Files
HealthLog/src/lib/daily/__tests__/digest.test.ts
T
Marc-André Bombeck ea3fcce80c fix(checkups): keep a missed rolling reminder due until it is measured
A rolling reminder ("every N days") is anchored on its last reading, but
the reminder tick rolled any cycle of a week or less on after a delivered
reminder, re-anchoring it on the send. A missed every-two-days blood
pressure reading therefore moved two days ahead each evening, read "in 2
days" on the card, and never showed as today or overdue.

A rolling reminder now stays due after its reminder, whatever its
interval, until a reading lands or it is done, skipped or snoozed. While
it stays open the repeat follows its interval, capped at a week, still in
its notify hour and under the per-day claim. Calendar rules that recur
within a week (a twice-daily course) keep rolling on; appointments are
unchanged.

holdsOpenAfterReminder stays the one definition for the tick and the
edit route. The daily digest asks the narrower question underneath it,
hasLongCycle, so a short rhythm still waits for its time of day on the
start page and is not pinned under the rail cap.

Refs #1369
2026-11-10 22:14:02 +01:00

1680 lines
54 KiB
TypeScript

import { describe, it, expect } from "vitest";
import { getServerTranslator } from "@/lib/i18n/server-translator";
import { buildDailyBriefingPush } from "@/lib/daily/daily-briefing-push";
import type { DailyBriefing } from "@/lib/ai/schema";
import type { MedsTodayBlock } from "@/lib/dashboard/meds-today";
import {
buildDailyDigest,
COACH_CHECKIN_RESURFACE_DAYS,
DOSE_DUE_LOOKAHEAD_MS,
MAX_WORTH_A_LOOK,
type DailyDigestCoachPlan,
type DailyDigestInput,
type DailyDigestSameTime,
} from "@/lib/daily/digest";
import {
COACH_CHECKIN_KEEP_INTENT,
COACH_CHECKIN_LETGO_INTENT,
COACH_CHECKIN_REVIEW_DAYS,
} from "@/lib/daily/coach-checkin-intents";
import type { Milestone } from "@/lib/daily/milestones";
import {
PRIORITY_ITEM_KINDS,
type PriorityItem,
} from "@/lib/daily/priority-item";
import {
ecgItemKey,
milestoneItemKey,
sameTimeBaselineItemKey,
tensionWindowItemKey,
} from "@/lib/daily/priority-item-key";
import {
aiUnavailable,
DIGEST_AI_AVAILABLE,
} from "@/__tests__/helpers/ai-capability-fixtures";
const t = getServerTranslator("en").t;
const NOW = new Date("2026-07-16T09:00:00.000Z");
function meds(over: Partial<MedsTodayBlock> = {}): MedsTodayBlock {
return {
activeCount: 0,
scheduledToday: 0,
takenToday: 0,
skippedToday: 0,
nextDueAt: null,
nextDueOverdue: false,
nextDueMedicationName: null,
nextDueMedicationId: null,
...over,
};
}
const briefing: DailyBriefing = {
paragraph:
"Your blood pressure is holding steady this week. Sleep dipped slightly last night.",
signalsOfDay: [
{
sourceMetric: "bp",
tone: "good",
headline: "Blood pressure is holding steady",
nudge: "Keep the evening walks going.",
delta: null,
},
],
keyFindings: [],
};
function input(over: Partial<DailyDigestInput> = {}): DailyDigestInput {
return {
now: NOW,
ai: DIGEST_AI_AVAILABLE,
// NOW is 09:00Z on 2026-07-16; UTC profile day ends at next midnight.
todayEndExclusive: new Date("2026-07-17T00:00:00.000Z"),
modules: {},
enabledHeroItemKinds: [...PRIORITY_ITEM_KINDS],
score: { value: 82, band: "good", delta: 3 },
briefing,
medsToday: meds(),
sleepLastSeenDaysAgo: 0,
morningRefreshedToday: false,
syncIssues: [],
preventiveDue: [],
coachPlans: [],
tensionWindow: null,
todayLocalDate: "2026-07-16",
dismissedItemKeys: new Set<string>(),
...over,
};
}
const DAY = 86_400_000;
function plan(over: Partial<DailyDigestCoachPlan> = {}): DailyDigestCoachPlan {
// Default: an active plan whose defaulted review (createdAt + 7d) is due.
const createdAt = new Date(
NOW.getTime() - (COACH_CHECKIN_REVIEW_DAYS + 1) * DAY,
);
return {
id: "p1",
status: "active",
reviewDate: null,
createdAt,
updatedAt: createdAt,
planText: "every morning → weigh in",
...over,
};
}
describe("buildDailyDigest — composition", () => {
it("lifts score, top signal, and briefing lead from cached inputs (no recompute)", () => {
const d = buildDailyDigest(input(), t);
expect(d.generatedAt).toBe(NOW.toISOString());
expect(d.score).toEqual({
value: 82,
band: "good",
delta: 3,
steadyWeeks: null,
steadyAtLeast: false,
});
expect(d.topSignal?.headline).toBe("Blood pressure is holding steady");
expect(d.briefingLead).toBe(
"Your blood pressure is holding steady this week.",
);
});
it("prefers the briefing lead for the push line", () => {
const d = buildDailyDigest(input(), t);
expect(d.line).toBe("Your blood pressure is holding steady this week.");
});
it("falls back to the top-signal headline when there is no paragraph", () => {
const d = buildDailyDigest(
input({ briefing: { ...briefing, paragraph: "" } }),
t,
);
expect(d.line).toBe("Blood pressure is holding steady");
});
it("falls back to a score floor without the number when no briefing exists", () => {
const d = buildDailyDigest(input({ briefing: null }), t);
expect(d.topSignal).toBeNull();
expect(d.briefingLead).toBeNull();
expect(d.line).toBe("Your health score for today is ready.");
});
it("keeps concrete values off the lock screen and in the app", () => {
// The briefing's first sentence names a reading. In the app it leads the
// hero with its number; the push line, shown on a locked phone, skips
// it for the next sentence source that carries none.
const d = buildDailyDigest(
input({
briefing: {
...briefing,
paragraph:
"Your blood pressure averaged 128/82 this week. Sleep dipped slightly last night.",
signalsOfDay: [
{
...briefing.signalsOfDay![0],
headline: "Resting pulse at 52 bpm",
},
],
},
}),
t,
);
expect(d.lead?.text).toBe("Your blood pressure averaged 128/82 this week.");
expect(d.line).not.toMatch(/\d/);
expect(d.line).toBe("Your health score for today is ready.");
// The push is built from that line, final or provisional.
