feat: gestion des Dés de Totems (influence, instincts, interdits)

- VermineTotemDice : influence Humain/Adapté (+1D/-1D par domaine, règles
  p. 121), gains/pertes via Instincts/Interdits avec limites (3D/totem,
  5D total) et règles d'échange.
- roll.mjs applique l'influence selon le Totem dominant (au lieu de
  l'ancienne logique basée sur identity.totem).
- Dialogue TotemDiceDialog (instinct Humain/autre totem, interdit Humain,
  acte grave ±2D) + bouton et ligne d'influence sur la fiche personnage.
- Dés de Totem gagnés en cas d'échec à l'apprentissage Dé d'Évolution
  (dés dépensés, garde capacité vide).
- Couleur de texte @color-text-light-2 assombrie (#c9e0c0 → #3f9b55)
  pour la lisibilité dans tous les dialogues.

fix: robustesse et visibilité des évolutions

- buyEvolutionDialog : n'efface les Dés d'Évolution que si l'item est créé.
- Flag mutation éditable sur la fiche item evolution + badge
  Adaptation/Mutation dans la liste du personnage.
- loseDie : applique aussi la limite totale de 5 dés au gain Adapté.
- Case "acte grave" conservée entre les rendus du dialogue.

lang/en.json

@@ -304,7 +304,20 @@
     "die_successes": "successes",
     "total": "Total",
     "totem_dice": "Totem Dice",
-    "totem_hint": "Totem Hint",
+    "totem_hint": "Check to use totem dice (double success possible)",
+    "totem_neutral": "Neutral",
+    "totem_manage": "Manage Totem Dice (Instincts / Interdits)",
+    "totem_serious": "Serious act (2 dice)",
+    "totem_manage_hint": "Instincts: obeying the Human's Instincts gains 1 Human die; another Totem's Instincts gain 1 Adapted die. Interdit: breaking a Human Interdit loses 1 Human die (or gains 1 Adapted die if none). Max 3 dice of the same Totem and 5 dice total.",
+    "totem_instinct_human": "Human Instinct (+1 Human die)",
+    "totem_instinct_adapted": "Another Totem's Instinct (+1 Adapted die)",
+    "totem_interdit_human": "Human Interdit (-1 Human die)",
+    "totem_gained": "{totem} +1D",
+    "totem_gained_adapted": "+1D Adapted",
+    "totem_exchanged": "{totem} gained in exchange (1 opposite die removed)",
+    "totem_replaced": "Opposite die removed instead (max 3D reached)",
+    "totem_lost": "-1 Human die",
+    "totem_limit_reached": "Totem dice limit reached.",
     "FightTool": "Fight Tool",
     "RollTool": "Roll Tool",
     "Roll4Fight": "Roll for Fight",
@@ -374,6 +387,27 @@
     "trauma_reward": "Chosen trauma",
     "trauma_reward_5": "Trauma reward (+5D)",
     "evolution_dice": "Evolution dice",
+    "buy_evolution": "Buy an Adaptation/Mutation",
+    "evolution_name": "Name",
+    "evolution_level": "Level (cost in Evolution dice)",
+    "evolution_mutation": "Mutation",
+    "evolution_adaptation": "Adaptation",
+    "evolution_available_dice": "Accumulated Evolution dice",
+    "evolution_total": "Total levels (after purchase)",
+    "evolution_mode_max": "Game mode maximum",
+    "game_mode": "Game mode",
+    "mode_survie": "Survival",
+    "mode_cauchemar": "Nightmare",
+    "mode_apocalypse": "Apocalypse",
+    "evolution_buy_hint": "The purchase consumes and erases all accumulated Evolution dice. Limits: Survival 5D, Nightmare 6D, Apocalypse 7D total. Level 3/4 Mutations are forbidden in Survival; only one level 4 Mutation.",
+    "buy_evolution_done": "Adaptation/Mutation acquired. Evolution dice erased.",
+    "error_evolution_no_name": "Provide a name for the Adaptation/Mutation.",
+    "error_evolution_invalid_level": "Invalid level (1 to 4).",
+    "error_evolution_not_enough_dice": "Not enough Evolution dice for this level.",
+    "error_evolution_mode_limit": "Game mode maximum Evolution dice reached.",
+    "error_evolution_mutation_mode": "Level 3/4 Mutations require Nightmare or Apocalypse modes.",
+    "error_evolution_mutation_4d": "The character already has a level 4 Mutation.",
+    "error_evolution_create": "Could not create the Adaptation/Mutation.",
     "open_experience_phase": "Experience phase",
     "open_learning": "Learning",
     "validate_phase": "Validate phase",

lang/fr.json

@@ -302,6 +302,19 @@
     "totem_dice": "Dés de totem",
     "keep_totem": "Garder le totem",
     "totem_hint": "Cochez pour utiliser les dés de totem (double réussite possible)",
+    "totem_neutral": "Neutre",
+    "totem_manage": "Gérer les Dés de Totems (Instincts / Interdits)",
+    "totem_serious": "Acte grave (2 dés)",
+    "totem_manage_hint": "Instincts : obéir aux Instincts de l'Humain gagne 1D Humain ; ceux d'un autre Totem gagnent 1D Adapté. Interdit : briser un Interdit de l'Humain fait perdre 1D Humain (ou gagner 1D Adapté si aucun). Max 3 Dés du même Totem et 5 Dés au total.",
+    "totem_instinct_human": "Instinct de l'Humain (+1D Humain)",
+    "totem_instinct_adapted": "Instinct d'un autre Totem (+1D Adapté)",
+    "totem_interdit_human": "Interdit de l'Humain (-1D Humain)",
+    "totem_gained": "{totem} +1D",
+    "totem_gained_adapted": "+1D Adapté",
+    "totem_exchanged": "{totem} gagné en échange (1D opposé retiré)",
+    "totem_replaced": "Dé opposé retiré à la place (max 3D atteint)",
+    "totem_lost": "-1D Humain",
+    "totem_limit_reached": "Limite de Dés de Totems atteinte.",
     "attack": "Attaque",
     "attack_contact": "Attaque au contact",
     "attack_ranged": "Attaque à distance",
@@ -357,6 +370,27 @@
     "trauma_reward": "Traumatisme choisi",
     "trauma_reward_5": "Récompense de Traumatisme (+5D)",
     "evolution_dice": "Dés d'Évolution",
+    "buy_evolution": "Acheter une Adaptation/Mutation",
+    "evolution_name": "Nom",
+    "evolution_level": "Niveau (coût en Dés d'Évolution)",
+    "evolution_mutation": "Mutation",
+    "evolution_adaptation": "Adaptation",
+    "evolution_available_dice": "Dés d'Évolution accumulés",
+    "evolution_total": "Total des niveaux (après achat)",
+    "evolution_mode_max": "Maximum du Mode de jeu",
+    "game_mode": "Mode de jeu",
+    "mode_survie": "Survie",
+    "mode_cauchemar": "Cauchemar",
+    "mode_apocalypse": "Apocalypse",
+    "evolution_buy_hint": "L'achat consomme et efface tous les Dés d'Évolution accumulés. Limites : Survie 5D, Cauchemar 6D, Apocalypse 7D au total. Mutations 3D/4D interdites en Mode Survie ; une seule Mutation à 4D.",
+    "buy_evolution_done": "Adaptation/Mutation acquise. Dés d'Évolution effacés.",
+    "error_evolution_no_name": "Indiquez un nom pour l'Adaptation/Mutation.",
+    "error_evolution_invalid_level": "Niveau invalide (1 à 4).",
+    "error_evolution_not_enough_dice": "Dés d'Évolution insuffisants pour ce niveau.",
+    "error_evolution_mode_limit": "Maximum de Dés d'Évolution du Mode de jeu atteint.",
+    "error_evolution_mutation_mode": "Les Mutations de Niveau 3/4 nécessitent les Modes Cauchemar ou Apocalypse.",
+    "error_evolution_mutation_4d": "Le personnage possède déjà une Mutation à 4D.",
+    "error_evolution_create": "Impossible de créer l'Adaptation/Mutation.",
     "open_experience_phase": "Phase d'Expérience",
     "open_learning": "Apprentissage",
     "validate_phase": "Valider la phase",

