const pptxgen = require("pptxgenjs");

const pres = new pptxgen();
pres.layout = 'LAYOUT_16x9';
pres.author = 'Homeopathy Materia Medica';
pres.title = 'Spider Group of Remedies in Homoeopathy';

// ─── COLOR PALETTE ───────────────────────────────────────────────
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// ─── HELPER: section label bar ───────────────────────────────────
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// ─── SLIDE 1: TITLE ──────────────────────────────────────────────
{
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  // Title
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  slide.addText("OF REMEDIES IN HOMOEOPATHY", {
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  slide.addText("Materia Medica  |  Class Arachnida  |  Arthropoda", {
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}

// ─── SLIDE 2: INTRODUCTION ───────────────────────────────────────
{
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  slide.addText("What is the Spider Group?", {
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  const introPoints = [
    "Spider remedies belong to Class Arachnida, Order Araneae, Phylum Arthropoda — eight-legged predatory arthropods.",
    "Prepared from the whole living spider, spider venom, or spider web (Tela Araneae / cobweb) via trituration and potentisation.",
    "Introduced into homeopathic Materia Medica through provings, toxicological studies and clinical experience.",
    "The group shares a common 'spider essence' — a unique combination of restlessness, periodicity, hypersensitivity, and cunning survival instinct.",
    "Antidote for the entire group: Ledum Palustre.",
    "First major spider remedy introduced: Tarentula Hispanica (Spanish Spider) — by Dr. Nunez in 1864.",
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    ["Kingdom", "Animalia"],
    ["Phylum", "Arthropoda"],
    ["Class", "Arachnida"],
    ["Order", "Araneae"],
    ["Fangs", "Chelicerae"],
    ["Legs", "4 pairs (8)"],
    ["Eyes", "Simple (6–8)"],
    ["Spinnerets", "Silk glands"],
  ];

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}

// ─── SLIDE 3: GENERAL FEATURES ───────────────────────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "General Features");

  // 3 column cards
  const cols = [
    {
      title: "🕷 Zoological",
      items: [
        "8 legs, 2 body segments (cephalothorax + abdomen)",
        "Chelicerae with venom glands and fangs",
        "Silk-producing spinnerets",
        "Simple eyes (6–8); no antennae",
        "Predatory — paralyse prey with venom",
        "Subgroups by fang mechanism:\n  - Mygalomorphae (vertical fangs): Mygale, Tarentula Cubensis\n  - Araneomorphae (lateral fangs): Aranea, Theridion, Latrodectus"
      ]
    },
    {
      title: "⚗ Source & Preparation",
      items: [
        "Prepared from: whole live spider, venom, or web (Tela Araneae)",
        "Method: trituration (insoluble parts) or liquid potencies",
        "Provings done on healthy subjects in classical Hahnemannian tradition",
        "Spider web (cobweb) used empirically since ancient times for wound healing and intermittent fever",
        "Latrodectus toxicology closely mirrors its homeopathic proving picture"
      ]
    },
    {
      title: "🧠 Essence",
      items: [
        "Central theme: survival, cunning, entrapment",
        "Inner tension between two extremes: hyperactivity ↔ collapse",
        "Sensitivity to all stimuli: sound, light, touch, colour",
        "Periodicity — symptoms recur at exact times",
        "Music — unique: may aggravate OR ameliorate",
        "Shamelessness; sexuality; violence; hysteria",
        "Strong fear of spiders (Arachnophobia) often in patients needing the remedy"
      ]
    }
  ];

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}

// ─── SLIDE 4: MENTAL CHARACTERISTICS ─────────────────────────────
{
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  addSectionBar(slide, "Mental Characteristics");

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  const mentals = [
    { h: "Restlessness & Hurriedness", b: "Constant inner and outer unrest. Must keep moving. Hurried speech. Can't sit still." },
    { h: "Cunning & Manipulation", b: "Feigns sickness to gain sympathy. Deceptive, sly, scheming. Creates webs of manipulation." },
    { h: "Hypersensitivity", b: "Over-sensitive to noise, light, touch, colors. Sounds penetrate through whole body to the teeth." },
    { h: "Periodicity", b: "Symptoms recur at exact same time — daily, weekly, or seasonal." },
    { h: "Music / Dance", b: "Peculiar: music may cause intense restlessness OR bring relief. Strong desire to dance (Tarentula Hisp.)." },
    { h: "Violence & Hysteria", b: "Hysterical conduct, tears clothing, violent impulses. Attacks worse when not being observed." },
    { h: "Sexuality", b: "Sexual excitement verging on insanity. Lasciviousness. Shameless behavior." },
    { h: "Fear & Anxiety", b: "Fear of death, suffocation, constriction. Anxiety in cardiac region (Latrodactus)." },
  ];

