GO AI Tools

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "bpm": {
      "type": "number",
      "description": "Tempo in beats per minute, used directly and unrounded. Provide exactly one of bpm, tapTimesMs, or tapIntervalsMs.",
      "exclusiveMinimum": 0
    },
    "bars": {
      "type": "number",
      "description": "Number of bars to convert to seconds. At most one of bars/seconds is used if both are given (bars takes priority).",
      "exclusiveMinimum": 0
    },
    "seconds": {
      "type": "number",
      "description": "Number of seconds to convert to bars. Ignored if bars is also given.",
      "exclusiveMinimum": 0
    },
    "divisions": {
      "type": "array",
      "items": {
        "type": "integer",
        "maximum": 9007199254740991,
        "exclusiveMinimum": 0
      },
      "maxItems": 64,
      "minItems": 1,
      "description": "Note divisions (denominator of 1/d) to include in the delay table, up to 64. Defaults to [1,2,4,8,16,32]."
    },
    "tapTimesMs": {
      "type": "array",
      "items": {
        "type": "number"
      },
      "maxItems": 4096,
      "minItems": 2,
      "description": "Strictly increasing millisecond timestamps of taps (e.g. from a high-resolution clock), in tap order, up to 4096. Provide exactly one of bpm, tapTimesMs, or tapIntervalsMs."
    },
    "timeSignature": {
      "anyOf": [
        {
          "enum": [
            "4/4",
            "3/4",
            "2/4",
            "6/8",
            "5/4",
            "7/8",
            "12/8"
          ],
          "type": "string"
        },
        {
          "type": "object",
          "required": [
            "beats",
            "unit"
          ],
          "properties": {
            "unit": {
              "type": "integer",
              "maximum": 9007199254740991,
              "exclusiveMinimum": 0
            },
            "beats": {
              "type": "integer",
              "maximum": 9007199254740991,
              "exclusiveMinimum": 0
            }
          }
        }
      ],
      "description": "One of \"4/4\",\"3/4\",\"2/4\",\"6/8\",\"5/4\",\"7/8\",\"12/8\" (the site's presets), or a custom {beats, unit} pair. Defaults to 4/4. Uses the written beat count — 6/8 is 6 beats of an eighth-note unit, not 2 dotted-quarter beats."
    },
    "tapIntervalsMs": {
      "type": "array",
      "items": {
        "type": "number",
        "exclusiveMinimum": 0
      },
      "maxItems": 4096,
      "minItems": 1,
      "description": "Milliseconds between each tap and the one before it (one fewer entry than the number of taps), up to 4096. Provide exactly one of bpm, tapTimesMs, or tapIntervalsMs."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "appIdOrUrl",
    "store"
  ],
  "properties": {
    "ct": {
      "type": "string",
      "maxLength": 256,
      "description": "Campaign token (ct) for App Store Connect campaign attribution, up to 256 characters. Trimmed; omitted from the URL entirely if empty after trimming."
    },
    "mt": {
      "type": "boolean",
      "default": true,
      "description": "Append mt=8 (media type: software), marking the link as pointing at an app. Defaults to true, matching the source page's checkbox (checked by default)."
    },
    "pt": {
      "type": "string",
      "maxLength": 256,
      "description": "Provider token (pt) for App Store Connect campaign attribution, up to 256 characters. Trimmed; omitted from the URL entirely if empty after trimming."
    },
    "store": {
      "type": "string",
      "pattern": "^[A-Za-z]{2}$",
      "description": "2-letter App Store storefront code (e.g. \"us\", \"gb\", \"jp\"). Decides which country's listing, price, and availability the link opens."
    },
    "includeQr": {
      "type": "boolean",
      "default": false,
      "description": "Also render the URL as a QR code PNG and return it as image bytes. Defaults to false (URL + params only)."
    },
    "appIdOrUrl": {
      "type": "string",
      "maxLength": 2048,
      "minLength": 1,
      "description": "Numeric App Store app ID (e.g. \"6478912345\"), or a full pasted App Store URL containing one (e.g. \"https://apps.apple.com/us/app/x/id6478912345\"). The id is extracted from anywhere in a URL; a bare value must be 4+ digits with nothing else, and at most 24 digits either way."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "price"
  ],
  "properties": {
    "price": {
      "type": "number",
      "maximum": 1000000,
      "description": "The customer-facing sticker price for this storefront (already tax-inclusive everywhere except the US).",
      "exclusiveMinimum": 0
    },
    "countryCode": {
      "enum": [
        "us",
        "gb",
        "de",
        "fr",
        "it",
        "es",
        "nl",
        "ie",
        "at",
        "be",
        "pt",
        "gr",
        "fi",
        "se",
        "dk",
        "no",
        "pl",
        "ch",
        "tr",
        "jp",
        "kr",
        "au",
        "nz",
        "sg",
        "id",
        "cn",
        "in",
        "ca",
        "br",
        "mx",
        "ae",
        "sa",
        "za"
      ],
      "type": "string",
      "default": "gb",
      "description": "Two-letter App Store storefront code (e.g. us, gb, de, jp, in). Selects the default tax rate and currency symbol. Defaults to gb, matching the tool page."
