Step 533: add sprint 27 integration summary and closure gate

editor/CMakeLists.txt

@@ -3676,4 +3676,13 @@ target_link_libraries(step532_test PRIVATE
     tree_sitter_javascript tree_sitter_typescript
     tree_sitter_java tree_sitter_rust tree_sitter_go)
 
+add_executable(step533_test tests/step533_test.cpp)
+target_include_directories(step533_test PRIVATE src)
+target_link_libraries(step533_test PRIVATE
+    nlohmann_json::nlohmann_json
+    unofficial::tree-sitter::tree-sitter
+    tree_sitter_python tree_sitter_cpp tree_sitter_elisp
+    tree_sitter_javascript tree_sitter_typescript
+    tree_sitter_java tree_sitter_rust tree_sitter_go)
+
 # Step 12: Dear ImGui shell scaffolding created (main.cpp exists but not built due to dependencies)

editor/src/Sprint27IntegrationSummary.h

@@ -0,0 +1,71 @@
+#pragma once
+// Step 533: Sprint 27 Integration + Summary
+
+#include <string>
+#include <vector>
+
+struct Sprint27Signals {
+    bool taskitemContractSchema = false;      // Step 524
+    bool legalOperationGraph = false;         // Step 525
+    bool symbolScopeExtractor = false;        // Step 526
+    bool constraintDiagnostics = false;       // Step 527
+    bool phase27aIntegrationGate = false;     // Step 528
+    bool preApplyValidationGate = false;      // Step 529
+    bool postApplyStructuralGate = false;     // Step 530
+    bool contractDeltaChecker = false;        // Step 531
+    bool retryEscalationProtocol = false;     // Step 532
+};
+
+struct Sprint27IntegrationResult {
+    bool phase27aPass = false;
+    bool phase27bPass = false;
+    bool sprint27Pass = false;
+    std::vector<std::string> notes;
+};
+
+class Sprint27IntegrationSummary {
+public:
+    static Sprint27IntegrationResult summarize(const Sprint27Signals& s) {
+        Sprint27IntegrationResult r;
+
+        r.phase27aPass = s.taskitemContractSchema &&
+                         s.legalOperationGraph &&
+                         s.symbolScopeExtractor &&
+                         s.constraintDiagnostics &&
+                         s.phase27aIntegrationGate;
+
+        r.phase27bPass = s.preApplyValidationGate &&
+                         s.postApplyStructuralGate &&
+                         s.contractDeltaChecker &&
+                         s.retryEscalationProtocol;
+
+        r.sprint27Pass = r.phase27aPass && r.phase27bPass;
+        r.notes = buildNotes(s, r);
+        return r;
+    }
+
+private:
+    static std::vector<std::string> buildNotes(const Sprint27Signals& s,
+                                               const Sprint27IntegrationResult& r) {
+        std::vector<std::string> notes;
+        if (!s.taskitemContractSchema) notes.push_back("fail:step524_taskitem_contract_schema");
+        if (!s.legalOperationGraph) notes.push_back("fail:step525_legal_operation_graph");
+        if (!s.symbolScopeExtractor) notes.push_back("fail:step526_symbol_scope_extractor");
+        if (!s.constraintDiagnostics) notes.push_back("fail:step527_constraint_diagnostics");
+        if (!s.phase27aIntegrationGate) notes.push_back("fail:step528_phase27a_integration");
+        if (!s.preApplyValidationGate) notes.push_back("fail:step529_pre_apply_validation");
+        if (!s.postApplyStructuralGate) notes.push_back("fail:step530_post_apply_structural_gate");
+        if (!s.contractDeltaChecker) notes.push_back("fail:step531_contract_delta_checker");
+        if (!s.retryEscalationProtocol) notes.push_back("fail:step532_retry_escalation_protocol");
+
+        if (r.sprint27Pass) {
+            notes.push_back("sprint27:constrained_pipeline_pass");
+            notes.push_back("sprint27:out_of_scope_edits_prevented_by_construction");
+            notes.push_back("sprint27:hallucinated_symbol_calls_fail_fast");
+        } else {
+            if (!r.phase27aPass) notes.push_back("phase27a:blocked");
+            if (!r.phase27bPass) notes.push_back("phase27b:blocked");
+        }
+        return notes;
+    }
+};

