diff --git a/apps/control-station/src/core/polygon/groundQualification.ts b/apps/control-station/src/core/polygon/groundQualification.ts
index b61feeb..9a65f94 100644
--- a/apps/control-station/src/core/polygon/groundQualification.ts
+++ b/apps/control-station/src/core/polygon/groundQualification.ts
@@ -63,6 +63,36 @@ export interface GroundFailurePreview {
   patchworkDisagreement: number[];
 }
 
+export interface GroundReviewFrameMetrics {
+  groundIou: number;
+  naturalGroundRecall: number;
+  obstacleNonGroundRecall: number;
+  latencyMs: number;
+}
+
+export interface GroundReviewFrameSummary {
+  sequence: number;
+  frameId: string;
+  sourcePointCount: number;
+  pointCount: number;
+  current: GroundReviewFrameMetrics;
+  patchwork: GroundReviewFrameMetrics;
+  groundIouDelta: number;
+}
+
+export interface GroundReview {
+  runId: string;
+  identitySha256: string;
+  sourceId: string;
+  frameCount: number;
+  previewPoints: number;
+  frames: GroundReviewFrameSummary[];
+}
+
+export interface GroundReviewFrame extends GroundFailurePreview {
+  intensity0To255: number[];
+}
+
 export class GroundQualificationContractError extends Error {}
 
 export class GroundQualificationApiError extends Error {
@@ -130,6 +160,14 @@ function boolean(value: unknown, field: string): boolean {
   return value;
 }
 
+function integer(value: unknown, field: string, minimum = 0): number {
+  const result = number(value, field, minimum);
+  if (!Number.isInteger(result)) {
+    throw new GroundQualificationContractError(`${field} должен быть целым числом.`);
+  }
+  return result;
+}
+
 function aggregate(value: unknown, field: string): QualificationMetricAggregate {
   const source = record(value, field);
   const micro = record(source.micro, `${field}.micro`);
@@ -316,6 +354,113 @@ export function decodeGroundFailurePreview(payload: unknown): GroundFailurePrevi
   };
 }
 
+function reviewFrameMetrics(value: unknown, field: string): GroundReviewFrameMetrics {
+  const source = record(value, field);
+  return {
+    groundIou: fraction(source.ground_iou, `${field}.ground_iou`),
+    naturalGroundRecall: fraction(
+      source.natural_ground_recall,
+      `${field}.natural_ground_recall`,
+    ),
+    obstacleNonGroundRecall: fraction(
+      source.obstacle_non_ground_recall,
+      `${field}.obstacle_non_ground_recall`,
+    ),
+    latencyMs: number(source.latency_ms, `${field}.latency_ms`),
+  };
+}
+
+export function decodeGroundReview(payload: unknown): GroundReview {
+  const source = record(payload, "ground review");
+  if (
+    source.schema_version !== "missioncore.polygon-ground-review/v1"
+    || source.access !== "read-only"
+  ) {
+    throw new GroundQualificationContractError("Неизвестная схема покадрового просмотра.");
+  }
+  const frameCount = integer(source.frame_count, "frame_count", 1);
+  const frames = array(source.frames, "frames", 2_000).map(
+    (value, index): GroundReviewFrameSummary => {
+      const frame = record(value, `frames[${index}]`);
+      const sequence = integer(frame.sequence, `frames[${index}].sequence`);
+      if (sequence !== index) {
+        throw new GroundQualificationContractError("Кадры просмотра идут не по порядку.");
+      }
+      return {
+        sequence,
+        frameId: id(frame.frame_id, `frames[${index}].frame_id`),
+        sourcePointCount: integer(
+          frame.source_point_count,
+          `frames[${index}].source_point_count`,
+          1,
+        ),
+        pointCount: integer(frame.point_count, `frames[${index}].point_count`, 1),
+        current: reviewFrameMetrics(frame.current, `frames[${index}].current`),
+        patchwork: reviewFrameMetrics(
+          frame.patchworkpp,
+          `frames[${index}].patchworkpp`,
+        ),
+        groundIouDelta: number(
+          frame.ground_iou_delta,
+          `frames[${index}].ground_iou_delta`,
+          -1,
+        ),
+      };
+    },
+  );
+  if (frames.length !== frameCount) {
+    throw new GroundQualificationContractError("Индекс просмотра неполный.");
+  }
+  frames.forEach((frame, index) => {
+    if (frame.pointCount > frame.sourcePointCount) {
+      throw new GroundQualificationContractError(
+        `frames[${index}] содержит больше preview-точек, чем source-точек.`,
+      );
+    }
+  });
+  const identitySha256 = text(source.identity_sha256, "identity_sha256", 64);
+  if (!SHA256.test(identitySha256)) {
+    throw new GroundQualificationContractError("Review identity должен содержать SHA-256.");
+  }
+  return {
+    runId: id(source.run_id, "run_id"),
+    identitySha256,
+    sourceId: text(source.source_id, "source_id"),
+    frameCount,
+    previewPoints: integer(source.preview_points, "preview_points", 1),
+    frames,
+  };
+}
+
+export function decodeGroundReviewFrame(payload: unknown): GroundReviewFrame {
+  const source = record(payload, "ground review frame");
+  if (
+    source.schema_version !== "missioncore.polygon-ground-review-frame/v1"
+    || source.access !== "read-only"
+  ) {
+    throw new GroundQualificationContractError("Неизвестная схема кадра просмотра.");
+  }
+  const compatible = {
+    ...source,
+    schema_version: "missioncore.polygon-ground-failure-preview/v1",
+  };
+  const decoded = decodeGroundFailurePreview(compatible);
+  const intensity0To255 = array(
+    source.intensity_0_255,
+    "intensity_0_255",
+    50_000,
+  ).map((value, index) => integer(value, `intensity_0_255[${index}]`));
+  if (
+    intensity0To255.length !== decoded.pointCount
+    || intensity0To255.some((value) => value > 255)
+  ) {
+    throw new GroundQualificationContractError(
+      "intensity_0_255 не совпадает с point_count.",
+    );
+  }
+  return { ...decoded, intensity0To255 };
+}
+
 async function requestJson(
   url: string,
   signal: AbortSignal | undefined,
@@ -391,3 +536,48 @@ export async function fetchGroundFailurePreview(
     ),
   );
 }
+
+export async function fetchGroundReview(
+  runId: string,
+  {
+    signal,
+    fetcher = globalThis.fetch,
+  }: { signal?: AbortSignal; fetcher?: QualificationFetch } = {},
+): Promise<GroundReview | null> {
+  if (!SAFE_ID.test(runId)) {
+    throw new GroundQualificationContractError("Недопустимый run_id.");
+  }
+  try {
+    return decodeGroundReview(
+      await requestJson(
+        `/api/v1/polygon/runs/${encodeURIComponent(runId)}/qualification/review`,
+        signal,
+        fetcher,
+      ),
+    );
+  } catch (error) {
+    if (error instanceof GroundQualificationApiError && error.status === 404) return null;
+    throw error;
+  }
+}
+
+export async function fetchGroundReviewFrame(
+  runId: string,
+  frameId: string,
+  {
+    signal,
+    fetcher = globalThis.fetch,
+  }: { signal?: AbortSignal; fetcher?: QualificationFetch } = {},
+): Promise<GroundReviewFrame> {
+  if (!SAFE_ID.test(runId) || !SAFE_ID.test(frameId)) {
+    throw new GroundQualificationContractError("Недопустимый идентификатор кадра.");
+  }
+  return decodeGroundReviewFrame(
+    await requestJson(
+      `/api/v1/polygon/runs/${encodeURIComponent(runId)}/qualification/review/frames/`
+      + encodeURIComponent(frameId),
+      signal,
+      fetcher,
+    ),
+  );
+}
diff --git a/apps/control-station/src/productModel.ts b/apps/control-station/src/productModel.ts
index 4e67628..ab4323d 100644
--- a/apps/control-station/src/productModel.ts
+++ b/apps/control-station/src/productModel.ts
@@ -156,7 +156,7 @@ export const workspaces: WorkspaceDefinition[] = [
     label: "Прогоны",
     title: "Прогоны",
     eyebrow: "ПОЛИГОН / ПРОГОНЫ",
-    description: "Live Simulation Worker, история и доказательства квалификационных прогонов.",
+    description: "Покадровый replay, сравнение алгоритмов и история квалификационных прогонов.",
     icon: "activity",
     kind: "polygon-run",
     groups: [],
diff --git a/apps/control-station/src/styles/responsive.css b/apps/control-station/src/styles/responsive.css
index 7a040be..74ef661 100644
--- a/apps/control-station/src/styles/responsive.css
+++ b/apps/control-station/src/styles/responsive.css
@@ -97,6 +97,16 @@
 }
 
 @media (max-width: 1040px) {
+  .polygon-review-summary > div:last-child,
+  .polygon-review-analysis__content,
+  .polygon-run-technical__content {
+    grid-template-columns: 1fr;
+  }
+
+  .polygon-review-frame-metrics {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+  }
+
   .polygon-qualification__grid,
   .polygon-qualification__failures {
     grid-template-columns: 1fr;
@@ -183,6 +193,42 @@
 }
 
 @media (max-width: 760px) {
+  .polygon-review-lead,
+  .polygon-review-player__header,
+  .polygon-review-order,
+  .polygon-review-summary > header {
+    align-items: stretch;
+    flex-direction: column;
+  }
+
+  .polygon-review-lead > div:last-child {
+    justify-content: space-between;
+  }
+
+  .polygon-review-mode {
+    justify-content: flex-start;
+  }
+
+  .polygon-review-frame-metrics {
+    grid-template-columns: 1fr;
+  }
+
+  .polygon-review-controls {
+    grid-template-columns: auto auto auto minmax(0, 1fr);
+  }
+
+  .polygon-review-controls > span {
+    display: none;
+  }
+
+  .polygon-review-summary article {
+    grid-template-columns: minmax(0, 1fr) auto auto;
+  }
+
+  .polygon-review-summary article small {
+    grid-column: 1 / -1;
+  }
+
   .polygon-qualification__heading,
   .polygon-qualification__viewer > header {
     display: grid;
diff --git a/apps/control-station/src/styles/workspaces.css b/apps/control-station/src/styles/workspaces.css
index f4db2f2..75b8f27 100644
--- a/apps/control-station/src/styles/workspaces.css
+++ b/apps/control-station/src/styles/workspaces.css
@@ -1015,6 +1015,504 @@
   font-size: 0.62rem;
 }
 