    },
    "taxRatePercent": {
      "type": "number",
      "maximum": 99,
      "minimum": 0,
      "description": "Override the storefront's default tax rate baked into the price, as a percent (e.g. 20 for 20% VAT). Defaults to the selected countryCode's standard rate (0 for the US). Some storefronts' real rates vary by province, state or category -- see the warnings array."
    },
    "commissionScenario": {
      "enum": [
        "standard30",
        "small15",
        "yearTwo15"
      ],
      "type": "string",
      "default": "standard30",
      "description": "Which Apple commission rate applies to the tax-exclusive remainder: 'standard30' (30%, the default for most apps), 'small15' (15%, Apple's Small Business Program for developers under the program's proceeds threshold), or 'yearTwo15' (15%, the reduced rate a subscription bills at after a subscriber has accumulated one year of paid, unlapsed service). All three are always returned side by side in the comparison array regardless of which is selected here."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sex",
    "height",
    "weight",
    "neck",
    "waist"
  ],
  "properties": {
    "hip": {
      "type": "number",
      "maximum": 500,
      "description": "Hip circumference at the widest point, in cm or inches. Required when sex is 'female'; ignored for 'male'.",
      "exclusiveMinimum": 0
    },
    "sex": {
      "enum": [
        "male",
        "female"
      ],
      "type": "string",
      "description": "Sex, which selects the Navy formula variant."
    },
    "neck": {
      "type": "number",
      "maximum": 300,
      "description": "Neck circumference, just below the larynx, in cm or inches.",
      "exclusiveMinimum": 0
    },
    "units": {
      "enum": [
        "metric",
        "imperial"
      ],
      "type": "string",
      "default": "metric",
      "description": "metric = cm/kg, imperial = inches/lb. Applies to every measurement below."
    },
    "waist": {
      "type": "number",
      "maximum": 500,
      "description": "Waist circumference (at the navel for men, at the narrowest point for women), in cm or inches.",
      "exclusiveMinimum": 0
    },
    "height": {
      "type": "number",
      "maximum": 300,
      "description": "Height, in cm (metric) or inches (imperial).",
      "exclusiveMinimum": 0
    },
    "weight": {
      "type": "number",
      "maximum": 1500,
      "description": "Weight, in kg (metric) or lb (imperial). Used for BMI and lean mass, not for the body-fat percentage itself.",
      "exclusiveMinimum": 0
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sex",
    "age",
    "activity_level",
    "goal"
  ],
  "properties": {
    "age": {
      "type": "integer",
      "maximum": 100,
      "minimum": 14,
      "description": "Age in years, 14-100. Every BMR formula here subtracts a per-year term, so this moves the result directly."
    },
    "sex": {
      "enum": [
        "male",
        "female"
      ],
      "type": "string",
      "description": "Biological sex. Selects the sex constant in the BMR formulas (Mifflin-St Jeor +5/-161, Harris-Benedict its own pair) and the calorie safety floor the goal target is checked against (1,500 kcal/day for male, 1,200 for female)."
    },
    "goal": {
      "enum": [
        "lose_20",
        "lose_15",
        "maintain",
        "gain_10"
      ],
      "type": "string",
      "description": "Calorie adjustment applied to TDEE to get the target: lose_20 is a 20% deficit, lose_15 a 15% deficit, maintain no change, gain_10 a 10% surplus. A deficit landing under the safety floor sets below_safety_floor in the result."
    },
    "units": {
      "enum": [
        "metric",
        "imperial"
      ],
      "type": "string",
      "default": "metric",
      "description": "Which height/weight pair is read. 'metric' uses height_cm and weight_kg; 'imperial' uses height_ft (+ height_in) and weight_lb. The pair belonging to the other system is ignored, not merged. Defaults to 'metric'."
    },
    "height_cm": {
      "type": "number",
      "maximum": 272,
      "minimum": 50,
      "description": "Height in centimetres. Required when units is 'metric', ignored when units is 'imperial'."
    },
    "height_ft": {
      "type": "integer",
      "maximum": 8,
      "minimum": 1,
      "description": "Height, whole feet, combined with height_in. Required when units is 'imperial', ignored when units is 'metric'."
    },
    "height_in": {
      "type": "number",
      "maximum": 11,
      "minimum": 0,
      "description": "Height, the inches remainder on top of height_ft (0-11). Used only when units is 'imperial', and treated as 0 when omitted -- so 6 ft flat is height_ft 6 with no height_in."
