feat(aep-v2): restore V2 cascade composants récupérés depuis vault history

- Récupérés depuis commit vault b700612^ (état pré-chirurgie git)
- FicheFamilleModal.vue (284L) — PV2-5g
- FicheModalV2.vue (341L) + NavMapV2.vue (243L) — PV2-5
- HashtagFilter.vue (97L) + IntentionBanner.vue (76L) — PV2-5
- GraphView.vue (860L) — PV2-5b+5e+5f+5g complet
- ChatbotPlaceholder.vue (423L) — version chatbot-v2
- pages/index.vue (517L) — carte unifiée 3 onglets
- types/structure-v2.ts, assets/css/v2-bifurcation.css
- server/api/chatbot-v2.post.ts, server/utils/vectorSearch.ts

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Jules Neny
2026-05-06 17:23:36 +02:00
parent ddbc67fb5c
commit cf60d4b973
11 changed files with 2344 additions and 0 deletions

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/* Palette familles V2 - variables locales, ne pas toucher --nav-* */
:root {
--bifurc-color-f1: #a85d3e; /* Réemploi & filières - terracotta */
--bifurc-color-f2: #c4a472; /* Frugalité & low-tech - terre crue */
--bifurc-color-f3: #d4a017; /* Architecture sociale - ocre */
--bifurc-color-f4: #5a7a4a; /* Collectifs & AMO - vert mousse */
--bifurc-color-f5: #3d6a8c; /* Urbanisme transition - bleu profond */
--bifurc-badge-f6: #6b3fa0; /* Recherche politique - violet */
--bifurc-badge-cr: #2d8a6b; /* Centre ressources - vert foncé */
--bifurc-badge-mm: #c44a2f; /* Mouvement manifeste - rouge brique */
--bifurc-badge-cp: #1a3a6b; /* Contre-pouvoir - bleu nuit */
--bifurc-banner-bg: #faf8f5;
--bifurc-banner-border: #e0d8cc;
--bifurc-banner-text: #2c2416;
}
.bifurc-pin-f1 { background: var(--bifurc-color-f1); }
.bifurc-pin-f2 { background: var(--bifurc-color-f2); }
.bifurc-pin-f3 { background: var(--bifurc-color-f3); }
.bifurc-pin-f4 { background: var(--bifurc-color-f4); }
.bifurc-pin-f5 { background: var(--bifurc-color-f5); }

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<template>
<Teleport to="body">
<!-- Backdrop -->
<Transition name="backdrop">
<div
v-if="modelValue && familleId != null"
class="fixed inset-0 z-[1400]"
style="background: rgba(26,34,56,0.55);"
@click="close"
aria-hidden="true"
/>
</Transition>
<!-- Modal -->
<Transition name="modal">
<div
v-if="modelValue && familleId != null"
class="fixed z-[1401] top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 flex flex-col"
style="
width: min(720px, 94vw);
max-height: 88vh;
background: var(--nav-bg);
border-radius: 16px;
box-shadow: 0 16px 64px rgba(26,34,56,0.28);
overflow: hidden;
"
role="dialog"
aria-modal="true"
:aria-label="familleLabel"
@keydown.esc="close"
>
<!-- Header : background couleur famille -->
<div
class="flex items-center justify-between px-5 py-4 shrink-0"
:style="`background: ${familleColor}; color: white;`"
>
<div class="flex items-center gap-3">
<div
class="w-3 h-3 rounded-full shrink-0"
style="background: white;"
/>
<h2 class="text-lg font-bold" style="color: white;">{{ familleLabel }}</h2>
</div>
<button
@click="close"
class="w-8 h-8 rounded-lg flex items-center justify-center transition-colors"
style="background: rgba(255,255,255,0.18); color: white;"
aria-label="Fermer"
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" aria-hidden="true">
<line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/>
</svg>
</button>
</div>
<!-- Body scrollable -->
<div class="flex-1 overflow-y-auto px-5 py-5">
<!-- Description longue editoriale -->
<p
class="text-sm leading-relaxed mb-5"
style="color: var(--nav-text); white-space: pre-wrap;"
>{{ familleDescription }}</p>
<!-- Separateur -->
<div style="height: 1px; background: var(--nav-bg-alt); margin-bottom: 16px;" />
<!-- Mode fusion : Principal+Secondaire melanges (peu de secondaires) -->
<template v-if="!showSplit">
<h3
class="text-xs font-bold uppercase tracking-wide mb-3"
style="color: var(--nav-text-muted);"
>{{ allStructures.length }} structure{{ allStructures.length > 1 ? 's' : '' }}</h3>
<ul style="list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px;">
<li
v-for="s in allStructures"
:key="s.id"
@click="selectStructure(s.id)"
class="structure-row"
style="
display: flex; align-items: center; gap: 10px;
padding: 8px 10px; border-radius: 6px;
cursor: pointer; transition: background 0.1s;
"
>
<span
style="width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;"
:style="`background: ${FAMILLE_COLORS[s.famille_principale] ?? '#888'};`"
:title="`Famille principale : ${FAMILLE_LABELS[s.famille_principale] ?? ''}`"
/>
<span class="text-sm font-medium" style="color: var(--nav-text);">{{ s.nom }}</span>
<span class="text-xs" style="color: var(--nav-text-muted);">{{ s.ville }}</span>
</li>
</ul>
</template>
<!-- Mode split : Principal / Secondaire separes -->
<template v-else>
<div v-if="principalStructures.length" class="mb-5">
<h3
class="text-xs font-bold uppercase tracking-wide mb-3"
style="color: var(--nav-text-muted);"
>Principal ({{ principalStructures.length }})</h3>
<ul style="list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px;">
<li
v-for="s in principalStructures"
:key="s.id"
@click="selectStructure(s.id)"
class="structure-row"
style="
display: flex; align-items: center; gap: 10px;
padding: 8px 10px; border-radius: 6px;
cursor: pointer; transition: background 0.1s;
"
>
<span
style="width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;"
:style="`background: ${FAMILLE_COLORS[s.famille_principale] ?? '#888'};`"
/>
<span class="text-sm font-medium" style="color: var(--nav-text);">{{ s.nom }}</span>
<span class="text-xs" style="color: var(--nav-text-muted);">{{ s.ville }}</span>
</li>
</ul>
</div>
<div v-if="secondaireStructures.length">
<h3
class="text-xs font-bold uppercase tracking-wide mb-3"
style="color: var(--nav-text-muted);"
>Secondaire ({{ secondaireStructures.length }})</h3>
<ul style="list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px;">
<li
v-for="s in secondaireStructures"
:key="s.id"
@click="selectStructure(s.id)"
class="structure-row"
style="
display: flex; align-items: center; gap: 10px;
padding: 8px 10px; border-radius: 6px;
cursor: pointer; transition: background 0.1s;
"
>
<span
style="width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;"
:style="`background: ${FAMILLE_COLORS[s.famille_principale] ?? '#888'};`"
:title="`Famille principale : ${FAMILLE_LABELS[s.famille_principale] ?? ''}`"
/>
<span class="text-sm font-medium" style="color: var(--nav-text);">{{ s.nom }}</span>
<span class="text-xs" style="color: var(--nav-text-muted);">{{ s.ville }}</span>
</li>
</ul>
</div>
</template>
</div>
<!-- Footer -->
<div
class="px-5 py-3 shrink-0 text-xs"
style="border-top: 1px solid var(--nav-bg-alt); color: var(--nav-text-muted); background: var(--nav-surface);"
>
Click sur une structure pour ouvrir sa fiche
</div>
</div>
</Transition>
</Teleport>
</template>
<script setup lang="ts">
import type { ReseauxBifurcationData, StructureV2 } from '~/types/structure-v2'
const FAMILLE_COLORS: Record<number, string> = {
1: '#a85d3e',
2: '#c4a472',
3: '#d4a017',
4: '#5a7a4a',
5: '#3d6a8c',
6: '#6b3fa0',
}
const FAMILLE_LABELS: Record<number, string> = {
1: 'Reemploi & filieres',
2: 'Frugalite & low-tech',
3: 'Architecture sociale',
4: 'Collectifs & AMO',
5: 'Urbanisme de transition',
6: 'Recherche-action',
}
const FAMILLE_DESCRIPTIONS: Record<number, string> = {
1: "Structures dont le geste premier est de travailler avec la matiere existante : deconstruction selective, plateformes de redistribution, filieres biosourcees et geosourcees.",
2: "Pratiques qui partent du principe qu'on peut faire mieux avec moins. Renovation profonde, materiaux locaux, sobriete choisie.",
3: "Structures dont le terrain premier est le mal-logement, la precarite, l'hospitalite. Architecture comme reponse a l'urgence sociale.",
4: "Structures qui accompagnent les projets collectifs : cooperatives d'habitat, ecovillages, accompagnement vers l'autogestion ou la renovation.",
5: "Demarches a l'echelle du territoire : villes en transition, PLU alternatifs, coalitions territoriales.",
6: "Recherche-action et production de contre-savoirs (Forensic Architecture, Rural Studio, PEROU, Centrala). Badge transversal aux familles.",
}
const props = defineProps<{
modelValue: boolean
familleId: number | null
data: ReseauxBifurcationData | null
}>()
const emit = defineEmits<{
'update:modelValue': [value: boolean]
'select-structure': [id: string]
}>()
function close() {
emit('update:modelValue', false)
}
function selectStructure(id: string) {
// Fermer d'abord pour eviter superposition de modales
emit('update:modelValue', false)
emit('select-structure', id)
}
// Fermeture Esc globale
onMounted(() => {
const handler = (e: KeyboardEvent) => {
if (e.key === 'Escape' && props.modelValue) close()
}
window.addEventListener('keydown', handler)