expect(buildDailyBriefingPush(d, t).body).not.toMatch(/\d/);
expect(
buildDailyBriefingPush({ ...d, sleepPending: true }, t).body,
).not.toMatch(/\d/);
});
it("uses a numberless headline for the push when the lead has a number", () => {
const d = buildDailyDigest(
input({
briefing: {
...briefing,
paragraph: "Your resting heart rate is 52 this morning.",
},
}),
t,
);
expect(d.line).toBe("Blood pressure is holding steady");
});
it("degrades to the honest all-clear line with neither briefing nor score", () => {
const d = buildDailyDigest(input({ briefing: null, score: null }), t);
expect(d.line).toContain("Nothing needs your attention today");
expect(d.score).toBeNull();
expect(d.worthALook).toEqual([]);
});
it("is a synchronous pure function — repeated calls are identical", () => {
const first = buildDailyDigest(input(), t);
const second = buildDailyDigest(input(), t);
expect(first).toEqual(second);
// No provider/AI dependency: the composer never returns a promise.
expect(first).not.toBeInstanceOf(Promise);
});
});
describe("buildDailyDigest — freshness (provisional/final)", () => {
it("is final when last night's sleep is in", () => {
const d = buildDailyDigest(input({ sleepLastSeenDaysAgo: 0 }), t);
expect(d.phase).toBe("final");
expect(d.sleepPending).toBe(false);
});
it("is provisional when sleep is tracked but last night is not yet in", () => {
const d = buildDailyDigest(input({ sleepLastSeenDaysAgo: 2 }), t);
expect(d.phase).toBe("provisional");
expect(d.sleepPending).toBe(true);
});
it("is final (not pending) when sleep has never been recorded", () => {
// Someone with no tracker never has a night in the record. Waiting for one
// means the card would tell them every single morning that last night's
// sleep "is not in yet", about a delay that never ends.
const d = buildDailyDigest(input({ sleepLastSeenDaysAgo: null }), t);
expect(d.phase).toBe("final");
expect(d.sleepPending).toBe(false);
});
it("keeps waiting through an ordinary gap, stops once the source has gone quiet", () => {
// A flat battery or a few nights without the tracker is not a reason to
// stop expecting tonight's sleep.
const shortGap = buildDailyDigest(input({ sleepLastSeenDaysAgo: 7 }), t);
expect(shortGap.phase).toBe("provisional");
expect(shortGap.sleepPending).toBe(true);
// A full week with nothing arriving is. Someone who has put the tracker
// away should not keep reading about last night's missing sleep.
const abandoned = buildDailyDigest(input({ sleepLastSeenDaysAgo: 8 }), t);
expect(abandoned.phase).toBe("final");
expect(abandoned.sleepPending).toBe(false);
});
it("is final (not pending) when the sleep module is off", () => {
const d = buildDailyDigest(
input({ modules: { sleep: false }, sleepLastSeenDaysAgo: null }),
t,
);
expect(d.phase).toBe("final");
expect(d.sleepPending).toBe(false);
});
it("the morning-refresh marker finalises the day even while the snapshot's sleep last-seen is still stale (S4 fast path)", () => {
// Sleep last-seen still lags at 1 day (snapshot cache not yet expired), but
// the sleep-arrival refresh has stamped the marker for today — the digest
// must read `final` immediately off the authoritative marker.
const provisional = buildDailyDigest(
input({ sleepLastSeenDaysAgo: 1, morningRefreshedToday: false }),
t,
);
expect(provisional.phase).toBe("provisional");
expect(provisional.sleepPending).toBe(true);
const finalised = buildDailyDigest(
input({ sleepLastSeenDaysAgo: 1, morningRefreshedToday: true }),
t,
);
expect(finalised.phase).toBe("final");
expect(finalised.sleepPending).toBe(false);
});
it("settles the day even when sleep never arrives (no marker, no reading)", () => {
// Without this the day parks on `provisional` forever for every record
// that has no sleep source, which also leaks into the push line.
const d = buildDailyDigest(
input({ sleepLastSeenDaysAgo: null, morningRefreshedToday: false }),
t,
);
expect(d.phase).toBe("final");
expect(d.sleepPending).toBe(false);
});
});
describe("buildDailyDigest — worth-a-look rail item builders", () => {
it("emits a dose-window item when a dose is overdue and medications is on", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
nextDueOverdue: true,
nextDueMedicationName: "Ramipril",
nextDueMedicationId: "med-ramipril",
}),
}),
t,
);
const dose = d.worthALook.find((i) => i.kind === "dose_window");
expect(dose).toBeDefined();
expect(dose?.status).toBe("warning");
expect(dose?.moduleKey).toBe("medications");
expect(dose?.title).toBe("Medication overdue");
expect(dose?.body).toBe("Ramipril is past due.");
expect(dose?.actions).toHaveLength(1);
expect(dose?.actions[0].intent).toBe("dose.log");
// Deep-links straight to the overdue medication's card, not the bare
// list — the tap should land on the right med.
expect(dose?.actions[0].href).toBe("/medications?highlight=med-ramipril");
});
it("falls back to the bare medications list when no id is known (older cached block)", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
nextDueOverdue: true,
nextDueMedicationName: "Ramipril",
nextDueMedicationId: null,
}),
}),
t,
);
const dose = d.worthALook.find((i) => i.kind === "dose_window");
expect(dose?.actions[0].href).toBe("/medications");
});
it("emits one medication-specific card and link per actionable candidate", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
activeCount: 2,
dueCandidates: [
{
medicationId: "med-ramipril",
medicationName: "Ramipril",
dueAt: new Date(NOW.getTime() - 30 * 60_000).toISOString(),
overdue: true,
availableFrom: new Date(
NOW.getTime() - 2 * 60 * 60_000,
).toISOString(),
},
{
medicationId: "med-mounjaro",
medicationName: "Mounjaro",
dueAt: new Date(NOW.getTime() - 30 * 60_000).toISOString(),
overdue: false,
availableFrom: new Date(
NOW.getTime() - 24 * 60 * 60_000,
).toISOString(),
},
],
}),
}),
t,
);
const doses = d.worthALook.filter((item) => item.kind === "dose_window");
expect(doses).toHaveLength(2);
expect(doses.map((item) => item.status)).toEqual(["warning", "info"]);
expect(doses.map((item) => item.body)).toEqual([
t("daily.item.doseWindow.overdueBodyNamed", { name: "Ramipril" }),
t("daily.item.doseWindow.bodyNamed", { name: "Mounjaro" }),
]);
expect(doses.map((item) => item.actions[0]?.href)).toEqual([
"/medications?highlight=med-ramipril",
"/medications?highlight=med-mounjaro",
]);
});
it("does NOT emit a dose-window item when the medications module is off", () => {
const d = buildDailyDigest(
input({
modules: { medications: false },
medsToday: meds({
nextDueOverdue: true,
nextDueMedicationName: "Ramipril",
}),
}),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(false);
});
it("does NOT emit a dose-window item when nothing is due at all", () => {
const d = buildDailyDigest(
input({ medsToday: meds({ nextDueOverdue: false }) }),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(false);
});
it("emits a calm due item for a takeable dose that is not yet overdue", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
activeCount: 1,
scheduledToday: 1,
nextDueAt: new Date(NOW.getTime() + 30 * 60_000).toISOString(),
nextDueOverdue: false,
nextDueMedicationName: "Ramipril",
nextDueMedicationId: "med-1",
}),
}),
t,
);
const dose = d.worthALook.find((i) => i.kind === "dose_window");
expect(dose).toBeDefined();
// Reads as informational, NOT as the overdue warning.
