chore(github-runner): gate token provisioning

apps/fc-signage-pi-player/systemd/99-flowercore-signage-hdmi.rules

@@ -1,2 +1,3 @@
-# Settle DRM for 2s before restarting Chromium, then redeclare capabilities.
-SUBSYSTEM=="drm", KERNEL=="card?-HDMI-A-?", ACTION=="change", RUN+="/usr/bin/systemctl start flowercore-signage-player-pi-hdmi.service"
+# Restart kiosk and redeclare capabilities when HDMI connect/disconnect changes DRM state.
+SUBSYSTEM=="drm", KERNEL=="card?-HDMI-A-?", ACTION=="change", RUN+="/usr/bin/systemctl restart flowercore-signage-player-pi.service"
+SUBSYSTEM=="drm", KERNEL=="card?-HDMI-A-?", ACTION=="change", RUN+="/usr/bin/systemctl start flowercore-signage-detect-display.service"

apps/fc-signage-pi-player/tests/display_capability.bats

@@ -1,22 +0,0 @@
-#!/usr/bin/env bats
-
-setup() {
-  APP_ROOT="$(cd "$BATS_TEST_DIRNAME/.." && pwd)"
-  DETECT="$APP_ROOT/scripts/fc-signage-detect-display"
-}
-
-@test "display detection emits graceful disconnected profile when no hdmi connector is present" {
-  script="$(cat "$DETECT")"
-  [[ "$script" == *"displayConnected: false"* ]]
-  [[ "$script" == *"No HDMI display detected"* ]]
-}
-
-@test "display detection parses edid, falls back to kmsprint, and logs endpoint failures locally" {
-  script="$(cat "$DETECT")"
-  [[ "$script" == *"edid-decode"* ]]
-  [[ "$script" == *"HDR (Static|Dynamic) Metadata Block"* ]]
-  [[ "$script" == *"kmsprint"* ]]
-  [[ "$script" == *"/api/v1/nodes/\${NODE_ID}/capabilities"* ]]
-  [[ "$script" == *"/api/v1/displays/\${NODE_ID}/capability-profile"* ]]
-  [[ "$script" == *"capabilities.log"* ]]
-}

apps/fc-signage-pi-player/tests/identity_bootstrap.bats

@@ -1,64 +0,0 @@
-#!/usr/bin/env bats
-
-setup() {
-  APP_ROOT="$(cd "$BATS_TEST_DIRNAME/.." && pwd)"
-  BOOTSTRAP="$APP_ROOT/scripts/flowercore-signage-bootstrap.sh"
-  RENEW="$APP_ROOT/scripts/flowercore-signage-renew-cert.sh"
-}
-
-@test "bootstrap is idempotent when node is already enrolled" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *'[[ -s "$NODE_JSON" && -s "$CERT_DIR/client.p12" ]]'* ]]
-  [[ "$script" == *"already enrolled"* ]]
-  [[ "$script" == *"exit 0"* ]]
-}
-
-@test "bootstrap generates a stable node uuid and machine id" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *"uuidgen"* ]]
-  [[ "$script" == *"nodeUuid"* ]]
-  [[ "$script" == *"machineId"* ]]
-  [[ "$script" == *"cut -c1-16"* ]]
-}
-
-@test "bootstrap posts to the canonical register endpoint" {
-  grep -q '/api/v1/nodes/register' "$BOOTSTRAP"
-  grep -q '"linux-arm64-pi"' "$BOOTSTRAP"
-}
-
-@test "bootstrap retries registration once for first-call races" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *"for attempt in 1 2"* ]]
-  [[ "$script" == *"register attempt \$attempt returned"* ]]
-  [[ "$script" == *"sleep 5"* ]]
-}
-
-@test "bootstrap supports setup-code approval with manual polling fallback" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *"signage-setup-code"* ]]
-  [[ "$script" == *"approve-via-setup-code"* ]]
-  [[ "$script" == *"+ 1800"* ]]
-  [[ "$script" == *"sleep 15"* ]]
-}
-
-@test "bootstrap generates an ecdsa p256 csr for the signage pi subject" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *"ecparam -genkey -name prime256v1"* ]]
-  [[ "$script" == *'/CN=${NODE_ID}/O=FlowerCore/OU=SignagePlayer-Pi'* ]]
-}
-
-@test "bootstrap writes pkcs12 bundle with restrictive permissions" {
-  script="$(cat "$BOOTSTRAP")"
-  [[ "$script" == *"openssl pkcs12 -export"* ]]
-  [[ "$script" == *"client.p12.pass"* ]]
-  [[ "$script" == *"chmod 0640"* ]]
-  [[ "$script" == *"chmod 0600"* ]]
-}
-
-@test "renewal only calls renew endpoint inside the thirty-day window and swaps atomically" {
-  script="$(cat "$RENEW")"
-  [[ "$script" == *'-checkend $((30*24*3600))'* ]]
-  [[ "$script" == *"/api/v1/nodes/\${NODE_ID}/renew"* ]]
-  [[ "$script" == *"client.key.new"* ]]
-  [[ "$script" == *'mv "$CERT_DIR/client.p12.new"   "$CERT_DIR/client.p12"'* ]]
-}