+.polygon-review-lead {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 1.5rem;
+  padding: 0.15rem 0.1rem 0.25rem;
+}
+
+.polygon-review-lead h2,
+.polygon-review-lead p {
+  margin: 0;
+}
+
+.polygon-review-lead h2 {
+  margin-top: 0.32rem;
+  color: var(--nodedc-text-primary);
+  font-size: 1.35rem;
+  letter-spacing: -0.04em;
+}
+
+.polygon-review-lead p {
+  margin-top: 0.32rem;
+  color: var(--nodedc-text-muted);
+  font-size: 0.66rem;
+}
+
+.polygon-review-lead > div:last-child {
+  display: flex;
+  align-items: center;
+  gap: 0.55rem;
+}
+
+.polygon-review-lead select {
+  max-width: 18rem;
+  border: 0;
+  border-radius: 999px;
+  outline: 0;
+  background: rgb(255 255 255 / 0.06);
+  color: var(--nodedc-text-secondary);
+  padding: 0.42rem 0.75rem;
+  font-size: 0.58rem;
+}
+
+.polygon-review-player {
+  overflow: hidden;
+  border-radius: 1.15rem;
+  background: var(--station-panel);
+}
+
+.polygon-review-player__header {
+  display: flex;
+  min-width: 0;
+  align-items: center;
+  justify-content: space-between;
+  gap: 1rem;
+  padding: 0.85rem 1rem;
+}
+
+.polygon-review-player__header > div:first-child {
+  display: grid;
+  min-width: 0;
+  gap: 0.25rem;
+}
+
+.polygon-review-player__header strong {
+  overflow: hidden;
+  max-width: 36rem;
+  color: var(--nodedc-text-primary);
+  font-size: 0.67rem;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.polygon-review-mode,
+.polygon-review-order > div {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: 0.28rem;
+}
+
+.polygon-review-mode button,
+.polygon-review-order button,
+.polygon-review-controls button {
+  border: 0;
+  border-radius: 999px;
+  outline: 0;
+  background: transparent;
+  color: var(--nodedc-text-muted);
+  padding: 0.42rem 0.68rem;
+  font: inherit;
+  font-size: 0.57rem;
+  cursor: pointer;
+}
+
+.polygon-review-mode button:hover,
+.polygon-review-mode button[data-active="true"],
+.polygon-review-order button:hover,
+.polygon-review-order button[data-active="true"],
+.polygon-review-controls button:hover:not(:disabled) {
+  outline: 0;
+  background: rgb(255 255 255 / 0.1);
+  color: var(--nodedc-text-primary);
+}
+
+.polygon-review-stage {
+  position: relative;
+  background: #06070a;
+}
+
+.polygon-review-stage .lidar-ground-scene {
+  min-height: min(56rem, 62vh);
+  border-radius: 0;
+}
+
+.polygon-review-stage__loading {
+  display: grid;
+  min-height: min(56rem, 62vh);
+  place-items: center;
+  color: var(--nodedc-text-muted);
+  font-size: 0.66rem;
+}
+
+.polygon-review-stage__legend {
+  position: absolute;
+  z-index: 3;
+  top: 0.8rem;
+  left: 0.8rem;
+  display: grid;
+  max-width: 25rem;
+  gap: 0.18rem;
+  border-radius: 0.75rem;
+  background: rgb(7 8 10 / 0.76);
+  padding: 0.55rem 0.68rem;
+  backdrop-filter: blur(14px);
+}
+
+.polygon-review-stage__legend strong {
+  color: var(--nodedc-text-primary);
+  font-size: 0.62rem;
+}
+
+.polygon-review-stage__legend span {
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+}
+
+.polygon-review-frame-metrics {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 0.28rem;
+  padding: 0.38rem;
+}
+
+.polygon-review-frame-metrics article {
+  display: grid;
+  min-width: 0;
+  gap: 0.24rem;
+  border-radius: 0.82rem;
+  background: rgb(255 255 255 / 0.035);
+  padding: 0.72rem 0.78rem;
+}
+
+.polygon-review-frame-metrics span,
+.polygon-review-frame-metrics small {
+  overflow: hidden;
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.polygon-review-frame-metrics strong {
+  color: var(--nodedc-text-primary);
+  font-size: 1.02rem;
+  font-weight: 680;
+}
+
+.polygon-review-frame-metrics article[data-positive="false"] strong {
+  color: rgb(var(--nodedc-danger-rgb));
+}
+
+.polygon-review-controls {
+  display: grid;
+  grid-template-columns: auto auto auto minmax(8rem, 1fr) auto;
+  align-items: center;
+  gap: 0.38rem;
+  padding: 0.3rem 0.55rem 0.15rem;
+}
+
+.polygon-review-controls button {
+  background: rgb(255 255 255 / 0.055);
+  color: var(--nodedc-text-secondary);
+}
+
+.polygon-review-controls button:disabled {
+  opacity: 0.3;
+  cursor: default;
+}
+
+.polygon-review-controls input {
+  width: 100%;
+  accent-color: #f0f0ec;
+}
+
+.polygon-review-controls > span {
+  min-width: 4.5rem;
+  color: var(--nodedc-text-muted);
+  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
+  font-size: 0.55rem;
+  text-align: right;
+}
+
+.polygon-review-order {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 1rem;
+  padding: 0.2rem 0.55rem 0.45rem;
+}
+
+.polygon-review-order > div:last-child button {
+  color: var(--nodedc-text-secondary);
+}
+
+.polygon-review-timeline {
+  display: flex;
+  height: 2.4rem;
+  align-items: stretch;
+  gap: 1px;
+  overflow: hidden;
+  margin: 0 0.65rem;
+  border-radius: 0.42rem;
+  background: rgb(255 255 255 / 0.025);
+  padding: 0.32rem 0;
+}
+
+.polygon-review-timeline button {
+  min-width: 1px;
+  flex: 1 1 1px;
+  border: 0;
+  border-radius: 0;
+  outline: 0;
+  background: var(--frame-color);
+  padding: 0;
+  cursor: pointer;
+  opacity: 0.62;
+}
+
+.polygon-review-timeline button:hover,
+.polygon-review-timeline button[data-active="true"] {
+  min-width: 3px;
+  opacity: 1;
+  box-shadow: 0 0 0 1px rgb(255 255 255 / 0.86);
+}
+
+.polygon-review-timeline-note {
+  margin: 0;
+  padding: 0.25rem 0.75rem 0.78rem;
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+  line-height: 1.45;
+}
+
+.polygon-review-summary,
+.polygon-review-unavailable,
+.polygon-review-analysis,
+.polygon-run-technical {
+  border-radius: 1rem;
+  background: var(--station-panel);
+}
+
+.polygon-review-summary {
+  display: grid;
+  gap: 0.7rem;
+  padding: 0.9rem 1rem;
+}
+
+.polygon-review-summary > header {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 1rem;
+}
+
+.polygon-review-summary h3,
+.polygon-review-summary p {
+  margin: 0;
+}
+
+.polygon-review-summary h3 {
+  margin-top: 0.28rem;
+  color: var(--nodedc-text-primary);
+  font-size: 0.94rem;
+}
+
+.polygon-review-summary > p {
+  max-width: 52rem;
+  color: var(--nodedc-text-muted);
+  font-size: 0.62rem;
+  line-height: 1.55;
+}
+
+.polygon-review-summary > div:last-child {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 0.38rem;
+}
+
+.polygon-review-summary article {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) auto auto auto;
+  align-items: center;
+  gap: 0.58rem;
+  border-radius: 0.75rem;
+  background: rgb(255 255 255 / 0.03);
+  padding: 0.65rem 0.72rem;
+}
+
+.polygon-review-summary article span,
+.polygon-review-summary article small {
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+}
+
+.polygon-review-summary article strong {
+  color: var(--nodedc-text-primary);
+  font-size: 0.72rem;
+}
+
+.polygon-review-summary article i {
+  color: var(--nodedc-text-muted);
+  font-style: normal;
+}
+
+.polygon-review-analysis,
+.polygon-run-technical {
+  overflow: hidden;
+}
+
+.polygon-review-analysis > summary,
+.polygon-run-technical > summary {
+  padding: 0.8rem 0.95rem;
+  color: var(--nodedc-text-secondary);
+  font-size: 0.62rem;
+  cursor: pointer;
+  list-style: none;
+}
+
+.polygon-review-analysis > summary::-webkit-details-marker,
+.polygon-run-technical > summary::-webkit-details-marker {
+  display: none;
+}
+
+.polygon-review-analysis > summary::after,
+.polygon-run-technical > summary::after {
+  float: right;
+  content: "＋";
+  color: var(--nodedc-text-muted);
+}
+
+.polygon-review-analysis[open] > summary::after,
+.polygon-run-technical[open] > summary::after {
+  content: "−";
+}
+
+.polygon-review-analysis__content {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
+  gap: 0.7rem;
+  padding: 0 0.65rem 0.65rem;
+}
+
+.polygon-review-analysis__content section {
+  display: grid;
+  align-content: start;
+  gap: 0.25rem;
+  border-radius: 0.8rem;
+  background: rgb(255 255 255 / 0.025);
+  padding: 0.75rem;
+}
+
+.polygon-review-analysis__content p {
+  display: grid;
+  grid-template-columns: auto minmax(0, 1fr) repeat(3, auto);
+  align-items: center;
+  gap: 0.45rem;
+  margin: 0;
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+}
+
+.polygon-review-analysis__content p i {
+  width: 0.38rem;
+  height: 0.38rem;
+  border-radius: 50%;
+  background: rgb(var(--nodedc-danger-rgb));
+}
+
+.polygon-review-analysis__content p[data-passed="true"] i {
+  background: rgb(var(--nodedc-success-rgb));
+}
+
+.polygon-review-analysis__content code {
+  color: var(--nodedc-text-muted);
+  font-size: 0.52rem;
+}
+
+.polygon-review-unavailable {
+  display: grid;
+  min-height: 18rem;
+  align-content: center;
+  gap: 0.45rem;
+  padding: 1rem;
+}
+
+.polygon-review-unavailable h3,
+.polygon-review-unavailable p,
+.polygon-review-unavailable small {
+  margin: 0;
+}
+
+.polygon-review-unavailable h3 {
+  color: var(--nodedc-text-primary);
+  font-size: 1rem;
+}
+
+.polygon-review-unavailable p,
+.polygon-review-unavailable small {
+  max-width: 44rem;
+  color: var(--nodedc-text-muted);
+  font-size: 0.62rem;
+  line-height: 1.5;
+}
+
+.polygon-run-technical__content {
+  display: grid;
+  grid-template-columns: 1.2fr 1fr 1fr;
+  gap: 0.6rem;
+  padding: 0 0.65rem 0.65rem;
+}
+
+.polygon-run-technical__content > * {
+  min-width: 0;
+  border-radius: 0.75rem;
+  background: rgb(255 255 255 / 0.025);
+  padding: 0.7rem;
+}
+
+.polygon-run-technical__content dl {
+  display: grid;
+  gap: 0.3rem;
+  margin: 0;
+}
+
+.polygon-run-technical__content dl > div,
+.polygon-run-technical__content section p {
+  display: flex;
+  min-width: 0;
+  justify-content: space-between;
+  gap: 0.65rem;
+  margin: 0;
+  color: var(--nodedc-text-muted);
+  font-size: 0.54rem;
+}
+
+.polygon-run-technical__content dd {
+  overflow: hidden;
+  margin: 0;
+  color: var(--nodedc-text-secondary);
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.polygon-run-technical__content h4 {
+  margin: 0 0 0.55rem;
+  color: var(--nodedc-text-primary);
+  font-size: 0.62rem;
+}
+
+.polygon-run-technical__content section {
+  display: grid;
+  align-content: start;
+  gap: 0.4rem;
+}
+
+.polygon-run-technical__content section p strong,
+.polygon-run-technical__content section p span {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.polygon-run-technical__content section p strong {
+  color: var(--nodedc-text-secondary);
+  font-weight: 600;
+}
+
 .capability-summary {
   display: grid;
   grid-template-columns: repeat(4, minmax(0, 1fr));
diff --git a/apps/control-station/src/workspaces/PolygonRunWorkspace.tsx b/apps/control-station/src/workspaces/PolygonRunWorkspace.tsx
index 22a997d..cbb1c40 100644
--- a/apps/control-station/src/workspaces/PolygonRunWorkspace.tsx
+++ b/apps/control-station/src/workspaces/PolygonRunWorkspace.tsx
@@ -1,15 +1,20 @@
-import { useEffect, useMemo, useState } from "react";
 import {
-  Button,
-  GlassSurface,
-  StatusBadge,
-} from "@nodedc/ui-react";
+  useEffect,
+  useMemo,
+  useRef,
+  useState,
+  type CSSProperties,
+} from "react";
+import { Button, StatusBadge } from "@nodedc/ui-react";
 
 import {
-  fetchGroundFailurePreview,
   fetchGroundQualification,
-  type GroundFailurePreview,
+  fetchGroundReview,
+  fetchGroundReviewFrame,
   type GroundQualification,
+  type GroundReview,
+  type GroundReviewFrame,
+  type GroundReviewFrameSummary,
 } from "../core/polygon/groundQualification";
 import {
   fetchPolygonRunCatalog,
@@ -23,12 +28,13 @@ import {
   LidarGroundPointCloud,
   type LidarGroundViewMode,
 } from "./LidarGroundPointCloud";
-import { PolygonLivePanel } from "./PolygonLivePanel";
 
 interface PolygonRunWorkspaceProps {
   route: PolygonRunRoute;
 }
 
+type ReviewOrder = "sequence" | "best" | "worst";
+
 const stateLabels: Record<PolygonRunState, string> = {
   admitted: "Допущен",
   starting: "Запускается",
@@ -40,6 +46,21 @@ const stateLabels: Record<PolygonRunState, string> = {
   aborted: "Прерван",
 };
 
+const viewModes: ReadonlyArray<[LidarGroundViewMode, string]> = [
+  ["intensity", "Облако"],
+  ["ground-truth", "Эталон"],
+  ["current", "Current"],
+  ["candidate", "Patchwork++"],
+  ["disagreement", "Ошибки Current"],
+  ["candidate-disagreement", "Ошибки Patchwork++"],
+];
+
+const orderLabels: ReadonlyArray<[ReviewOrder, string]> = [
+  ["sequence", "По записи"],
+  ["best", "Лучшие"],
+  ["worst", "Худшие"],
+];
+
 function stateTone(
   state: PolygonRunState,
 ): "success" | "accent" | "warning" | "danger" | "neutral" {
@@ -69,7 +90,7 @@ function formatBytes(value: number): string {
 
 function errorMessage(error: unknown): string {
   if (error instanceof Error && error.message.trim()) return error.message;
-  return "Не удалось прочитать доказательства прогона.";
+  return "Не удалось прочитать прогон.";
 }
 
 function formatPercent(value: number): string {
@@ -79,10 +100,65 @@ function formatPercent(value: number): string {
   }).format(value);
 }
 
