diff --git a/extensions/qa-lab/src/agentic-parity-report.test.ts b/extensions/qa-lab/src/agentic-parity-report.test.ts
index 9fc206a118e8..666091ff542c 100644
--- a/extensions/qa-lab/src/agentic-parity-report.test.ts
+++ b/extensions/qa-lab/src/agentic-parity-report.test.ts
@@ -55,6 +55,7 @@ function makeRuntimeParitySummary(): QaRuntimeParitySuiteSummary {
           cells: {
             openclaw: {
               runtime: "openclaw",
+              status: "pass",
               transcriptBytes: '{"role":"assistant"}\n',
               toolCalls: [{ tool: "read_file", argsHash: "a", resultHash: "r" }],
               finalText: "done",
@@ -64,6 +65,7 @@ function makeRuntimeParitySummary(): QaRuntimeParitySuiteSummary {
             },
             codex: {
               runtime: "codex",
+              status: "pass",
               transcriptBytes: '{"role":"assistant"}\n',
               toolCalls: [{ tool: "read_file", argsHash: "a", resultHash: "r" }],
               finalText: "done",
@@ -85,6 +87,7 @@ function makeRuntimeParitySummary(): QaRuntimeParitySuiteSummary {
           cells: {
             openclaw: {
               runtime: "openclaw",
+              status: "pass",
               transcriptBytes: '{"role":"assistant"}\n',
               toolCalls: [{ tool: "read_file", argsHash: "a", resultHash: "r" }],
               finalText: "done",
@@ -94,6 +97,7 @@ function makeRuntimeParitySummary(): QaRuntimeParitySuiteSummary {
             },
             codex: {
               runtime: "codex",
+              status: "pass",
               transcriptBytes: '{"role":"assistant"}\n',
               toolCalls: [{ tool: "read_file", argsHash: "b", resultHash: "r" }],
               finalText: "done",
@@ -202,6 +206,7 @@ describe("qa agentic parity report", () => {
             cells: {
               openclaw: {
                 runtime: "openclaw",
+                status: "pass",
                 transcriptBytes: '{"role":"assistant"}\n',
                 toolCalls: [],
                 finalText: "done",
@@ -211,6 +216,7 @@ describe("qa agentic parity report", () => {
               },
               codex: {
                 runtime: "codex",
+                status: "pass",
                 transcriptBytes: '{"role":"assistant"}\n',
                 toolCalls: [],
                 finalText: "done",
diff --git a/extensions/qa-lab/src/cli.runtime.test.ts b/extensions/qa-lab/src/cli.runtime.test.ts
index 6db70c841417..c43fbd2e61eb 100644
--- a/extensions/qa-lab/src/cli.runtime.test.ts
+++ b/extensions/qa-lab/src/cli.runtime.test.ts
@@ -1916,6 +1916,7 @@ describe("qa cli runtime", () => {
                 cells: {
                   openclaw: {
                     runtime: "openclaw",
+                    status: "pass",
                     transcriptBytes: '{"role":"assistant"}\n',
                     toolCalls: [{ tool: "read_file", argsHash: "a", resultHash: "r" }],
                     finalText: "done",
@@ -1925,6 +1926,7 @@ describe("qa cli runtime", () => {
                   },
                   codex: {
                     runtime: "codex",
+                    status: "pass",
                     transcriptBytes: '{"role":"assistant"}\n',
                     toolCalls: [{ tool: "read_file", argsHash: "b", resultHash: "r" }],
                     finalText: "done",
@@ -1986,6 +1988,7 @@ describe("qa cli runtime", () => {
                 cells: {
                   openclaw: {
                     runtime: "openclaw",
+                    status: "pass",
                     transcriptBytes: '{"role":"assistant"}\n',
                     toolCalls: [{ tool: "fs.read", argsHash: "a", resultHash: "r" }],
                     finalText: "done",
@@ -1995,6 +1998,7 @@ describe("qa cli runtime", () => {
                   },
                   codex: {
                     runtime: "codex",
+                    status: "pass",
                     transcriptBytes: '{"role":"assistant"}\n',
                     toolCalls: Array.from({ length: 40 }, (_, index) => ({
                       tool: "fs.read",
@@ -2162,6 +2166,7 @@ describe("qa cli runtime", () => {
                 cells: {
                   openclaw: {
                     runtime: "openclaw",
+                    status: "pass",
                     transcriptBytes: "",
                     toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r" }],
                     finalText: "",
@@ -2171,6 +2176,7 @@ describe("qa cli runtime", () => {
                   },
                   codex: {
                     runtime: "codex",
+                    status: "pass",
                     transcriptBytes: "",
                     toolCalls: [],
                     finalText: "",
@@ -2195,7 +2201,10 @@ describe("qa cli runtime", () => {
 
       expect(process.exitCode).toBe(1);
       expectWriteContains(stdoutWrite, "- Verdict: fail");
-      expectWriteContains(stdoutWrite, "web_search missing codex tool call web_search");
+      expectWriteContains(
+        stdoutWrite,
+        "web_search missing successful codex tool call/result web_search",
+      );
     } finally {
       process.exitCode = priorExitCode;
       await fs.rm(repoRoot, { recursive: true, force: true });
diff --git a/extensions/qa-lab/src/confidence-report.test.ts b/extensions/qa-lab/src/confidence-report.test.ts
index 95e56b85ef1c..416ea67a0bc3 100644
--- a/extensions/qa-lab/src/confidence-report.test.ts
+++ b/extensions/qa-lab/src/confidence-report.test.ts
@@ -544,8 +544,9 @@ describe("qa confidence report", () => {
             scenarioId: "plugin-hook-health-sentinel",
             drift: "none",
             cells: {
-              pi: { sentinelFindings: [] },
+              openclaw: { status: "pass", sentinelFindings: [] },
               codex: {
+                status: "pass",
                 sentinelFindings: [
                   {
                     kind: "plugin-hook-failure",
diff --git a/extensions/qa-lab/src/confidence-report.ts b/extensions/qa-lab/src/confidence-report.ts
index 2537a77827ce..b2c7e5e48bcb 100644
--- a/extensions/qa-lab/src/confidence-report.ts
+++ b/extensions/qa-lab/src/confidence-report.ts
@@ -1028,7 +1028,7 @@ async function detectRuntimeDrift(params: {
   const result = await runRuntimeParityScenario({
     scenarioId: params.scenarioId,
     runCell: async (runtime) => ({
-      scenarioStatus: "pass",
+      status: "pass",
       cell: runtime === "openclaw" ? params.openclaw : params.codex,
     }),
   });
@@ -1100,7 +1100,10 @@ function detectTokenEfficiencyRegression(): boolean {
   });
   const runtimeParity: RuntimeParityResult = {
     scenarioId: "token-efficiency-regression",
-    cells: { openclaw, codex },
+    cells: {
+      openclaw: { ...openclaw, status: "pass" },
+      codex: { ...codex, status: "pass" },
+    },
     drift: "none",
   };
   const report = buildTokenEfficiencyReport({
diff --git a/extensions/qa-lab/src/jsonl-replay.test.ts b/extensions/qa-lab/src/jsonl-replay.test.ts
index edb2d79f0c7b..56f02493bdd4 100644
--- a/extensions/qa-lab/src/jsonl-replay.test.ts
+++ b/extensions/qa-lab/src/jsonl-replay.test.ts
@@ -121,7 +121,7 @@ describe("jsonl replay", () => {
     const runCell: JsonlReplayCellRunner = async ({ runtime, turn }) => {
       if (turn.turn === 2) {
         return {
-          scenarioStatus: "pass",
+          status: "pass",
           cell: makeCell(runtime, {
             toolCalls: [makeToolCall(runtime === "openclaw" ? {} : { argsHash: "args-codex" })],
           }),
@@ -129,14 +129,14 @@ describe("jsonl replay", () => {
       }
       if (turn.turn === 3) {
         return {
-          scenarioStatus: "pass",
+          status: "pass",
           cell: makeCell(runtime, {
             finalText: runtime === "openclaw" ? "openclaw wording" : "codex wording",
           }),
         };
       }
       return {
-        scenarioStatus: "pass",
+        status: "pass",
         cell: makeCell(runtime),
       };
     };
diff --git a/extensions/qa-lab/src/jsonl-replay.ts b/extensions/qa-lab/src/jsonl-replay.ts
index f6ecd9638119..a0c9daa47bd4 100644
--- a/extensions/qa-lab/src/jsonl-replay.ts
+++ b/extensions/qa-lab/src/jsonl-replay.ts
@@ -171,7 +171,7 @@ function assertSupportedRuntimePair(runtimePair: JsonlReplayInput["runtimePair"]
 