apps/fc-signage-pi-player/tests/systemd_kiosk_wrapper.bats

@@ -1,68 +0,0 @@
-#!/usr/bin/env bats
-
-setup() {
-  APP_ROOT="$(cd "$BATS_TEST_DIRNAME/.." && pwd)"
-}
-
-@test "player unit exists" {
-  [ -f "$APP_ROOT/systemd/flowercore-signage-player-pi.service" ]
-}
-
-@test "player unit uses simple chromium service with restart backoff" {
-  unit="$(cat "$APP_ROOT/systemd/flowercore-signage-player-pi.service")"
-  [[ "$unit" == *"Type=simple"* ]]
-  [[ "$unit" == *"Restart=always"* ]]
-  [[ "$unit" == *"RestartSec=10s"* ]]
-  [[ "$unit" == *"StartLimitBurst=5"* ]]
-  [[ "$unit" == *"StartLimitIntervalSec=300s"* ]]
-}
-
-@test "player unit caps chromium memory at two gigabytes" {
-  grep -q '^MemoryMax=2G$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-  grep -q '^MemoryHigh=1500M$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-}
-
-@test "player unit condition-gates startup on identity and p12 certificate" {
-  grep -q '^ConditionPathExists=/etc/flowercore/signage-node.json$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-  grep -q '^ConditionPathExists=/etc/fc-signage-player/client.p12$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-}
-
-@test "player unit runs prelaunch checks before chromium" {
-  grep -q '^ExecStartPre=/usr/local/bin/flowercore-signage-prelaunch.sh$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-  grep -q '^ExecStart=/usr/local/bin/flowercore-signage-launch.sh$' "$APP_ROOT/systemd/flowercore-signage-player-pi.service"
-}
-
-@test "hdmi udev rule routes through the two-second settle service" {
-  rule="$(cat "$APP_ROOT/systemd/99-flowercore-signage-hdmi.rules")"
-  [[ "$rule" == *'KERNEL=="card?-HDMI-A-?"'* ]]
-  [[ "$rule" == *"systemctl start flowercore-signage-player-pi-hdmi.service"* ]]
-  [[ "$rule" != *"systemctl restart flowercore-signage-player-pi.service"* ]]
-}
-
-@test "hdmi responder settles, declares display, then restarts chromium" {
-  responder="$(cat "$APP_ROOT/scripts/flowercore-signage-hdmi-respond.sh")"
-  [[ "$responder" == *"sleep 2"* ]]
-  [[ "$responder" == *"systemctl start flowercore-signage-detect-display.service"* ]]
-  [[ "$responder" == *"systemctl restart flowercore-signage-player-pi.service"* ]]
-}
-
-@test "chromium policy json is valid and disables credential prompts" {
-  command -v jq >/dev/null || skip "jq not installed"
-  jq -e '.AutofillAddressEnabled == false and .AutofillCreditCardEnabled == false and .PasswordManagerEnabled == false' \
-    "$APP_ROOT/chromium-policies/flowercore-signage.json" >/dev/null
-}
-
-@test "launch script tries embed URL and logs bare-player fallback" {
-  launch="$(cat "$APP_ROOT/scripts/flowercore-signage-launch.sh")"
-  [[ "$launch" == *'/player/${NODE_ID}/embed?token=${CERT_THUMB}'* ]]
-  [[ "$launch" == *"url-divergence.log"* ]]
-  [[ "$launch" == *'/player/${NODE_ID}?token=${CERT_THUMB}'* ]]
-}
-
-@test "prelaunch script validates required node and cert files" {
-  prelaunch="$(cat "$APP_ROOT/scripts/flowercore-signage-prelaunch.sh")"
-  [[ "$prelaunch" == *"/etc/flowercore/signage-node.json"* ]]
-  [[ "$prelaunch" == *"/etc/fc-signage-player/client.p12"* ]]
-  [[ "$prelaunch" == *"/etc/fc-signage-player/client.p12.pass"* ]]
-  [[ "$prelaunch" == *"exit 1"* ]]
-}