+function formatDelta(value: number): string {
+  const points = value * 100;
+  return `${points >= 0 ? "+" : ""}${points.toLocaleString("ru-RU", {
+    maximumFractionDigits: 1,
+  })} п.п.`;
+}
+
 function formatMilliseconds(value: number): string {
   return `${value.toLocaleString("ru-RU", { maximumFractionDigits: 1 })} мс`;
 }
 
+function frameScene(frame: GroundReviewFrame | null) {
+  if (!frame) return null;
+  return {
+    pointCount: frame.pointCount,
+    pointsXyzM: frame.pointsXyzM,
+    intensity0To255: frame.intensity0To255,
+    masks: {
+      currentGround: frame.currentGround,
+      currentAssigned: frame.evaluated,
+      candidateGround: frame.patchworkGround,
+      candidateAssigned: frame.evaluated,
+      disagreement: frame.currentDisagreement,
+      candidateDisagreement: frame.patchworkDisagreement,
+      groundTruthGround: frame.groundTruthGround,
+    },
+  };
+}
+
+function modeExplanation(mode: LidarGroundViewMode): string {
+  if (mode === "intensity") return "Нейтральная геометрия нативного LiDAR-кадра.";
+  if (mode === "ground-truth") return "Публичная GOOSE-разметка: земля и всё остальное.";
+  if (mode === "current") return "Что текущий алгоритм Mission Core считает землёй.";
+  if (mode === "candidate") return "Что Patchwork++ считает землёй.";
+  if (mode === "disagreement") return "Красным — точки, где Current расходится с эталоном.";
+  return "Красным — точки, где Patchwork++ расходится с эталоном.";
+}
+
+function frameColor(delta: number): string {
+  if (delta < 0) {
+    const opacity = Math.min(0.92, 0.42 + Math.abs(delta) * 3);
+    return `rgb(255 104 104 / ${opacity})`;
+  }
+  const opacity = Math.min(0.9, 0.25 + delta * 2.8);
+  return `rgb(210 242 188 / ${opacity})`;
+}
+
+function orderFrames(
+  review: GroundReview,
+  order: ReviewOrder,
+): GroundReviewFrameSummary[] {
+  if (order === "sequence") return review.frames;
+  return [...review.frames].sort((left, right) => (
+    order === "best"
+      ? right.groundIouDelta - left.groundIouDelta
+      : left.groundIouDelta - right.groundIouDelta
+  ));
+}
+
 export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
   const [catalog, setCatalog] = useState<PolygonRunCatalog | null>(null);
   const [detail, setDetail] = useState<PolygonRunDetail | null>(null);
@@ -91,11 +167,14 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
   const [error, setError] = useState<string | null>(route.error);
   const [reloadGeneration, setReloadGeneration] = useState(0);
   const [qualification, setQualification] = useState<GroundQualification | null>(null);
-  const [qualificationError, setQualificationError] = useState<string | null>(null);
-  const [failurePreview, setFailurePreview] = useState<GroundFailurePreview | null>(null);
-  const [selectedFailureFrameId, setSelectedFailureFrameId] = useState<string | null>(null);
-  const [failureMode, setFailureMode] =
-    useState<LidarGroundViewMode>("candidate-disagreement");
+  const [review, setReview] = useState<GroundReview | null>(null);
+  const [reviewError, setReviewError] = useState<string | null>(null);
+  const [selectedFrameId, setSelectedFrameId] = useState<string | null>(null);
+  const [reviewFrame, setReviewFrame] = useState<GroundReviewFrame | null>(null);
+  const [reviewMode, setReviewMode] = useState<LidarGroundViewMode>("ground-truth");
+  const [reviewOrder, setReviewOrder] = useState<ReviewOrder>("sequence");
+  const [playing, setPlaying] = useState(false);
+  const frameCache = useRef(new Map<string, GroundReviewFrame>());
 
   useEffect(() => {
     if (route.error) {
@@ -135,79 +214,134 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
 
   useEffect(() => {
     const runId = detail?.run.runId;
-    if (!runId) {
-      setQualification(null);
-      setQualificationError(null);
-      return;
-    }
-    const controller = new AbortController();
     setQualification(null);
-    setQualificationError(null);
-    setFailurePreview(null);
-    setSelectedFailureFrameId(null);
-    void fetchGroundQualification(runId, { signal: controller.signal })
-      .then((result) => {
+    setReview(null);
+    setReviewFrame(null);
+    setSelectedFrameId(null);
+    setReviewError(null);
+    setPlaying(false);
+    frameCache.current.clear();
+    if (!runId) return;
+    const controller = new AbortController();
+    void (async () => {
+      try {
+        const nextQualification = await fetchGroundQualification(runId, {
+          signal: controller.signal,
+        });
         if (controller.signal.aborted) return;
-        setQualification(result);
-        setSelectedFailureFrameId(result?.worstFrames[0]?.frameId ?? null);
-      })
-      .catch((loadError: unknown) => {
-        if (!controller.signal.aborted) setQualificationError(errorMessage(loadError));
-      });
+        setQualification(nextQualification);
+        if (!nextQualification) return;
+        const nextReview = await fetchGroundReview(runId, {
+          signal: controller.signal,
+        });
+        if (controller.signal.aborted) return;
+        setReview(nextReview);
+        setSelectedFrameId(nextReview?.frames[0]?.frameId ?? null);
+      } catch (loadError) {
+        if (!controller.signal.aborted) setReviewError(errorMessage(loadError));
+      }
+    })();
     return () => controller.abort();
   }, [detail?.run.runId]);
 
   useEffect(() => {
-    const runId = qualification?.runId;
-    if (!runId || !selectedFailureFrameId) {
-      setFailurePreview(null);
+    const runId = review?.runId;
+    if (!runId || !selectedFrameId) {
+      setReviewFrame(null);
+      return;
+    }
+    const cached = frameCache.current.get(selectedFrameId);
+    if (cached) {
+      setReviewFrame(cached);
       return;
     }
     const controller = new AbortController();
-    setFailurePreview(null);
-    void fetchGroundFailurePreview(runId, selectedFailureFrameId, {
+    setReviewFrame(null);
+    void fetchGroundReviewFrame(runId, selectedFrameId, {
       signal: controller.signal,
     })
-      .then((result) => {
-        if (!controller.signal.aborted) setFailurePreview(result);
+      .then((frame) => {
+        if (controller.signal.aborted) return;
+        frameCache.current.set(frame.frameId, frame);
+        while (frameCache.current.size > 24) {
+          const oldest = frameCache.current.keys().next().value as string | undefined;
+          if (oldest) frameCache.current.delete(oldest);
+          else break;
+        }
+        setReviewFrame(frame);
       })
       .catch((loadError: unknown) => {
-        if (!controller.signal.aborted) setQualificationError(errorMessage(loadError));
+        if (!controller.signal.aborted) setReviewError(errorMessage(loadError));
       });
     return () => controller.abort();
-  }, [qualification?.runId, selectedFailureFrameId]);
+  }, [review?.runId, selectedFrameId]);
 
-  const visibleEvents = useMemo(
-    () => detail ? [...detail.events].reverse() : [],
-    [detail],
+  const orderedFrames = useMemo(
+    () => review ? orderFrames(review, reviewOrder) : [],
+    [review, reviewOrder],
   );
-  const failureFrame = useMemo(() => {
-    if (!failurePreview) return null;
-    return {
-      pointCount: failurePreview.pointCount,
-      pointsXyzM: failurePreview.pointsXyzM,
-      intensity0To255: null,
-      masks: {
-        currentGround: failurePreview.currentGround,
-        currentAssigned: failurePreview.evaluated,
-        candidateGround: failurePreview.patchworkGround,
-        candidateAssigned: failurePreview.evaluated,
-        disagreement: failurePreview.currentDisagreement,
-        candidateDisagreement: failurePreview.patchworkDisagreement,
-        groundTruthGround: failurePreview.groundTruthGround,
-      },
-    };
-  }, [failurePreview]);
+  const selectedPosition = Math.max(
+    0,
+    orderedFrames.findIndex((frame) => frame.frameId === selectedFrameId),
+  );
+  const selectedSummary = orderedFrames[selectedPosition] ?? null;
+  const bestFrame = useMemo(
+    () => review
+      ? [...review.frames].sort(
+        (left, right) => right.groundIouDelta - left.groundIouDelta,
+      )[0]
+      : null,
+    [review],
+  );
+  const worstFrame = useMemo(
+    () => review
+      ? [...review.frames].sort(
+        (left, right) => left.groundIouDelta - right.groundIouDelta,
+      )[0]
+      : null,
+    [review],
+  );
+
+  useEffect(() => {
+    if (!playing || !reviewFrame || !selectedFrameId || !orderedFrames.length) return;
+    if (reviewFrame.frameId !== selectedFrameId) return;
+    const timer = window.setTimeout(() => {
+      const nextPosition = selectedPosition + 1;
+      if (nextPosition >= orderedFrames.length) {
+        setPlaying(false);
+        return;
+      }
+      setSelectedFrameId(orderedFrames[nextPosition].frameId);
+    }, 520);
+    return () => window.clearTimeout(timer);
+  }, [
+    orderedFrames,
+    playing,
+    reviewFrame,
+    selectedFrameId,
+    selectedPosition,
+  ]);
+
+  const scene = useMemo(() => frameScene(reviewFrame), [reviewFrame]);
+
+  const selectPosition = (position: number) => {
+    const frame = orderedFrames[Math.max(0, Math.min(position, orderedFrames.length - 1))];
+    if (frame) setSelectedFrameId(frame.frameId);
+  };
+
+  const changeOrder = (order: ReviewOrder) => {
+    setPlaying(false);
+    setReviewOrder(order);
+  };
 
   if (loading && !detail) {
     return (
       <div className="standard-workspace polygon-run-workspace">
-        <PolygonLivePanel />
-        <GlassSurface className="polygon-run-message" padding="lg">
-          <StatusBadge tone="accent">Только чтение</StatusBadge>
-          <h2>Проверяем журнал прогона</h2>
-          <p>Mission Core читает манифест, события и индекс артефактов без запуска провайдеров.</p>
-        </GlassSurface>
+        <section className="polygon-run-message">
+          <span className="section-eyebrow">ПОЛИГОН / ПРОГОНЫ</span>
+          <h2>Открываем запись</h2>
+          <p>Читаем индекс кадров и готовим покадровый просмотр.</p>
+        </section>
       </div>
     );
   }
@@ -215,19 +349,18 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
   if (error) {
     return (
       <div className="standard-workspace polygon-run-workspace">
-        <PolygonLivePanel />
-        <GlassSurface className="polygon-run-message" padding="lg">
+        <section className="polygon-run-message">
           <StatusBadge tone="danger">Данные недоступны</StatusBadge>
-          <h2>UI-0 не может открыть прогон</h2>
+          <h2>Не удалось открыть прогон</h2>
           <p>{error}</p>
           <Button
             size="compact"
             variant="secondary"
             onClick={() => setReloadGeneration((value) => value + 1)}
           >
-            Повторить чтение
+            Повторить
           </Button>
-        </GlassSurface>
+        </section>
       </div>
     );
   }
@@ -235,12 +368,11 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
   if (!detail) {
     return (
       <div className="standard-workspace polygon-run-workspace">
-        <PolygonLivePanel />
-        <GlassSurface className="polygon-run-message" padding="lg">
-          <StatusBadge tone="neutral">Журнал пуст</StatusBadge>
-          <h2>Квалификационных прогонов пока нет</h2>
-          <p>Экран появится автоматически после публикации первого журнала в read-only источник.</p>
-        </GlassSurface>
+        <section className="polygon-run-message">
+          <span className="section-eyebrow">ПОЛИГОН / ПРОГОНЫ</span>
+          <h2>Записей пока нет</h2>
+          <p>Здесь появятся replay- и simulation-прогоны после публикации результатов.</p>
+        </section>
       </div>
     );
   }
@@ -248,82 +380,236 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
   const { run } = detail;
   return (
     <div className="standard-workspace polygon-run-workspace">
-      <PolygonLivePanel />
-      <section className="workspace-lead workspace-lead--compact">
+      <section className="polygon-review-lead">
         <div>
-          <span className="section-eyebrow">ПОЛИГОН / КВАЛИФИКАЦИОННЫЙ ПРОГОН</span>
-          <h2>{run.runId}</h2>
+          <span className="section-eyebrow">ПОЛИГОН / ЗАПИСЬ ДАТАСЕТА</span>
+          <h2>{qualification ? "GOOSE · Ground segmentation" : run.scenarioGeneration}</h2>
           <p>
-            Канонический архив Mission Core. Lifecycle live-контура отделён от истории;
-            команд физическим актуаторам и реального управления здесь нет.
+            {qualification
+              ? `${qualification.frameCount} кадров · Current и Patchwork++ против публичной разметки`
+              : "Архивный прогон без покадрового perception review."}
           </p>
         </div>
-        <div className="polygon-run-lead-status">
+        <div>
           <StatusBadge tone={stateTone(run.state)}>{stateLabels[run.state]}</StatusBadge>
-          <span>read-only · {run.reproducibilityTier}</span>
+          {catalog && catalog.items.length > 1 ? (
+            <select
+              aria-label="Выбрать прогон"
+              value={run.runId}
+              onChange={(event) => setSelectedRunId(event.target.value)}
+            >
+              {catalog.items.map((item) => (
+                <option key={item.runId} value={item.runId}>{item.runId}</option>
+              ))}
+            </select>
+          ) : null}
         </div>
       </section>
 
