feat(stage0): close native smoke acceptance gate

.github/workflows/ci.yml

@@ -48,7 +48,7 @@ jobs:
           --locked
 
   stage0-matrix:
-    name: Stage 0-2 CI (${{ matrix.os }})
+    name: Stage 0 CI (${{ matrix.os }})
     runs-on: ${{ matrix.os }}
     timeout-minutes: 30
     strategy:
@@ -73,22 +73,43 @@ jobs:
         run: cargo install cargo-deny --version 0.19.9 --locked
       - name: Run canonical CI gate
         run: cargo xtask ci
-      - name: Record native Vulkan smoke status
-        if: always()
-        shell: bash
+      - name: Run native Vulkan smoke
         run: >
           cargo run -p fparkan-vulkan-smoke --locked --
-          --platform "${{ matrix.smoke_platform }}"
-          --out "target/fparkan/native-smoke/${{ runner.os }}.json"
-          --status blocked
-          --probe-surface
-          --reason "native Vulkan smoke runner is not enabled on this CI lane yet"
-      - name: Upload acceptance evidence
+          --out "target/fparkan/native-smoke/${{ matrix.smoke_platform }}.json"
+      - name: Upload acceptance audit
         if: always()
         uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
         with:
-          name: stage-0-2-acceptance-${{ matrix.os }}
-          path: |
-            target/fparkan/acceptance/stage-0-2-audit.json
-            target/fparkan/native-smoke/*.json
+          name: stage-0-acceptance-${{ matrix.os }}
+          path: target/fparkan/acceptance/stage-0-audit.json
           if-no-files-found: error
+      - name: Upload native smoke report
+        if: always()
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
+        with:
+          name: native-smoke-${{ matrix.smoke_platform }}
+          path: target/fparkan/native-smoke/*.json
+          if-no-files-found: error
+
+  native-smoke-audit:
+    name: Native smoke audit
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    needs: stage0-matrix
+    env:
+      CARGO_TERM_COLOR: always
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
+      - uses: dtolnay/rust-toolchain@67ef31d5b988238dd797d409d6f9574278e20537
+        with:
+          toolchain: 1.87.0
+      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093
+        with:
+          pattern: native-smoke-*
+          path: target/fparkan/native-smoke-artifacts
+          merge-multiple: true
+      - name: Aggregate native smoke reports
+        run: >
+          cargo xtask native-smoke audit
+          --dir target/fparkan/native-smoke-artifacts

Cargo.lock

@@ -717,6 +717,7 @@ dependencies = [
  "fparkan-platform",
  "fparkan-platform-winit",
  "fparkan-render-vulkan",
+ "winit",
 ]
 
 [[package]]

README.md

@@ -63,6 +63,40 @@ FPARKAN_CORPORA_MANIFEST=/private/tmp/fparkan-corpora.toml \
   cargo xtask acceptance report --suite licensed --stage 5
 ```
 
+## Stage 0 Vulkan smoke
+
+Локальный Stage 0 smoke запускает реальный `winit` lifecycle и Vulkan triangle path с включёнными validation layers. Успешный прогон обязан:
+
+- отрисовать 300 кадров;
+- выполнить как минимум один реальный resize;
+- пересоздать swapchain после resize;
+- завершиться без validation warnings/errors.
+
+Команда запуска:
+
+```bash
+cargo run -p fparkan-vulkan-smoke --locked -- \
+  --out target/fparkan/native-smoke/local.json
+```
+
+Перед запуском убедитесь, что на машине доступен Vulkan loader и рабочий ICD:
+
+- macOS: установлены Vulkan SDK и MoltenVK; если используется нестандартная установка, проверьте `VK_ICD_FILENAMES`, `VK_LAYER_PATH` и наличие `VK_LAYER_KHRONOS_validation`.
+- Linux: установлен `libvulkan` и драйвер/ICD (`mesa-vulkan-drivers`, Lavapipe или vendor GPU stack); smoke нужно запускать из активной графической сессии X11/Wayland.
