Remove dead code and wire the two-worker smoke script

tests/test_sdk_descriptors.py

@@ -106,7 +106,6 @@ def test_local_sdk_executor_matches_descriptor_batch_reference(tmp_path: Path) -
     dataset = tmp_path / "molecules.tsv"
     _write_tiny_dataset(dataset)
     registry, runtime, workload, definition, _ = _registered_descriptor_batch()
-    manifest = workload.manifest
     artifact_store = LocalArtifactStore(tmp_path / "artifacts")
     request = _request_for(dataset, artifact_store, workload)
 

tests/test_sdk_graph.py

@@ -20,7 +20,6 @@ from scimesh.sdk import (
 from scimesh.workloads.graph import (
     check_pair_coverage,
     merge_edge_partials,
-    similarity_graph_sdk_definition,
 )
 from scimesh.workloads.library import default_sdk_registry, default_sdk_runtime
 from scimesh.workloads.similarity_graph import (

tests/test_sdk_search.py

@@ -15,11 +15,9 @@ from scimesh.sdk import (
     LocalCoreBatchExecutor,
     LocalPlanningContext,
     StageKind,
-    WorkloadRegistry,
     assert_manifest_round_trip,
 )
 from scimesh.workloads.library import default_sdk_registry, default_sdk_runtime
-from scimesh.workloads.search import similarity_search_sdk_definition
 from scimesh.workloads.similarity_search import (
     find_molecule_by_id,
     search_similar,

tests/test_worker_task.py

@@ -2,13 +2,11 @@
 
 from __future__ import annotations
 
-import hashlib
 import json
 import subprocess
 import sys
 from pathlib import Path
 
-import pytest
 
 from scimesh.worker.task import _EXIT_PERMANENT, _EXIT_RETRYABLE