ci(cmux-tui): skip docs-only publishes while preserving artifact lookup

.github/workflows/ci-guards.yml

@@ -1781,6 +1781,10 @@ jobs:
         if: ${{ !cancelled() && matrix.group == 'ci' }}
         run: python3 tests/test_ci_blacksmith_linux_failover.py
 
+      - name: Validate cmux-tui artifacts Linux jobs take the shared 32/16 vCPU set
+        if: ${{ !cancelled() && matrix.group == 'ci' }}
+        run: python3 tests/test_cmux_tui_artifacts_linux_runner_set.py
+
       - name: Validate the macOS cross-compile shadow jobs stay compare-only
         if: ${{ !cancelled() && matrix.group == 'ci' }}
         run: python3 tests/test_ci_macos_cross_shadow_jobs.py

.github/workflows/cmux-tui.yml

@@ -713,19 +713,36 @@ jobs:
       # cmux-tailnet's build script compiles libtailscale with `go build`. The
       # owned Mac minis have no Go, so clippy died there before any test ran.
       # go-version matches the pinned libtailscale go.mod (see its build.rs).
+      #
+      # No Actions cache for Go on an owned mini. The mini keeps its own
+      # ~/go/pkg/mod between jobs, and Go makes that tree read-only, so
+      # untarring the ~590 MB cache over it failed with "Can't unlink
+      # already-existing object: Permission denied" on 8 of 8 sampled jobs
+      # (2026-10-29). Each of those jobs still downloaded the tarball (about 63 s)
+      # and then tried to save it again (about 48 s). Blacksmith VMs start empty,
+      # so they keep the cache.
       - name: Set up pinned Go (libtailscale)
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version-file: cmux-tui/crates/cmux-tailnet/go-version
+          cache: ${{ !contains(runner.name, '-glaeda') }}
           cache-dependency-path: cmux-tui/crates/cmux-tailnet/build.rs
 
+      # On an owned mini, only feat-cmux-next saves. The cache key carries a hash
+      # of each mini's Rust environment, and a dispatch on a branch can read only
+      # that branch's entries and the default branch's. So a branch save almost
+      # never comes back: 0 of 8 sampled jobs restored one (2026-10-29). Each
+      # branch save took about 155 s and 0.6-0.9 GB of the repository's 10 GB
+      # GitHub cache store. These saves filled about 70% of the store, and the
+      # store evicts by least-recent use, so other caches were pushed out.
       - name: Cache cargo build
         id: cargo-cache
         uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         with:
           cache-bin: false
           workspaces: cmux-tui -> target
           shared-key: cmux-tui-macos
+          save-if: ${{ !contains(runner.name, '-glaeda') || github.ref == 'refs/heads/feat-cmux-next' }}
 
       - name: Report cargo cache hit rate
         if: always()

.github/workflows/nightly.yml

@@ -3074,7 +3074,7 @@ jobs:
     # Resume already retained these exact assets in build-nightly-app.
     needs: [decide, resolve-nightly-cmux-tui-client, build-nightly-app]
     if: needs.decide.outputs.build_only != 'true'
-    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || 'blacksmith-4vcpu-ubuntu-2404' }}
+    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || vars.LINUX_RUNNER == 'blacksmith-16vcpu-ubuntu-2404' && 'blacksmith-16vcpu-ubuntu-2404' || 'blacksmith-32vcpu-ubuntu-2404' }}
     permissions:
       contents: read
     timeout-minutes: 20
@@ -3126,7 +3126,7 @@ jobs:
     # needs this job: a quota wait must neither occupy a Mac nor delay the feed.
     needs: [build-nightly-remote-daemon]
     if: inputs.nightly_next_unsigned_run == ''
-    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || 'blacksmith-4vcpu-ubuntu-2404' }}
+    runs-on: ${{ github.repository_owner != 'manaflow-ai' && 'ubuntu-24.04' || vars.LINUX_RUNNER == 'blacksmith-16vcpu-ubuntu-2404' && 'blacksmith-16vcpu-ubuntu-2404' || 'blacksmith-32vcpu-ubuntu-2404' }}
     permissions:
       contents: read
       attestations: write

.gitignore

@@ -117,6 +117,8 @@ Packages/macOS/CmuxNext/ws-no-color-gallery/
 Packages/macOS/CmuxNext/ws-no-color-gallery.tar
 Packages/macOS/CmuxNext/group-header-gallery/
 Packages/macOS/CmuxNext/group-header-gallery.tar
+Packages/macOS/CmuxNext/machine-link-gallery/
+Packages/macOS/CmuxNext/machine-link-gallery.tar
 Packages/macOS/CmuxNext/sidebar-look-gallery/
 Packages/macOS/CmuxNext/sidebar-look-gallery.tar
 Packages/macOS/CmuxNext/machines-section-gallery/