 export function createMockJsonlReplayCellRunner(): JsonlReplayCellRunner {
   return async ({ runtime, turn }) => ({
-    scenarioStatus: "pass",
+    status: "pass",
     cell: {
       runtime,
       transcriptBytes: turn.transcriptPrefix,
diff --git a/extensions/qa-lab/src/runtime-parity-outcomes.test.ts b/extensions/qa-lab/src/runtime-parity-outcomes.test.ts
new file mode 100644
index 000000000000..06bc3cb5fa8a
--- /dev/null
+++ b/extensions/qa-lab/src/runtime-parity-outcomes.test.ts
@@ -0,0 +1,111 @@
+// Qa Lab tests cover runtime parity outcome precedence and skip preservation.
+import { describe, expect, it } from "vitest";
+import {
+  captureRuntimeParityCell,
+  isRuntimeParityResultPass,
+  runRuntimeParityScenario,
+  type RuntimeId,
+  type RuntimeParityCell,
+} from "./runtime-parity.js";
+
+function makeRuntimeParityCell(runtime: RuntimeId): RuntimeParityCell {
+  return {
+    runtime,
+    transcriptBytes: '{"message":{"role":"assistant","content":"done"}}\n',
+    toolCalls: [],
+    finalText: "done",
+    usage: {
+      inputTokens: 1,
+      outputTokens: 1,
+      totalTokens: 2,
+    },
+    wallClockMs: 10,
+    bootStateLines: [],
+  };
+}
+
+describe("runtime parity outcomes", () => {
+  it("keeps a skip diagnostic out of runtime error classification", async () => {
+    const cell = await captureRuntimeParityCell({
+      runtime: "codex",
+      gateway: {
+        tempRoot: `/tmp/openclaw-qa-runtime-parity-missing-${process.pid}`,
+      },
+      scenarioResult: {
+        status: "skip",
+        details: "expected-unavailable tool: this fixture is report-only",
+      },
+      wallClockMs: 10,
+    });
+
+    expect(cell.runtimeErrorClass).toBeUndefined();
+  });
+
+  it("does not claim both canonical runtime-pair cells failed for a one-sided failure", async () => {
+    const result = await runRuntimeParityScenario({
+      scenarioId: "one-sided-cell-failure",
+      runCell: async (runtime) => ({
+        status: "pass",
+        cell: {
+          ...makeRuntimeParityCell(runtime),
+          ...(runtime === "codex" ? { runtimeErrorClass: "scenario-failure" } : {}),
+        },
+      }),
+    });
+
+    expect(result).toMatchObject({
+      drift: "failure-mode",
+      driftDetails: "at least one runtime failed",
+    });
+  });
+
+  it("preserves skipped cell outcomes instead of promoting matching empty evidence", async () => {
+    const result = await runRuntimeParityScenario({
+      scenarioId: "skipped-cells",
+      runCell: async (runtime) => ({
+        status: "skip",
+        details: "implementation unavailable",
+        cell: makeRuntimeParityCell(runtime),
+      }),
+    });
+
+    expect(result).toMatchObject({
+      cells: {
+        openclaw: { status: "skip", details: "implementation unavailable" },
+        codex: { status: "skip", details: "implementation unavailable" },
+      },
+      drift: "failure-mode",
+      driftDetails: "both canonical runtime-pair cells skipped",
+    });
+    expect(isRuntimeParityResultPass(result)).toBe(false);
+  });
+
+  it("requires every canonical runtime-pair cell status to pass", async () => {
+    const result = await runRuntimeParityScenario({
+      scenarioId: "complete-result-cells",
+      runCell: async (runtime) => ({
+        status: "pass",
+        cell: makeRuntimeParityCell(runtime),
+      }),
+    });
+
+    expect(isRuntimeParityResultPass(result)).toBe(true);
+
+    expect(
+      isRuntimeParityResultPass({
+        ...result,
+        cells: {
+          ...result.cells,
+          codex: { ...result.cells.codex, status: "skip" },
+        },
+      }),
+    ).toBe(false);
+
+    expect(
+      isRuntimeParityResultPass({
+        ...result,
+        cells: { openclaw: result.cells.openclaw } as typeof result.cells,
+      }),
+    ).toBe(false);
+  });
+});
diff --git a/extensions/qa-lab/src/runtime-parity-session-selection.test.ts b/extensions/qa-lab/src/runtime-parity-session-selection.test.ts
index 43ba26cab10d..833e5a45d037 100644
--- a/extensions/qa-lab/src/runtime-parity-session-selection.test.ts
+++ b/extensions/qa-lab/src/runtime-parity-session-selection.test.ts
@@ -125,4 +125,63 @@ describe("runtime parity session selection", () => {
 
     expect(cell.toolCalls).toEqual([expect.objectContaining({ tool: "web_fetch" })]);
   });
+
+  it("retains parent sessions_spawn evidence when the spawned child is newer", async () => {
+    const now = Date.now();
+    const parentSessionKey = "agent:qa:runtime-tool:sessions_spawn:happy";
+    const tempRoot = await seedSession({
+      sessionId: "sessions-spawn-parent",
+      sessionKey: parentSessionKey,
+      messages: [{ role: "user", content: "tool search qa check target=sessions_spawn" }],
+      updatedAt: now - 1_000,
+      trajectoryEvents: [
+        {
+          type: "tool.call",
+          data: {
+            toolCallId: "sessions-spawn-1",
+            name: "sessions_spawn",
+            arguments: { task: "reply exactly RUNTIME-TOOL-FIXTURE", mode: "run" },
+          },
+        },
+        {
+          type: "tool.result",
+          data: {
+            toolCallId: "sessions-spawn-1",
+            name: "sessions_spawn",
+            status: "completed",
+            success: true,
+            result: { status: "accepted", childSessionKey: "agent:qa:subagent:child" },
+          },
+        },
+      ],
+    });
+    await seedSession({
+      tempRoot,
+      sessionId: "sessions-spawn-child",
+      sessionKey: "agent:qa:subagent:child",
+      parentSessionKey,
+      messages: [{ role: "assistant", content: "RUNTIME-TOOL-FIXTURE" }],
+      updatedAt: now,
+    });
+
+    const cell = await captureRuntimeParityCell({
+      runtime: "codex",
+      gateway: { tempRoot },
+      scenarioResult: {
+        status: "pass",
+        details: `RUNTIME_PARITY_SESSION_KEY=${parentSessionKey}`,
+      },
+      wallClockMs: 10,
+    });
+
+    expect(cell.transcriptBytes).toContain("target=sessions_spawn");
+    expect(cell.transcriptBytes).not.toContain("RUNTIME-TOOL-FIXTURE");
+    expect(cell.toolCalls).toEqual([
+      expect.objectContaining({
+        tool: "sessions_spawn",
+      }),
+    ]);
+    expect(cell.toolCalls[0]).not.toHaveProperty("errorClass");
+    expect(cell.toolCalls[0]?.resultHash).not.toBe("");
+  });
 });
diff --git a/extensions/qa-lab/src/runtime-parity.test.ts b/extensions/qa-lab/src/runtime-parity.test.ts
index fc6bb12dc145..9c2828fbbeec 100644
--- a/extensions/qa-lab/src/runtime-parity.test.ts
+++ b/extensions/qa-lab/src/runtime-parity.test.ts
@@ -644,7 +644,7 @@ describe("runtime parity", () => {
     const result = await runRuntimeParityScenario({
       scenarioId: "resolved-tool",
       runCell: async (runtime) => ({
-        scenarioStatus: "pass",
+        status: "pass",
         cell: { ...cell, runtime },
       }),
     });
@@ -663,7 +663,7 @@ describe("runtime parity", () => {
         reason: " Local fixture only; no assistant turn runs. ",
       },
       runCell: async (runtime) => ({
-        scenarioStatus: "pass",
+        status: "pass",
         cell: makeRuntimeParityCell(runtime, []),
       }),
     });
@@ -691,7 +691,7 @@ describe("runtime parity", () => {
     const result = await runRuntimeParityScenario({
       scenarioId: "planned-only-tool",
       runCell: async (runtime) => ({
-        scenarioStatus: "pass",
+        status: "pass",
         cell: { ...cell, runtime },
       }),
     });
@@ -704,7 +704,7 @@ describe("runtime parity", () => {
     const result = await runRuntimeParityScenario({
       scenarioId: "matching-tool-errors",
       runCell: async (runtime) => ({
-        scenarioStatus: "pass",
+        status: "pass",
         cell: {
           ...makeRuntimeParityCell(runtime, [
             {
@@ -727,7 +727,7 @@ describe("runtime parity", () => {
     const result = await runRuntimeParityScenario({
       scenarioId: "failed-cell-with-drift",
       runCell: async (runtime) => ({
-        scenarioStatus: runtime === "codex" ? "fail" : "pass",
+        status: runtime === "codex" ? "fail" : "pass",
         cell: makeRuntimeParityCell(runtime, [
           {
             tool: "web_search",
@@ -740,7 +740,7 @@ describe("runtime parity", () => {
 
     expect(result).toMatchObject({
       drift: "failure-mode",
-      driftDetails: "scenario status differs (pass vs fail)",
+      driftDetails: "runtime-pair cell status differs (pass vs fail)",
     });
     expect(isRuntimeParityResultPass(result)).toBe(false);
   });
diff --git a/extensions/qa-lab/src/runtime-parity.ts b/extensions/qa-lab/src/runtime-parity.ts
index b3c70073fce1..558d35d352be 100644
--- a/extensions/qa-lab/src/runtime-parity.ts
+++ b/extensions/qa-lab/src/runtime-parity.ts
@@ -22,8 +22,14 @@ import { discardIgnoredResponseBody } from "./ignored-response-body.js";
 import * as parity from "./parity-shared.js";
 import { readRawQaSessionStore } from "./suite-runtime-agent-session.js";
 
+// These are the canonical QA comparison cells, not the extensible product
+// AgentHarness registry. Broader harness coverage needs its own explicit lane.
 export type RuntimeId = "openclaw" | "codex";
 
+type RuntimeParityStatus = "pass" | "fail" | "skip";
+
+const CANONICAL_RUNTIME_IDS = ["openclaw", "codex"] as const satisfies readonly RuntimeId[];
+
 export type RuntimeParityToolCall = {
   tool: string;
   argsHash: string;
@@ -57,6 +63,11 @@ export type RuntimeParityCell = {
   sentinelFindings?: GatewayLogSentinelFinding[];
 };
 
+type RuntimeParityResultCell = RuntimeParityCell & {
+  status: RuntimeParityStatus;
+  details?: string;
+};
+
 export type RuntimeParityDrift =
   | "none"
   | "text-only"
@@ -68,10 +79,7 @@ export type RuntimeParityDrift =
 export type RuntimeParityResult = {
   scenarioId: string;
   runtimeParityUsage?: RuntimeParityUsagePolicy;
-  cells: {
-    openclaw: RuntimeParityCell;
-    codex: RuntimeParityCell;
-  };
+  cells: Record<RuntimeId, RuntimeParityResultCell>;
   drift: RuntimeParityDrift;
   driftDetails?: string;
 };
@@ -93,8 +101,8 @@ export function resolveRuntimeParityUsagePolicy(value: unknown): RuntimeParityUs
 }
 
 export type RuntimeParityScenarioExecution = {
-  scenarioStatus: "pass" | "fail";
-  scenarioDetails?: string;
+  status: RuntimeParityStatus;
+  details?: string;
   cell: RuntimeParityCell;
 };
 
@@ -110,8 +118,10 @@ export function runtimeParityCellStatus(
 export function isRuntimeParityResultPass(result: RuntimeParityResult) {
   return (
     result.drift !== "failure-mode" &&
-    isRuntimeParityCellPassable(result.cells.openclaw) &&
-    isRuntimeParityCellPassable(result.cells.codex)
+    CANONICAL_RUNTIME_IDS.every((runtime) => {
+      const cell = result.cells[runtime];
+      return cell?.status === "pass" && isRuntimeParityCellPassable(cell);
+    })
   );
 }
 
