skills with LDO

16 hours ago · 07ec377202
parent a9ddf9ad32
commit 07ec377202
41 changed files with 7644 additions and 16 deletions
--- a/ng-sdk-js/example-webapp-react-socialquery/.gitignore
+++ b/ng-sdk-js/example-webapp-react-socialquery/.gitignore
@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
--- a/ng-sdk-js/example-webapp-react-socialquery/README.md
+++ b/ng-sdk-js/example-webapp-react-socialquery/README.md
@ -0,0 +1,59 @@
+# example-webapp-react-socialquery
+
+Example of a Web app made with NextGraph, using React and LDO, and Vite.
+
+It demonstrate the feature of Social Queries.
+
+## NextGraph
+
+> NextGraph brings about the convergence of P2P and Semantic Web technologies, towards a decentralized, secure and privacy-preserving cloud, based on CRDTs.
+>
+> This open source ecosystem provides solutions for end-users (a platform) and software developers (a framework), wishing to use or create **decentralized** apps featuring: **live collaboration** on rich-text documents, peer to peer communication with **end-to-end encryption**, offline-first, **local-first**, portable and interoperable data, total ownership of data and software, security and privacy. Centered on repositories containing **semantic data** (RDF), **rich text**, and structured data formats like **JSON**, synced between peers belonging to permissioned groups of users, it offers strong eventual consistency, thanks to the use of **CRDTs**. Documents can be linked together, signed, shared securely, queried using the **SPARQL** language and organized into sites and containers.
+>
+> More info here [https://nextgraph.org](https://nextgraph.org)
+
+## For developing against a public Broker
+
+```
+npm install
+npm run dev
+```
+
+You will have to use a Wallet that was created on one of our public Broker Service Providers ([nextgraph.eu](https://nextgraph.eu) by example) before you can actually login. We didn't implement yet the option to create a Wallet while you are using or developing a 3rd party app.
+
+## For developing locally
+
+you need to have a running local ngd server. See those [instructions first](https://git.nextgraph.org/NextGraph/nextgraph-rs/src/branch/master/DEV.md#first-run).
+
+If you are running a local devenv for the frontend of nextGraph on http://localhost:1421 , then (and only then) you need to compile the nextgraphweb package in dev mode:
+
+```
+pnpm run -C ../../helpers/nextgraphweb builddev
+```
+Due to the way `npm link`  works, you will have to run this command again, after each time you use `npm install`.
+
+Otherwise, if you are using http://localhost:14400 in your browser, just skip the line above, and continue with those:
+
+```
+npm install
+npm link ../../helpers/nextgraphweb
+npm run dev
+```
+
+Open this URL in browser : [http://localhost:5173](http://localhost:5173)
+
+See the example code in [src/main.tsx](./src/App.tsx)
+
+## License
+
+Licensed under either of
+
+-   Apache License, Version 2.0 ([LICENSE-APACHE2](LICENSE-APACHE2) or http://www.apache.org/licenses/LICENSE-2.0)
+-   MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
+    at your option.
+
+`SPDX-License-Identifier: Apache-2.0 OR MIT`
+
+---
+
+NextGraph received funding through the [NGI Assure Fund](https://nlnet.nl/assure) and the [NGI Zero Commons Fund](https://nlnet.nl/commonsfund/), both funds established by [NLnet](https://nlnet.nl/) Foundation with financial support from the European Commission's [Next Generation Internet](https://ngi.eu/) programme, under the aegis of DG Communications Networks, Content and Technology under grant agreements No 957073 and No 101092990, respectively.
--- a/ng-sdk-js/example-webapp-react-socialquery/eslint.config.js
+++ b/ng-sdk-js/example-webapp-react-socialquery/eslint.config.js
@ -0,0 +1,28 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tseslint from 'typescript-eslint'
+
+export default tseslint.config(
+  { ignores: ['dist'] },
+  {
+    extends: [js.configs.recommended, ...tseslint.configs.recommended],
+    files: ['**/*.{ts,tsx}'],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+    },
+    plugins: {
+      'react-hooks': reactHooks,
+      'react-refresh': reactRefresh,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      'react-refresh/only-export-components': [
+        'warn',
+        { allowConstantExport: true },
+      ],
+    },
+  },
+)
--- a/ng-sdk-js/example-webapp-react-socialquery/index.html
+++ b/ng-sdk-js/example-webapp-react-socialquery/index.html
@ -0,0 +1,12 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>NextGraph WebApp React SocialQuery example</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
--- a/ng-sdk-js/example-webapp-react-socialquery/package-lock.json
+++ b/ng-sdk-js/example-webapp-react-socialquery/package-lock.json
--- a/ng-sdk-js/example-webapp-react-socialquery/package.json
+++ b/ng-sdk-js/example-webapp-react-socialquery/package.json
@ -0,0 +1,41 @@
+{
+  "name": "example-webapp-react-socialquery",
+  "private": true,
+  "version": "0.0.1",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc --noEmit && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview",
+    "build:ldo": "../../../ldo/packages/cli/dist/index.js build --input src/.shapes --output src/.ldo"
+  },
+  "dependencies": {
+    "@heroicons/react": "^2.2.0",
+    "@ldo/connected-nextgraph": "^1.0.0-alpha.11",
+    "@ldo/ldo": "^1.0.0-alpha.11",
+    "@ldo/react": "^1.0.0-alpha.11",
+    "nextgraphweb": "^0.1.1-alpha.4",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.22.0",
+    "@ldo/cli": "^1.0.0-alpha.11",
+    "@types/jsonld": "^1.5.15",
+    "@types/react": "^19.0.10",
+    "@types/react-dom": "^19.0.4",
+    "@types/shexj": "^2.1.7",
+    "@vitejs/plugin-react": "^4.3.4",
+    "autoprefixer": "^10.4.21",
+    "eslint": "^9.22.0",
+    "eslint-plugin-react-hooks": "^5.2.0",
+    "eslint-plugin-react-refresh": "^0.4.19",
+    "globals": "^16.0.0",
+    "postcss": "^8.5.3",
+    "tailwindcss": "^3.4.17",
+    "typescript": "~5.7.2",
+    "typescript-eslint": "^8.26.1",
+    "vite": "^6.3.1"
+  }
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/postcss.config.js
+++ b/ng-sdk-js/example-webapp-react-socialquery/postcss.config.js
@ -0,0 +1,6 @@
+export default {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.context.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.context.ts