less/actor/actor.less

@@ -696,6 +696,27 @@
 
       &:last-child { border-bottom: none; }
     }
+
+    .evolution-badge {
+      margin-left: 6px;
+      padding: 1px 6px;
+      font-family: "Roboto", sans-serif;
+      font-size: @font-size-11;
+      text-transform: uppercase;
+      border-radius: 3px;
+
+      &.adaptation {
+        color: @color-text-light-0;
+        background: fade(@color-acid-green, 25%);
+        border: 1px solid @color-acid-green;
+      }
+
+      &.mutation {
+        color: @color-text-light-0;
+        background: fade(@color-hemolymph, 30%);
+        border: 1px solid @color-hemolymph;
+      }
+    }
   }
 
   // ── V2 tab navigation — chitin-plate style ─────────────────────────
@@ -706,7 +727,7 @@
     margin: 0;
     padding: 0;
     background: @color-chitin-dark;
-    border-bottom: 2px solid @color-amber;
+    border-bottom: 2px solid @color-hemolymph;
     min-height: 36px;
 
     > a {
@@ -730,7 +751,7 @@
       }
 
       &.active {
-        background: linear-gradient(180deg, @color-amber 0%, @color-honeycomb 100%);
+        background: @color-honeycomb;
         color: @color-chitin-dark;
 
         &::after {

less/actor/community.less

@@ -69,7 +69,7 @@
       font-family: "DistressBlack", sans-serif;
       text-transform: uppercase;
       font-size: @font-size-11;
-      color: @color-amber;
+      color: @color-text-light-2;
     }
   }
 
@@ -111,7 +111,7 @@
       font-family: "DistressBlack", sans-serif;
       text-transform: uppercase;
       font-size: @font-size-11;
-      color: @color-amber;
+      color: @color-text-light-2;
     }
 
     input[type="number"] {
@@ -134,7 +134,7 @@
     }
 
     &.crisis { border-left-color: @color-hemolymph; .gauge-state { color: @color-hemolymph; } }
-    &.low { border-left-color: @color-amber; .gauge-state { color: @color-amber; } }
+    &.low { border-left-color: @color-honeycomb; .gauge-state { color: @color-honeycomb; } }
     &.stable { border-left-color: @color-acid-green; .gauge-state { color: @color-acid-green; } }
     &.opulent { border-left-color: @theme-color-accent; .gauge-state { color: @theme-color-accent; } }
   }
@@ -146,7 +146,7 @@
 
     &.high { color: @color-acid-green; }
     &.normal { color: @color-text-light-0; }
-    &.low { color: @color-amber; }
+    &.low { color: @color-honeycomb; }
     &.crisis { color: @color-hemolymph; }
   }
 }

less/actor/creature.less

@@ -188,7 +188,7 @@
     .capacity-type {
       flex: 0 0 auto;
       font-size: @font-size-12;
-      color: @color-amber;
+      color: @color-text-light-2;
       text-transform: uppercase;
     }
 

less/actor/totem.less

@@ -124,5 +124,37 @@
         }
       }
     }
+
+    .totem-influence-row {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      gap: 6px;
+      margin-top: 2px;
+      font-size: 0.75rem;
+
+      .totem-influence-label {
+        color: @color-text-light-0;
+
+        strong.totem-human { color: @totem-human-color; }
+        strong.totem-adapted { color: @totem-adapted-color; }
+      }
+
+      .totem-manage-btn {
+        flex: none;
+        padding: 2px 8px;
+        cursor: pointer;
+        color: @color-text-light-0;
+        background: fade(@color-hemolymph, 20%);
+        border: 1px solid @color-hemolymph;
+        border-radius: 3px;
+        .transition();
+
+        &:hover {
+          color: @theme-color-dark;
+          background: @color-hemolymph;
+        }
+      }
+    }
   }
 }

less/actor/vehicle.less

@@ -124,7 +124,7 @@
       font-family: "DistressBlack", sans-serif;
       text-transform: uppercase;
       font-size: @font-size-11;
-      color: @color-amber;
+      color: @color-text-light-2;
     }
   }
 
@@ -171,7 +171,7 @@
         font-family: "DistressBlack", sans-serif;
         text-transform: uppercase;
         font-size: @font-size-11;
-        color: @color-amber;
+        color: @color-text-light-2;
       }
     }
   }

less/base.less

@@ -732,7 +732,7 @@ ol.chat-log {
       }
 
       #required {
-        color: @color-amber;
+        color: @color-text-light-2;
       }
     }
 
@@ -894,7 +894,7 @@ ol.chat-log {
         .exchange-passive {
           font-family: "Roboto", sans-serif;
           font-size: @font-size-11;
-          color: @color-amber;
+          color: @color-text-light-2;
           opacity: 0.85;
           font-style: italic;
         }
@@ -923,8 +923,8 @@ ol.chat-log {
     div.exchange-resolution {
       margin: 4px 0 6px;
       padding: 6px 8px;
-      border: 1px solid @color-amber;
+      border: 1px solid @color-hemolymph;
-      background: fade(@color-amber, 8%);
+      background: fade(@color-hemolymph, 8%);
 
       .resolution-header {
         display: flex;
@@ -937,7 +937,7 @@ ol.chat-log {
         font-weight: 900;
         color: @theme-color-dark;
 
-        i { color: @color-amber; }
+        i { color: @color-hemolymph; }
       }
 
       .resolution-line {
@@ -1063,7 +1063,7 @@ ol.chat-log {
         font-family: "DistressBlack", sans-serif;
         text-transform: uppercase;
         font-size: @font-size-11;
-        color: @color-amber;
+        color: @color-text-light-2;
       }
 
       .exp-value {
@@ -1111,7 +1111,7 @@ ol.chat-log {
       margin: 0 0 6px;
 
       .exp-total {
-        color: @color-amber;
+        color: @color-text-light-2;
       }
     }
 
