decision/frontend/app/components/chemin/CheminChips.vue

<script setup lang="ts">
// The three tunnel chips — Concernés / Réversible ? / Ça engage quoi ? —
// one unfolded at a time (mobile-first), plus the discreet urgency toggle,
// the never-blocking « Ce que ça engage » suggestion line and the
// « Aujourd'hui : … » status-quo line.
import type { Decision, Person, Reversibility, Weight } from '~/types/domain'
import {
  BASELINE_PREFIX,
  ENGAGES_LABEL,
  REVERSIBILITY_LABELS,
  URGENT_TOGGLE,
  WEIGHT_LABELS,
} from '~/lexicon'

defineProps<{
  stack: { person: Person; origin?: 'computed' | 'declared'; reason?: string }[]
  engagesOpen: boolean
  baselineSuggested: boolean
}>()

const scope = defineModel<Decision['scope']>('scope', { required: true })
const reversibility = defineModel<Reversibility>('reversibility', { required: true })
const weight = defineModel<Weight>('weight', { required: true })
const urgent = defineModel<boolean>('urgent', { required: true })
const resourceNote = defineModel<string>('resourceNote', { required: true })
const resourceAmount = defineModel<number | null>('resourceAmount', { required: true })
const resourceUnit = defineModel<string>('resourceUnit', { required: true })
const baselineNote = defineModel<string>('baselineNote', { required: true })

const openChip = ref<'scope' | 'rev' | 'weight' | null>(null)
const REV_OPTIONS = Object.keys(REVERSIBILITY_LABELS) as Reversibility[]
const WEIGHT_OPTIONS = Object.keys(WEIGHT_LABELS) as Weight[]

function toggle(chip: 'scope' | 'rev' | 'weight') {
  openChip.value = openChip.value === chip ? null : chip
}
</script>

<template>
  <!-- ld-v2 -->
  <div class="chips">
    <div class="chips__row">
      <button
        class="chips__chip"
        :class="{ 'chips__chip--open': openChip === 'scope' }"
        type="button"
        @click="toggle('scope')"
      >
        <span class="chips__name">Concernés</span>
        <span class="chips__value">
          {{ scope.selfOnly ? 'moi seul' : `${stack.length} personne${stack.length > 1 ? 's' : ''}` }}
        </span>
      </button>
      <button
        class="chips__chip"
        :class="{ 'chips__chip--open': openChip === 'rev' }"
        type="button"
        @click="toggle('rev')"
      >
        <span class="chips__name">Réversible ?</span>
        <span class="chips__value">{{ REVERSIBILITY_LABELS[reversibility] }}</span>
      </button>
      <button
        class="chips__chip"
        :class="{ 'chips__chip--open': openChip === 'weight' }"
        type="button"
        @click="toggle('weight')"
      >
        <span class="chips__name">Ça engage quoi ?</span>
        <span class="chips__value">{{ WEIGHT_LABELS[weight] }}</span>
      </button>
      <label class="chips__urgent" :class="{ 'chips__urgent--on': urgent }">
        <input v-model="urgent" type="checkbox">
        <UIcon name="i-lucide-siren" />
        <span>{{ URGENT_TOGGLE }}</span>
      </label>
    </div>

    <div v-if="openChip === 'scope'" class="ld-card chips__panel">
      <CheminScope v-model:scope="scope" :stack="stack" />
    </div>
    <div v-else-if="openChip === 'rev'" class="ld-card chips__panel">
      <div class="chips__options">
        <button
          v-for="opt in REV_OPTIONS"
          :key="opt"
          class="chips__option"
          :class="{ 'chips__option--on': reversibility === opt }"
          type="button"
          @click="reversibility = opt"
        >
          {{ REVERSIBILITY_LABELS[opt] }}
        </button>
      </div>
    </div>
    <div v-else-if="openChip === 'weight'" class="ld-card chips__panel">
      <div class="chips__options">
        <button
          v-for="opt in WEIGHT_OPTIONS"
          :key="opt"
          class="chips__option"
          :class="{ 'chips__option--on': weight === opt }"
          type="button"
          @click="weight = opt"
        >
          {{ WEIGHT_LABELS[opt] }}
        </button>
      </div>
    </div>

    <!-- « Ce que ça engage » — suggestion dépliée, JAMAIS bloquante -->
    <div v-if="engagesOpen" class="chips__engages">
      <span class="chips__engages-label">{{ ENGAGES_LABEL }}</span>
      <input
        v-model="resourceNote"
        class="chips__engages-note"
        type="text"
        placeholder="En une phrase — suggéré, jamais exigé ici"
      >
      <div class="chips__engages-amount">
        <input
          v-model.number="resourceAmount"
          type="number"
          min="0"
          placeholder="Montant"
        >
        <select v-model="resourceUnit">
          <option value="heures">heures</option>
          <option value="€">€</option>
          <option value="DU">DU</option>
          <option value="jours">jours</option>
        </select>
      </div>
    </div>

    <!-- « Aujourd'hui : … » — le statu quo, suggéré sur avis/collectif -->
    <label v-if="baselineSuggested" class="chips__baseline">
      <span>{{ BASELINE_PREFIX }}</span>
      <input
        v-model="baselineNote"
        type="text"
        placeholder="ce qui se passe si rien ne change"
      >
    </label>
  </div>
</template>

<style scoped>
.chips { display: flex; flex-direction: column; gap: 0.625rem; }
.chips__row { display: flex; flex-wrap: wrap; align-items: stretch; gap: 0.5rem; }
.chips__chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.125rem;
  padding: 0.5rem 0.875rem;
  border-radius: var(--r-icon);
  background: var(--mood-surface);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  text-align: left;
  min-height: 2.25rem;
  transition: transform 0.1s ease;
}
.chips__chip:hover { transform: translateY(-1px); }
.chips__chip--open { box-shadow: 0 0 0 2px var(--mood-accent), var(--shadow-card); }
.chips__name {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mood-text-muted);
}
.chips__value { font-size: 0.875rem; font-weight: 700; color: var(--mood-text); }
.chips__urgent {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
  padding: 0.4rem 0.875rem;
  border-radius: var(--r-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--mood-text-muted);
  cursor: pointer;
  align-self: center;
}
.chips__urgent input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chips__urgent--on {
  color: var(--route-urgent);
  background: color-mix(in srgb, var(--route-urgent) 12%, transparent);
}
.chips__panel { padding: 1rem; }
.chips__options { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chips__option {
  padding: 0.5rem 1rem;
  border-radius: var(--r-pill);
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--mood-input-bg);
  color: var(--mood-text-muted);
  cursor: pointer;
  min-height: 2.25rem;
}
.chips__option--on {
  background: var(--mood-accent-soft);
  color: var(--mood-accent);
  box-shadow: 0 0 0 1.5px var(--mood-accent);
}
.chips__engages {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.75rem;
  border-radius: var(--r-input);
  background: color-mix(in srgb, var(--mood-accent) 6%, transparent);
}
.chips__engages-label { font-size: 0.8125rem; font-weight: 700; color: var(--mood-accent); }
.chips__engages-note { width: 100%; padding: 0.5rem 0.75rem; font-size: 0.9375rem; }
.chips__engages-amount { display: flex; gap: 0.5rem; }
.chips__engages-amount input { width: 7rem; padding: 0.5rem 0.75rem; font-size: 0.9375rem; }
.chips__engages-amount select { padding: 0.5rem 0.75rem; font-size: 0.9375rem; }
.chips__baseline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 700;
}
.chips__baseline input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
}
</style>