diff --git a/extensions/discord/src/mentions.test.ts b/extensions/discord/src/mentions.test.ts
index 48239efaf117..e622a7a98f44 100644
--- a/extensions/discord/src/mentions.test.ts
+++ b/extensions/discord/src/mentions.test.ts
@@ -6,7 +6,6 @@ import {
 } from "./directory-cache.js";
 import {
   discordTextHasBroadcastMention,
-  discordTextHasTargetedMention,
   formatMention,
   rewriteDiscordKnownMentions,
 } from "./mentions.js";
@@ -129,20 +128,6 @@ describe("rewriteDiscordKnownMentions", () => {
   });
 });
 
-describe("discordTextHasTargetedMention", () => {
-  it("detects user and role mentions", () => {
-    expect(discordTextHasTargetedMention("ping <@123>")).toBe(true);
-    expect(discordTextHasTargetedMention("ping <@!123>")).toBe(true);
-    expect(discordTextHasTargetedMention("ping <@&456>")).toBe(true);
-  });
-
-  it("ignores plain text, channels, and broadcasts", () => {
-    expect(discordTextHasTargetedMention("ping @alice")).toBe(false);
-    expect(discordTextHasTargetedMention("see <#789>")).toBe(false);
-    expect(discordTextHasTargetedMention("heads up @everyone @here")).toBe(false);
-  });
-});
-
 describe("discordTextHasBroadcastMention", () => {
   it("detects @everyone and @here", () => {
     expect(discordTextHasBroadcastMention("heads up @everyone")).toBe(true);
diff --git a/extensions/discord/src/mentions.ts b/extensions/discord/src/mentions.ts
index d5d545a1fc18..57153a8f0725 100644
--- a/extensions/discord/src/mentions.ts
+++ b/extensions/discord/src/mentions.ts
@@ -12,7 +12,6 @@ type DiscordMentionAliasesConfig = Record<string, string>;
 const MENTION_CANDIDATE_PATTERN = /(^|[\s([{"'.,;:!?])@([a-z0-9_.-]{2,32}(?:#[0-9]{4})?)/gi;
 const DISCORD_RESERVED_MENTIONS = new Set(["everyone", "here"]);
 const DISCORD_DISCRIMINATOR_SUFFIX = /#\d{4}$/;
-const DISCORD_TARGETED_MENTION_PATTERN = /<@!?\d+>|<@&\d+>/;
 const DISCORD_BROADCAST_MENTION_PATTERN = /@(everyone|here)\b/;
 
 function normalizeSnowflake(value: string | number | bigint): string | null {
@@ -215,11 +214,6 @@ export function rewriteDiscordKnownMentions(
   return rewritten;
 }
 
-/** Whether text carries a Discord user/role mention (`<@id>`, `<@!id>`, `<@&id>`) that pings when sent fresh. */
-export function discordTextHasTargetedMention(text: string): boolean {
-  return DISCORD_TARGETED_MENTION_PATTERN.test(text);
-}
-
 /** Whether text carries an `@everyone`/`@here` broadcast mention. */
 export function discordTextHasBroadcastMention(text: string): boolean {
   return DISCORD_BROADCAST_MENTION_PATTERN.test(text);
diff --git a/extensions/discord/src/monitor/provider.ts b/extensions/discord/src/monitor/provider.ts
index dd8b0b355710..9d8fec60d339 100644
--- a/extensions/discord/src/monitor/provider.ts
+++ b/extensions/discord/src/monitor/provider.ts
@@ -686,5 +686,3 @@ export const testing = {
     shouldLogVerboseForTesting = mock;
   },
 };
-
-export const resolveDiscordRuntimeGroupPolicy = resolveOpenProviderRuntimeGroupPolicy;
diff --git a/extensions/qa-lab/src/evidence-environment.ts b/extensions/qa-lab/src/evidence-environment.ts
new file mode 100644
index 000000000000..88e6ec1e999f
--- /dev/null
+++ b/extensions/qa-lab/src/evidence-environment.ts
@@ -0,0 +1,32 @@
+// Qa Lab plugin module resolves evidence runtime metadata.
+import { execFileSync } from "node:child_process";
+
+function resolveQaEvidenceCheckoutRef(repoRoot?: string) {
+  try {
+    const ref = execFileSync("git", ["rev-parse", "--verify", "HEAD"], {
+      cwd: repoRoot ?? process.cwd(),
+      encoding: "utf8",
+      stdio: ["ignore", "pipe", "ignore"],
+    }).trim();
+    return ref || undefined;
+  } catch {
+    return undefined;
+  }
+}
+
+export function resolveQaEvidenceEnvironment(params: {
+  env?: NodeJS.ProcessEnv;
+  repoRoot?: string;
+}) {
+  return {
+    // GitHub's GITHUB_SHA describes the workflow event, not necessarily the
+    // checked-out ref selected by a manual or remote QA run.
+    ref:
+      params.env?.OPENCLAW_QA_REF?.trim() ||
+      resolveQaEvidenceCheckoutRef(params.repoRoot) ||
+      params.env?.GITHUB_SHA?.trim() ||
+      null,
+    os: process.platform,
+    nodeVersion: process.version,
+  };
+}
diff --git a/extensions/qa-lab/src/evidence-summary.ts b/extensions/qa-lab/src/evidence-summary.ts
index 19d7181a1ae0..3fdff0525209 100644
--- a/extensions/qa-lab/src/evidence-summary.ts
+++ b/extensions/qa-lab/src/evidence-summary.ts
@@ -1,6 +1,6 @@
 // Qa Lab plugin module implements QA evidence summary behavior.
-import { execFileSync } from "node:child_process";
 import { z } from "zod";
+import { resolveQaEvidenceEnvironment } from "./evidence-environment.js";
 import { splitQaModelRef } from "./model-selection.js";
 import { getQaProvider, type QaProviderMode } from "./providers/index.js";
 import {
@@ -398,36 +398,6 @@ function resolveQaEvidenceChannelDriver(params: { env?: NodeJS.ProcessEnv; fallb
   return id ? { id } : undefined;
 }
 
