G8l: production migration-lifecycle S179 execution-caller boundary

/// CPU0 source half of the S179 -> S180 -> S181 -> S182 -> S183 -> S187 path.
/// The returned S187 handoff is still not proof of cross-CPU delivery.
#[cfg(all(target_arch = "aarch64", target_os = "none"))]
pub unsafe fn prepare_production_s187_handoff_from_production_s179_execution_caller(
    runtime: G8lRuntimeAuthority,
    authority: G8lSchedulerOwnerAuthority,
    execution_caller: G8lTargetDispatchExecutionCaller,
) -> Result<
    crate::g8l_target_dispatch_scheduler_owner_scheduler_mutation_production_migration_lifecycle_s186_mapping_retirement::G8lProductionMigrationLifecycleS187Handoff,
    G8lProductionMigrationLifecycleS179ExecutionCallerError,
>{
    let caller_cpu = crate::percpu::try_current_cpu_id()
        .ok_or(G8lProductionMigrationLifecycleS179ExecutionCallerError::WrongSourceCpu)?;
    if caller_cpu != CPU0 {
        return Err(G8lProductionMigrationLifecycleS179ExecutionCallerError::WrongSourceCpu);
    }
    let scheduler_admission =
        G8lTargetDispatchSchedulerAdmission::from_execution_caller(&runtime, execution_caller)
            .map_err(G8lProductionMigrationLifecycleS179ExecutionCallerError::SchedulerAdmission)?;
    unsafe {
        crate::g8l_target_dispatch_scheduler_owner_scheduler_mutation_production_migration_lifecycle_s180_scheduler_admission::prepare_production_s187_handoff_from_production_s180_scheduler_admission(
            runtime,
            authority,
            scheduler_admission,
        )
    }
    .map_err(G8lProductionMigrationLifecycleS179ExecutionCallerError::S180)
}

#[test]
fn s231_keeps_scheduler_gic_eret_and_physical_boundaries_closed() {
    let source = include_str!("../../kernel/src/g8l_target_dispatch_scheduler_owner_scheduler_mutation_production_migration_lifecycle_s179_execution_caller.rs");
    for forbidden in [
        "task::scheduler",
        "SCHEDULER",
        "gic::",
        "send_sgi",
        "runtime.context_switch(",
        "write_ttbr0",
        "eret()",
        "power_on",
    ] {
        assert!(
            !source.contains(forbidden),
            "forbidden S231 marker: {forbidden}"
        );
    }
}

