// Step 1977: Sprint 289 Integration
//
//  t1: buildAnnotatedTaskitems returns 4 contracts
//  t2: verifyAllEnriched passes
//  t3: JSON serialization task selects nlohmann_json
//  t4: matrix multiply task selects cublas
//  t5: Sprint289IntegrationSummary metadata correct + report averageScore > 0

#include "Sprint289IntegrationSummary.h"
#include <iostream>

namespace ws = whetstone;
static int p = 0, f = 0;
#define T(n) { std::cout << "  " << #n << "... "; }
#define P()  { std::cout << "PASS\n"; ++p; }
#define F(m) { std::cout << "FAIL: " << m << "\n"; ++f; }
#define C(c, m) if (!(c)) { F(m); return; }

void t1() {
    T(build_annotated_returns_4_contracts);
    auto contracts = ws::Sprint289IntegrationSummary::buildAnnotatedTaskitems();
    C(contracts.size() == 4, "4 contracts");
    for (const auto& c : contracts) {
        C(!c.taskDescription.empty(), "taskDescription set on each contract");
    }
    P();
}

void t2() {
    T(verify_all_enriched_passes);
    C(ws::Sprint289IntegrationSummary::verifyAllEnriched(), "verifyAllEnriched");
    P();
}

void t3() {
    T(json_task_selects_nlohmann_json);
    auto contracts = ws::Sprint289IntegrationSummary::buildAnnotatedTaskitems();
    // Contract 0: "implement JSON serialization"
    const auto& c = contracts[0];
    C(c.isEnriched(),                          "enriched");
    C(c.selectedLibrary == "nlohmann_json",    "nlohmann_json selected");
    C(c.operationDomain == "serialization.json", "domain serialization.json");
    C(c.capabilityScore > 0.9f,               "score > 0.9");
    P();
}

void t4() {
    T(matrix_multiply_task_selects_cublas);
    auto contracts = ws::Sprint289IntegrationSummary::buildAnnotatedTaskitems();
    // Contract 1: "perform matrix multiply on GPU"
    const auto& c = contracts[1];
    C(c.isEnriched(),                   "enriched");
    C(c.selectedLibrary == "cublas",    "cublas selected");
    C(c.operationDomain == "compute.matrix", "domain compute.matrix");
    C(c.capabilityScore > 0.95f,        "cublas score > 0.95");
    P();
}

void t5() {
    T(metadata_and_report);
    ws::Sprint289IntegrationSummary s;
    C(s.stepsCompleted == 5, "5 steps");
    C(s.success,             "success");
    C(s.sprintName() == "Sprint 289: generate_taskitems Integration", "sprintName");
    auto report = ws::Sprint289IntegrationSummary::buildJustificationReport();
    C(report.totalTasks    == 4,   "4 total tasks in report");
    C(report.enrichedCount == 4,   "4 enriched in report");
    C(report.averageScore  > 0.0f, "averageScore > 0");
    C(report.projectId == "sprint289-proof", "projectId");
    P();
}

int main() {
    std::cout << "Step 1977: Sprint 289 Integration\n";
    t1(); t2(); t3(); t4(); t5();
    std::cout << "\n" << p << "/" << (p + f) << " passed\n";
    return f > 0 ? 1 : 0;
}