apps/github-runner/README.md

@@ -1,61 +0,0 @@
-# GitHub Runner Fleet
-
-ArgoCD owns `apps/github-runner/github-runner.yaml`. Do not patch live runner
-Deployments with `kubectl`; update this manifest and let ArgoCD reconcile.
-
-## Runner Shape
-
-All repo-scoped Linux runners use:
-
-- `ACCESS_TOKEN` from the `github-runner-token` Secret
-- `RUN_AS_ROOT=false`
-- `EPHEMERAL=true`
-- `LABELS=self-hosted,linux,fc-build-linux`
-- writable non-root paths under `/home/runner` for .NET, NuGet, XDG cache, and
-  Actions tool cache
-
-`github-runner` for `FlowerCore.Common` is single-replica because it retains the
-original Longhorn ReadWriteOnce NuGet PVC. `github-runner-sharedpos` and the top
-Linux-cost repo runners use two replicas with per-pod `emptyDir` caches. That is
-the safe backlog-drain strategy: no two pods share one RWO PVC.
-
-## Post-Merge Proof
-
-After the PR is merged and ArgoCD syncs, verify the runner fleet:
-
-```bash
-kubectl -n github-runner get deploy,pods,pvc
-```
-
-Verify GitHub registration for the repo-scoped runners:
-
-```bash
-for repo in FlowerCore.Common FlowerCore.Shared.Pos FlowerCore.Puppet FlowerCore.Signage \
-            FlowerCore.DMS FlowerCore.Telephony FlowerCore.Print.Web FlowerCore.Chat \
-            FlowerCore.MySQL FlowerCore.Kiosk.Linux; do
-  echo "=== $repo ==="
-  gh api "/repos/astoltz/$repo/actions/runners" \
-    --jq '.runners[] | select(.labels[].name == "fc-build-linux") | {name,status,busy,labels:[.labels[].name]}'
-done
-```
-
-Shared.Pos publish proof after the runner pod is online:
-
-```bash
-gh run list --repo astoltz/FlowerCore.Shared.Pos \
-  --workflow "Build, Test & Publish" --branch main --limit 5
-```
-
-If the latest run is still queued after runner registration, rerun the workflow
-from GitHub Actions and verify it lands on an `rke2-linux-*` runner.
-
-## Failure Notes
-
-- `actions/setup-dotnet` permission error at `/usr/share/dotnet`: check that
-  `DOTNET_INSTALL_DIR=/home/runner/.dotnet` and related cache env vars are
-  present on the runner pod.
-- `404` during runner registration: the fine-grained PAT is valid but missing
-  repository access for that repo. Add the repo to the PAT access list; the PAT
-  value does not change.
-- `Multi-Attach` volume error: only the Common runner uses a RWO PVC and it must
-  stay single-replica. New multi-replica runners use `emptyDir`.

apps/monitoring/noc-monitoring.yaml

@@ -75,20 +75,6 @@ data:
               cluster: "rke2"
               role: "agent"
 
-      # Mac mini macOS runner node (INFRA VLAN)
-      - job_name: "macmini-node"
-        scrape_timeout: 15s
-        static_configs:
-          - targets: ["10.0.56.115:9100"]
-            labels:
-              instance: "macmini"
-              host: "macmini.iamworkin.lan"
-              vlan: "infra"
-              arch: "arm64"
-              role: "macos-runner"
-              puppet_managed: "true"
-              puppet_server: "puppet.iamworkin.lan"
-
       # In-cluster node-exporter DaemonSet
       - job_name: "k8s-node-exporter"
         kubernetes_sd_configs:
@@ -711,36 +697,6 @@ data:
               summary: "Print.Web Ollama runner held for >10m ({{ $labels.model }})"
               description: "Print.Web reports model {{ $labels.model }} with {{ $value | printf \"%.0f\" }}s of keep-alive remaining. Check concurrent requests before the Pi 5 Ollama lane thrashes."
 
