Add fleet groups, agent screenshots, deploy guards, and Crucible polish.

server/web/src/help/matrixRainEffects.ts

@@ -0,0 +1,30 @@
+/** Words that fall as intact columns through the sidebar matrix rain. */
+export const MYSTIC_WORD_DROPS = [
+  'DESTROY',
+  'WITCHCRAFT',
+  'BLACKMAGIC',
+  'BLACK MAGIC',
+  'VOID',
+  'CURSE',
+  'BINDING',
+  'SIGNAL',
+  'EXECUTE',
+  'POSSESS',
+  'SUMMON',
+  'AETHER',
+] as const;
+
+export const FORGE_RAIN_STRINGS = [
+  'COMPILING', 'LINKING', 'GARBLE', 'GO BUILD', 'INJECT',
+  'STEALTH', 'PERSIST', 'ENCRYPT', 'OBFUSC', 'PACKAGE',
+  'WORKER', 'FORGE', 'SIGN', 'BUNDLE', 'AGENT',
+  'RANDOMX', 'STRATUM', 'C2CONN', 'DEPLOY',
+] as const;
+
+export function pickMysticWord(): string {
+  return MYSTIC_WORD_DROPS[Math.floor(Math.random() * MYSTIC_WORD_DROPS.length)];
+}
+
+export function wordColumnSpan(text: string): number {
+  return text.length;
+}