@ -0,0 +1,119 @@
+import { LdoJsonldContext } from "@ldo/ldo";
+
+/**
+ * =============================================================================
+ * contactContext: JSONLD Context for contact
+ * =============================================================================
+ */
+export const contactContext: LdoJsonldContext = {
+  type: {
+    "@id": "@type",
+  },
+  Individual: {
+    "@id": "http://www.w3.org/2006/vcard/ns#Individual",
+    "@context": {
+      type: {
+        "@id": "@type",
+      },
+      fn: {
+        "@id": "http://www.w3.org/2006/vcard/ns#fn",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasEmail: {
+        "@id": "http://www.w3.org/2006/vcard/ns#hasEmail",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasRating: {
+        "@id": "did:ng:x:skills#hasRating",
+        "@type": "@id",
+        "@isCollection": true,
+      },
+    },
+  },
+  Person: {
+    "@id": "http://schema.org/Person",
+    "@context": {
+      type: {
+        "@id": "@type",
+      },
+      fn: {
+        "@id": "http://www.w3.org/2006/vcard/ns#fn",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasEmail: {
+        "@id": "http://www.w3.org/2006/vcard/ns#hasEmail",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasRating: {
+        "@id": "did:ng:x:skills#hasRating",
+        "@type": "@id",
+        "@isCollection": true,
+      },
+    },
+  },
+  Person2: {
+    "@id": "http://xmlns.com/foaf/0.1/Person",
+    "@context": {
+      type: {
+        "@id": "@type",
+      },
+      fn: {
+        "@id": "http://www.w3.org/2006/vcard/ns#fn",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasEmail: {
+        "@id": "http://www.w3.org/2006/vcard/ns#hasEmail",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      hasRating: {
+        "@id": "did:ng:x:skills#hasRating",
+        "@type": "@id",
+        "@isCollection": true,
+      },
+    },
+  },
+  fn: {
+    "@id": "http://www.w3.org/2006/vcard/ns#fn",
+    "@type": "http://www.w3.org/2001/XMLSchema#string",
+  },
+  hasEmail: {
+    "@id": "http://www.w3.org/2006/vcard/ns#hasEmail",
+    "@type": "http://www.w3.org/2001/XMLSchema#string",
+  },
+  hasRating: {
+    "@id": "did:ng:x:skills#hasRating",
+    "@type": "@id",
+    "@isCollection": true,
+  },
+  Rating: {
+    "@id": "did:ng:x:skills#Rating",
+    "@context": {
+      type: {
+        "@id": "@type",
+      },
+      rated: {
+        "@id": "did:ng:x:skills#rated",
+        "@type": "http://www.w3.org/2001/XMLSchema#integer",
+      },
+      skill: {
+        "@id": "did:ng:x:skills#skill",
+      },
+    },
+  },
+  rated: {
+    "@id": "did:ng:x:skills#rated",
+    "@type": "http://www.w3.org/2001/XMLSchema#integer",
+  },
+  skill: {
+    "@id": "did:ng:x:skills#skill",
+  },
+  "ng:k:skills:programming:svelte": "did:ng:k:skills:programming:svelte",
+  "ng:k:skills:programming:nextjs": "did:ng:k:skills:programming:nextjs",
+  "ng:k:skills:programming:react": "did:ng:k:skills:programming:react",
+  "ng:k:skills:programming:vuejs": "did:ng:k:skills:programming:vuejs",
+  "ng:k:skills:programming:tailwind": "did:ng:k:skills:programming:tailwind",
+  "ng:k:skills:programming:rdf": "did:ng:k:skills:programming:rdf",
+  "ng:k:skills:programming:rust": "did:ng:k:skills:programming:rust",
+  "ng:k:skills:programming:yjs": "did:ng:k:skills:programming:yjs",
+  "ng:k:skills:programming:automerge": "did:ng:k:skills:programming:automerge",
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.schema.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.schema.ts
@ -0,0 +1,166 @@
+import { Schema } from "shexj";
+
+/**
+ * =============================================================================
+ * contactSchema: ShexJ Schema for contact
+ * =============================================================================
+ */
+export const contactSchema: Schema = {
+  type: "Schema",
+  shapes: [
+    {
+      id: "did:ng:x:class#SocialContact",
+      type: "ShapeDecl",
+      shapeExpr: {
+        type: "Shape",
+        expression: {
+          type: "EachOf",
+          expressions: [
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: ["http://www.w3.org/2006/vcard/ns#Individual"],
+              },
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "Defines the node as an Individual (from vcard)",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: ["http://schema.org/Person"],
+              },
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "Defines the node as a Person (from Schema.org)",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: ["http://xmlns.com/foaf/0.1/Person"],
+              },
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "Defines the node as a Person (from foaf)",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/2006/vcard/ns#fn",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#string",
+              },
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value:
+                      "The formatted name of a person. Example: John Smith",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/2006/vcard/ns#hasEmail",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#string",
+              },
+              min: 0,
+              max: 1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "The person's email.",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "did:ng:x:skills#hasRating",
+              valueExpr: "did:ng:x:class#HasRating",
+              min: 0,
+              max: -1,
+            },
+          ],
+        },
+        extra: ["http://www.w3.org/1999/02/22-rdf-syntax-ns#type"],
+      },
+    },
+    {
+      id: "did:ng:x:class#HasRating",
+      type: "ShapeDecl",
+      shapeExpr: {
+        type: "Shape",
+        expression: {
+          type: "EachOf",
+          expressions: [
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: ["did:ng:x:skills#Rating"],
+              },
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "did:ng:x:skills#rated",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#integer",
+              },
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "did:ng:x:skills#skill",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: [
+                  "did:ng:k:skills:programming:svelte",