-function resolveQaEvidenceCheckoutRef(repoRoot?: string) {
-  try {
-    const ref = execFileSync("git", ["rev-parse", "--verify", "HEAD"], {
-      cwd: repoRoot ?? process.cwd(),
-      encoding: "utf8",
-      stdio: ["ignore", "pipe", "ignore"],
-    }).trim();
-    return ref || undefined;
-  } catch {
-    return undefined;
-  }
-}
-
-export function resolveQaEvidenceEnvironment(params: {
-  env?: NodeJS.ProcessEnv;
-  repoRoot?: string;
-}) {
-  return {
-    // GitHub's GITHUB_SHA describes the workflow event, not necessarily the
-    // checked-out ref selected by a manual or remote QA run.
-    ref:
-      params.env?.OPENCLAW_QA_REF?.trim() ||
-      resolveQaEvidenceCheckoutRef(params.repoRoot) ||
-      params.env?.GITHUB_SHA?.trim() ||
-      null,
-    os: process.platform,
-    nodeVersion: process.version,
-  };
-}
-
 function resolveQaEvidencePackageSource(env: NodeJS.ProcessEnv | undefined) {
   const spec = env?.OPENCLAW_QA_PACKAGE_SOURCE?.trim() || undefined;
   const sha = env?.OPENCLAW_QA_PACKAGE_SOURCE_SHA?.trim() || undefined;
diff --git a/extensions/qa-lab/src/live-transports/discord/cli.runtime.ts b/extensions/qa-lab/src/live-transports/discord/cli.runtime.ts
index 5f9b7388cc3a..3eeba4da348c 100644
--- a/extensions/qa-lab/src/live-transports/discord/cli.runtime.ts
+++ b/extensions/qa-lab/src/live-transports/discord/cli.runtime.ts
@@ -3,11 +3,11 @@ import { readQaSuiteFailedScenarioCountFromFile } from "../../suite-summary.js";
 import { printLiveTransportQaArtifacts } from "../shared/live-artifacts.js";
 import type { LiveTransportQaCommandOptions } from "../shared/live-transport-cli.js";
 import { resolveLiveTransportQaRunOptions } from "../shared/live-transport-cli.runtime.js";
-import { runDiscordQaLive } from "./discord-live.runtime.js";
+import { discordQaLiveRuntime } from "./discord-live.runtime.js";
 
 export async function runQaDiscordCommand(opts: LiveTransportQaCommandOptions) {
   const runOptions = resolveLiveTransportQaRunOptions(opts);
-  const result = await runDiscordQaLive(runOptions);
+  const result = await discordQaLiveRuntime.run(runOptions);
   printLiveTransportQaArtifacts("Discord QA", {
     report: result.reportPath,
     summary: result.summaryPath,
diff --git a/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.test.ts b/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.test.ts
index 44aad53a9710..a1af9c645298 100644
--- a/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.test.ts
+++ b/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.test.ts
@@ -1,11 +1,13 @@
 // Qa Lab tests cover discord live plugin behavior.
 import type { OpenClawConfig } from "openclaw/plugin-sdk/config-contracts";
-import { afterEach, describe, expect, it, vi } from "vitest";
 import {
   LIVE_TRANSPORT_BASELINE_STANDARD_SCENARIO_IDS,
   findMissingLiveTransportStandardScenarios,
-} from "../shared/live-transport-scenarios.js";
-import { testing } from "./discord-live.runtime.js";
+} from "openclaw/plugin-sdk/qa-live-transport-scenarios";
+import { afterEach, describe, expect, it, vi } from "vitest";
+import { discordQaLiveRuntime } from "./discord-live.runtime.js";
+
+const { testing } = discordQaLiveRuntime;
 
 describe("discord live qa runtime", () => {
   afterEach(() => {
diff --git a/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts b/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts
index 1a81e172b425..4a660a249c08 100644
--- a/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts
+++ b/extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts
@@ -355,7 +355,7 @@ const DISCORD_QA_DEFAULT_SCENARIOS = DISCORD_QA_SCENARIOS.filter(
     scenario.id !== "discord-thread-reply-filepath-attachment",
 );
 
