fix(web): polish sleep PDF order and publication labels

CHANGELOG.md

@@ -2,6 +2,14 @@
 
 ## Unreleased — 0.1.7
 
+- Present Sleep PDF nights and the completed-sport appendix newest first while
+  preserving chronological timed content within each night. Add a restrained
+  printable header, period and generation date, and pale row separation.
+  Remove unhelpful validation labels from agenda rows and PDF warnings; the
+  editor now names the exact-revision synchronization publication action and
+  retains its meaningful state. Sleep facts, schema, sport rules, Android and
+  synchronization behavior are unchanged.
+
 - Recovered the Android-matched Web body figures and factual completed-sport
   Sleep agenda/PDF overlay after the Program calendar package was built from
   `3a4ec34`, before their commits `c2935b8` and `e2c07f1`. The development

docs/current_state.md

@@ -262,6 +262,13 @@ presentation-only and atomically drives the detail dates, editor content, and
 full-width heart-rate detail; it performs no database mutation. PDF preview
 and download instead share an explicit inclusive range over night start dates,
 initialized to the loaded history bounds and independent of detail selection.
+The vector PDF now presents selected nights newest first, while retaining
+chronological timed content within each night; its sport appendix is also
+newest first. A light header, period, generation date and pale alternating rows
+improve print hierarchy in color and grayscale. Agenda rows and PDF omit the
+publication/validation labels. The editor still exposes the exact-revision
+publication action and state required for synchronization; PDF selection and
+local editing do not depend on that state.
 The completed-sport overlay reads factual `sessions.started_at` and `ended_at`
 from desktop history through a read-only, paginated Web endpoint.
 Each row uses its one Sleep-owned 18:00 offset and 24 elapsed-hour window for

docs/sleep_diary.md

@@ -1,7 +1,7 @@
 # Sleep Diary: capture, review and PDF
 
-This guide describes the Web and Android behavior in the audited `f4ddcfd`
+This guide describes the Web and Android behavior in the 0.1.7 development
-0.1.7 development source. The [current state](current_state.md) owns rollout
+source. The [current state](current_state.md) owns rollout
 and validation status; [synchronization exchange](sync_exchange.md) owns the
 versioned Sleep companion. Sleep facts and medication intakes are not a medical
 interpretation or an automatic training decision.
@@ -37,6 +37,15 @@ their own period control. Select a night to inspect and edit that entry and
 its measured heart-rate timeline. Paging does not discard the selected night,
 editor state, loaded statistics or PDF range.
 
+Saving a Web entry creates a durable local revision. The editor's **Allow
+synchronization** action publishes that exact revision; only a current
+published revision is eligible for the Sleep synchronization companion. A
+subsequent edit needs a new publication action. The editor shows local draft,
+ready, synchronized or modified state so this choice remains explicit. Agenda
+rows and the PDF do not display publication status because it does not describe
+the recorded sleep or affect PDF inclusion. The publication API and durable
+state are unchanged.
+
 Blue sport bands come from completed session start/end history, not the
 Program plan. A missing or invalid end is shown as a point marker with no
 invented duration. The Web agenda omits the redundant sport text list; the PDF
@@ -56,6 +65,14 @@ matching Sleep row. Treatments and remarks wrap by available width and continue
 on dated pages instead of truncating silently. Review the chosen range before
 export; a PDF is a local copy of potentially sensitive information.
 
+The PDF prints the newest selected night first and orders its sport appendix by
+actual session start, newest first. Events and medication intakes within each
+night keep their chronological order. A light, printable header shows the
+selected period and generation date; alternating pale rows and a restrained
+accent distinguish nights. Publication status and global validation warnings
+are omitted from the report. This presentation does not alter Sleep facts,
+timing, sport attribution, synchronization or the database schema.
+
 The descriptive heart-rate rise/fall overlays compare measured BPM with a
 recent reference. They do not infer sleep stages, causes, readiness or medical
 conditions. The source-backed projection and evidence limits are summarized in

docs/tests.md

@@ -409,6 +409,11 @@ subset summaries cannot inherit facts from unselected nights. The same real
 Firefox scenario exports a seven-night French PDF from the embedded production
 bundle, extracts its text with `pdftotext` and rasterizes its A4 landscape page
 with `pdftoppm` for retained visual inspection.
+The 0.1.7 PDF polish tests also assert newest-first night and sport appendix
+order, unchanged chronological intervals and medication intakes within a night,
+7/14/21/28-night pagination, and absence of global validation warnings. Web
+tests keep the exact-revision publication action and editing while excluding
+publication labels from agenda rows.
 
