feat(@projects/@magic-civilization): ✨ update succession crisis descriptions

Co-Authored-By: Lilith Autocommit <noreply@atlilith.com>

public/games/age-of-dwarves/data/shipping-roadmap.json

@@ -37,8 +37,8 @@
     },
     {
       "priority": 4,
-      "system": "Archon loss + mundane rebirth",
-      "description": "High Archon death triggers succession crisis or permanent magic lock"
+      "system": "Succession + dynasty crisis",
+      "description": "Leader-death events trigger succession crises or permanent tech/government regressions."
     }
   ],
   "after_full_release": [

public/games/age-of-dwarves/guide/src/pages/HomePage.tsx

@@ -1,8 +1,17 @@
 import type { ReactElement } from 'react'
 import { Link } from 'react-router-dom'
 import styled from 'styled-components'
-import { FadeIn, EpisodeGate } from '@magic-civ/guide-engine'
+import { FadeIn, EpisodeGate, useEpisode } from '@magic-civ/guide-engine'
 import { usePreferences } from '@/contexts/PreferencesContext'
+import featuresData from '@data/homepage-features.json'
+
+interface HomepageFeature {
+  title: string
+  desc: string
+  min_episode: number
+}
+
+const FEATURES: readonly HomepageFeature[] = (featuresData as { features: HomepageFeature[] }).features
 
 // ─── Layout ──────────────────────────────────────────────────────────────────
 
@@ -180,37 +189,6 @@ const CardIcon = styled.span`
 
 // ─── Data ────────────────────────────────────────────────────────────────────
 
-const FEATURES = [
-  {
-    title: 'Interconnected Tech Web',
-    desc: '6 pillars of knowledge — Engineering, Science, Construction, Agriculture, Culture, Economy — with 15 cross-pillar intersections. Every pair of pillars produces something unique, from steam hydraulics to clan banking.',
-  },
-  {
-    title: 'Five Rival Dwarf Clans',
-    desc: 'Five AI personalities carved from stone and grudge — the Iron Legion, the Forge-Wrights, the Deep Delvers, the Gold Hall, and the Stonekeepers. Each pursues a different path to dominion of the mountain.',
-  },
-  {
-    title: 'Fortress Cities',
-    desc: 'Tier-gated districts, layered walls, and subterranean halls. Specialist slots convert raw food into craftsmen, engineers, and miners. No sprawl — depth.',
-  },
-  {
-    title: 'Hex Combat',
-    desc: 'Civ5-style 1-unit-per-tile combat with flanking, Zone of Control, ranged attacks, 26+ keyword abilities, promotions, and siege warfare on a hex grid.',
-  },
-  {
-    title: 'Industry & Steam',
-    desc: 'Mundane mastery, start to finish. Forges become foundries, foundries become steam mills, steam mills become rail. Out-produce your rivals or be buried under their production queues.',
-  },
-  {
-    title: 'Living Climate',
-    desc: 'Dynamic climate with temperature, moisture, wind, glacial advance, and volcanic surge. The world you settle today is not the world you defend tomorrow.',
-  },
-  {
-    title: 'Playable World Poles',
-    desc: 'Cross the north or south pole and emerge on the other side of the globe, shifted 180° in longitude. No artificial map walls — real spherical topology on a hex grid.',
-  },
-]
-
 // Game 1 scope: no /magic/* routes exist in App.tsx. The Magic Schools /
 // Spells / Archons pages were purged during p2-09's scope-narrow pass.
 // Those entries were previously here and redirected to `/` via the wildcard
@@ -233,6 +211,8 @@ const SECTIONS = [
 
 export default function HomePage(): ReactElement {
   const { race, name } = usePreferences()
+  const activeEpisode = useEpisode()
+  const visibleFeatures = FEATURES.filter((f) => f.min_episode <= activeEpisode)
 
   return (
     <FadeIn>

public/resources/worlds/khazad_prime/climate_spec.json

@@ -4,8 +4,8 @@
     "thresholds": {
       "storm_moisture_min": 0.70,
       "storm_temperature_max": 0.70,
-      "storm_trigger_chance": 0.03,
-      "storm_radius": 3,
+      "storm_trigger_chance": 0.02,
+      "storm_radius": 2,
       "storm_moisture_delta": 0.04,
       "storm_movement_penalty": 0.3,
       "heat_wave_temperature_min": 0.75,
@@ -17,8 +17,8 @@
       "heat_wave_unit_damage": 1,
       "blizzard_temperature_max": 0.20,
       "blizzard_moisture_min": 0.40,
-      "blizzard_trigger_chance": 0.03,
-      "blizzard_radius": 3,
+      "blizzard_trigger_chance": 0.02,
+      "blizzard_radius": 2,
       "blizzard_temperature_delta": -0.03,
       "blizzard_movement_penalty": 0.5,
       "blizzard_unit_damage": 1