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Render sidebar symbols and the account avatar exactly like the Vault icons (Intel/macOS 15 follow-up) - #12145
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Regression coverage for the sidebar footer icons and the account avatar disappearing again after a while on Intel Macs running macOS 15, even after #12126 routed them through the AppKit-hosted renderer: - CmuxHostedSystemSymbolImageTests: hosted symbol requests must carry an explicit tint baked into the bitmap plus a same-symbol fallback, exactly like SessionIndexResolvedSystemSymbolImage (the Vault icons), instead of relying on a SwiftUI `.foreground` mask over the hosted view. Also covers the SwiftUI Color -> dynamic NSColor tint bridge. - StackAccountAvatarImageLoaderTests: the decoded picture must already be clipped to a circle inside the bitmap, so the hosted image view needs no SwiftUI `clipShape`. - StackAccountAvatarViewTests: the avatar request must use the picture as the primary source with a tinted person-symbol fallback, mirroring SessionIndexAgentIconImage. These reference API that does not exist yet, so CI is red on this commit. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
…icons The sidebar footer icons (Sign In, Help, phone) and the signed-in account avatar came back after #12126 but disappeared again after a while on Intel Macs running macOS 15. #12126 still let SwiftUI own pixels: the symbols were drawn as a SwiftUI `.foreground` fill masked by the hosted AppKit view, and the avatar's hosted image view sat under a SwiftUI `clipShape`. Both paint at first and go blank later on these machines. The Vault icons (#10764) never did, because they take the other path: `CmuxResolvedIconImage` with the tint baked into the bitmap by the shared renderer and a fallback source, with no SwiftUI mask or clip anywhere near the hosted view. This puts every `CmuxSystemSymbolImage` and the avatar on that same path. - `CmuxSystemSymbolImage` takes an explicit `tint: Color`, bridged to a dynamic `NSColor` and baked into the hosted bitmap (like `SessionIndexResolvedSystemSymbolImage`), with a same-symbol fallback source. Equal colors bridge to equal `NSColor`s, so the hosted view's render key stays stable. Every call site passes the color it used to inherit from `.foregroundStyle` / `.foregroundColor`; the header, titlebar and pill button styles now apply their hover/pressed dimming as view opacity so the label color they set is a plain color the symbol can bake. - `StackAccountAvatarImageLoader` clips the center-cropped picture to a circle inside the bitmap, and `StackAccountAvatarView` draws it through `CmuxResolvedIconImage` with a tinted person-symbol fallback (mirroring `SessionIndexAgentIconImage`) and no `clipShape` around the hosted view. `.colorScheme` subtree overrides still reach the hosted view: SwiftUI sets the matching `NSAppearance` on hosted platform views, so the dynamic tints resolve correctly inside themed chrome. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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Included review availability: Your plan provides up to 10 included reviews per hour; 0 remain after this review. 📝 WalkthroughWalkthroughThe change renders circular avatars in bitmap form and moves system-symbol tinting into AppKit-hosted rendering. Application call sites pass tint values through ChangesHosted rendering updates
Estimated code review effort: 3 (Moderate) | ~30 minutes Merge Risk: ⚪ Minimal · up to This update renders sidebar symbols and account avatars through the hosted bitmap path, preserving explicit colors and circular avatar presentation while preventing the reported disappearing-symbol behavior. No current merge-blocking risk is identified. Suggested reviewers: Sequence Diagram(s)sequenceDiagram
participant SwiftUIViews
participant CmuxSystemSymbolImage
participant CmuxHostedSystemSymbolImage
participant CmuxResolvedIconRenderer
SwiftUIViews->>CmuxSystemSymbolImage: provide symbol and tint
CmuxSystemSymbolImage->>CmuxHostedSystemSymbolImage: bridge tint to NSColor
CmuxHostedSystemSymbolImage->>CmuxResolvedIconRenderer: submit tinted request and fallback
CmuxResolvedIconRenderer-->>SwiftUIViews: return rendered bitmap
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Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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In `@Sources/RenderableSystemSymbol.swift`:
- Line 470: Mark the static hostedTintColor(for:) helper on
CmuxSystemSymbolImage as nonisolated, preserving its existing Color-to-NSColor
conversion behavior.
In `@Sources/Update/UpdateTitlebarAccessory.swift`:
- Line 2459: Update the CmuxSystemSymbolImage call for Jump to Latest to pass a
state-dependent tint: use the disabled secondary color when
hasUnreadNotifications is false and the existing primary color otherwise,
preserving the button’s disabled appearance.
- Line 1351: Update the notification bell call to pass the required
foregroundColor argument to iconLabel, using the existing Color value in that
call’s context, while preserving the current bell icon and label behavior.
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Sources/Auth/StackAccountAvatarImageLoader.swiftSources/Auth/StackAccountAvatarView.swiftSources/CmuxHostedSystemSymbolImage.swiftSources/ContentView.swiftSources/NotificationsPage.swiftSources/Panels/BrowserDesignModeToolbarButton.swiftSources/Panels/BrowserPDFDocumentToolbarButtons.swiftSources/Panels/BrowserPanelView.swiftSources/Panels/PanelContentView.swiftSources/Panels/TerminalPanelView.swiftSources/Panels/WorkspaceTodoPanelView.swiftSources/RenderableSystemSymbol.swiftSources/RightSidebarChromeStyle.swiftSources/SessionIndexView.swiftSources/ShortcutDiscoveryButton.swiftSources/Sidebar/SidebarMediaActivityIndicators.swiftSources/Sidebar/SidebarWorkspaceTrailingStatusSlot.swiftSources/SidebarWorkspaceChecklistPopover.swiftSources/SidebarWorkspaceChecklistView.swiftSources/SidebarWorkspaceGroupHeaderView.swiftSources/SidebarWorkspaceStatusPopover.swiftSources/TaskManagerView.swiftSources/TextBoxInput.swiftSources/Update/NotificationPopoverRow.swiftSources/Update/TitlebarNewWorkspaceSplitButton.swiftSources/Update/UpdateTitlebarAccessory.swiftSources/VerticalTabsSidebar+EmptyAreasAndFooter.swiftSources/WorkspaceContentView.swiftSources/cmuxApp.swiftcmux.xcodeproj/project.pbxprojcmuxTests/CmuxHostedSystemSymbolImageTests.swiftcmuxTests/StackAccountAvatarImageLoaderTests.swiftcmuxTests/StackAccountAvatarViewTests.swift
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…olor for the empty-pane button glyph Addresses Cursor Bugbot findings on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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…olor for the empty-pane button glyph Addresses Cursor Bugbot findings on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
…atest Addresses CodeRabbit findings on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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…atest Addresses CodeRabbit findings on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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… opacity, not view opacity Addresses the Cursor Bugbot finding on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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… opacity, not view opacity Addresses the Cursor Bugbot finding on #12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
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Brings in #12164, #11976 (semantic agent notification admission; the VM remote-workspace resolver moves out of CMUXCLI+VMTui.swift into VMRemoteWorkspaceResolver.swift), #12155, #12145, #12163 (main also removed the Increase Disk action), #12140. Conflicts resolved: - CLI/CMUXCLI+VMTui.swift: main relocated the resolver block this branch still carried; main's copy is a superset (unattributed-match handling, canonical-id preference), so the block is dropped in favour of the typealiases main left behind. No remaining old-style call sites. - cmuxTests/CmuxTuiSurfaceProviderTests.swift: main's VMRemoteWorkspaceResolver() call form; the unused RemoteRoutingCLI typealias goes with it, as on main. - Resources/Localizable.xcstrings: union of both sides' keys. - cmux.xcodeproj/project.pbxproj re-normalized (workflow-guard-tests had flagged the earlier auto-merge as not normalized). Claude-Session: https://claude.ai/code/session_01QBDetMeke87gUWzvok9LWr
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`workflow-guard-tests / Validate pbxproj objectVersion pin and normalization` fails on main since 567ba48 (#12145) added the StackAccountAvatarViewTests entries at an unsorted position, bypassing the normalization pre-commit hook. That job gates linux-preflight, so every macOS lane was skipped on the branch run (https://github.com/manaflow-ai/cmux/actions/runs/34232861102). This is the output of `scripts/normalize-pbxproj.py`: three entries move, nothing else changes. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01EZqYAkmo7T7zWYboUfioJp