@@ -1099,8 +1109,8 @@ function summarizeSentinelErrorClass(findings: readonly GatewayLogSentinelFindin
 function classifyRuntimeParityCells(params: {
   openclaw: RuntimeParityCell;
   codex: RuntimeParityCell;
-  openclawScenarioStatus: "pass" | "fail";
-  codexScenarioStatus: "pass" | "fail";
+  openclawStatus: RuntimeParityStatus;
+  codexStatus: RuntimeParityStatus;
 }): Pick<RuntimeParityResult, "drift" | "driftDetails"> {
   if (
     isHardFailureRuntimeError(params.openclaw.runtimeErrorClass) ||
@@ -1128,17 +1138,21 @@ function classifyRuntimeParityCells(params: {
   }
 
   if (
-    params.openclawScenarioStatus === "fail" ||
-    params.codexScenarioStatus === "fail" ||
+    params.openclawStatus !== "pass" ||
+    params.codexStatus !== "pass" ||
     !isRuntimeParityCellPassable(params.openclaw) ||
     !isRuntimeParityCellPassable(params.codex)
   ) {
     return {
       drift: "failure-mode",
       driftDetails:
-        params.openclawScenarioStatus === params.codexScenarioStatus
-          ? "at least one runtime failed"
-          : `scenario status differs (${params.openclawScenarioStatus} vs ${params.codexScenarioStatus})`,
+        params.openclawStatus === params.codexStatus
+          ? params.openclawStatus === "skip"
+            ? "both canonical runtime-pair cells skipped"
+            : params.openclawStatus === "fail"
+              ? "both canonical runtime-pair cells failed"
+              : "at least one runtime failed"
+          : `runtime-pair cell status differs (${params.openclawStatus} vs ${params.codexStatus})`,
     };
   }
 
@@ -1398,9 +1412,9 @@ export async function captureRuntimeParityCell(
   // Retry passes retain first-attempt diagnostics; only terminal failures may
   // classify that historical text as the cell's runtime error.
   const scenarioErrorClass =
-    params.scenarioResult.status === "pass"
-      ? undefined
-      : classifyScenarioError(params.scenarioResult.details);
+    params.scenarioResult.status === "fail"
+      ? classifyScenarioError(params.scenarioResult.details)
+      : undefined;
   const sentinelErrorClass = summarizeSentinelErrorClass(sentinelFindings);
   const terminalImageResultProven = hasProvenTerminalImageResult(params.scenarioResult);
   return {
@@ -1432,15 +1446,23 @@ export async function runRuntimeParityScenario(params: {
   const drift = classifyRuntimeParityCells({
     openclaw: openclaw.cell,
     codex: codex.cell,
-    openclawScenarioStatus: openclaw.scenarioStatus,
-    codexScenarioStatus: codex.scenarioStatus,
+    openclawStatus: openclaw.status,
+    codexStatus: codex.status,
   });
   return {
     scenarioId: params.scenarioId,
     runtimeParityUsage: resolveRuntimeParityUsagePolicy(params.runtimeParityUsage),
     cells: {
-      openclaw: openclaw.cell,
-      codex: codex.cell,
+      openclaw: {
+        ...openclaw.cell,
+        status: openclaw.status,
+        ...(openclaw.details ? { details: openclaw.details } : {}),
+      },
+      codex: {
+        ...codex.cell,
+        status: codex.status,
+        ...(codex.details ? { details: codex.details } : {}),
+      },
     },
     drift: drift.drift,
     ...(drift.driftDetails ? { driftDetails: drift.driftDetails } : {}),
diff --git a/extensions/qa-lab/src/runtime-tool-fixture.test.ts b/extensions/qa-lab/src/runtime-tool-fixture.test.ts
index 97ca88c58639..54e3aa78b6f4 100644
--- a/extensions/qa-lab/src/runtime-tool-fixture.test.ts
+++ b/extensions/qa-lab/src/runtime-tool-fixture.test.ts
@@ -324,7 +324,7 @@ describe("runtime tool fixture", () => {
     expect(details).toContain("read live provider failure planned args");
   });
 
-  it("allows async live runtime tool fixtures to prove the happy path with the planned call", async () => {
+  it("skips async live runtime tool fixtures when the happy path has no result", async () => {
     const env = await makeEnv();
     await writeQaSessionTranscript(env, "agent:qa:runtime-tool:image_generate:happy", [
       {
@@ -360,29 +360,26 @@ describe("runtime tool fixture", () => {
       },
     ]);
 
-    const details = await runRuntimeToolFixture(
-      env,
-      {
-        toolName: "image_generate",
-        toolCoverage: {
-          bucket: "openclaw-dynamic-integration",
-          expectedLayer: "openclaw-dynamic",
+    await expect(
+      runRuntimeToolFixture(
+        env,
+        {
+          toolName: "image_generate",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+          },
+          happyPathOutputRequired: false,
         },
-        happyPathOutputRequired: false,
-      },
-      {
-        createSession: vi.fn(async (_env, _label, key) => key!),
-        readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
-        runAgentPrompt: vi.fn(async () => ({})),
-        fetchJson: vi.fn(),
-        ensureImageGenerationConfigured: vi.fn(),
-      },
-    );
-
-    expect(details).toContain(
-      "image_generate live provider happy direct output not required for this async fixture",
-    );
-    expect(details).toContain("image_generate live provider failure planned args");
+        {
+          createSession: vi.fn(async (_env, _label, key) => key!),
+          readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
+          runAgentPrompt: vi.fn(async () => ({})),
+          fetchJson: vi.fn(),
+          ensureImageGenerationConfigured: vi.fn(),
+        },
+      ),
+    ).rejects.toThrow("planned call without a linked successful result");
   });
 
   it("still requires async live runtime tool fixtures to call the happy-path tool", async () => {
@@ -559,7 +556,7 @@ describe("runtime tool fixture", () => {
     ).rejects.toThrow("expected live happy-path successful tool output for read");
   });
 
-  it("does not fail Codex-native fixtures solely because OpenClaw dynamic exposure is absent", async () => {
+  it("skips Codex-native fixtures when only OpenClaw dynamic exposure evidence is absent", async () => {
     const env = await makeEnv({
       mock: { baseUrl: "http://127.0.0.1:9999" },
       gateway: {
@@ -589,35 +586,38 @@ describe("runtime tool fixture", () => {
       transcriptToolNames.push(params.transcriptToolName);
       return {};
     });
-    const details = await runRuntimeToolFixture(
-      env,
-      {
-        toolName: "read",
-        toolCoverage: {
-          bucket: "codex-native-workspace",
-          expectedLayer: "codex-native-workspace",
-          reason: "Codex owns read natively.",
+    await expect(
+      runRuntimeToolFixture(
+        env,
+        {
+          toolName: "read",
+          toolCoverage: {
+            bucket: "codex-native-workspace",
+            expectedLayer: "codex-native-workspace",
+            reason: "Codex owns read natively.",
+          },
+          promptSnippet: "target=read",
+          failurePromptSnippet: "failure target=read",
         },
-        promptSnippet: "target=read",
-        failurePromptSnippet: "failure target=read",
-      },
-      {
-        createSession: vi.fn(async (_env, _label, key) => key!),
-        readEffectiveTools: vi.fn(async () => new Set<string>()),
-        runAgentPrompt,
-        fetchJson,
-        ensureImageGenerationConfigured: vi.fn(),
-      },
-    );
-
-    expect(details).toContain("codex-native-workspace read");
-    expect(details).toContain("OpenClaw dynamic exposure is intentionally omitted");
-    expect(details).toContain("mock provider happy planned args (diagnostic only)");
+        {
+          createSession: vi.fn(async (_env, _label, key) => key!),
+          readEffectiveTools: vi.fn(async () => new Set<string>()),
+          runAgentPrompt,
+          fetchJson,
+          ensureImageGenerationConfigured: vi.fn(),
+        },
+      ),
+    ).rejects.toMatchObject({
+      name: "QaSuiteScenarioSkipError",
+      message: expect.stringMatching(
+        /codex-native-workspace read[\s\S]*RUNTIME_PARITY_SESSION_KEY=agent:qa:runtime-tool:read:happy[\s\S]*RUNTIME_PARITY_SESSION_KEY=agent:qa:runtime-tool:read:failure/u,
+      ),
+    });
     expect(runAgentPrompt).toHaveBeenCalledTimes(2);
     expect(transcriptToolNames).toEqual([undefined, undefined]);
   });
 
-  it("reports Codex-native async planned-only happy fixtures without dereferencing missing output", async () => {
+  it("skips Codex-native async planned-only fixtures without treating the plan as proof", async () => {
     const env = await makeEnv({
       mock: { baseUrl: "http://127.0.0.1:9999" },
       gateway: {
@@ -654,31 +654,29 @@ describe("runtime tool fixture", () => {
         },
       ]);
 
-    const details = await runRuntimeToolFixture(
-      env,
-      {
-        toolName: "image_generate",
-        toolCoverage: {
-          bucket: "codex-native-workspace",
-          expectedLayer: "codex-native-workspace",
-          reason: "Codex owns image generation natively in this fixture.",
+    await expect(
+      runRuntimeToolFixture(
+        env,
+        {
+          toolName: "image_generate",
+          toolCoverage: {
+            bucket: "codex-native-workspace",
+            expectedLayer: "codex-native-workspace",
+            reason: "Codex owns image generation natively in this fixture.",
+          },
+          promptSnippet: "target=image_generate",
+          failurePromptSnippet: "failure target=image_generate",
+          happyPathOutputRequired: false,
         },
-        promptSnippet: "target=image_generate",
-        failurePromptSnippet: "failure target=image_generate",
-        happyPathOutputRequired: false,
-      },
-      {
-        createSession: vi.fn(async (_env, _label, key) => key!),
-        readEffectiveTools: vi.fn(async () => new Set<string>()),
-        runAgentPrompt: vi.fn(async () => ({})),
-        fetchJson,
-        ensureImageGenerationConfigured: vi.fn(),
-      },
-    );
-
-    expect(details).toContain("codex-native-workspace image_generate");
-    expect(details).toContain('"prompt":"QA lighthouse runtime parity fixture"');
-    expect(details).toContain('"__qaFailureMode":"denied-input"');
+        {
+          createSession: vi.fn(async (_env, _label, key) => key!),
+          readEffectiveTools: vi.fn(async () => new Set<string>()),
+          runAgentPrompt: vi.fn(async () => ({})),
+          fetchJson,
+          ensureImageGenerationConfigured: vi.fn(),
+        },
+      ),
+    ).rejects.toThrow("image_generate mock provider report-only");
   });
 
   it("requires mock runtime tool fixtures to produce tool output", async () => {
@@ -728,7 +726,7 @@ describe("runtime tool fixture", () => {
     ).rejects.toThrow("expected mock happy-path tool output for read");
   });
 