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    ["Delirium", "restlessness, must keep in motion"],
    ["Delusions", "swollen body parts; head not belonging to self"],
    ["Impulse", "to destroy, strike, bite"],
    ["Aversion", "to company, yet fear of being alone"],
    ["Loquacity", "with constant talking, singing, moaning"],
    ["Weeping", "alternating with laughter (Ignatia-like)"],
    ["Concentration", "difficult; mind unsettled"],
    ["Jealousy", "envy, suspicion, distrust"],
    ["Suicidal tendency", "thoughts of death (Latrodactus, Theridion)"],
    ["Dreams", "of flying, falling, spiders, death"],
  ];

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}

// ─── SLIDE 5: PHYSICAL CHARACTERISTICS ──────────────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "Physical Characteristics");

  const sections = [
    {
      title: "Nervous System", color: C.accentRed,
      items: ["Chorea-like movements — convulsive jerks of arms and legs", "Trembling, twitching of limbs", "Hyperesthesia of spinal cord", "Sensitivity of spine between scapulae", "Restless hands; limbs drag while walking"]
    },
    {
      title: "Cardiovascular", color: C.accentGold,
      items: ["Palpitations; sensation of heart twisted and turning", "Precordial anguish", "Marked action on coronary arteries (Latrodactus)", "Angina-like constriction, cardiac syncope", "Pulse rate rapidly lowered (Tela Araneae)"]
    },
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      items: ["Every sound penetrates whole body — to the teeth", "Extreme sensitivity to music, bright colors, light", "Itching, stinging, burning sensations of skin", "Sensitive skin especially in thighs", "Urticaria, herpes, pemphigus (Latrodactus)"]
    },
    {
      title: "Generals & Characteristic", color: "4CBFB4",
      items: ["Great periodicity — exact timing of symptoms", "Chilliness — feels cold to the bone (Aranea Diadema)", "Emaciation and great weakness", "Abnormal sensitiveness to damp and cold", "Sensation of numbness / enlargement on waking"]
    }
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}

// ─── SLIDE 6: GENERAL MODALITIES ─────────────────────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "General Modalities");

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    align: "center", valign: "middle",
    fontSize: 14, bold: true, color: C.white, margin: 0
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  const worse = [
    ["Motion", "activity worsens neurological symptoms"],
    ["Touch", "extreme hyperesthesia"],
    ["Noise / Sound", "sound penetrates whole body"],
    ["Bright colours / Light", "visual hypersensitivity"],
    ["Music", "(aggravates in some — Theridion)"],
    ["Damp & cold weather", "esp. Aranea Diadema"],
    ["Periodicity", "fixed times: day, week, year"],
    ["Night & sleep", "symptoms intensify at night"],
    ["Left side", "laterality of many spider Rx"],
    ["Coitus", "seminal emissions, aggravation"],
  ];

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    align: "center", valign: "middle",
    fontSize: 14, bold: true, color: C.white, margin: 0
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  const better = [
    ["Open air", "fresh air relieves most complaints"],
    ["Music", "(ameliorates in Tarentula Hispanica)"],
    ["Dancing", "rhythmic movement relieves restlessness"],
    ["Constant movement", "Tarentula Cubensis must keep moving"],
    ["Darkness / quiet", "relieves hypersensitivity"],
    ["Warmth", "esp. general chilliness"],
    ["Pressure", "firm pressure relieves pains"],
    ["Smoking / tobacco", "Aranea Diadema"],
    ["Summer", "Aranea Diadema worse in cold/damp"],
    ["Lying down", "reduces vertigo and weakness"],
  ];