onUnmounted(() => window.removeEventListener('keydown', handler))
})
const familleColor = computed(() =>
FAMILLE_COLORS[props.familleId ?? 0] ?? '#888'
)
const familleLabel = computed(() =>
FAMILLE_LABELS[props.familleId ?? 0] ?? ''
)
const familleDescription = computed(() =>
FAMILLE_DESCRIPTIONS[props.familleId ?? 0] ?? ''
)
const principalStructures = computed<StructureV2[]>(() => {
if (!props.data || props.familleId == null) return []
return props.data.structures
.filter(s => s.famille_principale === props.familleId)
.sort((a, b) => a.nom.localeCompare(b.nom, 'fr'))
})
const secondaireStructures = computed<StructureV2[]>(() => {
if (!props.data || props.familleId == null) return []
return props.data.structures
.filter(s =>
s.famille_principale !== props.familleId
&& (s.familles_secondaires ?? []).includes(props.familleId as number)
)
.sort((a, b) => a.nom.localeCompare(b.nom, 'fr'))
})
const allStructures = computed<StructureV2[]>(() => {
return [...principalStructures.value, ...secondaireStructures.value]
})
// Heuristique : si > 3 secondaires, separer en sections distinctes
const showSplit = computed(() => secondaireStructures.value.length > 3)
</script>
<style scoped>
.structure-row:hover {
background: var(--nav-bg-alt);
}
.backdrop-enter-active, .backdrop-leave-active { transition: opacity 0.2s ease; }
.backdrop-enter-from, .backdrop-leave-to { opacity: 0; }
.modal-enter-active, .modal-leave-active {
transition: opacity 0.2s ease, transform 0.2s ease;
}
.modal-enter-from, .modal-leave-to {
opacity: 0;
transform: translate(-50%, -52%);
}
@media (prefers-reduced-motion: reduce) {
.backdrop-enter-active, .backdrop-leave-active { transition: none; }
.modal-enter-active, .modal-leave-active { transition: none; }
}
</style>

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components/FicheModalV2.vue Normal file
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<template>
<Teleport to="body">
<!-- Backdrop -->
<Transition name="backdrop">
<div
v-if="modelValue && structureId != null"
class="fixed inset-0 z-[1500]"
style="background: rgba(26,34,56,0.55);"
@click="close"
aria-hidden="true"
/>
</Transition>
<!-- Modal -->
<Transition name="modal">
<div
v-if="modelValue && structureId != null && structure"
class="fixed z-[1501] top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 flex flex-col"
style="
width: min(780px, 94vw);
max-height: 90vh;
background: var(--nav-bg);
border-radius: 16px;
box-shadow: 0 16px 64px rgba(26,34,56,0.28);
overflow: hidden;
"
role="dialog"
aria-modal="true"
:aria-label="structure?.nom ?? 'Fiche structure'"
@keydown.esc="close"
>
<!-- Header modal -->
<div
class="flex items-center justify-between px-5 py-3 shrink-0"
:style="`border-bottom: 3px solid ${familleColor}; background: var(--nav-surface);`"
>
<div class="flex items-center gap-3">
<!-- Pastille famille -->
<div
class="w-3 h-3 rounded-full shrink-0"
:style="`background: ${familleColor};`"
/>
<span class="text-sm font-semibold" style="color: var(--nav-text-muted);">
{{ familleLabel }}
</span>
<!-- Badges -->
<div class="flex gap-1.5">
<span
v-if="structure.badges.centre_ressources"
class="px-2 py-0.5 rounded-full text-xs font-medium"
style="background: #2d8a6b22; color: #2d8a6b;"
>Centre ressources</span>
<span
v-if="structure.badges.mouvement_manifeste"
class="px-2 py-0.5 rounded-full text-xs font-medium"
style="background: #c44a2f22; color: #c44a2f;"
>Manifeste</span>
<span
v-if="structure.badges.contre_pouvoir_spatial"
class="px-2 py-0.5 rounded-full text-xs font-medium"
style="background: #1a3a6b22; color: #1a3a6b;"
>Contre-pouvoir</span>
<span
v-if="structure.badges.f6_recherche_politique"
class="px-2 py-0.5 rounded-full text-xs font-medium"
style="background: #6b3fa022; color: #6b3fa0;"
>Recherche pol.</span>
</div>
</div>
<div class="flex items-center gap-2">
<a
v-if="structure.url"
:href="structure.url"
target="_blank"
rel="noopener noreferrer"
class="flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-xs font-medium transition-opacity hover:opacity-70"
style="background: var(--nav-bg-alt); color: var(--nav-text);"
>
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
<path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/>
<polyline points="15 3 21 3 21 9"/>
<line x1="10" y1="14" x2="21" y2="3"/>
</svg>
Site web
</a>
<button
@click="close"
class="w-8 h-8 rounded-lg flex items-center justify-center transition-colors"
style="background: var(--nav-bg-alt); color: var(--nav-text-muted);"
aria-label="Fermer"
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" aria-hidden="true">
<line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/>
</svg>
</button>
</div>
</div>
<!-- Contenu scrollable -->
<div class="flex-1 overflow-y-auto px-5 py-5">
<!-- Nom + meta -->
<div class="mb-4">
<h2 class="text-xl font-bold mb-1" style="color: var(--nav-text);">{{ structure.nom }}</h2>
<div class="flex flex-wrap gap-2 text-sm" style="color: var(--nav-text-muted);">
<span>{{ structure.type_principal }}</span>
<span>·</span>
<span>{{ structure.ville }}, {{ structure.pays }}</span>
</div>
</div>
<!-- Hashtags -->
<div v-if="structure.hashtags.length" class="flex flex-wrap gap-1.5 mb-4">
<span
v-for="tag in structure.hashtags"
:key="tag"
class="px-2 py-0.5 rounded-full text-xs"
style="background: var(--nav-bg-alt); color: var(--nav-text-muted);"
>{{ tag }}</span>
</div>
<!-- Description courte -->
<p class="text-sm leading-relaxed mb-4" style="color: var(--nav-text);">{{ structure.description_courte }}</p>
<!-- Description longue (expandable) -->
<div v-if="structure.description_longue" class="mb-4">
<div
class="text-sm leading-relaxed"
style="color: var(--nav-text); white-space: pre-wrap;"
:style="showFullDesc ? '' : 'max-height: 120px; overflow: hidden;'"
>{{ structure.description_longue }}</div>
<button
@click="showFullDesc = !showFullDesc"
class="mt-2 text-xs underline"
style="color: var(--nav-text-muted);"
>{{ showFullDesc ? 'Réduire' : 'Lire la suite…' }}</button>
</div>
<!-- Pensées rattachées -->
<div v-if="structure.pensees && structure.pensees.length" class="mb-4">
<h3 class="text-xs font-bold uppercase tracking-wide mb-2" style="color: var(--nav-text-muted);">Pensées rattachées</h3>
<div class="flex flex-wrap gap-1.5">
<span
v-for="pensee in structure.pensees"
:key="pensee.id"
class="px-2 py-0.5 rounded text-xs"
:style="pensee.confiance === 'ia_suggested'
? 'background: var(--nav-bg-alt); color: var(--nav-text-muted); border: 1px dashed var(--nav-bg-alt);'
: 'background: var(--nav-bg-alt); color: var(--nav-text);'"
:title="pensee.confiance === 'ia_suggested' ? 'IA suggéré' : ''"
>
{{ pensee.label }}<span v-if="pensee.confiance === 'ia_suggested'" class="ml-1 opacity-60">~</span>
</span>
</div>
</div>
<!-- Projets emblématiques -->
<div v-if="projetsStructure.length" class="mb-4">
<h3 class="text-xs font-bold uppercase tracking-wide mb-2" style="color: var(--nav-text-muted);">Projets emblématiques</h3>
<div class="space-y-2">
<div
v-for="projet in projetsStructure.slice(0, 5)"
:key="projet.id"
class="rounded-lg p-3"
style="background: var(--nav-surface); border: 1px solid var(--nav-bg-alt);"
>
<div class="flex items-start justify-between gap-2">
<span class="font-medium text-sm" style="color: var(--nav-text);">{{ projet.nom }}</span>
<span v-if="projet.annee" class="text-xs shrink-0" style="color: var(--nav-text-muted);">{{ projet.annee }}</span>
</div>
<div v-if="projet.lieu" class="text-xs mt-0.5" style="color: var(--nav-text-muted);">{{ projet.lieu }}</div>
<p class="text-xs mt-1 leading-relaxed" style="color: var(--nav-text-muted);">{{ projet.description.slice(0, 120) }}{{ projet.description.length > 120 ? '…' : '' }}</p>
<a
v-if="projet.url"
:href="projet.url"
target="_blank"
rel="noopener noreferrer"
class="text-xs mt-1 inline-block"
style="color: var(--nav-text-muted); text-decoration: underline;"
>En savoir plus </a>
</div>
</div>
</div>
<!-- Structures voisines (graphe) -->
<div v-if="structuresVoisines.length" class="mb-4">
<h3 class="text-xs font-bold uppercase tracking-wide mb-2" style="color: var(--nav-text-muted);">Structures liées</h3>
<div class="flex flex-wrap gap-2">
<button
v-for="voisine in structuresVoisines.slice(0, 6)"
:key="voisine.id"
class="px-2 py-1 rounded text-xs transition-colors hover:opacity-70"
style="background: var(--nav-bg-alt); color: var(--nav-text); border: 1px solid transparent;"
@click="emit('update:structureId', voisine.id)"
>{{ voisine.nom }}</button>
</div>
</div>
<!-- Sources -->
<div v-if="structure.sources && structure.sources.length" class="mb-4">
<h3 class="text-xs font-bold uppercase tracking-wide mb-2" style="color: var(--nav-text-muted);">Sources</h3>
<div class="space-y-1">
<div v-for="(source, i) in structure.sources" :key="i" class="flex items-center gap-2">