  {
    id: "g8l-s231-production-migration-lifecycle-s179-execution-caller-partial",
    date: "2026-08-25",
    sequence: 231,
    status: "passed",
    umbrella_status: "partial",
    title: "G8l: production migration-lifecycle S179 execution-caller boundary",
    summary:
      "S231 13/13 PASS ile live CPU0'ın exact non-Copy S179 execution caller'ını target gate sonrasında by-value tüketmesini, mevcut S180 scheduler-admission constructor'ını bir kez çağırmasını ve S230/S229/S228/S227/S226/S225/S224 CPU0 producer üzerinden non-Copy S187 handoff döndürmesini source/ABI olarak sabitledi; literal CPU0 impersonation yoktur. Ayrı CPU1 consumer ile downstream invoke edilmedi; exact production scheduler mutation, cross-CPU delivery, GIC/SGI, ERET ve runtime bağlı değildir.",
    evidence: [
      "S231 focused grubu iki bağımsız koşuda 13/13 PASS: by-value S179 ABI, S180 constructor reuse, S179→S180→S181→S182→S183→S184→S185→S186→S187 order, target CPU0 gate, error surface ve scheduler/GIC/ERET/hardware sınırları doğrulandı.",
      "Focused koşular byte-eşit kaldı: 128 B / SHA-256 02983f1a7d644519bfddb0884a6cd0ce69f40c4b845eb54b71ecdc6e19a8ff09.",
      "S206 callsite/readback + S207 invocation + S208 return + S209 handoff + S210 acknowledgement/caller + S211–S231 dependency matrix frozen S230 prefix'i üzerine 28 grup / 342/342 PASS ve 3560 B / SHA-256 cf7801c408c205951b481c08ac759906cfdf36dc0e9a084c89616d525eb90101 verdi; ilk 3432 B exact S230 dependency prefix'idir.",
      "S155–S231 explicit sequence-ordered matrix frozen S230 prefix'i üzerine 80 grup / 825/825 PASS ve 9971 B / SHA-256 e85112554af775a0e593b17635736574ccd7912fe3e11727b4c5e4ede0ad15ce verdi; exact S230 9843 B prefix'i korundu.",
      "RPi5 AArch64 compile PASS: 610 warning envanterlendi; 301984 B / SHA-256 1af6243bfc506c0156d850bd54e04999b3c667dd05a891470364866446619bb2. smp: 610 warning, 301926 B / SHA-256 424c3fa4a6d674abeb2627b011fc471df19d7724d43c6a6e8b93ecc0f217ddb2. Zero-warning iddiası yoktur.",
      "Kalıcı kapsam: docs/M8.1-RPi5-G8l-S231-Migration-Lifecycle-S179-Execution-Caller-Proof.md.",
      "S231 exact S179 execution-caller boundary'sini by-value tüketir, mevcut S180 constructor'ını bir kez çağırır ve S230/S229/S228/S227/S226/S225/S224 CPU0 producer üzerinden non-Copy S187 handoff döndürür. Target-only producer live CPU0'ı tüketimden önce doğrular; ayrı CPU1 consumer, downstream, gerçek scheduler mutation, cross-CPU delivery, boot veya migration runtime callsite'ı invoke edilmedi.",
      "S231 fiziksel/device operasyonu yapmadı: physical/device operations=0 ve RUNBOOK_EXECUTED_IN_S231=NO.",
      "Canlı marker: S231_13_OF_13_MIGRATION_LIFECYCLE_S179_EXECUTION_CALLER_LIVE_CPU0_GATE_S179_NONCOPY_BY_VALUE_EXACT_S180_SCHEDULER_ADMISSION_S230_S229_S228_S227_S226_S225_S224_CPU0_PRODUCER_S187_NONCOPY_HANDOFF_RETURNED_CPU1_CONSUMER_NOT_INVOKED_DOWNSTREAM_NOT_RUNTIME_INVOKED_CROSS_CPU_DELIVERY_NOT_WIRED_NO_LITERAL_CPU0_IMPERSONATION_NO_REPLACEMENT_NO_RETRY_AARCH64_COMPILED_PRESENT_REQUEST_NOT_OBSERVED_LEGACY_SCHEDULER_ACCESSES_UNCOVERED_WHOLE_SCHEDULER_GIC_HARDWARE_QEMU_PHYSICAL_CPU2_CPU3_HOTPLUG_SOAK_GENERIC_SMP_OPEN_FULL_PHYSICAL_RUNBOOK_VISIBLE_S391_TO_S441_S416_NO_RUNBOOK_EXECUTED_IN_S231_VERIFIED; deployment-specific route/hash evidence is recorded in the project-status manifest.",
    ],
    commands: [
      "cargo test --quiet -p aselsan_microkernel_simulation --test g8l_target_dispatch_scheduler_owner_scheduler_mutation_production_migration_lifecycle_s179_execution_caller -- --test-threads=1",
      "cargo check --quiet --manifest-path kernel/Cargo.toml --target aarch64-unknown-none --no-default-features --features board-rpi5",
      "cargo check --quiet --manifest-path kernel/Cargo.toml --target aarch64-unknown-none --no-default-features --features board-rpi5,smp",
    ],
    terminalSessions: [
      {
        id: "s231-g8l-production-migration-lifecycle-s179-execution-caller",
        title: "G8l S231 migration-lifecycle S179 execution-caller boundary",
        commandLines: [
          "cargo test --quiet -p aselsan_microkernel_simulation --test g8l_target_dispatch_scheduler_owner_scheduler_mutation_production_migration_lifecycle_s179_execution_caller -- --test-threads=1",
        ],
        outputLines: [
          "test result: ok; 13 passed; 0 failed",
          "production ABI: non-Copy S179 consumed by value; existing S180 admission constructor reused",
          "target-only CPU0 gate precedes S179 consumption; S230/S229/S228/S227/S226/S225/S224 CPU0 producer returns non-Copy S187",
          "separate CPU1 consumer and downstream are not invoked",
          "scheduler mutation, GIC/SGI, ERET, exact production runtime and physical operation are not invoked",
        ],
        exitCode: 0,
        outputMode: "selected",
      },
    ],
    terminalSessionsNote:
      "Terminal özeti S231 exact S179→S180 source/ABI sınırını ve target CPU0 fail-closed kapısını gösterir; exact production scheduler runtime, QEMU veya fiziksel cihaz çalıştırması değildir.",
    limitations: [
      "S231 S179→S180→S230/S229/S228/S227/S226/S225/S224 CPU0 producer→S187 boundary'sini source/ABI ve AArch64 compile olarak bağlar; ayrı CPU1 consumer, downstream delivery ve exact production scheduler execution/runtime iddia edilmez.",
      "Production scheduler mutation, whole-scheduler exclusion, GIC/SGI delivery, ERET/context-switch assembly, QEMU present-tuple yolu, fiziksel RPi, CPU2/CPU3, hotplug, soak ve Generic SMP açıktır.",
      "S231 fiziksel/device operasyonu yapmadı; RUNBOOK_EXECUTED_IN_S231=NO.",
    ],
  },