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main's pbxproj carries the StackAccountAvatarViewTests entries (#12145) out of normalized order, so scripts/check-pbxproj.sh fails "Validate pbxproj objectVersion pin and normalization" in workflow-guard-tests on every full CI run. Output of scripts/normalize-pbxproj.py, no content change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9
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scripts/check-pbxproj.sh fails on main since 567ba48 (#12145): the three StackAccountAvatarViewTests.swift entries were added out of the normalizer's sorted order, so every PR's workflow-guard-tests job goes red at "Validate pbxproj objectVersion pin and normalization" and linux-preflight, tests and ci-status cascade from it. This is the output of scripts/normalize-pbxproj.py: three lines reordered, no identifier or setting changed. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as
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…-budget warnings (#12159), un-normalized pbxproj, stale hook-test expectations (#12177) (#12168) * ci: unbreak main's macOS lane (#12161, #12159) The CmuxTerminal test target no longer compiled after #10564 added a `UUID` parameter to FakeTerminalEngine.swift, which imported only GhosttyKit; add `import Foundation`. The "Validate Swift warning budget" step also failed on five warnings that landed after the budget refresh: wrap the boundsDidChangeNotification observer body (queue: .main) in MainActor.assumeIsolated in SessionIndexTableController, drop the unreachable `default` from the exhaustive `switch resourceID.kind` in CmuxTuiSnapshotParser, stop binding an unused `rowID` in SurfaceCatalogModel, and make the never-mutated `payload` in TerminalController a `let` (identical to #12153). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * ci: normalize project.pbxproj so the workflow guard passes main's pbxproj carries the StackAccountAvatarViewTests entries (#12145) out of normalized order, so scripts/check-pbxproj.sh fails "Validate pbxproj objectVersion pin and normalization" in workflow-guard-tests on every full CI run. Output of scripts/normalize-pbxproj.py, no content change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * fix: parenthesize confusable trailing closures in the pane memory guardrail The full CI run on this branch had one bucket left over the Swift warning budget: two "trailing closure in this context is confusable with the body of the statement" warnings in postAggregateMemoryPressureWarning's guard condition. Pass the closures as parenthesized arguments, matching the existing call later in the file. No behavior change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * test: assert journal pane targeting instead of the removed prompt/pre-tool clear (#12177) #11976 routes attention through the journal reconciler and removed the explicit `clear_notifications --tab --panel` from the Claude prompt-submit and pre-tool-use hook paths; the app clears attention from the emitted agent_journal_append event instead. Two ClaudeHookLifecycleCleanupTests still asserted the old command and failed on every full CI run. Assert the new contract: the agent.turn.started / agent.state.changed event names the resolved (moved) pane, sibling and fallback panes are untouched, and no workspace-wide clear is sent. Verified by replaying both hooks against a post-#11976 CLI with a port of the mock socket server. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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…issions guard, screenshot decoupling, notarization hardening) (#12157) * ci: guard reusable-workflow permission grants (red on main's shape) GitHub validates a reusable workflow's permissions against the calling job when it parses the caller. A callee that requests a scope the caller does not grant fails the whole caller run at startup, before any job runs. That is what blocks the stable release today: release.yml calls ios-screenshots.yml, which requests `actions: write` while release.yml grants none (#12149). Add scripts/ci/check_reusable_workflow_permissions.py (python3 stdlib only) that walks every local `uses: ./.github/workflows/*.yml` call, computes the calling job's grant (job block, else workflow block, else the repository default) and the callee's request (max over its workflow block and every job block, gated jobs included, mirroring 4b9720d), follows nested calls with the intermediate grant, and fails on any scope that asks for more. tests/test_ci_reusable_workflow_permissions.py covers the rule on fixture trees (the exact #12149 shape, shorthands, job-level overrides, repository defaults, nesting, missing callees) and then runs the checker on the real tree, which fails until the next commit fixes the workflows. Wired into the workflow-guard-tests job in ci.yml. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: stop ios-screenshots.yml requesting actions: write (fixes release startup) The screenshot workflow declared `actions: write` since #6697, but no step ever used it: checkout runs with persist-credentials disabled, the two artifact uploads use the runner's artifact token, the capture is a DEBUG simulator build, and the App Store Connect upload path authenticates with an API key. When #11342 made release.yml call this workflow, GitHub compared the callee's block with the caller's grant (contents/attestations/id-token only) and refused the release workflow at parse time: startup_failure, no job run, for tag pushes and dispatches alike (#12149). Reduce the callee to `contents: read`, the minimum its steps use. Widening release.yml instead would have handed a UI-test job the ability to cancel or dispatch runs for no benefit. The guard added in the previous commit now passes on the tree. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: do not gate build-sign-notarize on iOS screenshot capture #11342 made build-sign-notarize need generate-ios-screenshots ("gates build-sign-notarize on screenshot success"). The DMG never consumes those artifacts: nothing in build-sign-notarize downloads them, and the App Store tooling (ios/scripts/appstore-shots.sh capture) dispatches its own ios-screenshots.yml run rather than reading a release run. What the gate did do was make every stable macOS release wait for, and fail with, a 300-minute simulator capture across nine locales on shared macOS runners, a lane that had "not compiled on main for days" before #11342 healed it. Keep the capture in release.yml as a sibling job, so every tag still gets screenshots at the exact release ref and a failed capture still turns the run red, but drop it from build-sign-notarize.needs. Trade-off: a green macOS release no longer implies the screenshot capture succeeded; the run conclusion still does. tests/test_ci_release_ios_screenshots_decoupled.sh pins the policy (fails on main's needs list, passes here) and runs in workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: give the screenshot capture job only contents: read and no secrets The screenshot job runs a DEBUG simulator UI test after `brew install` of fastlane and imagemagick. Capture-only needs to read the repository and nothing else: checkout runs with persist-credentials disabled, artifact uploads use the runner's artifact token, and the App Store Connect upload path in ios-screenshots.yml is gated to workflow_dispatch from main, so it is unreachable from a release run whatever `upload` says. Set job-level `permissions: contents: read` on the calling job (the pattern the cmux-tui callers already use) instead of passing the workflow's contents/attestations/id-token write grant through, and drop `secrets: inherit`, which handed every repository secret (Developer ID certificate and password, notarization credentials, Sparkle private key, R2 keys, Sentry token, ASC key) to that job for no benefit. Trade-off: if the release lane ever wants the ASC upload, it must add `secrets: inherit` back together with `upload: true` and relax the callee's dispatch-only guard. That should be a deliberate change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: let the Sparkle monotonic guard warn on non-tag dry runs release.yml runs tests/test_ci_sparkle_build_monotonic.sh at the top of build-sign-notarize. On plain main it fails (CURRENT_PROJECT_VERSION 102 equals the published 0.64.22 build), which is correct for a tag push about to publish but wrong for the workflow's built-in dry run: a non-tag workflow_dispatch publishes nothing and, by design, runs from a branch that has not been bumped yet. The dry run was therefore impossible without a throwaway bump commit. Chosen fix: a CMUX_SPARKLE_MONOTONIC_MODE switch on the guard, `enforce` by default (tag pushes, scripts/release-pretag-guard.sh) and `warn` when release.yml runs from anything but refs/tags/*. Rejected alternative: running the dry run from a throwaway branch