@@ -1126,7 +1126,7 @@ ol.chat-log {
         font-family: "DistressBlack", sans-serif;
         text-transform: uppercase;
         font-size: @font-size-11;
-        color: @color-amber;
+        color: @color-text-light-2;
       }
     }
 

less/dialogs.less

@@ -188,7 +188,7 @@ iframe {
 
         > label {
           font-size: @font-size-13;
-          color: @color-amber;
+          color: @color-text-light-2;
           white-space: nowrap;
         }
 
@@ -294,7 +294,7 @@ iframe {
         cursor: pointer;
 
         &:hover {
-          color: @color-amber;
+          color: @color-text-light-highlight;
         }
       }
 
@@ -347,7 +347,7 @@ iframe {
             cursor: pointer;
 
             &:hover {
-              color: @color-amber;
+              color: @color-text-light-highlight;
             }
           }
         }
@@ -381,7 +381,7 @@ iframe {
           cursor: pointer;
 
           &:hover {
-            color: @color-amber;
+            color: @color-text-light-highlight;
           }
 
           small {
@@ -487,7 +487,7 @@ iframe {
 
       .label {
         font-size: @font-size-11;
-        color: @color-amber;
+        color: @color-text-light-2;
       }
 
       .combat-target-tag {
@@ -527,7 +527,7 @@ iframe {
 
       .label {
         font-size: @font-size-12;
-        color: @color-amber;
+        color: @color-text-light-2;
       }
 
       .exp-value {
@@ -555,7 +555,7 @@ iframe {
 
         input[type="radio"] { flex: none; }
 
-        &:hover { color: @color-amber; }
+        &:hover { color: @color-text-light-highlight; }
       }
     }
 
@@ -581,8 +581,8 @@ iframe {
       flex-wrap: wrap;
       gap: 8px 16px;
       padding: 8px;
-      border: 1px solid @color-amber;
+      border: 1px solid @color-hemolymph;
-      background: fade(@color-amber, 8%);
+      background: fade(@color-hemolymph, 8%);
 
       .context-item {
         display: flex;
@@ -593,7 +593,7 @@ iframe {
           font-family: "DistressBlack", sans-serif;
           text-transform: uppercase;
           font-size: @font-size-11;
-          color: @color-amber;
+          color: @color-text-light-2;
         }
 
         .context-value {
@@ -721,3 +721,92 @@ iframe {
     }
   }
 }
+
+// ── Achat d'Adaptation/Mutation ───────────────────────────────────────
+.application.buy-evolution .bonus-item {
+  align-items: center;
+  gap: 8px;
+
+  > label.label {
+    flex: none;
+    font-size: @font-size-12;
+    color: @color-text-light-2;
+    white-space: nowrap;
+  }
+
+  input[type="text"] {
+    flex: 1 1 auto;
+    min-width: 0;
+  }
+
+  select {
+    flex: 1 1 auto;
+    min-width: 0;
+    width: auto;
+  }
+
+  input[type="checkbox"] {
+    flex: none;
+    width: 18px;
+    height: 18px;
+  }
+}
+
+// ── Gestion des Dés de Totems ─────────────────────────────────────────
+.application.totem-dice .totem-dice-state {
+  gap: 12px;
+  padding: 6px 8px;
+  border: 1px solid @color-hemolymph;
+  background: fade(@color-hemolymph, 8%);
+
+  .totem-state {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+
+    .label {
+      font-family: "DistressBlack", sans-serif;
+      text-transform: uppercase;
+      font-size: @font-size-12;
+      color: @color-text-light-2;
+      white-space: nowrap;
+    }
+
+    &.totem-human .label { color: @color-text-light-2; }
+    &.totem-adapted .label { color: @color-text-light-2; }
+
+    .value {
+      font-family: "Roboto", sans-serif;
+      font-size: @font-size-14;
+      font-weight: 700;
+      color: @color-text-light-0;
+    }
+  }
+}
+
+.application.totem-dice .totem-influence {
+  font-size: @font-size-16;
+}
+
+.application.totem-dice .totem-actions {
+  gap: 8px;
+
+  button {
+    flex: 1 1 100%;
+    font-family: "DistressBlack", sans-serif;
+    text-transform: uppercase;
+    font-size: @font-size-12;
+    padding: 6px 10px;
+    cursor: pointer;
+    color: @color-text-light-0;
+    background: fade(@color-hemolymph, 15%);
+    border: 1px solid @color-hemolymph;
+    border-radius: 3px;
+    .transition();
+
+    &:hover {
+      color: @theme-color-dark;
+      background: @color-hemolymph;
+    }
+  }
+}

less/variables.less

@@ -20,7 +20,7 @@
 // Niveaux de gris pour le texte clair
 @color-text-light-0: #fff;
 @color-text-light-1: #e0f0f0;
-@color-text-light-2: #c9e0c0;
+@color-text-light-2: #3f9b55;
 @color-text-light-3: #90c4a4;
 @color-text-light-4: #80c08b;
 @color-text-light-5: #60b06b;
@@ -139,7 +139,6 @@
 
 // Couleurs insecte / organique
 @color-acid-green: #1e7d32;
-@color-amber: #e8b84b;
 @color-chitin-dark: #2a2520;
 @color-hemolymph: #8b4513;
 @color-membrane: rgba(106, 176, 76, 0.1);

module/applications/sheets/character-sheet.mjs

@@ -10,7 +10,9 @@ export default class VermineCharacterSheetV2 extends VermineBaseActorSheet {
       addSpecialty: VermineCharacterSheetV2.#onAddSpecialty,
       openExperiencePhase: VermineCharacterSheetV2.#onOpenExperiencePhase,
       openLearning: VermineCharacterSheetV2.#onOpenLearning,
-      validatePhase: VermineCharacterSheetV2.#onValidatePhase
+      validatePhase: VermineCharacterSheetV2.#onValidatePhase,
+      buyEvolution: VermineCharacterSheetV2.#onBuyEvolution,
+      openTotemDice: VermineCharacterSheetV2.#onOpenTotemDice
     }
   }
 
@@ -133,4 +135,18 @@ export default class VermineCharacterSheetV2 extends VermineBaseActorSheet {
     await VermineExperience.resetPhaseLimits(this.document)
     ui.notifications.info(game.i18n.localize("VERMINE.validate_phase_done"))
   }
+
+  /** Ouvre le dialogue d'achat d'une Adaptation/Mutation (Dés d'Évolution). */
+  static async #onBuyEvolution(event, target) {
+    const { default: BuyEvolutionDialog } = await import("../../system/dialogs/buyEvolutionDialog.mjs")
+    const dialog = await BuyEvolutionDialog.create({ actorId: this.document.id })
+    if (dialog) dialog.render(true)
+  }
+
+  /** Ouvre le dialogue de gestion des Dés de Totems. */
+  static async #onOpenTotemDice(event, target) {
+    const { default: TotemDiceDialog } = await import("../../system/dialogs/totemDiceDialog.mjs")
+    const dialog = await TotemDiceDialog.create({ actorId: this.document.id })
+    if (dialog) dialog.render(true)
+  }
 }

module/models/evolution.mjs

@@ -13,7 +13,8 @@ export default class VermineEvolutionData extends foundry.abstract.TypeDataModel
     const fields = foundry.data.fields
     return {
       ...listItemSchema(),
-      level: levelSchema(1, 1, 4)
+      level: levelSchema(1, 1, 4),
+      mutation: new fields.BooleanField({ required: true, initial: false })
     }
   }
 }

module/models/group.mjs

@@ -129,12 +129,14 @@ export default class VermineGroupData extends foundry.abstract.TypeDataModel {
   }
 