+                  "did:ng:k:skills:programming:nextjs",
+                  "did:ng:k:skills:programming:react",
+                  "did:ng:k:skills:programming:vuejs",
+                  "did:ng:k:skills:programming:tailwind",
+                  "did:ng:k:skills:programming:rdf",
+                  "did:ng:k:skills:programming:rust",
+                  "did:ng:k:skills:programming:yjs",
+                  "did:ng:k:skills:programming:automerge",
+                ],
+              },
+            },
+          ],
+        },
+      },
+    },
+  ],
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.shapeTypes.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.shapeTypes.ts
@ -0,0 +1,28 @@
+import { ShapeType } from "@ldo/ldo";
+import { contactSchema } from "./contact.schema";
+import { contactContext } from "./contact.context";
+import { SocialContact, HasRating } from "./contact.typings";
+
+/**
+ * =============================================================================
+ * LDO ShapeTypes contact
+ * =============================================================================
+ */
+
+/**
+ * SocialContact ShapeType
+ */
+export const SocialContactShapeType: ShapeType<SocialContact> = {
+  schema: contactSchema,
+  shape: "did:ng:x:class#SocialContact",
+  context: contactContext,
+};
+
+/**
+ * HasRating ShapeType
+ */
+export const HasRatingShapeType: ShapeType<HasRating> = {
+  schema: contactSchema,
+  shape: "did:ng:x:class#HasRating",
+  context: contactContext,
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.typings.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/contact.typings.ts
@ -0,0 +1,78 @@
+import { LdoJsonldContext, LdSet } from "@ldo/ldo";
+
+/**
+ * =============================================================================
+ * Typescript Typings for contact
+ * =============================================================================
+ */
+
+/**
+ * SocialContact Type
+ */
+export interface SocialContact {
+  "@id"?: string;
+  "@context"?: LdoJsonldContext;
+  /**
+   * Defines the node as an Individual (from vcard) | Defines the node as a Person (from Schema.org) | Defines the node as a Person (from foaf)
+   */
+  type: LdSet<
+    | {
+        "@id": "Individual";
+      }
+    | {
+        "@id": "Person";
+      }
+    | {
+        "@id": "Person2";
+      }
+  >;
+  /**
+   * The formatted name of a person. Example: John Smith
+   */
+  fn: string;
+  /**
+   * The person's email.
+   */
+  hasEmail?: string;
+  hasRating?: LdSet<HasRating>;
+}
+
+/**
+ * HasRating Type
+ */
+export interface HasRating {
+  "@id"?: string;
+  "@context"?: LdoJsonldContext;
+  type: {
+    "@id": "Rating";
+  };
+  rated: number;
+  skill:
+    | {
+        "@id": "ng:k:skills:programming:svelte";
+      }
+    | {
+        "@id": "ng:k:skills:programming:nextjs";
+      }
+    | {
+        "@id": "ng:k:skills:programming:react";
+      }
+    | {
+        "@id": "ng:k:skills:programming:vuejs";
+      }
+    | {
+        "@id": "ng:k:skills:programming:tailwind";
+      }
+    | {
+        "@id": "ng:k:skills:programming:rdf";
+      }
+    | {
+        "@id": "ng:k:skills:programming:rust";
+      }
+    | {
+        "@id": "ng:k:skills:programming:yjs";
+      }
+    | {
+        "@id": "ng:k:skills:programming:automerge";
+      };
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.context.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.context.ts
@ -0,0 +1,82 @@
+import { LdoJsonldContext } from "@ldo/ldo";
+
+/**
+ * =============================================================================
+ * containerContext: JSONLD Context for container
+ * =============================================================================
+ */
+export const containerContext: LdoJsonldContext = {
+  type: {
+    "@id": "@type",
+    "@isCollection": true,
+  },
+  Container: {
+    "@id": "http://www.w3.org/ns/ldp#Container",
+    "@context": {
+      type: {
+        "@id": "@type",
+        "@isCollection": true,
+      },
+      modified: {
+        "@id": "http://purl.org/dc/terms/modified",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      contains: {
+        "@id": "http://www.w3.org/ns/ldp#contains",
+        "@type": "@id",
+        "@isCollection": true,
+      },
+      mtime: {
+        "@id": "http://www.w3.org/ns/posix/stat#mtime",
+        "@type": "http://www.w3.org/2001/XMLSchema#decimal",
+      },
+      size: {
+        "@id": "http://www.w3.org/ns/posix/stat#size",
+        "@type": "http://www.w3.org/2001/XMLSchema#integer",
+      },
+    },
+  },
+  Resource: {
+    "@id": "http://www.w3.org/ns/ldp#Resource",
+    "@context": {
+      type: {
+        "@id": "@type",
+        "@isCollection": true,
+      },
+      modified: {
+        "@id": "http://purl.org/dc/terms/modified",
+        "@type": "http://www.w3.org/2001/XMLSchema#string",
+      },
+      contains: {
+        "@id": "http://www.w3.org/ns/ldp#contains",
+        "@type": "@id",
+        "@isCollection": true,
+      },
+      mtime: {
+        "@id": "http://www.w3.org/ns/posix/stat#mtime",
+        "@type": "http://www.w3.org/2001/XMLSchema#decimal",
+      },
+      size: {
+        "@id": "http://www.w3.org/ns/posix/stat#size",
+        "@type": "http://www.w3.org/2001/XMLSchema#integer",
+      },
+    },
+  },
+  modified: {
+    "@id": "http://purl.org/dc/terms/modified",
+    "@type": "http://www.w3.org/2001/XMLSchema#string",
+  },
+  contains: {
+    "@id": "http://www.w3.org/ns/ldp#contains",
+    "@type": "@id",
+    "@isCollection": true,
+  },
+  mtime: {
+    "@id": "http://www.w3.org/ns/posix/stat#mtime",
+    "@type": "http://www.w3.org/2001/XMLSchema#decimal",
+  },
+  size: {
+    "@id": "http://www.w3.org/ns/posix/stat#size",
+    "@type": "http://www.w3.org/2001/XMLSchema#integer",
+  },
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.schema.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.schema.ts
@ -0,0 +1,124 @@
+import { Schema } from "shexj";
+
+/**
+ * =============================================================================
+ * containerSchema: ShexJ Schema for container
+ * =============================================================================
+ */
+export const containerSchema: Schema = {
