{
  "created": "2026-10-07",
  "tool": "OpenAI built-in image_gen via imagegen skill",
  "format": "PNG with transparent background",
  "assets": [
    {
      "kind": "achievement",
      "id": "first",
      "name": "첫 인사",
      "file": "achievement-first.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: an open Korean hanok wooden gate with a welcoming warm ivory light inside; one simple threshold step. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "e958976034ab13b12f7a485b50f7cfedc1e07d0d8944033197d5b5bff5fe3578"
    },
    {
      "kind": "achievement",
      "id": "win",
      "name": "첫 꽃",
      "file": "achievement-win.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: one fully opened vermilion five-petal plum blossom on a short dark twig, a small gold sparkle above. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "9942db5384b8d8312a2baef2a45650d9bea9a0c57825ab1fd9f4369d7f921957"
    },
    {
      "kind": "achievement",
      "id": "games5",
      "name": "손에 익은 패",
      "file": "achievement-games5.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a tidy fan of exactly five traditional Korean hwatu card backs, alternating dark green and vermilion, with a single small gold flower on the front card. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "13dc48695b3c27835594b966b319c52a53d410e4e9f2c3a39e3cab4b45e6e5b2"
    },
    {
      "kind": "achievement",
      "id": "games20",
      "name": "스무 번의 만남",
      "file": "achievement-games20.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a small open dark lacquer card box filled with neatly stacked traditional hwatu cards, a gold clasp, conveying collected experience. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "87f6a751b45d042d209ca87f046c58f397278ae40d61ef39d1de28a6a9cbfe86"
    },
    {
      "kind": "achievement",
      "id": "days3",
      "name": "다시 온 손님",
      "file": "achievement-days3.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: exactly three large ivory stepping stones following a gentle curve toward a small welcoming lantern, conveying three visits. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "6e28f79e470e44ddaaffb537f49a5923eb197f9b4fb818796395175ac8061940"
    },
    {
      "kind": "achievement",
      "id": "week",
      "name": "한 주의 약속",
      "file": "achievement-week.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a small unfolded ivory hanji attendance scroll with exactly three bold circular vermilion flower seals, no writing. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "ec33b3dd00004a98118d09576063dda44918e57c00c9b94f0b0196a2168bb762"
    },
    {
      "kind": "achievement",
      "id": "weeks3",
      "name": "계절의 안부",
      "file": "achievement-weeks3.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: three large distinct seasonal leaves arranged in a circle: a red maple leaf, a deep green pine sprig, and an ivory plum blossom; passage of seasons. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "70d620f7902dfead4cb3c39f20dc1618d2afe09fc2ffe98d50ba37ebf09e6975"
    },
    {
      "kind": "achievement",
      "id": "duo",
      "name": "둘이서 한 판",
      "file": "achievement-duo.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: exactly two upright traditional hwatu card backs tilted toward each other, one vermilion and one deep green, joined by one small gold Korean knot. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "d1ff49ba170682141fba07385786dd0194c71c9deb4a211e54dc79cd91530428"
    },
    {
      "kind": "achievement",
      "id": "trio",
      "name": "셋이서 웃음꽃",
      "file": "achievement-trio.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: exactly three ceramic tea cups arranged in a clear triangle around one tiny vermilion plum blossom; friendly three-player gathering. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "30e2389e8706dd7a631d1526355de6f9c9a8bf30588a1f5d3727eccb86107959"
    },
    {
      "kind": "achievement",
      "id": "friends",
      "name": "마주 앉은 사이",
      "file": "achievement-friends.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: two friendly Korean magpies facing each other on one short plum branch, bold ivory and dark teal plumage, a red flower between them. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "389dac9dcccaf948a314ecaaa7d9770322f954c27b97c15316431ed5b9b9ab5c"
    },
    {
      "kind": "achievement",
      "id": "score10",
      "name": "열 점의 기쁨",
      "file": "achievement-score10.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a large radiant gold rising sun above two layered deep green mountain peaks, strong upward triumphant composition, no numerals. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "3046633113e92e1dbf49a5eb3282c775952f4a85acb3b7eb75257956c9062066"
    },
    {
      "kind": "achievement",