   /**
-   * Calcule la réserve max en fonction du niveau du groupe.
+   * Calcule la réserve max selon le nombre de membres (personnages).
-   * Règle simplifiée : niveau × 2, plafonné à 10.
+   * Règles p. 68-69 : la Réserve débute à 3D et gagne 1D par personnage,
+   * avec un maximum de 10D.
    */
   _calculateGroupReserve() {
-    const level = this.level?.value || 1
+    const members = Array.isArray(this.members) ? this.members : []
-    this.reserve.max = Math.min(10, level * 2)
+    const characterCount = members.filter((id) => game.actors?.get(id)?.type === "character").length
+    this.reserve.max = Math.min(10, 3 + characterCount)
 
     if (this.reserve.value > this.reserve.max) {
       this.reserve.value = this.reserve.max

module/system/config.mjs

@@ -288,6 +288,23 @@ VERMINE.totems = {
   "loner": "TOTEMS.loner.name",
   "adapted": "TOTEMS.adapted.name"
 }
+/**
+ * Influence des Dés de Totems (règles p. 121).
+ * Selon le Totem dominant (strictement plus de Dés Humains ou Adaptés),
+ * le personnage subit un Bonus/Malus de 1D sur les Domaines de Compétences.
+ * Neutre : aucun modificateur.
+ */
+VERMINE.totemInfluence = {
+  "human": {
+    "bonus": ["man", "tool", "world"],
+    "malus": ["animal", "survival", "weapon"]
+  },
+  "adapted": {
+    "bonus": ["animal", "survival", "weapon"],
+    "malus": ["man", "tool", "world"]
+  }
+}
+
 VERMINE.totem_opposites = {
   "human": "TOTEMS.adapted.name",
   "predator": "TOTEMS.scavenger.name",

module/system/dialogs/buyEvolutionDialog.mjs

@@ -0,0 +1,115 @@
+import { VermineExperience } from "../experience.mjs";
+
+const { HandlebarsApplicationMixin } = foundry.applications.api;
+
+/**
+ * Dialogue d'achat d'une Adaptation/Mutation avec les Dés d'Évolution
+ * accumulés. Vérifie le coût (niveau 1-4), la limite du Mode de jeu et les
+ * restrictions sur les Mutations ; en cas de succès, crée l'item et efface
+ * les Dés d'Évolution accumulés.
+ */
+export default class BuyEvolutionDialog extends HandlebarsApplicationMixin(foundry.applications.api.ApplicationV2) {
+
+  #actor;
+
+  static DEFAULT_OPTIONS = {
+    classes: ["vermine-roll", "buy-evolution"],
+    tag: "form",
+    window: {
+      icon: "fas fa-cart-shopping",
+      resizable: false
+    },
+    position: {
+      width: 480,
+      height: 460
+    },
+    actions: {
+      buy: BuyEvolutionDialog.#onBuy,
+      cancel: BuyEvolutionDialog.#onCancel
+    }
+  };
+
+  static PARTS = {
+    main: { template: "systems/vermine2047/templates/dialogs/buy-evolution-dialog.hbs", scrollable: [""] }
+  };
+
+  static async create({ actorId }) {
+    const actor = await game.actors.get(actorId);
+    if (!actor) {
+      ui.notifications.warn(game.i18n.localize("VERMINE.error_no_actor_selected"));
+      return null;
+    }
+    return new BuyEvolutionDialog({ actor });
+  }
+
+  constructor(options = {}) {
+    super(options);
+    this.#actor = options.actor;
+  }
+
+  get title() {
+    return game.i18n.localize("VERMINE.buy_evolution");
+  }
+
+  async _prepareContext() {
+    const actor = this.#actor;
+    const mode = VermineExperience.gameMode();
+    const modeLabels = {
+      1: game.i18n.localize("VERMINE.mode_survie"),
+      2: game.i18n.localize("VERMINE.mode_cauchemar"),
+      3: game.i18n.localize("VERMINE.mode_apocalypse")
+    };
+    const levels = [];
+    for (let value = 1; value <= 4; value++) {
+      levels.push({ value, cost: value });
+    }
+    return {
+      evolutionDice: actor.system?.experience?.evolution || 0,
+      defaultName: game.i18n.localize("ITEMS.new_evolution"),
+      levels,
+      totalLevels: VermineExperience.evolutionTotalLevels(actor),
+      modeMax: VermineExperience.evolutionMaxForMode(mode),
+      modeLabel: modeLabels[mode] || ""
+    };
+  }
+
+  static async #onCancel(event, target) {
+    this.close();
+  }
+
+  static async #onBuy(event, target) {
+    const actor = this.#actor;
+    const name = this.element.querySelector("#evolution-name")?.value?.trim() || "";
+    const cost = parseInt(this.element.querySelector("#evolution-level")?.value, 10) || 0;
+    const mutation = this.element.querySelector("#evolution-mutation")?.checked || false;
+
+    if (!name) {
+      ui.notifications.warn(game.i18n.localize("VERMINE.error_evolution_no_name"));
+      return;
+    }
+
+    const error = VermineExperience.validateEvolutionPurchase(actor, cost, mutation);
+    if (error) {
+      ui.notifications.warn(game.i18n.localize(error));
+      return;
+    }
+
+    const created = await actor.createEmbeddedDocuments("Item", [{
+      name,
+      type: "evolution",
+      system: {
+        level: { value: cost },
+        mutation
+      }
+    }]);
+    // N'efface les Dés d'Évolution que si l'item a bien été créé.
+    if (!created || created.length === 0) {
+      ui.notifications.warn(game.i18n.localize("VERMINE.error_evolution_create"));
+      return;
+    }
+    await actor.update({ "system.experience.evolution": 0 });
+
+    ui.notifications.info(game.i18n.localize("VERMINE.buy_evolution_done"));
+    this.close();
+  }
+}