-export function listDiscordQaScenarioCatalog() {
+function listDiscordQaScenarioCatalog() {
   return DISCORD_QA_SCENARIOS.map((scenario) => ({ id: scenario.id }));
 }
 
@@ -1510,7 +1510,7 @@ async function assertDiscordApplicationCommandsRegistered(params: {
   );
 }
 
-export async function runDiscordQaLive(params: {
+async function runDiscordQaLive(params: {
   repoRoot?: string;
   outputDir?: string;
   providerMode?: QaProviderModeInput;
@@ -1954,4 +1954,9 @@ export const testing = {
   resolveDiscordQaRuntimeEnv,
   waitForDiscordChannelRunning,
 };
-export { testing as __testing };
+
+export const discordQaLiveRuntime = {
+  listScenarioCatalog: listDiscordQaScenarioCatalog,
+  run: runDiscordQaLive,
+  testing,
+};
diff --git a/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts b/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
index ebb9c9728606..d50042506184 100644
--- a/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
+++ b/extensions/qa-lab/src/live-transports/live-transport-adapters.test.ts
@@ -18,9 +18,16 @@ vi.mock("./whatsapp/adapter.runtime.js", () => ({
   createWhatsAppQaTransportAdapter: createWhatsApp,
 }));
 
-import { slackQaAdapterFactory } from "./slack/cli.js";
-import { telegramQaAdapterFactory } from "./telegram/cli.js";
-import { whatsappQaAdapterFactory } from "./whatsapp/cli.js";
+import { slackQaCliRegistration } from "./slack/cli.js";
+import { telegramQaCliRegistration } from "./telegram/cli.js";
+import { whatsappQaCliRegistration } from "./whatsapp/cli.js";
+
+const slackQaAdapterFactory = slackQaCliRegistration.adapterFactory;
+const telegramQaAdapterFactory = telegramQaCliRegistration.adapterFactory;
+const whatsappQaAdapterFactory = whatsappQaCliRegistration.adapterFactory;
+if (!slackQaAdapterFactory || !telegramQaAdapterFactory || !whatsappQaAdapterFactory) {
+  throw new Error("expected live transport adapter factories");
+}
 
 const factories = [
   telegramQaAdapterFactory,
diff --git a/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.test.ts b/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.test.ts
index a9c7ef1bb651..547d3ac8931e 100644
--- a/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.test.ts
+++ b/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.test.ts
@@ -1,20 +1,24 @@
 // Qa Lab tests cover live transport scenarios plugin behavior.
 import fs from "node:fs";
 import { fileURLToPath } from "node:url";
-import { describe, expect, it } from "vitest";
-import { __testing as discordTesting } from "../discord/discord-live.runtime.js";
-import { __testing as slackTesting } from "../slack/slack-live.runtime.js";
-import { __testing as telegramTesting } from "../telegram/telegram-live.runtime.js";
-import { __testing as whatsAppTesting } from "../whatsapp/whatsapp-live.runtime.js";
 import {
   LIVE_TRANSPORT_BASELINE_STANDARD_SCENARIO_IDS,
+  findMissingLiveTransportStandardScenarios,
+} from "openclaw/plugin-sdk/qa-live-transport-scenarios";
+import { describe, expect, it } from "vitest";
+import { discordQaLiveRuntime } from "../discord/discord-live.runtime.js";
+import { testing as slackTesting } from "../slack/slack-live.runtime.js";
+import { testing as telegramTesting } from "../telegram/telegram-live.runtime.js";
+import { testing as whatsAppTesting } from "../whatsapp/whatsapp-live.runtime.js";
+import {
   buildLiveTransportCoverageLaneSummaries,
   collectLiveTransportStandardScenarioCoverage,
-  findMissingLiveTransportStandardScenarios,
   loadNonYamlScenarioRefs,
   selectLiveTransportScenarios,
 } from "./live-transport-scenarios.js";
 