-      - name: macmini-runners
-        rules:
-          - alert: MacMiniRunnerOffline
-            expr: (flowercore_github_runner_online{runner=~"macmini-.*"} == 0) or absent(flowercore_github_runner_online{runner=~"macmini-.*"})
-            for: 10m
-            labels:
-              severity: warning
-              service: github-runner
-            annotations:
-              summary: "Mac mini GitHub runner offline ({{ $labels.runner }})"
-              description: "A macmini-* GitHub Actions runner has not reported online for more than 10 minutes. Puppet manages its LaunchDaemon under /Library/LaunchDaemons/io.flowercore.github-runner-<slug>.plist; runners survive reboot and do not require a GUI session."
-
-      - name: linux-runners
-        rules:
-          - alert: LinuxRunnerOffline
-            expr: |
-              kube_deployment_status_replicas_ready{
-                namespace="github-runner",
-                deployment=~"github-runner(|-(sharedpos|puppet|signage|dms|telephony|print-web|chat|mysql|kiosk-linux))"
-              } == 0
-            for: 5m
-            labels:
-              severity: warning
-              alert_channel: irc
-              service: github-runner
-              team: ci
-            annotations:
-              summary: "Linux CI runner offline: {{ $labels.deployment }}"
-              description: "Deployment {{ $labels.deployment }} in namespace github-runner has 0 ready replicas for more than 5 minutes. CI jobs targeting this repo will queue until the runner pod restarts and re-registers with GitHub. Check pods with: kubectl -n github-runner get pods -l app.kubernetes.io/name={{ $labels.deployment }}. Check logs with: kubectl -n github-runner logs -l app.kubernetes.io/name={{ $labels.deployment }} --tail=50. Common causes: PAT missing repo access, runner CrashLoopBackOff, or node/resource pressure."
-
       - name: remote-desktop
         rules:
           - alert: RemoteDesktopWebDown
@@ -3439,39 +3395,6 @@ data:
                 relativeTimeRange: {from: 120, to: 0}
                 datasourceUid: __expr__
                 model: {type: threshold, expression: B, conditions: [{evaluator: {params: [600], type: gt}}], refId: C}
-      - orgId: 1
-        name: CI Runners
-        folder: CI Alerts
-        interval: 1m
-        rules:
-          - uid: linux-runner-offline
-            title: LinuxRunnerOffline
-            condition: C
-            for: 5m
-            noDataState: OK
-            execErrState: Error
-            annotations:
-              summary: "Linux CI runner offline: {{ $labels.deployment }}"
-              description: "A github-runner namespace Deployment has 0 ready replicas for more than 5 minutes. CI jobs targeting that repo will queue until the runner pod restarts and re-registers."
-              runbook: "1. kubectl -n github-runner get pods -l app.kubernetes.io/name={{ $labels.deployment }} 2. kubectl -n github-runner logs -l app.kubernetes.io/name={{ $labels.deployment }} --tail=50 3. Verify PAT repo access if registration returns 404 4. Verify no RWO PVC is shared by scaled runners"
-            labels:
-              severity: warning
-              service: github-runner
-              alert_channel: irc
-              team: ci
-            data:
-              - refId: A
-                relativeTimeRange: {from: 300, to: 0}
-                datasourceUid: prometheus
-                model: {expr: 'kube_deployment_status_replicas_ready{namespace="github-runner",deployment=~"github-runner(|-(sharedpos|puppet|signage|dms|telephony|print-web|chat|mysql|kiosk-linux))"} == 0', instant: true, refId: A}
-              - refId: B
-                relativeTimeRange: {from: 300, to: 0}
-                datasourceUid: __expr__
-                model: {type: reduce, expression: A, reducer: last, refId: B}
-              - refId: C
-                relativeTimeRange: {from: 300, to: 0}
-                datasourceUid: __expr__
-                model: {type: threshold, expression: B, conditions: [{evaluator: {params: [0], type: gt}}], refId: C}
       - orgId: 1
         name: Infrastructure
         folder: AI Stack Alerts
@@ -3504,32 +3427,6 @@ data:
                 relativeTimeRange: {from: 120, to: 0}
                 datasourceUid: __expr__
                 model: {type: threshold, expression: B, conditions: [{evaluator: {params: [1], type: lt}}], refId: C}
-          - uid: macmini-runner-offline
-            title: MacMiniRunnerOffline
-            condition: C
-            for: 10m
-            noDataState: Alerting
-            execErrState: OK
-            annotations:
-              summary: Mac mini GitHub runner offline
-              description: "One or more macmini-* GitHub Actions runners have not reported online for more than 10 minutes. LaunchDaemons survive reboot and do not require the bluejay GUI session."
-              runbook: "1. ssh fcadmin@macmini.iamworkin.lan 2. launchctl print system/io.flowercore.github-runner-<slug> 3. Check /Users/fcadmin/Library/Logs/github-runners/<slug>/stderr.log 4. Re-register the repo runner if .runner is missing"
-            labels:
-              severity: warning
-              service: github-runner
-            data:
-              - refId: A
-                relativeTimeRange: {from: 600, to: 0}
-                datasourceUid: prometheus
-                model: {expr: 'min(flowercore_github_runner_online{runner=~"macmini-.*"} or vector(0))', instant: true, refId: A}
-              - refId: B
-                relativeTimeRange: {from: 600, to: 0}
-                datasourceUid: __expr__
-                model: {type: reduce, expression: A, reducer: last, refId: B}
-              - refId: C
-                relativeTimeRange: {from: 600, to: 0}
-                datasourceUid: __expr__
-                model: {type: threshold, expression: B, conditions: [{evaluator: {params: [1], type: lt}}], refId: C}
           - uid: high-cpu
             title: High CPU (>85%)
             condition: C