+  type: "Schema",
+  shapes: [
+    {
+      id: "http://www.w3.org/ns/lddps#Container",
+      type: "ShapeDecl",
+      shapeExpr: {
+        type: "Shape",
+        expression: {
+          id: "http://www.w3.org/ns/lddps#ContainerShape",
+          type: "EachOf",
+          expressions: [
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/1999/02/22-rdf-syntax-ns#type",
+              valueExpr: {
+                type: "NodeConstraint",
+                values: [
+                  "http://www.w3.org/ns/ldp#Container",
+                  "http://www.w3.org/ns/ldp#Resource",
+                ],
+              },
+              min: 0,
+              max: -1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "A container",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://purl.org/dc/terms/modified",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#string",
+              },
+              min: 0,
+              max: 1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "Date modified",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/ns/ldp#contains",
+              valueExpr: {
+                type: "NodeConstraint",
+                nodeKind: "iri",
+              },
+              min: 0,
+              max: -1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "Defines a Resource",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/ns/posix/stat#mtime",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#decimal",
+              },
+              min: 0,
+              max: 1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "?",
+                  },
+                },
+              ],
+            },
+            {
+              type: "TripleConstraint",
+              predicate: "http://www.w3.org/ns/posix/stat#size",
+              valueExpr: {
+                type: "NodeConstraint",
+                datatype: "http://www.w3.org/2001/XMLSchema#integer",
+              },
+              min: 0,
+              max: 1,
+              annotations: [
+                {
+                  type: "Annotation",
+                  predicate: "http://www.w3.org/2000/01/rdf-schema#comment",
+                  object: {
+                    value: "size of this container",
+                  },
+                },
+              ],
+            },
+          ],
+        },
+        extra: ["http://www.w3.org/1999/02/22-rdf-syntax-ns#type"],
+      },
+    },
+  ],
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.shapeTypes.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.shapeTypes.ts
@ -0,0 +1,19 @@
+import { ShapeType } from "@ldo/ldo";
+import { containerSchema } from "./container.schema";
+import { containerContext } from "./container.context";
+import { Container } from "./container.typings";
+
+/**
+ * =============================================================================
+ * LDO ShapeTypes container
+ * =============================================================================
+ */
+
+/**
+ * Container ShapeType
+ */
+export const ContainerShapeType: ShapeType<Container> = {
+  schema: containerSchema,
+  shape: "http://www.w3.org/ns/lddps#Container",
+  context: containerContext,
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.typings.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.ldo/container.typings.ts
@ -0,0 +1,44 @@
+import { LdoJsonldContext, LdSet } from "@ldo/ldo";
+
+/**
+ * =============================================================================
+ * Typescript Typings for container
+ * =============================================================================
+ */
+
+/**
+ * Container Type
+ */
+export interface Container {
+  "@id"?: string;
+  "@context"?: LdoJsonldContext;
+  /**
+   * A container
+   */
+  type?: LdSet<
+    | {
+        "@id": "Container";
+      }
+    | {
+        "@id": "Resource";
+      }
+  >;
+  /**
+   * Date modified
+   */
+  modified?: string;
+  /**
+   * Defines a Resource
+   */
+  contains?: LdSet<{
+    "@id": string;
+  }>;
+  /**
+   * ?
+   */
+  mtime?: number;
+  /**
+   * size of this container
+   */
+  size?: number;
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.shapes/contact.shex
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.shapes/contact.shex
@ -0,0 +1,35 @@
+
+# Platform ontologies:
+PREFIX rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX owl: <http://www.w3.org/2002/07/owl#>
+PREFIX xsd:  <http://www.w3.org/2001/XMLSchema#>
+PREFIX dc: <http://purl.org/dc/terms/>
+
+# Domain ontology for Contacts in vcard-like form
+PREFIX vcard: <http://www.w3.org/2006/vcard/ns#>
+PREFIX schem: <http://schema.org/>
+PREFIX foaf: <http://xmlns.com/foaf/0.1/>
+PREFIX ngc: <did:ng:x:class#>
+PREFIX xskills: <did:ng:x:skills#>
+PREFIX ksp: <did:ng:k:skills:programming:>
+
+ngc:SocialContact EXTRA a {
+  a [ vcard:Individual ]
+    // rdfs:comment  "Defines the node as an Individual (from vcard)" ;
+  a [ schem:Person ]
+    // rdfs:comment  "Defines the node as a Person (from Schema.org)" ;
+  a [ foaf:Person ]
+    // rdfs:comment  "Defines the node as a Person (from foaf)" ;
+  vcard:fn xsd:string
+    // rdfs:comment  "The formatted name of a person. Example: John Smith" ;
+  vcard:hasEmail xsd:string ?
+    // rdfs:comment  "The person's email." ;
+  xskills:hasRating @ngc:HasRating *;
+}
+
+ngc:HasRating {
+  a [ xskills:Rating ];
+    xskills:rated xsd:integer;
+    xskills:skill [ ksp:svelte ksp:nextjs ksp:react ksp:vuejs ksp:tailwind ksp:rdf ksp:rust ksp:yjs ksp:automerge ]
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/.shapes/container.shex
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/.shapes/container.shex
@ -0,0 +1,24 @@
+PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
+PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
+PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
+PREFIX ldp: <http://www.w3.org/ns/ldp#>
+PREFIX ldps: <http://www.w3.org/ns/lddps#>
+PREFIX dct: <http://purl.org/dc/terms/>
+PREFIX stat: <http://www.w3.org/ns/posix/stat#>
+PREFIX tur: <http://www.w3.org/ns/iana/media-types/text/turtle#>
+PREFIX pim: <http://www.w3.org/ns/pim/space#>
+
+ldps:Container EXTRA a {
+  $ldps:ContainerShape (
+    a [ ldp:Container ldp:Resource ]*
+      // rdfs:comment "A container";
+    dct:modified xsd:string?