 The completed-sport Sleep overlay is covered by C read-only history
 intersection/pagination checks, Web pagination and failure-state tests, and

web/src/report/sleepDiaryPdf.test.ts

@@ -134,7 +134,7 @@ describe("sleep diary PDF", () => {
     expect(new TextDecoder().decode(bytes.slice(0, 8))).toBe("%PDF-1.4");
     expect(
       await textualContent(buildSleepDiaryPdf(snapshot(7), "fr")),
-    ).toContain("AGENDA TRAINLOG");
+    ).toContain("Trainlog — Agenda sommeil");
   });
 
   it("fully localizes the complete French document", async () => {
@@ -158,7 +158,7 @@ describe("sleep diary PDF", () => {
       "Demi-sommeil",
       "1 nuit",
       "Sommeil déclaré : 7 h 15 min",
-      "AVERTISSEMENT : 1 jour non validé dans cet export.",
+      "Trainlog — Agenda sommeil",
       "20/09/2026",
       "au 21/09/2026",
       "loxapine",
@@ -167,6 +167,7 @@ describe("sleep diary PDF", () => {
       "37,5 mg",
     ])
       expect(content).toContain(expected);
+    expect(content).not.toContain("non validé");
 
     for (const forbidden of [
       "SLEEP",
@@ -198,16 +199,48 @@ describe("sleep diary PDF", () => {
     ).not.toContain("AWAKE");
   });
 
-  it("uses correct French plurals for multiple draft days", async () => {
+  it("keeps the factual summary without a global validation warning", async () => {
     const content = await textualContent(buildSleepDiaryPdf(snapshot(2), "fr"));
     expect(content).toContain("2 nuits");
-    expect(content).toContain(
+    expect(content).not.toContain("non validé");
-      "AVERTISSEMENT : 2 jours non validés dans cet export.",
+    expect(content).not.toContain("validation");
-    );
     expect(content).not.toContain("jour(s)");
     expect(content).not.toContain("nuit(s)");
   });
 
+  it("starts with the newest night even when input is oldest first", async () => {
+    const data = snapshot(3);
+    data.entries.reverse();
+    const source = await buildSleepDiaryPdf(data, "fr", [], undefined, undefined,
+      new Date("2026-10-07T12:00:00Z")).text();
+    const dates = ["20/09/2026", "19/09/2026", "18/09/2026"];
+    const positions = dates.map((date) => source.indexOf(`(${date})`));
+    expect(positions.every((position) => position > -1)).toBe(true);
+    expect(positions).toEqual([...positions].sort((a, b) => a - b));
+    const content = await textualContent(buildSleepDiaryPdf(data, "fr", [],
+      undefined, undefined, new Date("2026-10-07T12:00:00Z")));
+    expect(content).toContain("Période : 18/09/2026 – 20/09/2026");
+    expect(content).toContain("Généré le 07/10/2026");
+  });
+
+  it("keeps timed content within one night chronological", async () => {
+    const data = snapshot(1);
+    data.entries[0].events.reverse();
+    data.entries[0].intakes = [
+      { ...data.entries[0].intakes[0], intake_id: "late", medication_name: "LateMed",
+        taken_at: timestamp("2026-09-21", "07:30") },
+      { ...data.entries[0].intakes[1], intake_id: "early", medication_name: "EarlyMed",
+        taken_at: timestamp("2026-09-20", "21:30") },
+    ];
+    const source = await buildSleepDiaryPdf(data, "fr").text();
+    const content = await textualContent(buildSleepDiaryPdf(data, "fr"));
+    expect(content.indexOf("EarlyMed")).toBeLessThan(content.indexOf("LateMed"));
+    expect(source.indexOf("0.75 g 183.58 509.00")).toBeLessThan(
+      source.indexOf("0.98 0.70 0.53 rg 255.25 509.00"));
+    expect(source.indexOf("0.98 0.70 0.53 rg 255.25 509.00")).toBeLessThan(
+      source.indexOf("0.75 g 268.69 509.00"));
+  });
+
   it("prints structured medication quantity without replacing the unit dose", async () => {
     const content = await textualContent(buildSleepDiaryPdf(snapshot(1), "fr"));
     expect(content).toContain("venlafaxine — 75");
@@ -220,12 +253,13 @@ describe("sleep diary PDF", () => {
     expect(content).toContain("WAKE QUALITY");
     expect(content).toContain("Long awakening");
     expect(content).toContain("Medication intake");
+    expect(content).not.toContain("unvalidated day");
     expect(content).not.toContain("QUALITÉ");
     expect(content).not.toContain("Long réveil");
   });
 