Native/OptChat/optchat-chief/tests/harness.rs

@@ -431,7 +431,7 @@ fn chief_zoom_and_date_answer_from_the_live_memory() {
 /// keeps `mux.parent` only.
 #[test]
 fn the_chiefs_turn_and_compactor_sessions_carry_cmux_chief_and_children_do_not() {
-    use optchat_chief::acpmux::{CHIEF_ROLE_TAG, CHIEF_TAG};
+    use optchat_chief::acpmux::{CHIEF_PARTICIPANT_TAG, CHIEF_ROLE_TAG, CHIEF_TAG};
     let mut h = harness_with(settings);
     h.connect();
     h.say("user_local", "hello");
@@ -441,8 +441,13 @@ fn the_chiefs_turn_and_compactor_sessions_carry_cmux_chief_and_children_do_not()
         let tags = &inner.specs[0].tags;
         assert_eq!(tags.get(CHIEF_TAG).map(String::as_str), Some("h0me"));
         assert_eq!(tags.get(CHIEF_ROLE_TAG).map(String::as_str), Some("turn"));
+        // The Chief's participant id, which acpmux stamps as `fromChief` (#27935).
+        assert_eq!(
+            tags.get(CHIEF_PARTICIPANT_TAG).map(String::as_str),
+            Some(cmux_chief::rules::AGENT_MUX)
+        );
         // Plus its names on an approval card (approval_display_tags.rs), never `mux.parent`.
-        assert_eq!(tags.len(), 4);
+        assert_eq!(tags.len(), 5);
         assert!(!tags.contains_key(cmux_chief::rules::PARENT_TAG));
     }
     let dir = tempfile::tempdir().unwrap();

Packages/Shared/CmuxMessagesLab/Sources/MessagesLabHome/Resources/CmuxHome.xcstrings

@@ -7545,6 +7545,126 @@
             "state": "translated",
             "value": "Plan"
           }
+        },
+        "ar": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "الخطة"
+          }
+        },
+        "bs": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "da": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "de": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "es": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "fr": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "it": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Piano"
+          }
+        },
+        "ja": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "計画"
+          }
+        },
+        "km": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "ផែនការ"
+          }
+        },
+        "ko": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "계획"
+          }
+        },
+        "nb": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "pl": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "pt-BR": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plano"
+          }
+        },
+        "ru": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "План"
+          }
+        },
+        "th": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "แผน"
+          }
+        },
+        "tr": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan"
+          }
+        },
+        "uk": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "План"
+          }
+        },
+        "vi": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Kế hoạch"
+          }
+        },
+        "zh-Hans": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "计划"
+          }
+        },
+        "zh-Hant": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "計畫"
+          }
         }
       }
     },
@@ -7556,6 +7676,126 @@
             "state": "translated",
             "value": "Plan · %lld active"
           }
+        },
+        "ar": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "الخطة · %lld قيد التنفيذ"
+          }
+        },
+        "bs": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · aktivno: %lld"
+          }
+        },
+        "da": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld aktive"
+          }
+        },
+        "de": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld aktiv"
+          }
+        },
+        "es": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld en curso"
+          }
+        },
+        "fr": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld en cours"
+          }
+        },
+        "it": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Piano · %lld in corso"
+          }
+        },
+        "ja": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "計画 · %lld 件実行中"
+          }
+        },
+        "km": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "ផែនការ · កំពុងធ្វើ %lld"
+          }
+        },
+        "ko": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "계획 · %lld개 진행 중"
+          }
+        },
+        "nb": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld aktive"
+          }
+        },
+        "pl": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · w toku: %lld"
+          }
+        },
+        "pt-BR": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plano · %lld em andamento"
+          }
+        },
+        "ru": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "План · выполняется: %lld"
+          }
+        },
+        "th": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "แผน · กำลังทำ %lld"
+          }
+        },
+        "tr": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Plan · %lld etkin"
+          }
+        },
+        "uk": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "План · виконується: %lld"
+          }
+        },
+        "vi": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "Kế hoạch · %lld đang chạy"
+          }
+        },
+        "zh-Hans": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "计划 · %lld 项进行中"
+          }
+        },
+        "zh-Hant": {
+          "stringUnit": {
+            "state": "needs_review",
+            "value": "計畫 · %lld 項進行中"
+          }
         }
       }
     }