+const discordTesting = discordQaLiveRuntime.testing;
+
 describe("live transport scenario helpers", () => {
   it("loads every non-YAML scenario id exactly once", async () => {
     const refs = await loadNonYamlScenarioRefs();
diff --git a/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts b/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts
index 26539bcc815a..0f00e91c8ab7 100644
--- a/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts
+++ b/extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts
@@ -8,9 +8,7 @@ import {
 } from "openclaw/plugin-sdk/qa-live-transport-scenarios";
 
 export {
-  LIVE_TRANSPORT_BASELINE_STANDARD_SCENARIO_IDS,
   collectLiveTransportStandardScenarioCoverage,
-  findMissingLiveTransportStandardScenarios,
   selectLiveTransportScenarios,
   type LiveTransportScenarioDefinition,
 } from "openclaw/plugin-sdk/qa-live-transport-scenarios";
@@ -120,7 +118,7 @@ export async function loadNonYamlScenarioRefs() {
   return [
     ...refs(
       "extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts",
-      discord.listDiscordQaScenarioCatalog(),
+      discord.discordQaLiveRuntime.listScenarioCatalog(),
     ),
     ...refs(
       "extensions/qa-lab/src/live-transports/slack/slack-live.runtime.ts",
diff --git a/extensions/qa-lab/src/live-transports/slack/cli.ts b/extensions/qa-lab/src/live-transports/slack/cli.ts
index f84663296e9e..d51b79d30bf1 100644
--- a/extensions/qa-lab/src/live-transports/slack/cli.ts
+++ b/extensions/qa-lab/src/live-transports/slack/cli.ts
@@ -20,22 +20,21 @@ async function runQaSlack(opts: LiveTransportQaCommandOptions) {
   await (await loadSlackQaCliRuntime()).runQaSlackCommand(opts);
 }
 
-export const slackQaAdapterFactory: NonNullable<LiveTransportQaCliRegistration["adapterFactory"]> =
-  {
-    id: "slack",
-    scenarioIds: [
-      "channel-chat-baseline",
-      "channel-canary",
-      "channel-mention-gating",
-      "channel-top-level-reply-shape",
-      "thread-follow-up",
-      "thread-isolation",
-    ],
-    matches: ({ channelId, driver }) => driver === "live" && channelId === "slack",
-    async create(context) {
-      return await (await loadSlackQaAdapterRuntime()).createSlackQaTransportAdapter(context);
-    },
-  };
+const slackQaAdapterFactory: NonNullable<LiveTransportQaCliRegistration["adapterFactory"]> = {
+  id: "slack",
+  scenarioIds: [
+    "channel-chat-baseline",
+    "channel-canary",
+    "channel-mention-gating",
+    "channel-top-level-reply-shape",
+    "thread-follow-up",
+    "thread-isolation",
+  ],
+  matches: ({ channelId, driver }) => driver === "live" && channelId === "slack",
+  async create(context) {
+    return await (await loadSlackQaAdapterRuntime()).createSlackQaTransportAdapter(context);
+  },
+};
 
 export const slackQaCliRegistration: LiveTransportQaCliRegistration =
   createLiveTransportQaCliRegistration({
diff --git a/extensions/qa-lab/src/live-transports/slack/slack-live.runtime.test.ts b/extensions/qa-lab/src/live-transports/slack/slack-live.runtime.test.ts
index 5f8529199592..6f8877fb0096 100644
--- a/extensions/qa-lab/src/live-transports/slack/slack-live.runtime.test.ts
+++ b/extensions/qa-lab/src/live-transports/slack/slack-live.runtime.test.ts
@@ -4,7 +4,7 @@ import { tmpdir } from "node:os";
 import path from "node:path";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { QA_EVIDENCE_FILENAME, QA_EVIDENCE_SUMMARY_KIND } from "../../evidence-summary.js";
-import { testing, runSlackQaLive } from "./slack-live.runtime.js";
+import { runSlackQaLive, testing } from "./slack-live.runtime.js";
 
 function renderExpectedSlackChartAccessibleText(summaryText: string) {
   return [
diff --git a/extensions/qa-lab/src/live-transports/telegram/cli.ts b/extensions/qa-lab/src/live-transports/telegram/cli.ts
index fdbf9ab1bc10..beab355b996b 100644
--- a/extensions/qa-lab/src/live-transports/telegram/cli.ts
+++ b/extensions/qa-lab/src/live-transports/telegram/cli.ts
@@ -21,9 +21,7 @@ async function runQaTelegram(opts: LiveTransportQaCommandOptions) {
   await (await loadTelegramQaCliRuntime()).runQaTelegramCommand(opts);
 }
 