-      <section className="polygon-run-metrics" aria-label="Сводка прогона">
-        <div>
-          <span>Состояние</span>
-          <strong>{stateLabels[run.state]}</strong>
-          <small>{run.terminalReason ?? "терминальная причина отсутствует"}</small>
-        </div>
-        <div>
-          <span>Провайдеры</span>
-          <strong>{run.providers.length}</strong>
-          <small>{run.providerIds.join(" · ")}</small>
-        </div>
-        <div>
-          <span>События</span>
-          <strong>{detail.eventsTotal}</strong>
-          <small>{detail.eventsTruncated ? "показан последний фрагмент" : "журнал целиком"}</small>
-        </div>
-        <div>
-          <span>Команды</span>
-          <strong>{detail.commandCount}</strong>
-          <small>содержимое не публикуется UI-0</small>
-        </div>
-      </section>
-
-      {qualification ? (
-        <section className="polygon-qualification" aria-label="Квалификация ground provider">
-          <header className="polygon-qualification__heading">
-            <div>
-              <span className="section-eyebrow">GOOSE VALIDATION · {qualification.frameCount} КАДРОВ</span>
-              <h3>Current против Patchwork++</h3>
-              <p>
-                Публичная разметка проверяет переносимость ground pipeline. Результат остаётся
-                shadow-only и не даёт права на навигацию или safety.
-              </p>
-            </div>
-            <StatusBadge tone={qualification.decision.passed ? "success" : "danger"}>
-              {qualification.decision.passed ? "Shadow candidate" : "Gate не пройден"}
-            </StatusBadge>
-          </header>
-
-          <div className="polygon-qualification__providers">
-            {([
-              ["Current", qualification.current],
-              ["Patchwork++", qualification.patchwork],
-            ] as const).map(([label, aggregate]) => (
-              <article key={label}>
-                <strong>{label}</strong>
-                <dl>
-                  <div><dt>Ground IoU</dt><dd>{formatPercent(aggregate.micro.groundIou)}</dd></div>
-                  <div><dt>Natural ground</dt><dd>{formatPercent(aggregate.micro.naturalGroundRecall)}</dd></div>
-                  <div><dt>Obstacle recall</dt><dd>{formatPercent(aggregate.micro.obstacleNonGroundRecall)}</dd></div>
-                  <div><dt>Latency p95</dt><dd>{formatMilliseconds(aggregate.latencyMs.p95)}</dd></div>
-                </dl>
-              </article>
-            ))}
-          </div>
-
-          <div className="polygon-qualification__grid">
-            <article className="polygon-qualification__checks">
-              <span className="section-eyebrow">ЗАРАНЕЕ ЗАФИКСИРОВАННЫЕ GATES</span>
+      {qualification && review ? (
+        <>
+          <section className="polygon-review-player" aria-label="Покадровый просмотр GOOSE">
+            <header className="polygon-review-player__header">
               <div>
+                <span className="section-eyebrow">КАДР {selectedSummary
+                  ? selectedSummary.sequence + 1
+                  : "—"} / {review.frameCount}</span>
+                <strong>{selectedSummary?.frameId ?? "Загружаем запись"}</strong>
+              </div>
+              <div className="polygon-review-mode" aria-label="Режим визуализации">
+                {viewModes.map(([mode, label]) => (
+                  <button
+                    type="button"
+                    key={mode}
+                    data-active={reviewMode === mode ? "true" : undefined}
+                    onClick={() => setReviewMode(mode)}
+                  >
+                    {label}
+                  </button>
+                ))}
+              </div>
+            </header>
+
+            <div className="polygon-review-stage">
+              {scene ? (
+                <LidarGroundPointCloud frame={scene} mode={reviewMode} />
+              ) : (
+                <div className="polygon-review-stage__loading">Загружаем кадр…</div>
+              )}
+              <div className="polygon-review-stage__legend">
+                <strong>{viewModes.find(([mode]) => mode === reviewMode)?.[1]}</strong>
+                <span>{modeExplanation(reviewMode)}</span>
+              </div>
+            </div>
+
+            {selectedSummary ? (
+              <div className="polygon-review-frame-metrics">
+                <article>
+                  <span>Current · Ground IoU</span>
+                  <strong>{formatPercent(selectedSummary.current.groundIou)}</strong>
+                  <small>прогноз против эталона</small>
+                </article>
+                <article>
+                  <span>Patchwork++ · Ground IoU</span>
+                  <strong>{formatPercent(selectedSummary.patchwork.groundIou)}</strong>
+                  <small>прогноз против эталона</small>
+                </article>
+                <article data-positive={selectedSummary.groundIouDelta >= 0 ? "true" : "false"}>
+                  <span>Разница на этом кадре</span>
+                  <strong>{formatDelta(selectedSummary.groundIouDelta)}</strong>
+                  <small>Patchwork++ минус Current</small>
+                </article>
+                <article>
+                  <span>Natural ground · PW++</span>
+                  <strong>{formatPercent(
+                    selectedSummary.patchwork.naturalGroundRecall,
+                  )}</strong>
+                  <small>recall на естественном грунте</small>
+                </article>
+              </div>
+            ) : null}
+
+            <div className="polygon-review-controls">
+              <button
+                type="button"
+                aria-label={playing ? "Пауза" : "Воспроизвести"}
+                onClick={() => setPlaying((value) => !value)}
+              >
+                {playing ? "Пауза" : "Play"}
+              </button>
+              <button
+                type="button"
+                aria-label="Предыдущий кадр"
+                disabled={selectedPosition <= 0}
+                onClick={() => selectPosition(selectedPosition - 1)}
+              >
+                ←
+              </button>
+              <button
+                type="button"
+                aria-label="Следующий кадр"
+                disabled={selectedPosition >= orderedFrames.length - 1}
+                onClick={() => selectPosition(selectedPosition + 1)}
+              >
+                →
+              </button>
+              <input
+                type="range"
+                min={0}
+                max={Math.max(0, orderedFrames.length - 1)}
+                value={selectedPosition}
+                aria-label="Позиция в записи"
+                onChange={(event) => selectPosition(Number(event.target.value))}
+              />
+              <span>{selectedPosition + 1} / {orderedFrames.length}</span>
+            </div>
+
+            <div className="polygon-review-order">
+              <div>
+                {orderLabels.map(([order, label]) => (
+                  <button
+                    type="button"
+                    key={order}
+                    data-active={reviewOrder === order ? "true" : undefined}
+                    onClick={() => changeOrder(order)}
+                  >
+                    {label}
+                  </button>
+                ))}
+              </div>
+              <div>
+                <button
+                  type="button"
+                  onClick={() => bestFrame && setSelectedFrameId(bestFrame.frameId)}
+                >
+                  Лучший прирост
+                </button>
+                <button
+                  type="button"
+                  onClick={() => worstFrame && setSelectedFrameId(worstFrame.frameId)}
+                >
+                  Худшее ухудшение
+                </button>
+              </div>
+            </div>
+
+            <div
+              className="polygon-review-timeline"
+              aria-label={`Все ${orderedFrames.length} кадров`}
+            >
+              {orderedFrames.map((frame, index) => (
+                <button
+                  type="button"
+                  key={frame.frameId}
+                  aria-label={`Кадр ${frame.sequence + 1}: ${formatDelta(frame.groundIouDelta)}`}
+                  title={`${frame.frameId} · ${formatDelta(frame.groundIouDelta)}`}
+                  data-active={frame.frameId === selectedFrameId ? "true" : undefined}
+                  style={{ "--frame-color": frameColor(frame.groundIouDelta) } as CSSProperties}
+                  onClick={() => selectPosition(index)}
+                />
+              ))}
+            </div>
+            <p className="polygon-review-timeline-note">
+              Каждая риска — доступный кадр. Светлая означает улучшение IoU, красная —
+              ухудшение. Можно нажать на любую и проверить результат вручную.
+            </p>
+          </section>
+
+          <section className="polygon-review-summary">
+            <header>
+              <div>
+                <span className="section-eyebrow">ВЕСЬ VALIDATION SPLIT</span>
+                <h3>Что именно сравнивалось</h3>
+              </div>
+              <StatusBadge tone={qualification.decision.passed ? "success" : "danger"}>
+                {qualification.decision.passed ? "27 / 27 проверок" : "Есть проваленные проверки"}
+              </StatusBadge>
+            </header>
+            <p>
+              На каждом из {qualification.frameCount} нативных LiDAR-кадров оба алгоритма
+              независимо решали одну задачу: какие точки являются землёй. Их ответы
+              сравнивались с публичной point-aligned разметкой GOOSE.
+            </p>
+            <div>
+              <article>
+                <span>Ground IoU</span>
+                <strong>{formatPercent(qualification.current.micro.groundIou)}</strong>
+                <i>→</i>
+                <strong>{formatPercent(qualification.patchwork.micro.groundIou)}</strong>
+                <small>{formatDelta(
+                  qualification.patchwork.micro.groundIou
+                  - qualification.current.micro.groundIou,
+                )}</small>
+              </article>
+              <article>
+                <span>Natural ground recall</span>
+                <strong>{formatPercent(
+                  qualification.current.micro.naturalGroundRecall,
+                )}</strong>
+                <i>→</i>
+                <strong>{formatPercent(
+                  qualification.patchwork.micro.naturalGroundRecall,
+                )}</strong>
+                <small>{formatDelta(
+                  qualification.patchwork.micro.naturalGroundRecall
+                  - qualification.current.micro.naturalGroundRecall,
+                )}</small>
+              </article>
+              <article>
+                <span>Latency p95</span>
+                <strong>{formatMilliseconds(qualification.current.latencyMs.p95)}</strong>
+                <i>→</i>
+                <strong>{formatMilliseconds(qualification.patchwork.latencyMs.p95)}</strong>
+                <small>на кадр</small>
+              </article>
+            </div>
+          </section>
+
+          <details className="polygon-review-analysis">
+            <summary>Полные метрики и деградации</summary>
+            <div className="polygon-review-analysis__content">
+              <section>
+                <span className="section-eyebrow">ACCEPTANCE GATES</span>
                 {qualification.checks.map((check) => (
                   <p key={check.checkId} data-passed={check.passed ? "true" : "false"}>
                     <i aria-hidden="true" />
@@ -335,12 +621,9 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
                     </code>
                   </p>
                 ))}
-              </div>
-            </article>
-
-            <article className="polygon-qualification__degradations">
-              <span className="section-eyebrow">ДЕТЕРМИНИРОВАННЫЕ ДЕГРАДАЦИИ</span>
-              <div>
+              </section>
+              <section>
+                <span className="section-eyebrow">ДЕГРАДАЦИИ</span>
                 {Object.entries(qualification.degradations).map(([profileId, aggregate]) => (
                   <p key={profileId}>
                     <strong>{profileId}</strong>
@@ -349,194 +632,59 @@ export function PolygonRunWorkspace({ route }: PolygonRunWorkspaceProps) {
                     <span>p95 {formatMilliseconds(aggregate.latencyMs.p95)}</span>
                   </p>
                 ))}
-              </div>
-            </article>
-          </div>
-
-          <div className="polygon-qualification__failures">
-            <article>
-              <span className="section-eyebrow">ХУДШИЕ КАДРЫ</span>
-              <div>
-                {qualification.worstFrames.slice(0, 5).map((frame) => (
-                  <button
-                    type="button"
-                    key={frame.frameId}
-                    data-active={frame.frameId === selectedFailureFrameId ? "true" : undefined}
-                    onClick={() => setSelectedFailureFrameId(frame.frameId)}
-                  >
-                    <span>{frame.frameId}</span>
-                    <code>
-                      PW {formatPercent(frame.patchworkGroundIou)} ·
-                      Δ {formatPercent(frame.groundIouDelta)}
-                    </code>
-                  </button>
-                ))}
-              </div>
-            </article>
-            <article className="polygon-qualification__viewer">
-              <header>
-                <div>
-                  <span className="section-eyebrow">РАЗБОР ОШИБКИ</span>
-                  <strong>{failurePreview?.frameId ?? "Загружаем кадр"}</strong>
-                </div>
-                <div className="lidar-ground-modes" aria-label="Режим отображения ошибки">
-                  {([
-                    ["ground-truth", "Ground truth"],
-                    ["current", "Current"],
-                    ["candidate", "Patchwork++"],
-                    ["disagreement", "Ошибка Current"],
-                    ["candidate-disagreement", "Ошибка PW++"],
-                  ] as const).map(([mode, label]) => (
-                    <button
-                      type="button"
-                      key={mode}
-                      data-active={failureMode === mode ? "true" : undefined}
-                      onClick={() => setFailureMode(mode)}
-                    >
-                      {label}
-                    </button>
-                  ))}
-                </div>
-              </header>
-              {failureFrame ? (
-                <LidarGroundPointCloud frame={failureFrame} mode={failureMode} />
-              ) : (
-                <div className="polygon-qualification__viewer-empty">
-                  Читаем bounded preview из sealed-артефакта прогона…
-                </div>
-              )}
-            </article>
-          </div>
-        </section>
-      ) : qualificationError ? (
-        <div className="polygon-qualification__error">
-          Квалификационный отчёт недоступен: {qualificationError}
-        </div>
-      ) : null}
-
-      <div className="polygon-run-layout">
-        <GlassSurface className="polygon-run-catalog" padding="lg">
-          <header className="polygon-run-panel-heading">
-            <div>
-              <span className="section-eyebrow">ПОСЛЕДНИЕ ПРОГОНЫ</span>
-              <h3>{catalog?.total ?? 0} в источнике</h3>
+              </section>
             </div>
-            <Button
-              size="compact"
-              variant="secondary"
-              onClick={() => setReloadGeneration((value) => value + 1)}
-            >
-              Обновить
-            </Button>
-          </header>
-          <div className="polygon-run-list">
-            {catalog?.items.map((item) => (
-              <button
-                type="button"
-                key={item.runId}
-                data-active={item.runId === run.runId ? "true" : undefined}
-                onClick={() => setSelectedRunId(item.runId)}
-              >
-                <i data-state={item.state} aria-hidden="true" />
-                <span>
-                  <strong>{item.runId}</strong>
-                  <small>{formatTimestamp(item.createdAtUtc)}</small>
-                </span>
-                <em>{stateLabels[item.state]}</em>
-              </button>
-            ))}
-          </div>
-        </GlassSurface>
+          </details>
+        </>
+      ) : qualification ? (
+        <section className="polygon-review-unavailable">
+          <span className="section-eyebrow">ПОКАДРОВЫЙ ПРОСМОТР</span>
+          <h3>Review-pack ещё не опубликован</h3>
+          <p>
+            Числовой отчёт есть, но мы не показываем его как достаточный результат:
+            оператор должен иметь возможность проверить все {qualification.frameCount} кадров.
+          </p>
+          {reviewError ? <small>{reviewError}</small> : null}
+        </section>
+      ) : (
+        <section className="polygon-review-unavailable">
+          <span className="section-eyebrow">АРХИВНЫЙ ПРОГОН</span>
+          <h3>В этой записи нет perception review</h3>
+          <p>Технические доказательства доступны в раскрытии ниже.</p>
+        </section>
+      )}
 