module/system/dialogs/totemDiceDialog.mjs

@@ -0,0 +1,125 @@
+import { VermineTotemDice } from "../totem-dice.mjs";
+
+const { HandlebarsApplicationMixin } = foundry.applications.api;
+
+/**
+ * Dialogue de gestion des Dés de Totems (Humain / Adapté).
+ * Permet d'appliquer les gains et pertes liés aux Instincts et Interdits
+ * (1D ou 2D selon la gravité de l'acte), en respectant les limites
+ * (3 Dés du même Totem, 5 Dés au maximum) et les règles d'échange.
+ */
+export default class TotemDiceDialog extends HandlebarsApplicationMixin(foundry.applications.api.ApplicationV2) {
+
+  #actor;
+  #serious = false;
+
+  static DEFAULT_OPTIONS = {
+    classes: ["vermine-roll", "totem-dice"],
+    tag: "form",
+    window: {
+      icon: "fas fa-dice-d10",
+      resizable: false
+    },
+    position: {
+      width: 480,
+      height: 420
+    },
+    actions: {
+      gainHuman: TotemDiceDialog.#onGainHuman,
+      gainAdapted: TotemDiceDialog.#onGainAdapted,
+      loseHuman: TotemDiceDialog.#onLoseHuman,
+      close: TotemDiceDialog.#onClose
+    }
+  };
+
+  static PARTS = {
+    main: { template: "systems/vermine2047/templates/dialogs/totem-dice-dialog.hbs", scrollable: [""] }
+  };
+
+  static async create({ actorId }) {
+    const actor = await game.actors.get(actorId);
+    if (!actor) {
+      ui.notifications.warn(game.i18n.localize("VERMINE.error_no_actor_selected"));
+      return null;
+    }
+    return new TotemDiceDialog({ actor });
+  }
+
+  constructor(options = {}) {
+    super(options);
+    this.#actor = options.actor;
+  }
+
+  get title() {
+    return game.i18n.localize("VERMINE.totem_dice");
+  }
+
+  async _prepareContext() {
+    const actor = this.#actor;
+    const influence = VermineTotemDice.getInfluence(actor);
+    const influenceLabels = {
+      human: game.i18n.localize("TOTEMS.human.name"),
+      adapted: game.i18n.localize("TOTEMS.adapted.name"),
+      neutral: game.i18n.localize("VERMINE.totem_neutral")
+    };
+    return {
+      humanValue: actor.system?.adaptation?.totems?.human?.value ?? 0,
+      humanMax: actor.system?.adaptation?.totems?.human?.max ?? 3,
+      adaptedValue: actor.system?.adaptation?.totems?.adapted?.value ?? 0,
+      adaptedMax: actor.system?.adaptation?.totems?.adapted?.max ?? 3,
+      influenceLabel: influenceLabels[influence] || "",
+      serious: this.#serious
+    };
+  }
+
+  _onRender(context, options) {
+    super._onRender(context, options);
+    const checkbox = this.element.querySelector("#totem-serious");
+    if (checkbox) {
+      checkbox.checked = this.#serious;
+      checkbox.addEventListener("change", () => { this.#serious = checkbox.checked; });
+    }
+  }
+
+  #getCount() {
+    return this.element.querySelector("#totem-serious")?.checked ? 2 : 1;
+  }
+
+  #notify(result) {
+    const key = result.totem === "human" ? "TOTEMS.human.name" : "TOTEMS.adapted.name";
+    const totemName = game.i18n.localize(key);
+    const parts = [];
+    if (result.gained) parts.push(game.i18n.localize("VERMINE.totem_gained").replace("{totem}", totemName));
+    if (result.exchanged) parts.push(game.i18n.localize("VERMINE.totem_exchanged").replace("{totem}", totemName));
+    if (result.replaced) parts.push(game.i18n.localize("VERMINE.totem_replaced").replace("{totem}", totemName));
+    if (result.lost) parts.push(game.i18n.localize("VERMINE.totem_lost"));
+    if (result.gainedAdapted) parts.push(game.i18n.localize("VERMINE.totem_gained_adapted"));
+    if (result.refused) parts.push(game.i18n.localize("VERMINE.totem_limit_reached"));
+    const text = parts.join(" ");
+    if (result.refused && !result.gained && !result.lost && !result.exchanged && !result.replaced) {
+      ui.notifications.warn(text || game.i18n.localize("VERMINE.totem_limit_reached"));
+    } else if (text) {
+      ui.notifications.info(text);
+    }
+    this.render();
+  }
+
+  static async #onGainHuman() {
+    const result = await VermineTotemDice.gainDie(this.#actor, "human", this.#getCount());
+    this.#notify(result);
+  }
+
+  static async #onGainAdapted() {
+    const result = await VermineTotemDice.gainDie(this.#actor, "adapted", this.#getCount());
+    this.#notify(result);
+  }
+
+  static async #onLoseHuman() {
+    const result = await VermineTotemDice.loseDie(this.#actor, "human", this.#getCount());
+    this.#notify(result);
+  }
+
+  static #onClose() {
+    this.close();
+  }
+}

module/system/experience.mjs

@@ -233,4 +233,62 @@ export class VermineExperience {
     }
     if (Object.keys(update).length) await actor.update(update)
   }
+
+  /**
+   * Mode de jeu actif (1=Survie, 2=Cauchemar, 3=Apocalypse).
+   * @returns {number}
+   */
+  static gameMode() {
+    return parseInt(game.settings.get("vermine2047", "game-mode"), 10) || 1
+  }
+
+  /**
+   * Total de Dés d'Évolution maximum selon le Mode de jeu.
+   * @param {number} mode 1=Survie, 2=Cauchemar, 3=Apocalypse
+   * @returns {number}
+   */
+  static evolutionMaxForMode(mode) {
+    switch (parseInt(mode, 10)) {
+      case 2: return 6
+      case 3: return 7
+      default: return 5
+    }
+  }
+
+  /**
+   * Somme des niveaux des Adaptations/Mutations déjà possédées.
+   * @param {foundry.abstract.Document} actor personnage
+   * @returns {number}
+   */
+  static evolutionTotalLevels(actor) {
+    return (actor?.itemTypes?.evolution || []).reduce((sum, item) => sum + (item.system?.level?.value || 0), 0)
+  }
+
+  /**
+   * Valide l'achat d'une Adaptation/Mutation contre les Dés d'Évolution
+   * accumulés. Retourne une clé i18n d'erreur, ou null si l'achat est permis.
+   * Règles p. 116-117 : coût = niveau ; total limité par le Mode ; Mutations
+   * 3D/4D interdites en Mode Survie ; une seule Mutation à 4D.
+   * @param {foundry.abstract.Document} actor personnage
+   * @param {number} cost niveau de l'Adaptation/Mutation (1-4)
+   * @param {boolean} mutation vrai si c'est une Mutation
+   * @returns {string|null}
+   */
+  static validateEvolutionPurchase(actor, cost, mutation) {
+    const level = parseInt(cost, 10) || 0
+    const accumulated = actor.system?.experience?.evolution || 0
+    const mode = this.gameMode()
+    if (accumulated < level) return "VERMINE.error_evolution_not_enough_dice"
+    if (level < 1 || level > 4) return "VERMINE.error_evolution_invalid_level"
+    const total = this.evolutionTotalLevels(actor) + level
+    if (total > this.evolutionMaxForMode(mode)) return "VERMINE.error_evolution_mode_limit"
+    if (mutation && level >= 3 && mode < 2) return "VERMINE.error_evolution_mutation_mode"
+    if (mutation && level === 4) {
+      const hasFourDMutation = (actor?.itemTypes?.evolution || []).some(
+        (item) => item.system?.mutation && (item.system?.level?.value || 0) === 4
+      )
+      if (hasFourDMutation) return "VERMINE.error_evolution_mutation_4d"
+    }
+    return null
+  }
 }

module/system/hooks.mjs

@@ -131,6 +131,15 @@ export const registerHooks = function () {
         }
     });
 
