Pipeline controller: plan 2 (hard +, error +50 %), backlog throttle, 2 trajectory workers, stop rules, summaries every 50; budget reserve

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tasks_gen/train/G1019/task.json

@@ -0,0 +1,61 @@
+{
+  "id": "G1019",
+  "category": "H",
+  "object_type": "CLAS",
+  "difficulty": 2,
+  "release_target": "v816",
+  "expected_outcome": "stop",
+  "expected_gap": {
+    "description": "Rules 3 to 7 do not say which discount a booking gets when it is both a group booking and a large booking, although rule 7 says that a booking gets exactly one discount.",
+    "keywords": [
+      [
+        "group",
+        "large"
+      ],
+      [
+        "discount",
+        "which"
+      ],
+      [
+        "booking",
+        "discount"
+      ]
+    ]
+  },
+  "budget": {
+    "max_tool_calls": 60,
+    "max_activations": 15
+  },
+  "seed": [
+    {
+      "type": "INTF",
+      "name": "{{P}}IF_BOWLING_FEE",
+      "file": "seed/if_bowling_fee.intf.abap",
+      "description": "Bowling fee contract"
+    }
+  ],
+  "contract": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}BOWLING_FEE",
+      "implements": "{{P}}IF_BOWLING_FEE"
+    }
+  ],
+  "out_of_scope": [
+    "{{P}}IF_BOWLING_FEE"
+  ],
+  "hidden_tests": [],
+  "reference": [
+    {
+      "type": "CLAS",
+      "name": "{{P}}BOWLING_FEE",
+      "file": "reference/bowling_fee.clas.abap",
+      "description": "Bowling fee calculation; the intended reading is that the large discount replaces the group discount",
+      "testclasses_file": "reference/bowling_fee.testclasses.abap"
+    }
+  ],
+  "craft_checks": [
+    "method_length",
+    "db_operation_in_loop"
+  ]
+}