base red: CI guard profile fails on base content

.github/design-surfaces.json

@@ -112,7 +112,7 @@
         "webviews/src/agent-session/acpmux/conversation/valueTree.ts",
         "webviews/src/agent-session/acpmux/conversation/ToolRow.tsx",
         "webviews/src/agent-session/acpmux/conversation/ToolVerb.tsx",
-        "webviews/src/agent-session/acpmux/conversation/MessageGroupRow.tsx",
+        "webviews/src/agent-session/acpmux/conversation/TurnRows.tsx",
         "webviews/src/agent-session/acpmux/conversation/AgentTag.tsx",
         "webviews/src/agent-session/acpmux/conversation/AgentTag.css",
         "webviews/src/agent-session/acpmux/conversation/IncomingMessageCard.tsx",

.github/test-determinism-allowlist.txt

@@ -199,3 +199,27 @@ webviews/test/sandbox-run.test.tsx	sleep-then-assert	feat-cmux-next debt while t
 webviews/test/transcript-fold-motion.test.tsx	sleep-then-assert	feat-cmux-next debt while the gate was red (added in 8ae8fd5f2bd4); determinize, then remove
 webviews/test/transport-errors-trust-refusal.test.ts	sleep-then-assert	feat-cmux-next debt while the gate was red (added in b25639259740); determinize, then remove
 webviews/test/turn-error-card.test.tsx	sleep-then-assert	feat-cmux-next debt while the gate was red (added in 9e8f6d9b59a0); determinize, then remove
+Packages/Shared/CmuxHomeCore/Tests/CmuxHomeCoreTests/HomeAgentMessagesTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #27051
+Packages/macOS/CmuxNext/Tests/CmuxNextAgentPaneTests/AgentVideoFramesTests.swift	assert-on-duration	compares animation/media duration constants, not wall time (gate false positive); test added in #30921
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/CloudGitHubSetupTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #23707
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/OnboardingAutomaticDetectionTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #24836
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/OutOfSightFramesTests.swift	assert-on-duration	compares animation/media duration constants, not wall time (gate false positive); test added in #29429
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/OutOfSightFramesTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #29429
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/PeerStatePushTests.swift	yield-count-poll	yield-count poll needs a Mac run to convert to a deadline poll (follow-up); test added in #26786
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/RemoteSessionGoneLinkTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #30721
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/SSHMachineSecretsTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #26771
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/SidebarRowsMoveOnRenderServerTests.swift	assert-on-duration	compares animation/media duration constants, not wall time (gate false positive); test added in #24187
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/SidebarStraySwitchTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in PR unknown
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/StandInReadRefusalTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #30347
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/UpdateClickInstallsNewestTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in PR unknown
+Packages/macOS/CmuxNext/Tests/CmuxNextAppTests/WorkspaceCloseSlowDaemonTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #30915
+Packages/macOS/CmuxNext/Tests/CmuxNextBrowserTests/BrowserExitRecoveryTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in PR unknown
+Packages/macOS/CmuxNext/Tests/CmuxNextDaemonTests/AgentSessionAttachClientConcurrencyTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #29295
+Packages/macOS/CmuxNext/Tests/CmuxNextDaemonTests/AgentSessionAttachClientPresenceTests.swift	sleep-then-assert	fixed sleep before assert; needs a Mac/webview run to determinize safely (follow-up); test added in #25375
+tests/tool-evals/run.mjs	live-network-host	opt-in manual eval harness calling OpenRouter, not a unit test; added in #28085
+webviews/test/bare-pr-refs.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in #22893
+webviews/test/cloud-chat-resume.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in #27031
+webviews/test/composer-upload-first-send.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in #30572
+webviews/test/reply-image-shared-load.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in #27677
+webviews/test/session-info-changes.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in #29921
+webviews/test/transcript-older-history-at-top.test.tsx	sleep-then-assert	fixed sleep before assert; needs a webview-suite run to determinize safely (follow-up); test added in PR unknown

.github/workflows/cmux-next-base-tier-kick.yml

@@ -30,10 +30,10 @@ jobs:
     if: github.repository == 'manaflow-ai/cmux' && format('{0}', vars.CMUX_NEXT_BASE_TIER_COALESCE) != '0'
     name: Dispatch the base tier on the tip at most every 15 minutes
     # This job sleeps for most of a 15-minute window, then makes a GitHub API
-    # dispatch. The shared LINUX_RUNNER is currently a 32-vCPU compile machine:
-    # use the small ephemeral control-plane pool instead (also used by the
-    # nightly-next tick). Keep the fork route hosted and the overflow lever.
-    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || !startsWith(vars.LINUX_RUNNER, 'blacksmith-') && vars.LINUX_RUNNER || vars.CI_CLOUD_OVERFLOW_SAVED && 'blacksmith-8vcpu-ubuntu-2404' || 'blacksmith-2vcpu-ubuntu-2404' }}
+    # dispatch. It reads the reconciled Linux pool (runner_pools.py keeps it on a
+    # live small member), never a fixed Blacksmith size that can stall; the fork
+    # routes in front of it never reach the pool read.
+    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository && 'blacksmith-2vcpu-ubuntu-2404' || fromJSON(vars.RUNNER_POOLS).linux }}
     # The one wait (at most the 15-minute window) plus the listing and the dispatch.
     timeout-minutes: 20
     permissions:

.github/workflows/cmux-next-dev-kick.yml

@@ -21,7 +21,7 @@ jobs:
   kick:
     if: github.repository == 'manaflow-ai/cmux'
     name: Ask the DEV dispatcher for the newest tip
-    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || !startsWith(vars.LINUX_RUNNER, 'blacksmith-') && vars.LINUX_RUNNER || vars.CI_CLOUD_OVERFLOW_SAVED && 'blacksmith-8vcpu-ubuntu-2404' || 'blacksmith-2vcpu-ubuntu-2404' }}
+    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository && 'blacksmith-2vcpu-ubuntu-2404' || fromJSON(vars.RUNNER_POOLS).linux }}
     timeout-minutes: 3
     permissions:
       actions: write