+    // Un Groupe démarre avec une Réserve à son maximum (3D + 1D par membre).
+    Hooks.on("createActor", async function (actor) {
+        if (actor.type !== "group") return;
+        const reserve = actor.system?.reserve;
+        if (reserve && reserve.value === 0 && reserve.max > 0) {
+            await actor.update({ "system.reserve.value": reserve.max });
+        }
+    });
+
     /* -------------------------------------------- */
     /*  Combat Hooks                                */
     /* -------------------------------------------- */

module/system/roll.mjs

@@ -1,3 +1,5 @@
+import { VermineTotemDice } from "./totem-dice.mjs";
+
 export class VermineUtils {
   /**
    * Rolls dice with Vermine2047-specific rules.
@@ -49,12 +51,12 @@ export class VermineUtils {
     // Declare variables
     let formula = "";
     let modFormula = null;
-    let totemBonus = { human: 0, adapted: 0 };
 
-    // Calculate domain bonuses for totems
+    // Influence des Dés de Totems : Bonus/Malus de 1D selon le Totem dominant
-    if (skillCategory) {
+    // et le Domaine de la Compétence (règles p. 121). S'applique même sans
-      totemBonus = this._calculateTotemDomainBonuses(skillCategory, actor);
+    // utiliser un Dé de Totem.
-    }
+    const influenceMod = this._calculateTotemInfluence(skillCategory, actor);
+    NoD += influenceMod;
 
     // Apply automatic successes from skill mastery
     let adjustedDifficulty = difficulty;
@@ -65,11 +67,6 @@ export class VermineUtils {
       const humanDifficulty = adjustedDifficulty;
       const humanFormula = `(1D10cs>=${humanDifficulty}[human_${safeUserName}]*2)`;
 
-      // Apply domain bonus/malus
-      if (totemBonus.human !== 0) {
-        NoD += totemBonus.human;
-      }
-
       modFormula = humanFormula;
     }
 
@@ -79,11 +76,6 @@ export class VermineUtils {
       const adaptedDifficulty = adjustedDifficulty;
       const adaptedFormula = `(1D10cs>=${adaptedDifficulty}[adapted_${safeUserName}]*2)`;
 
-      // Apply domain bonus/malus
-      if (totemBonus.adapted !== 0) {
-        NoD += totemBonus.adapted;
-      }
-
       // Build combined formula
       if (modFormula !== null) {
         modFormula = `${modFormula}+${adaptedFormula}`;
@@ -113,8 +105,8 @@ export class VermineUtils {
     formula = modFormula !== null ? `${baseFormula}+${modFormula}` : baseFormula;
 
     // Reconcile the breakdown displayed in chat with the dice actually rolled.
-    // Domain bonuses/malus are only applied when the corresponding totem die
+    // L'influence s'applique au pool ; les Dés de Totem remplacent (n'ajoutent
-    // is used, and totem dice replace (not add to) base-pool dice.
+    // pas) des dés du pool de base.
     if (poolBreakdown) {
       // Count totem dice present in the final modifier formula.
       let totemDice = 0;
@@ -122,14 +114,9 @@ export class VermineUtils {
         if (modFormula.includes("human_")) totemDice += 1;
         if (modFormula.includes("adapted_")) totemDice += 1;
       }
-      // Only count the domain bonus of totems actually activated in the roll.
-      const domainBonus = (totems.human ? totemBonus.human : 0)
-        + (totems.adapted ? totemBonus.adapted : 0);
-      const basePool = poolBreakdown.total;
       poolBreakdown.totemDice = totemDice;
-      poolBreakdown.domainBonus = domainBonus;
+      poolBreakdown.domainBonus = influenceMod;
       // Total = nombre réel de dés lancés (NoD réguliers + dés de totem).
-      // Équivaut à basePool + domainBonus sauf si le pool régulier clampe à 0.
       poolBreakdown.total = NoD + totemDice;
     }
 
@@ -145,7 +132,7 @@ export class VermineUtils {
       skillCategory: skillCategory,
       skillLevel: skillLevel,
       hasSpecialty: hasSpecialty,
-      totemBonuses: { ...totemBonus },
+      totemInfluence: influenceMod,
       baseNoD: NoD,
       rerolls: Reroll,
       selfControl: self_control,
@@ -188,47 +175,12 @@ export class VermineUtils {
    * Calculates domain bonuses/penalties for totems.
    * @param {string} skillCategory - The skill category
    * @param {Actor} actor - The actor
-   * @returns {Object} Bonuses for each totem {human: number, adapted: number}
+   * @returns {number} Modificateur d'influence (-1, 0 ou +1)
    */
-  static _calculateTotemDomainBonuses(skillCategory, actor) {
+  static _calculateTotemInfluence(skillCategory, actor) {
-    const bonuses = { human: 0, adapted: 0 };
+    // Les Dés de Totems n'existent que sur les personnages.
-
+    if (actor?.type !== "character" || !skillCategory) return 0;
-    // Validate inputs
+    return VermineTotemDice.influenceModifier(actor, skillCategory);
-    if (!CONFIG.VERMINE?.totemDomains || !actor?.system?.identity?.totem) {
-      return bonuses;
-    }
-
-    const actorTotem = actor.system.identity.totem;
-    
-    // Check if actor's totem exists in configuration
-    if (!CONFIG.VERMINE.totemDomains[actorTotem]) {
-      return bonuses;
-    }
-
-    const totemConfig = CONFIG.VERMINE.totemDomains[actorTotem];
-
-    if (!totemConfig?.domains) {
-      return bonuses;
-    }
-
-    // Get actor's preferred skill category
-    const preferredCategory = actor.system.skill_categories?.preferred;
-
-    // Bonus for actor's totem if preferred category is in its domains
-    if (preferredCategory && totemConfig.domains.includes(preferredCategory)) {
-      bonuses[actorTotem] = totemConfig.bonus || 1;
-    }
-
-    // Penalty for opposite totem if preferred category is in its domains
-    const oppositeTotem = CONFIG.VERMINE.totem_opposites?.[actorTotem];
-    if (oppositeTotem && CONFIG.VERMINE.totemDomains[oppositeTotem]) {
-      const oppositeConfig = CONFIG.VERMINE.totemDomains[oppositeTotem];
-      if (preferredCategory && oppositeConfig?.domains?.includes(preferredCategory)) {
-        bonuses[oppositeTotem] = -(oppositeConfig.bonus || 1);
-      }
-    }
-
-    return bonuses;
   }
   
