Refine Burrow owl icon source

burrow-gtk/data/icons/hicolor/scalable/apps/burrow-gtk.svg

@@ -5,29 +5,45 @@
       <stop offset="0" stop-color="#1b140f"/>
       <stop offset="1" stop-color="#080604"/>
     </linearGradient>
-    <linearGradient id="burrow-gold" x1="46" y1="37" x2="82" y2="91" gradientUnits="userSpaceOnUse">
-      <stop offset="0" stop-color="#d89a43"/>
-      <stop offset="1" stop-color="#9a5b1c"/>
+    <linearGradient id="burrow-body" x1="48" y1="29" x2="80" y2="84" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#b87435"/>
+      <stop offset="0.65" stop-color="#72401f"/>
+      <stop offset="1" stop-color="#2a1710"/>
+    </linearGradient>
+    <linearGradient id="burrow-ground" x1="25" y1="96" x2="103" y2="116" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#4a2a18"/>
+      <stop offset="0.48" stop-color="#a7632a"/>
+      <stop offset="1" stop-color="#3a2114"/>
+    </linearGradient>
+    <linearGradient id="burrow-gold" x1="45" y1="41" x2="83" y2="59" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#ffd762"/>
+      <stop offset="1" stop-color="#c98213"/>
     </linearGradient>
   </defs>
   <rect x="4" y="4" width="120" height="120" rx="28" fill="url(#burrow-bg)"/>
-  <ellipse cx="64" cy="91" rx="45" ry="18" fill="#3a2214"/>
-  <ellipse cx="64" cy="91" rx="35" ry="10" fill="#090604"/>
-  <path d="M28 52c7-20 21-31 36-31s29 11 36 31c5 16 1 38-11 51H39C27 90 23 68 28 52Z" fill="#24160f"/>
-  <path d="M37 50c7-15 17-22 27-22s20 7 27 22c5 12 3 29-5 40H42c-8-11-10-28-5-40Z" fill="#59371f"/>
-  <path d="M31 36c15 8 25 15 33 25C48 60 38 53 31 36Z" fill="#c48636"/>
-  <path d="M97 36c-15 8-25 15-33 25 16-1 26-8 33-25Z" fill="#c48636"/>
-  <path d="M40 52c4-8 11-13 20-13 3 0 6 1 9 2-4 12-12 20-24 22-3-2-5-6-5-11Z" fill="#0b0806"/>
-  <path d="M88 52c-4-8-11-13-20-13-3 0-6 1-9 2 4 12 12 20 24 22 3-2 5-6 5-11Z" fill="#0b0806"/>
-  <circle cx="50" cy="52" r="11" fill="url(#burrow-gold)"/>
-  <circle cx="78" cy="52" r="11" fill="url(#burrow-gold)"/>
-  <circle cx="50" cy="52" r="6" fill="#050403"/>
-  <circle cx="78" cy="52" r="6" fill="#050403"/>
-  <circle cx="54" cy="48" r="2.5" fill="#f6dfb7"/>
-  <circle cx="82" cy="48" r="2.5" fill="#f6dfb7"/>
-  <path d="M64 58l9 9-9 19-9-19Z" fill="#d8892e"/>
-  <path d="M64 58v28l-9-19Z" fill="#f0ad47"/>
-  <path d="M42 84c6 6 13 9 22 9s16-3 22-9c-5 17-13 27-22 27s-17-10-22-27Z" fill="#7a4b29"/>
-  <path d="M58 76c-6 1-11 5-15 11M70 76c6 1 11 5 15 11" fill="none" stroke="#b97932" stroke-width="5" stroke-linecap="round"/>
-  <path d="M50 28c3-5 8-9 14-9s11 4 14 9" fill="none" stroke="#9a5b1c" stroke-width="5" stroke-linecap="round"/>
+  <path d="M45 58c0-18 7-29 19-29s19 11 19 29c0 17-8 28-19 28S45 75 45 58Z" fill="url(#burrow-body)"/>