    },
    "weight_kg": {
      "type": "number",
      "maximum": 300,
      "minimum": 20,
      "description": "Weight in kilograms. Required when units is 'metric', ignored when units is 'imperial'."
    },
    "weight_lb": {
      "type": "number",
      "maximum": 660,
      "minimum": 44,
      "description": "Weight in pounds, converted internally at 2.20462 lb per kg. Required when units is 'imperial', ignored when units is 'metric'."
    },
    "activity_level": {
      "enum": [
        "sedentary",
        "light",
        "moderate",
        "very_active",
        "extra_active"
      ],
      "type": "string",
      "description": "Multiplier applied to BMR to reach TDEE: sedentary x1.2 (desk job, no exercise), light x1.375 (1-3 sessions/week), moderate x1.55 (3-5), very_active x1.725 (6-7), extra_active x1.9 (physical job or twice a day)."
    },
    "body_fat_percent": {
      "type": "number",
      "maximum": 60,
      "minimum": 3,
      "description": "Optional. Unlocks the Katch-McArdle formula, which uses lean mass instead of total weight."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "files"
  ],
  "properties": {
    "files": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "filename",
          "dataBase64"
        ],
        "properties": {
          "filename": {
            "type": "string",
            "maxLength": 255,
            "minLength": 1,
            "description": "Original filename. Used only to derive the output name and to label report rows -- never trusted to identify the format."
          },
          "dataBase64": {
            "type": "string",
            "minLength": 1,
            "description": "The file bytes, base64-encoded. Each decodes to at most 4000000 bytes, and the whole batch to at most 4000000 bytes combined."
          }
        }
      },
      "maxItems": 50,
      "minItems": 1,
      "description": "1 to 50 files, in the order results are reported. Mix HEIC/HEIF and already-JPEG/PNG files freely -- each is byte-sniffed on its own. The batch is additionally capped at 4000000 bytes of combined decoded input, which is what binds in practice for real photos."
    },
    "format": {
      "enum": [
        "image/jpeg",
        "image/png"
      ],
      "type": "string",
      "default": "image/jpeg",
      "description": "Output format for any real HEIC/HEIF input. Ignored for input already sniffed as JPEG or PNG, which is passed through unchanged rather than re-encoded."
    },
    "quality": {
      "type": "integer",
      "default": 90,
      "maximum": 100,
      "minimum": 50,
      "description": "JPEG quality, 50-100. Ignored when format is image/png (PNG is lossless)."
    },
    "bundleAsZip": {
      "type": "boolean",
      "default": false,
      "description": "When true and more than one file produced output bytes (converted or passed-through), bundle them into one converted.zip instead of returning each file as its own separate output."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "minSizePx",
    "minViewportPx",
    "maxSizePx",
    "maxViewportPx"
  ],
  "properties": {
    "maxSizePx": {
      "type": "number",
      "description": "Size in px at the large viewport."
    },
    "minSizePx": {
      "type": "number",
      "description": "Size in px at the small viewport."
    },
    "typeScale": {
      "type": "object",
      "properties": {
        "ratio": {
          "type": "number",
          "default": 1.2,
          "description": "Multiplier applied per step (e.g. 1.25, a minor third).",
          "exclusiveMinimum": 0
        },
        "steps": {
          "type": "integer",
          "default": 5,
          "maximum": 8,
          "minimum": 1,
          "description": "Number of scale steps, 1-8."
        }
      },
      "description": "Optional: when provided, also returns a fluid type scale of this many steps, each step scaling both endpoints by ratio^step."
    },
    "maxViewportPx": {
      "type": "number",
      "description": "The large viewport width in px."
    },
    "minViewportPx": {
      "type": "number",
      "description": "The small viewport width in px."
    },
    "rootFontSizePx": {
      "type": "number",
      "default": 16,
      "description": "Root font size in px used to convert the px sizes to rem. Defaults to 16; a value of 0 also falls back to 16."
    },
    "previewViewportsPx": {
      "type": "array",
      "items": {
        "type": "number"
      },
      "maxItems": 64,
      "description": "Optional list of viewport widths (px), up to 64, to evaluate the resulting clamp() at, returned as computed pixel sizes."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "maxLength": 1000000,
      "description": "The text to estimate, up to 1000000 characters (roughly 250K tokens). An empty string is valid and yields 0 tokens."
