Add OpProf campaign: protocols, results, patches, run evidence (P0-P6)

Workload-conditioned operator profiling on patched vLLM 0.24.0 +
Qwen3-30B-A3B/H20. H1b PASS (irregular patterns carry +23-45pp R64
raggedness, 8-45% token-efficiency loss vs rectangular controls);
mechanism decomposition kills the padding narrative and finds the
arrival-uniformization artifact (-12.9%); cross-version churn surface
shows TP2/MNS64 -29.4% across vLLM 0.20->0.24 while the argmax held.
Raw Layer-1 JSONL streams (507 MB) stay on disk, git-ignored; footer
sidecars and metrics are tracked.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

runs/opprof-phase6/phase6/cells/tp4_mns8/anchor-0.016591107009/result.json

@@ -0,0 +1,74 @@
+{
+  "anchor": 0.016591107009,
+  "cell": "tp4_mns8",
+  "early_stop_reason": "slo_pass_rate_unrecoverable",
+  "early_stopped": true,
+  "exact_output_count": 96,
+  "feasible": false,
+  "interval": {
+    "elapsed_s": 34.318039209,
+    "end_mono_ns": 201588003528635,
+    "end_wall_ns": 1783870015129955457,
+    "start_mono_ns": 201553685489426,
+    "start_wall_ns": 1783869980811916534
+  },
+  "invariants": {
+    "arrival_nondecreasing": true,
+    "exact_output_or_failed": true,
+    "outcomes_cover_selected": true,
+    "raw_lengths_present": true,
+    "selected_nonempty": true,
+    "warmup_16": true,
+    "warmup_exact_16": true,
+    "warmup_long": true
+  },
+  "kind": "anchor",
+  "mns": 8,
+  "observed_count": 308,
+  "pass_rate": 0.07142857142857142,
+  "schema": 1,
+  "selection": {
+    "arrival_order_sha256": "860d2ac188790a401e93d3f99b9f37d6d69f0dfda1af94c37bc0067278444632",
+    "arrival_s": {
+      "distinct_n": 307,
+      "finite_n": 308,
+      "max": 59.75439999999999,
+      "min": 0.13000000000001818,
+      "missing_n": 0,
+      "n": 308
+    },
+    "count": 308,
+    "long_gt4096": 96,
+    "offered_req_s": 5.133333333333334,
+    "offered_req_s_per_gpu": 1.2833333333333334,
+    "raw_input_tokens": {
+      "distinct_n": 288,
+      "finite_n": 308,
+      "max": 8157.0,
+      "min": 69.0,
+      "missing_n": 0,
+      "n": 308
+    },
+    "raw_length_order_sha256": "c533dffff00fdea5f5492826549ca09fa62fe46ef98942928115816f92a38771",
+    "request_id_order_sha256": "2407501cda53bf9c761c448dc50ab4780b4a55958cc00ba1b19cd09de1cf73e1"
+  },
+  "slo_pass_count": 22,
+  "study_sha256": "76e9d642ba9570917cfeeea848ed92f27904e87760eedabd48805b84e82eca26",
+  "tp": 4,
+  "tpot_ms": {
+    "distinct_n": 96,
+    "finite_n": 96,
+    "max": 46.63372499200032,
+    "min": 4.1856984960787935,
+    "missing_n": 212,
+    "n": 308
+  },
+  "ttft_ms": {
+    "distinct_n": 96,
+    "finite_n": 96,
+    "max": 14333.491523982957,
+    "min": 39.389445999404415,
+    "missing_n": 212,
+    "n": 308
+  }
+}