<span
class="px-1.5 py-0.5 rounded text-xs shrink-0"
style="background: var(--nav-bg-alt); color: var(--nav-text-muted);"
>{{ source.type }}</span>
<a
v-if="source.url"
:href="source.url"
target="_blank"
rel="noopener noreferrer"
class="text-xs underline truncate"
style="color: var(--nav-text);"
>{{ source.titre }}</a>
<span v-else class="text-xs" style="color: var(--nav-text);">{{ source.titre }}</span>
</div>
</div>
</div>
<!-- CTAs -->
<div class="flex gap-3 pt-2" style="border-top: 1px solid var(--nav-bg-alt);">
<a
href="/contribuer"
class="text-xs underline"
style="color: var(--nav-text-muted);"
>Signaler une erreur</a>
<a
href="/contribuer"
class="text-xs underline"
style="color: var(--nav-text-muted);"
>Réclamer cette fiche</a>
</div>
</div>
</div>
</Transition>
</Teleport>
</template>
<script setup lang="ts">
import type { ReseauxBifurcationData, StructureV2, ProjetEmblematique } from '~/types/structure-v2'
const FAMILLE_COLORS: Record<number, string> = {
1: '#a85d3e',
2: '#c4a472',
3: '#d4a017',
4: '#5a7a4a',
5: '#3d6a8c',
}
const FAMILLE_LABELS: Record<number, string> = {
1: 'Réemploi & filières',
2: 'Frugalité & low-tech',
3: 'Architecture sociale',
4: 'Collectifs & AMO',
5: 'Urbanisme de transition',
}
const props = defineProps<{
modelValue: boolean
structureId: string | null
data: ReseauxBifurcationData | null
}>()
const emit = defineEmits<{
'update:modelValue': [value: boolean]
'update:structureId': [id: string]
}>()
const showFullDesc = ref(false)
function close() {
emit('update:modelValue', false)
showFullDesc.value = false
}
// Fermeture Esc globale
onMounted(() => {
const handler = (e: KeyboardEvent) => {
if (e.key === 'Escape' && props.modelValue) close()
}
window.addEventListener('keydown', handler)
onUnmounted(() => window.removeEventListener('keydown', handler))
})
// Remettre showFullDesc a false a chaque changement de fiche
watch(() => props.structureId, () => {
showFullDesc.value = false
})
const structure = computed<StructureV2 | null>(() => {
if (!props.data || !props.structureId) return null
return props.data.structures.find(s => s.id === props.structureId) ?? null
})
const familleColor = computed(() =>
FAMILLE_COLORS[structure.value?.famille_principale ?? 1] ?? '#888'
)
const familleLabel = computed(() =>
FAMILLE_LABELS[structure.value?.famille_principale ?? 1] ?? ''
)
const projetsStructure = computed<ProjetEmblematique[]>(() => {
if (!props.data || !props.structureId) return []
return props.data.projets?.filter(p => p.structure_parent === props.structureId) ?? []
})
const structuresVoisines = computed<StructureV2[]>(() => {
if (!props.data || !props.structureId) return []
const edges = props.data.graphe?.edges ?? []
const voisineIds = edges
.filter(e => e.source === props.structureId || e.target === props.structureId)
.sort((a, b) => (b.score ?? 0) - (a.score ?? 0))
.map(e => e.source === props.structureId ? e.target : e.source)
.slice(0, 8)
return voisineIds
.map(id => props.data!.structures.find(s => s.id === id))
.filter(Boolean) as StructureV2[]
})
</script>
<style scoped>
/* Backdrop */
.backdrop-enter-active, .backdrop-leave-active { transition: opacity 0.2s ease; }
.backdrop-enter-from, .backdrop-leave-to { opacity: 0; }
/* Modal */
.modal-enter-active, .modal-leave-active {
transition: opacity 0.2s ease, transform 0.2s ease;
}
.modal-enter-from, .modal-leave-to {
opacity: 0;
transform: translate(-50%, -52%);
}
@media (prefers-reduced-motion: reduce) {
.backdrop-enter-active, .backdrop-leave-active { transition: none; }
.modal-enter-active, .modal-leave-active { transition: none; }
}
</style>

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<template>
<div class="graph-view" style="width: 100%; height: 100%; position: relative; background: var(--nav-bg);">
<!-- Canvas SVG pour D3 (zone centrale, marge droite pour sidebar) -->
<svg
ref="svgRef"
:style="{
width: sidebarOpen ? 'calc(100% - 200px)' : 'calc(100% - 40px)',
height: '100%',
transition: 'width 0.2s ease',
}"
></svg>
<!-- Sidebar droite (repliable) - 3 sections : AFFICHER / HASHTAGS / MODE D'EMPLOI -->
<aside
:style="{
position: 'absolute', top: '0', right: '0', bottom: '0',
width: sidebarOpen ? '200px' : '40px',
background: 'var(--nav-surface)',
borderLeft: '1px solid var(--nav-bg-alt)',
display: 'flex', flexDirection: 'column',
transition: 'width 0.2s ease',
zIndex: 10,
}"
>
<!-- Toggle (toujours visible) -->
<button
@click="sidebarOpen = !sidebarOpen"
:title="sidebarOpen ? 'Replier la sidebar' : 'Deplier la sidebar'"
style="
width: 100%; height: 36px; flex-shrink: 0;
display: flex; align-items: center; justify-content: center;
background: var(--nav-bg-alt); border: none; cursor: pointer;
color: var(--nav-text-muted); font-size: 0.78rem; font-weight: 700;
border-bottom: 1px solid var(--nav-bg-alt);
"
>{{ sidebarOpen ? '>>' : '<<' }}</button>
<!-- Mode replie : label vertical -->
<div
v-if="!sidebarOpen"
style="
flex: 1; display: flex; align-items: center; justify-content: center;
writing-mode: vertical-rl; transform: rotate(180deg);
font-size: 0.7rem; font-weight: 700; color: var(--nav-text-muted);
letter-spacing: 0.12em; text-transform: uppercase;
"
>HASHTAGS ({{ activeHashtags.length }}/{{ props.allHashtags.length }})</div>
<!-- Mode deplie : 3 sections empilees -->
<template v-if="sidebarOpen">
<div style="flex: 1; overflow-y: auto; display: flex; flex-direction: column;">
<!-- SECTION 1 : AFFICHER (toggles familles / pratiques) -->
<div style="padding: 10px 12px; flex-shrink: 0;">
<div style="font-size: 0.72rem; font-weight: 700; color: var(--nav-text); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px;">Afficher</div>
<label
:style="{
display: 'flex', alignItems: 'center', gap: '8px',
padding: '7px 10px', marginBottom: '4px',
borderRadius: '6px', cursor: 'pointer',
fontSize: '0.82rem', fontWeight: 600,
background: showFamilles ? 'var(--nav-bg-alt)' : 'transparent',
color: showFamilles ? 'var(--nav-text)' : 'var(--nav-text-muted)',
transition: 'all 0.12s',
}"
>
<input type="checkbox" v-model="showFamilles" style="cursor: pointer; width: 14px; height: 14px;" />
<span>Familles</span>
</label>
<label
:style="{
display: 'flex', alignItems: 'center', gap: '8px',
padding: '7px 10px',
borderRadius: '6px', cursor: 'pointer',
fontSize: '0.82rem', fontWeight: 600,
background: showPratiques ? 'var(--nav-bg-alt)' : 'transparent',
color: showPratiques ? 'var(--nav-text)' : 'var(--nav-text-muted)',
transition: 'all 0.12s',
}"
>
<input type="checkbox" v-model="showPratiques" style="cursor: pointer; width: 14px; height: 14px;" />
<span>Pratiques</span>
</label>
</div>
<!-- SECTION 2 : HASHTAGS (chips groupees) -->
<div style="border-top: 1px solid var(--nav-bg-alt); margin-top: 0; padding: 10px 12px 8px; flex-shrink: 0;">
<div style="display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px;">
<span style="font-size: 0.72rem; font-weight: 700; color: var(--nav-text); text-transform: uppercase; letter-spacing: 0.08em;">Hashtags</span>
<span style="font-size: 0.68rem; color: var(--nav-text-muted);">{{ activeHashtags.length }} actif{{ activeHashtags.length > 1 ? 's' : '' }}</span>
</div>
<button
v-if="activeHashtags.length"
@click="activeHashtags = []"
style="margin-bottom: 6px; font-size: 0.68rem; color: var(--nav-text-muted); background: none; border: none; cursor: pointer; text-decoration: underline; padding: 0;"
>Tout effacer</button>
</div>
<div style="flex: 1; overflow-y: auto; padding: 0 10px 10px;">
<div
v-for="group in hashtagsByFamille"
:key="group.famille"
style="margin-bottom: 10px;"
>
<div
:style="{
fontSize: '0.65rem', fontWeight: 700,
color: group.color, textTransform: 'uppercase',
letterSpacing: '0.06em', marginBottom: '4px',
paddingLeft: '2px',
}"
>{{ group.label }}</div>
<div style="display: flex; flex-wrap: wrap; gap: 3px;">
<span
v-for="tag in group.tags"
:key="tag"
style="padding: 2px 7px; border-radius: 9999px; font-size: 0.66rem; cursor: pointer; transition: all 0.12s;"
:style="activeHashtags.includes(tag)
? `background: ${group.color}; color: white; font-weight: 600;`
: 'background: var(--nav-bg-alt); color: var(--nav-text-muted);'"
@click="toggleHashtag(tag)"
>{{ tag }}</span>
</div>
</div>
</div>
<!-- SECTION 3 : MODE D'EMPLOI -->
<div style="border-top: 1px solid var(--nav-bg-alt); padding: 10px 12px; flex-shrink: 0;">
<div style="font-size: 0.72rem; font-weight: 700; color: var(--nav-text); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 6px;">Mode d'emploi</div>
<div style="font-size: 0.7rem; color: var(--nav-text-muted); line-height: 1.5;">
La carte croise des familles editoriales avec des pratiques (hashtags). Coche les couches a afficher, filtre par hashtag, clique sur un noeud pour en savoir plus.
