ops: scheduled live-domain monitor for the deployed product (PT-17)

.github/workflows/live-domain-monitor.yml

@@ -0,0 +1,85 @@
+name: Live domain monitor
+
+# PT-17 (2026-07-13 external audit): nothing exercised the deployed product
+# after release, so a broken domain, dead health probe, or lost route could
+# only be discovered by a user. This monitor probes the public domain on a
+# schedule with plain unauthenticated GETs — no secrets, no providers beyond
+# what any anonymous visitor triggers, and no third-party actions.
+#
+# A red run is the alert. Deeper answer-SLO probing stays in the ops-digest
+# workflow (dispatch-only, secret-gated); this one must stay cheap enough to
+# never be worth disabling.
+
+on:
+  schedule:
+    - cron: "23 */6 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+concurrency:
+  group: live-domain-monitor
+  cancel-in-progress: false
+
+jobs:
+  probe:
+    name: Probe public domain
+    runs-on: ubuntu-24.04
+    timeout-minutes: 10
+    env:
+      # Repository variable overrides the default (e.g. a staging cutover).
+      LIVE_DOMAIN_URL: ${{ vars.LIVE_DOMAIN_URL || 'https://psychiatry.tools' }}
+    steps:
+      - name: Root renders the app shell
+        run: |
+          set -euo pipefail
+          body="$(curl -sSL --fail --max-time 30 --retry 2 --retry-delay 10 --retry-all-errors "$LIVE_DOMAIN_URL/")"
+          echo "$body" | grep -q "Clinical Guide" || {
+            echo "::error::Root responded but does not render the Clinical Guide shell"
+            exit 1
+          }
+
+      - name: Health endpoint reports ok in live mode
+        run: |
+          set -euo pipefail
+          health="$(curl -sSL --fail --max-time 30 --retry 2 --retry-delay 10 --retry-all-errors "$LIVE_DOMAIN_URL/api/health")"
+          echo "$health"
+          echo "$health" | grep -q '"status":"ok"' || {
+            echo "::error::/api/health did not report status ok"
+            exit 1
+          }
+          echo "$health" | grep -q '"demoMode":false' || {
+            echo "::error::/api/health reports demo mode — live configuration lost"
+            exit 1
+          }
+
+      - name: Key routes stay reachable
+        run: |
+          set -euo pipefail
+          # -L follows the /applications -> /tools canonicalisation either side
+          # of that redirect landing, so this list survives route renames.
+          for route in /privacy /services /forms /differentials /applications; do
+            code="$(curl -sSL -o /dev/null -w '%{http_code}' --max-time 30 --retry 2 --retry-delay 10 --retry-all-errors "$LIVE_DOMAIN_URL$route")"
+            echo "$route -> $code"
+            if [ "$code" != "200" ]; then
+              echo "::error::$route returned $code"
+              exit 1
+            fi
+          done
+
+      - name: WWW and TLS answer
+        run: |
+          set -euo pipefail
+          # Only meaningful for the canonical production domain; an overridden
+          # LIVE_DOMAIN_URL (e.g. staging) has no www alias to assert.
+          if [ "$LIVE_DOMAIN_URL" != "https://psychiatry.tools" ]; then
+            echo "LIVE_DOMAIN_URL overridden; skipping www alias check"
+            exit 0
+          fi
+          code="$(curl -sSL -o /dev/null -w '%{http_code}' --max-time 30 --retry 2 --retry-delay 10 --retry-all-errors "https://www.psychiatry.tools/")"
+          echo "www -> $code"
+          if [ "$code" != "200" ]; then
+            echo "::error::www.psychiatry.tools returned $code"
+            exit 1
+          fi