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}

// ─── SLIDE 7: REMEDY NAMES (overview table) ───────────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "Remedy Names — Spider Group");

  const remedies = [
    { no: "01", name: "Tarentula Hispanica", common: "Spanish Spider", keynote: "Extreme restlessness; desires music & dance; hysterical conduct; chorea", mod: "< music/colour/touch; > dancing" },
    { no: "02", name: "Tarentula Cubensis", common: "Cuban Tarantula", keynote: "Septic states; atrocious burning pain; must keep in motion despite < walking", mod: "< noise/cold/damp; > relaxation" },
    { no: "03", name: "Aranea Diadema", common: "Cross / Garden Spider", keynote: "Exact periodicity; feels cold to the bone; sensation of enlargement on waking", mod: "< cold/damp/night; > tobacco/pressure" },
    { no: "04", name: "Aranea Ixobola", common: "Ixobola Spider", keynote: "Nervous temperament; headache with sense of constriction; periodicity", mod: "< cold; > rest" },
    { no: "05", name: "Theridion Curassavicum", common: "Orange Spider", keynote: "Extreme sensitiveness to noise; vertigo < closing eyes/least noise; spinal caries", mod: "< noise/jar/touch; > absolute rest" },
    { no: "06", name: "Mygale Lasiodora", common: "Black Cuban Spider", keynote: "Chorea; twitching of facial muscles; unsteady gait; constant involuntary movements", mod: "< morning; > sleep" },
    { no: "07", name: "Latrodectus Mactans", common: "Black Widow Spider", keynote: "Cardiac failure; angina; constriction; screaming from anguish; fear of death", mod: "< least motion; > lying still" },
    { no: "08", name: "Latrodectus Hasselti", common: "Red-back Spider", keynote: "Similar to Lat. Mactans; cardiac and urogenital symptoms dominant", mod: "< activity; > rest" },
    { no: "09", name: "Latrodectus Katipo", common: "Katipo Spider (NZ)", keynote: "Neuromuscular toxicity picture; pain radiating from bite site; prostration", mod: "< exertion" },
    { no: "10", name: "Aranerum Tela", common: "Cobweb / Spider Web", keynote: "Lowers pulse rapidly; calm delightful feeling followed by sleep; sleeplessness", mod: "< stimuli; > absolute rest/warmth" },
  ];

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    { label: "Remedy Name", w: 2.2, x: 0.55 },
    { label: "Common Name", w: 1.7, x: 2.8 },
    { label: "Keynote / Essence", w: 3.85, x: 4.55 },
    { label: "Modalities", w: 1.5, x: 8.45 },
  ];

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  remedies.forEach((r, i) => {
    const yy = 1.1 + i * 0.45;
    const rowColor = i % 2 === 0 ? "1E1050" : "251460";
    slide.addShape(pres.shapes.RECTANGLE, {
      x: 0.12, y: yy, w: 9.75, h: 0.41,
      fill: { color: rowColor }, line: { color: "333366", width: 0.5 }
    });
    slide.addText(r.no, { x: 0.15, y: yy, w: 0.35, h: 0.41, align: "center", valign: "middle", fontSize: 9, bold: true, color: C.accentGold, margin: 0 });
    slide.addText(r.name, { x: 0.55, y: yy, w: 2.2, h: 0.41, valign: "middle", fontSize: 9.5, bold: true, color: C.white, margin: 3 });
    slide.addText(r.common, { x: 2.8, y: yy, w: 1.7, h: 0.41, valign: "middle", fontSize: 9, color: C.lightGray, italic: true, margin: 3 });
    slide.addText(r.keynote, { x: 4.55, y: yy, w: 3.85, h: 0.41, valign: "middle", fontSize: 9, color: C.lightGray, margin: 3 });
    slide.addText(r.mod, { x: 8.45, y: yy, w: 1.5, h: 0.41, valign: "middle", fontSize: 8.5, color: "A8D8A8", margin: 2 });
  });
}