</div>
</div>
</div>
</template>
</aside>
<!-- Tooltip -->
<div ref="tooltipRef" style="
position: absolute; pointer-events: none;
background: var(--nav-surface); border: 1px solid var(--nav-bg-alt);
border-radius: 6px; padding: 8px 12px; font-size: 0.78rem;
color: var(--nav-text); max-width: 220px; box-shadow: 0 4px 12px rgba(0,0,0,0.15);
opacity: 0; transition: opacity 0.15s; z-index: 100;
"></div>
<!-- Popover unifie (famille OU hashtag) -->
<div
v-if="popover.open"
:style="{
position: 'absolute',
left: popover.x + 'px',
top: popover.y + 'px',
background: 'var(--nav-surface)',
border: '1px solid var(--nav-bg-alt)',
borderRadius: '8px',
padding: '12px 14px',
maxWidth: '280px',
boxShadow: '0 6px 18px rgba(0,0,0,0.18)',
zIndex: 50,
}"
@click.stop
>
<button
@click="closePopover"
style="
position: absolute; top: 4px; right: 6px;
background: none; border: none; cursor: pointer;
font-size: 1rem; color: var(--nav-text-muted); padding: 2px 6px;
line-height: 1;
"
title="Fermer"
>x</button>
<div
:style="{
fontWeight: 700, fontSize: '0.92rem',
color: popover.color, marginBottom: '6px',
paddingRight: '14px',
}"
>{{ popover.title }}</div>
<!-- Body famille : description + compteur + 6 structures + bouton "Voir toutes" -->
<div v-if="popover.kind === 'famille'">
<div style="font-size: 0.78rem; line-height: 1.45; color: var(--nav-text); margin-bottom: 10px;">
{{ popover.body }}
</div>
<div style="font-size: 0.72rem; color: var(--nav-text-muted); margin-bottom: 6px;">
{{ popover.structures.length }} structure{{ popover.structures.length > 1 ? 's' : '' }} dans cette famille
</div>
<ul style="list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 3px;">
<li
v-for="s in popover.structures.slice(0, 6)"
:key="s.id"
@click="selectStructureFromPopover(s.id)"
style="
font-size: 0.78rem; color: var(--nav-text);
padding: 4px 6px; border-radius: 4px;
cursor: pointer; transition: background 0.1s;
display: flex; align-items: center; gap: 6px;
"
@mouseenter="(e: any) => e.currentTarget.style.background = 'var(--nav-bg-alt)'"
@mouseleave="(e: any) => e.currentTarget.style.background = 'transparent'"
>
<span
style="width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;"
:style="`background: ${popover.color};`"
/>
<span>{{ s.nom }}</span>
</li>
</ul>
<button
v-if="popover.familleId != null"
@click="openFicheFamilleFromPopover"
style="
margin-top: 10px; width: 100%;
padding: 7px 10px; border-radius: 6px;
background: var(--nav-bg-alt); border: none;
font-size: 0.75rem; font-weight: 600; cursor: pointer;
color: var(--nav-text); transition: opacity 0.12s;
text-align: left;
"
@mouseenter="(e: any) => e.currentTarget.style.opacity = '0.7'"
@mouseleave="(e: any) => e.currentTarget.style.opacity = '1'"
>Voir toutes les {{ popover.structures.length }} pratiques -&gt;</button>
</div>
<!-- Body hashtag : ligne generique + compteur + liste structures cliquables -->
<div v-else-if="popover.kind === 'hashtag'">
<div
style="
font-size: 0.72rem; color: var(--nav-text-muted);
font-style: italic; margin-bottom: 8px; line-height: 1.4;
"
>Pratique transversale - portee par {{ popover.structures.length }} structure{{ popover.structures.length > 1 ? 's' : '' }} de {{ popover.famillesCount }} famille{{ popover.famillesCount > 1 ? 's' : '' }}</div>
<ul style="list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 3px;">
<li
v-for="s in popover.structures.slice(0, 6)"
:key="s.id"
@click="selectStructureFromPopover(s.id)"
style="
font-size: 0.78rem; color: var(--nav-text);
padding: 4px 6px; border-radius: 4px;
cursor: pointer; transition: background 0.1s;
"
@mouseenter="(e: any) => e.currentTarget.style.background = 'var(--nav-bg-alt)'"
@mouseleave="(e: any) => e.currentTarget.style.background = 'transparent'"
>{{ s.nom }}</li>
</ul>
<div
v-if="popover.structures.length > 6"
style="font-size: 0.7rem; color: var(--nav-text-muted); margin-top: 6px; padding-left: 6px;"
>+ {{ popover.structures.length - 6 }} autre{{ popover.structures.length - 6 > 1 ? 's' : '' }}</div>
</div>
</div>
<!-- Fiche famille modale -->
<FicheFamilleModal
v-model="ficheFamilleOpen"
:famille-id="ficheFamilleId"
:data="props.data"
@select-structure="(id) => emit('select-structure', id)"
/>
</div>
</template>
<script setup lang="ts">
import type { ReseauxBifurcationData } from '~/types/structure-v2'
const props = defineProps<{
data: ReseauxBifurcationData | null
allHashtags: string[]
active?: boolean
}>()
const emit = defineEmits<{
'select-structure': [id: string]
}>()
const svgRef = ref<SVGElement | null>(null)
const tooltipRef = ref<HTMLElement | null>(null)
// Hashtag filter
const activeHashtags = ref<string[]>([])
const sidebarOpen = ref(true)
// Layers superposables (remplace viewMode exclusif PV2-5e)
const showFamilles = ref(true)
const showPratiques = ref(false)
function toggleHashtag(tag: string) {
activeHashtags.value = activeHashtags.value.includes(tag)
? activeHashtags.value.filter(t => t !== tag)
: [...activeHashtags.value, tag]
}
// Popover unifie (famille | hashtag)
type PopoverState = {
open: boolean
kind: 'famille' | 'hashtag' | null
x: number
y: number
title: string
body: string
color: string
structures: { id: string; nom: string }[]
familleId: number | null
famillesCount: number
}
const popover = ref<PopoverState>({
open: false,
kind: null,
x: 0,
y: 0,
title: '',
body: '',
color: '#000',
structures: [],
familleId: null,
famillesCount: 0,
})
// Fiche famille modale
const ficheFamilleOpen = ref(false)
const ficheFamilleId = ref<number | null>(null)
function closePopover() {
popover.value.open = false
popover.value.kind = null
}
function selectStructureFromPopover(id: string) {
closePopover()
emit('select-structure', id)
}
function openFicheFamilleFromPopover() {
if (popover.value.familleId == null) return
ficheFamilleId.value = popover.value.familleId
ficheFamilleOpen.value = true
closePopover()
}
// Mapping hashtag -> famille majoritaire
// En cas d'egalite : prendre la famille la plus petite (visibilite minoritaires)
const tagToFamille = computed<Record<string, number>>(() => {
if (!props.data) return {}
const counts: Record<string, Record<number, number>> = {}
props.data.structures.forEach(s => {
s.hashtags.forEach(tag => {
if (!counts[tag]) counts[tag] = {}
counts[tag][s.famille_principale] = (counts[tag][s.famille_principale] ?? 0) + 1
})
})
const familleSize: Record<number, number> = {}
props.data.structures.forEach(s => {
familleSize[s.famille_principale] = (familleSize[s.famille_principale] ?? 0) + 1
})
const out: Record<string, number> = {}
for (const tag in counts) {
const entries = Object.entries(counts[tag])
entries.sort((a, b) => {
const diff = (b[1] as number) - (a[1] as number)
if (diff !== 0) return diff
return (familleSize[Number(a[0])] ?? 0) - (familleSize[Number(b[0])] ?? 0)
})
out[tag] = Number(entries[0][0])
}
return out
})
const hashtagsByFamille = computed(() => {
if (!props.data) return []
const map = tagToFamille.value
const groups: Record<number, string[]> = {}
props.allHashtags.forEach(tag => {
const fam = map[tag]
if (fam == null) return
if (!groups[fam]) groups[fam] = []
groups[fam].push(tag)
})
return [1, 2, 3, 4, 5, 6]
.filter(famId => groups[famId]?.length)
.map(famId => ({
famille: famId,
label: FAMILLE_LABELS[famId],
color: FAMILLE_COLORS[famId],
tags: groups[famId].sort(),
}))
})
// Structures portant un hashtag donne (pour popover)
function structuresForHashtag(tag: string): { id: string; nom: string }[] {
if (!props.data) return []
return props.data.structures
.filter(s => s.hashtags.includes(tag))
.map(s => ({ id: s.id, nom: s.nom }))
}
// IDs de structures correspondant aux hashtags actifs
const filteredStructureIds = computed(() => {
if (!props.data || !activeHashtags.value.length) return null
const ids = new Set(
props.data.structures
.filter(s => activeHashtags.value.every(h => s.hashtags.includes(h)))
.map(s => s.id)
)
return ids
})
const FAMILLE_COLORS: Record<number, string> = {
1: '#a85d3e',
2: '#c4a472',
3: '#d4a017',
4: '#5a7a4a',
5: '#3d6a8c',
6: '#6b3fa0',
}
const FAMILLE_LABELS: Record<number, string> = {
1: 'Reemploi',
2: 'Frugalite',
3: 'Social',
4: 'Collectifs',
5: 'Urbanisme',
6: 'Recherche',
}
const FAMILLE_DESCRIPTIONS: Record<number, string> = {
1: "Structures dont le geste premier est de travailler avec la matiere existante : deconstruction selective, plateformes de redistribution, filieres biosourcees et geosourcees.",
2: "Pratiques qui partent du principe qu'on peut faire mieux avec moins. Renovation profonde, materiaux locaux, sobriete choisie.",
3: "Structures dont le terrain premier est le mal-logement, la precarite, l'hospitalite. Architecture comme reponse a l'urgence sociale.",
4: "Structures qui accompagnent les projets collectifs : cooperatives d'habitat, ecovillages, accompagnement vers l'autogestion ou la renovation.",
5: "Demarches a l'echelle du territoire : villes en transition, PLU alternatifs, coalitions territoriales.",
6: "Recherche-action et production de contre-savoirs (Forensic Architecture, Rural Studio, PEROU, Centrala). Badge transversal aux familles.",
}
let simulation: any = null
let d3NodeSelection: any = null
let d3LinkSelection: any = null
async function initGraph() {
if (!svgRef.value || !props.data) return
const d3 = await import('d3')
const svgEl = svgRef.value