    },
    "calls": {
      "type": "number",
      "default": 1,
      "maximum": 1000000000,
      "description": "Number of times this input/output pair will be sent, to scale total cost. Defaults to 1; values below 1 are treated as 1.",
      "exclusiveMinimum": 0
    },
    "contextWindows": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "name",
          "sizeTokens"
        ],
        "properties": {
          "name": {
            "type": "string",
            "maxLength": 512
          },
          "sizeTokens": {
            "type": "number",
            "exclusiveMinimum": 0
          }
        }
      },
      "maxItems": 64,
      "description": "Custom context windows to check fit against, e.g. [{\"name\":\"my-model\",\"sizeTokens\":32000}]. Omit to use the site default set (8K, 128K, 200K, 1M, 2M)."
    },
    "expectedOutputTokens": {
      "type": "number",
      "default": 500,
      "maximum": 10000000,
      "minimum": 0,
      "description": "Assumed reply length in tokens, used only to estimate output cost. Defaults to 500."
    },
    "inputPricePerMillionUsd": {
      "type": "number",
      "minimum": 0,
      "description": "USD price per 1,000,000 input tokens, from the provider's current pricing page. Omit to skip input cost -- no default is assumed, since a stale hardcoded price would be worse than none."
    },
    "outputPricePerMillionUsd": {
      "type": "number",
      "minimum": 0,
      "description": "USD price per 1,000,000 output tokens. Omit to skip output cost."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "hemisphere",
    "aspect",
    "blocked",
    "distance"
  ],
  "properties": {
    "aspect": {
      "enum": [
        "N",
        "NE",
        "E",
        "SE",
        "S",
        "SW",
        "W",
        "NW"
      ],
      "type": "string",
      "description": "True compass direction the window faces (before any hemisphere adjustment)."
    },
    "blocked": {
      "enum": [
        "clear",
        "sheer",
        "near",
        "heavy"
      ],
      "type": "string",
      "description": "What stands between the glass and the open sky: 'clear' = nothing, 'sheer' = a net curtain/blind or distant trees, 'near' = a tree or building close by, 'heavy' = mostly blocked."
    },
    "distance": {
      "enum": [
        "sill",
        "d1",
        "d2",
        "d3",
        "d4"
      ],
      "type": "string",
      "description": "How far back from the glass the plant sits: 'sill' = on the sill, 'd1' = within an arm's reach, 'd2' = one to two metres back, 'd3' = two to three metres back, 'd4' = further into the room."
    },
    "hemisphere": {
      "enum": [
        "north",
        "south"
      ],
      "type": "string",
      "description": "Hemisphere the window is in. South of the equator the sun tracks the northern sky, so the compass direction that gets the strongest light is reversed from what most (northern-hemisphere-written) plant guides assume."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "imageBase64"
  ],
  "properties": {
    "variants": {
      "enum": [
        "none",
        "dark",
        "all"
      ],
      "type": "string",
      "default": "all",
      "description": "Which iOS appearance variants to include alongside the required light AppIcon.png. 'none': light only. 'dark': light + AppIcon-Dark.png. 'all': light + AppIcon-Dark.png + AppIcon-Tinted.png. Contents.json is written to match whichever set is chosen."
    },
    "imageBase64": {
      "type": "string",
      "minLength": 1,
      "description": "Base64-encoded source image bytes (PNG, JPEG, or WebP). 1024x1024 is ideal; anything else is padded to square and/or scaled."
    },
    "backgroundColor": {
      "type": "string",
      "default": "#ffffff",
      "maxLength": 512,
      "minLength": 1,
      "description": "CSS/hex colour (e.g. \"#ffffff\") used to flatten transparency and to pad a non-square source before it is centered onto a square canvas."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "imageBase64"
  ],
  "properties": {
    "siteName": {
      "type": "string",
      "default": "My site",
      "maxLength": 45,
      "description": "Full site name, used as the manifest's \"name\" field and as the fallback for short_name / the apple-mobile-web-app-title meta tag when shortName is empty."
    },
    "shortName": {
      "type": "string",
      "default": "",
      "maxLength": 12,
      "description": "Short name for a home-screen label (roughly 12 characters fit). Used as the manifest's \"short_name\" and in the apple-mobile-web-app-title meta tag; falls back to siteName when empty."
    },
    "themeColor": {
      "type": "string",
      "default": "#0a0a0c",
      "maxLength": 512,
      "minLength": 1,
      "description": "Hex colour (# optional, 3- or 6-digit) written to the manifest's theme_color field. Purely metadata -- never painted onto any icon."
    },
    "imageBase64": {
      "type": "string",
      "minLength": 1,
      "description": "Source image, base64-encoded. Any raster/SVG format @napi-rs/canvas can decode (PNG, JPEG, WebP, GIF, SVG). May be non-square and may carry transparency -- it is centred on a square canvas before anything else happens to it. Capped by this server's per-input byte limit."