+  <path d="M49 62c3 6 8 10 15 10s12-4 15-10c1 14-5 22-15 22s-16-8-15-22Z" fill="#4b2919" opacity=".42"/>
+  <path d="M48 41c4-9 10-14 16-14s12 5 16 14c-5-4-11-6-16-6s-11 2-16 6Z" fill="#8b4f25"/>
+  <path d="M50 42c4-4 9-6 14-6 2 0 4 .3 5 .8-3 6-7 9-14 10-2-.7-4-2-5-4.8Z" fill="#fff0c8"/>
+  <path d="M78 42c-4-4-9-6-14-6-2 0-4 .3-5 .8 3 6 7 9 14 10 2-.7 4-2 5-4.8Z" fill="#fff0c8"/>
+  <circle cx="56" cy="43" r="5.4" fill="url(#burrow-gold)"/>
+  <circle cx="72" cy="43" r="5.4" fill="url(#burrow-gold)"/>
+  <circle cx="56" cy="43" r="2.8" fill="#050403"/>
+  <circle cx="72" cy="43" r="2.8" fill="#050403"/>
+  <path d="M64 47l4 4.4-4 7.8-4-7.8Z" fill="#d89642"/>
+  <path d="M51 35c4-4 8-5.8 13-5.8s9 1.8 13 5.8" fill="none" stroke="#f2d69e" stroke-width="3" stroke-linecap="round"/>
+  <g fill="#f2d69e" opacity=".9">
+    <ellipse cx="55" cy="58" rx="3.1" ry="1.7" transform="rotate(20 55 58)"/>
+    <ellipse cx="64" cy="59" rx="3.4" ry="1.7"/>
+    <ellipse cx="73" cy="58" rx="3.1" ry="1.7" transform="rotate(-20 73 58)"/>
+    <ellipse cx="58" cy="68" rx="3.4" ry="1.7" transform="rotate(30 58 68)"/>
+    <ellipse cx="70" cy="68" rx="3.4" ry="1.7" transform="rotate(-30 70 68)"/>
+    <ellipse cx="64" cy="77" rx="1.8" ry="4"/>
+  </g>
+  <path d="M56 78c2-1 5-1 7 0l-2 31c-.3 2.5-4.3 2.5-4.6 0Z" fill="#d99b52"/>
+  <path d="M65 78c2-1 5-1 7 0l-1.4 31c-.3 2.5-4.3 2.5-4.6 0Z" fill="#d99b52"/>
+  <path d="M23 108c9-7 24-11 41-11s32 4 41 11c-10-3-23-4.5-41-4.5S33 105 23 108Z" fill="url(#burrow-ground)"/>
+  <path d="M33 111c7-4 17-6 31-6s24 2 31 6c-8-1.5-18-2.2-31-2.2s-23 .7-31 2.2Z" fill="#0d0805"/>
+  <path d="M56.5 110c-4 1-7.7 3.2-10.8 6.5 5.2-1.2 9.5-1 12.8.7 2 1 4.3-.5 4.1-2.7-.2-2.4-2.4-5.2-6.1-4.5Z" fill="#3d2917"/>
+  <path d="M71.5 110c4 1 7.7 3.2 10.8 6.5-5.2-1.2-9.5-1-12.8.7-2 1-4.3-.5-4.1-2.7.2-2.4 2.4-5.2 6.1-4.5Z" fill="#3d2917"/>
 </svg>

burrow-gtk/data/icons/hicolor/symbolic/apps/burrow-gtk-symbolic.svg

@@ -1,9 +1,11 @@
 <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
   <g fill="#2e3436">
-    <path d="M3.1 6.3C3.8 3.7 5.5 2 8 2s4.2 1.7 4.9 4.3c.5 2-.1 4.4-1.7 5.7H4.8C3.2 10.7 2.6 8.3 3.1 6.3Z"/>
-    <path d="M1.5 4.1c2.4 1.1 3.8 2.1 5 3.5-2.3-.1-3.9-1.1-5-3.5ZM14.5 4.1c-2.4 1.1-3.8 2.1-5 3.5 2.3-.1 3.9-1.1 5-3.5Z"/>
-    <path d="M7.2 7.2 8 8.1l.8-.9-.8 4.2Z"/>
-    <path d="M5.6 6.4a1.3 1.3 0 1 0 0 .1ZM10.4 6.4a1.3 1.3 0 1 0 0 .1Z" fill="#fff"/>
-    <path d="M8 11.5c-2.7 0-4.9.8-5.6 2 .9-.3 2.8-.5 5.6-.5s4.7.2 5.6.5c-.7-1.2-2.9-2-5.6-2Z"/>
+    <path d="M5 7c0-2.7 1.1-4.4 3-4.4S11 4.3 11 7c0 2.4-1.2 4-3 4s-3-1.6-3-4Z"/>
+    <path d="M5.2 4.8c.8-1 1.7-1.5 2.8-1.5s2 .5 2.8 1.5C9.9 4.4 9 4.2 8 4.2s-1.9.2-2.8.6Z"/>