// ─── SLIDE 8: INDIVIDUAL REMEDIES DETAIL (1 of 2) ────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "Key Remedies — Detailed Profile (1/2)");

  const rx = [
    {
      name: "Tarentula Hispanica",
      sub: "Spanish Spider",
      color: C.accentRed,
      mentals: "Extreme restlessness. Cunning, deceptive. Hurried speech. Hysterical conduct; violent, tears clothing. Intense desire for music — soothes or excites.",
      physicals: "Chorea; constant involuntary movements. Head jerked to one side. Sexual excitement almost to insanity. Intense spinal sensitivity. Palpitations.",
      keynote: "Music and dance ameliorate. Complaints WORSE bright colours, music, touch, periodically.",
      mod: "< touch/colour/music/morning | > dancing/constant movement/darkness"
    },
    {
      name: "Aranea Diadema",
      sub: "Cross Spider / European Garden Spider",
      color: C.accentGold,
      mentals: "Nervous phlegmatic temperament. Despondent, longs for death. Delusion of being swollen. Morose, peevish during intermittent fever.",
      physicals: "Feels cold to the bone — cannot get warm. Marked periodicity at exact times. Sensation of enormous numbness/enlargement on waking. Violent toothache on retiring.",
      keynote: "Coldness + periodicity are the twin pillars. Abnormal sensitivity to damp and cold.",
      mod: "< cold/damp/rain/afternoon-midnight | > tobacco/pressure/open air/summer"
    },
    {
      name: "Theridion Curassavicum",
      sub: "Orange Spider",
      color: "4CBFB4",
      mentals: "Extreme sensitivity to noise — sounds penetrate teeth. Afraid of being touched. Hysteria. Vertigo, nausea on closing eyes.",
      physicals: "Phthisis — stitch high up in left apex. Spinal caries. Sensitiveness of all senses. Every jar and sound intolerable. Trembling whole body.",
      keynote: "Hypersensitivity to vibration and jar. Vertigo worse closing eyes.",
      mod: "< noise/jar/touch/closing eyes/left side | > absolute rest/pressure"
    },
  ];

  rx.forEach((r, i) => {
    const xpos = 0.15 + i * 3.28;
    slide.addShape(pres.shapes.RECTANGLE, {
      x: xpos, y: 0.72, w: 3.1, h: 4.7,
      fill: { color: C.cardBg, transparency: 15 },
      line: { color: r.color, width: 2 }
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      x: xpos, y: 0.72, w: 3.1, h: 0.55,
      fill: { color: r.color, transparency: 20 },
      line: { color: r.color }
    });
    slide.addText([
      { text: r.name + "\n", options: { bold: true, fontSize: 11, color: C.white, breakLine: true } },
      { text: r.sub, options: { italic: true, fontSize: 9.5, color: C.lightGray } }
    ], { x: xpos + 0.1, y: 0.72, w: 2.9, h: 0.55, valign: "middle" });

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      slide.addText(lbl.toUpperCase(), {
        x: xpos + 0.12, y: yy, w: 2.85, h: 0.26,
        fontSize: 9, bold: true, color: lcolors[li], charSpacing: 1
      });
      yy += 0.26;
      slide.addText(bodies[li], {
        x: xpos + 0.12, y: yy, w: 2.85, h: li < 2 ? 0.82 : 0.52,
        fontSize: 9.2, color: C.white, margin: 2
      });
      yy += (li < 2 ? 0.85 : 0.55);
    });
  });
}

// ─── SLIDE 9: INDIVIDUAL REMEDIES DETAIL (2 of 2) ────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "Key Remedies — Detailed Profile (2/2)");

  const rx2 = [
    {
      name: "Latrodectus Mactans",
      sub: "Black Widow Spider",
      color: C.accentRed,
      mentals: "Shrieking, screaming, shouting from anguish. Anxiety in chest. Thoughts of death. Dreams of flying. Oversensitive to noise and pain.",
      physicals: "Marked action on heart & coronary arteries. Angina pectoris — constriction, extending to arm. Cardiac syncope, myocardial infarction picture. Skin: urticaria, herpes.",
      keynote: "The #1 cardiac spider remedy. Screaming from precordial anguish.",
      mod: "< least motion/noise | > lying still/rest"
    },
    {
      name: "Mygale Lasiodora",
      sub: "Black Cuban Spider",
      color: C.accentPurple,
      mentals: "Delirious, restless, sad. Fears death. Despondent. Aversion to food.",
      physicals: "Chorea of children. Twitching facial muscles. Mouth & eyes open in rapid succession. Head jerked to one side. Tongue dry. Excessive thirst. Violent erections. Unsteady gait.",
      keynote: "Chorea — uncontrolled jerking movements of face and limbs.",
      mod: "< morning/excitement | > sleep"
    },
    {
      name: "Aranerum Tela (Cobweb)",
      sub: "Spider Web",
      color: C.accentGold,
      mentals: "Nervous irritability. Mind unsettled, difficulty focusing. Episodes of sudden fearfulness. Sensitivity overwhelms.",
      physicals: "Lowers pulse frequency rapidly. Calm, delightful feeling → disposition to sleep. Distinctly chilly constitution. Used historically for intermittent fever and wound dressing.",
      keynote: "Rapidly lowers pulse. Calming sedative effect. Ancient empirical use for fever.",
      mod: "< stimuli/cold | > warmth/absolute rest/sleep"
    },
  ];