const width = svgEl.clientWidth || 800
const height = svgEl.clientHeight || 600
// Nettoyer
d3.select(svgEl).selectAll('*').remove()
closePopover()
const svg = d3.select(svgEl)
.attr('viewBox', `0 0 ${width} ${height}`)
// Click sur le SVG vide -> fermer popover
svg.on('click', (event: any) => {
if (event.target === svgEl) closePopover()
})
// Groupe principal avec zoom
const g = svg.append('g')
const zoomBehavior = d3.zoom<SVGElement, unknown>()
.scaleExtent([0.2, 4])
.on('zoom', (event) => {
g.attr('transform', event.transform)
closePopover()
})
svg.call(zoomBehavior as any)
const { allNodes, links } = buildNodesLinks(width, height)
// Simulation force-directed
if (simulation) simulation.stop()
// Adapter la charge selon le nombre de noeuds (mode "tout coche" = plus de repulsion)
const heavyMode = showPratiques.value && allNodes.length > 150
simulation = d3.forceSimulation(allNodes)
.force('link', d3.forceLink(links).id((d: any) => d.id)
.distance((d: any) => {
if (d.type === 'practice') return 90
return d.type === 'primary' ? 80 : 120
})
.strength((d: any) => d.strength ?? 0.5))
.force('charge', d3.forceManyBody().strength(heavyMode ? -80 : -120))
.force('center', d3.forceCenter(width / 2, height / 2))
.force('collision', d3.forceCollide().radius((d: any) => d.r + 4))
// Rendu liens
d3LinkSelection = g.append('g').selectAll('line')
.data(links)
.join('line')
.attr('stroke', (d: any) => {
if (d.type === 'practice') return 'rgba(150,150,150,0.25)'
return d.type === 'primary' ? 'rgba(150,150,150,0.45)' : 'rgba(150,150,150,0.35)'
})
.attr('stroke-width', 1.5)
.attr('stroke-dasharray', null)
// Rendu noeuds (groupes g)
d3NodeSelection = g.append('g').selectAll('g')
.data(allNodes)
.join('g')
.style('cursor', (d: any) => {
if (d.type === 'structure') return 'pointer'
if (d.type === 'family') return 'pointer'
if (d.type === 'hashtag') return 'pointer'
return 'default'
})
.call(
d3.drag<any, any>()
.on('start', (event: any, d: any) => {
if (!event.active) simulation.alphaTarget(0.3).restart()
d.fx = d.x
d.fy = d.y
closePopover()
})
.on('drag', (event: any, d: any) => {
d.fx = event.x
d.fy = event.y
})
.on('end', (event: any, d: any) => {
if (!event.active) simulation.alphaTarget(0)
if (d.type !== 'family') {
d.fx = null
d.fy = null
}
})
)
.on('click', (event: any, d: any) => {
event.stopPropagation()
if (d.type === 'structure') {
emit('select-structure', d.id)
} else if (d.type === 'family') {
openFamillePopover(d, event, svgEl)
} else if (d.type === 'hashtag') {
openHashtagPopover(d, event, svgEl)
}
})
// Cercles
d3NodeSelection.append('circle')
.attr('r', (d: any) => d.r)
.attr('fill', (d: any) => {
if (d.type === 'family') return d.color
if (d.type === 'hashtag') return d.fill
return d.color + 'cc'
})
.attr('stroke', (d: any) => {
if (d.type === 'family') return 'white'
if (d.type === 'hashtag') return d.stroke
return d.color
})
.attr('stroke-width', (d: any) => {
if (d.type === 'family') return 3
if (d.type === 'hashtag') return 2
return 1.5
})
// Labels familles
d3NodeSelection.filter((d: any) => d.type === 'family')
.append('text')
.text((d: any) => d.label)
.attr('text-anchor', 'middle')
.attr('dy', '0.35em')
.attr('font-size', '11px')
.attr('font-weight', '700')
.attr('fill', 'white')
.style('pointer-events', 'none')
// Labels hashtags : texte noir sur fond clair, tronque a 12 caracteres
d3NodeSelection.filter((d: any) => d.type === 'hashtag')
.append('text')
.text((d: any) => {
const raw = d.label as string
return raw.length > 12 ? raw.slice(0, 12) + '...' : raw
})
.attr('text-anchor', 'middle')
.attr('dy', '0.35em')
.attr('font-size', '9px')
.attr('font-weight', '600')
.attr('fill', '#2a2a2a')
.style('pointer-events', 'none')
// Tooltip hover pour structures
d3NodeSelection.filter((d: any) => d.type === 'structure')
.on('mouseenter', (_event: any, d: any) => {
if (!tooltipRef.value) return
tooltipRef.value.style.opacity = '1'
tooltipRef.value.innerHTML = `<strong>${d.label}</strong><br><span style="opacity:0.6;font-size:0.7rem;">${FAMILLE_LABELS[d.famille] ?? ''}</span>`
})
.on('mousemove', (event: any) => {
if (!tooltipRef.value || !svgEl) return
const rect = (svgEl as HTMLElement).getBoundingClientRect()
tooltipRef.value.style.left = (event.clientX - rect.left + 12) + 'px'
tooltipRef.value.style.top = (event.clientY - rect.top - 10) + 'px'
})
.on('mouseleave', () => {
if (tooltipRef.value) tooltipRef.value.style.opacity = '0'
})
// Tick - mise a jour positions
simulation.on('tick', () => {
d3LinkSelection
.attr('x1', (d: any) => d.source.x)
.attr('y1', (d: any) => d.source.y)
.attr('x2', (d: any) => d.target.x)
.attr('y2', (d: any) => d.target.y)
d3NodeSelection.attr('transform', (d: any) => `translate(${d.x},${d.y})`)
// Surlignage selon hashtags actifs
applyHashtagFilter()
})
}
function buildNodesLinks(width: number, height: number) {
const allNodes: any[] = []
const links: any[] = []
if (!props.data) return { allNodes, links }
const tagFamilleMap = tagToFamille.value
// Noeuds structures (toujours presents)
const structureNodes = props.data.structures.map(s => ({
id: s.id,
type: 'structure',
label: s.nom,
famille: s.famille_principale,
familles_secondaires: s.familles_secondaires ?? [],
hashtags: s.hashtags,
color: FAMILLE_COLORS[s.famille_principale] ?? '#888',
r: 8,
}))
allNodes.push(...structureNodes)
// Layer Familles : 6 noeuds famille fixes en etoile + liens primaires/secondaires
if (showFamilles.value) {
const familyNodes = [1, 2, 3, 4, 5, 6].map(id => ({
id: `family-${id}`,
type: 'family',
familleId: id,
label: FAMILLE_LABELS[id],
color: FAMILLE_COLORS[id],
r: 32,
x: width / 2 + Math.cos((id - 1) * Math.PI * 2 / 6) * 180,
y: height / 2 + Math.sin((id - 1) * Math.PI * 2 / 6) * 180,
fx: width / 2 + Math.cos((id - 1) * Math.PI * 2 / 6) * 180,
fy: height / 2 + Math.sin((id - 1) * Math.PI * 2 / 6) * 180,
}))
allNodes.push(...familyNodes)
structureNodes.forEach(s => {
links.push({
source: s.id,
target: `family-${s.famille}`,
type: 'primary',
strength: 0.55,
})
;(s.familles_secondaires as number[]).forEach((f: number) => {
links.push({
source: s.id,
target: `family-${f}`,
type: 'secondary',
strength: 0.45,
})
})
})
}
// Layer Pratiques : noeuds hashtag + liens structure -> hashtag
if (showPratiques.value) {
const uniqueTags = new Set<string>()
props.data.structures.forEach(s => s.hashtags.forEach(t => uniqueTags.add(t)))
const tagsArr = Array.from(uniqueTags).sort()
// Si seul layer Pratiques actif : disposition radiale comme reference
// Si superpose avec Familles : laisser la simulation placer
const radius = Math.min(width, height) * 0.32
const hashtagNodes = tagsArr.map((tag, i) => {
const famId = tagFamilleMap[tag]
const strokeColor = famId != null ? FAMILLE_COLORS[famId] : '#888'
const node: any = {
id: `hashtag-${tag}`,
type: 'hashtag',
label: tag.startsWith('#') ? tag.slice(1) : tag,
tag,
fill: 'var(--nav-bg-alt)',
stroke: strokeColor,
color: strokeColor,
r: 22,
}
if (!showFamilles.value) {
const angle = (i / tagsArr.length) * Math.PI * 2
node.x = width / 2 + Math.cos(angle) * radius
node.y = height / 2 + Math.sin(angle) * radius
}
return node
})
allNodes.push(...hashtagNodes)
structureNodes.forEach(s => {
s.hashtags.forEach(tag => {
if (uniqueTags.has(tag)) {
links.push({
source: s.id,
target: `hashtag-${tag}`,
type: 'practice',
strength: 0.3,
})
}
})
})
}
return { allNodes, links }
}
function clampPopoverPosition(rect: DOMRect, evtX: number, evtY: number, w = 280, h = 180) {
const margin = 12
let x = evtX - rect.left + 14
let y = evtY - rect.top + 10
if (x + w > rect.width - margin) {
x = Math.max(margin, rect.width - w - margin)
}
if (y + h > rect.height - margin) {
y = Math.max(margin, rect.height - h - margin)
}
return { x, y }
}
function structuresForFamille(famId: number): { id: string; nom: string }[] {
if (!props.data) return []
return props.data.structures
.filter(s =>
s.famille_principale === famId
|| (s.familles_secondaires ?? []).includes(famId)
)
.sort((a, b) => a.nom.localeCompare(b.nom, 'fr'))
.map(s => ({ id: s.id, nom: s.nom }))
}
function openFamillePopover(d: any, event: any, svgEl: SVGElement) {
const rect = (svgEl as HTMLElement).getBoundingClientRect()
const famId = d.familleId as number
const desc = FAMILLE_DESCRIPTIONS[famId] ?? ''
const structures = structuresForFamille(famId)
const { x, y } = clampPopoverPosition(rect, event.clientX, event.clientY, 280, 280)
popover.value = {
open: true,
kind: 'famille',
x,
y,
title: FAMILLE_LABELS[famId] ?? '',
body: desc,
color: FAMILLE_COLORS[famId] ?? '#000',
structures,
familleId: famId,
famillesCount: 0,
}
}
function openHashtagPopover(d: any, event: any, svgEl: SVGElement) {
const rect = (svgEl as HTMLElement).getBoundingClientRect()
const tag = d.tag as string
const structures = structuresForHashtag(tag)
const famId = tagToFamille.value[tag]
const color = famId != null ? FAMILLE_COLORS[famId] : '#444'
// Compter les familles distinctes parmi les porteuses (famille_principale)
const famSet = new Set<number>()
if (props.data) {
props.data.structures
.filter(s => s.hashtags.includes(tag))
.forEach(s => famSet.add(s.famille_principale))
}
const { x, y } = clampPopoverPosition(rect, event.clientX, event.clientY, 280, 220)
popover.value = {
open: true,
kind: 'hashtag',
x,
y,
title: tag.startsWith('#') ? tag : '#' + tag,