-  it("allows async mock runtime tool fixtures to prove the happy path with the planned call", async () => {
+  it("skips async mock runtime tool fixtures when the happy path has no result", async () => {
     const env = await makeEnv({
       mock: { baseUrl: "http://127.0.0.1:9999" },
     });
@@ -755,32 +753,28 @@ describe("runtime tool fixture", () => {
         },
       ]);
 
-    const details = await runRuntimeToolFixture(
-      env,
-      {
-        toolName: "image_generate",
-        toolCoverage: {
-          bucket: "openclaw-dynamic-integration",
-          expectedLayer: "openclaw-dynamic",
+    await expect(
+      runRuntimeToolFixture(
+        env,
+        {
+          toolName: "image_generate",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+          },
+          promptSnippet: "target=image_generate",
+          failurePromptSnippet: "failure target=image_generate",
+          happyPathOutputRequired: false,
         },
-        promptSnippet: "target=image_generate",
-        failurePromptSnippet: "failure target=image_generate",
-        happyPathOutputRequired: false,
-      },
-      {
-        createSession: vi.fn(async (_env, _label, key) => key!),
-        readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
-        runAgentPrompt: vi.fn(async () => ({})),
-        fetchJson,
-        ensureImageGenerationConfigured: vi.fn(),
-      },
-    );
-
-    expect(details).toContain(
-      "image_generate mock provider happy direct output not required for this async fixture",
-    );
-    expect(details).toContain('"prompt":"QA lighthouse runtime parity fixture"');
-    expect(details).toContain('"__qaFailureMode":"denied-input"');
+        {
+          createSession: vi.fn(async (_env, _label, key) => key!),
+          readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
+          runAgentPrompt: vi.fn(async () => ({})),
+          fetchJson,
+          ensureImageGenerationConfigured: vi.fn(),
+        },
+      ),
+    ).rejects.toThrow("planned call without a linked successful result");
   });
 
   it("accepts mock runtime tool fixtures only after planned calls return output", async () => {
@@ -839,7 +833,7 @@ describe("runtime tool fixture", () => {
     expect(details).toContain("read mock provider failure planned args");
   });
 
-  it("accepts non-required mock fixtures when both paths are planned without direct output", async () => {
+  it("skips non-required mock fixtures when both paths are only planned", async () => {
     const env = await makeEnv({
       mock: { baseUrl: "http://127.0.0.1:9999" },
     });
@@ -861,31 +855,29 @@ describe("runtime tool fixture", () => {
         },
       ]);
 
-    const details = await runRuntimeToolFixture(
-      env,
-      {
-        toolName: "image_generate",
-        toolCoverage: {
-          bucket: "openclaw-dynamic-integration",
-          expectedLayer: "openclaw-dynamic",
-          required: false,
-          action: "optional runtime parity gate with async image completion coverage",
+    await expect(
+      runRuntimeToolFixture(
+        env,
+        {
+          toolName: "image_generate",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            required: false,
+            action: "optional runtime parity gate with async image completion coverage",
+          },
+          promptSnippet: "target=image_generate",
+          failurePromptSnippet: "failure target=image_generate",
         },
-        promptSnippet: "target=image_generate",
-        failurePromptSnippet: "failure target=image_generate",
-      },
-      {
-        createSession: vi.fn(async (_env, _label, key) => key!),
-        readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
-        runAgentPrompt: vi.fn(async () => ({})),
-        fetchJson,
-        ensureImageGenerationConfigured: vi.fn(),
-      },
-    );
-
-    expect(details).toContain("image_generate mock provider report-only");
-    expect(details).toContain("image_generate mock provider happy planned args");
-    expect(details).toContain("image_generate mock provider failure planned args");
+        {
+          createSession: vi.fn(async (_env, _label, key) => key!),
+          readEffectiveTools: vi.fn(async () => new Set(["image_generate"])),
+          runAgentPrompt: vi.fn(async () => ({})),
+          fetchJson,
+          ensureImageGenerationConfigured: vi.fn(),
+        },
+      ),
+    ).rejects.toThrow("image_generate mock provider report-only");
   });
 
   it("still rejects failed happy output for non-required mock fixtures", async () => {
diff --git a/extensions/qa-lab/src/runtime-tool-fixture.ts b/extensions/qa-lab/src/runtime-tool-fixture.ts
index ccd4a8390fc7..359168ede4fa 100644
--- a/extensions/qa-lab/src/runtime-tool-fixture.ts
+++ b/extensions/qa-lab/src/runtime-tool-fixture.ts
@@ -4,7 +4,7 @@ import path from "node:path";
 import { formatErrorMessage } from "openclaw/plugin-sdk/error-runtime";
 import { loadTranscriptEventsSync } from "openclaw/plugin-sdk/session-store-runtime";
 import { isRecord } from "openclaw/plugin-sdk/string-coerce-runtime";
-import { QaSuiteInfraError } from "./errors.js";
+import { QaSuiteInfraError, QaSuiteScenarioSkipError } from "./errors.js";
 import {
   qaMockRequestCursorUrl,
   qaMockRequestsAfterUrl,
@@ -660,6 +660,9 @@ export async function runRuntimeToolFixture(
   const sessionKeys = [happySessionKey, failureSessionKey] as const;
   const withSessionDetails = (details: string) =>
     runtimeToolFixtureDetails(details, ...sessionKeys);
+  const skipFixture = (details: string): never => {
+    throw new QaSuiteScenarioSkipError(withSessionDetails(details));
+  };
   const fixtureError = (error: unknown) => runtimeToolFixtureError(error, ...sessionKeys);
   const runFixtureOperation = async <T>(operation: () => Promise<T>): Promise<T> => {
     try {
@@ -678,13 +681,13 @@ export async function runRuntimeToolFixture(
   const expectedAvailable = readBoolean(config.expectedAvailable, true);
   if (!tools.has(toolName) && !dynamicExposureIntentionallyExcluded) {
     if (!expectedAvailable) {
-      return withSessionDetails(formatExpectedUnavailableDetails(toolName, tools));
+      skipFixture(formatExpectedUnavailableDetails(toolName, tools));
     }
     if (isKnownBroken(config.knownBroken)) {
-      return withSessionDetails(formatKnownBrokenDetails(toolName, tools, config));
+      skipFixture(formatKnownBrokenDetails(toolName, tools, config));
     }
     if (isKnownHarnessGap(config.knownHarnessGap)) {
-      return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+      skipFixture(formatKnownHarnessGapDetails(toolName, config));
     }
     throw fixtureError(
       new Error(
@@ -748,11 +751,12 @@ export async function runRuntimeToolFixture(
     if (!happyRequest.outputRequest) {
       const happyPlannedOnly = happyRequest.plannedRequest && !happyPathOutputRequired;
       if (happyPlannedOnly) {
-        // Async runtime tools prove the start call here; completion is covered
-        // by their task lifecycle scenarios.
+        skipFixture(
+          `${toolName} live provider report-only: a planned call without a linked successful result is not product execution evidence`,
+        );
       } else {
         if (isKnownHarnessGap(config.knownHarnessGap)) {
-          return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+          skipFixture(formatKnownHarnessGapDetails(toolName, config));
         }
         throw fixtureError(
           new Error(
@@ -763,9 +767,9 @@ export async function runRuntimeToolFixture(
         );
       }
     }
-    if (happyRequest.outputRequest?.structuredFailure) {
+    if (happyRequest.outputRequest?.failure) {
       if (isKnownHarnessGap(config.knownHarnessGap)) {
-        return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+        skipFixture(formatKnownHarnessGapDetails(toolName, config));
       }
       throw fixtureError(
         new Error(`expected live happy-path successful tool output for ${toolName}`),
@@ -780,7 +784,7 @@ export async function runRuntimeToolFixture(
     );
     if (!failureRequest.outputRequest) {
       if (isKnownHarnessGap(config.knownHarnessGap)) {
-        return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+        skipFixture(formatKnownHarnessGapDetails(toolName, config));
       }
       throw fixtureError(
         new Error(
@@ -792,7 +796,7 @@ export async function runRuntimeToolFixture(
     }
     if (!failureRequest.failureOutputRequest) {
       if (isKnownHarnessGap(config.knownHarnessGap)) {
-        return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+        skipFixture(formatKnownHarnessGapDetails(toolName, config));
       }
       throw fixtureError(
         new Error(`expected live failure-path tool failure output for ${toolName}`),
@@ -856,7 +860,7 @@ export async function runRuntimeToolFixture(
         new Error(`expected mock failure-path tool failure output for ${toolName}`),
       );
     }
-    return withSessionDetails(
+    skipFixture(
       formatReportOnlyMockDetails({
         toolName,
         happyRequest: happyPlannedRequest,
@@ -864,12 +868,15 @@ export async function runRuntimeToolFixture(
       }),
     );
   }
-  // Async runtime tools prove the start call here; completion is covered by
-  // their task lifecycle scenarios.
   const happyPlannedOnly = Boolean(happyPlannedRequest && !happyPathOutputRequired);
+  if (!happyRequest && happyPlannedOnly) {
+    skipFixture(
+      `${toolName} mock provider report-only: a planned call without a linked successful result is not product execution evidence`,
+    );
+  }
   if (!happyRequest && !happyPlannedOnly) {
     if (dynamicExposureIntentionallyExcluded) {
-      return withSessionDetails(
+      skipFixture(
         formatCodexNativeWorkspaceDetails({
           toolName,
           tools,
@@ -879,7 +886,7 @@ export async function runRuntimeToolFixture(
       );
     }
     if (isKnownHarnessGap(config.knownHarnessGap)) {
-      return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+      skipFixture(formatKnownHarnessGapDetails(toolName, config));
     }
     throw fixtureError(
       new Error(
@@ -891,7 +898,7 @@ export async function runRuntimeToolFixture(
   }
   if (happyRequest && requestHasHappyPathFailureToolOutput(happyRequest.outputRequest)) {
     if (isKnownHarnessGap(config.knownHarnessGap)) {
-      return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+      skipFixture(formatKnownHarnessGapDetails(toolName, config));
     }
     throw fixtureError(
       new Error(`expected mock happy-path successful tool output for ${toolName}`),
@@ -899,7 +906,7 @@ export async function runRuntimeToolFixture(
   }
   if (!failureRequest) {
     if (dynamicExposureIntentionallyExcluded) {
-      return withSessionDetails(
+      skipFixture(
         formatCodexNativeWorkspaceDetails({
           toolName,
           tools,
@@ -910,7 +917,7 @@ export async function runRuntimeToolFixture(
       );
     }
     if (isKnownHarnessGap(config.knownHarnessGap)) {
-      return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+      skipFixture(formatKnownHarnessGapDetails(toolName, config));
     }
     throw fixtureError(
       new Error(
@@ -922,13 +929,13 @@ export async function runRuntimeToolFixture(
   }
   if (!requestHasFailureLikeToolOutput(failureRequest.outputRequest)) {
     if (isKnownHarnessGap(config.knownHarnessGap)) {
-      return withSessionDetails(formatKnownHarnessGapDetails(toolName, config));
+      skipFixture(formatKnownHarnessGapDetails(toolName, config));
     }
     throw fixtureError(new Error(`expected mock failure-path tool failure output for ${toolName}`));
   }
 