-export const telegramQaAdapterFactory: NonNullable<
-  LiveTransportQaCliRegistration["adapterFactory"]
-> = {
+const telegramQaAdapterFactory: NonNullable<LiveTransportQaCliRegistration["adapterFactory"]> = {
   id: "telegram",
   scenarioIds: ["channel-chat-baseline", ...TELEGRAM_DEFAULT_CANONICAL_SCENARIO_IDS],
   matches: ({ channelId, driver }) => driver === "live" && channelId === "telegram",
diff --git a/extensions/qa-lab/src/live-transports/telegram/telegram-live.runtime.test.ts b/extensions/qa-lab/src/live-transports/telegram/telegram-live.runtime.test.ts
index 682b307fcfbc..21f60bc10096 100644
--- a/extensions/qa-lab/src/live-transports/telegram/telegram-live.runtime.test.ts
+++ b/extensions/qa-lab/src/live-transports/telegram/telegram-live.runtime.test.ts
@@ -2,12 +2,12 @@
 import { expectDefined } from "@openclaw/normalization-core";
 import type { OpenClawConfig } from "openclaw/plugin-sdk/config-contracts";
 import { MAX_TIMER_TIMEOUT_MS } from "openclaw/plugin-sdk/number-runtime";
-import { afterEach, describe, expect, it, vi } from "vitest";
-import { summarizeLiveTransportRttSamples } from "../shared/live-transport-rtt.js";
 import {
   LIVE_TRANSPORT_BASELINE_STANDARD_SCENARIO_IDS,
   findMissingLiveTransportStandardScenarios,
-} from "../shared/live-transport-scenarios.js";
+} from "openclaw/plugin-sdk/qa-live-transport-scenarios";
+import { afterEach, describe, expect, it, vi } from "vitest";
+import { summarizeLiveTransportRttSamples } from "../shared/live-transport-rtt.js";
 import { testing } from "./telegram-live.runtime.js";
 
 const fetchWithSsrFGuardMock = vi.hoisted(() =>
diff --git a/extensions/qa-lab/src/live-transports/whatsapp/cli.ts b/extensions/qa-lab/src/live-transports/whatsapp/cli.ts
index 7293369804f3..b55f5075dbf8 100644
--- a/extensions/qa-lab/src/live-transports/whatsapp/cli.ts
+++ b/extensions/qa-lab/src/live-transports/whatsapp/cli.ts
@@ -24,9 +24,7 @@ async function runQaWhatsApp(opts: LiveTransportQaCommandOptions) {
   await (await loadWhatsAppQaCliRuntime()).runQaWhatsAppCommand(opts);
 }
 
-export const whatsappQaAdapterFactory: NonNullable<
-  LiveTransportQaCliRegistration["adapterFactory"]
-> = {
+const whatsappQaAdapterFactory: NonNullable<LiveTransportQaCliRegistration["adapterFactory"]> = {
   id: "whatsapp",
   scenarioIds: [
     "dm-chat-baseline",
diff --git a/extensions/qa-lab/src/qa-web-search-provider.shared.ts b/extensions/qa-lab/src/qa-web-search-provider.shared.ts
index d52b81ad1ade..5e4ce1951add 100644
--- a/extensions/qa-lab/src/qa-web-search-provider.shared.ts
+++ b/extensions/qa-lab/src/qa-web-search-provider.shared.ts
@@ -1,7 +1,7 @@
 // QA Lab web_search metadata shared by runtime and contract-only loading.
 import type { WebSearchProviderPlugin } from "openclaw/plugin-sdk/provider-web-search-contract";
 
-export const QA_LAB_WEB_SEARCH_PROVIDER_ID = "qa-lab-search";
+const QA_LAB_WEB_SEARCH_PROVIDER_ID = "qa-lab-search";
 export const QA_LAB_WEB_SEARCH_DENIED_INPUT_QUERY = "OPENCLAW_QA_WEB_SEARCH_DENIED_INPUT";
 
 export function createQaLabWebSearchProviderBase(): Omit<WebSearchProviderPlugin, "createTool"> {
diff --git a/extensions/qa-lab/src/qa-web-search-provider.test.ts b/extensions/qa-lab/src/qa-web-search-provider.test.ts
index 115428059e31..9aab3071d783 100644
--- a/extensions/qa-lab/src/qa-web-search-provider.test.ts
+++ b/extensions/qa-lab/src/qa-web-search-provider.test.ts
@@ -4,14 +4,13 @@ import { createQaLabWebSearchProvider as createQaLabWebSearchContractProvider }
 import {
   createQaLabWebSearchProvider,
   QA_LAB_WEB_SEARCH_DENIED_INPUT_QUERY,
-  QA_LAB_WEB_SEARCH_PROVIDER_ID,
 } from "./qa-web-search-provider.js";
 
 describe("qa-lab web search provider", () => {
   it("exposes a credential-free QA-only provider", () => {
     const provider = createQaLabWebSearchProvider();
 