+- Windows: установлен Vulkan runtime от GPU vendor или LunarG Vulkan SDK; validation layer должен быть доступен из активного runtime.
+
+Для полного локального closure gate используйте:
+
+```bash
+cargo xtask ci
+```
+
+GitHub workflow дополнительно собирает три platform reports и проверяет их aggregate gate:
+
+```bash
+cargo xtask native-smoke audit --dir target/fparkan/native-smoke-artifacts
+```
+
 ## Contributing & Support
 
 Проект активно поддерживается и открыт для contribution. Issues и pull requests можно создавать в обоих репозиториях:

adapters/fparkan-platform-winit/src/lib.rs

@@ -27,15 +27,14 @@ use fparkan_platform::{
 use raw_window_handle::{HasDisplayHandle, HasWindowHandle};
 use std::collections::VecDeque;
 use std::sync::atomic::{AtomicU64, Ordering};
-use std::time::{SystemTime, UNIX_EPOCH};
-use winit::application::ApplicationHandler;
-use winit::dpi::PhysicalSize as WinitPhysicalSize;
+use std::sync::OnceLock;
+use std::time::Instant;
 use winit::event::{Event, MouseButton, WindowEvent};
-use winit::event_loop::{ActiveEventLoop, EventLoop};
 use winit::platform::scancode::PhysicalKeyExtScancode;
-use winit::window::{Window, WindowId};
+use winit::window::Window;
 
 static NEXT_WINDOW_HANDLE_ID: AtomicU64 = AtomicU64::new(1);
+static CLOCK_START: OnceLock<Instant> = OnceLock::new();
 const DEFAULT_SMOKE_WIDTH: u32 = 1280;
 const DEFAULT_SMOKE_HEIGHT: u32 = 720;
 
@@ -49,10 +48,8 @@ pub struct WinitClock;
 
 impl MonotonicClock for WinitClock {
     fn now(&self) -> MonotonicInstant {
-        let duration = SystemTime::now()
-            .duration_since(UNIX_EPOCH)
-            .unwrap_or_default();
-        MonotonicInstant(duration.as_millis().try_into().unwrap_or(u64::MAX))
+        let elapsed = CLOCK_START.get_or_init(Instant::now).elapsed();
+        MonotonicInstant(elapsed.as_millis().try_into().unwrap_or(u64::MAX))
     }
 }
 
@@ -187,113 +184,6 @@ impl WinitWindowPlan {
     }
 }
 
-/// Native smoke window creation result.
-#[derive(Clone, Copy, Debug)]
-pub struct WinitSmokeWindowProbe {
-    /// Validated creation plan.
-    pub plan: WinitWindowPlan,
-    /// Captured window descriptor.
-    pub window: WinitWindow,
-}
-
-impl WinitSmokeWindowProbe {
-    /// Returns raw native handles captured from the native window.
-    #[must_use]
-    pub fn native_handles(&self) -> Option<NativeWindowHandles> {
-        self.window.native_handles()
-    }
-}
-
-/// Creates a native smoke window, captures raw handles, then exits the event loop.
-///
-/// # Errors
-///
-/// Returns [`PlatformError`] when the plan is invalid, the event loop/window
-/// cannot be created, or raw native handles are unavailable.
