Stage 2 summary at 50 accepted trajectories

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

tasks_gen/train/G1098/spec.md

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+# 1. Goal
+Calculate the fee of one driving lesson for a driving school. The lesson
+booking program calls one function module for each completed lesson. The
+function module must have the same interface as the sample lesson module,
+because the booking program calls all lesson modules in the same way.
+
+# 2. Open questions
+None.
+
+# 3. Context
+- Function group {{P}}FG_DRIVE exists in package $TMP.
+- Function module {{P}}DRV_SAMPLE exists in this group. It is the sample
+  lesson module. Its interface is the interface that all lesson modules must
+  use.
+
+# 4. Contract
+- Create the function module {{P}}DRV_FEE in function group {{P}}FG_DRIVE.
+- Use exactly the interface of {{P}}DRV_SAMPLE: the same parameter names,
+  kinds and types, and the same exceptions.
+
+# 5. Business rules
+1. If iv_minutes is less than 1, raise the exception INVALID_MINUTES. This
+   rule applies before all other rules.
+2. The rate of one lesson minute depends on the vehicle: CAR 1.20, TRUCK
+   2.50, MOTORCYCLE 0.90.
+3. If iv_vehicle is not one of these three values, the fee is 0 and the block
+   flag is false. Do not raise an exception. This rule also applies when
+   iv_minutes is more than 120.
+4. The fee is the rate multiplied by iv_minutes.
+5. The lesson type adds a surcharge to this amount: NIGHT 25 %, MOTORWAY
+   40 %. All other lesson types have no surcharge.
+6. Round the fee half up to 2 decimals.
+7. The minimum fee of one lesson is 15.00.
+8. Set the block flag to true if iv_minutes is more than 120. Set the block
+   flag to false in all other cases.
+
+# 6. Constraints
+- Release target: 7.40 SP05. Use only syntax that this release supports.
+- Coding standards: Clean ABAP. No ATC priority 1 or priority 2 findings.
+- Out of scope: do not change {{P}}DRV_SAMPLE.
+
+# 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.