   it("paginates fourteen, twenty-one and thirty days", async () => {
-    for (const count of [14, 21, 30]) {
+    for (const count of [14, 21, 28, 30]) {
       const source = await buildSleepDiaryPdf(snapshot(count), "en").text();
       const pageCount = (source.match(/\/Type \/Page /g) ?? []).length;
       expect(pageCount).toBeGreaterThan(Math.ceil(count / 9));
@@ -280,8 +314,8 @@ describe("sleep diary PDF", () => {
     expect(content).toContain("Short note.");
   });
 
-  it("paginates 7, 14, 21 and 30 selected nights in FR and EN without empty pages", async () => {
+  it("paginates 7, 14, 21, 28 and 30 selected nights in FR and EN without empty pages", async () => {
-    for (const count of [7, 14, 21, 30]) {
+    for (const count of [7, 14, 21, 28, 30]) {
       for (const language of ["fr", "en"] as const) {
         const data = snapshot(count);
         const source = await buildSleepDiaryPdf(data, language).text();
@@ -310,6 +344,7 @@ describe("sleep diary PDF", () => {
     expect(content).toContain("Musculation");
     expect(content).toContain("05:00");
     expect(content).toContain("Étirements");
+    expect(content.indexOf("Étirements")).toBeLessThan(content.indexOf("Musculation"));
     expect(content).toContain("sommeil non renseigné");
     expect(content).toContain("1 nuit");
     expect((source.match(/\/Type \/Page /g) ?? []).length).toBe(2);

web/src/report/sleepDiaryPdf.ts

@@ -84,8 +84,14 @@ const pdfString = (value: string) =>
     return `\\${byte.toString(8).padStart(3, "0")}`;
   }).join("");
 
-const text = (x: number, y: number, size: number, value: string) =>
+const text = (x: number, y: number, size: number, value: string,
-  `0 g BT /F1 ${size} Tf ${x.toFixed(1)} ${y.toFixed(1)} Td (${pdfString(value)}) Tj ET\n`;
+  color = "0 g") =>
+  `${color} BT /F1 ${size} Tf ${x.toFixed(1)} ${y.toFixed(1)} Td (${pdfString(value)}) Tj ET\n`;
+
+// CONTRACT: restrained accents retain contrast when the report is printed in
+// grayscale; the blue sport mark remains outlined independently of color.
+const pdfAccent = "0.25 0.23 0.40 rg";
+const pdfMuted = "0.33 0.34 0.40 rg";
 
 // CONTRACT: all timeline marks, grid ticks, headers, and sport bands use these
 // same coordinates. The notes column gets over twice its former 84 pt width.
@@ -167,7 +173,11 @@ function noteLines(entry: SleepEntry, language: Language): NoteLine[] {
   const lines: NoteLine[] = [];
   if (entry.intakes.length) {
     lines.push({ value: language === "fr" ? "TRAITEMENTS" : "TREATMENTS" });
-    for (const intake of entry.intakes) {
+    // INVARIANT: a night is newest-first only as a whole. Its timed content
+    // remains chronological even if a caller supplied unsorted intake rows.
+    for (const intake of [...entry.intakes].sort((left, right) =>
+      Date.parse(left.taken_at) - Date.parse(right.taken_at) ||
+      left.intake_id.localeCompare(right.intake_id))) {
       const dose = intake.dose_value === null ? "" :
         ` — ${formatDose(intake.dose_value)}${intake.dose_unit ? ` ${intake.dose_unit}` : ""}`;
       const quantity = intake.quantity > 1 ? ` ×${intake.quantity}` : "";
@@ -218,6 +228,7 @@ function paginate(entries: readonly SleepEntry[], language: Language): RowFragme
 }
 