body: '',
color,
structures,
familleId: null,
famillesCount: famSet.size,
}
}
function applyHashtagFilter() {
if (!d3NodeSelection || !d3LinkSelection) return
if (filteredStructureIds.value) {
const ids = filteredStructureIds.value
d3NodeSelection.filter((d: any) => d.type === 'structure').select('circle')
.attr('opacity', (d: any) => ids.has(d.id) ? 1 : 0.1)
d3LinkSelection.attr('opacity', (d: any) => {
const srcId = typeof d.source === 'object' ? d.source.id : d.source
const tgtId = typeof d.target === 'object' ? d.target.id : d.target
return ids.has(srcId) || ids.has(tgtId) ? 1 : 0.05
})
} else {
d3NodeSelection.select('circle').attr('opacity', 1)
d3LinkSelection.attr('opacity', 1)
}
}
// Declencher quand l'onglet devient visible
watch(() => props.active, (val) => {
if (val && import.meta.client && props.data) {
requestAnimationFrame(() => requestAnimationFrame(() => initGraph()))
}
})
// Relancer si les donnees arrivent apres l'activation
watch(() => props.data, (val) => {
if (val && props.active && import.meta.client) {
requestAnimationFrame(() => requestAnimationFrame(() => initGraph()))
}
})
// Re-appliquer le filtre visuel sans rebuild complet
watch(activeHashtags, () => {
applyHashtagFilter()
if (simulation) simulation.alpha(0.01).restart()
}, { deep: true })
// Watchers layers : rebuild simulation
watch([showFamilles, showPratiques], () => {
closePopover()
if (import.meta.client && props.data && props.active) {
requestAnimationFrame(() => requestAnimationFrame(() => initGraph()))
}
})
// Toggle sidebar : largeur SVG change -> reinit graphe apres transition CSS
watch(sidebarOpen, () => {
if (!import.meta.client || !props.active || !props.data) return
setTimeout(() => {
requestAnimationFrame(() => requestAnimationFrame(() => initGraph()))
}, 220)
})
onMounted(async () => {
if (import.meta.client && props.data && props.active) {
await nextTick()
initGraph()
}
})
onUnmounted(() => {
if (simulation) simulation.stop()
})
</script>

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<template>
<div class="hashtag-filter" style="padding: 8px 12px; background: var(--nav-surface);">
<!-- Filtres famille -->
<div style="margin-bottom: 6px;">
<span class="filter-label">FAMILLES</span>
<div class="chips-row">
<span
v-for="fam in FAMILLES"
:key="fam.id"
class="chip"
:style="selectedFamille === fam.id
? `background: ${fam.color}; color: white; font-weight: 600; border: 2px solid ${fam.color};`
: `background: var(--nav-bg-alt); color: ${fam.color}; border: 2px solid ${fam.color}; font-weight: 600;`"
@click="toggleFamille(fam.id)"
>{{ fam.shortLabel }}</span>
</div>
</div>
<!-- Filtres hashtags avec toggle -->
<div>
<div style="display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px;">
<span class="filter-label">HASHTAGS</span>
<button
@click="hashtagsVisible = !hashtagsVisible"
style="font-size: 0.7rem; color: var(--nav-text-muted); background: none; border: none; cursor: pointer; text-decoration: underline; padding: 0;"
>{{ hashtagsVisible ? 'Replier' : 'Afficher (' + props.allHashtags.length + ')' }}</button>
</div>
<div v-if="hashtagsVisible" class="chips-row">
<span
v-for="tag in props.allHashtags"
:key="tag"
class="chip chip-small"
:style="selectedHashtags.includes(tag)
? 'background: var(--nav-primary); color: var(--nav-text-on-primary); font-weight: 600;'
: 'background: var(--nav-bg-alt); color: var(--nav-text-muted);'"
@click="toggleHashtag(tag)"
>{{ tag }}</span>
</div>
</div>
</div>
</template>
<script setup lang="ts">
const FAMILLES = [
{ id: 1, shortLabel: 'Réemploi', color: '#a85d3e' },
{ id: 2, shortLabel: 'Frugalité', color: '#c4a472' },
{ id: 3, shortLabel: 'Social', color: '#d4a017' },
{ id: 4, shortLabel: 'Collectifs', color: '#5a7a4a' },
{ id: 5, shortLabel: 'Urbanisme', color: '#3d6a8c' },
{ id: 6, shortLabel: 'Recherche', color: '#6b3fa0' },
]
const props = defineProps<{
allHashtags: string[]
selectedHashtags: string[]
selectedFamille: number | null
}>()
const emit = defineEmits<{
'update:selectedHashtags': [v: string[]]
'update:selectedFamille': [v: number | null]
}>()
const hashtagsVisible = ref(false)
function toggleFamille(id: number) {
emit('update:selectedFamille', props.selectedFamille === id ? null : id)
}
function toggleHashtag(tag: string) {
const current = props.selectedHashtags
emit('update:selectedHashtags',
current.includes(tag) ? current.filter(t => t !== tag) : [...current, tag]
)
}
</script>
<style scoped>
.filter-label {
font-size: 0.7rem;
font-weight: 700;
letter-spacing: 0.08em;
color: var(--nav-text-muted);
display: block;
margin-bottom: 4px;
}
.chips-row { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 4px; }
.chip {
cursor: pointer;
padding: 3px 10px;
border-radius: 9999px;
font-size: 0.75rem;
transition: all 0.15s;
user-select: none;
}
.chip-small { font-size: 0.7rem; padding: 2px 8px; }
</style>

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<template>
<Teleport to="body">
<Transition name="fade">
<div
v-if="visible"
class="intention-overlay"
style="
position: fixed;
inset: 0;
z-index: 2000;
background: rgba(20, 18, 14, 0.85);
display: flex;
align-items: center;
justify-content: center;
padding: 24px;
"
@click.self="dismiss"
>
<div style="
max-width: 540px;
width: 100%;
background: #faf8f5;
border-radius: 8px;
padding: 32px;
color: #2c2416;
">
<p style="font-size: 1rem; line-height: 1.7; margin: 0 0 12px 0;">
Cette carte recense les réseaux, collectifs, agences et projets des
pensées écologiques deviennent des pratiques d'architecture et d'habiter.
</p>
<p style="font-size: 0.875rem; line-height: 1.6; opacity: 0.75; margin: 0 0 24px 0;">
Elle ne prétend pas à l'exhaustivité. Elle est un geste politique :
rendre visible ce qui se transforme, comment, par qui, où.
5 familles et des hashtags vous permettent d'explorer.
</p>
<button
@click="dismiss"
style="
background: #2c2416;
color: #faf8f5;
border: none;
border-radius: 4px;
padding: 10px 24px;
font-size: 0.875rem;
font-weight: 600;
cursor: pointer;
width: 100%;
"
>Explorer la carte</button>
</div>
</div>
</Transition>
</Teleport>
</template>
<script setup lang="ts">
const visible = ref(false)
onMounted(() => {
if (typeof localStorage !== 'undefined' && !localStorage.getItem('aep_intention_seen')) {
visible.value = true
}
})
function dismiss() {
visible.value = false
if (typeof localStorage !== 'undefined') {
localStorage.setItem('aep_intention_seen', '1')
}
}
</script>
<style scoped>
.fade-enter-active, .fade-leave-active { transition: opacity 0.3s; }
.fade-enter-from, .fade-leave-to { opacity: 0; }
</style>

243
components/NavMapV2.vue Normal file
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<template>
<div class="relative w-full h-full">
<div ref="mapContainer" class="w-full h-full rounded-none" />
</div>
</template>
<script setup lang="ts">
import type { Map, Marker, DivIcon } from 'leaflet'
import type { StructureV2 } from '~/types/structure-v2'
// Couleurs par famille (synchronisées avec v2-bifurcation.css)
const FAMILLE_COLORS: Record<number, string> = {
1: '#a85d3e',
2: '#c4a472',
3: '#d4a017',
4: '#5a7a4a',
5: '#3d6a8c',
}
const props = defineProps<{
structures: StructureV2[]
selectedId?: string | null
}>()
const emit = defineEmits<{
'select-structure': [id: string]
}>()
const mapContainer = ref<HTMLElement | null>(null)
let mapInstance: Map | null = null
let clusterGroup: any = null
const markers = new Map<string, Marker>()
let tileLayerInstance: any = null
function getFamilleColor(famille: number): string {
return FAMILLE_COLORS[famille] ?? '#888888'
}
function createPinIcon(famille: number, isSelected = false): DivIcon {
const L = (window as any).L
const bg = getFamilleColor(famille)
const size = isSelected ? 20 : 14
const border = isSelected ? 'white' : 'rgba(255,255,255,0.7)'
const shadow = isSelected ? `0 0 0 4px ${bg}55` : 'none'
return L.divIcon({
className: '',
html: `<div style="
width: ${size}px;
height: ${size}px;
border-radius: 50%;
background: ${bg};
border: 2px solid ${border};
box-shadow: ${shadow};
transition: all 0.2s;
"></div>`,
iconSize: [size, size],
iconAnchor: [size / 2, size / 2],
popupAnchor: [0, -(size / 2 + 4)],
})
}
async function initMap() {
if (!mapContainer.value) return
const Lmod = await import('leaflet')
const L: any = (Lmod as any).default || Lmod
await import('leaflet/dist/leaflet.css')
// @ts-ignore
await import('leaflet.markercluster/dist/MarkerCluster.css')
// @ts-ignore
await import('leaflet.markercluster/dist/MarkerCluster.Default.css')
// Installer L globalement AVANT le plugin
;(window as any).L = L
// @ts-ignore
await import('leaflet.markercluster')
const MarkerClusterGroup = L.MarkerClusterGroup
mapInstance = L.map(mapContainer.value, {
center: [46.6, 2.3],
zoom: 5,
zoomControl: true,
attributionControl: true,
minZoom: 2,
maxZoom: 18,
})
const isDark = typeof document !== 'undefined' && document.documentElement.classList.contains('dark')
const tileUrl = isDark
? 'https://{s}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}{r}.png'
: 'https://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}{r}.png'
tileLayerInstance = L.tileLayer(tileUrl, {
attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors © <a href="https://carto.com/attributions">CARTO</a>',
maxZoom: 19,
})
tileLayerInstance.addTo(mapInstance!)
