modif position legende

backend/app/engine/median.py

@@ -5,12 +5,22 @@ Computes the element-wise median of (vinf, a, b, c, d, e) across all active vote
 This parametric median is chosen over geometric median because:
 - It's transparent and politically explainable
 - The result is itself a valid set of Bézier parameters
+
+Post-processing: the median is sanitized to guarantee monotonicity of tier 2.
+The condition for tier 2 to be non-decreasing is e <= 1/3.
+If the raw median violates this, e is clamped to E_MAX_MONOTONE.
 """
 
 import numpy as np
 from dataclasses import dataclass
 
 
+# Maximum value of e that guarantees tier-2 price monotonicity.
+# prix_m3_2 = p0 + (pmax-p0) * ((1-3e)t³ + 3e t²)
+# The cubic is monotone non-decreasing on [0,1] iff (1-3e) >= 0, i.e. e <= 1/3.
+E_MAX_MONOTONE = 1.0 / 3.0
+
+
 @dataclass
 class VoteParams:
     """The 6 citizen-adjustable parameters."""
@@ -22,11 +32,37 @@ class VoteParams:
     e: float
 
 
+def _is_tier2_monotone(e: float) -> bool:
+    """Check if tier-2 price curve is monotone non-decreasing."""
+    return e <= E_MAX_MONOTONE
+
+
+def sanitize_median(params: "VoteParams") -> "VoteParams":
+    """
+    Ensure the median curve is physically valid:
+    - Tier 2 must be monotone non-decreasing (penalizes high consumption)
+    - If e violates monotonicity, clamp it to E_MAX_MONOTONE
+    """
+    e = params.e
+    if not _is_tier2_monotone(e):
+        e = E_MAX_MONOTONE
+
+    return VoteParams(
+        vinf=params.vinf,
+        a=params.a,
+        b=params.b,
+        c=params.c,
+        d=params.d,
+        e=e,
+    )
+
+
 def compute_median(votes: list[VoteParams]) -> VoteParams | None:
     """
     Compute element-wise median of vote parameters.
 
     Returns None if no votes provided.
+    The result is sanitized for tier-2 monotonicity.
     """
     if not votes:
         return None
@@ -38,7 +74,7 @@ def compute_median(votes: list[VoteParams]) -> VoteParams | None:
     d_s   = [v.d    for v in votes]
     e_s   = [v.e    for v in votes]
 
-    return VoteParams(
+    raw = VoteParams(
         vinf=float(np.median(vinfs)),
         a=float(np.median(a_s)),
         b=float(np.median(b_s)),
@@ -46,3 +82,5 @@ def compute_median(votes: list[VoteParams]) -> VoteParams | None:
         d=float(np.median(d_s)),
         e=float(np.median(e_s)),
     )
+
+    return sanitize_median(raw)

docker-compose.jetson.yml

@@ -0,0 +1,47 @@
+# docker-compose.jetson.yml
+# Ports décalés (8001/3001) pour ne pas entrer en conflit
+# avec les services existants sur le Jetson.
+# Nginx fait le reverse proxy depuis sejeteraleau.nicolasboyer.com
+
+services:
+
+  backend:
+    build:
+      context: .
+      dockerfile: docker/backend.Dockerfile
+      target: production
+    environment:
+      DATABASE_URL: sqlite+aiosqlite:////data/sejeteralo.db
+      SECRET_KEY: CHANGEZ-MOI-cle-longue-et-aleatoire-32-chars-min
+      DEBUG: "false"
+      CORS_ORIGINS: '["https://sejeteraleau.nicolasboyer.com"]'
+    ports:
+      - "127.0.0.1:8010:8000"
+    volumes:
+      - backend-data:/data
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8000/api/health"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+
+  frontend:
+    build:
+      context: .
+      dockerfile: docker/frontend.Dockerfile
+      target: production
+      args:
+        # URL vue depuis le navigateur du visiteur
+        NUXT_PUBLIC_API_BASE: https://sejeteraleau.nicolasboyer.com/api/v1
+    environment:
+      NUXT_PUBLIC_API_BASE: https://sejeteraleau.nicolasboyer.com/api/v1
+      PORT: "3000"
+    ports:
+      - "127.0.0.1:3010:3000"
+    depends_on:
+      - backend
+    restart: unless-stopped
+
+volumes:
+  backend-data:

frontend/app/pages/commune/[slug]/index.vue

@@ -231,7 +231,7 @@
             </text>
 
             <!-- Legend box (top-right) -->
-            <g :transform="`translate(${margin.left + plotW - 232}, ${margin.top + 8})`">
+            <g :transform="`translate(${margin.left + 8}, ${margin.top + plotH - 90})`">
               <rect x="0" y="0" width="220" :height="citizenAbo > 0 ? 80 : 62" rx="6" :fill="t.legendBg" fill-opacity="0.92" :stroke="t.legendBorder" />
               <line x1="10" y1="14" x2="28" y2="14" stroke="#2563eb" stroke-width="3" stroke-linecap="round" />
               <text x="34" y="18" font-size="11" :fill="t.text">Consommations foyers</text>