expect(dose?.status).toBe("info");
expect(dose?.title).toBe(t("daily.item.doseWindow.title"));
expect(dose?.body).toBe(
t("daily.item.doseWindow.bodyNamed", { name: "Ramipril" }),
);
expect(dose?.actions[0]?.href).toBe("/medications?highlight=med-1");
});
it("reads an overdue dose differently from a merely due one", () => {
const due = buildDailyDigest(
input({
medsToday: meds({
nextDueAt: new Date(NOW.getTime() + 30 * 60_000).toISOString(),
nextDueOverdue: false,
nextDueMedicationName: "Ramipril",
}),
}),
t,
).worthALook.find((i) => i.kind === "dose_window");
const overdue = buildDailyDigest(
input({
medsToday: meds({
nextDueAt: new Date(NOW.getTime() - 30 * 60_000).toISOString(),
nextDueOverdue: true,
nextDueMedicationName: "Ramipril",
}),
}),
t,
).worthALook.find((i) => i.kind === "dose_window");
expect(overdue?.status).toBe("warning");
expect(overdue?.title).toBe(t("daily.item.doseWindow.overdueTitle"));
expect(overdue?.body).toBe(
t("daily.item.doseWindow.overdueBodyNamed", { name: "Ramipril" }),
);
// The two faces must not collapse into the same copy.
expect(overdue?.title).not.toBe(due?.title);
expect(overdue?.body).not.toBe(due?.body);
expect(overdue?.status).not.toBe(due?.status);
});
it("does NOT manufacture a dose item on a day whose doses are all taken", () => {
// Every scheduled dose resolved; the next display-due slot is tomorrow.
const d = buildDailyDigest(
input({
medsToday: meds({
activeCount: 2,
scheduledToday: 2,
takenToday: 2,
nextDueAt: new Date(NOW.getTime() + 22 * 60 * 60_000).toISOString(),
nextDueOverdue: false,
nextDueMedicationName: "Ramipril",
}),
}),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(false);
});
it("shows a weekly slot due later TODAY once its engine-derived availability window opens", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
dueCandidates: [
{
medicationId: "med-weekly",
medicationName: "Weekly dose",
// Later today (15:00Z, same local day as NOW).
dueAt: new Date(NOW.getTime() + 6 * 60 * 60_000).toISOString(),
overdue: false,
availableFrom: new Date(NOW.getTime() - 60_000).toISOString(),
},
],
}),
}),
t,
);
expect(
d.worthALook.filter((item) => item.kind === "dose_window"),
).toHaveLength(1);
});
it("respects an explicit weekly availability boundary exactly", () => {
const candidate = {
medicationId: "med-weekly",
medicationName: "Weekly dose",
// Later today (19:00Z) so only the availability boundary decides.
dueAt: new Date(NOW.getTime() + 10 * 60 * 60_000).toISOString(),
overdue: false,
availableFrom: NOW.toISOString(),
};
const atBoundary = buildDailyDigest(
input({ medsToday: meds({ dueCandidates: [candidate] }) }),
t,
);
const beforeBoundary = buildDailyDigest(
input({
now: new Date(NOW.getTime() - 1),
medsToday: meds({ dueCandidates: [candidate] }),
}),
t,
);
expect(
atBoundary.worthALook.some((item) => item.kind === "dose_window"),
).toBe(true);
expect(
beforeBoundary.worthALook.some((item) => item.kind === "dose_window"),
).toBe(false);
});
it("keeps a dose beyond the takeable lead off the rail", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
nextDueAt: new Date(
NOW.getTime() + DOSE_DUE_LOOKAHEAD_MS + 60_000,
).toISOString(),
nextDueOverdue: false,
nextDueMedicationName: "Ramipril",
}),
}),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(false);
});
it("keeps a weekly slot due TOMORROW off the rail even when its availability window is open", () => {
// Regression: a weekly/rolling medication with the default window opens
// its availability ~25 h ahead of the anchor (1 day early-days + 60 min
// grace). On Friday the Saturday slot therefore became "available" and
// surfaced as today's pending business. A not-yet-overdue dose that is
// due on a LATER local day is a scheduled event, not today's card.
const d = buildDailyDigest(
input({
medsToday: meds({
dueCandidates: [
{
medicationId: "med-weekly",
medicationName: "Weekly dose",
// Tomorrow 08:00 — outside today's local day.
dueAt: "2026-07-17T08:00:00.000Z",
overdue: false,
// Window already open (now minus 1 h).
availableFrom: new Date(
NOW.getTime() - 60 * 60_000,
).toISOString(),
},
],
}),
}),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(false);
});
it("bounds the rail on the PROFILE-tz day end, exclusive at the boundary instant", () => {
// A Berlin (CEST, UTC+2) profile day ends at 22:00:00Z — the seam passes
// that instant as `todayEndExclusive`, so the builder needs no tz math.
const berlinDayEnd = new Date("2026-07-16T22:00:00.000Z");
const candidateDue = (dueAtIso: string) =>
meds({
dueCandidates: [
{
medicationId: "med-weekly",
medicationName: "Weekly dose",
dueAt: dueAtIso,
overdue: false,
availableFrom: new Date(NOW.getTime() - 60 * 60_000).toISOString(),
},
],
});
// 23:30 Berlin local — still today, stays on the rail.
const lateToday = buildDailyDigest(
input({
todayEndExclusive: berlinDayEnd,
medsToday: candidateDue("2026-07-16T21:30:00.000Z"),
}),
t,
);
// 00:30 Berlin local TOMORROW (22:30Z) — off the rail.
const earlyTomorrow = buildDailyDigest(
input({
todayEndExclusive: berlinDayEnd,
medsToday: candidateDue("2026-07-16T22:30:00.000Z"),
}),
t,
);
// Exactly local midnight — the bound is exclusive, so this is tomorrow.