   /**

module/system/totem-dice.mjs

@@ -0,0 +1,171 @@
+/**
+ * VermineTotemDice - Gestion des Dés de Totems (Humain / Adapté).
+ *
+ * Règles p. 121 :
+ * - Influence : si un joueur possède strictement plus de Dés d'un Totem que
+ *   de l'autre, ce Totem prend l'ascendant (+1D/-1D sur certains Domaines).
+ * - Gains et pertes via les Instincts et les Interdits (1D ou 2D selon la
+ *   gravité), avec des limites (3 Dés du même Totem, 5 Dés au maximum).
+ */
+export class VermineTotemDice {
+
+  /**
+   * Totem dominant d'un personnage.
+   * @param {foundry.abstract.Document} actor
+   * @returns {'human'|'adapted'|'neutral'}
+   */
+  static getInfluence(actor) {
+    const human = actor.system?.adaptation?.totems?.human?.value || 0;
+    const adapted = actor.system?.adaptation?.totems?.adapted?.value || 0;
+    if (human > adapted) return "human";
+    if (adapted > human) return "adapted";
+    return "neutral";
+  }
+
+  /**
+   * Modificateur (Bonus/Malus) d'influence pour une catégorie de compétence.
+   * @param {foundry.abstract.Document} actor
+   * @param {string} skillCategory catégorie (man, animal, tool, weapon, survival, world)
+   * @returns {number} -1, 0 ou +1
+   */
+  static influenceModifier(actor, skillCategory) {
+    const influence = this.getInfluence(actor);
+    if (influence === "neutral" || !skillCategory) return 0;
+    const cfg = CONFIG.VERMINE?.totemInfluence?.[influence];
+    if (!cfg) return 0;
+    if ((cfg.bonus || []).includes(skillCategory)) return 1;
+    if ((cfg.malus || []).includes(skillCategory)) return -1;
+    return 0;
+  }
+
+  /**
+   * Applique un gain d'un Dé de Totem selon les règles d'échange et de limites.
+   * Retourne un objet décrivant ce qui s'est passé (pour notification).
+   * @param {foundry.abstract.Document} actor
+   * @param {'human'|'adapted'} totem
+   * @param {number} [count=1] 1 ou 2 dés (acte grave)
+   * @returns {Promise<Object>}
+   */
+  static async gainDie(actor, totem, count = 1) {
+    const human = actor.system.adaptation.totems.human;
+    const adapted = actor.system.adaptation.totems.adapted;
+    const actions = [];
+
+    for (let i = 0; i < count; i++) {
+      const step = this._gainOneDie(human.value, adapted.value, totem);
+      if (step.unchanged) {
+        actions.push({ ok: false, reason: "max" });
+        break;
+      }
+      human.value = step.human;
+      adapted.value = step.adapted;
+      actions.push({ ok: true, exchanged: step.exchanged, replaced: step.replaced });
+    }
+
+    await actor.update({
+      "system.adaptation.totems.human.value": human.value,
+      "system.adaptation.totems.adapted.value": adapted.value
+    });
+
+    return this._summarize(actions, totem);
+  }
+
+  /**
+   * Applique une perte d'un Dé de Totem.
+   * Règle : seul l'Humain a des Interdits. Briser un Interdit Humain fait
+   * perdre 1D Humain ; si le personnage n'en possède pas, il gagne 1D Adapté.
+   * @param {foundry.abstract.Document} actor
+   * @param {'human'} totem
+   * @param {number} [count=1] 1 ou 2 dés (acte grave)
+   * @returns {Promise<Object>}
+   */
+  static async loseDie(actor, totem, count = 1) {
+    const human = actor.system.adaptation.totems.human;
+    const adapted = actor.system.adaptation.totems.adapted;
+    const actions = [];
+
+    for (let i = 0; i < count; i++) {
+      if (human.value > 0) {
+        human.value -= 1;
+        actions.push({ ok: true, lost: true });
+      } else if (adapted.value < adapted.max && (human.value + adapted.value) < 5) {
+        // Pas de Dé Humain : gagne un Dé Adapté à la place (limites appliquées).
+        adapted.value += 1;
+        actions.push({ ok: true, gainedAdapted: true });
+      } else {
+        actions.push({ ok: false, reason: "max" });
+        break;
+      }
+    }
+
+    await actor.update({
+      "system.adaptation.totems.human.value": human.value,
+      "system.adaptation.totems.adapted.value": adapted.value
+    });
+
+    return this._summarize(actions, totem);
+  }
+
+  /**
+   * Ajoute un Dé du Totem donné en respectant les limites et les échanges.
+   * Règles :
+   * - 3 Dés max du même Totem, 5 Dés max au total.
+   * - Si le joueur gagne un Dé qu'il ne peut conserver, il peut supprimer un
+   *   Dé du Totem opposé à la place ; sinon le gain est annulé.
+   * - Gagner un 4e Dé Adapté est impossible, mais supprime un Dé Humain.
+   * @param {number} human
+   * @param {number} adapted
+   * @param {'human'|'adapted'} totem
+   * @returns {Object}
+   */
+  static _gainOneDie(human, adapted, totem) {
+    const limitTotem = 3;
+    const opposite = totem === "human" ? "adapted" : "human";
+    const total = human + adapted;
+    const current = totem === "human" ? human : adapted;
+    const oppositeVal = totem === "human" ? adapted : human;
+
+    // Le Totem cible est déjà au maximum (3) : impossible d'empiler.
+    if (current >= limitTotem) {
+      if (oppositeVal > 0) {
+        // Supprime un Dé du Totem opposé à la place (le gain n'augmente pas).
+        const result = { human, adapted, unchanged: false, replaced: true };
+        result[opposite] -= 1;
+        return result;
+      }
+      return { human, adapted, unchanged: true };
+    }
+
+    // Limite totale atteinte (5) : peut remplacer un Dé opposé.
+    if (total >= 5) {
+      if (oppositeVal > 0) {
+        const result = { human, adapted, unchanged: false, exchanged: true };
+        result[totem] += 1;
+        result[opposite] -= 1;
+        return result;
+      }
+      return { human, adapted, unchanged: true };
+    }
+
+    // Gain normal.
+    const result = { human, adapted, unchanged: false };
+    result[totem] += 1;
+    return result;
+  }
+
+  /**
+   * Résume les actions appliquées en un libellé localisé.
+   * @param {Array} actions
+   * @param {'human'|'adapted'} totem
+   * @returns {Object}
+   */
+  static _summarize(actions, totem) {
+    const gained = actions.filter(a => a.ok && !a.exchanged && !a.replaced && !a.lost && !a.gainedAdapted).length;
+    const exchanged = actions.filter(a => a.exchanged).length;
+    const replaced = actions.filter(a => a.replaced).length;
+    const lost = actions.filter(a => a.lost).length;
+    const gainedAdapted = actions.filter(a => a.gainedAdapted).length;
+    const refused = actions.some(a => !a.ok);
+    return { totem, gained, exchanged, replaced, lost, gainedAdapted, refused };
+  }
+}

templates/actor/appv2/character-main.hbs

@@ -74,6 +74,22 @@
       </div>
     </div>
 
+    {{!-- Influence + gestion des Dés de Totems --}}
+    <div class="totem-influence-row">
+      <span class="totem-influence-label">
+        {{ localize "VERMINE.influence" }}:
+        {{#ifgt system.adaptation.totems.human.value system.adaptation.totems.adapted.value}}
+          <strong class="totem-human">{{ localize "TOTEMS.human.name" }}</strong>
+        {{else ifgt system.adaptation.totems.adapted.value system.adaptation.totems.human.value}}
+          <strong class="totem-adapted">{{ localize "TOTEMS.adapted.name" }}</strong>
+        {{else}}
+          <strong>{{ localize "VERMINE.totem_neutral" }}</strong>
+        {{/ifgt}}
+      </span>
+      <button type="button" class="totem-manage-btn" data-action="openTotemDice"
+        title="{{ localize 'VERMINE.totem_manage' }}"><i class="fas fa-sliders"></i></button>
+    </div>
+
   </div>
   <ul class="padding-with-frieze unstyled paper">
     {{#if system.identity.totem }}