clusterGroup = new MarkerClusterGroup({
disableClusteringAtZoom: 14,
maxClusterRadius: 50,
showCoverageOnHover: false,
iconCreateFunction: (cluster: any) => {
const count = cluster.getChildCount()
return L.divIcon({
html: `<div style="
width: 36px; height: 36px; border-radius: 50%;
background: var(--nav-primary);
color: var(--nav-text-on-primary);
display: flex; align-items: center; justify-content: center;
font-weight: 700; font-size: 13px;
border: 2px solid white;
font-family: var(--nav-font);
">${count}</div>`,
className: '',
iconSize: [36, 36],
iconAnchor: [18, 18],
})
},
})
mapInstance.addLayer(clusterGroup)
updateMarkers(L)
}
function updateMarkers(L?: any) {
if (!mapInstance || !clusterGroup) return
const leaflet = L || (window as any).L
if (!leaflet) return
clusterGroup.clearLayers()
markers.clear()
const structuresWithCoords = props.structures.filter(
(s) => s.latitude != null && s.longitude != null
)
structuresWithCoords.forEach((structure) => {
const isSelected = structure.id === props.selectedId
const icon = createPinIcon(structure.famille_principale, isSelected)
const marker = leaflet.marker([structure.latitude!, structure.longitude!], { icon })
const hashtagsHtml = structure.hashtags.slice(0, 2)
.map(h => `<span style="font-size:10px;color:var(--nav-text-muted);">${h}</span>`)
.join(' ')
marker.bindPopup(`
<div style="font-family: var(--nav-font); min-width: 190px; padding: 4px 0;">
<div style="font-weight: 700; color: var(--nav-text); margin-bottom: 2px; font-size: 0.9rem;">${structure.nom}</div>
<div style="font-size: 11px; color: var(--nav-text-muted); margin-bottom: 4px;">${structure.type_principal} · ${structure.ville}, ${structure.pays}</div>
${hashtagsHtml ? `<div style="margin-bottom: 6px;">${hashtagsHtml}</div>` : ''}
<div style="font-size: 11px; color: var(--nav-text); line-height: 1.4; margin-bottom: 8px;">${structure.description_courte.slice(0, 100)}…</div>
<button onclick="document.dispatchEvent(new CustomEvent('nav-v2-select', {detail:'${structure.id}'}))" style="
font-size: 12px;
color: var(--nav-primary-solid);
text-decoration: underline;
background: none;
border: none;
cursor: pointer;
padding: 0;
font-family: var(--nav-font);
">Voir la fiche →</button>
</div>
`, { maxWidth: 260 })
marker.on('click', () => emit('select-structure', structure.id))
markers.set(structure.id, marker)
clusterGroup.addLayer(marker)
})
}
// Ecouter l'event custom depuis les popups Leaflet
function onNavV2Select(e: CustomEvent) {
emit('select-structure', e.detail)
}
watch(
() => props.structures,
() => updateMarkers(),
{ deep: false }
)
watch(
() => props.selectedId,
(newId, oldId) => {
if (!mapInstance) return
const leaflet = (window as any).L
if (!leaflet) return
if (oldId != null) {
const oldMarker = markers.get(oldId)
const oldStructure = props.structures.find(s => s.id === oldId)
if (oldMarker && oldStructure) {
oldMarker.setIcon(createPinIcon(oldStructure.famille_principale, false))
}
}
if (newId != null) {
const newMarker = markers.get(newId)
const newStructure = props.structures.find(s => s.id === newId)
if (newMarker && newStructure) {
newMarker.setIcon(createPinIcon(newStructure.famille_principale, true))
const latLng = newMarker.getLatLng()
mapInstance.panTo(latLng, { animate: true })
}
}
}
)
function updateTileTheme(dark: boolean) {
if (!mapInstance || !tileLayerInstance) return
const L = (window as any).L
if (!L) return
const url = dark
? 'https://{s}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}{r}.png'
: 'https://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}{r}.png'
tileLayerInstance.setUrl(url)
}
let themeObserver: MutationObserver | null = null
onMounted(() => {
initMap()
document.addEventListener('nav-v2-select', onNavV2Select as EventListener)
themeObserver = new MutationObserver(() => {
const dark = document.documentElement.classList.contains('dark')
updateTileTheme(dark)
})
themeObserver.observe(document.documentElement, { attributes: true, attributeFilter: ['class'] })
})
onUnmounted(() => {
document.removeEventListener('nav-v2-select', onNavV2Select as EventListener)
themeObserver?.disconnect()
if (mapInstance) {
mapInstance.remove()
mapInstance = null
}
})
</script>

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/**
* GET /api/admin/rag-info
*
* Retourne le statut du système RAG (v1 + v2) pour la page /admin/rag-status
*/
import { existsSync, readFileSync } from 'fs'
import { resolve } from 'path'
export default defineEventHandler(async (_event) => {
// Statut V2 : compter les embeddings
let v2Count = 0
let v2Date: string | null = null
let v2Model: string | null = null
try {
// Chercher depuis process.cwd() (racine du projet Nuxt)
const embPath = resolve(process.cwd(), 'server', 'data', 'embeddings-v2.json')
if (existsSync(embPath)) {
const data = JSON.parse(readFileSync(embPath, 'utf-8'))
v2Count = data.embeddings?.length ?? 0
v2Date = data.meta?.date ?? null
v2Model = data.meta?.model ?? null
}
} catch (e: any) {
console.warn('[rag-info] Erreur lecture embeddings-v2.json :', e?.message ?? e)
}
return {
v2_embeddings_count: v2Count,
v2_ready: v2Count > 0,
v2_model: v2Model ?? 'mistral-embed',
v2_generated_date: v2Date ?? null,
v1_enabled: process.env.RAG_V1_ENABLED !== 'false',
v1_deprecation_date: process.env.RAG_V1_DEPRECATION_DATE ?? 'non défini',
model_chat: 'mistral-small-latest',
setup_command: 'MISTRAL_API_KEY=xxx node scripts/vectorize-v2.js'
}
})

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/**
* POST /api/chatbot-v2
*
* Chatbot V2 - Embedding-based search sur structures bifurcation
* Coexiste avec /api/chatbot (keyword NocoDB) pendant la transition.
*
* SETUP AVANT DEPLOY :
* cd nav-carte && MISTRAL_API_KEY=xxx node scripts/vectorize-v2.js
* Coût estimé : ~0.10 EUR pour 120 fiches
*
* Flow :
* 1. Rate limit (réutilise checkRateLimitJson, 10 req/IP/jour)
* 2. Embed la query via Mistral Embed (mistral-embed)
* 3. Top-5 cosine similarity sur embeddings-v2.json
* 4. Si embeddings absents : réponse graceful (v2_ready: false)
* 5. Construit contexte RAG depuis les fiches candidates
* 6. Génère réponse Mistral Small (json_object)
* 7. Retourne { reponse_texte, fiches_recommandees, sources, v2_ready }
*
* Variables d'env :
* MISTRAL_API_KEY - Clé Mistral (partagée avec chatbot v1)
* RAG_V1_ENABLED - true/false (défaut: true) - coexistence pendant transition
* RAG_V1_DEPRECATION_DATE - Date prévue deprecation v1 (ex: 2026-05-18)
*/
import { checkRateLimitJson } from '~/server/utils/rateLimitJson'
import { loadEmbeddingsV2, topKSearch } from '~/server/utils/vectorSearch'
// ── System prompt V2 ───────────────────────────────────────────────────────────
const SYSTEM_PROMPT_V2 = `Tu es un assistant pour la carte des réseaux de bifurcation en architecture (projet AEP).
Tu réponds aux questions sur les structures, les pratiques, les pensées écologiques.
