Add rules edition setting for condition tooltips (5e/5.5e)

Introduce a settings modal (opened from the kebab menu) with a rules
edition selector for condition tooltip descriptions and a theme picker
replacing the inline cycle button. About half the conditions have
meaningful mechanical differences between editions.

- Add description5e field to ConditionDefinition with 5e (2014) text
- Add RulesEditionProvider context with localStorage persistence
- Create SettingsModal with Conditions and Theme sections
- Wire condition tooltips to edition-aware descriptions
- Fix 6 inaccurate 5.5e condition descriptions
- Update spec 003 with stories CC-3, CC-8 and FR-095–FR-102

Closes #12

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

apps/web/src/components/condition-picker.tsx

@@ -1,4 +1,8 @@
-import { CONDITION_DEFINITIONS, type ConditionId } from "@initiative/domain";
+import {
+	CONDITION_DEFINITIONS,
+	type ConditionId,
+	getConditionDescription,
+} from "@initiative/domain";
 import type { LucideIcon } from "lucide-react";
 import {
 	ArrowDown,
@@ -19,6 +23,7 @@ import {
 } from "lucide-react";
 import { useEffect, useLayoutEffect, useRef, useState } from "react";
 import { createPortal } from "react-dom";
+import { useRulesEditionContext } from "../contexts/rules-edition-context.js";
 import { cn } from "../lib/utils";
 import { Tooltip } from "./ui/tooltip.js";
 
@@ -104,6 +109,7 @@ export function ConditionPicker({
 		return () => document.removeEventListener("mousedown", handleClickOutside);
 	}, [onClose]);
 
+	const { edition } = useRulesEditionContext();
 	const active = new Set(activeConditions ?? []);
 
 	return createPortal(
@@ -122,7 +128,11 @@ export function ConditionPicker({
 				const isActive = active.has(def.id);
 				const colorClass = COLOR_CLASSES[def.color] ?? "text-muted-foreground";
 				return (
-					<Tooltip key={def.id} content={def.description} className="block">
+					<Tooltip
+						key={def.id}
+						content={getConditionDescription(def, edition)}
+						className="block"
+					>
 						<button
 							type="button"
 							className={cn(