feat(dawarich): fetch daily movement values from a Dawarich instance

Connect, status, places, settings, test, sync and disconnect replace their
stubs. A nightly job (03:20) and the connect backfill read the timeline,
visits and residency endpoints through safeFetch and store one row of daily
values per local day: distances, places visited, minutes away from the home
place and the sealed country with its travel-day verdict. A private instance
needs its exact origin in DAWARICH_PRIVATE_ORIGINS.

The connection joins the shared ledger and the connection health model,
watched for errors only. The day carries a movement block, the model
projection drops the travel country, the two movement channels join the
correlation matrix under the environment module, travel days become trip
suggestions, and the days travel in the environment backup section.

src/app/api/integrations/status/__tests__/route.test.ts

@@ -338,7 +338,7 @@ describe("/api/integrations/status — the freshness read failed", () => {
     expect(envelope.metricFreshnessDegraded).toBe(true);
     // Still fail-soft: the rest of the envelope survives, all eight entries
     // present, because a freshness hiccup is never worth the settings surface.
-    expect(envelope.integrations).toHaveLength(8);
+    expect(envelope.integrations).toHaveLength(9);
     for (const entry of envelope.integrations) {
       expect(entry.metricFreshness).toEqual([]);
     }
@@ -469,6 +469,7 @@ describe("/api/integrations/status — the unified connection health", () => {
       oura: ouraHealth,
       strava: null,
       nightscout: null,
+      dawarich: null,
       "apple-health": null,
     } as never);
     userFind.mockResolvedValue({ ouraAccessTokenEncrypted: "tok" });

src/app/api/integrations/status/route.ts

@@ -69,6 +69,7 @@ export const GET = apiHandler(async () => {
     ouraStatus,
     stravaStatus,
     nightscoutStatus,
+    dawarichStatus,
     dbUser,
     withingsConn,
     whoopConn,
@@ -89,6 +90,7 @@ export const GET = apiHandler(async () => {
     getIntegrationStatus(user.id, "oura"),
     getIntegrationStatus(user.id, "strava"),
     getIntegrationStatus(user.id, "nightscout"),
+    getIntegrationStatus(user.id, "dawarich"),
     prisma.user.findUnique({
       where: { id: user.id },
       select: {
@@ -115,6 +117,7 @@ export const GET = apiHandler(async () => {
         nightscoutUrlEncrypted: true,
         nightscoutTokenEncrypted: true,
         nightscoutAllowPrivateHost: true,
+        dawarichUrlEncrypted: true,
       },
     }),
     prisma.withingsConnection.findUnique({
@@ -173,6 +176,7 @@ export const GET = apiHandler(async () => {
     "oura",
     "strava",
     "nightscout",
+    "dawarich",
   ]);
 
   // F-SYNC-1 — per-metric-type last-value timestamps so the card can show that a
@@ -283,6 +287,7 @@ export const GET = apiHandler(async () => {
   const ouraConnected = !!dbUser?.ouraAccessTokenEncrypted;
   const stravaConnected = !!dbUser?.stravaAccessTokenEncrypted;
   const nightscoutConfigured = !!dbUser?.nightscoutUrlEncrypted;
+  const dawarichConfigured = !!dbUser?.dawarichUrlEncrypted;
 
   if (metricFreshnessDegraded) {
     annotate({ meta: { integrations_metric_freshness_degraded: true } });
@@ -460,6 +465,18 @@ export const GET = apiHandler(async () => {
           configured: nightscoutConfigured,
         }),
       } satisfies IntegrationViewModel & NightscoutExtras,
+      {
+        ...publish(dawarichStatus),
+        // v1.43 — Dawarich, read by the card through `health`. The ledger core
+        // rides along like on every entry, and goes with the rest in v1.44.
+        connected: dawarichConfigured,
+        configured: dawarichConfigured,
+        health: health["dawarich"],
+        ...resolve("dawarich", dawarichStatus, {
+          connected: dawarichConfigured,
+          configured: dawarichConfigured,
+        }),
+      } satisfies IntegrationViewModel & DawarichExtras,
     ],
   });
 });
@@ -560,3 +577,10 @@ interface NightscoutExtras {
   hasToken: boolean;
   allowPrivateHost: boolean;
 }
+
+// v1.43 — Dawarich: the connect marker only; the card reads `health` and its
+// own status route.
+interface DawarichExtras {
+  connected: boolean;
+  configured: boolean;
+}