-        <GlassSurface className="polygon-run-identity" padding="lg">
-          <span className="section-eyebrow">ИДЕНТИЧНОСТЬ И ГРАНИЦА</span>
+      <details className="polygon-run-technical">
+        <summary>Технические детали прогона</summary>
+        <div className="polygon-run-technical__content">
           <dl>
+            <div><dt>Run ID</dt><dd>{run.runId}</dd></div>
             <div><dt>Сценарий</dt><dd>{run.scenarioGeneration}</dd></div>
             <div><dt>Профиль</dt><dd>{run.profileGeneration}</dd></div>
-            <div><dt>Host profile</dt><dd>{run.hostProfileId}</dd></div>
-            <div><dt>Mission Core</dt><dd><code>{run.missionCoreCommit.slice(0, 12)}</code></dd></div>
-            <div><dt>Clock</dt><dd><code>{run.clockDomain}</code></dd></div>
-            <div><dt>Seed</dt><dd>{run.seed}</dd></div>
+            <div><dt>Mission Core</dt><dd>{run.missionCoreCommit.slice(0, 12)}</dd></div>
             <div><dt>Начало</dt><dd>{formatTimestamp(run.startedAtUtc)}</dd></div>
             <div><dt>Завершение</dt><dd>{formatTimestamp(run.endedAtUtc)}</dd></div>
           </dl>
-          <div className="polygon-run-safety-boundary">
-            <StatusBadge tone="success">Virtual only</StatusBadge>
-            <p>
-              Actuator authority: {run.authority.actuatorAuthority ? "да" : "нет"} ·
-              direct setpoints: {run.authority.directActuatorSetpointsAllowed ? "да" : "нет"} ·
-              navigation/safety accepted: {run.authority.navigationOrSafetyAccepted ? "да" : "нет"}
-            </p>
-          </div>
-        </GlassSurface>
-      </div>
-
-      <section className="polygon-run-providers" aria-label="Провайдеры прогона">
-        {run.providers.map((provider) => (
-          <div key={provider.identifier}>
-            <i aria-hidden="true" />
-            <span>
-              <strong>{provider.identifier}</strong>
-              <small>{provider.version}</small>
-            </span>
-            <code>{provider.revision.slice(0, 16)}</code>
-          </div>
-        ))}
-      </section>
-
-      <GlassSurface className="polygon-run-events" padding="lg">
-        <header className="polygon-run-panel-heading">
-          <div>
-            <span className="section-eyebrow">ЖУРНАЛ СОБЫТИЙ</span>
-            <h3>Последние переходы и факты</h3>
-          </div>
-          <span>revision {run.revision}</span>
-        </header>
-        <div className="polygon-run-event-list">
-          {visibleEvents.map((event) => (
-            <article key={event.sequence}>
-              <span className="polygon-run-event-sequence">
-                {String(event.sequence).padStart(3, "0")}
-              </span>
-              <div>
-                <strong>{event.eventType}</strong>
-                <small>{formatTimestamp(event.observedAtUtc)}</small>
-                <code>{JSON.stringify(event.payload)}</code>
-              </div>
-              <span>{event.simTimeNs === null ? "host" : `${event.simTimeNs} ns`}</span>
-            </article>
-          ))}
+          <section>
+            <h4>Провайдеры</h4>
+            {run.providers.map((provider) => (
+              <p key={provider.identifier}>
+                <strong>{provider.identifier}</strong>
+                <span>{provider.version} · {provider.revision.slice(0, 16)}</span>
+              </p>
+            ))}
+          </section>
+          <section>
+            <h4>Артефакты</h4>
+            {detail.artifacts.map((artifact) => (
+              <p key={artifact.artifactId}>
+                <strong>{artifact.kind}</strong>
+                <span>{formatBytes(artifact.byteLength)} · {artifact.sha256.slice(0, 12)}</span>
+              </p>
+            ))}
+          </section>
         </div>
-      </GlassSurface>
-
-      <div className="polygon-run-evidence-grid">
-        <GlassSurface className="polygon-run-artifacts" padding="lg">
-          <span className="section-eyebrow">АРТЕФАКТЫ</span>
-          <h3>{detail.artifacts.length || run.artifactCount} ссылок в индексе</h3>
-          {detail.artifacts.length ? (
-            <div>
-              {detail.artifacts.map((artifact) => (
-                <article key={artifact.artifactId}>
-                  <span>
-                    <strong>{artifact.kind}</strong>
-                    <small>{artifact.relativePath}</small>
-                  </span>
-                  <code>{artifact.sha256.slice(0, 12)} · {formatBytes(artifact.byteLength)}</code>
-                </article>
-              ))}
-            </div>
-          ) : (
-            <p>В журнале прогона нет зарегистрированных artifact-index записей.</p>
-          )}
-        </GlassSurface>
-        <GlassSurface className="polygon-run-limitations" padding="lg">
-          <span className="section-eyebrow">ЧЕСТНАЯ ГРАНИЦА UI-0</span>
-          <h3>Что этот результат ещё не доказывает</h3>
-          <ul>
-            {detail.limitations.map((limitation) => <li key={limitation}>{limitation}</li>)}
-          </ul>
-        </GlassSurface>
-      </div>
+      </details>
     </div>
   );
 }
diff --git a/apps/control-station/test/groundQualification.test.mjs b/apps/control-station/test/groundQualification.test.mjs
index df0c59b..6a09ba2 100644
--- a/apps/control-station/test/groundQualification.test.mjs
+++ b/apps/control-station/test/groundQualification.test.mjs
@@ -6,6 +6,8 @@ import { createServer } from "vite";
 let server;
 let decodeGroundQualification;
 let decodeGroundFailurePreview;
+let decodeGroundReview;
+let decodeGroundReviewFrame;
 let fetchGroundQualification;
 let GroundQualificationContractError;
 
@@ -70,6 +72,8 @@ before(async () => {
   ({
     decodeGroundQualification,
     decodeGroundFailurePreview,
+    decodeGroundReview,
+    decodeGroundReviewFrame,
     fetchGroundQualification,
     GroundQualificationContractError,
   } = await server.ssrLoadModule("/src/core/polygon/groundQualification.ts"));
@@ -132,3 +136,61 @@ test("treats missing qualification as a generic run", async () => {
   });
   assert.equal(result, null);
 });
+
+test("decodes a complete ordered frame review", () => {
+  const decoded = decodeGroundReview({
+    schema_version: "missioncore.polygon-ground-review/v1",
+    access: "read-only",
+    run_id: "goose-ground-abc",
+    identity_sha256: "b".repeat(64),
+    source_id: "goose-3d/v2025-08-22",
+    frame_count: 2,
+    preview_points: 12_000,
+    frames: [0, 1].map((sequence) => ({
+      sequence,
+      frame_id: `2022-07-22_flight__0071_000${sequence}`,
+      source_point_count: 100_000,
+      point_count: 12_000,
+      current: {
+        ground_iou: 0.5,
+        natural_ground_recall: 0.55,
+        obstacle_non_ground_recall: 0.91,
+        latency_ms: 3_000,
+      },
+      patchworkpp: {
+        ground_iou: 0.7,
+        natural_ground_recall: 0.75,
+        obstacle_non_ground_recall: 0.94,
+        latency_ms: 20,
+      },
+      ground_iou_delta: 0.2,
+    })),
+  });
+  assert.equal(decoded.frames.length, 2);
+  assert.equal(decoded.frames[1].sequence, 1);
+  assert.equal(decoded.frames[0].patchwork.groundIou, 0.7);
+});
+
+test("decodes a point-aligned review frame with intensity", () => {
+  const decoded = decodeGroundReviewFrame({
+    schema_version: "missioncore.polygon-ground-review-frame/v1",
+    access: "read-only",
+    run_id: "goose-ground-abc",
+    source_id: "goose-3d/v2025-08-22",
+    frame_id: "2022-07-22_flight__0071_0001",
+    source_point_count: 2,
+    point_count: 2,
+    sampling: "deterministic-even-index",
+    points_xyz_m: [[0, 0, 0], [1, 1, 1]],
+    intensity_0_255: [12, 255],
+    ground_truth_ground: [1, 0],
+    evaluated: [1, 1],
+    current_ground: [0, 0],
+    patchwork_ground: [1, 0],
+    current_disagreement: [1, 0],
+    patchwork_disagreement: [0, 0],
+    safety: { navigation_or_safety_accepted: false },
+  });
+  assert.deepEqual(decoded.intensity0To255, [12, 255]);
+  assert.equal(decoded.frameId, "2022-07-22_flight__0071_0001");
+});
diff --git a/src/k1link/datasets/cli.py b/src/k1link/datasets/cli.py
index 229c4b1..086a164 100644
--- a/src/k1link/datasets/cli.py
+++ b/src/k1link/datasets/cli.py
@@ -14,6 +14,7 @@ from k1link.datasets.goose_benchmark import (
     benchmark_goose_patchwork_ground,
 )
 from k1link.datasets.goose_qualification import qualify_goose_ground
+from k1link.datasets.goose_review import build_goose_ground_review_pack
 
 app = typer.Typer(
     add_completion=False,
@@ -118,5 +119,44 @@ def qualify_goose_ground_command(
     typer.echo(json.dumps(report, ensure_ascii=False, sort_keys=True))
 
