diff --git a/apps/codetrack/.gitignore b/apps/codetrack/.gitignore
new file mode 100644
index 0000000..468f82a
--- /dev/null
+++ b/apps/codetrack/.gitignore
@@ -0,0 +1,175 @@
+# Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
+
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Caches 
+
+.cache
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store
diff --git a/apps/codetrack/README.md b/apps/codetrack/README.md
new file mode 100644
index 0000000..445afce
--- /dev/null
+++ b/apps/codetrack/README.md
@@ -0,0 +1,15 @@
+# codetrack
+
+To install dependencies:
+
+```bash
+bun install
+```
+
+To run:
+
+```bash
+bun run index.ts
+```
+
+This project was created using `bun init` in bun v1.0.25. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.
diff --git a/apps/codetrack/bun.lockb b/apps/codetrack/bun.lockb
new file mode 100755
index 0000000..85d0d20
Binary files /dev/null and b/apps/codetrack/bun.lockb differ
diff --git a/apps/codetrack/index.ts b/apps/codetrack/index.ts
new file mode 100644
index 0000000..0f5819d
--- /dev/null
+++ b/apps/codetrack/index.ts
@@ -0,0 +1,18 @@
+import type { Context } from "koa";
+
+export async function createHeartbeats(ctx: Context) {
+  const results = [];
+  for (const heartbeat of ctx.request.body) {
+    console.log("heartbeat", heartbeat);
+    const resp = await fetch("http://localhost:3000/node", {
+      method: "PUT",
+    });
+    const data = await resp.json();
+    results.push({
+      id: data.id,
+    });
+  }
+  ctx.status = 400;
+  console.log("results", results);
+  ctx.body = {};
+}
diff --git a/apps/codetrack/manifest.yml b/apps/codetrack/manifest.yml
new file mode 100644
index 0000000..ad68492
--- /dev/null
+++ b/apps/codetrack/manifest.yml
@@ -0,0 +1,19 @@
+name: panorama/codetrack
+
+depends:
+- name: panorama
+
+code: dist/index.js
+
+attributes:
+- name: heartbeat
+  type: interface
+  requires:
+  - panorama::time/start
+
+- name: project
+  type: option<string>
+
+endpoints:
+- route: /api/v1/users/current/heartbeats.bulk
+  handler: createHeartbeats
\ No newline at end of file
diff --git a/apps/codetrack/package.json b/apps/codetrack/package.json
new file mode 100644
index 0000000..f82c12f
--- /dev/null
+++ b/apps/codetrack/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "codetrack",
+  "module": "index.ts",
+  "type": "module",
+  "devDependencies": {
+    "@types/bun": "latest",
+    "@types/koa": "^2.15.0"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  },
+  "dependencies": {
+    "@koa/bodyparser": "^5.1.1"
+  }
+}
\ No newline at end of file
diff --git a/apps/codetrack/tsconfig.json b/apps/codetrack/tsconfig.json
new file mode 100644
index 0000000..dcd8fc5
--- /dev/null
+++ b/apps/codetrack/tsconfig.json
@@ -0,0 +1,22 @@
+{
+  "compilerOptions": {
+    "lib": ["ESNext"],
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleDetection": "force",
+    "jsx": "react-jsx",
+    "allowJs": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "noEmit": true,
+
+    /* Linting */
+    "skipLibCheck": true,
+    "strict": true,
+    "noFallthroughCasesInSwitch": true,
+    "forceConsistentCasingInFileNames": true
+  }
+}
diff --git a/apps/std/manifest.yml b/apps/std/manifest.yml
new file mode 100644
index 0000000..23f34ce
--- /dev/null
+++ b/apps/std/manifest.yml
@@ -0,0 +1,7 @@
+name: panorama
+
+attributes:
+- name: time/start
+  type: datetime
+- name: time/end
+  type: datetime
diff --git a/biome.json b/biome.json
index 4724444..0d449a7 100644
--- a/biome.json
+++ b/biome.json
@@ -1,18 +1,18 @@
 {
-	"$schema": "https://biomejs.dev/schemas/1.4.1/schema.json",
-	"organizeImports": {
-		"enabled": true
-	},
-	"formatter": {
-		"enabled": true,
-		"indentWidth": 2,
-		"indentStyle": "space",
-		"lineWidth": 100
-	},
-	"linter": {
-		"enabled": true,
-		"rules": {
-			"recommended": true
-		}
-	}
+  "$schema": "https://biomejs.dev/schemas/1.4.1/schema.json",
+  "organizeImports": {
+    "enabled": true
+  },
+  "formatter": {
+    "enabled": true,
+    "indentWidth": 2,
+    "indentStyle": "space",
+    "lineWidth": 80
+  },
+  "linter": {
+    "enabled": true,
+    "rules": {
+      "recommended": true
+    }
+  }
 }