const atBoundary = buildDailyDigest(
input({
todayEndExclusive: berlinDayEnd,
medsToday: candidateDue(berlinDayEnd.toISOString()),
}),
t,
);
expect(lateToday.worthALook.some((i) => i.kind === "dose_window")).toBe(
true,
);
expect(earlyTomorrow.worthALook.some((i) => i.kind === "dose_window")).toBe(
false,
);
expect(atBoundary.worthALook.some((i) => i.kind === "dose_window")).toBe(
false,
);
});
it("always keeps an OVERDUE candidate on the rail regardless of the day bound", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
dueCandidates: [
{
medicationId: "med-weekly",
medicationName: "Weekly dose",
// Yesterday — engine says overdue; the day bound never applies.
dueAt: "2026-07-15T08:00:00.000Z",
overdue: true,
availableFrom: "2026-07-14T07:00:00.000Z",
},
],
}),
}),
t,
);
const dose = d.worthALook.find((i) => i.kind === "dose_window");
expect(dose).toBeDefined();
expect(dose?.status).toBe("warning");
});
it("keeps a stale cached non-overdue scalar calm instead of dropping or escalating it", () => {
const d = buildDailyDigest(
input({
medsToday: meds({
nextDueAt: new Date(NOW.getTime() - 5 * 60_000).toISOString(),
nextDueOverdue: false,
nextDueMedicationName: "Ramipril",
}),
}),
t,
);
const dose = d.worthALook.find((item) => item.kind === "dose_window");
expect(dose?.status).toBe("info");
expect(dose?.body).toBe(
t("daily.item.doseWindow.bodyNamed", { name: "Ramipril" }),
);
});
it("maps one sync-issue item per broken integration", () => {
const d = buildDailyDigest(
input({
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
],
}),
t,
);
const sync = d.worthALook.filter((i) => i.kind === "sync_issue");
expect(sync).toHaveLength(2);
expect(sync[0].status).toBe("warning");
expect(sync[0].body).toContain("Withings");
expect(sync[0].actions[0].href).toBe("/settings/integrations");
});
it("summarises a single preventive-care item with the label", () => {
const d = buildDailyDigest(
input({ preventiveDue: [{ label: "Blood panel" }] }),
t,
);
const care = d.worthALook.find((i) => i.kind === "preventive_care");
expect(care?.status).toBe("info");
expect(care?.body).toBe("Blood panel is due.");
});
it("summarises many preventive-care items into one counted item", () => {
const d = buildDailyDigest(
input({
preventiveDue: [{ label: "A" }, { label: "B" }, { label: "C" }],
}),
t,
);
const care = d.worthALook.filter((i) => i.kind === "preventive_care");
expect(care).toHaveLength(1);
expect(care[0].body).toBe("Due: A, B, C");
});
it("names the first three due check-ups and counts the rest", () => {
const d = buildDailyDigest(
input({
preventiveDue: ["A", "B", "C", "D", "E"].map((label) => ({ label })),
}),
t,
);
const care = d.worthALook.find((i) => i.kind === "preventive_care");
expect(care?.body).toBe("Due: A, B, C +2");
});
it("bounds the rail at three items, never padded", () => {
const d = buildDailyDigest(
input({
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
{ integration: "fitbit", state: "error_reauth" },
],
preventiveDue: [{ label: "Blood panel" }],
}),
t,
);
expect(d.worthALook.length).toBeLessThanOrEqual(MAX_WORTH_A_LOOK);
expect(d.worthALook.length).toBe(3);
});
it("filters disabled kinds before the rail cap", () => {
const d = buildDailyDigest(
input({
enabledHeroItemKinds: ["preventive_care"],
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
{ integration: "fitbit", state: "error_reauth" },
],
preventiveDue: [{ label: "Blood panel" }],
}),
t,
);
expect(d.worthALook.map((item) => item.kind)).toEqual(["preventive_care"]);
});
it("uses the existing all-clear treatment when every kind is off", () => {
const d = buildDailyDigest(
input({
enabledHeroItemKinds: [],
briefing: null,
score: null,
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [{ integration: "withings", state: "error_reauth" }],
}),
t,
);
expect(d.worthALook).toEqual([]);
expect(d.line).toContain("Nothing needs your attention today");
});
it("returns an empty rail when nothing needs attention", () => {
const d = buildDailyDigest(input(), t);
expect(d.worthALook).toEqual([]);
});
});
describe("buildDailyDigest — coach check-in (S3)", () => {
function checkin(d: ReturnType<typeof buildDailyDigest>) {
return d.worthALook.find((i) => i.kind === "coach_checkin");
}
it("emits a check-in when an active plan's defaulted review has come due", () => {
const d = buildDailyDigest(input({ coachPlans: [plan()] }), t);
const item = checkin(d);
expect(item).toBeDefined();
expect(item?.status).toBe("info");
expect(item?.moduleKey).toBe("coach");
expect(item?.actions).toHaveLength(3);
// The plan's own words are echoed in the body.
expect(item?.body).toContain("every morning → weigh in");
// Keep / let-go carry the plan id; adjust is a plain navigation href.
expect(item?.actions[0].intent).toBe(`${COACH_CHECKIN_KEEP_INTENT}:p1`);
// 2026-07-17 UX-flows audit F1-2 — adjust used to be a bare `/coach` link
// dropping all plan context; it now carries `?ask=` seeding the coach
// composer with the plan's own words, so the target is the coach route
// with the plan text echoed in the query, not a blank chat.