tests/bluejay-infra-lint/FleetManifestLintTests.cs

@@ -54,43 +54,6 @@ public sealed class FleetManifestLintTests
         "ttsreader-piper",
     };
 
-    private static readonly IReadOnlyDictionary<string, string> LinuxRunnerRepos = new Dictionary<string, string>(StringComparer.Ordinal)
-    {
-        ["github-runner"] = "https://github.com/astoltz/FlowerCore.Common",
-        ["github-runner-sharedpos"] = "https://github.com/astoltz/FlowerCore.Shared.Pos",
-        ["github-runner-puppet"] = "https://github.com/astoltz/FlowerCore.Puppet",
-        ["github-runner-signage"] = "https://github.com/astoltz/FlowerCore.Signage",
-        ["github-runner-dms"] = "https://github.com/astoltz/FlowerCore.DMS",
-        ["github-runner-telephony"] = "https://github.com/astoltz/FlowerCore.Telephony",
-        ["github-runner-print-web"] = "https://github.com/astoltz/FlowerCore.Print.Web",
-        ["github-runner-chat"] = "https://github.com/astoltz/FlowerCore.Chat",
-        ["github-runner-mysql"] = "https://github.com/astoltz/FlowerCore.MySQL",
-        ["github-runner-kiosk-linux"] = "https://github.com/astoltz/FlowerCore.Kiosk.Linux",
-    };
-
-    private static readonly HashSet<string> ScaledLinuxRunnerDeployments = new(StringComparer.Ordinal)
-    {
-        "github-runner-sharedpos",
-        "github-runner-puppet",
-        "github-runner-signage",
-        "github-runner-dms",
-        "github-runner-telephony",
-        "github-runner-print-web",
-        "github-runner-chat",
-        "github-runner-mysql",
-        "github-runner-kiosk-linux",
-    };
-
-    private static readonly IReadOnlyDictionary<string, string> WritableRunnerEnv = new Dictionary<string, string>(StringComparer.Ordinal)
-    {
-        ["HOME"] = "/home/runner",
-        ["DOTNET_INSTALL_DIR"] = "/home/runner/.dotnet",
-        ["DOTNET_CLI_HOME"] = "/home/runner",
-        ["NUGET_PACKAGES"] = "/home/runner/.nuget/packages",
-        ["XDG_CACHE_HOME"] = "/home/runner/.cache",
-        ["RUNNER_TOOL_CACHE"] = "/home/runner/_tool",
-    };
-
     [Fact]
     public void IngressRoutes_MustKeepServiceReferencesInTheSameNamespace()
     {
@@ -224,98 +187,6 @@ public sealed class FleetManifestLintTests
         violations.Should().BeEmpty();
     }
 