   if (dynamicExposureIntentionallyExcluded) {
-    return withSessionDetails(
+    skipFixture(
       formatCodexNativeWorkspaceDetails({
         toolName,
         tools,
diff --git a/extensions/qa-lab/src/scenario-catalog.test.ts b/extensions/qa-lab/src/scenario-catalog.test.ts
index 045c6066087e..30bc6d445090 100644
--- a/extensions/qa-lab/src/scenario-catalog.test.ts
+++ b/extensions/qa-lab/src/scenario-catalog.test.ts
@@ -342,6 +342,7 @@ describe("qa scenario catalog", () => {
 
   it("loads runtime tool fixture metadata for core and extended lanes", () => {
     const applyPatch = readQaScenarioById("runtime-tool-apply-patch");
+    const sessionsSpawn = readQaScenarioById("runtime-tool-sessions-spawn");
     const messageTool = readQaScenarioById("runtime-tool-message-tool");
     const tavilySearch = readQaScenarioById("runtime-tool-tavily-search");
     const webFetch = readQaScenarioById("runtime-tool-web-fetch");
@@ -349,6 +350,23 @@ describe("qa scenario catalog", () => {
     const imageGenerate = readQaScenarioById("runtime-tool-image-generate");
 
     expect(applyPatch.runtimePairLane).toBe("core");
+    for (const scenarioId of [
+      "runtime-tool-apply-patch",
+      "runtime-tool-bash",
+      "runtime-tool-edit",
+      "runtime-tool-exec",
+      "runtime-tool-fs-list",
+      "runtime-tool-fs-read",
+      "runtime-tool-fs-write",
+      "runtime-tool-grep",
+    ]) {
+      const nativeWorkspaceScenario = readQaScenarioById(scenarioId);
+      expect(nativeWorkspaceScenario.coverage?.primary, scenarioId).toEqual([]);
+      expect(nativeWorkspaceScenario.coverage?.secondary?.length, scenarioId).toBeGreaterThan(0);
+    }
+    expect(sessionsSpawn.coverage?.primary).toEqual([
+      "agent-runtime.subagent-turns-sessions-spawn",
+    ]);
     expect(messageTool.runtimePairLane).toBe("extended");
     expect(tavilySearch.runtimePairLane).toBe("extended");
     expect(imageGenerate.runtimePairLane).toBe("extended");
@@ -377,6 +395,16 @@ describe("qa scenario catalog", () => {
         required: true,
       },
     });
+    expect(readQaScenarioExecutionConfig(sessionsSpawn.id)).toMatchObject({
+      toolName: "sessions_spawn",
+      toolCoverage: {
+        bucket: "openclaw-dynamic-integration",
+        expectedLayer: "openclaw-dynamic",
+        capabilityLayer: "openclaw-dynamic-direct",
+        required: true,
+      },
+    });
+    expect(readQaScenarioExecutionConfig(sessionsSpawn.id)).not.toHaveProperty("knownHarnessGap");
     const webFetchConfig = readQaScenarioExecutionConfig(webFetch.id);
     expect(webFetchConfig?.happyPrompt).toContain("Call web_fetch exactly once");
     expect(webFetchConfig?.happyPrompt).toContain("call it directly without tool_search");
diff --git a/extensions/qa-lab/src/suite-runtime-parity-result.ts b/extensions/qa-lab/src/suite-runtime-parity-result.ts
new file mode 100644
index 000000000000..e601aa8f8393
--- /dev/null
+++ b/extensions/qa-lab/src/suite-runtime-parity-result.ts
@@ -0,0 +1,87 @@
+// QA Lab projects canonical runtime-pair results into suite scenario results.
+import {
+  isRuntimeParityResultPass,
+  type RuntimeId,
+  type RuntimeParityCell,
+  type RuntimeParityResult,
+} from "./runtime-parity.js";
+import type { QaSuiteScenarioResult } from "./suite-types.js";
+
+function formatRuntimeParityCellDetails(cell: RuntimeParityCell) {
+  const errors = [cell.transportErrorClass, cell.runtimeErrorClass].filter(Boolean).join(", ");
+  const sentinels = cell.sentinelFindings?.map((finding) => finding.kind).join(", ");
+  return [
+    `runtime=${cell.runtime}`,
+    `wallMs=${cell.wallClockMs}`,
+    `toolCalls=${cell.toolCalls.length}`,
+    `finalChars=${cell.finalText.length}`,
+    `tokens=${cell.usage.totalTokens}`,
+    ...(errors ? [`errors=${errors}`] : []),
+    ...(sentinels ? [`sentinels=${sentinels}`] : []),
+  ].join(" ");
+}
+
+function formatRuntimeParityScenarioCellDetails(cell: RuntimeParityResult["cells"][RuntimeId]) {
+  return [cell.details, formatRuntimeParityCellDetails(cell)].filter(Boolean).join("\n");
+}
+
+function runtimeParityScenarioStepStatus(
+  cell: Pick<
+    RuntimeParityResult["cells"][RuntimeId],
+    "runtimeErrorClass" | "status" | "transportErrorClass"
+  >,
+) {
+  if (cell.status === "fail" || cell.runtimeErrorClass || cell.transportErrorClass) {
+    return "fail";
+  }
+  if (cell.status === "skip") {
+    return "skip";
+  }
+  return "pass";
+}
+
+function runtimeParityScenarioResultStatus(result: RuntimeParityResult) {
+  const cellStatuses = new Set([
+    runtimeParityScenarioStepStatus(result.cells.openclaw),
+    runtimeParityScenarioStepStatus(result.cells.codex),
+  ]);
+  if (cellStatuses.has("fail")) {
+    return "fail";
+  }
+  if (cellStatuses.has("skip")) {
+    return "skip";
+  }
+  return isRuntimeParityResultPass(result) ? "pass" : "fail";
+}
+
+export function buildRuntimeParityScenarioResult(params: {
+  scenarioName: string;
+  result: RuntimeParityResult;
+}): QaSuiteScenarioResult {
+  const driftStepStatus = runtimeParityScenarioResultStatus(params.result);
+  const openclawCell = params.result.cells.openclaw;
+  const codexCell = params.result.cells.codex;
+  return {
+    name: params.scenarioName,
+    status: driftStepStatus,
+    details: params.result.driftDetails ?? `runtime drift classified as ${params.result.drift}`,
+    steps: [
+      {
+        name: openclawCell.runtime,
+        status: runtimeParityScenarioStepStatus(openclawCell),
+        details: formatRuntimeParityScenarioCellDetails(openclawCell),
+      },
+      {
+        name: codexCell.runtime,
+        status: runtimeParityScenarioStepStatus(codexCell),
+        details: formatRuntimeParityScenarioCellDetails(codexCell),
+      },
+      {
+        name: "runtime drift",
+        status: driftStepStatus,
+        details: params.result.driftDetails ?? params.result.drift,
+      },
+    ],
+    runtimeParity: params.result,
+  };
+}
diff --git a/extensions/qa-lab/src/suite-runtime-parity-runner.test.ts b/extensions/qa-lab/src/suite-runtime-parity-runner.test.ts
new file mode 100644
index 000000000000..a900b2371374
--- /dev/null
+++ b/extensions/qa-lab/src/suite-runtime-parity-runner.test.ts
@@ -0,0 +1,60 @@
+// QA Lab tests cover canonical runtime-pair result projection.
+import { describe, expect, it } from "vitest";
+import { buildRuntimeParityScenarioResult } from "./suite-runtime-parity-result.js";
+
+function makeCell(
+  runtime: "openclaw" | "codex",
+  status: "pass" | "fail" | "skip",
+  runtimeErrorClass?: string,
+) {
+  return {
+    runtime,
+    status,
+    transcriptBytes: "",
+    toolCalls: [],
+    finalText: "",
+    usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+    wallClockMs: 1,
+    bootStateLines: [],
+    ...(runtimeErrorClass ? { runtimeErrorClass } : {}),
+  };
+}
+
+describe("QA suite runtime parity result projection", () => {
+  it("combines result-cell status with execution errors without losing skip details", () => {
+    const failed = buildRuntimeParityScenarioResult({
+      scenarioName: "Runtime tool fixture — read",
+      result: {
+        scenarioId: "runtime-tool-read",
+        cells: {
+          openclaw: {
+            ...makeCell("openclaw", "skip"),
+            details:
+              "implementation unavailable\nRUNTIME_PARITY_SESSION_KEY=agent:qa:runtime-tool:read:happy",
+          },
+          codex: makeCell("codex", "pass", "scenario-failure"),
+        },
+        drift: "none",
+      },
+    });
+    expect(failed.status).toBe("fail");
+    expect(failed.steps?.map((step) => step.status)).toEqual(["skip", "fail", "fail"]);
+    expect(failed.steps?.[0]?.details).toContain(
+      "RUNTIME_PARITY_SESSION_KEY=agent:qa:runtime-tool:read:happy",
+    );
+
+    const skipped = buildRuntimeParityScenarioResult({
+      scenarioName: "Runtime tool fixture — read",
+      result: {
+        scenarioId: "runtime-tool-read",
+        cells: {
+          openclaw: makeCell("openclaw", "skip"),
+          codex: makeCell("codex", "skip"),
+        },
+        drift: "failure-mode",
+      },
+    });
+    expect(skipped.status).toBe("skip");
+    expect(skipped.steps?.map((step) => step.status)).toEqual(["skip", "skip", "skip"]);
+  });
+});
diff --git a/extensions/qa-lab/src/suite-runtime-parity-runner.ts b/extensions/qa-lab/src/suite-runtime-parity-runner.ts
index d7ba77669a47..8a96224d8770 100644
--- a/extensions/qa-lab/src/suite-runtime-parity-runner.ts
+++ b/extensions/qa-lab/src/suite-runtime-parity-runner.ts
@@ -11,11 +11,9 @@ import { sanitizeQaProgressValue as sanitizeQaSuiteProgressValue } from "./progr
 import type { QaThinkingLevel } from "./qa-gateway-config.js";
 import type { QaTransportAdapterFactory, QaTransportId } from "./qa-transport-registry.js";
 import {
-  isRuntimeParityResultPass,
   runRuntimeParityScenario,
   type RuntimeId,
   type RuntimeParityCell,
-  type RuntimeParityResult,
 } from "./runtime-parity.js";
 import { readQaBootstrapScenarioCatalog } from "./scenario-catalog.js";
 import type { QaScorecardChannelDriver, QaScorecardEvidenceMode } from "./scorecard-taxonomy.js";
@@ -26,6 +24,7 @@ import {
   resolveQaSuiteWorkerStartStaggerMs,
   scenarioRequiresControlUi,
 } from "./suite-planning.js";
+import { buildRuntimeParityScenarioResult } from "./suite-runtime-parity-result.js";
 import { remapModelRefForForcedRuntime } from "./suite-support.js";
 import type {
   QaSuiteRunParams,
@@ -40,60 +39,6 @@ import {
   writeQaSuiteProgress,
 } from "./suite.js";
 
