diff --git a/.gitignore b/.gitignore
index 68405ce..fb0b90e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+node_modules
diff --git a/README.md b/README.md
index 04b1f9d..1e1bb91 100644
--- a/README.md
+++ b/README.md
@@ -19,5 +19,6 @@ From the workspace root, the standard wrappers also work:
 
 - The packaged entrypoint is `src/index.tsx`
 - Dev-only styling lives in `src/dev-theme.css`
-- Host integration metadata lives in `glitch.manifest.json`
+- Release registration metadata lives in `glitch.json`
+- Compatibility manifest metadata lives in `glitch.manifest.json`
 - CDN release path: `/components/bloodsugar.js`
diff --git a/glitch.json b/glitch.json
new file mode 100644
index 0000000..f60e166
--- /dev/null
+++ b/glitch.json
@@ -0,0 +1,60 @@
+{
+  "componentId": "bloodsugar",
+  "displayName": "Blood Sugar Delay Lab",
+  "description": "Blood Sugar Delay Lab glitch component for Glitch University",
+  "version": "1.0.0",
+  "entry": "dist/bloodsugar.js",
+  "paramSchema": {
+    "responseDelay": {
+      "type": "range",
+      "label": "Feedback Lag",
+      "description": "Minutes of delay between glucose rising, insulin being secreted, and insulin action arriving.",
+      "default": 34,
+      "min": 0,
+      "max": 80,
+      "step": 1
+    },
+    "mealLoad": {
+      "type": "range",
+      "label": "Meal Size",
+      "default": 44,
+      "min": 20,
+      "max": 80,
+      "step": 1
+    },
+    "pancreasStrength": {
+      "type": "range",
+      "label": "Compensation Strength",
+      "default": 1,
+      "min": 0.45,
+      "max": 1.6,
+      "step": 0.01
+    },
+    "playbackSpeed": {
+      "type": "range",
+      "label": "Playback Speed",
+      "default": 1,
+      "min": 0.25,
+      "max": 3,
+      "step": 0.05
+    },
+    "primaryColor": {
+      "type": "color",
+      "label": "Glucose Color",
+      "default": "#6366f1"
+    },
+    "accentColor": {
+      "type": "color",
+      "label": "Insulin Color",
+      "default": "#22d3ee"
+    }
+  },
+  "defaultParams": {
+    "responseDelay": 34,
+    "mealLoad": 44,
+    "pancreasStrength": 1,
+    "playbackSpeed": 1,
+    "primaryColor": "#6366f1",
+    "accentColor": "#22d3ee"
+  }
+}
diff --git a/glitch.manifest.json b/glitch.manifest.json
index 4fc107d..d8018b2 100644
--- a/glitch.manifest.json
+++ b/glitch.manifest.json
@@ -9,7 +9,8 @@
   "tags": [
     "glitch-component",
     "biology",
-    "systems",
-    "feedback"
+    "feedback-systems",
+    "diabetes",
+    "visualization"
   ]
 }
diff --git a/package.json b/package.json
index 4632282..485e9c5 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
   "files": [
     "dist",
     "src/types.ts",
+    "glitch.json",
     "glitch.manifest.json"
   ],
   "scripts": {
diff --git a/src/dev-theme.css b/src/dev-theme.css
index e81590c..916106b 100644
--- a/src/dev-theme.css
+++ b/src/dev-theme.css
@@ -1,5 +1,3 @@
-@import url("https://fonts.googleapis.com/css2?family=Iceland&family=JetBrains+Mono:wght@400;600&family=Russo+One&display=swap");
-
 :root {
   --color-bg: #0a0a0f;
   --color-bg-secondary: #12121a;
@@ -41,6 +39,13 @@ body {
   font-family: var(--font-main);
 }
 
+button,
+input,
+select,
+textarea {
+  font: inherit;
+}
+
 .dev-shell {
   min-height: 100vh;
   padding: 1rem;