  rx2.forEach((r, i) => {
    const xpos = 0.15 + i * 3.28;
    slide.addShape(pres.shapes.RECTANGLE, {
      x: xpos, y: 0.72, w: 3.1, h: 4.7,
      fill: { color: C.cardBg, transparency: 15 },
      line: { color: r.color, width: 2 }
    });
    slide.addShape(pres.shapes.RECTANGLE, {
      x: xpos, y: 0.72, w: 3.1, h: 0.55,
      fill: { color: r.color, transparency: 20 },
      line: { color: r.color }
    });
    slide.addText([
      { text: r.name + "\n", options: { bold: true, fontSize: 11, color: C.white, breakLine: true } },
      { text: r.sub, options: { italic: true, fontSize: 9.5, color: C.lightGray } }
    ], { x: xpos + 0.1, y: 0.72, w: 2.9, h: 0.55, valign: "middle" });

    const labels = ["Mentals", "Physicals", "Keynote", "Modalities"];
    const bodies = [r.mentals, r.physicals, r.keynote, r.mod];
    const lcolors = [C.accentPurple, C.accentRed, C.accentGold, "4BA84B"];

    let yy = 1.35;
    labels.forEach((lbl, li) => {
      slide.addText(lbl.toUpperCase(), {
        x: xpos + 0.12, y: yy, w: 2.85, h: 0.26,
        fontSize: 9, bold: true, color: lcolors[li], charSpacing: 1
      });
      yy += 0.26;
      slide.addText(bodies[li], {
        x: xpos + 0.12, y: yy, w: 2.85, h: li < 2 ? 0.82 : 0.52,
        fontSize: 9.2, color: C.white, margin: 2
      });
      yy += (li < 2 ? 0.85 : 0.55);
    });
  });
}

// ─── SLIDE 10: COMPARATIVE SUMMARY ───────────────────────────────
{
  const slide = midSlide(pres);
  addSectionBar(slide, "Comparative Summary — Spider Remedies");

  const comparisons = [
    { feature: "Extreme Restlessness", remedies: "Tarentula Hisp, Tarentula Cubensis, Mygale" },
    { feature: "Periodicity (exact timing)", remedies: "Aranea Diadema (most marked)" },
    { feature: "Cardiac Symptoms", remedies: "Latrodactus Mactans (chief), Latrodactus Hasselti" },
    { feature: "Chorea / Involuntary movements", remedies: "Mygale Lasiodora, Tarentula Hispanica" },
    { feature: "Music aggravates", remedies: "Theridion Curassavicum" },
    { feature: "Music ameliorates", remedies: "Tarentula Hispanica" },
    { feature: "Spinal sensitiveness", remedies: "Theridion Curassavicum (most marked)" },
    { feature: "Coldness to the bone", remedies: "Aranea Diadema" },
    { feature: "Vertigo < closing eyes", remedies: "Theridion Curassavicum" },
    { feature: "Desire to dance", remedies: "Tarentula Hispanica" },
    { feature: "Lowers pulse rapidly", remedies: "Aranerum Tela (Cobweb)" },
    { feature: "Septic / Gangrenous states", remedies: "Tarentula Cubensis, Latrodactus Mactans" },
  ];