expect(item?.actions[1].href).toContain("/coach?ask=");
expect(item?.actions[1].href).toContain(
encodeURIComponent("every morning → weigh in"),
);
expect(item?.actions[2].intent).toBe(`${COACH_CHECKIN_LETGO_INTENT}:p1`);
});
it("emits a review-due check-in from a plan's pinned reviewDate", () => {
const reviewDate = new Date(NOW.getTime() - DAY);
const d = buildDailyDigest(
input({ coachPlans: [plan({ reviewDate })] }),
t,
);
expect(checkin(d)).toBeDefined();
});
it("emits a check-in for a reviewed plan (post-sweep read-back state)", () => {
const d = buildDailyDigest(
input({
coachPlans: [
plan({
status: "reviewed",
reviewDate: null,
updatedAt: new Date(NOW.getTime() - DAY),
}),
],
}),
t,
);
expect(checkin(d)).toBeDefined();
});
it("falls back to a generic body when the plan text is undecryptable", () => {
const d = buildDailyDigest(
input({ coachPlans: [plan({ planText: null })] }),
t,
);
expect(checkin(d)?.body).toBe(
"It's been about a week since you set this plan. Keep it, adjust it, or let it go. No pressure either way.",
);
});
it("does NOT emit a check-in before the review is due", () => {
const d = buildDailyDigest(
input({
coachPlans: [plan({ reviewDate: new Date(NOW.getTime() + DAY) })],
}),
t,
);
expect(checkin(d)).toBeUndefined();
});
it.each([
"operator_disabled",
"module_disabled",
"user_disabled",
"no_provider",
"consent_required",
] as const)(
"does NOT emit a check-in while the coach capability is %s",
(reason) => {
const d = buildDailyDigest(
input({
ai: { ...DIGEST_AI_AVAILABLE, coach: aiUnavailable(reason) },
coachPlans: [plan()],
}),
t,
);
expect(checkin(d)).toBeUndefined();
},
);
it("emits none when there are no standing plans", () => {
const d = buildDailyDigest(input({ coachPlans: [] }), t);
expect(checkin(d)).toBeUndefined();
});
it("stops resurfacing after the resurface window (quiet retirement)", () => {
const stale = new Date(
NOW.getTime() - (COACH_CHECKIN_RESURFACE_DAYS + 2) * DAY,
);
const d = buildDailyDigest(
input({ coachPlans: [plan({ reviewDate: stale })] }),
t,
);
expect(checkin(d)).toBeUndefined();
});
it("caps at ONE check-in per day, surfacing the earliest-due plan", () => {
const older = new Date(NOW.getTime() - 5 * DAY);
const newer = new Date(NOW.getTime() - 1 * DAY);
const d = buildDailyDigest(
input({
coachPlans: [
plan({ id: "recent", reviewDate: newer }),
plan({ id: "oldest", reviewDate: older }),
],
}),
t,
);
const items = d.worthALook.filter((i) => i.kind === "coach_checkin");
expect(items).toHaveLength(1);
expect(items[0].actions[0].intent).toBe(
`${COACH_CHECKIN_KEEP_INTENT}:oldest`,
);
});
it("does not displace an overdue dose from the bounded rail", () => {
const d = buildDailyDigest(
input({
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
],
coachPlans: [plan()],
}),
t,
);
// dose + 2 sync fill the cap; the check-in waits for a following day.
expect(d.worthALook).toHaveLength(MAX_WORTH_A_LOOK);
expect(checkin(d)).toBeUndefined();
expect(d.worthALook[0].kind).toBe("dose_window");
});
});
const milestone = (
d: ReturnType<typeof buildDailyDigest>,
): PriorityItem | undefined => d.worthALook.find((i) => i.kind === "milestone");
const RECORD_MILESTONE: Milestone = {
kind: "record_first",
metricType: "RESTING_HEART_RATE",
sinceDate: "2026-07-16",
copyKey: "daily.milestone.record",
};
describe("S12 — the milestone reward card", () => {
it("emits ONE calm success card when a milestone was freshly reached", () => {
const d = buildDailyDigest(input({ milestone: RECORD_MILESTONE }), t);
const item = milestone(d);
expect(item).toBeDefined();
expect(item?.status).toBe("success");
expect(item?.title.length).toBeGreaterThan(0);
expect(item?.body?.length).toBeGreaterThan(0);
// Single calm action deep-linking into the metric's insight.
expect(item?.actions).toHaveLength(1);
expect(item?.actions[0].intent).toBe("milestone.view");
expect(item?.actions[0].href).toBe("/insights/resting-pulse");
// One per day — never two milestone cards.
expect(d.worthALook.filter((i) => i.kind === "milestone")).toHaveLength(1);
});
it("shows nothing when no milestone was reached today (data-gated)", () => {
expect(
milestone(buildDailyDigest(input({ milestone: null }), t)),
).toBeUndefined();
expect(milestone(buildDailyDigest(input(), t))).toBeUndefined();
});
it("is data: the AI analysis opt-out (insights module off) does not hide it", () => {
const d = buildDailyDigest(
input({ milestone: RECORD_MILESTONE, modules: { insights: false } }),
t,
);
expect(milestone(d)).toBeDefined();
expect(milestone(d)?.moduleKey).toBeUndefined();
});
it("sits just below an overdue dose and above ambient items", () => {
const d = buildDailyDigest(
input({
milestone: RECORD_MILESTONE,
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [{ integration: "withings", state: "error_reauth" }],
}),
t,
);
expect(d.worthALook[0].kind).toBe("dose_window");
expect(d.worthALook[1].kind).toBe("milestone");
expect(d.worthALook[2].kind).toBe("sync_issue");
});
it("carries no streak / loss vocabulary in its copy", () => {
const item = milestone(
buildDailyDigest(input({ milestone: RECORD_MILESTONE }), t),
);
const forbidden = /streak|flame|broke|broken|lost|missed|fail/i;
expect(item?.title).not.toMatch(forbidden);
expect(item?.body ?? "").not.toMatch(forbidden);
});
it("stamps a deterministic dismiss key namespaced by kind", () => {
const item = milestone(
buildDailyDigest(input({ milestone: RECORD_MILESTONE }), t),
);
expect(item?.itemKey).toBe(milestoneItemKey(RECORD_MILESTONE));
expect(item?.itemKey).toMatch(/^milestone:/);
});
it("is dropped from the rail once its dismiss key is in the dismissed set", () => {
const d = buildDailyDigest(
input({
milestone: RECORD_MILESTONE,
dismissedItemKeys: new Set([milestoneItemKey(RECORD_MILESTONE)]),
}),
t,
);
expect(milestone(d)).toBeUndefined();
});
});
describe("buildDailyDigest — S11 tension_window item", () => {
function tension(d: ReturnType<typeof buildDailyDigest>) {
return d.worthALook.find((i) => i.kind === "tension_window");
}
it("emits a calm, non-diagnostic tension card when a window is present", () => {
const d = buildDailyDigest(
input({ tensionWindow: { partOfDay: "afternoon" } }),
t,
);
const item = tension(d);
expect(item).toBeDefined();
expect(item?.status).toBe("info");
expect(item?.actions[0].intent).toBe("pulse.view");
expect(item?.actions[0].href).toBe("/insights/pulse");
expect(item?.body).toContain("afternoon");
});
it("emits nothing when there is no window (honest-absent)", () => {
const d = buildDailyDigest(input({ tensionWindow: null }), t);
expect(tension(d)).toBeUndefined();
});
it("is data: the AI analysis opt-out (insights module off) does not hide it", () => {
const d = buildDailyDigest(
input({
modules: { insights: false },
tensionWindow: { partOfDay: "morning" },
}),
t,
);
expect(tension(d)).toBeDefined();
});
it("yields the bounded rail to time-sensitive actions first", () => {
const d = buildDailyDigest(
input({
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
],
tensionWindow: { partOfDay: "evening" },
}),
t,
);
// dose + 2 sync fill the cap; the calm tension marker waits.