 const compactDate = (isoDate: string) => {
+  if (!/^\d{4}-\d{2}-\d{2}$/.test(isoDate)) return isoDate;
   const [year, month, day] = isoDate.split("-");
   return `${day}/${month}/${year}`;
 };
@@ -247,14 +258,18 @@ function row(
   y: number,
   language: Language,
   sport: readonly SportSession[],
+  shaded: boolean,
 ) {
   const { entry, lines, first, height } = fragment;
   const projection = projectSleepTimeline(entry);
   const window = sleepRowWindow(entry);
   const timelineX = layout.timelineX;
   const width = layout.timelineWidth;
-  stream.push(`0.7 G ${layout.left} ${y - height} ${layout.right - layout.left} ${height} re S\n`);
+  if (shaded) stream.push(`q 0.975 0.974 0.985 rg ${layout.left} ${y - height} ` +
-  stream.push(text(layout.dateX, y - 13, 5, compactDate(entry.night_start_date)));
+    `${layout.right - layout.left} ${height} re f Q\n`);
+  stream.push(`0.75 G ${layout.left} ${y - height} ${layout.right - layout.left} ${height} re S\n`);
+  stream.push(`q 0.40 0.35 0.57 rg ${layout.left} ${y - height} 2 ${height} re f Q\n`);
+  stream.push(text(layout.dateX, y - 13, 6.5, compactDate(entry.night_start_date), pdfAccent));
   stream.push(
     text(
       layout.dateX,
@@ -332,10 +347,31 @@ function row(
   lines.forEach((line, index) => {
     const baseline = y - 12 - index * layout.noteLeading;
     if (line.separator) stream.push(`0.8 G ${layout.notesX + 3} ${(baseline + 5).toFixed(2)} m ${layout.notesRight - 3} ${(baseline + 5).toFixed(2)} l S 0 G\n`);
-    stream.push(text(layout.notesX + layout.notePadding, baseline, layout.noteFont, line.value));
+    const heading = line.value === "TRAITEMENTS" || line.value === "TREATMENTS" ||
+      line.value === "REMARQUES" || line.value === "NOTES";
+    stream.push(text(layout.notesX + layout.notePadding, baseline, layout.noteFont,
+      line.value, heading ? pdfAccent : "0 g"));
   });
 }
 