  // Header
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    x: 0.2, y: 0.7, w: 9.6, h: 0.38,
    fill: { color: C.accentPurple }, line: { color: C.accentPurple }
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  slide.addText("DISTINCTIVE FEATURE", { x: 0.2, y: 0.7, w: 4.0, h: 0.38, align: "center", valign: "middle", fontSize: 11, bold: true, color: C.white, margin: 0 });
  slide.addText("REMEDY / REMEDIES", { x: 4.25, y: 0.7, w: 5.55, h: 0.38, align: "center", valign: "middle", fontSize: 11, bold: true, color: C.white, margin: 0 });

  comparisons.forEach((c, i) => {
    const yy = 1.12 + i * 0.37;
    const bg = i % 2 === 0 ? "1E1050" : "251460";
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      x: 0.2, y: yy, w: 9.6, h: 0.34,
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    });
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      x: 4.18, y: yy, w: 0.04, h: 0.34,
      fill: { color: C.accentPurple }, line: { color: C.accentPurple }
    });
    slide.addText(c.feature, { x: 0.3, y: yy, w: 3.85, h: 0.34, valign: "middle", fontSize: 10, color: C.lightGray, margin: 4 });
    slide.addText(c.remedies, { x: 4.28, y: yy, w: 5.42, h: 0.34, valign: "middle", fontSize: 10, bold: true, color: C.accentGold, margin: 4 });
  });

  // Footer note
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    x: 0.2, y: 5.2, w: 9.6, h: 0.3,
    fill: { color: C.accentPurple, transparency: 70 },
    line: { color: C.accentPurple }
  });
  slide.addText("Group Antidote: Ledum Palustre  |  All spider remedies share restlessness, periodicity & hypersensitivity as group features", {
    x: 0.2, y: 5.2, w: 9.6, h: 0.3,
    align: "center", valign: "middle", fontSize: 9.5, italic: true, color: C.lightGray, margin: 0
  });
}

// ─── SLIDE 11: THANK YOU ──────────────────────────────────────────
{
  const slide = darkSlide(pres);

  // Decorative rings
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    x: 3.2, y: 0.8, w: 3.6, h: 3.6,
    line: { color: C.accentPurple, width: 1.5, transparency: 50 },
    fill: { type: "none" }
  });
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    x: 2.7, y: 0.3, w: 4.6, h: 4.6,
    line: { color: C.accentPurple, width: 0.7, transparency: 70 },
    fill: { type: "none" }
  });
  slide.addShape(pres.shapes.OVAL, {
    x: 2.2, y: -0.2, w: 5.6, h: 5.6,
    line: { color: C.accentGold, width: 0.5, transparency: 80 },
    fill: { type: "none" }
  });

  slide.addText("Thank You", {
    x: 0.5, y: 1.6, w: 9, h: 1.1,
    align: "center", fontSize: 52, bold: true, color: C.white,
    glow: { size: 14, color: C.accentPurple, opacity: 0.7 }
  });

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    x: 3.0, y: 2.75, w: 4.0, h: 0.04,
    fill: { color: C.accentGold }, line: { color: C.accentGold }
  });

  slide.addText("Spider Group of Remedies  |  Homoeopathic Materia Medica", {
    x: 0.5, y: 2.85, w: 9, h: 0.5,
    align: "center", fontSize: 14, color: C.accentGold, italic: true
  });

  slide.addText([
    { text: "Key Takeaway: ", options: { bold: true, color: C.accentPurple, fontSize: 12 } },
    { text: "All spider remedies share the trinity of ", options: { color: C.lightGray, fontSize: 12 } },
    { text: "Restlessness · Periodicity · Hypersensitivity", options: { bold: true, color: C.white, fontSize: 12 } }
  ], {
    x: 1, y: 3.5, w: 8, h: 0.55, align: "center"
  });

  slide.addText("Antidote for entire group: Ledum Palustre", {
    x: 1, y: 4.1, w: 8, h: 0.4,
    align: "center", fontSize: 11, color: C.accentGold, italic: true
  });

  slide.addText("Prepared by Orris  ·  Homeopathy Materia Medica", {
    x: 0, y: 5.2, w: 10, h: 0.4,
    align: "center", fontSize: 9.5, color: C.accentPurple
  });
}

// ─── WRITE FILE ───────────────────────────────────────────────────
pres.writeFile({ fileName: "/home/daytona/workspace/spider-homeopathy-ppt/Spider_Group_Homoeopathy.pptx" })
  .then(() => console.log("✅  Saved: Spider_Group_Homoeopathy.pptx"))
  .catch(err => { console.error("❌ Error:", err); process.exit(1); });