+    <path d="M5.8 5.7c.6-.5 1.2-.8 2-.7-.3.8-.9 1.2-1.7 1.3-.2-.1-.3-.3-.3-.6ZM10.2 5.7c-.6-.5-1.2-.8-2-.7.3.8.9 1.2 1.7 1.3.2-.1.3-.3.3-.6Z" fill="#fff"/>
+    <path d="M7.5 6.5 8 7l.5-.5L8 8.2Z"/>
+    <path d="M6.8 10.3h.6l-.2 2.5h-.5ZM8.6 10.3h.6l-.1 2.5h-.5Z"/>
+    <path d="M2.4 13c1.1-.9 3-1.4 5.6-1.4s4.5.5 5.6 1.4c-1.4-.3-3.3-.5-5.6-.5s-4.2.2-5.6.5Z"/>
+    <path d="M6.8 12.9c-.8.2-1.4.6-2 1.1 1-.2 1.7-.2 2.2 0 .3.1.6-.1.6-.4s-.3-.8-.8-.7ZM9.2 12.9c.8.2 1.4.6 2 1.1-1-.2-1.7-.2-2.2 0-.3.1-.6-.1-.6-.4s.3-.8.8-.7Z"/>
   </g>
 </svg>

design/brand/Burrow.icon/icon.json

@@ -0,0 +1,64 @@
+{
+  "fill" : {
+    "automatic-gradient" : "srgb:0.09020,0.06275,0.04314,1.00000"
+  },
+  "groups" : [
+    {
+      "layers" : [
+        {
+          "glass" : false,
+          "hidden" : false,
+          "image-name" : "burrow-ground.png",
+          "name" : "burrow-ground",
+          "position" : {
+            "scale" : 1,
+            "translation-in-points" : [
+              0,
+              0
+            ]
+          }
+        },
+        {
+          "glass" : false,
+          "hidden" : false,
+          "image-name" : "owl-figure.png",
+          "name" : "owl-figure",
+          "position" : {
+            "scale" : 1,
+            "translation-in-points" : [
+              0,
+              0
+            ]
+          }
+        },
+        {
+          "glass" : false,
+          "hidden" : false,
+          "image-name" : "owl-legs.png",
+          "name" : "owl-legs",
+          "position" : {
+            "scale" : 1,
+            "translation-in-points" : [
+              0,
+              0
+            ]
+          }
+        }
+      ],
+      "shadow" : {
+        "kind" : "neutral",
+        "opacity" : 0.36
+      },
+      "translucency" : {
+        "enabled" : false,
+        "value" : 0
+      }
+    }
+  ],
+  "supported-platforms" : {
+    "circles" : [
+      "watchOS"
+    ],
+    "squares" : "shared"
+  }
+}

design/brand/README.md

@@ -1,12 +1,46 @@
 # Burrow Brand Source
 
 `burrow-owl-icon-master.png` is the current generated master for the Burrow app
-icon. The mark centers a burrowing owl in a dark brown/black field with minimal
-warm brown and gold accents.
+icon. The mark centers a leg-forward burrowing owl in a dark brown/black field
+with minimal warm brown and gold accents.
 
-Regenerate the Apple app icon PNGs from the master with:
+The editable source is split by intent:
+
+- `burrowing-owl-icon-source.svg` is the human-readable vector source.
+- `icon-layers/*.svg` are the transparent source layers used to regenerate the
+  Icon Composer package.
+- `Burrow.icon` is the Icon Composer document. Keep it to three broad raster
+  layers: `burrow-ground`, `owl-figure`, and `owl-legs`.