      "id": "wins10",
      "name": "화월의 실력자",
      "file": "achievement-wins10.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible achievement badge for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a dignified friendly Korean minhwa tiger face seen front-on, warm ochre fur, clear dark stripes, a small vermilion jewel below; mastery without aggression. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Simple circular double brass medallion rim, no ribbon tails. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "4907a8666aa4cfabb3ab19b6ebdbf090333041b3092b37bc850c5780a470a8cb"
    },
    {
      "kind": "title",
      "id": "visitor",
      "name": "반가운 손님",
      "file": "title-visitor.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible player title crest for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: a single warm ivory celadon tea cup with a curling wisp of steam and one tiny plum blossom beside it, welcoming hospitality. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Scalloped oval brass crest with two short dark green silk ribbon tails below, slightly more ceremonial than the round achievement badges. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "1d29c6c1fb6a6e12bd700f2406d05d4d23a48663548e414910c761b2f6b4c1af"
    },
    {
      "kind": "title",
      "id": "winner",
      "name": "첫 꽃을 피운",
      "file": "title-winner.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible player title crest for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: one elegant large vermilion plum flower rising from a gold bud, framed by two small gold leaves and a subtle radiating halo, first triumph. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Scalloped oval brass crest with two short dark green silk ribbon tails below, slightly more ceremonial than the round achievement badges. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "e1dc6416a7de9c4a06660dded75b1185787fdbe96289a1d4be2db8b248f9f759"
    },
    {
      "kind": "title",
      "id": "regular",
      "name": "화월 단골",
      "file": "title-regular.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible player title crest for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: the welcoming tiled roof and round window of a small Korean hanok hall, framed by one pine branch, a warm vermilion doorway, belonging and familiarity. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Scalloped oval brass crest with two short dark green silk ribbon tails below, slightly more ceremonial than the round achievement badges. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "40b0c3808c17b887beef6e83135a6e9daac1ce9214eb4824a1bfcad8f385d3af"
    },
    {
      "kind": "title",
      "id": "companion",
      "name": "다정한 승부사",
      "file": "title-companion.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible player title crest for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: two graceful mandarin ducks facing one another, ivory and vermilion accents on dark teal bodies, joined by a small gold friendship knot, friendly sportsmanship. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Scalloped oval brass crest with two short dark green silk ribbon tails below, slightly more ceremonial than the round achievement badges. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "f92c68e18317207c207143f5e67bade99de33ce135116df36f842e488d95fb0d"
    },
    {
      "kind": "title",
      "id": "master",
      "name": "화월의 고수",
      "file": "title-master.png",
      "prompt": "Use case: stylized-concept. Asset type: ONE individual collectible player title crest for Hwawol Hall, a traditional Korean GoStop game. Square 1024x1024 composition, genuine transparent background outside the badge. Subject: an elegant white crane with a vermilion crown standing beneath a gold full moon, one sweeping pine branch, wise Korean minhwa master. Consistent badge family: hand-painted Korean minhwa illustration with subtle hanji grain, antique muted brass relief rim, dark mugwort green enamel field, warm ivory, restrained vermilion and gold accents. Scalloped oval brass crest with two short dark green silk ribbon tails below, slightly more ceremonial than the round achievement badges. Flat straight-on view, single centered object occupying about 85% of the square, generous transparent margins, complete uncropped silhouette. Central motif large and clear, strong contrast, readable at 64px. Refined restrained ornament, soft painted material shading, no photorealism, no excessive jewel clutter. No text, letters, numbers, watermark, background scene, border around the canvas, collage, or multiple separate badges.",
      "width": 1254,
      "height": 1254,
      "sha256": "8e7c625587e8f6aa7a63900fb4537309410687ca79009add941826056d483baa"
    }
  ]
}