{
  "version": 1,
  "bridgeRevision": 1,
  "entry": "./",
  "canonicalQueryOrder": [
    "characterId",
    "story",
    "scenario",
    "variant",
    "renderer",
    "animation",
    "character"
  ],
  "parameters": {
    "characterId": "kyu unit ID as an unpadded decimal string",
    "story": "V26 story-title group_id; optional context for the sprite viewer",
    "scenario": "V26 raw source title; optional context for the sprite viewer",
    "variant": "exact kyu variant ID such as 100100_r",
    "renderer": "cocos2d",
    "animation": "exact CocoStudio movement name such as wait",
    "character": "optional NFC text fallback when characterId is unavailable"
  },
  "configuration": {
    "viewerBase": "search-page-only target base URL; absolute, root-relative, or document-relative",
    "spriteCatalogUrl": "viewer deployment override via window.MAGIRECO_SPRITE_CATALOG_URL or meta[name=sprite-catalog-url]"
  },
  "encoding": {
    "format": "URLSearchParams query string",
    "textNormalization": "NFC",
    "unicode": "UTF-8 percent encoding",
    "spaces": "+",
    "hashFallback": "the same key=value form is accepted when query values are absent"
  },
  "legacyAliases": {
    "characterId": ["character_id", "unitId", "unit"],
    "story": ["storyId", "groupId"],
    "scenario": ["storyTitle", "title"],
    "variant": ["skin"],
    "renderer": ["render"],
    "animation": ["motion"],
    "character": ["characterName", "chara", "gname"]
  },
  "messages": {
    "open": "magireco.sprite.open",
    "legacyOpen": "magireco.viewer.open",
    "ready": "magireco.sprite.ready",
    "change": "magireco.sprite.change",
    "searchOutbound": "magireco.story.open-sprite"
  },
  "messageShape": {
    "inputContext": "flat canonical/legacy fields, or a payload/context object; payload takes precedence over context and flat fields",
    "outputContext": "flat canonical fields only",
    "trust": "host validates event.source, exact event.origin, type, and bridgeRevision=1"
  }
}