-pub fn probe_smoke_window() -> Result<WinitSmokeWindowProbe, PlatformError> {
-    let plan = WinitWindowPlan::smoke().validate()?;
-    let event_loop = EventLoop::new().map_err(|err| PlatformError::Backend {
-        context: "winit event loop",
-        message: err.to_string(),
-    })?;
-    let mut app = SmokeWindowApp::new(plan);
-    event_loop
-        .run_app(&mut app)
-        .map_err(|err| PlatformError::Backend {
-            context: "winit event loop",
-            message: err.to_string(),
-        })?;
-    app.into_probe()
-}
-
-struct SmokeWindowApp {
-    plan: WinitWindowPlan,
-    window: Option<WinitWindow>,
-    error: Option<String>,
-}
-
-impl SmokeWindowApp {
-    const fn new(plan: WinitWindowPlan) -> Self {
-        Self {
-            plan,
-            window: None,
-            error: None,
-        }
-    }
-
-    fn into_probe(self) -> Result<WinitSmokeWindowProbe, PlatformError> {
-        if let Some(message) = self.error {
-            return Err(PlatformError::Backend {
-                context: "winit smoke window",
-                message,
-            });
-        }
-        let window = self.window.ok_or_else(|| PlatformError::Backend {
-            context: "winit smoke window",
-            message: "event loop exited before creating a window".to_string(),
-        })?;
-        if self.plan.requires_native_handles && window.native_handles().is_none() {
-            return Err(PlatformError::Backend {
-                context: "winit smoke window",
-                message: "native window/display handles are unavailable".to_string(),
-            });
-        }
-        Ok(WinitSmokeWindowProbe {
-            plan: self.plan,
-            window,
-        })
-    }
-}
-
-impl ApplicationHandler for SmokeWindowApp {
-    fn resumed(&mut self, event_loop: &ActiveEventLoop) {
-        if self.window.is_some() || self.error.is_some() {
-            event_loop.exit();
-            return;
-        }
-        let attributes = Window::default_attributes()
-            .with_title("FParkan Vulkan smoke")
-            .with_inner_size(WinitPhysicalSize::new(self.plan.width, self.plan.height));
-        match event_loop.create_window(attributes) {
-            Ok(window) => {
-                self.window = Some(WinitWindow::from_window(&window));
-            }
-            Err(err) => {
-                self.error = Some(err.to_string());
-            }
-        }
-        event_loop.exit();
-    }
-
-    fn window_event(
-        &mut self,
-        _event_loop: &ActiveEventLoop,
-        _window_id: WindowId,
-        _event: WindowEvent,
-    ) {
-    }
-}
-
 /// Minimal window view over a `winit` window.
 #[derive(Clone, Copy, Debug)]
 pub struct WinitWindow {
@@ -323,7 +213,7 @@ impl WinitWindow {
             focused: true,
             minimized: false,
             occluded: false,
-            native_handles: native_handles(window),
+            native_handles: window_native_handles(window),
         }
     }
 
@@ -384,7 +274,9 @@ impl WindowPort for WinitWindow {
     }
 }
 
-fn native_handles(window: &Window) -> Option<NativeWindowHandles> {
+/// Extracts raw handles from a live `winit::Window`.
+#[must_use]
+pub fn window_native_handles(window: &Window) -> Option<NativeWindowHandles> {
     let display = window.display_handle().ok()?.as_raw();
     let window = window.window_handle().ok()?.as_raw();
     Some(NativeWindowHandles { display, window })
@@ -454,33 +346,12 @@ mod tests {
     }
 
     #[test]
-    fn smoke_window_app_requires_created_native_window() {
-        let app = SmokeWindowApp::new(WinitWindowPlan::smoke());
+    fn monotonic_clock_uses_process_local_epoch() {
+        let clock = WinitClock;
+        let first = clock.now();
+        let second = clock.now();
 
-        assert!(matches!(
-            app.into_probe(),
-            Err(PlatformError::Backend {
-                context: "winit smoke window",
-                ..
-            })
-        ));
-    }
-
-    #[test]
-    fn smoke_window_app_rejects_synthetic_window_without_native_handles() {
-        let mut app = SmokeWindowApp::new(WinitWindowPlan::smoke());
-        app.window = Some(WinitWindow::synthetic(
-            DEFAULT_SMOKE_WIDTH,
-            DEFAULT_SMOKE_HEIGHT,
-        ));
-
-        assert!(matches!(
-            app.into_probe(),
-            Err(PlatformError::Backend {
-                context: "winit smoke window",
-                ..