templates/actor/appv2/character-totem.hbs

@@ -97,7 +97,6 @@
               data-action="edit"
               data-item-id="{{item._id}}"
               title="Edit Item">{{item.name}}</a>
-            <span data-tooltip="Compétence">{{item.system.skill}}</span>
           </div>
           <div class="item-controls flexrow">
             {{#if item.system.description}}
@@ -192,9 +191,8 @@
         {{#if isEditMode}}
         <a
           class="item-control item-create"
-          title="Create item"
+          title="Buy evolution"
-          data-action="create"
+          data-action="buyEvolution"><i class="fas fa-cart-shopping"></i></a>
-          data-type="evolution"><i class="fas fa-plus"></i></a>
         {{/if}}
       </h4>
       <ol class="list-item">
@@ -206,6 +204,11 @@
               data-action="edit"
               data-item-id="{{item._id}}"
               title="Edit Item">{{item.name}}</a>
+            {{#if item.system.mutation}}
+            <span class="evolution-badge mutation">{{ localize 'VERMINE.evolution_mutation' }}</span>
+            {{else}}
+            <span class="evolution-badge adaptation">{{ localize 'VERMINE.evolution_adaptation' }}</span>
+            {{/if}}
           </div>
           <div class="item-controls flexrow">
             {{#if item.system.description}}

templates/dialogs/buy-evolution-dialog.hbs

@@ -0,0 +1,53 @@
+<div class="roll-dialog-content">
+  <h3 class="combat-mode-label">{{ localize 'VERMINE.buy_evolution' }}</h3>
+
+  <div class="learning-summary">
+    <span class="label">{{ localize 'VERMINE.evolution_available_dice' }}:</span>
+    <span class="exp-value">{{ evolutionDice }}D</span>
+  </div>
+
+  <div class="flexrow bonus-item full-width">
+    <label class="label" for="evolution-name">{{ localize 'VERMINE.evolution_name' }}</label>
+    <input type="text" data-roll="true" id="evolution-name" name="evolution-name" value="{{ defaultName }}" />
+  </div>
+
+  <div class="flexrow bonus-item full-width">
+    <label class="label" for="evolution-level">{{ localize 'VERMINE.evolution_level' }}</label>
+    <select class="info-value" data-roll="true" id="evolution-level" name="evolution-level">
+      {{#each levels}}
+      <option value="{{ this.value }}">{{ this.value }}D — {{ this.cost }}D</option>
+      {{/each}}
+    </select>
+  </div>
+
+  <div class="flexrow bonus-item full-width">
+    <label class="label" for="evolution-mutation">{{ localize 'VERMINE.evolution_mutation' }}</label>
+    <input type="checkbox" data-roll="true" id="evolution-mutation" name="evolution-mutation" />
+  </div>
+
+  <div class="learning-result">
+    <div class="context-item">
+      <span class="context-label">{{ localize 'VERMINE.evolution_total' }}</span>
+      <span class="context-value" id="evolution-total-value">{{ totalLevels }}D</span>
+    </div>
+    <div class="context-item">
+      <span class="context-label">{{ localize 'VERMINE.evolution_mode_max' }}</span>
+      <span class="context-value">{{ modeMax }}D</span>
+    </div>
+    <div class="context-item">
+      <span class="context-label">{{ localize 'VERMINE.game_mode' }}</span>
+      <span class="context-value">{{ modeLabel }}</span>
+    </div>
+  </div>
+
+  <p class="learning-hint">{{ localize 'VERMINE.evolution_buy_hint' }}</p>
+
+  <footer class="sheet-footer flexrow">
+    <button type="button" data-action="cancel">
+      <i class="fas fa-times"></i> {{localize "VERMINE.cancel"}}
+    </button>
+    <button type="button" data-action="buy">
+      <i class="fas fa-cart-shopping"></i> {{localize "VERMINE.buy_evolution"}}
+    </button>
+  </footer>
+</div>

templates/dialogs/totem-dice-dialog.hbs

@@ -0,0 +1,44 @@
+<div class="roll-dialog-content">
+  <h3 class="combat-mode-label">{{ localize 'VERMINE.totem_dice' }}</h3>
+
+  <div class="learning-summary">
+    <span class="label">{{ localize 'VERMINE.influence' }}:</span>
+    <span class="exp-value totem-influence">{{ influenceLabel }}</span>
+  </div>
+
+  <div class="totem-dice-state flexrow flex-group-center">
+    <div class="totem-state">
+      <span class="label totem-human">{{ localize 'TOTEMS.human.name' }}:</span>
+      <span class="value">{{ humanValue }} / {{ humanMax }}</span>
+    </div>
+    <div class="totem-state">
+      <span class="label totem-adapted">{{ localize 'TOTEMS.adapted.name' }}:</span>
+      <span class="value">{{ adaptedValue }} / {{ adaptedMax }}</span>
+    </div>
+  </div>
+
+  <div class="flexrow bonus-item full-width">
+    <label class="label" for="totem-serious">{{ localize 'VERMINE.totem_serious' }}</label>
+    <input type="checkbox" data-roll="true" id="totem-serious" name="totem-serious" {{checked serious}} />
+  </div>
+
+  <p class="learning-hint">{{ localize 'VERMINE.totem_manage_hint' }}</p>
+
+  <div class="totem-actions flexrow flex-wrap">
+    <button type="button" data-action="gainHuman">
+      <i class="fas fa-hand-holding-heart"></i> {{ localize 'VERMINE.totem_instinct_human' }}
+    </button>
+    <button type="button" data-action="gainAdapted">
+      <i class="fas fa-paw"></i> {{ localize 'VERMINE.totem_instinct_adapted' }}
+    </button>
+    <button type="button" data-action="loseHuman">
+      <i class="fas fa-ban"></i> {{ localize 'VERMINE.totem_interdit_human' }}
+    </button>
+  </div>
+
+  <footer class="sheet-footer flexrow">
+    <button type="button" data-action="close">
+      <i class="fas fa-times"></i> {{localize "VERMINE.close"}}
+    </button>
+  </footer>
+</div>

templates/item/item-evolution-sheet.hbs

@@ -13,6 +13,10 @@
 			<label class="resource-label ">{{ localize "VERMINE.level"}}</label>
 			<span class="hexa"><input type="number" name="system.level.value" value="{{system.level.value }}" data-dtype="Number" min="{{system.level.min }}" max="{{system.level.max }}"/></span>
 		</h4>
+		<div class="flexrow bonus-item full-width">
+			<label class="resource-label" for="system.mutation">{{ localize "VERMINE.evolution_mutation"}}</label>
+			<input type="checkbox" name="system.mutation" {{checked system.mutation}}/>
+		</div>
 		<h2>description</h2>
 
 		<fieldset>