expect(d.worthALook).toHaveLength(MAX_WORTH_A_LOOK);
expect(tension(d)).toBeUndefined();
});
it("stamps a dismiss key namespaced by kind, folding in the local day + part of day", () => {
const d = buildDailyDigest(
input({
tensionWindow: { partOfDay: "afternoon" },
todayLocalDate: "2026-07-16",
}),
t,
);
const item = tension(d);
expect(item?.itemKey).toBe(tensionWindowItemKey("2026-07-16", "afternoon"));
expect(item?.itemKey).toMatch(/^tension_window:/);
});
it("is dropped from the rail once its dismiss key is in the dismissed set", () => {
const d = buildDailyDigest(
input({
tensionWindow: { partOfDay: "afternoon" },
todayLocalDate: "2026-07-16",
dismissedItemKeys: new Set([
tensionWindowItemKey("2026-07-16", "afternoon"),
]),
}),
t,
);
expect(tension(d)).toBeUndefined();
});
});
describe("buildDailyDigest — same_time_baseline item", () => {
const sameTimeItem = (d: ReturnType<typeof buildDailyDigest>) =>
d.worthALook.find((i) => i.kind === "same_time_baseline");
function sameTime(
over: Partial<DailyDigestSameTime> = {},
): DailyDigestSameTime {
return {
type: "ACTIVITY_STEPS",
band: "below",
asOfHour: 20,
todayValue: 1834,
typicalValue: 5111,
todayLabel: "1,834",
typicalLabel: "5,111",
...over,
};
}
it("names both totals and the hour they are compared at", () => {
const d = buildDailyDigest(input({ sameTime: sameTime() }), t);
const item = sameTimeItem(d);
expect(item).toBeDefined();
expect(item?.status).toBe("info");
// The comparison covers everything through the END of hour 20, which
// reads on the clock as 21:00.
expect(item?.body).toContain("21:00");
expect(item?.body).toContain("1,834");
expect(item?.body).toContain("5,111");
expect(item?.actions[0].intent).toBe("steps.view");
expect(item?.actions[0].href).toBe("/insights/steps");
});
it("says nothing about a day that is tracking its own normal", () => {
// A rail that reports "exactly as usual" every afternoon teaches people to
// stop reading the rail.
const d = buildDailyDigest(
input({ sameTime: sameTime({ band: "within" }) }),
t,
);
expect(sameTimeItem(d)).toBeUndefined();
});
it("says nothing when the engine returned no comparison", () => {
expect(
sameTimeItem(buildDailyDigest(input({ sameTime: null }), t)),
).toBeUndefined();
expect(sameTimeItem(buildDailyDigest(input({}), t))).toBeUndefined();
});
it("is data: the AI analysis opt-out (insights module off) does not hide it", () => {
const d = buildDailyDigest(
input({ modules: { insights: false }, sameTime: sameTime() }),
t,
);
expect(sameTimeItem(d)).toBeDefined();
});
it("uses a different sentence when today is ahead", () => {
const below = buildDailyDigest(input({ sameTime: sameTime() }), t);
const above = buildDailyDigest(
input({ sameTime: sameTime({ band: "above" }) }),
t,
);
expect(sameTimeItem(above)?.title).not.toBe(sameTimeItem(below)?.title);
expect(sameTimeItem(above)?.body).not.toBe(sameTimeItem(below)?.body);
});
it("keys the dismissal by day and metric, never by the hour", () => {
// Folding the hour in would undo the dismissal every sixty minutes.
const d = buildDailyDigest(
input({ sameTime: sameTime(), todayLocalDate: "2026-07-16" }),
t,
);
expect(sameTimeItem(d)?.itemKey).toBe(
sameTimeBaselineItemKey("2026-07-16", "ACTIVITY_STEPS"),
);
// The same key whatever the clock says — that is the whole point.
const later = buildDailyDigest(
input({
sameTime: sameTime({ asOfHour: 9 }),
todayLocalDate: "2026-07-16",
}),
t,
);
expect(sameTimeItem(later)?.itemKey).toBe(sameTimeItem(d)?.itemKey);
});
it("is dropped once dismissed, and stays dropped as the hour moves on", () => {
const dismissed = new Set([
sameTimeBaselineItemKey("2026-07-16", "ACTIVITY_STEPS"),
]);
for (const asOfHour of [9, 14, 20]) {
const d = buildDailyDigest(
input({
sameTime: sameTime({ asOfHour }),
todayLocalDate: "2026-07-16",
dismissedItemKeys: dismissed,
}),
t,
);
expect(sameTimeItem(d)).toBeUndefined();
}
});
it("yields the bounded rail to time-sensitive actions first", () => {
const d = buildDailyDigest(
input({
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
],
sameTime: sameTime(),
}),
t,
);
expect(d.worthALook).toHaveLength(MAX_WORTH_A_LOOK);
expect(sameTimeItem(d)).toBeUndefined();
});
});
describe("buildDailyDigest — ecg_new_recording (S10)", () => {
const ecgItem = (d: ReturnType<typeof buildDailyDigest>) =>
d.worthALook.find((i) => i.kind === "ecg_new_recording");
it("emits ONE calm item for a recording within the last day", () => {
const d = buildDailyDigest(
input({
latestEcg: {
recordedAt: new Date(NOW.getTime() - 3 * 60 * 60 * 1000),
deviceVerdict: "NOT_DETECTED",
},
}),
t,
);
const item = ecgItem(d);
expect(item).toBeDefined();
expect(item?.status).toBe("info");
// Device data: no module owns it.
expect(item?.moduleKey).toBeUndefined();
// Single action, deep-linking the ECG viewer.
expect(item?.actions).toHaveLength(1);
expect(item?.actions[0].intent).toBe("ecg.view");
expect(item?.actions[0].href).toBe("/insights#ecg");
});
it("attributes the verdict to the DEVICE (never a HealthLog reading)", () => {
const d = buildDailyDigest(
input({
latestEcg: {
recordedAt: new Date(NOW.getTime() - 60 * 60 * 1000),
deviceVerdict: "IRREGULAR",
},
}),
t,
);
const item = ecgItem(d);
// Copy leads with the device as the actor, echoes only its verdict, and
// never claims HealthLog interpreted the trace.