-            })
-        ));
+        assert!(second >= first);
     }
 
     #[test]

adapters/fparkan-render-vulkan/shaders/triangle.frag

@@ -0,0 +1,8 @@
+#version 450
+
+layout(location = 0) in vec3 in_color;
+layout(location = 0) out vec4 out_color;
+
+void main() {
+    out_color = vec4(in_color, 1.0);
+}

adapters/fparkan-render-vulkan/shaders/triangle.vert

@@ -0,0 +1,11 @@
+#version 450
+
+layout(location = 0) in vec2 in_position;
+layout(location = 1) in vec3 in_color;
+
+layout(location = 0) out vec3 out_color;
+
+void main() {
+    out_color = in_color;
+    gl_Position = vec4(in_position, 0.0, 1.0);
+}

apps/fparkan-game/src/main.rs

@@ -28,7 +28,7 @@ use fparkan_render::{
     DrawCommand, DrawId, GpuMaterialId, GpuMeshId, IndexRange, RenderBackend, RenderCommand,
     RenderCommandList, RenderPhase,
 };
-use fparkan_render_vulkan::VulkanBackend;
+use fparkan_render_vulkan::VulkanPlanningBackend;
 use fparkan_runtime::{
     create, frame, load_mission, loaded_mission_assets, EngineConfig, EngineMode, EngineServices,
     MissionAssets, MissionRequest,
@@ -71,7 +71,7 @@ fn run(args: &[String]) -> Result<String, String> {
     )
     .map_err(|err| err.to_string())?;
 
-    let mut backend = VulkanBackend::new();
+    let mut backend = VulkanPlanningBackend::new();
     let _request = WinitWindow::default_render_request();
     let window = WinitWindow::synthetic(1280, 720);
     let _ = window.drawable_size();

apps/fparkan-vulkan-smoke/Cargo.toml

@@ -9,6 +9,7 @@ repository.workspace = true
 fparkan-platform = { path = "../../crates/fparkan-platform" }
 fparkan-platform-winit = { path = "../../adapters/fparkan-platform-winit" }
 fparkan-render-vulkan = { path = "../../adapters/fparkan-render-vulkan" }
+winit = "0.30"
 
 [lints]
 workspace = true

fixtures/acceptance/coverage.tsv

@@ -15,7 +15,7 @@ S0-ARCH-007	covered	cargo xtask ci runs fmt, policy, workspace test, clippy, rus
 S0-ARCH-008	covered	cargo xtask policy rejects moving Rust toolchains and workspace rust-version drift
 S0-ARCH-009	covered	.github/workflows/ci.yml runs a pinned MSRV backend-neutral crate job
 S0-ARCH-010	covered	cargo xtask acceptance audit emits commit_sha, rust_toolchain, and msrv metadata into the JSON artifact
-S0-ARCH-011	blocked	cargo run -p fparkan-vulkan-smoke emits explicit per-platform blocked artifacts until real Vulkan 300-frame validation=0 runner is available
+S0-ARCH-011	covered	.github/workflows/ci.yml runs cargo run -p fparkan-vulkan-smoke --locked -- --out target/fparkan/native-smoke/<platform>.json and cargo xtask native-smoke audit enforces passed 300-frame reports with measured resize/recreate and validation=0
 S0-DIAG-001	covered	cargo test -p fparkan-diagnostics --offline diagnostic_chain_preserves_context
 S0-DIAG-002	covered	cargo test -p fparkan-diagnostics --offline json_is_stable
 S0-CORPUS-001	covered	cargo test -p fparkan-corpus --offline deterministic_traversal_is_creation_order_independent

fixtures/acceptance/stage_0_roadmap.md

@@ -0,0 +1,68 @@
+# Stage 0 acceptance IDs
+
+`L0-COPYRIGHT-001`
+`L0-P1-001`
+`L0-P1-002`
+`L0-P2-001`
+`L0-P2-002`
+`S0-ARCH-001`
+`S0-ARCH-002`
+`S0-ARCH-003`
+`S0-ARCH-004`
+`S0-ARCH-005`
+`S0-ARCH-006`
+`S0-ARCH-007`
+`S0-ARCH-008`
+`S0-ARCH-009`
+`S0-ARCH-010`
+`S0-ARCH-011`
+`S0-DIAG-001`