 
+@app.command("build-goose-ground-review")
+def build_goose_ground_review_command(
+    dataset_root: Annotated[
+        Path,
+        typer.Option("--dataset-root", exists=True, file_okay=False, resolve_path=True),
+    ],
+    runs_root: Annotated[
+        Path,
+        typer.Option("--runs-root", exists=True, file_okay=False, resolve_path=True),
+    ],
+    run_id: Annotated[
+        str,
+        typer.Option("--run-id", min=1, max=128),
+    ],
+    workers: Annotated[
+        int,
+        typer.Option("--workers", min=1, max=32),
+    ] = 8,
+    preview_points: Annotated[
+        int,
+        typer.Option("--preview-points", min=1, max=20_000),
+    ] = 12_000,
+) -> None:
+    """Publish bounded visual playback for every frame of a completed run."""
+
+    try:
+        manifest = build_goose_ground_review_pack(
+            dataset_root,
+            runs_root,
+            run_id=run_id,
+            parallel_workers=workers,
+            preview_points=preview_points,
+        )
+    except (GooseAdmissionError, ValueError) as exc:
+        typer.echo(str(exc), err=True)
+        raise typer.Exit(code=2) from exc
+    typer.echo(json.dumps(manifest, ensure_ascii=False, sort_keys=True))
+
+
 if __name__ == "__main__":
     app()
diff --git a/src/k1link/datasets/goose_review.py b/src/k1link/datasets/goose_review.py
new file mode 100644
index 0000000..ed19118
--- /dev/null
+++ b/src/k1link/datasets/goose_review.py
@@ -0,0 +1,386 @@
+"""Operator review pack for a completed GOOSE ground qualification.
+
+The public dataset and the full-resolution qualification cache remain on the
+Simulation Worker D drive.  This derivative stores a bounded, point-aligned
+preview for every validation frame so Mission Core can provide an honest
+playback/review surface instead of exposing only aggregate metrics.
+"""
+
+from __future__ import annotations
+
+import hashlib
+import json
+import math
+import os
+import tempfile
+from concurrent.futures import ProcessPoolExecutor, as_completed
+from pathlib import Path
+from typing import Any, Final
+
+import numpy as np
+
+from k1link.datasets.goose_admission import (
+    GOOSE_ARCHIVE_FILENAME,
+    GOOSE_SOURCE_ID,
+    GooseAdmissionError,
+    read_goose_label_mapping,
+)
+from k1link.datasets.goose_profile import DEFAULT_GOOSE_PATCHWORK_PROFILE
+from k1link.datasets.goose_qualification import (
+    REPORT_ARTIFACT_KIND,
+    _challenge_categories,
+    _is_worker_dataset_root,
+    _read_archive_frame,
+    _sha256_file,
+    _validation_frame_members,
+)
+from k1link.ground_segmentation import (
+    DEFAULT_GROUND_BENCHMARK_PROFILE,
+    GroundSegmenter,
+    LocalPercentileGroundSegmenter,
+    PatchworkPPGroundSegmenter,
+)
+from k1link.simulation import QualificationRunStore, RunState
+
+GOOSE_REVIEW_PACK_SCHEMA: Final = "missioncore.goose-ground-review-pack/v1"
+GOOSE_REVIEW_FRAME_SCHEMA: Final = "missioncore.goose-ground-review-frame/v1"
+DEFAULT_REVIEW_POINTS: Final = 12_000
+MAX_REVIEW_POINTS: Final = 20_000
+_WORKER_PATCHWORK: GroundSegmenter | None = None
+
+
+def build_goose_ground_review_pack(
+    dataset_root: Path,
+    runs_root: Path,
+    *,
+    run_id: str,
+    parallel_workers: int = 8,
+    preview_points: int = DEFAULT_REVIEW_POINTS,
+    patchwork_module_name: str = "pypatchworkpp",
+) -> dict[str, Any]:
+    """Build or resume a compact visual review derivative for all run frames."""
+
+    dataset = dataset_root.expanduser().absolute()
+    runs = runs_root.expanduser().absolute()
+    if not _is_worker_dataset_root(dataset):
+        raise GooseAdmissionError("GOOSE review requires the canonical worker D root")
+    if not 1 <= parallel_workers <= 32:
+        raise GooseAdmissionError("parallel worker count is outside the admitted range")
+    if not 1 <= preview_points <= MAX_REVIEW_POINTS:
+        raise GooseAdmissionError("review point count is outside the admitted range")
+
+    store = QualificationRunStore(runs, read_only=True)
+    try:
+        run = store.load(run_id)
+    except Exception as exc:
+        raise GooseAdmissionError("qualification run is unavailable") from exc
+    if run.state is not RunState.COMPLETED:
+        raise GooseAdmissionError("qualification run must be completed before review export")
+    report_artifacts = [
+        artifact for artifact in run.artifacts if artifact.kind == REPORT_ARTIFACT_KIND
+    ]
+    if len(report_artifacts) != 1:
+        raise GooseAdmissionError("qualification run has no unique report artifact")
+    report_artifact = report_artifacts[0]
+    report_path = runs / run_id / report_artifact.relative_path
+    if _sha256_file(report_path) != report_artifact.sha256:
+        raise GooseAdmissionError("qualification report digest differs")
+    try:
+        report = json.loads(report_path.read_text(encoding="utf-8"))
+    except (OSError, UnicodeDecodeError, json.JSONDecodeError) as exc:
+        raise GooseAdmissionError("qualification report is invalid") from exc
+    if (
+        not isinstance(report, dict)
+        or report.get("run_id") != run_id
+        or not isinstance(report.get("frames"), list)
+    ):
+        raise GooseAdmissionError("qualification report has no frame evidence")
+
+    admission_path = dataset / "state/goose-3d-v2025-08-22.json"
+    try:
+        admission = json.loads(admission_path.read_text(encoding="utf-8"))
+    except (OSError, UnicodeDecodeError, json.JSONDecodeError) as exc:
+        raise GooseAdmissionError("GOOSE admission manifest is unavailable") from exc
+    archive_sha256 = str(admission.get("archive", {}).get("sha256", ""))
+    if len(archive_sha256) != 64:
+        raise GooseAdmissionError("GOOSE archive identity is invalid")
+    install_root = dataset / "goose-3d/v2025-08-22/installs" / archive_sha256
+    archive_path = dataset / "goose-3d/v2025-08-22/archives" / GOOSE_ARCHIVE_FILENAME
+    label_mapping = read_goose_label_mapping(install_root / "goose_label_mapping.csv")
+    members = _validation_frame_members(archive_path)
+    report_frames = {
+        str(frame["frame_id"]): frame
+        for frame in report["frames"]
+        if isinstance(frame, dict) and isinstance(frame.get("frame_id"), str)
+    }
+    if len(members) != len(report_frames):
+        raise GooseAdmissionError("review source differs from the qualification frame set")
+
+    identity_document = {
+        "schema_version": GOOSE_REVIEW_PACK_SCHEMA,
+        "source_run_id": run_id,
+        "qualification_report_sha256": report_artifact.sha256,
+        "archive_sha256": archive_sha256,
+        "preview_points": preview_points,
+        "sampling": "deterministic-even-index",
+        "coordinate_codec": "signed-centimetres-int16",
+        "mask_codec": "bitset-u8-v1",
+    }
+    identity_sha256 = _canonical_sha256(identity_document)
+    pack_root = runs.parent / "polygon-review-packs" / run_id / f"review-{identity_sha256}"
+    manifest_path = pack_root / "manifest.json"
+    if manifest_path.is_file():
+        return _read_completed_manifest(manifest_path, run_id, identity_sha256)
+
+    frame_root = pack_root / "frames"
+    frame_root.mkdir(parents=True, exist_ok=True)
+    pending: list[tuple[int, str, str, str, Path]] = []
+    completed: dict[str, dict[str, Any]] = {}
+    for sequence, (frame_id, point_member, label_member) in enumerate(members):
+        target = frame_root / f"{frame_id}.npz"
+        metadata = _read_review_frame_metadata(target, frame_id, preview_points)
+        if metadata is None:
+            pending.append((sequence, frame_id, point_member, label_member, target))
+        else:
+            completed[frame_id] = metadata
+
+    if pending:
+        with ProcessPoolExecutor(
+            max_workers=parallel_workers,
+            initializer=_initialize_patchwork_worker,
+            initargs=(patchwork_module_name,),
+        ) as executor:
+            futures = {
+                executor.submit(
+                    _build_review_frame_worker,
+                    str(archive_path),
+                    label_mapping,
+                    frame_id,
+                    point_member,
+                    label_member,
+                    str(target),
+                    preview_points,
+                ): frame_id
+                for _, frame_id, point_member, label_member, target in pending
+            }
+            for future in as_completed(futures):
+                frame_id = futures[future]
+                completed[frame_id] = future.result()
+
+    frames: list[dict[str, Any]] = []
+    for sequence, (frame_id, _, _) in enumerate(members):
+        source = report_frames[frame_id]
+        nominal = source.get("nominal")
+        if not isinstance(nominal, dict):
+            raise GooseAdmissionError("qualification frame has no nominal metrics")
+        current = _review_metrics(nominal.get("current"))
+        patchwork = _review_metrics(nominal.get("patchworkpp"))
+        item = completed[frame_id]
+        frames.append(
+            {
+                "sequence": sequence,
+                "frame_id": frame_id,
+                "source_point_count": item["source_point_count"],
+                "point_count": item["point_count"],
+                "relative_path": f"frames/{frame_id}.npz",
+                "sha256": item["sha256"],
+                "byte_length": item["byte_length"],
+                "current": current,
+                "patchworkpp": patchwork,
+                "ground_iou_delta": (patchwork["ground_iou"] - current["ground_iou"]),
+            }
+        )
+
+    manifest = {
+        **identity_document,
+        "identity_sha256": identity_sha256,
+        "source_id": GOOSE_SOURCE_ID,
+        "frame_count": len(frames),
+        "frames": frames,
+        "safety": {
+            "visualization_only": True,
+            "actuator_authority": False,
+            "navigation_or_safety_accepted": False,
+        },
+    }
+    _write_json_once(manifest_path, manifest)
+    return _read_completed_manifest(manifest_path, run_id, identity_sha256)
+
+
+def _initialize_patchwork_worker(module_name: str) -> None:
+    global _WORKER_PATCHWORK
+    _WORKER_PATCHWORK = PatchworkPPGroundSegmenter.load(
+        DEFAULT_GOOSE_PATCHWORK_PROFILE,
+        module_name=module_name,
+    )
+
+
+def _build_review_frame_worker(
+    archive_path: str,
+    label_mapping: dict[int, dict[str, Any]],
+    frame_id: str,
+    point_member: str,
+    label_member: str,
+    target: str,
+    preview_points: int,
+) -> dict[str, Any]:
+    if _WORKER_PATCHWORK is None:
+        raise GooseAdmissionError("Patchwork++ review worker was not initialized")
+    frame = _read_archive_frame(Path(archive_path), point_member, label_member)
+    categories = _challenge_categories(frame, label_mapping)
+    evaluated = categories != 0
+    ground_truth = (categories == 2) | (categories == 3)
+    xyzi = np.column_stack((frame.points_xyz_m, frame.remission)).astype(
+        np.float32,
+        copy=False,
+    )
+    current = LocalPercentileGroundSegmenter(DEFAULT_GROUND_BENCHMARK_PROFILE).segment(xyzi)
+    patchwork = _WORKER_PATCHWORK.segment(xyzi)
+    if current.ground_mask.shape != (frame.point_count,) or patchwork.ground_mask.shape != (
+        frame.point_count,
+    ):
+        raise GooseAdmissionError("review provider result is not point-aligned")
+    sample_count = min(frame.point_count, preview_points)
+    indices = np.linspace(0, frame.point_count - 1, sample_count, dtype=np.int64)
+    points_cm = np.rint(frame.points_xyz_m[indices] * 100.0)
+    if not np.all(np.isfinite(points_cm)) or np.any(np.abs(points_cm) > 32_767):
+        raise GooseAdmissionError("review point escaped the signed-centimetre envelope")
+    flags = (
+        evaluated[indices].astype(np.uint8)
+        | (ground_truth[indices].astype(np.uint8) << 1)
+        | (current.ground_mask[indices].astype(np.uint8) << 2)
+        | (patchwork.ground_mask[indices].astype(np.uint8) << 3)
+    )
+    remission = np.asarray(frame.remission[indices], dtype=np.float32)
+    remission_max = float(np.max(remission)) if remission.size else 0.0
+    if remission_max <= 1.0:
+        remission = remission * 255.0
+    remission_u8 = np.clip(np.rint(remission), 0, 255).astype(np.uint8)
+    path = Path(target)
+    path.parent.mkdir(parents=True, exist_ok=True)
+    with tempfile.NamedTemporaryFile(dir=path.parent, delete=False) as temporary:
+        temporary_path = Path(temporary.name)
+        np.savez_compressed(
+            temporary,
+            schema=np.asarray([GOOSE_REVIEW_FRAME_SCHEMA]),
+            frame_id=np.asarray([frame_id]),
+            source_point_count=np.asarray([frame.point_count], dtype=np.int32),
+            xyz_cm=np.ascontiguousarray(points_cm, dtype="<i2"),
+            remission_u8=remission_u8,
+            flags=flags,
+        )
+        temporary.flush()
+        os.fsync(temporary.fileno())
+    os.replace(temporary_path, path)
+    return {
+        "source_point_count": frame.point_count,
+        "point_count": sample_count,
+        "sha256": _sha256_file(path),
+        "byte_length": path.stat().st_size,
+    }
+
+
+def _read_review_frame_metadata(
+    path: Path,
+    frame_id: str,
+    maximum_points: int,
+) -> dict[str, Any] | None:
+    if not path.is_file():
+        return None
+    try:
+        with np.load(path, allow_pickle=False) as source:
+            schema = str(source["schema"][0])
+            stored_frame_id = str(source["frame_id"][0])
+            source_point_count = int(source["source_point_count"][0])
+            xyz_cm = source["xyz_cm"]
+            remission = source["remission_u8"]
+            flags = source["flags"]
+            point_count = int(xyz_cm.shape[0])
+            if (
+                schema != GOOSE_REVIEW_FRAME_SCHEMA
+                or stored_frame_id != frame_id
+                or xyz_cm.dtype != np.dtype("<i2")
+                or xyz_cm.shape != (point_count, 3)
+                or remission.dtype != np.uint8
+                or remission.shape != (point_count,)
+                or flags.dtype != np.uint8
+                or flags.shape != (point_count,)
+                or not 1 <= point_count <= maximum_points
+                or source_point_count < point_count
+            ):
+                return None
+    except (OSError, ValueError, KeyError, IndexError):
+        return None
+    return {
+        "source_point_count": source_point_count,
+        "point_count": point_count,
+        "sha256": _sha256_file(path),
+        "byte_length": path.stat().st_size,
+    }
+
+
+def _review_metrics(value: object) -> dict[str, float]:
+    if not isinstance(value, dict) or not isinstance(value.get("metrics"), dict):
+        raise GooseAdmissionError("qualification frame metrics are unavailable")
+    metrics = value["metrics"]
+    return {
+        "ground_iou": _finite_fraction(metrics.get("ground_iou")),
+        "natural_ground_recall": _finite_fraction(metrics.get("natural_ground_recall")),
+        "obstacle_non_ground_recall": _finite_fraction(metrics.get("obstacle_non_ground_recall")),
+        "latency_ms": _finite_nonnegative(value.get("latency_ms")),
+    }
+
+
+def _finite_fraction(value: object) -> float:
+    number = _finite_nonnegative(value)
+    if number > 1:
+        raise GooseAdmissionError("qualification metric is outside 0..1")
+    return number
+
+
+def _finite_nonnegative(value: object) -> float:
+    if not isinstance(value, (int, float)) or not math.isfinite(value) or value < 0:
+        raise GooseAdmissionError("qualification metric is invalid")
+    return float(value)
+
+
+def _read_completed_manifest(
+    path: Path,
+    run_id: str,
+    identity_sha256: str,
+) -> dict[str, Any]:
+    try:
+        value = json.loads(path.read_text(encoding="utf-8"))
+    except (OSError, UnicodeDecodeError, json.JSONDecodeError) as exc:
+        raise GooseAdmissionError("GOOSE review manifest is invalid") from exc
+    if (
+        not isinstance(value, dict)
+        or value.get("schema_version") != GOOSE_REVIEW_PACK_SCHEMA
+        or value.get("source_run_id") != run_id
+        or value.get("identity_sha256") != identity_sha256
+        or not isinstance(value.get("frames"), list)
+        or value.get("frame_count") != len(value["frames"])
+    ):
+        raise GooseAdmissionError("GOOSE review manifest contract differs")
+    return value
+
+
+def _canonical_sha256(value: dict[str, Any]) -> str:
+    return hashlib.sha256(
+        json.dumps(value, sort_keys=True, separators=(",", ":")).encode()
+    ).hexdigest()
+
+
+def _write_json_once(path: Path, value: dict[str, Any]) -> None:
+    encoded = json.dumps(value, sort_keys=True, separators=(",", ":")).encode() + b"\n"
+    if path.exists():
+        if path.is_file() and path.read_bytes() == encoded:
+            return
+        raise GooseAdmissionError("immutable GOOSE review manifest already exists")
+    path.parent.mkdir(parents=True, exist_ok=True)
+    with tempfile.NamedTemporaryFile(dir=path.parent, delete=False) as temporary:
+        temporary_path = Path(temporary.name)
+        temporary.write(encoded)
+        temporary.flush()
+        os.fsync(temporary.fileno())
+    os.replace(temporary_path, path)
diff --git a/src/k1link/web/polygon_api.py b/src/k1link/web/polygon_api.py
index 948bc35..7553fbf 100644
--- a/src/k1link/web/polygon_api.py
+++ b/src/k1link/web/polygon_api.py
@@ -2,6 +2,7 @@ from __future__ import annotations
 