+- `burrowing-owl-concept-v2.png` is reference art only; do not use it directly
+  as an app icon.
+
+That layer count is intentional. The identifying cue is the long Burrowing Owl
+leg silhouette, so Icon Composer should receive broad shape planes instead of
+small decorative SVG layers. Face and spot details are flattened into
+`owl-figure.png`; the legs stay in the front layer so they survive small sizes.
+
+Regenerate the Icon Composer layer assets and Apple app icon PNGs with:
 
 ```bash
+for src in design/brand/icon-layers/*.svg; do
+  name="$(basename "$src" .svg)"
+  sips -s format png "$src" --out "design/brand/Burrow.icon/Assets/${name}.png" >/dev/null
+done
+magick \
+  design/brand/Burrow.icon/Assets/owl-body.png \
+  design/brand/Burrow.icon/Assets/owl-face.png \
+  design/brand/Burrow.icon/Assets/owl-spots.png \
+  -background none -layers merge -strip \
+  PNG32:design/brand/Burrow.icon/Assets/owl-figure.png
+"/Applications/Xcode/Xcode.app/Contents/Applications/Icon Composer.app/Contents/Executables/ictool" \
+  design/brand/Burrow.icon \
+  --export-image \
+  --output-file design/brand/burrow-owl-icon-master.png \
+  --platform iOS \
+  --rendition Default \
+  --width 1024 \
+  --height 1024 \
+  --scale 1
 for f in Apple/UI/Assets.xcassets/AppIcon.appiconset/*.png; do
   size="$(basename "$f" .png)"
   magick design/brand/burrow-owl-icon-master.png -colorspace sRGB -resize "${size}x${size}!" -strip "PNG24:$f"

design/brand/burrowing-owl-icon-source.svg

@@ -0,0 +1,79 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024" role="img" aria-label="Burrow burrowing owl icon source">
+  <defs>
+    <linearGradient id="body-fill" x1="360" y1="230" x2="650" y2="725" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#b87435"/>
+      <stop offset="0.62" stop-color="#72401f"/>
+      <stop offset="1" stop-color="#2a1710"/>
+    </linearGradient>
+    <linearGradient id="ground-fill" x1="230" y1="740" x2="800" y2="900" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#4a2a18"/>
+      <stop offset="0.46" stop-color="#a7632a"/>
+      <stop offset="1" stop-color="#3a2114"/>
+    </linearGradient>
+    <linearGradient id="leg-fill" x1="430" y1="600" x2="604" y2="920" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#f2c27c"/>
+      <stop offset="1" stop-color="#9b612c"/>
+    </linearGradient>
+    <radialGradient id="eye-fill" cx="50%" cy="45%" r="55%">
+      <stop offset="0" stop-color="#ffd762"/>
+      <stop offset="1" stop-color="#c98213"/>
+    </radialGradient>
+    <filter id="soft-shadow" x="-20%" y="-20%" width="140%" height="140%">
+      <feDropShadow dx="0" dy="20" stdDeviation="16" flood-color="#000000" flood-opacity="0.34"/>
+    </filter>
+  </defs>
+
+  <g id="burrow-ground">
+    <ellipse cx="512" cy="886" rx="350" ry="72" fill="#070403" opacity="0.82"/>
+    <path d="M190 872c62-57 182-88 322-88s260 31 322 88c-82-22-190-34-322-34s-240 12-322 34Z" fill="url(#ground-fill)"/>
+    <path d="M266 888c54-31 136-46 246-46s192 15 246 46c-62-12-144-18-246-18s-184 6-246 18Z" fill="#0d0805"/>
+    <path d="M178 876c-24 12-39 29-45 50 36-13 78-19 124-17l-13-39c-23 0-45 2-66 6Z" fill="#321c11"/>