+      // rdfs:comment "Date modified";
+    ldp:contains IRI *
+      // rdfs:comment "Defines a Resource";
+    stat:mtime xsd:decimal?
+      // rdfs:comment "?";
+    stat:size xsd:integer?
+      // rdfs:comment "size of this container";
+  )
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/App.css
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/App.css
@ -0,0 +1,46 @@
+
+
+.centered {
+  /*max-width: 1280px;*/
+  margin: 0 auto;
+  padding: 0rem;
+  text-align: center;
+  width: fit-content;
+}
+  
+.contact {
+  width: 300px;
+  height: 300px;
+  background-color: #f6f6f6;
+  position: relative;
+  overflow-wrap: anywhere;
+}
+
+.name {
+  padding: 5px;
+  height: 35px;
+  overflow: hidden;
+  background-color: #e0e0e0d0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.email-logo {
+
+}
+
+.email {
+  padding: 5px;
+  overflow-wrap: anywhere;
+}
+
+input {
+  margin: 5px;
+}
+
+#save {
+  background-color:rgb(73, 114, 165);
+  color:white;
+  cursor:pointer;
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/App.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/App.tsx
@ -0,0 +1,22 @@
+
+import React, { FunctionComponent } from 'react';
+import { Header } from './Header';
+import { Contacts } from './Contacts';
+import { BrowserNGLdoProvider } from './reactMethods';
+
+import './App.css'
+import "../../../common/src/styles.css";
+
+const App: FunctionComponent = () => {
+
+  return (
+    <div className="App">
+      <BrowserNGLdoProvider>
+        <Header />
+        <Contacts />      
+      </BrowserNGLdoProvider>
+    </div>
+  );
+}
+
+export default App
--- a/ng-sdk-js/example-webapp-react-socialquery/src/Contact.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/Contact.tsx
@ -0,0 +1,118 @@
+import { default as React, FunctionComponent } from "react";
+import { useNextGraphAuth } from "./reactMethods";
+import { SocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
+import { useSubscribeToResource, useResource, useSubject } from "./reactMethods.ts";
+import { StarIcon  } from '@heroicons/react/24/solid'
+import { StarIcon as StarIconOutline, NoSymbolIcon } from '@heroicons/react/24/outline'
+
+export const Contact: FunctionComponent = ({nuri}) => {
+  const { session } = useNextGraphAuth();
+
+  useResource(session.sessionId && nuri ? nuri : undefined, { subscribe: true });
+  let contact = useSubject(SocialContactShapeType, session.sessionId && nuri ? nuri.substring(0,53) : undefined);
+
+  const ksp = "did:ng:k:skills:programming:";
+
+  const ksp_mapping = [
+    "svelte",
+    "nextjs",
+    "react",
+    "vuejs",
+    "tailwind",
+    "rdf",
+    "rust",
+    "yjs",
+    "automerge",
+  ];
+
+  const ksp_name = [
+    "Svelte",
+    "NextJS",
+    "React",
+    "VueJS",
+    "Tailwind",
+    "RDF/SPARQL",
+    "Rust",
+    "Yjs",
+    "Automerge",
+  ]
+
+  const [skills, setSkills] = React.useState([
+    0,
+    0,
+    5,
+    3,
+    1,
+    2,
+    4,
+    0,
+    0,
+  ])
+
+  React.useEffect(() => {
+    console.log(contact.hasRating?.entries())
+    let nextSkills = skills.map((s) => {
+      return 0;
+    });
+    contact.hasRating?.map((r) => {
+      nextSkills[ksp_mapping.indexOf(r.skill["@id"].substring(28))] = r.rated +1;
+    });
+    setSkills(nextSkills);
+  }, [contact])
+
+  if (!session.sessionId || !nuri) return <></>;
+  
+  function rate(skill: number, rating: number) {
+    console.log("rate", skill, rating);
+    
+      const nextSkills = skills.map((s, i) => {
+        if (i === skill) {
+          if (s == rating) {
+            s = s - 1;
+          } else {
+            s = rating;
+          }
+          return s;
+        } else {
+          return s;
+        }
+      });
+      setSkills(nextSkills);
+  }
+
+  return <>
+    {contact.fn? ( 
+      <div className="contact text-left flex flex-col" title={nuri}>
+        <div className="name text-center"> 
+          {contact.fn}
+        </div>
+        <div className="p-2">
+          <span className="email">
+            {contact.hasEmail}
+            {JSON.stringify(contact.hasRating?.entries())}
+          </span>
+        </div>
+        {
+          skills.map(
+            (skill,s) => 
+              <div key={s} className="px-2 flex flex-row cursor-pointer text-yellow-500">
+                {/* <NoSymbolIcon className="size-6"/> */}
+                {
+                  [...Array(5)].map(
+                    (e,i) => {
+                      if (i + 1 <= skill) {
+                        return <StarIcon key={s * 10 + i} onClick={()=>rate(s,i+1)} className="size-6"/>
+                      } else {
+                        return <StarIconOutline key={s * 10 + i} onClick={()=>rate(s,i+1)} className=" size-6"/>
+                      }
+                    }
+                  )
+                }
+                <span className="text-black ml-2">{ksp_name[s]}</span>
+              </div>
+          )
+        }
+      </div>
+    ) : <></>}
+  </>;
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/Contacts.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/Contacts.tsx
@ -0,0 +1,38 @@
+import { FunctionComponent } from "react";
+import { useNextGraphAuth } from "./reactMethods";
+import { ContainerShapeType } from "./.ldo/container.shapeTypes.ts";
+import { useSubscribeToResource, useResource, useSubject } from "./reactMethods.ts";
+import { Contact } from "./Contact";
+import { MakeContact } from "./MakeContact";
+
+export const Contacts: FunctionComponent = () => {
+  const { session } = useNextGraphAuth();
+  
+  let container_overlay: string;
+
+  useResource(session.sessionId ? "did:ng:"+session.privateStoreId : undefined, { subscribe: true });
+  let myContainer = useSubject(ContainerShapeType, session.sessionId ? "did:ng:"+(session.privateStoreId.substring(0,46)) : undefined);
+
+  if (session.sessionId) {
+    container_overlay = session.privateStoreId.substring(46) as string;
+  }
+  
+  if (!session.sessionId) return <></>;
+  
+  return <>
+    <div className="centered">
+      <div className="flex flex-wrap justify-center gap-5 mt-10 mb-10">
+        <MakeContact/>
+      </div>
+      <div className="flex flex-wrap justify-center gap-5 mb-10">
+        { 
+          myContainer.contains?.map(
+            (contained) => 
+              <Contact key={contained["@id"]} nuri={contained["@id"]+container_overlay}/>
+          )
+        }
+      </div>
+    </div>
+  </>;
+};
+
--- a/ng-sdk-js/example-webapp-react-socialquery/src/Header.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/Header.tsx
@ -0,0 +1,45 @@
+import { FunctionComponent } from "react";
+import { useNextGraphAuth } from "./reactMethods";
+
+
+export const Header: FunctionComponent = () => {
+  
+  const { session, login, logout } = useNextGraphAuth();
+  
+  return (
+    <div className="full-layout">
+      
+      {session.sessionId ? (
+        // If the session is logged in
+        <div className="p-1 text-white text-center fixed top-0 left-0 right-0" style={{zIndex:1000, height:'36px', backgroundColor:'rgb(73, 114, 165)'}}>
+          You are logged in.