expect(item?.body).toContain("Your device recorded");
expect(item?.body).toContain("possible irregular rhythm");
expect(item?.body).not.toMatch(/we (detected|found|think)|HealthLog/i);
});
it("does not emit for an OLD recording (outside the last-day window)", () => {
const d = buildDailyDigest(
input({
latestEcg: {
recordedAt: new Date(NOW.getTime() - 2 * DAY),
deviceVerdict: "IRREGULAR",
},
}),
t,
);
expect(ecgItem(d)).toBeUndefined();
});
it("does not emit a future-dated recording (clock-skew guard)", () => {
const d = buildDailyDigest(
input({
latestEcg: {
recordedAt: new Date(NOW.getTime() + 60 * 60 * 1000),
deviceVerdict: "NOT_DETECTED",
},
}),
t,
);
expect(ecgItem(d)).toBeUndefined();
});
it("is device data: the AI analysis opt-out (insights module off) does not hide it", () => {
const d = buildDailyDigest(
input({
modules: { insights: false },
latestEcg: {
recordedAt: new Date(NOW.getTime() - 60 * 60 * 1000),
deviceVerdict: "IRREGULAR",
},
}),
t,
);
expect(ecgItem(d)).toBeDefined();
});
it("emits nothing when there is no recent recording", () => {
const d = buildDailyDigest(input({ latestEcg: null }), t);
expect(ecgItem(d)).toBeUndefined();
});
it("uses the calm, verdict-less body when the device gave no verdict", () => {
const d = buildDailyDigest(
input({
latestEcg: {
recordedAt: new Date(NOW.getTime() - 60 * 60 * 1000),
deviceVerdict: null,
},
}),
t,
);
const item = ecgItem(d);
expect(item?.body).toBe(
"Your device recorded a new ECG. It's ready to view.",
);
});
it("carries no waveform / sample data on the item or its input DTO", () => {
const latestEcg = {
recordedAt: new Date(NOW.getTime() - 60 * 60 * 1000),
deviceVerdict: "NOT_DETECTED" as const,
};
// The input DTO is verdict + recordedAt only — no waveform channel exists.
expect(Object.keys(latestEcg).sort()).toEqual([
"deviceVerdict",
"recordedAt",
]);
const d = buildDailyDigest(input({ latestEcg }), t);
const serialised = JSON.stringify(ecgItem(d));
expect(serialised).not.toMatch(/waveform|sample|signal|voltage|microvolt/i);
});
it("stamps a dismiss key namespaced by kind, folding in the recording's own timestamp", () => {
const recordedAt = new Date(NOW.getTime() - 60 * 60 * 1000);
const d = buildDailyDigest(
input({ latestEcg: { recordedAt, deviceVerdict: "IRREGULAR" } }),
t,
);
const item = ecgItem(d);
expect(item?.itemKey).toBe(ecgItemKey(recordedAt));
expect(item?.itemKey).toMatch(/^ecg_new_recording:/);
});
it("is dropped from the rail once its dismiss key is in the dismissed set", () => {
const recordedAt = new Date(NOW.getTime() - 60 * 60 * 1000);
const d = buildDailyDigest(
input({
latestEcg: { recordedAt, deviceVerdict: "IRREGULAR" },
dismissedItemKeys: new Set([ecgItemKey(recordedAt)]),
}),
t,
);
expect(ecgItem(d)).toBeUndefined();
});
});
describe("buildDailyDigest — dismiss filtering never touches actionable kinds", () => {
it("ignores a dismissed key that happens to collide with an actionable item's shape (they never carry one)", () => {
// Actionable items never stamp an `itemKey`, so filtering can never match
// them regardless of what the dismissed set contains — a dose-window item
// stays on the rail even with an arbitrary set of dismissed keys.
const d = buildDailyDigest(
input({
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
dismissedItemKeys: new Set(["dose_window:anything", "sync_issue:x"]),
}),
t,
);
expect(d.worthALook.some((i) => i.kind === "dose_window")).toBe(true);
expect(
d.worthALook.find((i) => i.kind === "dose_window")?.itemKey,
).toBeUndefined();
});
});
describe("buildDailyDigest — AI text follows its capability", () => {
it.each([
"operator_disabled",
"user_disabled",
"no_provider",
"consent_required",
] as const)(
"drops the briefing lead and top signal while briefing is %s",
(reason) => {
const d = buildDailyDigest(
input({
ai: { ...DIGEST_AI_AVAILABLE, briefing: aiUnavailable(reason) },
}),
t,
);
expect(d.briefingLead).toBeNull();
expect(d.topSignal).toBeNull();
// The push line falls to the deterministic floor, never to model text.
expect(d.line).toBe("Your health score for today is ready.");
expect(d.ai.briefing.reason).toBe(reason);
},
);
});
// v1.39.2 — a check-up that is due today or overdue, and a visit booked for
// today, are the two rail items a person can miss for good: the check-up
// because the reminder already went out, the visit because the day ends.
// Watched red: with the plain `slice(0, 3)` over the priority order, the
// first two cases drop the item behind an overdue dose and three sync issues.
describe("buildDailyDigest — due check-ups and today's visits hold their place", () => {
const crowd = {
medsToday: meds({ nextDueOverdue: true, nextDueMedicationName: "X" }),
syncIssues: [
{ integration: "withings", state: "error_reauth" },
{ integration: "nightscout", state: "parked" },
{ integration: "fitbit", state: "error_reauth" },
],
};
const visit = (over: Record<string, unknown> = {}) => ({
id: "v1",
kind: "ROUTINE",
occurredAt: "2026-07-16T13:00:00.000Z",
practitionerName: "Dr. Weiss",
dayOffset: 0,
...over,
});
it("keeps a due check-up on a full rail", () => {
const d = buildDailyDigest(
input({
...crowd,
preventiveDue: [{ label: "Skin check", longCycle: true }],
}),
t,
);
expect(d.worthALook).toHaveLength(MAX_WORTH_A_LOOK);
expect(d.worthALook.map((i) => i.kind)).toContain("preventive_care");
// The overdue dose still leads; the pinned item takes a later slot.
expect(d.worthALook[0].kind).toBe("dose_window");
});
it("does not pin a short-cycle reminder: it comes round within days", () => {
const d = buildDailyDigest(
input({ ...crowd, preventiveDue: [{ label: "Weigh-in" }] }),
t,
);
expect(d.worthALook.map((i) => i.kind)).not.toContain("preventive_care");
});
it("keeps today's visit on a full rail", () => {
const d = buildDailyDigest(
input({ ...crowd, upcomingVisits: [visit()] }),
t,
);
expect(d.worthALook.map((i) => i.kind)).toContain("upcoming_visit");
});
it("keeps both a due check-up and today's visit on a full rail", () => {
const d = buildDailyDigest(
input({
...crowd,
preventiveDue: [{ label: "Skin check", longCycle: true }],
upcomingVisits: [visit()],
}),
t,
);
expect(d.worthALook.map((i) => i.kind)).toEqual([
"dose_window",
"preventive_care",
"upcoming_visit",
]);
});
it("does not pin a visit that is not today", () => {
const d = buildDailyDigest(
input({ ...crowd, upcomingVisits: [visit({ dayOffset: 1 })] }),
t,
);
expect(d.worthALook.map((i) => i.kind)).not.toContain("upcoming_visit");
});
it("names every visit of the day in one item, including one already under way", () => {
const d = buildDailyDigest(
input({
upcomingVisits: [
// Started an hour before NOW: still today's, still on the rail.