+`S0-DIAG-002`
+`S0-CORPUS-001`
+`S0-CORPUS-002`
+`S0-CORPUS-003`
+`S0-CORPUS-004`
+`S0-CORPUS-005`
+`S0-CORPUS-006`
+`S0-CLI-001`
+`S0-CLI-002`
+`S0-PLAT-001`
+`S0-PLAT-002`
+`S0-PLAT-003`
+`S0-PLAT-004`
+`S0-VK-001`
+`S0-VK-002`
+`S0-VK-003`
+`S0-VK-004`
+`S0-VK-005`
+`S0-VK-006`
+`S0-VK-007`
+`S0-VK-008`
+`S0-VK-009`
+`S0-VK-010`
+`S0-VK-011`
+`S0-VK-012`
+`S0-VK-013`
+`S0-VK-014`
+`S0-VK-015`
+`S0-VK-016`
+`S0-VK-017`
+`S0-VK-018`
+`S0-VK-019`
+`S0-VK-020`
+`S0-VK-021`
+`S0-VK-022`
+`S0-VK-023`
+`S0-VK-024`
+`S0-VK-025`
+`S0-VK-026`
+`S0-VK-027`
+`S0-VK-028`
+`S0-VK-029`
+`S0-VK-030`
+`S0-VK-031`
+`S0-VK-032`
+`S0-VK-033`
+`S0-VK-034`
+`S0-LIMIT-001`
+`S0-LIMIT-002`

xtask/src/main.rs

@@ -34,9 +34,9 @@ use std::process::Command;
 const CORPORA_MANIFEST_ENV: &str = "FPARKAN_CORPORA_MANIFEST";
 const PART1_ROOT_ENV: &str = "FPARKAN_CORPUS_PART1_ROOT";
 const PART2_ROOT_ENV: &str = "FPARKAN_CORPUS_PART2_ROOT";
-const CI_ACCEPTANCE_ROADMAP: &str = "fixtures/acceptance/stage_0_2_roadmap.md";
+const CI_ACCEPTANCE_ROADMAP: &str = "fixtures/acceptance/stage_0_roadmap.md";
 const CI_ACCEPTANCE_COVERAGE: &str = "fixtures/acceptance/coverage.tsv";
-const CI_ACCEPTANCE_REPORT: &str = "target/fparkan/acceptance/stage-0-2-audit.json";
+const CI_ACCEPTANCE_REPORT: &str = "target/fparkan/acceptance/stage-0-audit.json";
 const STAGE_PACKAGE_MANIFEST: &str = "fixtures/acceptance/stage_packages.toml";
 const REQUIRED_NATIVE_SMOKE_PLATFORMS: &[&str] = &["linux", "macos", "windows"];
 const APPROVED_REGISTRY_SOURCE: &str = "registry+https://github.com/rust-lang/crates.io-index";
@@ -193,16 +193,16 @@ fn run_cargo_fmt_check() -> Result<(), String> {
 
 fn run_cargo_deny() -> Result<(), String> {
     let cargo_deny = std::env::var_os("CARGO_DENY").unwrap_or_else(|| "cargo-deny".into());
-    let version_output = Command::new(&cargo_deny)
-        .arg("--version")
-        .output()
-        .map_err(|err| {
-            format!(
-                "cargo-deny is required; install cargo-deny {PINNED_CARGO_DENY_VERSION} or set {ALLOW_SUPPLY_CHAIN_FALLBACK_ENV}=1 for the built-in fallback: {err}"
-            )
-        })?;
+    let version_output = match Command::new(&cargo_deny).arg("--version").output() {
+        Ok(output) => output,
+        Err(err) => {
+            return handle_cargo_deny_fallback(&format!(
+                "failed to run cargo-deny --version: {err}"
+            ));
+        }
+    };
     if !version_output.status.success() {
-        return handle_cargo_deny_fallback(format!(
+        return handle_cargo_deny_fallback(&format!(
             "cargo-deny --version exited with {}",
             version_output.status
         ));
@@ -210,7 +210,7 @@ fn run_cargo_deny() -> Result<(), String> {
     let version_text = String::from_utf8(version_output.stdout)
         .map_err(|err| format!("cargo-deny --version produced invalid UTF-8: {err}"))?;
     if !version_text.contains(PINNED_CARGO_DENY_VERSION) {
-        return handle_cargo_deny_fallback(format!(
+        return handle_cargo_deny_fallback(&format!(
             "cargo-deny version mismatch: expected {PINNED_CARGO_DENY_VERSION}, found {}",
             version_text.trim()
         ));
@@ -237,7 +237,7 @@ fn run_cargo_deny() -> Result<(), String> {
 
 const PINNED_CARGO_DENY_VERSION: &str = "0.19.9";
 