+function reportHeader(title: string, index: number, count: number,
+  language: Language, first: string, last: string, generatedAt: Date,
+  dividerY = 555): string[] {
+  const generationDate = new Intl.DateTimeFormat(language === "fr" ? "fr-FR" : "en-GB",
+    { year: "numeric", month: "2-digit", day: "2-digit" }).format(generatedAt);
+  return [
+    "0 G 0 g\n",
+    text(30, 575, 15, title, pdfAccent),
+    text(760, 575, 7, `${index + 1}/${count}`, pdfMuted),
+    text(30, 560, 7,
+      `${language === "fr" ? "Période" : "Period"} : ${compactDate(first)} – ${compactDate(last)}`,
+      pdfMuted),
+    text(700, 560, 6,
+      `${language === "fr" ? "Généré le" : "Generated"} ${generationDate}`, pdfMuted),
+    `0.55 0.51 0.69 RG 30 ${dividerY} m 812 ${dividerY} l S 0 G\n`,
+  ];
+}
+
 function summaryLine(snapshot: SleepSnapshot, language: Language) {
   if (language === "fr")
     return [
@@ -363,20 +399,13 @@ function page(
   count: number,
   language: Language,
   sport: readonly SportSession[],
+  first: string,
+  last: string,
+  generatedAt: Date,
 ) {
-  const stream = [
+  const stream = reportHeader(language === "fr" ? "Trainlog — Agenda sommeil" :
-    "0 G 0 g\n",
+    "Trainlog — Sleep diary", index, count, language, first, last, generatedAt, 540);
-    text(
+  stream.push(text(30, 548, 7, "DATE", pdfAccent));
-      30,
-      565,
-      14,
-      language === "fr"
-        ? "AGENDA TRAINLOG DE VIGILANCE ET DE SOMMEIL"
-        : "TRAINLOG SLEEP AND ALERTNESS DIARY",
-    ),
-    text(740, 565, 7, `${index + 1}/${count}`),
-    text(30, 548, 7, "DATE"),
-  ];
   for (let hour = 0; hour < 24; hour++)
     stream.push(
       text(layout.timelineX + (hour / 24) * layout.timelineWidth, 548, 4, String((18 + hour) % 24)),
@@ -397,29 +426,13 @@ function page(
     stream.push(text(layout.notesX, 552, 4, "TREATMENT / NOTES"));
   }
   let rowTop = layout.rowTop;
-  fragments.forEach((fragment) => {
+  fragments.forEach((fragment, fragmentIndex) => {
-    row(stream, fragment, rowTop, language, sport);
+    row(stream, fragment, rowTop, language, sport, fragmentIndex % 2 === 0);
     rowTop -= fragment.height;
   });
   const y = 120;
   stream.push(text(30, y, 9, "OBSERVATIONS"));
   stream.push(text(30, y - 14, 6, summaryLine(snapshot, language)));
-  const unvalidated = snapshot.entries.filter(
-    (entry) =>
-      entry.publication_status === "draft" ||
-      entry.publication_status === "modified",
-  ).length;
-  if (unvalidated > 0)
-    stream.push(
-      text(
-        30,
-        y - 24,
-        6,
-        language === "fr"
-          ? `AVERTISSEMENT : ${plural(unvalidated, "jour non validé", "jours non validés")} dans cet export.`
-          : `WARNING: ${plural(unvalidated, "unvalidated day", "unvalidated days")} in this export.`,
-      ),
-    );
   if (language === "fr") {
     stream.push(text(30, 38, 6, "Bleu : séance de sport effectuée (horaires enregistrés ; détails en fin de rapport)."));
     stream.push(
@@ -468,19 +481,17 @@ function sportPage(
   language: Language,
   first: string,
   last: string,
+  generatedAt: Date,
 ): string {
   const fr = language === "fr";
-  const stream = [
+  const stream = reportHeader(fr ? "Trainlog — Séances de sport" :
-    "0 G 0 g\n",
+    "Trainlog — Sport sessions", index, count, language, first, last, generatedAt);
-    text(30, 565, 14, fr ? "SÉANCES DE SPORT EFFECTUÉES" : "COMPLETED SPORT SESSIONS"),