 import hashlib
 import json
+import math
 import os
 import re
 import secrets
@@ -10,6 +11,7 @@ from datetime import UTC, datetime
 from pathlib import Path
 from typing import Annotated, Any, Final
 
+import numpy as np
 from fastapi import APIRouter, Header, HTTPException, Query
 from fastapi import Path as PathParameter
 from pydantic import BaseModel, ConfigDict, Field
@@ -30,6 +32,7 @@ from k1link.simulation.worker_gateway import (
 )
 
 POLYGON_RUNS_ROOT_ENV: Final = "MISSIONCORE_POLYGON_RUNS_ROOT"
+POLYGON_REVIEW_ROOT_ENV: Final = "MISSIONCORE_POLYGON_REVIEW_ROOT"
 POLYGON_WORKER_SOCKET_ENV: Final = "MISSIONCORE_POLYGON_WORKER_SOCKET"
 POLYGON_WORKER_CONTROL_ENV: Final = "MISSIONCORE_POLYGON_WORKER_CONTROL"
 MISSION_CORE_COMMIT_ENV: Final = "MISSIONCORE_COMMIT"
@@ -41,7 +44,15 @@ GROUND_REPORT_ARTIFACT_KIND: Final = "goose-ground-qualification-report"
 GROUND_FAILURE_ARTIFACT_KIND: Final = "goose-ground-qualification-failure-preview"
 GROUND_REPORT_SCHEMA: Final = "missioncore.goose-ground-qualification-report/v1"
 GROUND_FAILURE_SCHEMA: Final = "missioncore.goose-ground-qualification-failure-preview/v1"
+GROUND_REVIEW_SCHEMA: Final = "missioncore.polygon-ground-review/v1"
+GROUND_REVIEW_FRAME_SCHEMA: Final = "missioncore.polygon-ground-review-frame/v1"
+GOOSE_REVIEW_PACK_SCHEMA: Final = "missioncore.goose-ground-review-pack/v1"
+GOOSE_REVIEW_FRAME_SCHEMA: Final = "missioncore.goose-ground-review-frame/v1"
 MAX_QUALIFICATION_ARTIFACT_BYTES: Final = 32 * 1024**2
+MAX_REVIEW_MANIFEST_BYTES: Final = 8 * 1024**2
+MAX_REVIEW_FRAME_BYTES: Final = 2 * 1024**2
+MAX_REVIEW_FRAMES: Final = 2_000
+MAX_REVIEW_POINTS: Final = 20_000
 COMMIT_PATTERN: Final = re.compile(r"^[a-f0-9]{40}$")
 READ_ONLY_LIMITATIONS: Final[tuple[str, ...]] = (
     "Архивный UI-0 публикует только квалификационные доказательства; "
@@ -258,6 +269,121 @@ def build_polygon_router(
             **{key: preview[key] for key in required},
         }
 
+    @router.get("/runs/{run_id}/qualification/review")
+    def get_polygon_ground_review(
+        run_id: Annotated[
+            str,
+            PathParameter(pattern=r"^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$"),
+        ],
+    ) -> dict[str, Any]:
+        _, run = _load_run(root_provider, run_id)
+        _, manifest = _read_ground_review_manifest(root_provider, run.run_id)
+        return {
+            "schema_version": GROUND_REVIEW_SCHEMA,
+            "access": "read-only",
+            "run_id": run.run_id,
+            "identity_sha256": manifest["identity_sha256"],
+            "source_id": manifest["source_id"],
+            "frame_count": manifest["frame_count"],
+            "preview_points": manifest["preview_points"],
+            "frames": [
+                {
+                    key: frame[key]
+                    for key in (
+                        "sequence",
+                        "frame_id",
+                        "source_point_count",
+                        "point_count",
+                        "current",
+                        "patchworkpp",
+                        "ground_iou_delta",
+                    )
+                }
+                for frame in manifest["frames"]
+            ],
+            "safety": manifest["safety"],
+        }
+
+    @router.get("/runs/{run_id}/qualification/review/frames/{frame_id}")
+    def get_polygon_ground_review_frame(
+        run_id: Annotated[
+            str,
+            PathParameter(pattern=r"^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$"),
+        ],
+        frame_id: Annotated[
+            str,
+            PathParameter(pattern=r"^[A-Za-z0-9][A-Za-z0-9._:-]{0,127}$"),
+        ],
+    ) -> dict[str, Any]:
+        _, run = _load_run(root_provider, run_id)
+        pack_root, manifest = _read_ground_review_manifest(root_provider, run.run_id)
+        matches = [frame for frame in manifest["frames"] if frame.get("frame_id") == frame_id]
+        if len(matches) != 1:
+            raise HTTPException(
+                status_code=404,
+                detail="Кадр визуального прогона не найден.",
+            )
+        frame = matches[0]
+        path = _verified_review_frame_path(pack_root, frame)
+        try:
+            with np.load(path, allow_pickle=False) as source:
+                schema = str(source["schema"][0])
+                stored_frame_id = str(source["frame_id"][0])
+                source_point_count = int(source["source_point_count"][0])
+                xyz_cm = np.asarray(source["xyz_cm"])
+                remission = np.asarray(source["remission_u8"])
+                flags = np.asarray(source["flags"])
+        except (OSError, ValueError, KeyError, IndexError) as exc:
+            raise HTTPException(
+                status_code=500,
+                detail="Кадр визуального прогона повреждён.",
+            ) from exc
+        point_count = int(frame["point_count"])
+        if (
+            schema != GOOSE_REVIEW_FRAME_SCHEMA
+            or stored_frame_id != frame_id
+            or source_point_count != frame["source_point_count"]
+            or xyz_cm.dtype != np.dtype("<i2")
+            or xyz_cm.shape != (point_count, 3)
+            or remission.dtype != np.uint8
+            or remission.shape != (point_count,)
+            or flags.dtype != np.uint8
+            or flags.shape != (point_count,)
+            or not 1 <= point_count <= MAX_REVIEW_POINTS
+            or np.any(flags > 15)
+        ):
+            raise HTTPException(
+                status_code=500,
+                detail="Кадр визуального прогона нарушает контракт.",
+            )
+        evaluated = (flags & 1) != 0
+        ground_truth = (flags & 2) != 0
+        current = (flags & 4) != 0
+        patchwork = (flags & 8) != 0
+        return {
+            "schema_version": GROUND_REVIEW_FRAME_SCHEMA,
+            "access": "read-only",
+            "run_id": run.run_id,
+            "source_id": manifest["source_id"],
+            "frame_id": frame_id,
+            "source_point_count": source_point_count,
+            "point_count": point_count,
+            "sampling": "deterministic-even-index",
+            "points_xyz_m": (xyz_cm.astype(np.float32) / 100.0).tolist(),
+            "intensity_0_255": remission.tolist(),
+            "ground_truth_ground": ground_truth.astype(np.uint8).tolist(),
+            "evaluated": evaluated.astype(np.uint8).tolist(),
+            "current_ground": current.astype(np.uint8).tolist(),
+            "patchwork_ground": patchwork.astype(np.uint8).tolist(),
+            "current_disagreement": (evaluated & (current != ground_truth))
+            .astype(np.uint8)
+            .tolist(),
+            "patchwork_disagreement": (evaluated & (patchwork != ground_truth))
+            .astype(np.uint8)
+            .tolist(),
+            "safety": manifest["safety"],
+        }
+
     @router.get("/worker")
     def get_polygon_worker() -> dict[str, Any]:
         gateway = worker_provider()
@@ -485,6 +611,161 @@ def _read_registered_json(
     return value
 