diff --git a/packages/panorama-daemon/bun.lockb b/packages/panorama-daemon/bun.lockb
index c5fc541..2ba2afa 100755
Binary files a/packages/panorama-daemon/bun.lockb and b/packages/panorama-daemon/bun.lockb differ
diff --git a/packages/panorama-daemon/package.json b/packages/panorama-daemon/package.json
index e34343b..62ada9a 100644
--- a/packages/panorama-daemon/package.json
+++ b/packages/panorama-daemon/package.json
@@ -11,12 +11,15 @@
     "typescript": "^5.0.0"
   },
   "dependencies": {
+    "@koa/bodyparser": "^5.1.1",
     "@koa/router": "^12.0.1",
     "koa": "^2.15.3",
     "koa-json": "^2.0.2",
     "reflect-metadata": "^0.2.2",
     "sqlite3": "^5.1.7",
     "typeorm": "^0.3.20",
-    "uuidv7": "^1.0.1"
+    "uuidv7": "^1.0.1",
+    "yaml": "^2.4.5",
+    "zod": "^3.23.8"
   }
 }
\ No newline at end of file
diff --git a/packages/panorama-daemon/src/apps/index.ts b/packages/panorama-daemon/src/apps/index.ts
new file mode 100644
index 0000000..ea762e2
--- /dev/null
+++ b/packages/panorama-daemon/src/apps/index.ts
@@ -0,0 +1,78 @@
+import { join } from "node:path";
+import { parse } from "yaml";
+import { readFile } from "node:fs/promises";
+import Router from "@koa/router";
+import { manifestSchema, type Manifest } from "./manifest";
+import { dataSource } from "../db";
+import { App, Attribute } from "../models";
+
+export interface CustomApp extends Manifest {
+  sanitizedName: string;
+  router: Router;
+}
+
+export function sanitizeName(name: string): string {
+  return name.replaceAll("/", "__");
+}
+
+export async function loadApps(): Promise<Map<string, CustomApp>> {
+  const apps = new Map();
+  const paths = ["/Users/michael/Projects/panorama/apps/codetrack"];
+
+  for (const path of paths) {
+    const app = await loadApp(path);
+    apps.set(app.name, app);
+  }
+  return apps;
+}
+
+export async function loadApp(path: string): Promise<CustomApp> {
+  const manifestPath = join(path, "manifest.yml");
+  const manifestRaw = parse(await readFile(manifestPath, "utf-8"));
+  const manifest = manifestSchema.parse(manifestRaw);
+  const sanitizedName = sanitizeName(manifest.name);
+
+  // load code
+  const codePath = join(path, manifest.code);
+  const codeModule = await import(codePath);
+
+  // wire up routes
+  const router = new Router();
+  for (const endpoint of manifest.endpoints || []) {
+    const func = codeModule[endpoint.handler];
+    router.all(endpoint.route, func);
+  }
+
+  await dataSource.transaction(async (em) => {
+    const app = await em
+      .createQueryBuilder()
+      .select("app")
+      .from(App, "app")
+      .where("app.id = :id", { id: sanitizedName })
+      .getOne();
+    let appId = app?.id;
+
+    console.log("app id", appId);
+
+    if (!appId) {
+      const result = await em.getRepository(App).insert({
+        id: sanitizedName,
+        name: manifest.name,
+      });
+
+      appId = result.identifiers[0].id;
+    }
+
+    // register all the attributes
+    for (const attribute of manifest.attributes || []) {
+      await em
+        .getRepository(Attribute)
+        .upsert({ appId, name: attribute.name, type: attribute.type }, [
+          "appId",
+          "name",
+        ]);
+    }
+  });
+
+  return { ...manifest, sanitizedName, router };
+}
diff --git a/packages/panorama-daemon/src/apps/manifest.ts b/packages/panorama-daemon/src/apps/manifest.ts
new file mode 100644
index 0000000..3befae8
--- /dev/null
+++ b/packages/panorama-daemon/src/apps/manifest.ts
@@ -0,0 +1,26 @@
+import { z } from "zod";
+
+export const manifestSchema = z.object({
+  name: z.string(),
+  code: z.string(),
+
+  attributes: z
+    .array(
+      z.object({
+        name: z.string(),
+        type: z.string(),
+      }),
+    )
+    .optional(),
+
+  endpoints: z
+    .array(
+      z.object({
+        route: z.string(),
+        handler: z.string(),
+      }),
+    )
+    .optional(),
+});
+
+export type Manifest = z.infer<typeof manifestSchema>;
diff --git a/packages/panorama-daemon/src/db.ts b/packages/panorama-daemon/src/db.ts
index cce3e65..714b257 100644
--- a/packages/panorama-daemon/src/db.ts
+++ b/packages/panorama-daemon/src/db.ts
@@ -7,7 +7,7 @@ const AppDataSource = new DataSource({
 
