feat(survey): add IETF landscape survey (kappa, phase0, rerate), gaps update; bump wimse-ect; gitignore run logs

data/rerate/batches.json

@@ -0,0 +1,12 @@
+{
+  "sonnet": {
+    "id": "msgbatch_01ViGAPKoaYxoXgd6yTvwfaL",
+    "model": "claude-sonnet-4-20250514",
+    "count": 524
+  },
+  "haiku": {
+    "id": "msgbatch_01Dt4TFDpbpvoSUQdAkZx9Uk",
+    "model": "claude-haiku-4-5-20251001",
+    "count": 524
+  }
+}