert script_output in prompt_arg
        assert success is True
        assert err is None

    def test_script_runs_only_once_on_wake(self):
        """Wake-true path must not re-run the script inside _build_job_prompt
        (script would execute twice otherwise, wasting work and risking
        double-side-effects)."""
        import cron.scheduler as scheduler

        call_count = 0
        def _script_stub(path):
            nonlocal call_count
            call_count += 1
            return (True, "regular output")

        agent = MagicMock()
        agent.run_conversation = MagicMock(return_value={
            "final_response": "ok", "messages": []
        })
        with patch.object(scheduler, "_run_job_script", side_effect=_script_stub), \
             patch("run_agent.AIAgent", return_value=agent):
            scheduler.run_job(self._make_job())

        assert call_count == 1, f"script ran {call_count}x, expected exactly 1"

    def test_script_failure_does_not_trigger_gate(self):
        """If _run_job_script returns success=False, the gate is NOT evaluated
        and the agent still runs (the failure is reported as context)."""
        import cron.scheduler as scheduler

        # Malicious or broken script whose stderr happens to contain the
        # gate JSON — we must NOT honor it because ran_ok is False.
        agent = MagicMock()
        agent.run_conversation = MagicMock(return_value={
            "final_response": "ok", "messages": []
        })
        with patch.object(scheduler, "_run_job_script",
                          return_value=(False, '{"wakeAgent": false}')), \
             patch("run_agent.AIAgent", return_value=agent) as agent_cls:
            success, doc, final, err = scheduler.run_job(self._make_job())

        agent_cls.assert_called_once()  # Agent DID wake despite the gate-like text

    def test_no_script_path_runs_agent_normally(self):
        """Regression: jobs without a script still work."""
        import cron.scheduler as scheduler

        agent = MagicMock()
        agent.run_conversation = MagicMock(return_value={
            "final_response": "ok", "messages": []
        })
        job = self._make_job(script=None)
        job.pop("script", None)
        with patch.object(scheduler, "_run_job_script") as script_fn, \
             patch("run_agent.AIAgent", return_value=agent) as agent_cls:
            scheduler.run_job(job)

        script_fn.assert_not_called()
        agent_cls.assert_called_once()


class TestBuildJobPromptMissingSkill:
    """Verify that a missing skill logs a warning and does not crash the job."""

    def _missing_skill_view(self, name: str) -> str:
        return json.dumps({"success": False, "error": f"Skill '{name}' not found."})

    def test_missing_skill_does_not_raise(self):
        """Job should run even when a referenced skill is not installed."""
        with patch("tools.skills_tool.skill_view", side_effect=self._missing_skill_view):
            result = _build_job_prompt({"skills": ["ghost-skill"], "prompt": "do something"})
        # prompt is preserved even though skill was skipped
        assert "do something" in result

    def test_missing_skill_injects_user_notice_into_prompt(self):
        """A system notice about the missing skill is injected into the prompt."""
        with patch("tools.skills_tool.skill_view", side_effect=self._missing_skill_view):
            result = _build_job_prompt({"skills": ["ghost-skill"], "prompt": "do something"})
        assert "ghost-skill" in result
        assert "not found" in result.lower() or "skipped" in result.lower()

    def test_missing_skill_logs_warning(self, caplog):
        """A warning is logged when a skill cannot be found."""
        with caplog.at_level(logging.WARNING, logger="cron.scheduler"):
            with patch("tools.skills_tool.skill_view", side_effect=self._missing_skill_view):
                _build_job_prompt({"name": "My Job", "skills": ["ghost-skill"], "prompt": "do something"})
        assert any("ghost-skill" in record.message for record in caplog.records)

    def test_valid_skill_loaded_alongside_missing(self):
        """A valid skill is still loaded when another skill in the list is missing."""

        def _mixed_skill_view(name: str) -> str:
            if name == "real-skill":
                return json.dumps({"success": True, "content": "Real skill content."})
            return json.dumps({"success": False, "error": f"Skill '{name}' not found."})

        with patch("tools.skills_tool.skill_view", side_effect=_mixed_skill_view):
            result = _build_job_prompt({"skills": ["ghost-skill", "real-skill"], "prompt": "go"})
        assert "Real skill content." in result
        assert "go" in result


class TestSendMediaViaAdapter:
    """Unit tests for _send_media_via_adapter — routes files to typed adapter methods."""

    @staticmethod
    def _run_with_loop(adapter, chat_id, media_files, metadata, job):
        """Helper: run _send_media_via_adapter with a real running event loop."""
        import asyncio
        import threading

        loop = asyncio.new_event_loop()
        t = threading.Thread(target=loop.run_forever, daemon=True)
        t.start()
        try:
            _send_media_via_adapter(adapter, chat_id, media_files, metadata, loop, job)
        finally:
            loop.call_soon_threadsafe(loop.stop)
            t.join(timeout=5)
            loop.close()

    def test_video_dispatched_to_send_video(self):
        adapter = MagicMock()
        adapter.send_video = AsyncMock()
        media_files = [("/tmp/clip.mp4", False)]
        self._run_with_loop(adapter, "123", media_files, None, {"id": "j1"})
        adapter.send_video.assert_called_once()
        assert adapter.send_video.call_args[1]["video_path"] == "/tmp/clip.mp4"

    def test_unknown_ext_dispatched_to_send_document(self):
        adapter = MagicMock()
        adapter.send_document = AsyncMock()
        media_files = [("/tmp/report.pdf", False)]
        self._run_with_loop(adapter, "123", media_files, None, {"id": "j2"})
        adapter.send_document.assert_called_once()
        assert adapter.send_document.call_args[1]["file_path"] == "/tmp/report.pdf"

    def test_multiple_media_files_all_delivered(self):
        adapter = MagicMock()
        adapter.send_voice = AsyncMock()
        adapter.send_image_file = AsyncMock()
        media_files = [("/tmp/voice.mp3", False), ("/tmp/photo.jpg", False)]
        self._run_with_loop(adapter, "123", media_files, None, {"id": "j3"})
        adapter.send_voice.assert_called_once()
        adapter.send_image_file.assert_called_once()