Step F first pass: 81/92 accepted; budget floor 60 calls; rejected slots moved for regeneration

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014aUaQeLnwbb1zTpN7kHeat

tasks_gen/eval/G0143/spec.md

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+# 1. Goal
+Refactor the legacy function module {{P}}BOWL_FEE_OLD in place. The behavior must
+stay the same. Improve the code quality so that the module is easier to maintain.
+
+# 2. Open questions
+None.
+
+# 3. Context
+- Function group {{P}}FG_BOWL exists in package $TMP.
+- Function module {{P}}BOWL_FEE_OLD exists in this group. It is the legacy
+  implementation of the bowling fee calculation.
+- The booking program calls this function module. The interface must not change.
+
+# 4. Contract
+- Refactor the function module {{P}}BOWL_FEE_OLD in function group {{P}}FG_BOWL.
+- Keep the exact interface: the same parameter names, types, and exceptions.
+- The function module name stays the same.
+
+# 5. Business rules
+The business rules are defined by the current behavior of the legacy code.
+Read the legacy source code in {{P}}BOWL_FEE_OLD. The refactored function module
+must produce exactly the same results as the legacy code for every input.
+Do not change any rule.
+
+# 6. Constraints
+- Release target: SAP_BASIS 816.
+- Coding standards: Clean ABAP. Use modern ABAP syntax. No obsolete statements
+  (for example COMPUTE, MOVE, ADD ... TO ...). Methods below 40 statements.
+  Pass large parameters by reference. No ATC priority 1 or 2 findings.
+- Out of scope: do not change the function group {{P}}FG_BOWL. Do not change
+  the function module interface.
+
+# 7. Acceptance
+- The function module is active and has no syntax error.
+- The hidden tests pass.
+- Write ABAP Unit tests for the function module in a global test class.