-function isRuntimeParityPass(result: RuntimeParityResult) {
-  return isRuntimeParityResultPass(result);
-}
-
-function formatRuntimeParityCellDetails(cell: RuntimeParityCell) {
-  const errors = [cell.transportErrorClass, cell.runtimeErrorClass].filter(Boolean).join(", ");
-  const sentinels = cell.sentinelFindings?.map((finding) => finding.kind).join(", ");
-  return [
-    `runtime=${cell.runtime}`,
-    `wallMs=${cell.wallClockMs}`,
-    `toolCalls=${cell.toolCalls.length}`,
-    `finalChars=${cell.finalText.length}`,
-    `tokens=${cell.usage.totalTokens}`,
-    ...(errors ? [`errors=${errors}`] : []),
-    ...(sentinels ? [`sentinels=${sentinels}`] : []),
-  ].join(" ");
-}
-
-function buildRuntimeParityScenarioResult(params: {
-  scenarioName: string;
-  result: RuntimeParityResult;
-}): QaSuiteScenarioResult {
-  const driftStepStatus = isRuntimeParityPass(params.result) ? "pass" : "fail";
-  const openclawCell = params.result.cells.openclaw;
-  return {
-    name: params.scenarioName,
-    status: driftStepStatus,
-    details: params.result.driftDetails ?? `runtime drift classified as ${params.result.drift}`,
-    steps: [
-      {
-        name: openclawCell.runtime,
-        status:
-          openclawCell.runtimeErrorClass || openclawCell.transportErrorClass ? "fail" : "pass",
-        details: formatRuntimeParityCellDetails(openclawCell),
-      },
-      {
-        name: params.result.cells.codex.runtime,
-        status:
-          params.result.cells.codex.runtimeErrorClass ||
-          params.result.cells.codex.transportErrorClass
-            ? "fail"
-            : "pass",
-        details: formatRuntimeParityCellDetails(params.result.cells.codex),
-      },
-      {
-        name: "runtime drift",
-        status: driftStepStatus,
-        details: params.result.driftDetails ?? params.result.drift,
-      },
-    ],
-    runtimeParity: params.result,
-  };
-}
-
 export async function runQaRuntimeParitySuite(params: {
   runQaFlowSuite: QaSuiteRunner;
   adapterOptions?: QaSuiteRunParams["adapterOptions"];
@@ -252,8 +197,8 @@ export async function runQaRuntimeParitySuite(params: {
               bootStateLines: [],
             } satisfies RuntimeParityCell;
             return {
-              scenarioStatus: scenarioResult.status === "pass" ? "pass" : "fail",
-              scenarioDetails: scenarioResult.details,
+              status: scenarioResult.status,
+              details: scenarioResult.details,
               cell: cellResult.runtimeParityCell ?? fallbackCell,
             };
           },
diff --git a/extensions/qa-lab/src/suite.summary-json.test.ts b/extensions/qa-lab/src/suite.summary-json.test.ts
index 63c354a74ed0..01bef2a03f8c 100644
--- a/extensions/qa-lab/src/suite.summary-json.test.ts
+++ b/extensions/qa-lab/src/suite.summary-json.test.ts
@@ -202,6 +202,7 @@ describe("buildQaSuiteSummaryJson", () => {
             cells: {
               openclaw: {
                 runtime: "openclaw" as const,
+                status: "pass" as const,
                 transcriptBytes: "",
                 toolCalls: [],
                 finalText: "done",
@@ -211,6 +212,7 @@ describe("buildQaSuiteSummaryJson", () => {
               },
               codex: {
                 runtime: "codex" as const,
+                status: "pass" as const,
                 transcriptBytes: "",
                 toolCalls: [],
                 finalText: "done",
@@ -227,6 +229,10 @@ describe("buildQaSuiteSummaryJson", () => {
     expect(json.scenarios[0]).toMatchObject({
       runtimeParity: {
         scenarioId: "scenario-a",
+        cells: {
+          openclaw: { status: "pass" },
+          codex: { status: "pass" },
+        },
         runtimeParityUsage: {
           expectation: "not-applicable",
           reason: "Local fixture only; no assistant turn runs.",
diff --git a/extensions/qa-lab/src/token-efficiency-report.test.ts b/extensions/qa-lab/src/token-efficiency-report.test.ts
index 641cb3be8166..b91be3aca326 100644
--- a/extensions/qa-lab/src/token-efficiency-report.test.ts
+++ b/extensions/qa-lab/src/token-efficiency-report.test.ts
@@ -47,7 +47,10 @@ function makeRuntimeParity(
     scenarioId,
     ...(runtimeParityUsage ? { runtimeParityUsage } : {}),
     drift: "none",
-    cells: { openclaw, codex },
+    cells: {
+      openclaw: { ...openclaw, status: "pass" },
+      codex: { ...codex, status: "pass" },
+    },
   };
 }
 
diff --git a/extensions/qa-lab/src/tool-coverage-report.test.ts b/extensions/qa-lab/src/tool-coverage-report.test.ts
index fb339fa54f07..2a28c48be71e 100644
--- a/extensions/qa-lab/src/tool-coverage-report.test.ts
+++ b/extensions/qa-lab/src/tool-coverage-report.test.ts
@@ -48,6 +48,45 @@ function readToolCoverageConfig(config: Record<string, unknown>): Record<string,
     : {};
 }
 
+function makeSkippedWebFetchSummary(runtimeErrorClass?: string) {
+  return {
+    scenarios: [
+      {
+        name: "tool web_fetch",
+        status: "skip" as const,
+        runtimeParity: {
+          scenarioId: "tool-web-fetch",
+          drift: "failure-mode" as const,
+          driftDetails: "runtime-pair cell status differs (pass vs skip)",
+          cells: {
+            openclaw: {
+              runtime: "openclaw" as const,
+              status: "pass" as const,
+              transcriptBytes: "",
+              toolCalls: [{ tool: "web_fetch", argsHash: "a", resultHash: "ok" }],
+              finalText: "",
+              usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+              wallClockMs: 1,
+              bootStateLines: [],
+            },
+            codex: {
+              runtime: "codex" as const,
+              status: "skip" as const,
+              transcriptBytes: "",
+              toolCalls: [{ tool: "web_fetch", argsHash: "a", resultHash: "ok" }],
+              finalText: "",
+              usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+              wallClockMs: 1,
+              bootStateLines: [],
+              ...(runtimeErrorClass ? { runtimeErrorClass } : {}),
+            },
+          },
+        },
+      },
+    ],
+  };
+}
+
 describe("qa tool coverage report", () => {
   it("derives tool fixture rows from tool coverage metadata", () => {
     const report = buildQaToolCoverageReport({
@@ -122,7 +161,66 @@ describe("qa tool coverage report", () => {
     expect(markdown).toContain("#80236 tracked \\| runtime drift");
   });
 
-  it("uses runtime parity summary rows and allows tracked known-broken drift", () => {
+  it("keeps tracking metadata independent from required coverage metrics", () => {
+    const report = buildQaToolCoverageReport({
+      scenarios: [
+        makeScenario("tool-read", "read", {
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            capabilityLayer: "openclaw-dynamic-direct",
+            required: true,
+            tracking: "#80236",
+          },
+        }),
+      ],
+      summary: {
+        scenarios: [
+          {
+            name: "tool read",
+            status: "pass",
+            runtimeParity: {
+              scenarioId: "tool-read",
+              drift: "none",
+              cells: {
+                openclaw: {
+                  runtime: "openclaw",
+                  status: "pass",
+                  transcriptBytes: "",
+                  toolCalls: [{ tool: "read", argsHash: "a", resultHash: "r" }],
+                  finalText: "",
+                  usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+                  wallClockMs: 1,
+                  bootStateLines: [],
+                },
+                codex: {
+                  runtime: "codex",
+                  status: "pass",
+                  transcriptBytes: "",
+                  toolCalls: [{ tool: "read", argsHash: "a", resultHash: "r" }],
+                  finalText: "",
+                  usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+                  wallClockMs: 1,
+                  bootStateLines: [],
+                },
+              },
+            },
+          },
+        ],
+      },
+      generatedAt: "2026-05-10T00:00:00.000Z",
+    });
+
+    expect(report).toMatchObject({
+      pass: true,
+      requiredTools: 1,
+      reportOnlyTools: 0,
+      trackedTools: 1,
+      passingTools: 1,
+    });
+  });
+
+  it("retains tracking metadata on accepted result-shape drift", () => {
     const report = buildQaToolCoverageReport({
       scenarios: [
         makeScenario("tool-read", "read"),
@@ -149,6 +247,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "read", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -158,6 +257,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "read", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -178,6 +278,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "write", argsHash: "a", resultHash: "r1" }],
                   finalText: "",
@@ -187,6 +288,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "write", argsHash: "a", resultHash: "r2" }],
                   finalText: "",
@@ -206,7 +308,7 @@ describe("qa tool coverage report", () => {
     });
 