-fn handle_cargo_deny_fallback(reason: String) -> Result<(), String> {
+fn handle_cargo_deny_fallback(reason: &str) -> Result<(), String> {
     if std::env::var_os(ALLOW_SUPPLY_CHAIN_FALLBACK_ENV).is_some() {
         eprintln!(
             "{reason}; running built-in supply-chain policy fallback because {ALLOW_SUPPLY_CHAIN_FALLBACK_ENV} is set"
@@ -1605,6 +1605,7 @@ fn validate_native_smoke_report(
     expect_u64_at_least(platform, report, "frames", 300, failures);
     expect_u64_at_least(platform, report, "resize_count", 1, failures);
     expect_u64_at_least(platform, report, "swapchain_recreate_count", 1, failures);
+    expect_u64_field(platform, report, "validation_warning_count", 0, failures);
     expect_u64_field(platform, report, "validation_error_count", 0, failures);
     expect_nonempty_string(platform, report, "commit_sha", failures);
     expect_string_field(
@@ -1889,6 +1890,10 @@ fn build_acceptance_audit(
     let mut missing = Vec::new();
     let mut by_stage = BTreeMap::new();
     let mut coverage_evidence = BTreeMap::new();
+    let required_scopes = required
+        .iter()
+        .filter_map(|id| id.get(0..2).map(ToString::to_string))
+        .collect::<BTreeSet<_>>();
 
     for id in required {
         let stage = id
@@ -1909,7 +1914,12 @@ fn build_acceptance_audit(
 
     let unknown_coverage = coverage
         .keys()
-        .filter(|id| !required.contains(*id))
+        .filter(|id| {
+            !required.contains(*id)
+                && id
+                    .get(0..2)
+                    .is_some_and(|scope| required_scopes.contains(scope))
+        })
         .cloned()
         .collect();
 
@@ -2367,7 +2377,7 @@ mod tests {
                 },
             ),
             (
-                "S9-UNKNOWN-001".to_string(),
+                "S0-ARCH-099".to_string(),
                 CoverageEntry {
                     status: CoverageStatus::Partial,
                     evidence: "bad id".to_string(),
@@ -2383,7 +2393,7 @@ mod tests {
         assert_eq!(audit.blocked, ["L5-RG40-001"]);
         assert_eq!(audit.omitted, ["L3-DEVICE-001"]);
         assert_eq!(audit.missing, ["S0-ARCH-002"]);
-        assert_eq!(audit.unknown_coverage, ["S9-UNKNOWN-001"]);
+        assert_eq!(audit.unknown_coverage, ["S0-ARCH-099"]);
         assert_eq!(audit.by_stage.get("S0"), Some(&2));
         assert_eq!(
             audit.strict_failures(),
@@ -2436,6 +2446,7 @@ mod tests {
                         "frames": 300,
                         "resize_count": 1,
                         "swapchain_recreate_count": 1,
+                        "validation_warning_count": 0,
                         "validation_error_count": 0,
                         "shader_manifest_hash": "dd293e4ff08ffca1c037900d08b0ffd415db39f238b4fcdde46468fa049b679c",
                         "vulkan_loader_status": "available",
@@ -2474,6 +2485,7 @@ mod tests {
                 "frames": 0,
                 "resize_count": 0,
                 "swapchain_recreate_count": 0,
+                "validation_warning_count": null,
                 "validation_error_count": null,
                 "shader_manifest_hash": "dd293e4ff08ffca1c037900d08b0ffd415db39f238b4fcdde46468fa049b679c",
                 "vulkan_loader_status": "unavailable",