+  stream.push(text(30, 539, 8, fr ? "SÉANCES EFFECTUÉES" : "COMPLETED SESSIONS", pdfAccent));
-    text(740, 565, 7, `${index + 1}/${count}`),
+  stream.push(text(30, 526, 7, fr
-    text(30, 547, 7, `${fr ? "Période des lignes" : "Row period"} : ${first} 18:00 - ${last} 18:00`),
-    text(30, 532, 7, fr
       ? "Horaires enregistrés ; la durée est celle de la séance. Aucun lien médical déduit."
-      : "Recorded times and session duration. No medical conclusion is inferred."),
+      : "Recorded times and session duration. No medical conclusion is inferred."));
-  ];
   sessions.forEach((session, rowIndex) => {
-    const y = 510 - rowIndex * 16;
+    const y = 505 - rowIndex * 16;
     const start = Date.parse(session.started_at);
     const end = session.ended_at === null ? NaN : Date.parse(session.ended_at);
     const validEnd = Number.isFinite(start) && Number.isFinite(end) && end > start;
@@ -506,23 +517,34 @@ export function buildSleepDiaryPdf(
   snapshot: SleepSnapshot,
   language: Language,
   sport: readonly SportSession[] = [],
-  reportStart = snapshot.entries[0]?.night_start_date ?? "—",
+  reportStart?: string,
-  reportEnd = snapshot.entries[snapshot.entries.length - 1]?.night_start_date ?? "—",
+  reportEnd?: string,
+  generatedAt = new Date(),
 ): Blob {
-  const groups = paginate(snapshot.entries, language);
+  // CONTRACT: reverse only day/appendix presentation order. Timed details in
-  const sportGroups = Array.from({ length: Math.ceil(sport.length / 28) },
+  // each night continue to use the shared chronological projection.
-    (_, index) => sport.slice(index * 28, (index + 1) * 28));
+  const orderedEntries = [...snapshot.entries].sort((left, right) =>
-  const reportEndTime = Date.parse(`${reportEnd}T12:00:00Z`);
+    right.night_start_date.localeCompare(left.night_start_date) ||
+    left.entry_id.localeCompare(right.entry_id));
+  const orderedSport = [...sport].sort((left, right) =>
+    Date.parse(right.started_at) - Date.parse(left.started_at) ||
+    left.identity.localeCompare(right.identity));
+  const first = reportStart ?? orderedEntries[orderedEntries.length - 1]?.night_start_date ?? "—";
+  const last = reportEnd ?? orderedEntries[0]?.night_start_date ?? "—";
+  const groups = paginate(orderedEntries, language);
+  const sportGroups = Array.from({ length: Math.ceil(orderedSport.length / 28) },
+    (_, index) => orderedSport.slice(index * 28, (index + 1) * 28));
+  const reportEndTime = Date.parse(`${last}T12:00:00Z`);
   const reportEndExclusive = Number.isFinite(reportEndTime)
     ? new Date(reportEndTime + 86400000).toISOString().slice(0, 10)
-    : reportEnd;
+    : last;
   const contents = [
     ...groups.map((entries, index) => page(snapshot, entries, index,
-      groups.length + sportGroups.length, language, sport)),
+      groups.length + sportGroups.length, language, orderedSport, first, last, generatedAt)),
-    ...sportGroups.map((sessions, index) => sportPage(sessions, snapshot.entries,
+    ...sportGroups.map((sessions, index) => sportPage(sessions, orderedEntries,
       groups.length + index, groups.length + sportGroups.length, language,
-      reportStart,
+      first,
-      snapshot.entries[snapshot.entries.length - 1]?.night_end_date ?? reportEndExclusive)),
+      orderedEntries[0]?.night_end_date ?? reportEndExclusive, generatedAt)),
   ];
   const objects = [
     "<< /Type /Catalog /Pages 2 0 R >>",

