fix(doctor-report): label the adherence denominator column as Expected

The dose-ledger adherence rate divides taken by taken + missed (deliberate
skips excluded), so the PDF compliance table's denominator column no longer
equals Taken + Skipped + Missed. Relabel it "Expected" so each row stays
internally coherent — Taken + Missed = Expected, with Skipped shown alongside
as informational and the rate reading Taken / Expected.

Also tighten the coach adherence-block wording: the headline is the
dose-weighted pool of taken / (taken + missed) across the user's scheduled
medications — exactly one medication's card rate for a single-med user, and the
honest overall adherence for several — never a per-day or per-week denominator
of its own.

messages/de.json

@@ -75,6 +75,7 @@
     "colSkipped": "Übersprungen",
     "colMissed": "Verpasst",
     "colTotal": "Gesamt",
+    "colExpected": "Erwartet",
     "colComplianceRate": "Therapietreue",
     "moodTitle": "Stimmungsverlauf",
     "moodSummary": "Durchschnitt: {avg} / 5,0 · Einträge: {count} · Bereich: {min}–{max}",

messages/en.json

@@ -75,6 +75,7 @@
     "colSkipped": "Skipped",
     "colMissed": "Missed",
     "colTotal": "Total",
+    "colExpected": "Expected",
     "colComplianceRate": "Adherence rate",
     "moodTitle": "Mood trajectory",
     "moodSummary": "Average: {avg} / 5.0 · Entries: {count} · Range: {min}–{max}",

messages/es.json

@@ -75,6 +75,7 @@
     "colSkipped": "Omitida",
     "colMissed": "Perdida",
     "colTotal": "Total",
+    "colExpected": "Esperadas",
     "colComplianceRate": "Tasa de cumplimiento",
     "moodTitle": "Evolución del estado de ánimo",
     "moodSummary": "Promedio:{avg} / 5.0 · Entries: {count} · Range: {min}–{max}",

messages/fr.json

@@ -75,6 +75,7 @@
     "colSkipped": "Sauté",
     "colMissed": "Manqué",
     "colTotal": "Total",
+    "colExpected": "Attendues",
     "colComplianceRate": "Taux d'observance",
     "moodTitle": "Évolution de l’humeur",
     "moodSummary": "Moyenne:{avg} / 5.0 · Entries: {count} · Range: {min}–{max}",

messages/it.json

@@ -75,6 +75,7 @@
     "colSkipped": "Saltata",
     "colMissed": "Persa",
     "colTotal": "Totale",
+    "colExpected": "Attese",
     "colComplianceRate": "Tasso di aderenza",
     "moodTitle": "Andamento dell’umore",
     "moodSummary": "Media:{avg} / 5.0 · Entries: {count} · Range: {min}–{max}",

messages/pl.json

@@ -75,6 +75,7 @@
     "colSkipped": "Pominięte",
     "colMissed": "Pominięte",
     "colTotal": "Razem",
+    "colExpected": "Oczekiwane",
     "colComplianceRate": "Wskaźnik przestrzegania",
     "moodTitle": "Przebieg nastroju",
     "moodSummary": "Średnia:{avg} / 5.0 · Entries: {count} · Range: {min}–{max}",

src/lib/ai/coach/snapshot.ts

@@ -994,13 +994,15 @@ async function buildCoachSnapshotImpl(
     // denominator, and cross-source duplicate rows collapse onto one slot.
     const ledgerRows: DoseHistoryRow[] = [];
     // v1.17 W1c — the coach's headline adherence figure routes through the
-    // SAME `calculateCompliance(...).rate` authority the medication card
-    // shows (the ledger path, `medicationContext` supplied), so the coach
-    // can never quote a denominator the card doesn't use. We tally
-    // numerator (on-time + late takes) and denominator (taken + missed)
-    // across every compliance medication over the coach window, exactly the
-    // ledger arithmetic the card's per-med rate uses; the per-day / per-week
-    // timeline below stays as supplementary context.
+    // SAME `calculateCompliance(...).rate` ledger authority the medication
+    // card shows (the ledger path, `medicationContext` supplied), so the
+    // coach can never quote a denominator the card doesn't use. Per
+    // medication we take the ledger numerator (on-time + late takes) and
+    // denominator (taken + missed) and pool them across the user's
+    // scheduled medications: for a single medication the headline equals
+    // that med's card rate exactly; for several it is the dose-weighted
+    // overall adherence (the same pooling the cross-med timeline below
+    // already uses), never a per-day / per-week denominator of its own.
     let complianceTaken = 0;
     let complianceDenominator = 0;
     const windowDaysForRate = Math.max(
@@ -1092,10 +1094,13 @@ async function buildCoachSnapshotImpl(
         .sort((a, b) => a.weekISO.localeCompare(b.weekISO));
       snapshot.compliance = {
         // v1.17 W1c — headline adherence % from the SAME ledger authority
-        // (`calculateCompliance(...).rate`) the medication card shows, so the
-        // coach quotes the exact figure on the card rather than a per-day /
-        // per-week rate built off a different denominator. Integer 0-100 to
-        // match the card's rounding.
+        // (`calculateCompliance(...).rate`) the medication card shows: the
+        // dose-weighted pool of taken / (taken + missed) across the user's
+        // scheduled medications, so the coach quotes the card's figure
+        // (single med) or its honest overall adherence (several meds) rather
+        // than a per-day / per-week rate built off a different denominator.
+        // Integer 0-100 to match the card's rounding; null when no scheduled
+        // medication has any countable dose in the window.
         rate:
           complianceDenominator > 0
             ? Math.round((complianceTaken / complianceDenominator) * 100)

src/lib/doctor-report-pdf-core.ts

@@ -870,6 +870,11 @@ export function buildDoctorReportPdfDocument(
     y += 6;
 
     const compRows = complianceEntries.map(([name, c]) => {
+      // v1.17 W1a — `total` is the ledger rate denominator (taken + missed,
+      // deliberate skips excluded), so `taken / total` matches the app's
+      // detail-page adherence %. The column is labelled "Expected" rather
+      // than "Total" so the row stays internally coherent: Taken + Missed =
+      // Expected, with Skipped shown alongside as informational.
       const rate = c.total > 0 ? `${num((c.taken / c.total) * 100, 1)}%` : "—";
       return [
         name,
@@ -889,7 +894,7 @@ export function buildDoctorReportPdfDocument(
           t("doctorReport.colTaken"),
           t("doctorReport.colSkipped"),
           t("doctorReport.colMissed"),
-          t("doctorReport.colTotal"),
+          t("doctorReport.colExpected"),
           t("doctorReport.colComplianceRate"),
         ],
       ],