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/tp1_mns32/cell-valid.json

@@ -0,0 +1,21 @@
+{
+  "accounting_mode": "A-P6-1-checkpoint-sidecar",
+  "cell": "tp1_mns32",
+  "invariants": {
+    "all_anchor_intervals_covered": true,
+    "all_schema_1": true,
+    "checkpoint_after_all_anchor_intervals": true,
+    "checkpoint_sidecar": true,
+    "checkpoint_within_flush_of_stream": true,
+    "complete_final_newline": true,
+    "encoded_balanced": true,
+    "last_step_matches": true,
+    "no_in_stream_footer": true,
+    "steps_contiguous": true,
+    "two_anchor_intervals": true,
+    "written_matches_records": true,
+    "zero_drops": true
+  },
+  "layer1_records": 9633,
+  "stream": "/home/admin/cpfs/wjh/opprof-phase6-dash0-20260712/runs/phase6/cells/tp1_mns32/opprof/opprof-v1-dp0-pid2638900-1783867898685556703.jsonl"
+}