editor/tests/step533_test.cpp

@@ -0,0 +1,135 @@
+// Step 533: Sprint 27 Integration + Summary (8 tests)
+
+#include "Sprint27IntegrationSummary.h"
+
+#include <iostream>
+
+static int passed = 0, failed = 0;
+#define TEST(name) { std::cout << "  " << #name << "... "; }
+#define PASS() { std::cout << "PASS\n"; ++passed; }
+#define FAIL(msg) { std::cout << "FAIL: " << msg << "\n"; ++failed; }
+#define CHECK(cond, msg) if (!(cond)) { FAIL(msg); return; } else {}
+
+static bool hasNote(const Sprint27IntegrationResult& result,
+                    const std::string& note) {
+    for (const auto& n : result.notes) {
+        if (n == note) return true;
+    }
+    return false;
+}
+
+static Sprint27Signals allPassSignals() {
+    Sprint27Signals s;
+    s.taskitemContractSchema = true;
+    s.legalOperationGraph = true;
+    s.symbolScopeExtractor = true;
+    s.constraintDiagnostics = true;
+    s.phase27aIntegrationGate = true;
+    s.preApplyValidationGate = true;
+    s.postApplyStructuralGate = true;
+    s.contractDeltaChecker = true;
+    s.retryEscalationProtocol = true;
+    return s;
+}
+
+void test_all_signals_pass_yields_sprint_pass() {
+    TEST(all_signals_pass_yields_sprint_pass);
+    auto result = Sprint27IntegrationSummary::summarize(allPassSignals());
+    CHECK(result.phase27aPass, "phase27a should pass");
+    CHECK(result.phase27bPass, "phase27b should pass");
+    CHECK(result.sprint27Pass, "sprint27 should pass");
+    PASS();
+}
+
+void test_phase27a_failure_blocks_sprint() {
+    TEST(phase27a_failure_blocks_sprint);
+    auto s = allPassSignals();
+    s.symbolScopeExtractor = false;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(!result.phase27aPass, "phase27a should fail");
+    CHECK(!result.sprint27Pass, "sprint should fail");
+    CHECK(hasNote(result, "fail:step526_symbol_scope_extractor"), "missing failure note");
+    PASS();
+}
+
+void test_phase27b_failure_blocks_sprint() {
+    TEST(phase27b_failure_blocks_sprint);
+    auto s = allPassSignals();
+    s.contractDeltaChecker = false;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(!result.phase27bPass, "phase27b should fail");
+    CHECK(!result.sprint27Pass, "sprint should fail");
+    CHECK(hasNote(result, "fail:step531_contract_delta_checker"), "missing failure note");
+    PASS();
+}
+
+void test_pass_notes_are_emitted_on_success() {
+    TEST(pass_notes_are_emitted_on_success);
+    auto result = Sprint27IntegrationSummary::summarize(allPassSignals());
+    CHECK(hasNote(result, "sprint27:constrained_pipeline_pass"), "missing pass note");
+    CHECK(hasNote(result, "sprint27:out_of_scope_edits_prevented_by_construction"),
+          "missing prevention note");
+    CHECK(hasNote(result, "sprint27:hallucinated_symbol_calls_fail_fast"),
+          "missing fail-fast note");
+    PASS();
+}
+
+void test_blocked_phase_notes_are_emitted_on_failure() {
+    TEST(blocked_phase_notes_are_emitted_on_failure);
+    auto s = allPassSignals();
+    s.legalOperationGraph = false;
+    s.preApplyValidationGate = false;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(hasNote(result, "phase27a:blocked"), "phase27a blocked note expected");
+    CHECK(hasNote(result, "phase27b:blocked"), "phase27b blocked note expected");
+    PASS();
+}
+
+void test_multiple_failure_notes_are_aggregated() {
+    TEST(multiple_failure_notes_are_aggregated);
+    auto s = allPassSignals();
+    s.taskitemContractSchema = false;
+    s.legalOperationGraph = false;
+    s.retryEscalationProtocol = false;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(hasNote(result, "fail:step524_taskitem_contract_schema"), "missing step524 note");
+    CHECK(hasNote(result, "fail:step525_legal_operation_graph"), "missing step525 note");
+    CHECK(hasNote(result, "fail:step532_retry_escalation_protocol"), "missing step532 note");
+    PASS();
+}
+
+void test_all_false_signals_fail_every_phase() {
+    TEST(all_false_signals_fail_every_phase);
+    Sprint27Signals s;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(!result.phase27aPass, "phase27a should fail");
+    CHECK(!result.phase27bPass, "phase27b should fail");
+    CHECK(!result.sprint27Pass, "sprint should fail");
+    PASS();
+}
+
+void test_single_failure_preserves_other_phase_status() {
+    TEST(single_failure_preserves_other_phase_status);
+    auto s = allPassSignals();
+    s.postApplyStructuralGate = false;
+    auto result = Sprint27IntegrationSummary::summarize(s);
+    CHECK(result.phase27aPass, "phase27a should remain pass");
+    CHECK(!result.phase27bPass, "phase27b should fail");
+    PASS();
+}
+
+int main() {
+    std::cout << "Step 533: Sprint 27 Integration + Summary\n";
+
+    test_all_signals_pass_yields_sprint_pass();              // 1
+    test_phase27a_failure_blocks_sprint();                   // 2
+    test_phase27b_failure_blocks_sprint();                   // 3
+    test_pass_notes_are_emitted_on_success();                // 4
+    test_blocked_phase_notes_are_emitted_on_failure();       // 5
+    test_multiple_failure_notes_are_aggregated();            // 6
+    test_all_false_signals_fail_every_phase();               // 7
+    test_single_failure_preserves_other_phase_status();      // 8
+
+    std::cout << "\nResults: " << passed << "/" << (passed + failed) << " passed\n";
+    return failed == 0 ? 0 : 1;
+}