Règles :
- Cite chaque structure par son nom exact et son fiche_id
- Indique la famille (1-5) entre parenthèses après chaque nom
- Reste sobre et descriptif - pas militant agressif
- Tirets longs interdits : utilise des - ou des ;
- Max 200 mots par réponse
- Si hors-scope (pas archi/habiter/écologie), redirige poliment vers la carte
- Retourne UNIQUEMENT un JSON valide, sans texte avant ou après
Familles :
1 - Réemploi et filières
2 - Frugalité et low-tech
3 - Architecture sociale et précarités
4 - Collectifs, écolieux et AMO
5 - Urbanisme de transition et territoires
FORMAT DE SORTIE :
{
"reponse_texte": "Ta réponse en prose (max 200 mots)",
"fiches_recommandees": [
{ "fiche_id": "f1-rotor", "nom": "Rotor", "explication": "1-2 phrases pourquoi cette fiche" }
]
}
CONTEXTE - Structures disponibles :
{{CONTEXTE_RAG}}`
// ── Handler ────────────────────────────────────────────────────────────────────
export default defineEventHandler(async (event) => {
const config = useRuntimeConfig()
// 1. Rate limit
const ip =
getHeader(event, 'x-forwarded-for')?.split(',')[0].trim() ||
event.node.req.socket?.remoteAddress ||
'0.0.0.0'
const allowed = checkRateLimitJson(ip, 'chatbot-v2', 10)
if (!allowed) {
throw createError({
statusCode: 429,
statusMessage: 'Limite de 10 questions par jour atteinte.'
})
}
// 2. Validation body
const body = await readBody(event)
const question: string = (body?.question ?? '').trim()
if (!question || question.length < 3) {
throw createError({ statusCode: 400, statusMessage: 'Question trop courte.' })
}
const mistralApiKey = config.mistralApiKey as string
if (!mistralApiKey) {
throw createError({ statusCode: 500, statusMessage: 'Clé API Mistral manquante.' })
}
// 3. Charger embeddings V2 (lazy, cachés en mémoire)
const embeddingsV2 = loadEmbeddingsV2()
// Graceful fallback si le script vectorize-v2.js n'a pas encore été lancé
if (embeddingsV2.length === 0) {
return {
reponse_texte: "La base vectorielle V2 est en cours de préparation. Merci d'utiliser le chatbot classique en attendant.",
fiches_recommandees: [],
sources: [],
v2_ready: false
}
}
// 4. Embed la query via Mistral Embed
let queryEmbedding: number[]
try {
const embedRes = await $fetch<{ data: { embedding: number[] }[] }>(
'https://api.mistral.ai/v1/embeddings',
{
method: 'POST',
headers: {
Authorization: `Bearer ${mistralApiKey}`,
'Content-Type': 'application/json'
},
body: JSON.stringify({
model: 'mistral-embed',
inputs: [question]
})
}
)
queryEmbedding = embedRes.data[0].embedding
} catch (e: any) {
console.error('[chatbot-v2] Erreur embedding Mistral :', e?.message ?? e)
throw createError({ statusCode: 502, statusMessage: 'Erreur embedding Mistral.' })
}
// 5. Top-5 cosine similarity
const v2Results = topKSearch(embeddingsV2, queryEmbedding, 5)
// 6. Contexte RAG
const candidatesContext = v2Results.map(r => ({
fiche_id: r.fiche_id,
nom: r.nom,
famille: r.famille,
hashtags: r.hashtags,
score: r.score,
preview: r.text_preview
}))
const contextStr = candidatesContext
.map(c => `[${c.fiche_id}] ${c.nom} (famille ${c.famille}, score: ${c.score.toFixed(2)})\n${c.preview}`)
.join('\n\n---\n\n')
const systemPrompt = SYSTEM_PROMPT_V2.replace('{{CONTEXTE_RAG}}', contextStr)
// 7. Mistral Small - génération réponse
let mistralRaw: string
try {
const mistralRes = await $fetch<{
choices: { message: { content: string } }[]
}>('https://api.mistral.ai/v1/chat/completions', {
method: 'POST',
headers: {
Authorization: `Bearer ${mistralApiKey}`,
'Content-Type': 'application/json'
},
body: JSON.stringify({
model: 'mistral-small-latest',
temperature: 0.3,
max_tokens: 600,
response_format: { type: 'json_object' },
messages: [
{ role: 'system', content: systemPrompt },
{ role: 'user', content: question }
]
})
})
mistralRaw = mistralRes.choices?.[0]?.message?.content ?? '{}'
} catch (e: any) {
console.error('[chatbot-v2] Erreur Mistral Small :', e?.message ?? e)
throw createError({ statusCode: 502, statusMessage: 'Erreur appel Mistral Small.' })
}
// 8. Parse JSON
let parsed: { reponse_texte: string; fiches_recommandees: any[] }
try {
parsed = JSON.parse(mistralRaw)
if (!parsed.reponse_texte) throw new Error('reponse_texte absent')
} catch {
parsed = {
reponse_texte: "Impossible d'analyser la réponse.",
fiches_recommandees: []
}
}
return {
reponse_texte: parsed.reponse_texte,
fiches_recommandees: parsed.fiches_recommandees ?? [],
sources: candidatesContext,
v2_ready: true
}
})

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@@ -0,0 +1,96 @@
/**
* Recherche vectorielle sur les embeddings V2
* Cosine similarity + top-K
*
* Utilisé par : server/api/chatbot-v2.post.ts
* Données : server/data/embeddings-v2.json (généré par scripts/vectorize-v2.js)
*/
import { readFileSync, existsSync } from 'fs'
import { fileURLToPath } from 'url'
import { resolve, dirname } from 'path'
// ── Types ──────────────────────────────────────────────────────────────────────
export interface EmbeddingEntry {
fiche_id: string
nom: string
famille: number
hashtags: string[]
embedding: number[]
text_preview: string
}
export interface SearchResult {
fiche_id: string
nom: string
famille: number
hashtags: string[]
score: number
text_preview: string
}
// ── Cosine similarity ──────────────────────────────────────────────────────────
export function cosineSimilarity(a: number[], b: number[]): number {
if (a.length !== b.length) return 0
let dot = 0, normA = 0, normB = 0
for (let i = 0; i < a.length; i++) {
dot += a[i] * b[i]
normA += a[i] * a[i]
normB += b[i] * b[i]
}
const denom = Math.sqrt(normA) * Math.sqrt(normB)
return denom === 0 ? 0 : dot / denom
}
// ── Top-K search ───────────────────────────────────────────────────────────────
export function topKSearch(
embeddings: EmbeddingEntry[],
queryEmbedding: number[],
k: number = 5
): SearchResult[] {
return embeddings
.map(e => ({
fiche_id: e.fiche_id,
nom: e.nom,
famille: e.famille,
hashtags: e.hashtags,
score: cosineSimilarity(e.embedding, queryEmbedding),
text_preview: e.text_preview
}))
.sort((a, b) => b.score - a.score)
.slice(0, k)
}
// ── Chargement lazy des embeddings (cache module-level) ────────────────────────
let _embeddingsV2: EmbeddingEntry[] | null = null
export function loadEmbeddingsV2(): EmbeddingEntry[] {
if (_embeddingsV2 !== null) return _embeddingsV2
try {
// Résolution du chemin depuis server/utils/ vers server/data/
const currentDir = dirname(fileURLToPath(import.meta.url))
const embPath = resolve(currentDir, '..', 'data', 'embeddings-v2.json')
if (!existsSync(embPath)) {
console.warn('[vectorSearch] embeddings-v2.json absent - V2 vector search désactivé')
console.warn('[vectorSearch] Lancer : MISTRAL_API_KEY=xxx node scripts/vectorize-v2.js')
_embeddingsV2 = []
return []
}
const raw = readFileSync(embPath, 'utf-8')
const data = JSON.parse(raw)
_embeddingsV2 = data.embeddings ?? []
console.log(`[vectorSearch] ${_embeddingsV2!.length} embeddings V2 chargés (${data.meta?.model ?? 'unknown'})`)
return _embeddingsV2!
} catch (e: any) {
console.warn('[vectorSearch] Erreur chargement embeddings-v2.json :', e?.message ?? e)
_embeddingsV2 = []
return []
}
}

91
types/structure-v2.ts Normal file
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/**
* Types V2 - Carte des réseaux de bifurcation
* Source : public/data/reseaux-bifurcation.json
*/
export interface StructureV2 {
id: string
nom: string
url: string
pays: string
ville: string
famille_principale: 1 | 2 | 3 | 4 | 5
familles_secondaires?: number[]
hashtags: string[]
type_principal: string
badges: {
centre_ressources: boolean
mouvement_manifeste: boolean
contre_pouvoir_spatial: boolean
f6_recherche_politique: boolean
}
description_courte: string
description_longue: string
pensees: { id: string; label: string; confiance: string }[]
sources: { type: string; titre: string; url: string }[]
already_in_v1: boolean
eligible_v2: boolean
// Geocoords (ajoutés par géocodage - peut être null)
latitude?: number | null
longitude?: number | null
}
export interface ReseauxBifurcationData {
version: string
meta: {
total_structures: number
total_projets_emblematiques: number
total_edges_graphe: number
familles: { id: number; label: string; color: string }[]
hashtags_officiels: string[]
}
structures: StructureV2[]
projets: ProjetEmblematique[]
graphe: { edges: GrapheEdge[] }
}
export interface ProjetEmblematique {
id: string
nom: string
structure_parent: string
annee?: number
lieu?: string
geocoords?: { lat: number; lng: number } | null
description: string
url?: string | null
tags: string[]
}
export interface GrapheEdge {
source: string
target: string
types: string[]
score: number
evidence: string
}
// Mapping StructureV2 vers le format attendu par NavMap (interface Org)
// NavMap attend { Id, latitude, longitude, nom, ... }
export function structureToMapOrg(s: StructureV2, index: number): {
Id: number
nom: string
latitude?: number | null
longitude?: number | null
prioritaire?: boolean
famille_principale?: number
hashtags?: string[]
type_principal?: string
description_courte?: string
} {
return {
Id: index,
nom: s.nom,
latitude: s.latitude,
longitude: s.longitude,
prioritaire: s.badges?.centre_ressources || s.badges?.mouvement_manifeste || s.badges?.contre_pouvoir_spatial,
famille_principale: s.famille_principale,
hashtags: s.hashtags,
type_principal: s.type_principal,
description_courte: s.description_courte,
}
}