+          {/* <span className="font-bold clickable" onClick={logout}> Log out</span> */}
+        </div>
+      ) : (
+        // If the session is not logged in
+        <>
+          <h1 className="text-2xl text-center mb-10">Welcome to the mini-LinkedIn demo</h1>
+          <h1 className="text-lg text-center mb-10">An example use of Social Queries with NextGraph</h1>
+          <div className="text-center text-xl p-1 text-white fixed top-0 left-0 right-0" style={{zIndex:1000, height:'36px', backgroundColor:'rgb(73, 114, 165)'}}>
+            Please <span className="font-bold clickable" onClick={login}> Log in</span>
+          </div>
+
+          <div className="text-center max-w-6xl lg:px-8 mx-auto px-4 text-blue-800">
+          
+            <svg className="mt-10 h-16 w-16 mx-auto" data-slot="icon" fill="none" strokeWidth="1.5" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
+              <path strokeLinecap="round" strokeLinejoin="round" d="M8.25 9V5.25A2.25 2.25 0 0 1 10.5 3h6a2.25 2.25 0 0 1 2.25 2.25v13.5A2.25 2.25 0 0 1 16.5 21h-6a2.25 2.25 0 0 1-2.25-2.25V15M12 9l3 3m0 0-3 3m3-3H2.25"></path>
+            </svg>
+            
+            <button
+                onClick={login}
+                onKeyUp={login}
+                className="select-none ml-0 mt-2 mb-10 text-white bg-blue-800 hover:bg-primary-700/90 focus:ring-4 focus:ring-primary-500/50 rounded-lg text-base p-2 text-center inline-flex items-center dark:focus:ring-primary-700/55"
+            >
+              Please Log in
+            </button>
+          </div>
+        </>
+      )}
+    </div>
+  );
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/MakeContact.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/MakeContact.tsx
@ -0,0 +1,60 @@
+import { FormEvent, FunctionComponent, useCallback, useState } from "react";
+import { BrowserNGLdoProvider, useLdo, dataset } from './reactMethods';
+import { SocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
+import { LdSet } from "@ldo/ldo";
+
+export const MakeContact: FunctionComponent = () => {
+  const [name, setName] = useState("");
+  const [email, setEmail] = useState("");
+
+  const { createData, commitData } = useLdo();
+
+  const onSubmit = useCallback(
+    async (e: FormEvent<HTMLFormElement>) => {
+      e.preventDefault();
+      const new_name = name.trim();
+      const new_email = email.trim();
+      if (new_name.trim().length > 2 && new_email.trim().length > 6 && new_email.indexOf("@") >= 0) { 
+        setName("");
+        setEmail("");
+        const resource = await dataset.createResource("nextgraph");
+        if (!resource.isError) {
+          //console.log("Created resource:", resource.uri);
+
+          const contact = createData(
+              SocialContactShapeType,
+              resource.uri.substring(0,53),
+              resource
+            );
+
+          contact.type = { "@id": "Individual" };
+          contact.fn = new_name;
+          contact.hasEmail = new_email;
+          const result = await commitData(contact);
+          if (result.isError) {
+              console.error(result.message);
+          }
+        }
+      }
+    },
+    [name, email]
+  );
+
+  return (
+    <form onSubmit={onSubmit}>
+      <input
+        type="text"
+        placeholder="Enter name"
+        value={name}
+        onChange={(e) => setName(e.target.value)}
+      />
+      <input
+        type="text"
+        placeholder="Enter email address"
+        value={email}
+        onChange={(e) => setEmail(e.target.value)}
+      />
+      <input type="submit" id="save" value="Save" />
+    </form>
+  );
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/NextGraphAuthContext.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/NextGraphAuthContext.ts
@ -0,0 +1,20 @@
+import { createContext, useContext } from "react";
+
+/**
+ * Functions for authenticating with NextGraph
+ */
+export interface NGWalletAuthFunctions {
+    login: () => Promise<void>;
+    logout: () => Promise<void>;
+    session: unknown;
+    ranInitialAuthCheck: boolean;
+}
+
+// There is no initial value for this context. It will be given in the provider
+// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+// @ts-ignore
+export const NextGraphAuthContext = createContext<NGWalletAuthFunctions>(undefined);
+
+export function useNextGraphAuth(): NGWalletAuthFunctions {
+    return useContext(NextGraphAuthContext);
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/src/createBrowserNGReactMethods.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/createBrowserNGReactMethods.tsx
@ -0,0 +1,112 @@
+import React, { useCallback, useEffect, useMemo, useState } from "react";
+import type { FunctionComponent, PropsWithChildren } from "react";
+import { NextGraphAuthContext, useNextGraphAuth } from "./NextGraphAuthContext";
+
+import {default as ng, init} from "nextgraphweb";
+
+import type { ConnectedLdoDataset, ConnectedPlugin } from "@ldo/connected";
+import type { NextGraphConnectedPlugin, NextGraphConnectedContext } from "@ldo/connected-nextgraph";
+
+/**
+ * Creates special react methods specific to the NextGraph Auth
+ * @param dataset the connectedLdoDataset with a nextGraphConnectedPlugin
+ * @returns { BrowserNGLdoProvider, useNextGraphAuth }
+ */
+export function createBrowserNGReactMethods(
+  dataset: ConnectedLdoDataset<(NextGraphConnectedPlugin | ConnectedPlugin)[]>,
+) {
+
+  const BrowserNGLdoProvider: FunctionComponent<PropsWithChildren> = ({
+    children,
+  }) => {
+    const [session, setSession] = useState<NextGraphConnectedContext>(
+      {
+        ng: undefined,
+      }
+    );
+    const [ranInitialAuthCheck, setRanInitialAuthCheck] = useState(false);
+
+    const runInitialAuthCheck = useCallback(async () => {
+      //console.log("runInitialAuthCheck called", ranInitialAuthCheck)
+      if (ranInitialAuthCheck) return;
+
+      //console.log("init called");
+      setRanInitialAuthCheck(true);
+      // TODO: export the types for the session object coming from NG.