+    <path d="M846 876c24 12 39 29 45 50-36-13-78-19-124-17l13-39c23 0 45 2 66 6Z" fill="#321c11"/>
+    <ellipse cx="318" cy="880" rx="22" ry="9" fill="#b17034" opacity="0.66"/>
+    <ellipse cx="721" cy="873" rx="21" ry="9" fill="#c27a36" opacity="0.62"/>
+  </g>
+
+  <g id="owl-body" filter="url(#soft-shadow)">
+    <path d="M346 455c0-144 65-235 166-235s166 91 166 235c0 134-68 224-166 224s-166-90-166-224Z" fill="url(#body-fill)"/>
+    <path d="M378 478c24 52 68 80 134 80s110-28 134-80c5 113-48 181-134 181s-139-68-134-181Z" fill="#4b2919" opacity="0.38"/>
+    <path d="M380 506c-31 47-34 104-8 171 45-33 68-85 70-156Z" fill="#2b1710" opacity="0.48"/>
+    <path d="M644 506c31 47 34 104 8 171-45-33-68-85-70-156Z" fill="#2b1710" opacity="0.48"/>
+    <path d="M443 596c26 18 49 27 69 27s43-9 69-27c-14 49-37 74-69 74s-55-25-69-74Z" fill="#c48340" opacity="0.38"/>
+  </g>
+
+  <g id="owl-face">
+    <path d="M365 346c37-75 86-113 147-113s110 38 147 113c-42-31-91-47-147-47s-105 16-147 47Z" fill="#8b4f25"/>
+    <path d="M386 350c36-32 74-48 112-48 15 0 30 3 45 8-22 42-60 65-115 70-18-5-32-15-42-30Z" fill="#fff0c8"/>
+    <path d="M638 350c-36-32-74-48-112-48-15 0-30 3-45 8 22 42 60 65 115 70 18-5 32-15 42-30Z" fill="#fff0c8"/>
+    <path d="M407 355c21-20 47-29 78-28-13 30-35 47-67 51-7-6-11-14-11-23Z" fill="#170e09"/>
+    <path d="M617 355c-21-20-47-29-78-28 13 30 35 47 67 51 7-6 11-14 11-23Z" fill="#170e09"/>
+    <circle cx="446" cy="358" r="34" fill="url(#eye-fill)"/>
+    <circle cx="578" cy="358" r="34" fill="url(#eye-fill)"/>
+    <circle cx="446" cy="358" r="18" fill="#050403"/>
+    <circle cx="578" cy="358" r="18" fill="#050403"/>
+    <circle cx="457" cy="343" r="8" fill="#fff8e4"/>
+    <circle cx="589" cy="343" r="8" fill="#fff8e4"/>
+    <path d="M512 384l30 34-30 62-30-62Z" fill="#d89642"/>
+    <path d="M512 384v96l-30-62Z" fill="#f0bd65" opacity="0.84"/>
+    <path d="M402 295c31-27 68-41 110-41s79 14 110 41" fill="none" stroke="#f2d69e" stroke-width="20" stroke-linecap="round"/>
+  </g>
+
+  <g id="owl-spots" fill="#f2d69e" opacity="0.9">
+    <ellipse cx="443" cy="471" rx="22" ry="13" transform="rotate(22 443 471)"/>
+    <ellipse cx="512" cy="478" rx="25" ry="13"/>
+    <ellipse cx="581" cy="471" rx="22" ry="13" transform="rotate(-22 581 471)"/>
+    <ellipse cx="462" cy="543" rx="26" ry="13" transform="rotate(30 462 543)"/>
+    <ellipse cx="512" cy="552" rx="28" ry="13"/>
+    <ellipse cx="562" cy="543" rx="26" ry="13" transform="rotate(-30 562 543)"/>
+    <ellipse cx="512" cy="621" rx="14" ry="30"/>
+  </g>
+
+  <g id="owl-legs">
+    <path d="M437 616c20-9 43-9 63 0l-18 258c-2 22-31 22-33 0Z" fill="url(#leg-fill)"/>
+    <path d="M524 616c20-9 43-9 63 0l-12 258c-2 22-31 22-33 0Z" fill="url(#leg-fill)"/>
+    <path d="M446 676h40M442 744h38M438 812h35M538 676h40M536 744h38M533 812h35" stroke="#74461f" stroke-width="9" stroke-linecap="round" opacity="0.34"/>
+    <path d="M451 872c-34 9-63 26-88 51 42-9 76-7 102 7 16 8 35-4 33-22-1-20-19-42-47-36Z" fill="#d99b52"/>
+    <path d="M573 872c34 9 63 26 88 51-42-9-76-7-102 7-16 8-35-4-33-22 1-20 19-42 47-36Z" fill="#d99b52"/>