web/src/routes/SleepDiaryWorkspace.test.tsx

@@ -1061,9 +1061,9 @@ describe("SleepDiaryWorkspace", () => {
       await screen.findByTestId("sleep-agenda-event-bed_time"),
     ).toBeInTheDocument();
     expect(screen.getByTestId("sleep-publication-status")).toHaveTextContent(
-      "Journée validée",
+      "Prête à synchroniser",
     );
-    expect(screen.queryByText("Prête à synchroniser")).toBeNull();
+    expect(screen.queryByText("Journée validée")).toBeNull();
     expect(
       screen.getByLabelText("Traitement et remarques particulières"),
     ).toHaveValue("Observation du jour A");
@@ -1104,7 +1104,7 @@ describe("SleepDiaryWorkspace", () => {
       screen.getByLabelText("Traitement et remarques particulières"),
     ).toHaveValue("Observation du jour A");
     expect(screen.getByTestId("sleep-publication-status")).toHaveTextContent(
-      "Journée validée",
+      "Prête à synchroniser",
     );
   });
 
@@ -1137,7 +1137,7 @@ describe("SleepDiaryWorkspace", () => {
     ).toBeInTheDocument();
   });
 
-  it("presents validation as a local completion state without transport wording", async () => {
+  it("keeps the publication action while removing validation labels from agenda rows", async () => {
     let current: SleepEntry = {
       ...dayAEntry(),
       publication_status: "draft",
@@ -1159,15 +1159,18 @@ describe("SleepDiaryWorkspace", () => {
     render(<SleepDiaryWorkspace period="30d" language="fr" />);
     expect(
       await screen.findByTestId("sleep-publication-status"),
-    ).toHaveTextContent("Brouillon");
+    ).toHaveTextContent("Brouillon local");
+    expect(screen.getByTestId(`sleep-agenda-row-${current.entry_id}`)).not.toHaveTextContent("Brouillon");
 
     fireEvent.click(screen.getByTestId("sleep-validate-day"));
     await waitFor(() =>
       expect(screen.getByTestId("sleep-publication-status")).toHaveTextContent(
-        "Journée validée",
+        "Prête à synchroniser",
       ),
     );
-    expect(screen.queryByText("Prête à synchroniser")).toBeNull();
+    expect(api.validateSleepEntry).toHaveBeenCalled();
+    expect(screen.getByTestId(`sleep-agenda-row-${current.entry_id}`)).not.toHaveTextContent("synchroniser");
+    expect(screen.queryByText("Journée validée")).toBeNull();
     expect(screen.getByTestId("sleep-save-state")).toHaveTextContent(
       "Enregistré localement",
     );

web/src/routes/SleepDiaryWorkspace.tsx

@@ -118,7 +118,7 @@ const copy = {
     end: "Fin",
     dose: "Dosage",
     modify: "Modifier",
-    validate: "Valider la journée",
+    validate: "Autoriser la synchronisation",
     continue: "Continuer",
     saved: "Enregistré localement",
     saving: "Enregistrement…",
@@ -132,10 +132,10 @@ const copy = {
     medicationEmpty: "Aucun médicament enregistré.",
     notesPlaceholder: "Notes utiles pour cette nuit…",
     statuses: {
-      draft: "Brouillon",
+      draft: "Brouillon local",
-      ready: "Journée validée",
+      ready: "Prête à synchroniser",
-      synchronized: "Journée validée",
+      synchronized: "Synchronisée",
-      modified: "Modifiée",
+      modified: "Modifiée depuis la synchronisation",
     },
     qualities: ["Très bon", "Bon", "Moyen", "Mauvais", "Très mauvais"],
   },
@@ -201,13 +201,13 @@ const copy = {
     deleteEntry: "Delete entry",
     medicationEmpty: "No saved medications.",
     notesPlaceholder: "Useful notes about this night…",
-    validate: "Validate day",
+    validate: "Allow synchronization",
     continue: "Continue",
     statuses: {
-      draft: "Draft",
+      draft: "Local draft",
-      ready: "Day validated",
+      ready: "Ready to sync",
-      synchronized: "Day validated",
+      synchronized: "Synchronized",
-      modified: "Modified",
+      modified: "Modified since synchronization",
     },
     qualities: ["Very good", "Good", "Average", "Bad", "Very bad"],
   },
@@ -774,8 +774,9 @@ export function SleepDiaryWorkspace({
     agendaEntries.find((entry) => entry.entry_id === selectedEntryId) ??
     activeEntry ??
     agendaEntries[agendaEntries.length - 1];
-  // INVARIANT: presentation sorting and slicing never mutate or narrow the
+  // INVARIANT: agenda sorting and slicing never mutate or narrow the
-  // ascending, deduplicated collection used by PDF and sport projections.
+  // deduplicated collection used by PDF and sport projections. The PDF owns
+  // its own newest-first presentation order.
   const recentEntries = [...agendaEntries].sort((left, right) =>
     right.night_start_date.localeCompare(left.night_start_date) ||
     left.entry_id.localeCompare(right.entry_id));
@@ -1005,7 +1006,7 @@ export function SleepDiaryWorkspace({
                     <strong>
                       {t.night} {displayDate(entry.night_start_date, language)}
                       <small>
-                        {t.statuses[entry.publication_status]} · {t.continue}
+                        {t.continue}
                       </small>
                     </strong>
                     <span className="sleep-track">
@@ -1618,6 +1619,8 @@ export function SleepDiaryWorkspace({
             disabled={pending}
             onClick={() => void validate()}
           >
+            {/* CONTRACT: this action publishes the exact saved revision for
+                synchronization; its durable publication state stays intact. */}
             {t.validate}
           </button>
           {draft.expected_revision && (