+      await init( (event: { status: string; session: { session_id: unknown; protected_store_id: unknown; private_store_id: unknown; public_store_id: unknown; }; }) => {
+        //console.log("called back in react", event)
+        
+        // callback
+        // once you receive event.status == "loggedin"
+        // you can use the full API
+        if (event.status == "loggedin") {
+          setSession({ 
+            ng, 
+            sessionId: event.session.session_id as string, //FIXME: sessionId should be a Number.
+            protectedStoreId: event.session.protected_store_id as string,
+            privateStoreId: event.session.private_store_id as string,
+            publicStoreId: event.session.public_store_id as string
+          }); // TODO: add event.session.user too
+
+          dataset.setContext("nextgraph", {
+            ng,
+            sessionId: event.session.session_id as string
+          });
+        }
+        else if (event.status == "cancelled" || event.status == "error" || event.status == "loggedout") {
+          setSession({ ng: undefined });
+          dataset.setContext("nextgraph", {
+            ng: undefined,
+          });
+        }
+      }
+      , true // singleton: boolean (will your app create many docs in the system, or should it be launched as a unique instance)
+      , []); //list of AccessRequests (for now, leave this empty)
+      
+    }, []);
+      
+
+    const login = useCallback(
+      async () => {
+        await ng.login();
+      },
+      [],
+    );
+
+    const logout = useCallback(async () => {
+      await ng.logout();
+    }, []);
+
+    useEffect(() => {
+      runInitialAuthCheck();
+    }, []);
+
+    const nextGraphAuthFunctions = useMemo(
+      () => ({
+        runInitialAuthCheck,
+        login,
+        logout,
+        session,
+        ranInitialAuthCheck,
+      }),
+      [
+        login,
+        logout,
+        ranInitialAuthCheck,
+        runInitialAuthCheck,
+        session,
+      ],
+    );
+
+    return (
+      <NextGraphAuthContext.Provider value={nextGraphAuthFunctions}>
+        {children}
+      </NextGraphAuthContext.Provider>
+    );
+  };
+
+  return {
+    BrowserNGLdoProvider,
+    useNextGraphAuth: useNextGraphAuth
+  };
+};
--- a/ng-sdk-js/example-webapp-react-socialquery/src/index.css
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/index.css
@ -0,0 +1,3 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
--- a/ng-sdk-js/example-webapp-react-socialquery/src/main.tsx
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/main.tsx
@ -0,0 +1,10 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import './index.css'
+import App from './App.tsx'
+
+createRoot(document.getElementById('app')!).render(
+  // <StrictMode>
+    <App />
+  // </StrictMode>,
+)
--- a/ng-sdk-js/example-webapp-react-socialquery/src/reactMethods.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/reactMethods.ts
@ -0,0 +1,18 @@
+import { nextGraphConnectedPlugin } from "@ldo/connected-nextgraph";
+import { createLdoReactMethods } from "@ldo/react";
+import { createBrowserNGReactMethods } from "./createBrowserNGReactMethods";
+
+export const {
+  dataset,
+  useLdo,
+  useMatchObject,
+  useMatchSubject,
+  useResource,
+  useSubject,
+  useSubscribeToResource,
+} = createLdoReactMethods([nextGraphConnectedPlugin]);
+
+const methods = createBrowserNGReactMethods(dataset);
+
+export const { BrowserNGLdoProvider, useNextGraphAuth } = methods;
+
--- a/ng-sdk-js/example-webapp-react-socialquery/src/vite-env.d.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/src/vite-env.d.ts
@ -0,0 +1 @@
+/// <reference types="vite/client" />
--- a/ng-sdk-js/example-webapp-react-socialquery/tailwind.config.js
+++ b/ng-sdk-js/example-webapp-react-socialquery/tailwind.config.js
@ -0,0 +1,12 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: [
+    "./index.html",
+    "./src/**/*.{js,jsx,ts,tsx}"
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+}
+
--- a/ng-sdk-js/example-webapp-react-socialquery/tsconfig.app.json
+++ b/ng-sdk-js/example-webapp-react-socialquery/tsconfig.app.json
@ -0,0 +1,26 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src"]
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/tsconfig.json
+++ b/ng-sdk-js/example-webapp-react-socialquery/tsconfig.json
@ -0,0 +1,7 @@
+{
+  "files": [],
+  "references": [
+    { "path": "./tsconfig.app.json" },
+    { "path": "./tsconfig.node.json" }
+  ]
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/tsconfig.node.json
+++ b/ng-sdk-js/example-webapp-react-socialquery/tsconfig.node.json
@ -0,0 +1,24 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
+    "target": "ES2022",
+    "lib": ["ES2023"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "isolatedModules": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["vite.config.ts"]
+}