    },
    "backgroundColor": {
      "type": "string",
      "default": "#ffffff",
      "maxLength": 512,
      "minLength": 1,
      "description": "Hex colour (# optional, 3- or 6-digit) used three ways: the manifest's background_color field, the flatten colour behind the apple-touch-icon (iOS does not honour alpha there), and the padding colour around the maskable-cropped manifest icons."
    },
    "maskablePadding": {
      "type": "boolean",
      "default": true,
      "description": "When true (default), the 192x192 and 512x512 manifest icons are padded: the artwork is shrunk to a centred 80%-width square on the background colour, matching Android's maskable-icon safe zone, and the manifest icons' \"purpose\" is set to \"maskable\". When false, those two icons are the plain resized artwork with \"purpose\": \"any\"."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "c": {
      "type": "number",
      "description": "OKLCH chroma. sRGB's most saturated colour reaches about 0.31; the source page's own slider goes to 0.4 so out-of-gamut requests are possible on purpose. Used (with l and h) only when color is omitted."
    },
    "h": {
      "type": "number",
      "description": "OKLCH hue in degrees, 0-360. Used (with l and c) only when color is omitted."
    },
    "l": {
      "type": "number",
      "description": "OKLCH lightness, 0 (black) to 1 (white). Used (with c and h) only when color is omitted."
    },
    "mode": {
      "enum": [
        "hue",
        "light",
        "chroma"
      ],
      "type": "string",
      "default": "hue",
      "description": "Which channel the ramp sweeps while holding the other two fixed: 'hue' rotates hue around the wheel, 'light' sweeps lightness from a near-black floor to a near-white ceiling, 'chroma' sweeps chroma from 0 up to the base colour's own chroma."
    },
    "name": {
      "type": "string",
      "default": "brand",
      "maxLength": 64,
      "description": "Stem for the generated CSS custom properties (e.g. 'brand' produces --brand-1, --brand-2, ...); sanitized to [a-z0-9-] the same way the source page does."
    },
    "color": {
      "type": "string",
      "maxLength": 128,
      "description": "CSS color to convert from — hex ('#5b8cff' or '#58f'), rgb()/rgba(), hsl()/hsla(), or oklch(). Takes precedence over l/c/h when both are supplied."
    },
    "steps": {
      "type": "integer",
      "default": 9,
      "maximum": 24,
      "minimum": 3,
      "description": "Number of swatches in the ramp, 3-24."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "plants"
  ],
  "properties": {
    "light": {
      "enum": [
        "bright",
        "indirect",
        "low"
      ],
      "type": "string",
      "default": "indirect",
      "description": "Light level: bright direct sun dries soil fastest, low light slowest. Defaults to bright-but-indirect."
    },
    "plants": {
      "type": "array",
      "items": {
        "enum": [
          "snake",
          "zz",
          "aloe",
          "jade",
          "echeveria",
          "cactus",
          "hawortia",
          "ponytail",
          "rubber",
          "monstera",
          "pothos",
          "philodendron",
          "fiddle",
          "dracaena",
          "yucca",
          "schefflera",
          "spider",
          "peaceLily",
          "anthurium",
          "orchid",
          "birdOfPara",
          "parlour",
          "kentia",
          "areca",
          "chinese",
          "prayer",
          "calathea",
          "fern",
          "maidenhair",
          "fittonia",
          "begonia",
          "africanViolet"
        ],
        "type": "string"
      },
      "maxItems": 32,
      "minItems": 1,
      "description": "Houseplant ids to include (each event uses this exact catalog, no free text). Duplicates are ignored. Ids: snake, zz, aloe, jade, echeveria, cactus, hawortia, ponytail, rubber, monstera, pothos, philodendron, fiddle, dracaena, yucca, schefflera, spider, peaceLily, anthurium, orchid, birdOfPara, parlour, kentia, areca, chinese, prayer, calathea, fern, maidenhair, fittonia, begonia, africanViolet."
    },
    "season": {
      "enum": [
        "spring",
        "summer",
        "autumn",
        "winter"
      ],
      "type": "string",
      "description": "Current season, which scales every interval (summer fastest, winter roughly 60% slower). If omitted, defaults from today's calendar month assuming the *northern* hemisphere, exactly like the source page -- pass this explicitly for a southern-hemisphere season or to plan for a season other than the current one."
    },
    "potSize": {
      "enum": [
        "small",
        "medium",
        "large"
      ],
      "type": "string",
      "default": "medium",
      "description": "Pot diameter band: small (under 12cm), medium (12-25cm, default), large (over 25cm). A larger pot holds more soil and dries more slowly."
    },
    "startDate": {
      "type": "string",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "description": "First reminder date, YYYY-MM-DD. Every plant's recurring event starts on this same date, each with its own repeat interval. Defaults to today."