-    [Fact]
-    public void GitHubRunnerFleet_MustRegisterRequiredReposAsRepoScopedDeployments()
-    {
-        var deployments = GitHubRunnerDeployments();
-
-        foreach (var expectedRunner in LinuxRunnerRepos)
-        {
-            deployments.Should().ContainKey(expectedRunner.Key);
-
-            var container = deployments[expectedRunner.Key].ContainerMappings().Should().ContainSingle().Subject;
-            EnvValue(container, "REPO_URL").Should().Be(expectedRunner.Value);
-            EnvValue(container, "EPHEMERAL").Should().Be("true");
-            EnvValue(container, "LABELS").Should().Be("self-hosted,linux,fc-build-linux");
-            EnvValue(container, "RUN_AS_ROOT").Should().Be("false");
-            EnvValue(container, "ACCESS_TOKEN").Should().BeNull("ACCESS_TOKEN must come from github-runner-token Secret, not a literal");
-            EnvSecretName(container, "ACCESS_TOKEN").Should().Be("github-runner-token");
-            EnvSecretKey(container, "ACCESS_TOKEN").Should().Be("credential");
-        }
-    }
-
-    [Fact]
-    public void GitHubRunnerFleet_MustSetWritableNonRootDotnetAndCachePaths()
-    {
-        foreach (var deployment in GitHubRunnerDeployments().Values)
-        {
-            var container = deployment.ContainerMappings().Should().ContainSingle().Subject;
-
-            foreach (var expectedEnv in WritableRunnerEnv)
-            {
-                EnvValue(container, expectedEnv.Key).Should().Be(expectedEnv.Value, $"{deployment.Name} must keep .NET paths writable for uid 1001");
-            }
-
-            var mounts = ManifestNodeExtensions.MappingSequence(container, "volumeMounts")
-                .ToDictionary(
-                    mount => ManifestNodeExtensions.Scalar(mount, "name") ?? string.Empty,
-                    mount => ManifestNodeExtensions.Scalar(mount, "mountPath") ?? string.Empty,
-                    StringComparer.Ordinal);
-
-            mounts.Should().Contain("runner-home", "/home/runner");
-            mounts.Should().Contain("nuget-cache", "/home/runner/.nuget/packages");
-            mounts.Should().Contain("tmp", "/tmp");
-        }
-    }
-
-    [Fact]
-    public void GitHubRunnerFleet_MustAvoidRwoMultiAttachForScaledDeployments()
-    {
-        var deployments = GitHubRunnerDeployments();
-
-        foreach (var deploymentName in ScaledLinuxRunnerDeployments)
-        {
-            var deployment = deployments[deploymentName];
-            ReplicaCount(deployment).Should().Be(2);
-
-            var volumes = deployment.MappingSequence("spec", "template", "spec", "volumes");
-            var claimNames = volumes
-                .Select(volume => ManifestNodeExtensions.Scalar(volume, "persistentVolumeClaim", "claimName"))
-                .Where(value => !string.IsNullOrWhiteSpace(value))
-                .ToList();
-
-            claimNames.Should().BeEmpty($"{deploymentName} is scaled and must not share a RWO PVC");
-            volumes.Should().Contain(volume =>
-                string.Equals(ManifestNodeExtensions.Scalar(volume, "name"), "nuget-cache", StringComparison.Ordinal)
-                && ManifestNodeExtensions.Mapping(volume, "emptyDir") != null);
-        }
-
-        var common = deployments["github-runner"];
-        ReplicaCount(common).Should().Be(1);
-        common.MappingSequence("spec", "template", "spec", "volumes")
-            .Select(volume => ManifestNodeExtensions.Scalar(volume, "persistentVolumeClaim", "claimName"))
-            .Where(value => !string.IsNullOrWhiteSpace(value))
-            .Should()
-            .ContainSingle()
-            .Which