+    <path d="M398 922l-32 30M444 928l-6 43M489 921l29 35M626 922l32 30M580 928l6 43M535 921l-29 35" stroke="#2a1710" stroke-width="14" stroke-linecap="round"/>
+  </g>
+</svg>

design/brand/icon-layers/burrow-ground.svg

@@ -0,0 +1,16 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
+  <defs>
+    <linearGradient id="ground-fill" x1="230" y1="740" x2="800" y2="900" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#4a2a18"/>
+      <stop offset="0.46" stop-color="#a7632a"/>
+      <stop offset="1" stop-color="#3a2114"/>
+    </linearGradient>
+  </defs>
+  <ellipse cx="512" cy="886" rx="350" ry="72" fill="#070403" opacity="0.82"/>
+  <path d="M190 872c62-57 182-88 322-88s260 31 322 88c-82-22-190-34-322-34s-240 12-322 34Z" fill="url(#ground-fill)"/>
+  <path d="M266 888c54-31 136-46 246-46s192 15 246 46c-62-12-144-18-246-18s-184 6-246 18Z" fill="#0d0805"/>
+  <path d="M178 876c-24 12-39 29-45 50 36-13 78-19 124-17l-13-39c-23 0-45 2-66 6Z" fill="#321c11"/>
+  <path d="M846 876c24 12 39 29 45 50-36-13-78-19-124-17l13-39c23 0 45 2 66 6Z" fill="#321c11"/>
+  <ellipse cx="318" cy="880" rx="22" ry="9" fill="#b17034" opacity="0.66"/>
+  <ellipse cx="721" cy="873" rx="21" ry="9" fill="#c27a36" opacity="0.62"/>
+</svg>

design/brand/icon-layers/owl-body.svg

@@ -0,0 +1,19 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
+  <defs>
+    <linearGradient id="body-fill" x1="360" y1="230" x2="650" y2="725" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#b87435"/>
+      <stop offset="0.62" stop-color="#72401f"/>
+      <stop offset="1" stop-color="#2a1710"/>
+    </linearGradient>
+    <filter id="soft-shadow" x="-20%" y="-20%" width="140%" height="140%">
+      <feDropShadow dx="0" dy="20" stdDeviation="16" flood-color="#000000" flood-opacity="0.34"/>
+    </filter>
+  </defs>
+  <g filter="url(#soft-shadow)">
+    <path d="M346 455c0-144 65-235 166-235s166 91 166 235c0 134-68 224-166 224s-166-90-166-224Z" fill="url(#body-fill)"/>
+    <path d="M378 478c24 52 68 80 134 80s110-28 134-80c5 113-48 181-134 181s-139-68-134-181Z" fill="#4b2919" opacity="0.38"/>
+    <path d="M380 506c-31 47-34 104-8 171 45-33 68-85 70-156Z" fill="#2b1710" opacity="0.48"/>
+    <path d="M644 506c31 47 34 104 8 171-45-33-68-85-70-156Z" fill="#2b1710" opacity="0.48"/>
+    <path d="M443 596c26 18 49 27 69 27s43-9 69-27c-14 49-37 74-69 74s-55-25-69-74Z" fill="#c48340" opacity="0.38"/>
+  </g>
+</svg>

design/brand/icon-layers/owl-face.svg

@@ -0,0 +1,22 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
+  <defs>
+    <radialGradient id="eye-fill" cx="50%" cy="45%" r="55%">
+      <stop offset="0" stop-color="#ffd762"/>
+      <stop offset="1" stop-color="#c98213"/>
+    </radialGradient>
+  </defs>
+  <path d="M365 346c37-75 86-113 147-113s110 38 147 113c-42-31-91-47-147-47s-105 16-147 47Z" fill="#8b4f25"/>
+  <path d="M386 350c36-32 74-48 112-48 15 0 30 3 45 8-22 42-60 65-115 70-18-5-32-15-42-30Z" fill="#fff0c8"/>
+  <path d="M638 350c-36-32-74-48-112-48-15 0-30 3-45 8 22 42 60 65 115 70 18-5 32-15 42-30Z" fill="#fff0c8"/>
+  <path d="M407 355c21-20 47-29 78-28-13 30-35 47-67 51-7-6-11-14-11-23Z" fill="#170e09"/>