    },
    "potMaterial": {
      "enum": [
        "terracotta",
        "plastic",
        "glazed"
      ],
      "type": "string",
      "default": "plastic",
      "description": "Unglazed terracotta breathes and dries noticeably faster than plastic (default) or glazed ceramic."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sex",
    "age",
    "currentWeight",
    "goalWeight",
    "activityLevel",
    "dailyDeficitKcal"
  ],
  "properties": {
    "age": {
      "type": "number",
      "maximum": 120,
      "minimum": 18,
      "description": "Age in years, 18-120. The source page is not validated for children; 18+ only."
    },
    "sex": {
      "enum": [
        "male",
        "female"
      ],
      "type": "string",
      "description": "Biological sex, used by the Mifflin-St Jeor formula."
    },
    "units": {
      "enum": [
        "metric",
        "imperial"
      ],
      "type": "string",
      "default": "metric",
      "description": "metric = cm/kg, imperial = ft+in/lb. Applies to height and both weight fields."
    },
    "heightCm": {
      "type": "number",
      "maximum": 300,
      "description": "Height in centimeters. Required when units is 'metric'.",
      "exclusiveMinimum": 0
    },
    "heightFt": {
      "type": "number",
      "maximum": 9,
      "minimum": 0,
      "description": "Feet part of height. Required when units is 'imperial'."
    },
    "heightIn": {
      "type": "number",
      "maximum": 11,
      "minimum": 0,
      "description": "Inches part of height (0-11). Required when units is 'imperial'."
    },
    "goalWeight": {
      "type": "number",
      "maximum": 1500,
      "description": "Goal body weight, same unit as currentWeight. Must be less than currentWeight -- this tool only projects weight loss, matching the source page.",
      "exclusiveMinimum": 0
    },
    "activityLevel": {
      "enum": [
        "sedentary",
        "light",
        "moderate",
        "very_active",
        "extra_active"
      ],
      "type": "string",
      "description": "Activity multiplier bucket, the site's five options: sedentary x1.2 (desk job, no exercise), light x1.375 (1-3 sessions/week), moderate x1.55 (3-5 sessions/week, the site default), very_active x1.725 (6-7 sessions/week), extra_active x1.9 (physical job or 2x/day training)."
    },
    "currentWeight": {
      "type": "number",
      "maximum": 1500,
      "description": "Current body weight, kg if units is metric, lb if imperial.",
      "exclusiveMinimum": 0
    },
    "referenceDate": {
      "type": "string",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "description": "ISO date (YYYY-MM-DD) the projection counts forward from. Defaults to today (UTC) when omitted."
    },
    "dailyDeficitKcal": {
      "type": "number",
      "maximum": 10000,
      "description": "Daily calorie deficit to hold against today's computed maintenance. The site's quick picks are 250/500/750/1000 kcal, but any positive number is accepted.",
      "exclusiveMinimum": 0
    },
    "includeChartSeries": {
      "type": "boolean",
      "default": true,
      "description": "If true, also return the weekly weight series and the naive straight-line end week -- the same two lines the source page charts. Set false to skip them for a lighter response."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "ingredient",
    "amount",
    "unit"
  ],
  "properties": {
    "unit": {
      "enum": [
        "cup",
        "tbsp",
        "tsp",
        "ml",
        "g",
        "oz"
      ],
      "type": "string",
      "description": "Unit the amount is given in."
    },
    "amount": {
      "type": "string",
      "maxLength": 64,
      "minLength": 1,
      "description": "Amount as a decimal (\"1.5\"), a simple fraction (\"3/4\"), or a mixed number (\"1 1/2\")."
    },
    "variant": {
      "type": "string",
      "maxLength": 64,
      "description": "Measurement style for ingredients that have more than one USDA figure (e.g. sugar-brown: \"packed\"/\"loose\"; sugar-icing: \"unsifted\"/\"sifted\"; almonds: \"whole\"/\"sliced\"/\"slivered\"/\"ground\"). Omit for ingredients with only one style."