 
+def _read_ground_review_manifest(
+    root_provider: RootProvider,
+    run_id: str,
+) -> tuple[Path, dict[str, Any]]:
+    runs_root = root_provider()
+    if runs_root is None or not runs_root.is_absolute():
+        raise HTTPException(
+            status_code=503,
+            detail="Источник визуальных прогонов не настроен.",
+        )
+    configured = os.environ.get(POLYGON_REVIEW_ROOT_ENV, "").strip()
+    review_root = (
+        Path(configured).expanduser() if configured else runs_root.parent / "polygon-review-packs"
+    )
+    if not review_root.is_absolute():
+        raise HTTPException(
+            status_code=503,
+            detail="Источник визуальных прогонов настроен некорректно.",
+        )
+    run_review_root = review_root / run_id
+    try:
+        resolved_review_root = review_root.resolve()
+        resolved_run_root = run_review_root.resolve(strict=True)
+        resolved_run_root.relative_to(resolved_review_root)
+    except (OSError, ValueError) as exc:
+        raise HTTPException(
+            status_code=404,
+            detail="Покадровый просмотр для прогона ещё не опубликован.",
+        ) from exc
+    candidates = sorted(
+        path
+        for path in resolved_run_root.iterdir()
+        if path.is_dir()
+        and not path.is_symlink()
+        and re.fullmatch(r"review-[a-f0-9]{64}", path.name)
+        and (path / "manifest.json").is_file()
+    )
+    if not candidates:
+        raise HTTPException(
+            status_code=404,
+            detail="Покадровый просмотр для прогона ещё не опубликован.",
+        )
+    pack_root = candidates[-1]
+    manifest_path = pack_root / "manifest.json"
+    try:
+        if manifest_path.is_symlink() or manifest_path.stat().st_size > MAX_REVIEW_MANIFEST_BYTES:
+            raise OSError
+        manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
+    except (OSError, UnicodeDecodeError, json.JSONDecodeError) as exc:
+        raise HTTPException(
+            status_code=500,
+            detail="Манифест визуального прогона повреждён.",
+        ) from exc
+    frames = manifest.get("frames") if isinstance(manifest, dict) else None
+    safety = manifest.get("safety") if isinstance(manifest, dict) else None
+    if (
+        not isinstance(manifest, dict)
+        or manifest.get("schema_version") != GOOSE_REVIEW_PACK_SCHEMA
+        or manifest.get("source_run_id") != run_id
+        or not isinstance(manifest.get("identity_sha256"), str)
+        or not re.fullmatch(r"[a-f0-9]{64}", manifest["identity_sha256"])
+        or pack_root.name != f"review-{manifest['identity_sha256']}"
+        or not isinstance(manifest.get("source_id"), str)
+        or not isinstance(manifest.get("preview_points"), int)
+        or not isinstance(frames, list)
+        or not 1 <= len(frames) <= MAX_REVIEW_FRAMES
+        or manifest.get("frame_count") != len(frames)
+        or not isinstance(safety, dict)
+        or safety.get("visualization_only") is not True
+        or safety.get("navigation_or_safety_accepted") is not False
+    ):
+        raise HTTPException(
+            status_code=500,
+            detail="Манифест визуального прогона нарушает контракт.",
+        )
+    seen: set[str] = set()
+    for expected_sequence, frame in enumerate(frames):
+        if (
+            not isinstance(frame, dict)
+            or frame.get("sequence") != expected_sequence
+            or not isinstance(frame.get("frame_id"), str)
+            or not re.fullmatch(r"[A-Za-z0-9][A-Za-z0-9._:-]{0,127}", frame["frame_id"])
+            or frame["frame_id"] in seen
+            or not isinstance(frame.get("source_point_count"), int)
+            or not isinstance(frame.get("point_count"), int)
+            or not 1 <= frame["point_count"] <= MAX_REVIEW_POINTS
+            or frame["source_point_count"] < frame["point_count"]
+            or not isinstance(frame.get("relative_path"), str)
+            or not isinstance(frame.get("sha256"), str)
+            or not re.fullmatch(r"[a-f0-9]{64}", frame["sha256"])
+            or not isinstance(frame.get("byte_length"), int)
+            or not 1 <= frame["byte_length"] <= MAX_REVIEW_FRAME_BYTES
+            or not _valid_review_metrics(frame.get("current"))
+            or not _valid_review_metrics(frame.get("patchworkpp"))
+            or not isinstance(frame.get("ground_iou_delta"), (int, float))
+            or not math.isfinite(frame["ground_iou_delta"])
+            or not -1 <= frame["ground_iou_delta"] <= 1
+        ):
+            raise HTTPException(
+                status_code=500,
+                detail="Индекс кадров визуального прогона нарушает контракт.",
+            )
+        seen.add(frame["frame_id"])
+    return pack_root, manifest
+
+
+def _valid_review_metrics(value: object) -> bool:
+    if not isinstance(value, dict):
+        return False
+    for key in (
+        "ground_iou",
+        "natural_ground_recall",
+        "obstacle_non_ground_recall",
+    ):
+        metric = value.get(key)
+        if (
+            not isinstance(metric, (int, float))
+            or not math.isfinite(metric)
+            or not 0 <= metric <= 1
+        ):
+            return False
+    latency = value.get("latency_ms")
+    return isinstance(latency, (int, float)) and math.isfinite(latency) and latency >= 0
+
+
+def _verified_review_frame_path(pack_root: Path, frame: dict[str, Any]) -> Path:
+    relative = Path(frame["relative_path"])
+    if relative.is_absolute() or relative.parts[:1] != ("frames",):
+        raise HTTPException(
+            status_code=500,
+            detail="Кадр визуального прогона нарушает границу.",
+        )
+    path = pack_root / relative
+    try:
+        resolved = path.resolve(strict=True)
+        resolved.relative_to(pack_root)
+        if (
+            path.is_symlink()
+            or not resolved.is_file()
+            or resolved.stat().st_size != frame["byte_length"]
+        ):
+            raise OSError
+    except (OSError, ValueError) as exc:
+        raise HTTPException(
+            status_code=500,
+            detail="Файл визуального прогона нарушает границу.",
+        ) from exc
+    if hashlib.sha256(resolved.read_bytes()).hexdigest() != frame["sha256"]:
+        raise HTTPException(
+            status_code=500,
+            detail="Кадр визуального прогона не прошёл SHA-256.",
+        )
+    return resolved
+
+
 def _run_summary(run: QualificationRun) -> dict[str, Any]:
     return {
         "run_id": run.run_id,
diff --git a/tests/test_polygon_api.py b/tests/test_polygon_api.py
index 2875ae4..d48ddc5 100644
--- a/tests/test_polygon_api.py
+++ b/tests/test_polygon_api.py
@@ -6,6 +6,7 @@ from collections.abc import Callable
 from pathlib import Path
 from typing import Any
 
+import numpy as np
 import pytest
 from fastapi import APIRouter, HTTPException
 from fastapi.routing import APIRoute
@@ -333,6 +334,104 @@ def test_polygon_api_rejects_tampered_ground_qualification(
     assert "SHA-256" in failure.value.detail or "файла" in failure.value.detail
 
 
+def _review_pack(root: Path, run_id: str, frame_id: str) -> Path:
+    identity = "d" * 64
+    pack = root.parent / "polygon-review-packs" / run_id / f"review-{identity}"
+    frames = pack / "frames"
+    frames.mkdir(parents=True)
+    frame_path = frames / f"{frame_id}.npz"
+    np.savez_compressed(
+        frame_path,
+        schema=np.asarray(["missioncore.goose-ground-review-frame/v1"]),
+        frame_id=np.asarray([frame_id]),
+        source_point_count=np.asarray([3], dtype=np.int32),
+        xyz_cm=np.asarray([[0, 0, 0], [100, -100, 50]], dtype="<i2"),
+        remission_u8=np.asarray([12, 255], dtype=np.uint8),
+        flags=np.asarray([15, 1], dtype=np.uint8),
+    )
+    metric = {
+        "ground_iou": 0.5,
+        "natural_ground_recall": 0.6,
+        "obstacle_non_ground_recall": 0.95,
+        "latency_ms": 20.0,
+    }
+    manifest = {
+        "schema_version": "missioncore.goose-ground-review-pack/v1",
+        "source_run_id": run_id,
+        "identity_sha256": identity,
+        "source_id": "goose-3d/v2025-08-22",
+        "preview_points": 12_000,
+        "frame_count": 1,
+        "frames": [
+            {
+                "sequence": 0,
+                "frame_id": frame_id,
+                "source_point_count": 3,
+                "point_count": 2,
+                "relative_path": f"frames/{frame_id}.npz",
+                "sha256": hashlib.sha256(frame_path.read_bytes()).hexdigest(),
+                "byte_length": frame_path.stat().st_size,
+                "current": metric,
+                "patchworkpp": {**metric, "ground_iou": 0.7},
+                "ground_iou_delta": 0.2,
+            }
+        ],
+        "safety": {
+            "visualization_only": True,
+            "actuator_authority": False,
+            "navigation_or_safety_accepted": False,
+        },
+    }
+    (pack / "manifest.json").write_text(json.dumps(manifest), encoding="utf-8")
+    return frame_path
+
+
+def test_polygon_api_publishes_all_frame_review_without_paths(tmp_path: Path) -> None:
+    root = tmp_path / "runs"
+    run, frame_id = _qualification_run(root)
+    _review_pack(root, run.run_id, frame_id)
+    router = build_polygon_router(root_provider=lambda: root)
+
+    review = _endpoint(
+        router,
+        "/api/v1/polygon/runs/{run_id}/qualification/review",
+        "GET",
+    )(run_id=run.run_id)
+    frame = _endpoint(
+        router,
+        "/api/v1/polygon/runs/{run_id}/qualification/review/frames/{frame_id}",
+        "GET",
+    )(run_id=run.run_id, frame_id=frame_id)
+
+    assert review["schema_version"] == "missioncore.polygon-ground-review/v1"
+    assert review["frame_count"] == 1
+    assert review["frames"][0]["ground_iou_delta"] == pytest.approx(0.2)
+    assert "relative_path" not in review["frames"][0]
+    assert frame["schema_version"] == "missioncore.polygon-ground-review-frame/v1"
+    assert frame["points_xyz_m"] == [[0.0, 0.0, 0.0], [1.0, -1.0, 0.5]]
+    assert frame["intensity_0_255"] == [12, 255]
+    assert frame["ground_truth_ground"] == [1, 0]
+    assert frame["patchwork_ground"] == [1, 0]
+    assert str(tmp_path) not in repr({"review": review, "frame": frame})
+
+
+def test_polygon_api_rejects_tampered_review_frame(tmp_path: Path) -> None:
+    root = tmp_path / "runs"
+    run, frame_id = _qualification_run(root)
+    frame_path = _review_pack(root, run.run_id, frame_id)
+    frame_path.write_bytes(b"tampered")
+    router = build_polygon_router(root_provider=lambda: root)
+
+    with pytest.raises(HTTPException) as failure:
+        _endpoint(
+            router,
+            "/api/v1/polygon/runs/{run_id}/qualification/review/frames/{frame_id}",
+            "GET",
+        )(run_id=run.run_id, frame_id=frame_id)
+    assert failure.value.status_code == 500
+    assert "SHA-256" in failure.value.detail or "файл" in failure.value.detail.lower()
+
+
 class _FakeWorkerGateway:
     def __init__(self) -> None:
         self.calls: list[tuple[str, str]] = []