feat: archive logs export

[hjlarry]

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Summary

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Checklist

• This change requires a documentation update, included: Dify Document
• I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
• I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
• I've updated the documentation accordingly.
• I ran make lint && make type-check (backend) and cd web && pnpm exec vp staged (frontend) to appease the lint gods

[github-actions]

Pyrefly Diff

base → PR

--- /tmp/pyrefly_base.txt	2026-07-01 01:47:49.098430395 +0000
+++ /tmp/pyrefly_pr.txt	2026-07-01 01:47:40.636352358 +0000
@@ -558,10 +558,18 @@
    --> tests/integration_tests/model_runtime/__mock/plugin_model.py:235:9
 ERROR `unpatch` may be uninitialized [unbound-name]
   --> tests/integration_tests/plugin/__mock/http.py:67:9
+ERROR TypedDict `ArchiveBundleManifest` does not have key `campaign_id` [bad-typed-dict-key]
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:221:25
+ERROR TypedDict `ArchiveBundleManifest` does not have key `archive_window_start` [bad-typed-dict-key]
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:222:25
+ERROR TypedDict `ArchiveBundleManifest` does not have key `archive_window_end` [bad-typed-dict-key]
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:223:25
+ERROR TypedDict `ArchiveBundleManifest` does not have key `run_shard` [bad-typed-dict-key]
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:224:25
 ERROR Argument `FakeArchiveStorage` is not assignable to parameter `storage` with type `ArchiveStorage | None` in function `services.retention.workflow_run.archive_paid_plan_workflow_run.WorkflowRunArchiver._archive_bundle` [bad-argument-type]
-   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:412:56
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:444:56
 ERROR Argument `FakeArchiveStorage` is not assignable to parameter `storage` with type `ArchiveStorage | None` in function `services.retention.workflow_run.archive_paid_plan_workflow_run.WorkflowRunArchiver._archive_bundle` [bad-argument-type]
-   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:437:60
+   --> tests/integration_tests/services/retention/test_workflow_run_archiver.py:469:60
 ERROR Argument `_stub_resolver._Resolver` is not assignable to parameter `binding_resolver` with type `WorkflowAgentBindingResolver | None` in function `services.workflow.node_output_inspector_service.NodeOutputInspectorService.__init__` [bad-argument-type]
    --> tests/integration_tests/services/test_node_output_inspector_service.py:231:59
 ERROR Argument `_stub_resolver._Resolver` is not assignable to parameter `binding_resolver` with type `WorkflowAgentBindingResolver | None` in function `services.workflow.node_output_inspector_service.NodeOutputInspectorService.__init__` [bad-argument-type]
@@ -6895,6 +6903,18 @@
     --> tests/unit_tests/services/rag_pipeline/test_rag_pipeline_service.py:2309:13
 ERROR Argument `SimpleNamespace` is not assignable to parameter `current_user` with type `Account` in function `services.rag_pipeline.rag_pipeline.RagPipelineService.set_datasource_variables` [bad-argument-type]
     --> tests/unit_tests/services/rag_pipeline/test_rag_pipeline_service.py:2311:13
+ERROR Argument `dict[str, dict[str, int | str]]` is not assignable to parameter `tables` with type `dict[str, ArchiveBundleTableManifestEntry]` in function `services.retention.workflow_run.archive_bundle_index.ArchiveBundleManifest.__init__` [bad-argument-type]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_preparation.py:149:16
+ERROR Cannot index into `dict[str, bytes]` [bad-index]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_preparation.py:241:52
+ERROR Argument `FakeRedis` is not assignable to parameter `redis` with type `RedisClientWrapper` in function `services.retention.workflow_run.archive_download_task_cache.WorkflowRunArchiveDownloadTaskCache.__init__` [bad-argument-type]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_task_cache.py:123:49
+ERROR Argument `FakeRedis` is not assignable to parameter `redis` with type `RedisClientWrapper` in function `services.retention.workflow_run.archive_download_task_cache.WorkflowRunArchiveDownloadTaskCache.__init__` [bad-argument-type]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_task_cache.py:146:49
+ERROR Argument `FakeRedis` is not assignable to parameter `redis` with type `RedisClientWrapper` in function `services.retention.workflow_run.archive_download_task_cache.WorkflowRunArchiveDownloadTaskCache.__init__` [bad-argument-type]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_task_cache.py:168:49
+ERROR Argument `FakeRedis` is not assignable to parameter `redis` with type `RedisClientWrapper` in function `services.retention.workflow_run.archive_download_task_cache.WorkflowRunArchiveDownloadTaskCache.__init__` [bad-argument-type]
+   --> tests/unit_tests/services/retention/workflow_run/test_archive_download_task_cache.py:193:49
 ERROR Argument `dict[str, int]` is not assignable to parameter `manifest` with type `ArchiveManifest` in function `services.retention.workflow_run.restore_archived_workflow_run.WorkflowRunRestore._get_schema_version` [bad-argument-type]
    --> tests/unit_tests/services/retention/workflow_run/test_restore_archived_workflow_run.py:342:41
 ERROR Argument `() -> Mock` is not assignable to parameter `session_maker` with type `sessionmaker[Unknown]` in function `services.retention.workflow_run.restore_archived_workflow_run.WorkflowRunRestore._restore_from_run` [bad-argument-type]

[github-actions]

Pyrefly Type Coverage

Metric	Base	PR	Delta
Type coverage	51.58%	51.72%	+0.14%
Strict coverage	51.10%	51.24%	+0.14%
Typed symbols	31,008	31,200	+192
Untyped symbols	29,384	29,398	+14
Modules	2935	2945	+10