visit({ occurredAt: "2026-07-16T08:00:00.000Z" }),
visit({ id: "v2", practitionerName: "Dentist" }),
],
}),
t,
);
const visits = d.worthALook.filter((i) => i.kind === "upcoming_visit");
expect(visits).toHaveLength(1);
expect(visits[0].body).toBe("Dr. Weiss, Dentist today");
});
it("says tomorrow and the day after by calendar day", () => {
const tomorrow = buildDailyDigest(
input({ upcomingVisits: [visit({ dayOffset: 1 })] }),
t,
);
expect(
tomorrow.worthALook.find((i) => i.kind === "upcoming_visit")?.body,
).toBe("Dr. Weiss tomorrow");
const later = buildDailyDigest(
input({ upcomingVisits: [visit({ dayOffset: 2 })] }),
t,
);
expect(
later.worthALook.find((i) => i.kind === "upcoming_visit")?.body,
).toBe("Dr. Weiss the day after tomorrow");
});
it("shows today's visits and the next day's as two items", () => {
const d = buildDailyDigest(
input({
upcomingVisits: [
visit(),
visit({ id: "v2", practitionerName: "Dentist", dayOffset: 1 }),
visit({ id: "v3", practitionerName: "Lab", dayOffset: 2 }),
],
}),
t,
);
expect(
d.worthALook
.filter((i) => i.kind === "upcoming_visit")
.map((i) => i.body),
).toEqual(["Dr. Weiss today", "Dentist tomorrow"]);
});
// The tap opens where the appointment lives: the bare `/checkups` it carried
// opens the preventive-care tab an appointment is never on. Label and intent
// stay the check-up item's on the wire, for the shipped iOS app; the web
// card relabels (`priority-card.test.tsx`).
it("opens the visit itself, keeping the intent the app routes", () => {
const d = buildDailyDigest(input({ upcomingVisits: [visit()] }), t);
const item = d.worthALook.find((i) => i.kind === "upcoming_visit");
expect(item?.actions).toEqual([
{
labelKey: "daily.action.viewCheckups",
intent: "checkup.view",
href: "/checkups?visit=v1",
},
]);
});
it("opens the visits list for a day with several appointments", () => {
const d = buildDailyDigest(
input({
upcomingVisits: [
visit(),
visit({ id: "v2", practitionerName: "Dentist" }),
],
}),
t,
);
const item = d.worthALook.find((i) => i.kind === "upcoming_visit");
expect(item?.actions).toEqual([
{
labelKey: "daily.action.viewCheckups",
intent: "checkup.view",
href: "/checkups?view=visits",
},
]);
});
it("leaves the due check-ups item on the checkups list", () => {
const d = buildDailyDigest(
input({
preventiveDue: [{ label: "Skin check", longCycle: true }],
upcomingVisits: [visit()],
}),
t,
);
const care = d.worthALook.find((i) => i.kind === "preventive_care");
expect(care?.actions).toEqual([
{
labelKey: "daily.action.viewCheckups",
intent: "checkup.view",
href: "/checkups",
},
]);
});
});
describe("buildDailyDigest — Today overview", () => {
const RHR_HIGH = {
type: "RESTING_HEART_RATE",
value: 61,
low: 50,
high: 58,
direction: "above" as const,
daysAgo: 0,
valueLabel: "61 bpm",
rangeLabel: "50 to 58 bpm",
moduleKey: null,
};
it("skips a greeting and publishes the sentence with content as the lead", () => {
const d = buildDailyDigest(
input({
briefing: {
...briefing,
paragraph:
"Good morning. Your latest blood pressure is sitting in the optimal band.",
},
}),
t,
);
expect(d.briefingLead).toBe(
"Your latest blood pressure is sitting in the optimal band.",
);
expect(d.lead).toEqual({
text: "Your latest blood pressure is sitting in the optimal band.",
source: "briefing",
});
expect(d.line).toBe(d.briefingLead);
});
it("without AI, leads with the strongest signal instead of the score", () => {
const d = buildDailyDigest(
input({
ai: {
...DIGEST_AI_AVAILABLE,
briefing: aiUnavailable("user_disabled"),
},
vitals: [RHR_HIGH],
}),
t,
);
expect(d.lead).toEqual({
text: "Resting heart rate is at 61 bpm, above your usual range of 50 to 58 bpm.",
source: "signal",
});
// The lead names the reading in the app. The push line is shown on a
// locked phone and carries no value, so it does not take that sentence.
expect(d.line).toBe("Your health score for today is ready.");
});
it("publishes Rest Mode and its fact only while the illness module is on", () => {
const on = buildDailyDigest(input({ restMode: { day: 2 } }), t);
expect(on.restMode).toEqual({ day: 2 });
expect(on.today[0]).toMatchObject({ kind: "rest_mode", value: "Day 2" });
const off = buildDailyDigest(
input({ restMode: { day: 2 }, modules: { illness: false } }),
t,
);
expect(off.restMode).toBeNull();
expect(off.today.some((f) => f.kind === "rest_mode")).toBe(false);
});
it("keeps an appointment on the rail and out of Today, never both", () => {
const visits = [
{
id: "v1",
kind: "ROUTINE",
occurredAt: "2026-07-16T13:00:00.000Z",
practitionerName: "Dr. Example",
dayOffset: 0,
timeLabel: "15:00",
},
];
const withRail = buildDailyDigest(input({ upcomingVisits: visits }), t);
expect(withRail.worthALook.some((i) => i.kind === "upcoming_visit")).toBe(
true,
);
expect(withRail.today.some((f) => f.kind === "appointment")).toBe(false);
const railOff = buildDailyDigest(
input({
upcomingVisits: visits,
enabledHeroItemKinds: PRIORITY_ITEM_KINDS.filter(
(k) => k !== "upcoming_visit",
),
}),
t,
);
expect(railOff.today).toEqual([
expect.objectContaining({
kind: "appointment",
value: "Today 15:00, Dr. Example",
}),
]);
});
it("carries the steady run on the score", () => {
const d = buildDailyDigest(
input({ scoreSteady: { weeks: 5, atLeast: false } }),
t,
);
expect(d.score?.steadyWeeks).toBe(5);
expect(d.score?.steadyAtLeast).toBe(false);
const open = buildDailyDigest(
input({ scoreSteady: { weeks: 17, atLeast: true } }),
t,
);
expect(open.score?.steadyAtLeast).toBe(true);
});
});