with a temporary bump, which would validate a commit that never merges and leave the pipeline un-dry-runnable for everyone else. tests/test_sparkle_build_monotonic_modes.sh drives the guard against fixture project files and a local appcast (stale fails in enforce and by default, warns in warn mode, bumped passes in both, unreachable appcast soft-passes, unknown mode fails) and pins the ref-based selection in release.yml. Wired into workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: give Gatekeeper twenty minutes to see a fresh notarization ticket scripts/ci/notarize-computer-use-helper.sh polls `spctl` on the standalone Computer Use helper after stapling because Apple's CDN publishes the ticket some time after notarytool reports Accepted. The budget was 20 x 15s. Nightly run 34208928547 (2026-09-08) exhausted it: Accepted at 09:51:28, still "Unnotarized Developer ID" at 09:56:18, exit 3, whole universal lane failed, while the arm64 and x86_64 lanes passed in the same window. Raise the default to 80 x 15s (twenty minutes) and announce the budget on the first rejection so a log reader can tell propagation from a hang. Trade-off: a genuinely rejected helper now takes up to twenty minutes to fail instead of five, which only delays an already-lost release; a short budget failed good releases, each costing a full rebuild and a human retry. Both knobs remain env-configurable (CMUX_GATEKEEPER_ASSESS_ATTEMPTS/_DELAY_SECONDS). nightly's signing job has an 80-minute timeout with a 7-10 minute typical duration, so the budget fits there; release.yml's timeout is raised in the next commit. tests/test_notarize_computer_use_helper.sh now pins the defaults (at least 1200s, polled at least every 30s, env-configurable literals) and the budget announcement, alongside the existing override and give-up coverage. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: raise build-sign-notarize timeout to 90 minutes v0.64.22's build-sign-notarize took 39.8 minutes on 2026-08-03. Since then the job gained the Cloud tunnel system extension and its Go engine build (#11789), the universal diff sidecar and cmux-tui client install (#12006), two extra smoke launches, and a Gatekeeper propagation wait that can now run twenty minutes on its own. A 60-minute ceiling leaves no room for a slow notarytool day, and a timeout mid-notarization wastes the whole build. 90 minutes covers the measured baseline plus the known variable waits with headroom while still bounding a hung job on a shared self-hosted runner. To be re-checked against the dry-run duration for this branch: the timeout must stay at least 25 percent above it. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: name the tunnel extension by its bundle identifier, not its App ID The first release dry run that could start after the permission fix (run 34222835589) failed 30 minutes in, at "Verify binary architectures": error: system extension identifier is 'com.cmuxterm.app.tunnel', expected '7WLXT3NR37.com.cmuxterm.app.tunnel' #11789 passed the team-prefixed App ID to scripts/normalize-system-extension-bundle.sh and looked for the tunnel binary under 7WLXT3NR37.com.cmuxterm.app.tunnel.systemextension. The Release build's PRODUCT_BUNDLE_IDENTIFIER for the extension is com.cmuxterm.app.tunnel; only NEMachServiceName ($(CMUX_TEAM_ID_PREFIX)$(PRODUCT_BUNDLE_IDENTIFIER)) and the provisioning profile's com.apple.application-identifier carry the team prefix, and the app activates whatever CFBundleIdentifier the bundled extension declares. nightly.yml already does it this way and ships com.cmuxterm.app.nightly.tunnel.systemextension with a profile for 7WLXT3NR37.com.cmuxterm.app.nightly.tunnel (run 34220568401). The mistake was invisible until now because release.yml could not start at all. Use the bundle identifier for the normalize call and the directory the verify step inspects; keep the App ID for the profile check. tests/test_ci_release_tunnel_identifiers.sh derives all three from cmux.xcodeproj/project.pbxproj (fails on main's release.yml, passes here) and runs in workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * Fix main's package-test compile error and Swift warning-budget violations main is red for every branch that routes the macOS lane (#12161, #12165), which keeps ci-status from ever reporting green on this release-pipeline PR. Fix both at the root rather than refreshing the budget: - swift-package-tests: FakeTerminalEngine.swift gained a `UUID` parameter in #10564 but imports only GhosttyKit. Add `import Foundation`. - tests-build-and-lag (scripts/swift_warning_budget.py, actual > budget): * AppDelegate+PaneMemoryGuardrail.swift: parenthesize the two `compactMap` closures inside the `guard` condition ("trailing closure in this context is confusable with the body of the statement"). * SessionIndexTableController.swift: the bounds-change observer block is typed @sendable in the current SDK, so referencing `isApplyingRows` and `reconcilePresentation(in:)` warned. The block is delivered on `queue: .main`, so run it under `MainActor.assumeIsolated`, the same pattern SidebarWorkspaceRowCellView uses; no async hop, same timing. * CmuxTuiSnapshotParser.swift: `switch resourceID.kind` already covers every SurfaceResourceKind case (terminal, display, browser), so the `default: continue` could never run. Remove it; a new case now fails to compile here instead of being silently skipped. * SurfaceCatalogModel.swift: `if let rowID,` rebound a value the body never read; test `rowID != nil` instead. * TerminalController.swift: `payload` in the `.delivered` branch is never mutated; make it `let`. Every change is behavior-preserving. Verified with `swiftc -parse` on each file locally (no app build on the shared machine); the routed CI lane proves the build and the budget. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * Normalize project.pbxproj (main bypassed the pre-commit hook in #12145) scripts/check-pbxproj.sh fails on main since 567ba48 (#12145): the three StackAccountAvatarViewTests.swift entries were added out of the normalizer's sorted order, so every PR's workflow-guard-tests job goes red at "Validate pbxproj objectVersion pin and normalization" and linux-preflight, tests and ci-status cascade from it. This is the output of scripts/normalize-pbxproj.py: three lines reordered, no identifier or setting changed. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * tests: drive sparkle_generate_appcast.sh through the no-delta release path (red) Release dry run 34227505375 (2026-09-08) reported "Generate Sparkle appcast: success" and uploaded a cmux-release-dry-run artifact containing only the DMG. The job log shows why: ./scripts/sparkle_generate_appcast.sh: line 93: delta_args[@]: unbound variable A tag push would have published a GitHub Release without appcast.xml, so no Sparkle client would ever be offered the update, and the R2 stable appcast upload would then fail after the release already existed. tests/test_sparkle_generate_appcast_no_deltas.sh runs the real script with fake git/xcodebuild/generate_appcast/sign_update tools under every bash on the machine (/bin/bash 3.2 on macOS reproduces the bug; bash 5 never did) and requires a signed appcast at the requested output path with no delta arguments when there are no previous archives, and with --maximum-deltas when there are. It also requires release.yml to verify the feed after generation instead of trusting the exit status. Fails on main's script and workflow; the next commit fixes both. Wired into workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: generate the appcast when there are no previous archives (bash 3.2) #11788 added `delta_args=()` and passed "${delta_args[@]}" to generate_appcast. In bash 4.4+ an empty array expands to nothing; in bash 3.2 (macOS /bin/bash, which `#!/usr/bin/env bash` resolves to on the release runner) it is an "unbound variable" error under `set -u`. Worse, with the script's EXIT trap bash 3.2 then exits 0, so the step passed and no appcast was written. Nightly always has previous archives (delta_args non-empty) and was never affected; the stable release lane never has them and has been broken since 2026-09-03, unnoticed because release.yml could not start at all (#12149). Expand the array as ${delta_args[@]+"${delta_args[@]}"}, which is empty when the array is empty in every bash. In release.yml, verify after generation that appcast.xml exists, carries sparkle:edSignature and references cmux-macos.dmg before anything uploads it: the exit status alone is not a reliable signal on bash 3.2. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: fail the Sparkle monotonic guard closed when the appcast is unreachable CodeRabbit on #12157: enforce mode (tag pushes, release-pretag-guard.sh) soft-passed when the published appcast could not be fetched, so a tag push could publish a stale CURRENT_PROJECT_VERSION on a network blip or on a latest release that lacks appcast.xml, the exact state that leaves Sparkle clients without updates. A missing signal must fail closed when the run is about to publish. enforce mode now fails with an explanation when the published build is unknown; warn mode (non-tag dry runs) keeps the soft pass because it publishes nothing. curl retries transient failures (3 x 2s by default, overridable so the tests exercise the unreachable path without waiting). tests/test_sparkle_build_monotonic_modes.sh covers enforce, default and warn against an unreachable appcast. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * tests: assert the journal-carried pane clear that #11976 replaced clear_notifications with #11976 removed the v1 `clear_notifications --tab --panel` send from the Claude prompt-submit and pre-tool-use hooks; the pane-scoped clear now rides on the `agent.turn.started` / `agent.state.changed` journal events, which the app reconciles into `clearNotifications(forTabId:surfaceId:)`. It updated the Python hook tests to the new wire contract but not ClaudeHookLifecycleCleanupTests, whose two moved-pane tests still expected the removed command. They fail on main in the strict app-host agent-notification step (shard 6), unnoticed because #11976's PR CI never routed the macOS lane. Assert the new contract instead: the journal event for the hook names the re-homed workspace and the live pane (via the existing AgentJournalAppendCapture parser), and nothing still wipes the whole destination workspace. SessionEnd keeps sending the v1 command, so its tests are unchanged. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: make app-host hangs fail in minutes instead of the 75-minute job timeout Every macOS lane run since 2026-09-03 has ended with app-host shards "cancelled" at the 75-minute job timeout. Today's logs (run 34236235360, shards 1/2/4, both attempts) show the mechanism, and it is two plumbing defects rather than the tests: 1. scripts/ci/xcodebuild_noninteractive.py resets its 300s idle deadline on every output chunk. Since #11755 (merged 2026-09-03T02:09Z, after the last green lane at 2026-09-02T09:21Z) the app host logs every Cloud API poll, `[CloudVM] GET /api/vm not_signed_in`, every 45 seconds. A test host hung inside a WebKit page load (WebContent XPC: "Could not signal service ... 113") therefore never looks idle, so the wrapper's kill and retry path, which handled the same WebKit failure on the 09-02 green run, never fires. 2. The tolerant batch watchdog in ci.yml (1800s) killed only the console-session launcher and left the lock wrapper, xcodebuild and the app host alive; the app host kept the `| tee` pipe open, so the step sat idle from "timeout after 1800s; terminating" until the job timeout. Fixes: - CMUX_XCODEBUILD_NONINTERACTIVE_IDLE_IGNORE_RE: output lines matching it do not count as progress. run-app-host-xcodebuild.sh defaults it to the Cloud poll line (an empty value restores counting everything; an invalid regex fails closed with exit 2). Real output still resets the clock, so a slow but progressing batch is unaffected. - The ci.yml batch runner writes xcodebuild output to the capture file and streams it with a detached tail, kills the whole process tree (pgrep -P recursion, TERM then KILL) when the batch budget expires, and reads both the streamed and per-batch captures for the SwiftPM retry heuristic. Behavior tests: tests/test_ci_xcodebuild_noninteractive_helper.py drives a child that prints only the keepalive every 50ms (finishes without the pattern, idles out at 0.3s with it, invalid pattern exits 2); tests/test_ci_change_areas.py runs the real step script against a runner that hangs and leaves a grandchild holding stdout, and requires exit 124 within seconds with the grandchild dead. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: keep the canonical OUTPUT capture line the SPM-retry guard pins tests/test_ci_unit_test_spm_retry.sh requires `OUTPUT=$(cat "$TEST_OUTPUT")` verbatim in the app-host step; the previous commit folded the per-batch capture files into that line and turned workflow-guard-tests red. Keep the pinned line and append the per-batch captures on the next line instead. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: keep a watchdog-killed app-host batch terminal; drop the wall-clock assert CodeRabbit on #12157: the expected-failure normalization in run_unit_test_batch greps the capture for the last "Executed ... failures" summary and returns success on "(0 unexpected)". After the watchdog kills a batch (status 124) the capture can still hold an earlier attempt's summary (run-app-host-xcodebuild.sh retries into the same file), so a terminated batch could be reported as passed. Treat 124 as terminal before the normalization. The hung-runner behavior test now prints a decoy "(0 unexpected)" summary before hanging and requires the step to stay at 124 without the "All failures ... are expected" message. Also drop the `elapsed < 60` assertion from that test: the harness's 120s subprocess timeout already bounds a runaway step, and a hard wall-clock ceiling only adds scheduler-delay flakes. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * chore: normalize project file after main merge * test: remove timing dependency from terminal lane test * ci: accept completed app-host summaries after launcher timeout * test: make idle watchdog coverage scheduler tolerant * ci: require Swift Testing completion before accepting launcher timeout * ci: fail fast on known broad app-host hangs * test: allowlist virtual retry delay fixtures * ci: preserve app-host lock queue headroom * ci: restore terminal creation CLI regression coverage * ci: retain release guard coverage after main merge * ci: remove obsolete app-host idle override * cmuxTests: run the Coderouter no-socket tests without an unwaited expectation `runCoderouterCLI(waitForSocket: false)` still asked `startMockServer` for a case-bound `expectation(description: "cli mock socket handled")` and then never waited on it. The shared accept loop fulfills that expectation when the listener closes at the end of the helper, so XCTest ended `testCoderouterUnknownVerbStillPassesThroughToTheInstalledCLI` and `testCoderouterClaudeAddOAuthTokenRejectsAPIKeyShapeBeforeTheSocket` with "Failed due to unwaited expectation", which it counts as an *unexpected* failure. Since #12207 the app-host batch classifier fails a batch on any unexpected failure, so this one test turned shard 5 (and the sibling test shard 6) red on main and on every PR: run 34401456032, main run 34342638735 attempts 1 and 2. Serve those two tests from the detached mock server instead, which owns no expectation, and keep the waited path for every other Coderouter test. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * ci: rerun a remote tmux mirror suite once after an app-host crash The non-tolerant "Run remote tmux mirror detach and placement regressions" gate on shard 6 fails whenever the app host crashes mid-suite, which #9348 documents as nondeterministic: the crash point moves between tests and the relaunched host passes the rest (run 34401456032 crashed in dedicatedWindowSocketDefaultsToFocusNeutral; the previous run and both main attempts passed the same step). Capture each suite's output and rerun the suite exactly once, only when xcodebuild printed "Restarting after unexpected exit, crash, or test timeout". An assertion failure never earns a rerun and a second crash still fails the shard, so the gate keeps rejecting real regressions. tests/test_ci_change_areas.py drives the real step script against a fake console runner: crash-then-pass is green with three invocations, an assertion failure exits 65 after one invocation, and two crashes exit 65 after two. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * test(iroh): promote the replacement connection deterministically usableConnectionRetiresOlderConnectionsFromSameEndpointIdentity keyed the markUsable call off `recorder.recordedCount() == 2`, which both handlers evaluate concurrently. When the first connection's handler reached that check after the replacement had already recorded, it promoted `first` instead, superseded the freshly admitted replacement, and the replacement's own markUsable returned false: "Expectation failed: await admission.markUsable()" at CmxIrohEndpointServerTests.swift:353 in CI run 34414741413 (swift-package-tests), while the previous run passed the same code. Admit before recording so the test's `recorder.next()` proves `first` is active before `replacement` is enqueued, and promote only the replacement by identity. The suite passes three consecutive local runs. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * cmuxTests: serialize the stdin pump suite and bound its blocking waits Shard 3 of CI run 34414741413 hung three times at the app-host wrapper's 300s idle timeout in the same batch. The hang sample shows SSHPTYAttachReconnectInputFilterTests.stdinPumpFiltersReadyInputBeforeStopSignal parked in stopFiltering() -> read() on the stop-acknowledgement pipe with every other visible cooperative-pool thread also inside a test body's synchronous wait. The pump under test is a detached task that needs one of those same threads, and the five pump tests each hold a thread for the ~13s reconnect probe deadline while running concurrently, so the suite can leave no thread for any pump (the family issue #12180 tracks). Run the suite serialized so at most one test parks a thread at a time, and bound every wait: stopFiltering now takes a 30s acknowledgement timeout and must succeed, and the EOF/exact reads poll with the same deadline. A pump that never gets scheduled now fails its test inside the batch instead of parking the shard until the idle timeout retries are exhausted. The two assertions in this suite that already fail on main (readUntilEOF == forwardedInput in stdinPumpFiltersReadyInputBeforeStopSignal and stdinPumpKeepsFilteringLateProbeRepliesAfterInitialDrain) are unchanged; the batch classifier tolerates them today. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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…icons (Intel/macOS 15 follow-up) (manaflow-ai#12145) * test: sidebar symbols and avatar must render like the Vault icons Regression coverage for the sidebar footer icons and the account avatar disappearing again after a while on Intel Macs running macOS 15, even after manaflow-ai#12126 routed them through the AppKit-hosted renderer: - CmuxHostedSystemSymbolImageTests: hosted symbol requests must carry an explicit tint baked into the bitmap plus a same-symbol fallback, exactly like SessionIndexResolvedSystemSymbolImage (the Vault icons), instead of relying on a SwiftUI `.foreground` mask over the hosted view. Also covers the SwiftUI Color -> dynamic NSColor tint bridge. - StackAccountAvatarImageLoaderTests: the decoded picture must already be clipped to a circle inside the bitmap, so the hosted image view needs no SwiftUI `clipShape`. - StackAccountAvatarViewTests: the avatar request must use the picture as the primary source with a tinted person-symbol fallback, mirroring SessionIndexAgentIconImage. These reference API that does not exist yet, so CI is red on this commit. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Render sidebar symbols and the account avatar exactly like the Vault icons The sidebar footer icons (Sign In, Help, phone) and the signed-in account avatar came back after manaflow-ai#12126 but disappeared again after a while on Intel Macs running macOS 15. manaflow-ai#12126 still let SwiftUI own pixels: the symbols were drawn as a SwiftUI `.foreground` fill masked by the hosted AppKit view, and the avatar's hosted image view sat under a SwiftUI `clipShape`. Both paint at first and go blank later on these machines. The Vault icons (manaflow-ai#10764) never did, because they take the other path: `CmuxResolvedIconImage` with the tint baked into the bitmap by the shared renderer and a fallback source, with no SwiftUI mask or clip anywhere near the hosted view. This puts every `CmuxSystemSymbolImage` and the avatar on that same path. - `CmuxSystemSymbolImage` takes an explicit `tint: Color`, bridged to a dynamic `NSColor` and baked into the hosted bitmap (like `SessionIndexResolvedSystemSymbolImage`), with a same-symbol fallback source. Equal colors bridge to equal `NSColor`s, so the hosted view's render key stays stable. Every call site passes the color it used to inherit from `.foregroundStyle` / `.foregroundColor`; the header, titlebar and pill button styles now apply their hover/pressed dimming as view opacity so the label color they set is a plain color the symbol can bake. - `StackAccountAvatarImageLoader` clips the center-cropped picture to a circle inside the bitmap, and `StackAccountAvatarView` draws it through `CmuxResolvedIconImage` with a tinted person-symbol fallback (mirroring `SessionIndexAgentIconImage`) and no `clipShape` around the hosted view. `.colorScheme` subtree overrides still reach the hosted view: SwiftUI sets the matching `NSAppearance` on hosted platform views, so the dynamic tints resolve correctly inside themed chrome. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Bridge hierarchical .tertiary tints to a concrete Color Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Pass the titlebar foreground color to the notifications bell icon Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Keep row color on emoji/text metadata icons; use the on-accent text color for the empty-pane button glyph Addresses Cursor Bugbot findings on manaflow-ai#12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Mark the tint bridge nonisolated; keep the disabled tint on Jump to Latest Addresses CodeRabbit findings on manaflow-ai#12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg * Keep the titlebar badge colors: dim hosted symbols via an environment opacity, not view opacity Addresses the Cursor Bugbot finding on manaflow-ai#12145. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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…2161), over-budget warnings (manaflow-ai#12159), un-normalized pbxproj, stale hook-test expectations (manaflow-ai#12177) (manaflow-ai#12168) * ci: unbreak main's macOS lane (manaflow-ai#12161, manaflow-ai#12159) The CmuxTerminal test target no longer compiled after manaflow-ai#10564 added a `UUID` parameter to FakeTerminalEngine.swift, which imported only GhosttyKit; add `import Foundation`. The "Validate Swift warning budget" step also failed on five warnings that landed after the budget refresh: wrap the boundsDidChangeNotification observer body (queue: .main) in MainActor.assumeIsolated in SessionIndexTableController, drop the unreachable `default` from the exhaustive `switch resourceID.kind` in CmuxTuiSnapshotParser, stop binding an unused `rowID` in SurfaceCatalogModel, and make the never-mutated `payload` in TerminalController a `let` (identical to manaflow-ai#12153). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * ci: normalize project.pbxproj so the workflow guard passes main's pbxproj carries the StackAccountAvatarViewTests entries (manaflow-ai#12145) out of normalized order, so scripts/check-pbxproj.sh fails "Validate pbxproj objectVersion pin and normalization" in workflow-guard-tests on every full CI run. Output of scripts/normalize-pbxproj.py, no content change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * fix: parenthesize confusable trailing closures in the pane memory guardrail The full CI run on this branch had one bucket left over the Swift warning budget: two "trailing closure in this context is confusable with the body of the statement" warnings in postAggregateMemoryPressureWarning's guard condition. Pass the closures as parenthesized arguments, matching the existing call later in the file. No behavior change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 * test: assert journal pane targeting instead of the removed prompt/pre-tool clear (manaflow-ai#12177) manaflow-ai#11976 routes attention through the journal reconciler and removed the explicit `clear_notifications --tab --panel` from the Claude prompt-submit and pre-tool-use hook paths; the app clears attention from the emitted agent_journal_append event instead. Two ClaudeHookLifecycleCleanupTests still asserted the old command and failed on every full CI run. Assert the new contract: the agent.turn.started / agent.state.changed event names the resolved (moved) pane, sibling and fallback panes are untouched, and no workspace-wide clear is sent. Verified by replaying both hooks against a post-manaflow-ai#11976 CLI with a port of the mock socket server. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MPAVb9SSqAnuUnPEFQguE9 --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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…rkflow permissions guard, screenshot decoupling, notarization hardening) (manaflow-ai#12157) * ci: guard reusable-workflow permission grants (red on main's shape) GitHub validates a reusable workflow's permissions against the calling job when it parses the caller. A callee that requests a scope the caller does not grant fails the whole caller run at startup, before any job runs. That is what blocks the stable release today: release.yml calls ios-screenshots.yml, which requests `actions: write` while release.yml grants none (manaflow-ai#12149). Add scripts/ci/check_reusable_workflow_permissions.py (python3 stdlib only) that walks every local `uses: ./.github/workflows/*.yml` call, computes the calling job's grant (job block, else workflow block, else the repository default) and the callee's request (max over its workflow block and every job block, gated jobs included, mirroring 4b9720d), follows nested calls with the intermediate grant, and fails on any scope that asks for more. tests/test_ci_reusable_workflow_permissions.py covers the rule on fixture trees (the exact manaflow-ai#12149 shape, shorthands, job-level overrides, repository defaults, nesting, missing callees) and then runs the checker on the real tree, which fails until the next commit fixes the workflows. Wired into the workflow-guard-tests job in ci.yml. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: stop ios-screenshots.yml requesting actions: write (fixes release startup) The screenshot workflow declared `actions: write` since manaflow-ai#6697, but no step ever used it: checkout runs with persist-credentials disabled, the two artifact uploads use the runner's artifact token, the capture is a DEBUG simulator build, and the App Store Connect upload path authenticates with an API key. When manaflow-ai#11342 made release.yml call this workflow, GitHub compared the callee's block with the caller's grant (contents/attestations/id-token only) and refused the release workflow at parse time: startup_failure, no job run, for tag pushes and dispatches alike (manaflow-ai#12149). Reduce the callee to `contents: read`, the minimum its steps use. Widening release.yml instead would have handed a UI-test job the ability to cancel or dispatch runs for no benefit. The guard added in the previous commit now passes on the tree. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: do not gate build-sign-notarize on iOS screenshot capture manaflow-ai#11342 made build-sign-notarize need generate-ios-screenshots ("gates build-sign-notarize on screenshot success"). The DMG never consumes those artifacts: nothing in build-sign-notarize downloads them, and the App Store tooling (ios/scripts/appstore-shots.sh capture) dispatches its own ios-screenshots.yml run rather than reading a release run. What the gate did do was make every stable macOS release wait for, and fail with, a 300-minute simulator capture across nine locales on shared macOS runners, a lane that had "not compiled on main for days" before manaflow-ai#11342 healed it. Keep the capture in release.yml as a sibling job, so every tag still gets screenshots at the exact release ref and a failed capture still turns the run red, but drop it from build-sign-notarize.needs. Trade-off: a green macOS release no longer implies the screenshot capture succeeded; the run conclusion still does. tests/test_ci_release_ios_screenshots_decoupled.sh pins the policy (fails on main's needs list, passes here) and runs in workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: give the screenshot capture job only contents: read and no secrets The screenshot job runs a DEBUG simulator UI test after `brew install` of fastlane and imagemagick. Capture-only needs to read the repository and nothing else: checkout runs with persist-credentials disabled, artifact uploads use the runner's artifact token, and the App Store Connect upload path in ios-screenshots.yml is gated to workflow_dispatch from main, so it is unreachable from a release run whatever `upload` says. Set job-level `permissions: contents: read` on the calling job (the pattern the cmux-tui callers already use) instead of passing the workflow's contents/attestations/id-token write grant through, and drop `secrets: inherit`, which handed every repository secret (Developer ID certificate and password, notarization credentials, Sparkle private key, R2 keys, Sentry token, ASC key) to that job for no benefit. Trade-off: if the release lane ever wants the ASC upload, it must add `secrets: inherit` back together with `upload: true` and relax the callee's dispatch-only guard. That should be a deliberate change. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: let the Sparkle monotonic guard warn on non-tag dry runs release.yml runs tests/test_ci_sparkle_build_monotonic.sh at the top of build-sign-notarize. On plain main it fails (CURRENT_PROJECT_VERSION 102 equals the published 0.64.22 build), which is correct for a tag push about to publish but wrong for the workflow's built-in dry run: a non-tag workflow_dispatch publishes nothing and, by design, runs from a branch that has not been bumped yet. The dry run was therefore impossible without a throwaway bump commit. Chosen fix: a CMUX_SPARKLE_MONOTONIC_MODE switch on the guard, `enforce` by default (tag pushes, scripts/release-pretag-guard.sh) and `warn` when release.yml runs from anything but refs/tags/*. Rejected alternative: running the dry run from a throwaway branch with a temporary bump, which would validate a commit that never merges and leave the pipeline un-dry-runnable for everyone else. tests/test_sparkle_build_monotonic_modes.sh drives the guard against fixture project files and a local appcast (stale fails in enforce and by default, warns in warn mode, bumped passes in both, unreachable appcast soft-passes, unknown mode fails) and pins the ref-based selection in release.yml. Wired into workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: give Gatekeeper twenty minutes to see a fresh notarization ticket scripts/ci/notarize-computer-use-helper.sh polls `spctl` on the standalone Computer Use helper after stapling because Apple's CDN publishes the ticket some time after notarytool reports Accepted. The budget was 20 x 15s. Nightly run 34208928547 (2026-09-08) exhausted it: Accepted at 09:51:28, still "Unnotarized Developer ID" at 09:56:18, exit 3, whole universal lane failed, while the arm64 and x86_64 lanes passed in the same window. Raise the default to 80 x 15s (twenty minutes) and announce the budget on the first rejection so a log reader can tell propagation from a hang. Trade-off: a genuinely rejected helper now takes up to twenty minutes to fail instead of five, which only delays an already-lost release; a short budget failed good releases, each costing a full rebuild and a human retry. Both knobs remain env-configurable (CMUX_GATEKEEPER_ASSESS_ATTEMPTS/_DELAY_SECONDS). nightly's signing job has an 80-minute timeout with a 7-10 minute typical duration, so the budget fits there; release.yml's timeout is raised in the next commit. tests/test_notarize_computer_use_helper.sh now pins the defaults (at least 1200s, polled at least every 30s, env-configurable literals) and the budget announcement, alongside the existing override and give-up coverage. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: raise build-sign-notarize timeout to 90 minutes v0.64.22's build-sign-notarize took 39.8 minutes on 2026-08-03. Since then the job gained the Cloud tunnel system extension and its Go engine build (manaflow-ai#11789), the universal diff sidecar and cmux-tui client install (manaflow-ai#12006), two extra smoke launches, and a Gatekeeper propagation wait that can now run twenty minutes on its own. A 60-minute ceiling leaves no room for a slow notarytool day, and a timeout mid-notarization wastes the whole build. 90 minutes covers the measured baseline plus the known variable waits with headroom while still bounding a hung job on a shared self-hosted runner. To be re-checked against the dry-run duration for this branch: the timeout must stay at least 25 percent above it. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: name the tunnel extension by its bundle identifier, not its App ID The first release dry run that could start after the permission fix (run 34222835589) failed 30 minutes in, at "Verify binary architectures": error: system extension identifier is 'com.cmuxterm.app.tunnel', expected '7WLXT3NR37.com.cmuxterm.app.tunnel' manaflow-ai#11789 passed the team-prefixed App ID to scripts/normalize-system-extension-bundle.sh and looked for the tunnel binary under 7WLXT3NR37.com.cmuxterm.app.tunnel.systemextension. The Release build's PRODUCT_BUNDLE_IDENTIFIER for the extension is com.cmuxterm.app.tunnel; only NEMachServiceName ($(CMUX_TEAM_ID_PREFIX)$(PRODUCT_BUNDLE_IDENTIFIER)) and the provisioning profile's com.apple.application-identifier carry the team prefix, and the app activates whatever CFBundleIdentifier the bundled extension declares. nightly.yml already does it this way and ships com.cmuxterm.app.nightly.tunnel.systemextension with a profile for 7WLXT3NR37.com.cmuxterm.app.nightly.tunnel (run 34220568401). The mistake was invisible until now because release.yml could not start at all. Use the bundle identifier for the normalize call and the directory the verify step inspects; keep the App ID for the profile check. tests/test_ci_release_tunnel_identifiers.sh derives all three from cmux.xcodeproj/project.pbxproj (fails on main's release.yml, passes here) and runs in workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * Fix main's package-test compile error and Swift warning-budget violations main is red for every branch that routes the macOS lane (manaflow-ai#12161, manaflow-ai#12165), which keeps ci-status from ever reporting green on this release-pipeline PR. Fix both at the root rather than refreshing the budget: - swift-package-tests: FakeTerminalEngine.swift gained a `UUID` parameter in manaflow-ai#10564 but imports only GhosttyKit. Add `import Foundation`. - tests-build-and-lag (scripts/swift_warning_budget.py, actual > budget): * AppDelegate+PaneMemoryGuardrail.swift: parenthesize the two `compactMap` closures inside the `guard` condition ("trailing closure in this context is confusable with the body of the statement"). * SessionIndexTableController.swift: the bounds-change observer block is typed @sendable in the current SDK, so referencing `isApplyingRows` and `reconcilePresentation(in:)` warned. The block is delivered on `queue: .main`, so run it under `MainActor.assumeIsolated`, the same pattern SidebarWorkspaceRowCellView uses; no async hop, same timing. * CmuxTuiSnapshotParser.swift: `switch resourceID.kind` already covers every SurfaceResourceKind case (terminal, display, browser), so the `default: continue` could never run. Remove it; a new case now fails to compile here instead of being silently skipped. * SurfaceCatalogModel.swift: `if let rowID,` rebound a value the body never read; test `rowID != nil` instead. * TerminalController.swift: `payload` in the `.delivered` branch is never mutated; make it `let`. Every change is behavior-preserving. Verified with `swiftc -parse` on each file locally (no app build on the shared machine); the routed CI lane proves the build and the budget. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * Normalize project.pbxproj (main bypassed the pre-commit hook in manaflow-ai#12145) scripts/check-pbxproj.sh fails on main since 567ba48 (manaflow-ai#12145): the three StackAccountAvatarViewTests.swift entries were added out of the normalizer's sorted order, so every PR's workflow-guard-tests job goes red at "Validate pbxproj objectVersion pin and normalization" and linux-preflight, tests and ci-status cascade from it. This is the output of scripts/normalize-pbxproj.py: three lines reordered, no identifier or setting changed. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * tests: drive sparkle_generate_appcast.sh through the no-delta release path (red) Release dry run 34227505375 (2026-09-08) reported "Generate Sparkle appcast: success" and uploaded a cmux-release-dry-run artifact containing only the DMG. The job log shows why: ./scripts/sparkle_generate_appcast.sh: line 93: delta_args[@]: unbound variable A tag push would have published a GitHub Release without appcast.xml, so no Sparkle client would ever be offered the update, and the R2 stable appcast upload would then fail after the release already existed. tests/test_sparkle_generate_appcast_no_deltas.sh runs the real script with fake git/xcodebuild/generate_appcast/sign_update tools under every bash on the machine (/bin/bash 3.2 on macOS reproduces the bug; bash 5 never did) and requires a signed appcast at the requested output path with no delta arguments when there are no previous archives, and with --maximum-deltas when there are. It also requires release.yml to verify the feed after generation instead of trusting the exit status. Fails on main's script and workflow; the next commit fixes both. Wired into workflow-guard-tests. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: generate the appcast when there are no previous archives (bash 3.2) manaflow-ai#11788 added `delta_args=()` and passed "${delta_args[@]}" to generate_appcast. In bash 4.4+ an empty array expands to nothing; in bash 3.2 (macOS /bin/bash, which `#!/usr/bin/env bash` resolves to on the release runner) it is an "unbound variable" error under `set -u`. Worse, with the script's EXIT trap bash 3.2 then exits 0, so the step passed and no appcast was written. Nightly always has previous archives (delta_args non-empty) and was never affected; the stable release lane never has them and has been broken since 2026-09-03, unnoticed because release.yml could not start at all (manaflow-ai#12149). Expand the array as ${delta_args[@]+"${delta_args[@]}"}, which is empty when the array is empty in every bash. In release.yml, verify after generation that appcast.xml exists, carries sparkle:edSignature and references cmux-macos.dmg before anything uploads it: the exit status alone is not a reliable signal on bash 3.2. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * release: fail the Sparkle monotonic guard closed when the appcast is unreachable CodeRabbit on manaflow-ai#12157: enforce mode (tag pushes, release-pretag-guard.sh) soft-passed when the published appcast could not be fetched, so a tag push could publish a stale CURRENT_PROJECT_VERSION on a network blip or on a latest release that lacks appcast.xml, the exact state that leaves Sparkle clients without updates. A missing signal must fail closed when the run is about to publish. enforce mode now fails with an explanation when the published build is unknown; warn mode (non-tag dry runs) keeps the soft pass because it publishes nothing. curl retries transient failures (3 x 2s by default, overridable so the tests exercise the unreachable path without waiting). tests/test_sparkle_build_monotonic_modes.sh covers enforce, default and warn against an unreachable appcast. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * tests: assert the journal-carried pane clear that manaflow-ai#11976 replaced clear_notifications with manaflow-ai#11976 removed the v1 `clear_notifications --tab --panel` send from the Claude prompt-submit and pre-tool-use hooks; the pane-scoped clear now rides on the `agent.turn.started` / `agent.state.changed` journal events, which the app reconciles into `clearNotifications(forTabId:surfaceId:)`. It updated the Python hook tests to the new wire contract but not ClaudeHookLifecycleCleanupTests, whose two moved-pane tests still expected the removed command. They fail on main in the strict app-host agent-notification step (shard 6), unnoticed because manaflow-ai#11976's PR CI never routed the macOS lane. Assert the new contract instead: the journal event for the hook names the re-homed workspace and the live pane (via the existing AgentJournalAppendCapture parser), and nothing still wipes the whole destination workspace. SessionEnd keeps sending the v1 command, so its tests are unchanged. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: make app-host hangs fail in minutes instead of the 75-minute job timeout Every macOS lane run since 2026-09-03 has ended with app-host shards "cancelled" at the 75-minute job timeout. Today's logs (run 34236235360, shards 1/2/4, both attempts) show the mechanism, and it is two plumbing defects rather than the tests: 1. scripts/ci/xcodebuild_noninteractive.py resets its 300s idle deadline on every output chunk. Since manaflow-ai#11755 (merged 2026-09-03T02:09Z, after the last green lane at 2026-09-02T09:21Z) the app host logs every Cloud API poll, `[CloudVM] GET /api/vm not_signed_in`, every 45 seconds. A test host hung inside a WebKit page load (WebContent XPC: "Could not signal service ... 113") therefore never looks idle, so the wrapper's kill and retry path, which handled the same WebKit failure on the 09-02 green run, never fires. 2. The tolerant batch watchdog in ci.yml (1800s) killed only the console-session launcher and left the lock wrapper, xcodebuild and the app host alive; the app host kept the `| tee` pipe open, so the step sat idle from "timeout after 1800s; terminating" until the job timeout. Fixes: - CMUX_XCODEBUILD_NONINTERACTIVE_IDLE_IGNORE_RE: output lines matching it do not count as progress. run-app-host-xcodebuild.sh defaults it to the Cloud poll line (an empty value restores counting everything; an invalid regex fails closed with exit 2). Real output still resets the clock, so a slow but progressing batch is unaffected. - The ci.yml batch runner writes xcodebuild output to the capture file and streams it with a detached tail, kills the whole process tree (pgrep -P recursion, TERM then KILL) when the batch budget expires, and reads both the streamed and per-batch captures for the SwiftPM retry heuristic. Behavior tests: tests/test_ci_xcodebuild_noninteractive_helper.py drives a child that prints only the keepalive every 50ms (finishes without the pattern, idles out at 0.3s with it, invalid pattern exits 2); tests/test_ci_change_areas.py runs the real step script against a runner that hangs and leaves a grandchild holding stdout, and requires exit 124 within seconds with the grandchild dead. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: keep the canonical OUTPUT capture line the SPM-retry guard pins tests/test_ci_unit_test_spm_retry.sh requires `OUTPUT=$(cat "$TEST_OUTPUT")` verbatim in the app-host step; the previous commit folded the per-batch capture files into that line and turned workflow-guard-tests red. Keep the pinned line and append the per-batch captures on the next line instead. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * ci: keep a watchdog-killed app-host batch terminal; drop the wall-clock assert CodeRabbit on manaflow-ai#12157: the expected-failure normalization in run_unit_test_batch greps the capture for the last "Executed ... failures" summary and returns success on "(0 unexpected)". After the watchdog kills a batch (status 124) the capture can still hold an earlier attempt's summary (run-app-host-xcodebuild.sh retries into the same file), so a terminated batch could be reported as passed. Treat 124 as terminal before the normalization. The hung-runner behavior test now prints a decoy "(0 unexpected)" summary before hanging and requires the step to stay at 124 without the "All failures ... are expected" message. Also drop the `elapsed < 60` assertion from that test: the harness's 120s subprocess timeout already bounds a runaway step, and a hard wall-clock ceiling only adds scheduler-delay flakes. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VsJWT2S5Mx2Wv3XGFih8as * chore: normalize project file after main merge * test: remove timing dependency from terminal lane test * ci: accept completed app-host summaries after launcher timeout * test: make idle watchdog coverage scheduler tolerant * ci: require Swift Testing completion before accepting launcher timeout * ci: fail fast on known broad app-host hangs * test: allowlist virtual retry delay fixtures * ci: preserve app-host lock queue headroom * ci: restore terminal creation CLI regression coverage * ci: retain release guard coverage after main merge * ci: remove obsolete app-host idle override * cmuxTests: run the Coderouter no-socket tests without an unwaited expectation `runCoderouterCLI(waitForSocket: false)` still asked `startMockServer` for a case-bound `expectation(description: "cli mock socket handled")` and then never waited on it. The shared accept loop fulfills that expectation when the listener closes at the end of the helper, so XCTest ended `testCoderouterUnknownVerbStillPassesThroughToTheInstalledCLI` and `testCoderouterClaudeAddOAuthTokenRejectsAPIKeyShapeBeforeTheSocket` with "Failed due to unwaited expectation", which it counts as an *unexpected* failure. Since manaflow-ai#12207 the app-host batch classifier fails a batch on any unexpected failure, so this one test turned shard 5 (and the sibling test shard 6) red on main and on every PR: run 34401456032, main run 34342638735 attempts 1 and 2. Serve those two tests from the detached mock server instead, which owns no expectation, and keep the waited path for every other Coderouter test. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * ci: rerun a remote tmux mirror suite once after an app-host crash The non-tolerant "Run remote tmux mirror detach and placement regressions" gate on shard 6 fails whenever the app host crashes mid-suite, which manaflow-ai#9348 documents as nondeterministic: the crash point moves between tests and the relaunched host passes the rest (run 34401456032 crashed in dedicatedWindowSocketDefaultsToFocusNeutral; the previous run and both main attempts passed the same step). Capture each suite's output and rerun the suite exactly once, only when xcodebuild printed "Restarting after unexpected exit, crash, or test timeout". An assertion failure never earns a rerun and a second crash still fails the shard, so the gate keeps rejecting real regressions. tests/test_ci_change_areas.py drives the real step script against a fake console runner: crash-then-pass is green with three invocations, an assertion failure exits 65 after one invocation, and two crashes exit 65 after two. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * test(iroh): promote the replacement connection deterministically usableConnectionRetiresOlderConnectionsFromSameEndpointIdentity keyed the markUsable call off `recorder.recordedCount() == 2`, which both handlers evaluate concurrently. When the first connection's handler reached that check after the replacement had already recorded, it promoted `first` instead, superseded the freshly admitted replacement, and the replacement's own markUsable returned false: "Expectation failed: await admission.markUsable()" at CmxIrohEndpointServerTests.swift:353 in CI run 34414741413 (swift-package-tests), while the previous run passed the same code. Admit before recording so the test's `recorder.next()` proves `first` is active before `replacement` is enqueued, and promote only the replacement by identity. The suite passes three consecutive local runs. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * cmuxTests: serialize the stdin pump suite and bound its blocking waits Shard 3 of CI run 34414741413 hung three times at the app-host wrapper's 300s idle timeout in the same batch. The hang sample shows SSHPTYAttachReconnectInputFilterTests.stdinPumpFiltersReadyInputBeforeStopSignal parked in stopFiltering() -> read() on the stop-acknowledgement pipe with every other visible cooperative-pool thread also inside a test body's synchronous wait. The pump under test is a detached task that needs one of those same threads, and the five pump tests each hold a thread for the ~13s reconnect probe deadline while running concurrently, so the suite can leave no thread for any pump (the family issue manaflow-ai#12180 tracks). Run the suite serialized so at most one test parks a thread at a time, and bound every wait: stopFiltering now takes a 30s acknowledgement timeout and must succeed, and the EOF/exact reads poll with the same deadline. A pump that never gets scheduled now fails its test inside the batch instead of parking the shard until the idle timeout retries are exhausted. The two assertions in this suite that already fail on main (readUntilEOF == forwardedInput in stdinPumpFiltersReadyInputBeforeStopSignal and stdinPumpKeepsFilteringLateProbeRepliesAfterInitialDrain) are unchanged; the batch classifier tolerates them today. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
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Summary
Follow-up to #12126. The sidebar footer icons (Sign In, Help, phone) and the signed-in account avatar came back after that fix but disappeared again after a while on Intel Macs running macOS 15 (the popover, freshly created, still showed the avatar while the long-lived sidebar button went blank).
#12126 still let SwiftUI own pixels of those icons: symbols were drawn as a SwiftUI
.foregroundfill masked by the hosted AppKit view, and the avatar's hosted image view sat under a SwiftUIclipShape. Both paint at first and go blank later on these machines. The Vault icons (#10764) never did, because they take a different path:CmuxResolvedIconImagewith the tint baked into the bitmap by the shared renderer plus a fallback source, with no SwiftUI mask or clip anywhere near the hosted view.This PR puts every
CmuxSystemSymbolImageand the account avatar on exactly that path.CmuxSystemSymbolImagenow takes an explicittint: Color, bridged to a dynamicNSColor(NSColor(Color)resolves.primary/.secondary/.opacityper appearance and bridges equal colors to equalNSColors, keeping the hosted view's render key stable) and baked into the bitmap likeSessionIndexResolvedSystemSymbolImage, with a same-symbol fallback source.CmuxHostedSystemSymbolImageno longer usesRectangle().fill(.foreground).mask(...)..foregroundStyle/.foregroundColor. The right-sidebar header, titlebar control and pill button styles apply their hover/pressed dimming as view.opacityso the label color they set is a plain color the symbol can bake (same visual result).StackAccountAvatarImageLoaderclips the center-cropped picture to a circle inside the bitmap;StackAccountAvatarViewdraws it throughCmuxResolvedIconImagewith a tintedperson.crop.circle.fillfallback (mirroringSessionIndexAgentIconImage) and noclipShapearound the hosted view. The ring stays a vector overlay.swiftcprobe on the affected Intel Mac that a SwiftUI.colorScheme(.dark)subtree override setsdarkAquaon hosted platform views while the window staysaqua, so baked dynamic tints resolve correctly inside themed chrome.Two-commit regression-first history:
58ebc60ab3— failing tests only (CmuxHostedSystemSymbolImageTeststint + fallback contract and Color→NSColor bridge,StackAccountAvatarImageLoaderTestscircular clip, newStackAccountAvatarViewTests+ pbxproj wiring)eb1611808d— production fixNo user-facing strings, shortcuts, settings, or localization catalogs changed (localization audit: only symbol tint plumbing and comments changed; no
String(localized:)keys added or removed).Testing
b227ac454f(pre-rewritecb9ae22d14) succeeded on a fleet Mac (./scripts/reload.shwithARCHS = arm64 x86_64). The later commits only touch tint call sites and the titlebar style; they were syntax-checked withswiftc -parseand CI'sci-statusis green on the head.cmux-unitrun on that fleet Mac could not start (Failed to establish communication with the test runner, a testmanagerd helper error on the headless host); the three new/updated suites are wired intocmux-unit(scripts/lint-pbxproj-test-wiring.shok) and run in CI.swiftcprobes on the reporter's Intel Mac (macOS 15.7):NSColor(Color)bridges.primary/.secondary/.opacityto appearance-aware dynamic colors with stable equality; a.colorScheme(.dark)subtree override setsdarkAquaon hosted platform views while the window staysaqua.Demo Video
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🤖 Generated with Claude Code
https://claude.ai/code/session_0164VYciR8F15gDbX3Cy3Tdg
Summary by CodeRabbit
Visual Improvements
Bug Fixes