-    expect(provider.id).toBe(QA_LAB_WEB_SEARCH_PROVIDER_ID);
+    expect(provider.id).toBe("qa-lab-search");
     expect(provider.requiresCredential).toBe(false);
     expect(provider.envVars).toEqual([]);
     expect(provider.credentialPath).toBe("");
diff --git a/extensions/qa-lab/src/qa-web-search-provider.ts b/extensions/qa-lab/src/qa-web-search-provider.ts
index cda7e27b09f4..3906c5c97fe4 100644
--- a/extensions/qa-lab/src/qa-web-search-provider.ts
+++ b/extensions/qa-lab/src/qa-web-search-provider.ts
@@ -12,10 +12,7 @@ import {
   QA_LAB_WEB_SEARCH_DENIED_INPUT_QUERY,
 } from "./qa-web-search-provider.shared.js";
 
-export {
-  QA_LAB_WEB_SEARCH_DENIED_INPUT_QUERY,
-  QA_LAB_WEB_SEARCH_PROVIDER_ID,
-} from "./qa-web-search-provider.shared.js";
+export { QA_LAB_WEB_SEARCH_DENIED_INPUT_QUERY } from "./qa-web-search-provider.shared.js";
 
 const QaLabWebSearchSchema = {
   type: "object",
diff --git a/extensions/qa-lab/src/scenario-catalog.ts b/extensions/qa-lab/src/scenario-catalog.ts
index bf4544ccbc06..9eab838b842d 100644
--- a/extensions/qa-lab/src/scenario-catalog.ts
+++ b/extensions/qa-lab/src/scenario-catalog.ts
@@ -361,12 +361,7 @@ export type QaBootstrapScenarioCatalog = {
   scenarios: QaSeedScenarioWithSource[];
 };
 
-export {
-  QA_OBSERVABILITY_SCENARIO_IDS,
-  QA_PERSONAL_AGENT_SCENARIO_IDS,
-  QA_SCENARIO_PACKS,
-  resolveQaScenarioPackScenarioIds,
-} from "./scenario-packs.js";
+export { QA_SCENARIO_PACKS } from "./scenario-packs.js";
 
 const QA_SCENARIO_PACK_INDEX_PATH = "qa/scenarios/index.yaml";
 const QA_SCENARIO_LEGACY_OVERVIEW_PATH = "qa/scenarios.md";
diff --git a/extensions/qa-lab/src/scenario-packs.test.ts b/extensions/qa-lab/src/scenario-packs.test.ts
index d32012641037..cfdb607bff09 100644
--- a/extensions/qa-lab/src/scenario-packs.test.ts
+++ b/extensions/qa-lab/src/scenario-packs.test.ts
@@ -1,12 +1,15 @@
 // Qa Lab tests cover scenario packs plugin behavior.
 import { describe, expect, it } from "vitest";
-import {
-  QA_OBSERVABILITY_SCENARIO_IDS,
-  QA_PERSONAL_AGENT_SCENARIO_IDS,
-  QA_SCENARIO_PACKS,
-  readQaScenarioById,
-  resolveQaScenarioPackScenarioIds,
-} from "./scenario-catalog.js";
+import { QA_SCENARIO_PACKS, readQaScenarioById } from "./scenario-catalog.js";
+import { resolveQaScenarioPackScenarioIds } from "./scenario-packs.js";
+
+function scenarioIdsForPack(packId: string): readonly string[] {
+  const pack = QA_SCENARIO_PACKS.find((candidate) => candidate.id === packId);
+  if (!pack) {
+    throw new Error(`missing QA scenario pack: ${packId}`);
+  }
+  return pack.scenarioIds;
+}
 
 describe("qa scenario packs", () => {
   it("points every pack scenario id at a loadable YAML scenario", () => {
@@ -58,13 +61,13 @@ describe("qa scenario packs", () => {
 
   it("expands the personal-agent pack in pack order", () => {
     expect(resolveQaScenarioPackScenarioIds({ pack: "personal-agent" })).toEqual([
-      ...QA_PERSONAL_AGENT_SCENARIO_IDS,
+      ...scenarioIdsForPack("personal-agent"),
     ]);
   });
 
   it("expands the observability pack in pack order", () => {
     expect(resolveQaScenarioPackScenarioIds({ pack: "observability" })).toEqual([
-      ...QA_OBSERVABILITY_SCENARIO_IDS,
+      ...scenarioIdsForPack("observability"),
     ]);
   });
 
@@ -74,7 +77,7 @@ describe("qa scenario packs", () => {
         pack: "personal-agent",
         scenarioIds: ["channel-chat-baseline", "personal-reminder-roundtrip"],
       }),
-    ).toEqual(["channel-chat-baseline", ...QA_PERSONAL_AGENT_SCENARIO_IDS]);
+    ).toEqual(["channel-chat-baseline", ...scenarioIdsForPack("personal-agent")]);
   });
 
   it("rejects unknown scenario packs", () => {
diff --git a/extensions/qa-lab/src/scenario-packs.ts b/extensions/qa-lab/src/scenario-packs.ts
index 0dc301c8f69d..a506e010a915 100644
--- a/extensions/qa-lab/src/scenario-packs.ts
+++ b/extensions/qa-lab/src/scenario-packs.ts
@@ -8,7 +8,7 @@ type QaScenarioPackDefinition = {
   scenarioIds: readonly string[];
 };
 