progress.md

@@ -8889,3 +8889,44 @@ packet escalation when non-retryable or unresolved conditions remain.
 - `editor/src/RetryEscalationProtocol.h` within header-size limit (`129` <= `600`)
 - `editor/tests/step532_test.cpp` within test-file size guidance (`171` lines)
 - Header-only architecture and naming conventions remain aligned with `ARCHITECTURE.md`
+
+### Step 533: Sprint 27 Integration + Summary
+**Status:** PASS (8/8 tests)
+
+Completes Sprint 27 integration by synthesizing Step 524-532 readiness signals
+into phase-level and sprint-level pass/fail outcomes with actionable summary
+notes.
+
+**Files added:**
+- `editor/src/Sprint27IntegrationSummary.h` - sprint integration module:
+  - aggregates all Phase 27a and 27b gate signals
+  - computes phase pass flags and final Sprint 27 pass flag
+  - emits failure-note diagnostics for missing gates
+  - emits constrained-execution completion notes on full pass
+- `editor/tests/step533_test.cpp` - 8 tests covering:
+  - full sprint pass path
+  - phase-specific failure blocking behavior
+  - success and failure note emission
+  - multi-failure aggregation
+  - all-false boundary behavior
+  - phase-status isolation on single gate failure
+
+**Files modified:**
+- `editor/CMakeLists.txt` - `step533_test` target
+
+**Verification run:**
+- `cmake -S editor -B editor/build-native` - PASS
+- `cmake --build editor/build-native --target step533_test step532_test` - PASS
+- `./editor/build-native/step533_test` - PASS (8/8)
+- `./editor/build-native/step532_test` - PASS (12/12) regression coverage
+
+**Architecture gate check:**
+- `editor/src/Sprint27IntegrationSummary.h` within header-size limit (`71` <= `600`)
+- `editor/tests/step533_test.cpp` within test-file size guidance (`135` lines)
+- Header-only architecture and naming conventions remain aligned with `ARCHITECTURE.md`
+
+**Sprint 27 totals (524-533):**
+- **Steps completed:** 10
+- **New tests in this sprint plan:** 112/112 passing
+- **Phase 27a (524-528):** 56/56 passing
+- **Phase 27b (529-533):** 56/56 passing