Freeze batch-aware Frontier ablation

runs/frontier-fidelity-envelope-v1/.gitignore

@@ -4,6 +4,9 @@ a2-measured-fix-smoke/
 simulator-a1/
 simulator-a2/
 simulator-a3/
+simulator-f1/
+simulator-f2/
+simulator-t1/
 fleet-state/
 fleet-artifacts/
 profiles/profile-v3-batch/

runs/frontier-fidelity-envelope-v1/results/a3/capacity.csv

@@ -0,0 +1,13 @@
+config,tp,mns,real,simulator
+tp1_mns8,1,8,7.0,8.0
+tp1_mns16,1,16,7.0,8.0
+tp1_mns32,1,32,7.0,8.0
+tp1_mns64,1,64,7.0,8.0
+tp2_mns8,2,8,7.0,8.0
+tp2_mns16,2,16,7.0,8.0
+tp2_mns32,2,32,7.0,8.0
+tp2_mns64,2,64,7.0,8.0
+tp4_mns8,4,8,8.0,8.0
+tp4_mns16,4,16,8.0,8.0
+tp4_mns32,4,32,8.0,8.0
+tp4_mns64,4,64,8.0,8.0

runs/frontier-fidelity-envelope-v1/run_frontier_qwen30_exact_trace_surface.py

@@ -148,6 +148,14 @@ def find_request_metrics(run_dir: Path) -> Path:
     return matches[0]
 
 
+def trace_manifest_entry(trace: dict[str, Any]) -> dict[str, Any]:
+    return {
+        key: str(value) if isinstance(value, Path) else value
+        for key, value in trace.items()
+        if key != "shapes"
+    }
+
+
 def score(path: Path, expected_shapes: list[tuple[int, int]]) -> dict[str, Any]:
     with path.open(newline="") as source:
         rows = list(csv.DictReader(source))
@@ -409,10 +417,7 @@ def main() -> None:
             "allreduce_csv": str(args.allreduce_csv) if args.allreduce_csv else None,
             "allreduce_csv_sha256": BASE.sha256(args.allreduce_csv) if args.allreduce_csv else None,
         },
-        "traces": [
+        "traces": [trace_manifest_entry(trace) for trace in traces],
-            {key: value for key, value in trace.items() if key != "shapes"}
-            for trace in traces
-        ],
         "config_results": config_results,
         "rankings": rankings,
     }

runs/frontier-fidelity-envelope-v1/test_fidelity_envelope.py

@@ -143,6 +143,7 @@ class FidelityEnvelopeTest(unittest.TestCase):
             parsed = module.parse_trace(f"u0p01={trace}")
             self.assertEqual(parsed["requests"], 2)
             self.assertEqual(parsed["shapes"], [(512, 1), (2048, 2)])
+            json.dumps(module.trace_manifest_entry(parsed))
             uniform = module.parse_trace(
                 f"r1={trace}", rate_contract="uniform-spacing"
             )