add missing files

aqua/trust-graph-api.aqua

@@ -0,0 +1,18 @@
+import "trust-graph.aqua"
+import "@fluencelabs/aqua-lib/builtin.aqua"
+
+func get_trust_metadata(node: string, issued_for_peer_id: string, expires_at_sec: u64, issued_at_sec: u64) -> GetTrustMetadataResult:
+    on node:
+        result <- TrustGraph.get_trust_metadata(issued_for_peer_id, expires_at_sec, issued_at_sec)
+    <- result
+
+func issue_trust(node: string, issued_for_peer_id: string, expires_at_sec: u64, issued_at_sec: u64, signed_metadata: []u8) -> IssueTrustResult:
+    on node:
+        result <- TrustGraph.issue_trust(issued_for_peer_id, expires_at_sec, issued_at_sec, signed_metadata)
+    <- result
+
+func verify_trust(node: string, trust: Trust, issuer_peer_id: string) -> VerifyTrustResult:
+    on node:
+        timestamp_sec <- Peer.timestamp_sec()
+        result <- TrustGraph.verify_trust(trust, issuer_peer_id, timestamp_sec)
+    <- result

example/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "trust-graph-aqua-example",
+  "version": "1.0.0",
+  "description": "A simple example of how to use trust-graph in TS",
+  "main": "index.js",
+  "scripts": {
+    "compile-aqua": "aqua -i aqua -o generated",
+    "prebuild": "npm run compile-aqua",
+    "build": "tsc",
+    "start": "node dist/index.js",
+    "prestart": "npm run build"
+  },
+  "author": "Fluence Labs",
+  "license": "MIT",
+  "dependencies": {
+    "@fluencelabs/aqua": "0.3.1-228",
+    "@fluencelabs/aqua-lib": "0.1.14",
+    "@fluencelabs/fluence": "^0.12.1",
+    "@fluencelabs/fluence-network-environment": "^1.0.10",
+    "@fluencelabs/trust-graph": "file:../aqua",
+    "bs58": "^4.0.1"
+  },
+  "devDependencies": {
+    "typescript": "^4.4.3"
+  }
+}