feat(swe-bench): add a durable distributed work queue

src/inference_endpoint/evaluation/swe_bench_distributed/__init__.py

@@ -0,0 +1,30 @@
+# SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+"""Distributed SWE-bench execution across a fleet of SWE-bench services.
+
+The single-service :class:`~inference_endpoint.evaluation.swe_bench_scorer.SWEBenchScorer`
+issues one run covering every instance. This package shards the instance list
+into units, dispatches units across several services concurrently, classifies
+infrastructure damage separately from genuine model failures, and refuses to
+emit an accuracy number unless every planned instance id is accounted for
+exactly once.
+"""
+
+from .queue import (
+    ClaimError,
+    UnitOutcome,
+    UnitResult,
+    WorkQueue,
+)
+from .units import Unit, UnitPlan, plan_units
+
+__all__ = [
+    "ClaimError",
+    "Unit",
+    "UnitOutcome",
+    "UnitPlan",
+    "UnitResult",
+    "WorkQueue",
+    "plan_units",
+]