    },
    "cupSizeMl": {
      "type": "number",
      "default": 236.588,
      "description": "Cup size in ml, for the 'cup' unit (and 'tbsp'/'tsp' on ingredients without their own USDA spoon weight). Defaults to the US customary cup (236.588 ml); other common values are 240 (US nutrition-label cup) or 250 (metric cup). Does not affect the reported density, which is always derived from the customary cup regardless of this value, matching the source tool.",
      "exclusiveMinimum": 0
    },
    "ingredient": {
      "enum": [
        "flour-ap",
        "flour-bread",
        "flour-cake",
        "flour-ww",
        "cornstarch",
        "sugar-white",
        "sugar-brown",
        "sugar-icing",
        "cocoa",
        "butter",
        "oil-olive",
        "oil-canola",
        "milk",
        "buttermilk",
        "cream",
        "sourcream",
        "creamcheese",
        "yogurt",
        "water",
        "egg",
        "honey",
        "maple",
        "molasses",
        "peanutbutter",
        "salt",
        "bakingpowder",
        "bakingsoda",
        "yeast",
        "oats",
        "rice",
        "almonds",
        "walnuts",
        "pecans",
        "raisins",
        "chocchips",
        "parmesan"
      ],
      "type": "string",
      "description": "Which ingredient to convert, identified by its GO AI recipe-tool id (e.g. \"flour-ap\", \"sugar-brown\", \"honey\")."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "pages"
  ],
  "properties": {
    "size": {
      "enum": [
        "6.9",
        "6.7",
        "6.5",
        "13ipad",
        "all"
      ],
      "type": "string",
      "default": "6.9",
      "description": "Which official App Store Connect size to export: 6.9\"/6.7\"/6.5\" iPhone or 13\" iPad, or \"all\" for every size (returned as a ZIP). \"all\" renders 4 canvases per page, so it is limited to 2 pages per call; for a longer set, make one call per size — a single-size call carries all 10."
    },
    "pages": {
      "type": "array",
      "items": {
        "anyOf": [
          {
            "type": "object",
            "properties": {
              "device": {
                "type": "object",
                "properties": {
                  "dx": {
                    "type": "number",
                    "default": 0,
                    "maximum": 1,
                    "minimum": -1,
                    "description": "Horizontal offset from the device band centre, as a fraction of the canvas width. Positive = right. Limited to +/-1."
                  },
                  "dy": {
                    "type": "number",
                    "default": 0,
                    "maximum": 1,
                    "minimum": -1,
                    "description": "Vertical offset from the device band centre, as a fraction of the canvas height. Positive = down. Limited to +/-1."
                  },
                  "scale": {
                    "type": "number",
                    "default": 1,
                    "maximum": 1.5,
                    "minimum": 0.05,
                    "description": "Device size multiplier; 1 = the default size that fits the band. Limited to 0.05-1.5."
                  },
                  "rotationDeg": {
                    "type": "number",
                    "default": 0,
                    "maximum": 90,
                    "minimum": -90,
                    "description": "Device rotation in degrees, +/-90."
                  }
                },
                "description": "Position/size/rotation of the device frame on this page. Only meaningful when imageBase64 is present."
              },
              "imageBase64": {
                "type": "string",
                "description": "Base64 screenshot bytes for this page: at most 6 megapixels (13\" iPad native, 2064x2752, is 5.68 MP), and at most 4 MB of decoded bytes SUMMED over every page in the call (the whole JSON body is capped at 6 MB). For a multi-page set send JPEG, not PNG — quality 80 is typically a quarter the size and indistinguishable once scaled into a device frame. Omit for a blank page (title card / outro / continuation of a device from the previous page)."
              }
            }
          },
          {
            "type": "null"
          }
        ]
      },
      "maxItems": 10,
      "minItems": 1,
      "description": "One entry per exported page/PNG, in order. Use null for a blank page. At most 10 pages at any single size; size:\"all\" renders every page 4 times over and fits 2. Over that, the call is refused before any rendering."
    },
    "texts": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "page",
          "text"
        ],
        "properties": {
          "dx": {
            "type": "number",
            "default": 0,
            "maximum": 1,
            "minimum": -1,
            "description": "Horizontal offset from the page centre, as a fraction of canvas width. Limited to +/-1."
          },
          "dy": {
            "type": "number",
            "default": 0,
            "maximum": 1,
            "minimum": -1,
            "description": "Vertical offset from the default first-baseline position, as a fraction of canvas height. Limited to +/-1."
          },
          "page": {
            "type": "integer",
            "maximum": 9007199254740991,
            "minimum": 0,
            "description": "0-based index into `pages` this text is anchored to."
          },
          "text": {
            "type": "string",
            "maxLength": 512,
            "description": "The text content, at most 512 characters. \"\\n\" forces a line break; otherwise it wraps to fit `width`."
          },
          "color": {
            "type": "string",
            "default": "#f7f7f5",
            "maxLength": 512,
            "description": "CSS hex color."
          },
          "width": {
            "type": "number",
            "default": 0.84,
            "maximum": 1,
            "description": "Wrap width as a fraction of canvas width.",
            "exclusiveMinimum": 0
          },
          "autoFit": {
            "type": "boolean",
            "default": true,
            "description": "Shrink-to-fit within its fitGroup so the text never exceeds 3 lines or the wrap width."
          },
          "fitGroup": {
            "type": "string",
            "maxLength": 64,
            "description": "Texts sharing a fitGroup id are auto-fit together at one common size (e.g. the same headline repeated across every page). Omit for an independently-sized text."