-export const QA_PERSONAL_AGENT_SCENARIO_IDS = [
+const QA_PERSONAL_AGENT_SCENARIO_IDS = [
   "personal-reminder-roundtrip",
   "personal-channel-thread-reply",
   "personal-memory-preference-recall",
@@ -21,10 +21,7 @@ export const QA_PERSONAL_AGENT_SCENARIO_IDS = [
   "personal-failure-recovery",
 ] as const;
 
-export const QA_OBSERVABILITY_SCENARIO_IDS = [
-  "otel-trace-smoke",
-  "docker-prometheus-smoke",
-] as const;
+const QA_OBSERVABILITY_SCENARIO_IDS = ["otel-trace-smoke", "docker-prometheus-smoke"] as const;
 
 export const QA_SCENARIO_PACKS = [
   {
diff --git a/extensions/qa-lab/src/suite-runtime-agent-session.ts b/extensions/qa-lab/src/suite-runtime-agent-session.ts
index 2e19f06c32e7..ea4afab8a774 100644
--- a/extensions/qa-lab/src/suite-runtime-agent-session.ts
+++ b/extensions/qa-lab/src/suite-runtime-agent-session.ts
@@ -332,9 +332,8 @@ export {
   readSessionTranscriptSummary,
   readSkillStatus,
   seedQaSessionTranscript,
-  setSessionStoreLockRetryDelaysMsForTests,
 };
 