   entities: [PNode, App, Attribute, NodeHasAttribute],
   synchronize: true,
-  logging: true,
+  // logging: true,
 
   migrationsTableName: "migrations",
   migrations: ["migrations/*"],
diff --git a/packages/panorama-daemon/src/index.ts b/packages/panorama-daemon/src/index.ts
index 274f8b8..a69cbd1 100644
--- a/packages/panorama-daemon/src/index.ts
+++ b/packages/panorama-daemon/src/index.ts
@@ -3,12 +3,27 @@ import json from "koa-json";
 import Router from "@koa/router";
 import { dataSource } from "./db";
 import { PNode } from "./models";
-import { uuidv7 } from "uuidv7";
+import { nodeRouter } from "./routes/node";
+import { loadApps, sanitizeName } from "./apps";
+import { bodyParser } from "@koa/bodyparser";
 
 const app = new Koa();
 const router = new Router();
 
 app.use(json());
+app.use(bodyParser());
+
+app.use(async (ctx, next) => {
+  console.log("Got a request from %s for %s", ctx.request.ip, ctx.method, ctx.path);
+  return next();
+});
+
+const apps = await loadApps();
+for (const [name, customApp] of apps.entries()) {
+  console.log("name", name);
+  const sanitizedName = sanitizeName(name);
+  router.use(`/apps/${sanitizedName}`, customApp.router.routes());
+}
 
 router.get("/", async (ctx: Context) => {
   const nodeRepo = dataSource.getRepository(PNode);
@@ -16,27 +31,12 @@ router.get("/", async (ctx: Context) => {
   ctx.body = { nodes: numNodes };
 });
 
-router.put("/node", async (ctx) => {
-  const id = uuidv7();
-  await dataSource.getRepository(PNode).insert({ id });
-  ctx.body = { id };
-});
+router.use("/node", nodeRouter.routes());
 
-router.get("/node/:id", async (ctx) => {
-  const query = dataSource
-    // .getRepository(Node)
-    .createQueryBuilder()
-    .select("node")
-    .from(PNode, "node")
-    .where("node.id = :id", { id: ctx.params.id });
-  const node = await query.getOne();
-  if (node === null) {
-    ctx.status = 404;
-    ctx.body = { error: "Not found" };
-    return;
-  }
-  ctx.body = { node };
-});
+console.log(
+  "routes",
+  router.stack.map((i) => i.path),
+);
 
 app.use(router.routes()).use(router.allowedMethods());
 
diff --git a/packages/panorama-daemon/src/models.ts b/packages/panorama-daemon/src/models.ts
index 9eff94e..d14eb59 100644
--- a/packages/panorama-daemon/src/models.ts
+++ b/packages/panorama-daemon/src/models.ts
@@ -1,6 +1,6 @@
 import { Column, Entity, ManyToOne, OneToMany, PrimaryColumn } from "typeorm";
 
-@Entity()
+@Entity({ name: "node" })
 export class PNode {
   @PrimaryColumn()
   id!: string;
@@ -11,6 +11,8 @@ export class App {
   @PrimaryColumn()
   id!: string;
 
+  name!: string;
+
   @OneToMany(
     () => Attribute,
     (attr) => attr.appId,
@@ -30,6 +32,7 @@ export class Attribute {
   @PrimaryColumn()
   name!: string;
 
+  @Column()
   type!: string;
 }
 
diff --git a/packages/panorama-daemon/src/routes/node.ts b/packages/panorama-daemon/src/routes/node.ts
new file mode 100644
index 0000000..429261e
--- /dev/null
+++ b/packages/panorama-daemon/src/routes/node.ts
@@ -0,0 +1,33 @@
+import Router from "@koa/router";
+import { PNode } from "../models";
+import { uuidv7 } from "uuidv7";
+import { dataSource } from "../db";
+
+export const nodeRouter = new Router();
+
+nodeRouter.put("/", async (ctx) => {
+  const id = uuidv7();
+  const body = ctx.request.body;
+  await dataSource.getRepository(PNode).insert({ id });
+  ctx.body = { id };
+});
+
+nodeRouter.post("/query", async (ctx) => {});
+
+nodeRouter.get("/:id", async (ctx) => {
+  const query = dataSource
+    .createQueryBuilder()
+    .select("node")
+    .from(PNode, "node")
+    .where("node.id = :id", { id: ctx.params.id });
+
+  const node = await query.getOne();
+  if (node === null) {
+    ctx.status = 404;
+    ctx.body = { error: "Not found" };
+    return;
+  }
+  ctx.body = { node };
+});
+
+nodeRouter.post("/:id", async (ctx) => {});