+  <path d="M617 355c-21-20-47-29-78-28 13 30 35 47 67 51 7-6 11-14 11-23Z" fill="#170e09"/>
+  <circle cx="446" cy="358" r="34" fill="url(#eye-fill)"/>
+  <circle cx="578" cy="358" r="34" fill="url(#eye-fill)"/>
+  <circle cx="446" cy="358" r="18" fill="#050403"/>
+  <circle cx="578" cy="358" r="18" fill="#050403"/>
+  <circle cx="457" cy="343" r="8" fill="#fff8e4"/>
+  <circle cx="589" cy="343" r="8" fill="#fff8e4"/>
+  <path d="M512 384l30 34-30 62-30-62Z" fill="#d89642"/>
+  <path d="M512 384v96l-30-62Z" fill="#f0bd65" opacity="0.84"/>
+  <path d="M402 295c31-27 68-41 110-41s79 14 110 41" fill="none" stroke="#f2d69e" stroke-width="20" stroke-linecap="round"/>
+</svg>

design/brand/icon-layers/owl-legs.svg

@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
+  <defs>
+    <linearGradient id="leg-fill" x1="430" y1="600" x2="604" y2="920" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#f2c27c"/>
+      <stop offset="1" stop-color="#9b612c"/>
+    </linearGradient>
+  </defs>
+  <path d="M437 616c20-9 43-9 63 0l-18 258c-2 22-31 22-33 0Z" fill="url(#leg-fill)"/>
+  <path d="M524 616c20-9 43-9 63 0l-12 258c-2 22-31 22-33 0Z" fill="url(#leg-fill)"/>
+  <path d="M446 676h40M442 744h38M438 812h35M538 676h40M536 744h38M533 812h35" stroke="#74461f" stroke-width="9" stroke-linecap="round" opacity="0.34"/>
+  <path d="M451 872c-34 9-63 26-88 51 42-9 76-7 102 7 16 8 35-4 33-22-1-20-19-42-47-36Z" fill="#d99b52"/>
+  <path d="M573 872c34 9 63 26 88 51-42-9-76-7-102 7-16 8-35-4-33-22 1-20 19-42 47-36Z" fill="#d99b52"/>
+  <path d="M398 922l-32 30M444 928l-6 43M489 921l29 35M626 922l32 30M580 928l6 43M535 921l-29 35" stroke="#2a1710" stroke-width="14" stroke-linecap="round"/>
+</svg>

design/brand/icon-layers/owl-spots.svg

@@ -0,0 +1,11 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
+  <g fill="#f2d69e" opacity="0.9">
+    <ellipse cx="443" cy="471" rx="22" ry="13" transform="rotate(22 443 471)"/>
+    <ellipse cx="512" cy="478" rx="25" ry="13"/>
+    <ellipse cx="581" cy="471" rx="22" ry="13" transform="rotate(-22 581 471)"/>
+    <ellipse cx="462" cy="543" rx="26" ry="13" transform="rotate(30 462 543)"/>
+    <ellipse cx="512" cy="552" rx="28" ry="13"/>
+    <ellipse cx="562" cy="543" rx="26" ry="13" transform="rotate(-30 562 543)"/>
+    <ellipse cx="512" cy="621" rx="14" ry="30"/>
+  </g>
+</svg>

evolution/proposals/BEP-0010-platform-services-core-and-distribution.md

@@ -138,6 +138,12 @@ production services are enabled.
   - Namespace cache setup remains the fast path for remote Bazel and local disk
     caches.
 - Use a shared Burrow owl identity across app shells:
+  - the mark uses a grounded Burrowing Owl silhouette: compact face, warm brown
+    body, small cream markings, and long pale legs visible in front of the
+    burrow rim.
+  - `design/brand/Burrow.icon` is the Icon Composer source and is intentionally
+    kept to three broad raster layers: burrow ground, owl figure, and front
+    legs.
   - `design/brand/burrow-owl-icon-master.png` is the generated raster master for
     Apple app icon outputs.
   - Apple asset catalogs derive all `AppIcon` PNG sizes from that master and