-function setSessionStoreLockRetryDelaysMsForTests(delays?: readonly number[]): void {
+export function setSessionStoreLockRetryDelaysMsForTests(delays?: readonly number[]): void {
   sessionStoreLockRetryDelaysMsForTests = delays;
 }
diff --git a/extensions/qa-lab/src/suite-runtime-gateway.ts b/extensions/qa-lab/src/suite-runtime-gateway.ts
index 975db5ff0235..29b02e08830d 100644
--- a/extensions/qa-lab/src/suite-runtime-gateway.ts
+++ b/extensions/qa-lab/src/suite-runtime-gateway.ts
@@ -403,8 +403,8 @@ export {
   fetchJson,
   getGatewayRetryAfterMs,
   isConfigApplyNoopForSnapshot,
-  isConfigPatchNoopForSnapshot,
   isConfigHashConflict,
+  isConfigPatchNoopForSnapshot,
   patchConfig,
   readConfigSnapshot,
   restartGatewayWithConfigPatch,
diff --git a/scripts/deadcode-exports.baseline.mjs b/scripts/deadcode-exports.baseline.mjs
index 026bd02f9e06..fd79d2bda412 100644
--- a/scripts/deadcode-exports.baseline.mjs
+++ b/scripts/deadcode-exports.baseline.mjs
@@ -56,7 +56,6 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/discord/src/internal/interactions.ts: BaseInteraction",
   "extensions/discord/src/internal/rest-scheduler.ts: RestSchedulerOptions",
   "extensions/discord/src/internal/rest.ts: QueuedRequest",
-  "extensions/discord/src/mentions.ts: discordTextHasTargetedMention",
   "extensions/discord/src/monitor.gateway.ts: WaitForDiscordGatewayStopParams",
   "extensions/discord/src/monitor/agent-components.dispatch.ts: resolveDiscordComponentOriginatingTo",
   "extensions/discord/src/monitor/agent-components.ts: createDiscordComponentButton",
@@ -87,7 +86,6 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/discord/src/monitor/native-command.ts: testing",
   "extensions/discord/src/monitor/provider.lifecycle.ts: resolveDiscordGatewayReadyTimeoutMs",
   "extensions/discord/src/monitor/provider.lifecycle.ts: resolveDiscordGatewayRuntimeReadyTimeoutMs",
-  "extensions/discord/src/monitor/provider.ts: resolveDiscordRuntimeGroupPolicy",
   "extensions/discord/src/monitor/provider.ts: testing",
   "extensions/discord/src/monitor/thread-title.ts: normalizeGeneratedThreadTitle",
   "extensions/discord/src/resolve-allowlist-common.ts: findDiscordGuildByName",
@@ -452,7 +450,6 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/qa-lab/src/child-output.ts: QA_CHILD_STDERR_TAIL_BYTES",
   "extensions/qa-lab/src/confidence-report.ts: buildQaConfidenceSelfTestSummary",
   "extensions/qa-lab/src/confidence-report.ts: QaConfidenceManifest",
-  "extensions/qa-lab/src/evidence-summary.ts: resolveQaEvidenceEnvironment",
   "extensions/qa-lab/src/gateway-child.ts: buildQaForcedRuntimeEnvPatch",
   "extensions/qa-lab/src/gateway-process-boundary.ts: __testing",
   "extensions/qa-lab/src/gateway-process-boundary.ts: parseQaGatewayProcStat",
@@ -460,17 +457,10 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/qa-lab/src/gateway-process-boundary.ts: QA_GATEWAY_PROCESS_BOUNDARY_RETAIN_LEASE_PREFIX",
   "extensions/qa-lab/src/harness-parity.ts: HarnessVariant",
   "extensions/qa-lab/src/jsonl-replay.ts: JsonlReplayCellRunner",
-  "extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts: __testing",
-  "extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts: listDiscordQaScenarioCatalog",
   "extensions/qa-lab/src/live-transports/discord/discord-live.runtime.ts: testing",
   "extensions/qa-lab/src/live-transports/shared/canonical-scenarios.ts: WHATSAPP_MOCK_DEFAULT_CANONICAL_SCENARIO_IDS",
-  "extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts: findMissingLiveTransportStandardScenarios",
-  "extensions/qa-lab/src/live-transports/shared/live-transport-scenarios.ts: LIVE_TRANSPORT_BASELINE_STANDARD_SCENARIO_IDS",
-  "extensions/qa-lab/src/live-transports/slack/cli.ts: slackQaAdapterFactory",
   "extensions/qa-lab/src/live-transports/slack/slack-live.runtime.ts: testing",
-  "extensions/qa-lab/src/live-transports/telegram/cli.ts: telegramQaAdapterFactory",
   "extensions/qa-lab/src/live-transports/telegram/telegram-live.runtime.ts: testing",
-  "extensions/qa-lab/src/live-transports/whatsapp/cli.ts: whatsappQaAdapterFactory",
   "extensions/qa-lab/src/live-transports/whatsapp/whatsapp-live.runtime.ts: testing",
   "extensions/qa-lab/src/model-selection.runtime.ts: resolveQaPreferredLiveModel",
   "extensions/qa-lab/src/multipass.runtime.ts: createQaMultipassPlan",
@@ -478,15 +468,8 @@ export const KNIP_UNUSED_EXPORT_BASELINE = [
   "extensions/qa-lab/src/providers/mock-openai/server.ts: resolveProviderVariant",
   "extensions/qa-lab/src/qa-agent-workspace.ts: __testing",
   "extensions/qa-lab/src/qa-transport-registry.ts: createQaTransportAdapterFactoryRegistry",
-  "extensions/qa-lab/src/qa-web-search-provider.shared.ts: QA_LAB_WEB_SEARCH_PROVIDER_ID",
-  "extensions/qa-lab/src/qa-web-search-provider.ts: QA_LAB_WEB_SEARCH_PROVIDER_ID",
   "extensions/qa-lab/src/run-config.ts: createDefaultQaRunSelection",
   "extensions/qa-lab/src/runtime-parity.ts: __testing",
-  "extensions/qa-lab/src/scenario-catalog.ts: QA_OBSERVABILITY_SCENARIO_IDS",
-  "extensions/qa-lab/src/scenario-catalog.ts: QA_PERSONAL_AGENT_SCENARIO_IDS",
-  "extensions/qa-lab/src/scenario-catalog.ts: resolveQaScenarioPackScenarioIds",
-  "extensions/qa-lab/src/scenario-packs.ts: QA_OBSERVABILITY_SCENARIO_IDS",
-  "extensions/qa-lab/src/scenario-packs.ts: QA_PERSONAL_AGENT_SCENARIO_IDS",
   "extensions/qa-lab/src/scenario-runtime-api.ts: QaScenarioRuntimeConstants",
   "extensions/qa-lab/src/scenario-runtime-api.ts: QaScenarioRuntimeDeps",
   "extensions/qa-lab/src/scorecard-evidence.ts: buildQaProfileScorecardEvidence",
diff --git a/scripts/qa/ux-matrix-evidence-producer.ts b/scripts/qa/ux-matrix-evidence-producer.ts
index 01ce5c54b44a..badf8c601969 100644
--- a/scripts/qa/ux-matrix-evidence-producer.ts
+++ b/scripts/qa/ux-matrix-evidence-producer.ts
@@ -6,11 +6,11 @@ import path from "node:path";
 import { pathToFileURL } from "node:url";
 import { promisify } from "node:util";
 import { toRepoRelativePath } from "../../extensions/qa-lab/src/cli-paths.js";
+import { resolveQaEvidenceEnvironment } from "../../extensions/qa-lab/src/evidence-environment.js";
 import {
   QA_EVIDENCE_FILENAME,
   QA_EVIDENCE_SUMMARY_KIND,
   QA_EVIDENCE_SUMMARY_SCHEMA_VERSION,
-  resolveQaEvidenceEnvironment,
   validateQaEvidenceSummaryJson,
   type QaEvidenceStatus,
   type QaEvidenceSummaryEntry,