          },
          "fontFamily": {
            "enum": [
              "Urbanist",
              "Inter",
              "Poppins",
              "Montserrat",
              "Manrope",
              "Rubik",
              "Nunito",
              "Fredoka",
              "Space Grotesk",
              "Oswald",
              "Bebas Neue",
              "Anton",
              "Archivo Black",
              "Playfair Display",
              "DM Serif Display",
              "Merriweather",
              "Lora",
              "Georgia",
              "JetBrains Mono",
              "Courier",
              "Caveat",
              "Pacifico"
            ],
            "type": "string",
            "default": "Urbanist"
          },
          "rotationDeg": {
            "type": "number",
            "default": 0,
            "maximum": 180,
            "minimum": -180,
            "description": "Rotation in degrees about the centre of the first line's baseline."
          },
          "fontSizeScale": {
            "type": "number",
            "default": 1,
            "maximum": 4,
            "description": "Multiplier on the auto-fit size; ignored while autoFit is true.",
            "exclusiveMinimum": 0
          }
        }
      },
      "default": [],
      "maxItems": 40,
      "description": "Zero or more text layers, at most 40. Order is z-order (later entries draw on top); each is confined to one page."
    },
    "joinedScene": {
      "type": "boolean",
      "default": false,
      "description": "When true and there is more than one page, one gradient stretches across the whole set instead of repeating per page."
    },
    "backgroundTo": {
      "type": "string",
      "default": "#2b2140",
      "maxLength": 512,
      "description": "Gradient end color (bottom-right), hex."
    },
    "backgroundFrom": {
      "type": "string",
      "default": "#12121a",
      "maxLength": 512,
      "description": "Gradient start color (top-left), hex."
    }
  }
}

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "images"
  ],
  "properties": {
    "fit": {
      "enum": [
        "contain",
        "cover",
        "stretch"
      ],
      "type": "string",
      "default": "contain",
      "description": "How each image fills its target box. 'contain' keeps the whole picture and pads the gap with paddingColor. 'cover' fills the box and crops whatever hangs over. 'stretch' distorts the image to the exact box, ignoring aspect ratio."
    },
    "images": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "name",
          "imageBase64"
        ],
        "properties": {
          "name": {
            "type": "string",
            "maxLength": 255,
            "minLength": 1,
            "description": "Original filename (extension optional); used to derive each output filename."
          },
          "imageBase64": {
            "type": "string",
            "minLength": 1,
            "description": "Base64-encoded source image bytes (any format sharp can decode: PNG, JPEG, WebP, GIF, AVIF, TIFF, ...)."
          }
        }
      },
      "maxItems": 60,
      "minItems": 1,
      "description": "One to 60 images. Each is resized independently to every size in the chosen preset. A call is additionally capped at 48000000 total output pixels across images x sizes, so a preset with large or numerous sizes admits fewer images than one with small ones."
    },
    "preset": {
      "enum": [
        "appstore69",
        "appstore67",
        "appstoreIpad",
        "androidIcon",
        "favicon",
        "og",
        "xcard",
        "linkedin",
        "igSquare",
        "igPortrait",
        "igStory",
        "youtube",
        "custom"
      ],
      "type": "string",
      "default": "og",
      "description": "Which size(s) to produce for every image. appstore69: App Store screenshot, 6.9\" iPhone, 1320x2868. appstore67: App Store screenshot, 6.7\" iPhone, 1290x2796. appstoreIpad: App Store screenshot, 13\" iPad, 2064x2752. androidIcon: Android launcher icon, 5 densities (48/72/96/144/192px, each output foldered as mipmap-mdpi/hdpi/xhdpi/xxhdpi/xxxhdpi). favicon: favicon set, 16/32/48/180/192/512px. og: Open Graph card, 1200x630. xcard: X (Twitter) summary card, 1200x628. linkedin: LinkedIn share image, 1200x627. igSquare: Instagram square post, 1080x1080. igPortrait: Instagram portrait post, 1080x1350. igStory: Instagram story, 1080x1920. youtube: YouTube thumbnail, 1280x720. custom: a single arbitrary size taken from customWidth/customHeight."
    },
    "customWidth": {
      "type": "integer",
      "default": 1200,
      "maximum": 8000,
      "minimum": 1,
      "description": "Target width in px. Only used when preset is \"custom\"."
    },
    "customHeight": {
      "type": "integer",
      "default": 630,
      "maximum": 8000,
      "minimum": 1,
      "description": "Target height in px. Only used when preset is \"custom\"."
    },
    "paddingColor": {
      "type": "string",
      "default": "#ffffff",
      "maxLength": 512,
      "minLength": 1,
      "description": "Hex color (e.g. \"#ffffff\") used to pad the frame when fit is \"contain\". Ignored for \"cover\" and \"stretch\"."
    }
  }
}