--- a/ng-sdk-js/example-webapp-react-socialquery/vite.config.ts
+++ b/ng-sdk-js/example-webapp-react-socialquery/vite.config.ts
@ -0,0 +1,7 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [react()],
+})
--- a/ng-sdk-js/example-webapp-react/package.json
+++ b/ng-sdk-js/example-webapp-react/package.json
@ -11,16 +11,16 @@
    "build:ldo": "ldo build --input src/.shapes --output src/.ldo"
  },
  "dependencies": {
-    "@ldo/connected-nextgraph": "^1.0.0-alpha.8",
-    "@ldo/ldo": "^1.0.0-alpha.3",
-    "@ldo/react": "^1.0.0-alpha.3",
+    "@ldo/connected-nextgraph": "^1.0.0-alpha.11",
+    "@ldo/ldo": "^1.0.0-alpha.11",
+    "@ldo/react": "^1.0.0-alpha.11",
    "nextgraphweb": "^0.1.1-alpha.4",
    "react": "^19.0.0",
    "react-dom": "^19.0.0"
  },
  "devDependencies": {
    "@eslint/js": "^9.22.0",
-    "@ldo/cli": "^1.0.0-alpha.3",
+    "@ldo/cli": "^1.0.0-alpha.11",
    "@types/jsonld": "^1.5.15",
    "@types/react": "^19.0.10",
    "@types/react-dom": "^19.0.4",
--- a/ng-sdk-js/example-webapp-react/src/.ldo/contact.schema.ts
+++ b/ng-sdk-js/example-webapp-react/src/.ldo/contact.schema.ts
@ -9,7 +9,7 @@ export const contactSchema: Schema = {
  type: "Schema",
  shapes: [
    {
-      id: "did:ng:n:g:x:social:contact#NGSocialContact",
+      id: "did:ng:n:g:x:social:contact#SocialContact",
      type: "ShapeDecl",
      shapeExpr: {
        type: "Shape",
--- a/ng-sdk-js/example-webapp-react/src/.ldo/contact.shapeTypes.ts
+++ b/ng-sdk-js/example-webapp-react/src/.ldo/contact.shapeTypes.ts
@ -1,7 +1,7 @@
 import { ShapeType } from "@ldo/ldo";
 import { contactSchema } from "./contact.schema";
 import { contactContext } from "./contact.context";
-import { NGSocialContact } from "./contact.typings";
+import { SocialContact } from "./contact.typings";

 /**
 * =============================================================================
@ -10,10 +10,10 @@ import { NGSocialContact } from "./contact.typings";
 */

 /**
- * NGSocialContact ShapeType
+ * SocialContact ShapeType
 */
-export const NGSocialContactShapeType: ShapeType<NGSocialContact> = {
+export const SocialContactShapeType: ShapeType<SocialContact> = {
  schema: contactSchema,
-  shape: "did:ng:n:g:x:social:contact#NGSocialContact",
+  shape: "did:ng:n:g:x:social:contact#SocialContact",
  context: contactContext,
 };
--- a/ng-sdk-js/example-webapp-react/src/.ldo/contact.typings.ts
+++ b/ng-sdk-js/example-webapp-react/src/.ldo/contact.typings.ts
@ -7,9 +7,9 @@ import { LdoJsonldContext, LdSet } from "@ldo/ldo";
 */

 /**
- * NGSocialContact Type
+ * SocialContact Type
 */
-export interface NGSocialContact {
+export interface SocialContact {
  "@id"?: string;
  "@context"?: LdoJsonldContext;
  /**
--- a/ng-sdk-js/example-webapp-react/src/.shapes/contact.shex
+++ b/ng-sdk-js/example-webapp-react/src/.shapes/contact.shex
@ -12,7 +12,7 @@ PREFIX schem: <http://schema.org/>
 PREFIX foaf: <http://xmlns.com/foaf/0.1/>
 PREFIX ngx: <did:ng:n:g:x:social:contact#>

-ngx:NGSocialContact EXTRA a {
+ngx:SocialContact EXTRA a {
  a [vcard:Individual ]
    // rdfs:comment  "Defines the node as an Individual (from vcard)" ;
  a [ schem:Person ]
--- a/ng-sdk-js/example-webapp-react/src/Contact.tsx
+++ b/ng-sdk-js/example-webapp-react/src/Contact.tsx
@ -1,13 +1,13 @@
 import { FunctionComponent } from "react";
 import { useNextGraphAuth } from "./reactMethods";
-import { NGSocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
+import { SocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
 import { useSubscribeToResource, useResource, useSubject } from "./reactMethods.ts";

 export const Contact: FunctionComponent = ({nuri}) => {
  const { session } = useNextGraphAuth();

  useResource(session.sessionId && nuri ? nuri : undefined, { subscribe: true });
-  let contact = useSubject(NGSocialContactShapeType, session.sessionId && nuri ? nuri.substring(0,53) : undefined);
+  let contact = useSubject(SocialContactShapeType, session.sessionId && nuri ? nuri.substring(0,53) : undefined);
 
  if (!session.sessionId || !nuri) return <></>;
  
--- a/ng-sdk-js/example-webapp-react/src/MakeContact.tsx
+++ b/ng-sdk-js/example-webapp-react/src/MakeContact.tsx
@ -1,6 +1,6 @@
 import { FormEvent, FunctionComponent, useCallback, useState } from "react";
 import { BrowserNGLdoProvider, useLdo, dataset } from './reactMethods';
-import { NGSocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
+import { SocialContactShapeType } from "./.ldo/contact.shapeTypes.ts";
 import { LdSet } from "@ldo/ldo";

 export const MakeContact: FunctionComponent = () => {
@ -22,7 +22,7 @@ export const MakeContact: FunctionComponent = () => {
          //console.log("Created resource:", resource.uri);

          const contact = createData(
-              NGSocialContactShapeType,
+              SocialContactShapeType,
              resource.uri.substring(0,53),
              resource
            );