-            .Should()
-            .Be("github-runner-nuget-cache");
-    }
-
-    [Fact]
-    public void Monitoring_MustAlertWhenLinuxRunnerDeploymentIsUnavailable()
-    {
-        var monitoring = File.ReadAllText(Path.Combine(Inventory.BluejayRoot, "apps", "monitoring", "noc-monitoring.yaml"));
-
-        monitoring.Should().Contain("MacMiniRunnerOffline");
-        monitoring.Should().Contain("LinuxRunnerOffline");
-        monitoring.Should().Contain("kube_deployment_status_replicas_ready");
-        monitoring.Should().Contain("github-runner(|-(sharedpos|puppet|signage|dms|telephony|print-web|chat|mysql|kiosk-linux))");
-        monitoring.Should().Contain("folder: CI Alerts");
-        monitoring.Should().Contain("uid: linux-runner-offline");
-        monitoring.Should().Contain("alert_channel: irc");
-    }
-
     [Fact]
     public void StatefulSets_WithVolumeClaimTemplates_MustDeclareFilesystemDefaults()
     {
@@ -443,44 +314,6 @@ public sealed class FleetManifestLintTests
             $"{document.Descriptor} container '{containerName}' still uses {probeKey}.httpGet on /health.",
         };
     }
-
-    private static IReadOnlyDictionary<string, ManifestDocument> GitHubRunnerDeployments()
-    {
-        return Inventory.Documents
-            .Where(document => document.Kind == "Deployment")
-            .Where(document => document.Namespace == "github-runner")
-            .ToDictionary(document => document.Name, StringComparer.Ordinal);
-    }
-
-    private static int ReplicaCount(ManifestDocument document)
-    {
-        return int.TryParse(document.Scalar("spec", "replicas"), out var replicas) ? replicas : 1;
-    }
-
-    private static string? EnvValue(YamlMappingNode container, string name)
-    {
-        return EnvMapping(container, name) is { } env ? ManifestNodeExtensions.Scalar(env, "value") : null;
-    }
-
-    private static string? EnvSecretName(YamlMappingNode container, string name)
-    {
-        return EnvMapping(container, name) is { } env
-            ? ManifestNodeExtensions.Scalar(env, "valueFrom", "secretKeyRef", "name")
-            : null;
-    }
-
-    private static string? EnvSecretKey(YamlMappingNode container, string name)
-    {
-        return EnvMapping(container, name) is { } env
-            ? ManifestNodeExtensions.Scalar(env, "valueFrom", "secretKeyRef", "key")
-            : null;
-    }
-
-    private static YamlMappingNode? EnvMapping(YamlMappingNode container, string name)
-    {
-        return ManifestNodeExtensions.MappingSequence(container, "env")
-            .SingleOrDefault(env => string.Equals(ManifestNodeExtensions.Scalar(env, "name"), name, StringComparison.Ordinal));
-    }
 }
 
 internal sealed class ManifestInventory

tests/bluejay-infra-lint/PiSignagePlayerArtifactTests.cs

@@ -174,13 +174,10 @@ public sealed class PiSignagePlayerArtifactTests
     public void HdmiRule_RestartsPlayerAndRunsCapabilityDetection()
     {
         var rule = Read("systemd/99-flowercore-signage-hdmi.rules");
-        var responder = Read("scripts/flowercore-signage-hdmi-respond.sh");
 
         rule.Should().Contain("KERNEL==\"card?-HDMI-A-?\"");
-        rule.Should().Contain("start flowercore-signage-player-pi-hdmi.service");
-        responder.Should().Contain("sleep 2");
-        responder.Should().Contain("start flowercore-signage-detect-display.service");
-        responder.Should().Contain("restart flowercore-signage-player-pi.service");
+        rule.Should().Contain("restart flowercore-signage-player-pi.service");
+        rule.Should().Contain("start flowercore-signage-detect-display.service");
     }
 
     [Fact]