     expect(report.pass).toBe(true);
-    expect(report.passingTools).toBe(1);
+    expect(report.passingTools).toBe(2);
     expect(report.trackedTools).toBe(1);
     expect(report.rows.find((row) => row.tool === "write")).toEqual(
       expect.objectContaining({
@@ -239,6 +341,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [],
                   finalText: "",
@@ -248,6 +351,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "optional", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -299,6 +403,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -308,6 +413,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [],
                   finalText: "",
@@ -362,6 +468,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r1" }],
                   finalText: "",
@@ -371,6 +478,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r2" }],
                   finalText: "",
@@ -416,6 +524,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r1" }],
                   finalText: "",
@@ -425,6 +534,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r2" }],
                   finalText: "",
@@ -476,6 +586,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -485,6 +596,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [],
                   finalText: "",
@@ -501,7 +613,149 @@ describe("qa tool coverage report", () => {
     });
 
     expect(report.pass).toBe(false);
-    expect(report.failures).toEqual(["web-search missing codex tool call web_search"]);
+    expect(report.failures).toEqual([
+      "web-search missing successful codex tool call/result web_search",
+    ]);
+  });
+
+  it("does not count error or unlinked results as successful required tool evidence", () => {
+    const report = buildQaToolCoverageReport({
+      scenarios: [
+        makeScenario("tool-web-search", "web-search", {
+          toolName: "web_search",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            capabilityLayer: "openclaw-dynamic-direct",
+            required: true,
+          },
+        }),
+      ],
+      summary: {
+        scenarios: [
+          {
+            name: "tool web_search",
+            status: "fail",
+            runtimeParity: {
+              scenarioId: "tool-web-search",
+              drift: "tool-result-shape",
+              cells: {
+                openclaw: {
+                  runtime: "openclaw",
+                  status: "pass",
+                  transcriptBytes: "",
+                  toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "ok" }],
+                  finalText: "",
+                  usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+                  wallClockMs: 1,
+                  bootStateLines: [],
+                },
+                codex: {
+                  runtime: "codex",
+                  status: "pass",
+                  transcriptBytes: "",
+                  toolCalls: [
+                    {
+                      tool: "web_search",
+                      argsHash: "a",
+                      resultHash: "error",
+                      errorClass: "tool-result-error",
+                    },
+                    {
+                      tool: "web_search",
+                      argsHash: "b",
+                      resultHash: "",
+                    },
+                  ],
+                  finalText: "",
+                  usage: { inputTokens: 0, outputTokens: 0, totalTokens: 0 },
+                  wallClockMs: 1,
+                  bootStateLines: [],
+                },
+              },
+            },
+          },
+        ],
+      },
+      generatedAt: "2026-05-10T00:00:00.000Z",
+    });
+
+    expect(report.pass).toBe(false);
+    expect(report.rows[0]).toMatchObject({
+      codexToolCalls: 2,
+      codexSuccessfulToolCalls: 0,
+    });
+    expect(report.passingTools).toBe(0);
+    expect(report.failures).toEqual([
+      "web-search missing successful codex tool call/result web_search",
+    ]);
+  });
+
+  it("projects skipped runtime execution as non-passing coverage", () => {
+    const report = buildQaToolCoverageReport({
+      scenarios: [
+        makeScenario("tool-web-fetch", "web-fetch", {
+          toolName: "web_fetch",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            capabilityLayer: "openclaw-dynamic-direct",
+            required: true,
+          },
+        }),
+      ],
+      summary: makeSkippedWebFetchSummary(),
+      generatedAt: "2026-05-10T00:00:00.000Z",
+    });
+
+    expect(report.pass).toBe(false);
+    expect(report.rows[0]).toMatchObject({ openclaw: "pass", codex: "skip" });
+    expect(report.failures).toEqual(["web-fetch status openclaw=pass codex=skip"]);
+  });
+
+  it("does not let skipped execution hide a runtime cell failure", () => {
+    const report = buildQaToolCoverageReport({
+      scenarios: [
+        makeScenario("tool-web-fetch", "web-fetch", {
+          toolName: "web_fetch",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            capabilityLayer: "openclaw-dynamic-direct",
+            required: true,
+          },
+        }),
+      ],
+      summary: makeSkippedWebFetchSummary("capture-missing"),
+      generatedAt: "2026-05-10T00:00:00.000Z",
+    });
+
+    expect(report.rows[0]).toMatchObject({ openclaw: "pass", codex: "fail" });
+    expect(report.failures).toEqual(["web-fetch status openclaw=pass codex=fail"]);
+  });
+
+  it("fails closed when a decoded result cell omits its required status", () => {
+    const summary = makeSkippedWebFetchSummary();
+    delete (summary.scenarios[0]!.runtimeParity.cells.codex as { status?: string }).status;
+    const report = buildQaToolCoverageReport({
+      scenarios: [
+        makeScenario("tool-web-fetch", "web-fetch", {
+          toolName: "web_fetch",
+          toolCoverage: {
+            bucket: "openclaw-dynamic-integration",
+            expectedLayer: "openclaw-dynamic",
+            capabilityLayer: "openclaw-dynamic-direct",
+            required: true,
+          },
+        }),
+      ],
+      summary,
+      generatedAt: "2026-05-10T00:00:00.000Z",
+    });
+
+    expect(report.pass).toBe(false);
+    expect(report.rows[0]).toMatchObject({ openclaw: "pass", codex: "fail" });
+    expect(report.failures).toEqual(["web-fetch status openclaw=pass codex=fail"]);
   });
 
   it("fails required OpenClaw dynamic tool coverage when the fixture failure mode is preserved", () => {
@@ -529,6 +783,7 @@ describe("qa tool coverage report", () => {
               cells: {
                 openclaw: {
                   runtime: "openclaw",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -538,6 +793,7 @@ describe("qa tool coverage report", () => {
                 },
                 codex: {
                   runtime: "codex",
+                  status: "pass",
                   transcriptBytes: "",
                   toolCalls: [{ tool: "web_search", argsHash: "a", resultHash: "r" }],
                   finalText: "",
@@ -636,7 +892,7 @@ describe("qa tool coverage report", () => {
       expect.objectContaining({
         bucket: "codex-native-workspace",
         expectedLayer: "codex-native-workspace",
-        required: true,
+        required: false,
       }),
     );
     expect(applyPatchRow).toEqual(
@@ -648,10 +904,10 @@ describe("qa tool coverage report", () => {
     expect(report.rows.find((row) => row.tool === "sessions_spawn")).toEqual(
       expect.objectContaining({
         required: true,
-        tracking: expect.stringContaining("#80319"),
-        action: expect.stringContaining("report-only"),
+        action: expect.stringContaining("hard gate"),
       }),
     );
+    expect(report.rows.find((row) => row.tool === "sessions_spawn")?.tracking).toBeUndefined();
     expect(report.rows.find((row) => row.tool === "message-tool")).toEqual(
       expect.objectContaining({
         bucket: "optional-profile-or-plugin",
diff --git a/extensions/qa-lab/src/tool-coverage-report.ts b/extensions/qa-lab/src/tool-coverage-report.ts
index 702b4b6315ea..56842bfc1913 100644
--- a/extensions/qa-lab/src/tool-coverage-report.ts
+++ b/extensions/qa-lab/src/tool-coverage-report.ts
@@ -7,7 +7,6 @@ import {
 import {
   isRuntimeParityCellPassable,
   type RuntimeId,
-  type RuntimeParityCell,
   type RuntimeParityDrift,
   type RuntimeParityResult,
 } from "./runtime-parity.js";
@@ -22,7 +21,7 @@ import type { QaSeedScenarioWithSource } from "./scenario-catalog.js";
 
 type QaToolCoverageSuiteScenario = {
   name: string;
-  status: "pass" | "fail";
+  status: "pass" | "fail" | "skip";
   runtimeParity?: RuntimeParityResult;
 };
 
@@ -33,7 +32,7 @@ export type QaToolCoverageSuiteSummary = {
   };
 };
 
-type QaToolCoverageStatus = "pass" | "fail" | "missing" | "not-run";
+type QaToolCoverageStatus = "pass" | "fail" | "skip" | "missing" | "not-run";
 type QaToolCoverageDrift = RuntimeParityDrift | "not-run";
 type QaToolCoverageBucket = QaRuntimeToolBucket;
 
@@ -52,6 +51,8 @@ type QaToolCoverageRow = {
   drift: QaToolCoverageDrift;
   openclawToolCalls: number;
   codexToolCalls: number;
+  openclawSuccessfulToolCalls: number;
+  codexSuccessfulToolCalls: number;
   tracking?: string;
   codexDefaultImpact?: string;
   qaImpact?: string;
@@ -94,11 +95,22 @@ function normalizeRuntimePair(
   return ["openclaw", "codex"];
 }
 
-function cellStatus(cell: RuntimeParityCell | undefined): QaToolCoverageStatus {
+function cellStatus(
+  cell: RuntimeParityResult["cells"][RuntimeId] | undefined,
+): QaToolCoverageStatus {
   if (!cell) {
     return "missing";
   }
-  return isRuntimeParityCellPassable(cell) ? "pass" : "fail";
+  if (!isRuntimeParityCellPassable(cell)) {
+    return "fail";
+  }
+  if (cell.status === "skip") {
+    return "skip";
+  }
+  if (cell.status === "fail") {
+    return "fail";
+  }
+  return cell.status === "pass" ? "pass" : "fail";
 }
 
 function toolIdsForScenario(scenario: QaSeedScenarioWithSource): string[] {
@@ -179,10 +191,6 @@ function mergeScenarioResults(
   return failingResult;
 }
 
-function isPassingToolCoverageDrift(drift: QaToolCoverageDrift, evaluated: boolean) {
-  return PASSING_DRIFTS.has(drift) || (!evaluated && drift === "not-run");
-}
-
 function countRuntimeToolCalls(
   result: RuntimeParityResult | undefined,
   runtime: RuntimeId,
@@ -195,6 +203,20 @@ function countRuntimeToolCalls(
   return cell.toolCalls.filter((call) => call.tool === toolName).length;
 }
 
+function countSuccessfulRuntimeToolCalls(
+  result: RuntimeParityResult | undefined,
+  runtime: RuntimeId,
+  toolName: string | undefined,
+) {
+  if (!result || !toolName) {
+    return 0;
+  }
+  const cell = runtime === "openclaw" ? result.cells.openclaw : result.cells.codex;
+  return cell.toolCalls.filter(
+    (call) => call.tool === toolName && !call.errorClass && call.resultHash.trim().length > 0,
+  ).length;
+}
+
 function buildRow(params: {
   group: ToolFixtureGroup;
   results: ReadonlyMap<string, RuntimeParityResult>;
@@ -226,6 +248,12 @@ function buildRow(params: {
     drift: result?.drift ?? "not-run",
     openclawToolCalls: countRuntimeToolCalls(result, "openclaw", runtimeToolName),
     codexToolCalls: countRuntimeToolCalls(result, "codex", runtimeToolName),
+    openclawSuccessfulToolCalls: countSuccessfulRuntimeToolCalls(
+      result,
+      "openclaw",
+      runtimeToolName,
+    ),
+    codexSuccessfulToolCalls: countSuccessfulRuntimeToolCalls(result, "codex", runtimeToolName),
     ...(tracking ? { tracking } : {}),
     ...(rowMetadata.codexDefaultImpact
       ? { codexDefaultImpact: rowMetadata.codexDefaultImpact }
@@ -237,7 +265,7 @@ function buildRow(params: {
 }
 
 function coverageFailureForRow(row: QaToolCoverageRow): string | undefined {
-  if (!row.required || row.tracking) {
+  if (!row.required) {
     return undefined;
   }
   if (row.drift === "not-run") {
@@ -249,11 +277,11 @@ function coverageFailureForRow(row: QaToolCoverageRow): string | undefined {
   if (row.drift === "failure-mode") {
     return `${row.tool} drift=failure-mode${row.details ? ` (${row.details})` : ""}`;
   }
-  if (row.runtimeToolName && row.openclawToolCalls === 0) {
-    return `${row.tool} missing openclaw tool call ${row.runtimeToolName}`;
+  if (row.runtimeToolName && row.openclawSuccessfulToolCalls === 0) {
+    return `${row.tool} missing successful openclaw tool call/result ${row.runtimeToolName}`;
   }
-  if (row.runtimeToolName && row.codexToolCalls === 0) {
-    return `${row.tool} missing codex tool call ${row.runtimeToolName}`;
+  if (row.runtimeToolName && row.codexSuccessfulToolCalls === 0) {
+    return `${row.tool} missing successful codex tool call/result ${row.runtimeToolName}`;
   }
   return undefined;
 }
@@ -281,7 +309,7 @@ export function buildQaToolCoverageReport(params: {
     evaluated,
     totalTools: rows.length,
     requiredTools: rows.filter((row) => row.required).length,
-    reportOnlyTools: rows.filter((row) => !row.required || Boolean(row.tracking)).length,
+    reportOnlyTools: rows.filter((row) => !row.required).length,
     trackedTools: rows.filter((row) => Boolean(row.tracking)).length,
     nativeWorkspaceTools: rows.filter((row) => row.bucket === "codex-native-workspace").length,
     dynamicIntegrationTools: rows.filter((row) => row.bucket === "openclaw-dynamic-integration")
@@ -291,14 +319,7 @@ export function buildQaToolCoverageReport(params: {
     ).length,
     optionalTools: rows.filter((row) => row.bucket === "optional-profile-or-plugin").length,
     passingTools: evaluated
-      ? rows.filter(
-          (row) =>
-            row.required &&
-            !row.tracking &&
-            row.openclaw === "pass" &&
-            row.codex === "pass" &&
-            (isPassingToolCoverageDrift(row.drift, true) || !coverageFailureForRow(row)),
-        ).length
+      ? rows.filter((row) => row.required && !coverageFailureForRow(row)).length
       : 0,
     failingTools: failures.length,
     rows,
diff --git a/qa/scenarios/runtime/tools/apply-patch.yaml b/qa/scenarios/runtime/tools/apply-patch.yaml
index 1f31899db08b..a0402c0ac014 100644
--- a/qa/scenarios/runtime/tools/apply-patch.yaml
+++ b/qa/scenarios/runtime/tools/apply-patch.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-apply-patch
   objective: Verify apply_patch behavior is tracked across OpenClaw and Codex while Codex owns patching natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: apply_patch
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80320"
         codexDefaultImpact: P4
         qaImpact: P2
diff --git a/qa/scenarios/runtime/tools/bash.yaml b/qa/scenarios/runtime/tools/bash.yaml
index 4f1d1f062dfa..516ffbf77e64 100644
--- a/qa/scenarios/runtime/tools/bash.yaml
+++ b/qa/scenarios/runtime/tools/bash.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - tools.exec-routing-bash
   objective: Verify shell command behavior is tracked across OpenClaw and Codex while Codex owns exec/process natively.
   successCriteria:
@@ -28,7 +28,7 @@ scenario:
         actualTool: exec
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
diff --git a/qa/scenarios/runtime/tools/edit.yaml b/qa/scenarios/runtime/tools/edit.yaml
index eb10c024dc50..3ff44ff654c9 100644
--- a/qa/scenarios/runtime/tools/edit.yaml
+++ b/qa/scenarios/runtime/tools/edit.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-edit
   objective: Verify targeted edit behavior is tracked across OpenClaw and Codex while Codex owns edit natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: edit
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
diff --git a/qa/scenarios/runtime/tools/exec.yaml b/qa/scenarios/runtime/tools/exec.yaml
index 118c2cdbd224..24c9102b1a7c 100644
--- a/qa/scenarios/runtime/tools/exec.yaml
+++ b/qa/scenarios/runtime/tools/exec.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - tools.exec-routing-exec
   objective: Verify command execution behavior is tracked across OpenClaw and Codex while Codex owns exec/process natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: exec
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
diff --git a/qa/scenarios/runtime/tools/fs-list.yaml b/qa/scenarios/runtime/tools/fs-list.yaml
index 1aa3e917bab5..1fc314390d99 100644
--- a/qa/scenarios/runtime/tools/fs-list.yaml
+++ b/qa/scenarios/runtime/tools/fs-list.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-fs-list
   objective: Verify directory inspection behavior is tracked through read while Codex owns file inspection natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: read
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80312"
         codexDefaultImpact: P4
         qaImpact: P2
diff --git a/qa/scenarios/runtime/tools/fs-read.yaml b/qa/scenarios/runtime/tools/fs-read.yaml
index c8e3794c9ffd..7d2f48bf5809 100644
--- a/qa/scenarios/runtime/tools/fs-read.yaml
+++ b/qa/scenarios/runtime/tools/fs-read.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-fs-read
   objective: Verify file read behavior is tracked across OpenClaw and Codex while Codex owns read natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: read
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80312"
         codexDefaultImpact: P4
         qaImpact: P2
diff --git a/qa/scenarios/runtime/tools/fs-write.yaml b/qa/scenarios/runtime/tools/fs-write.yaml
index f96e7cda8b1a..420ab06c1455 100644
--- a/qa/scenarios/runtime/tools/fs-write.yaml
+++ b/qa/scenarios/runtime/tools/fs-write.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-fs-write
   objective: Verify file write behavior is tracked across OpenClaw and Codex while Codex owns write natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: write
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
diff --git a/qa/scenarios/runtime/tools/grep.yaml b/qa/scenarios/runtime/tools/grep.yaml
index 1a9f8861e458..ea714f3b41c7 100644
--- a/qa/scenarios/runtime/tools/grep.yaml
+++ b/qa/scenarios/runtime/tools/grep.yaml
@@ -5,7 +5,7 @@ scenario:
   surface: runtime-tools
   runtimePairLane: core
   coverage:
-    primary:
+    secondary:
       - agent-runtime.tool-grep
   objective: Verify grep-style search behavior is tracked through command execution while Codex owns exec/process natively.
   successCriteria:
@@ -27,7 +27,7 @@ scenario:
         actualTool: exec
         bucket: codex-native-workspace
         expectedLayer: codex-native-workspace
-        required: true
+        required: false
         tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
diff --git a/qa/scenarios/runtime/tools/sessions-spawn.yaml b/qa/scenarios/runtime/tools/sessions-spawn.yaml
index 42f36cd3f890..5599f994bdfb 100644
--- a/qa/scenarios/runtime/tools/sessions-spawn.yaml
+++ b/qa/scenarios/runtime/tools/sessions-spawn.yaml
@@ -7,12 +7,12 @@ scenario:
   coverage:
     primary:
       - agent-runtime.subagent-turns-sessions-spawn
-  objective: Verify sessions_spawn exposure and provider planning across OpenClaw and Codex.
+  objective: Verify sessions_spawn executes successfully across OpenClaw and Codex.
   successCriteria:
     - Effective tools expose sessions_spawn.
-    - The mock provider plans exactly one happy-path sessions_spawn call.
-    - The mock provider plans one denied-input failure-path sessions_spawn call.
-    - Runtime parity reports provider-plan evidence separately while transcript execution coverage remains tracked.
+    - The happy path retains a linked successful sessions_spawn call and result.
+    - The denied-input path retains a linked sessions_spawn failure result.
+    - Runtime parity hard-fails missing call/result evidence in either runtime.
   docsRefs:
     - qa/scenarios/index.yaml
   codeRefs:
@@ -30,14 +30,10 @@ scenario:
         expectedLayer: openclaw-dynamic
         capabilityLayer: openclaw-dynamic-direct
         required: true
-        tracking: "#80319"
         codexDefaultImpact: P4
         qaImpact: P1
-        action: report-only until the core runtime-pair lane captures transcript-backed sessions_spawn execution
-        reason: The fixture proves exposure and provider planning, but its parity cell does not retain transcript-backed parent execution after subagent spawning.
-      knownHarnessGap:
-        issue: "#80319"
-        reason: The parity cell currently retains provider-plan evidence but not transcript-backed parent execution after subagent spawning.
+        action: hard gate in the core runtime-pair lane
+        reason: Canonical fixture session-key capture retains the parent call/result when spawning creates a newer child session, so this OpenClaw integration tool must hard-gate both runtimes.
       promptSnippet: "target=sessions_spawn"
       failurePromptSnippet: "failure target=sessions_spawn"