From 84b59c65f1a6868d2df9bf0f6318ea7f74c82e4f Mon Sep 17 00:00:00 2001
From: Floki <floki@kpt-labs.com>
Date: Mon, 29 Jun 2026 13:50:01 +0200
Subject: [PATCH] auto-sync: 2026-06-29_11:50:01

---
 vault-graph-api.py | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 vault-graph-api.py

diff --git a/vault-graph-api.py b/vault-graph-api.py
new file mode 100644
index 0000000..876fb5f
--- /dev/null
+++ b/vault-graph-api.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+"""Vault Graph API - extracts wikilinks and returns graph data."""
+import json, os, re, sys
+from http.server import HTTPServer, BaseHTTPRequestHandler
+from urllib.parse import urlparse
+
+VAULT_DIR = '/opt/jarvis-vault'
+
+def build_graph():
+    files = {}
+    links = []
+    for root, dirs, fnames in os.walk(VAULT_DIR):
+        for f in fnames:
+            if not f.endswith('.md'): continue
+            rel = os.path.relpath(os.path.join(root, f), VAULT_DIR)
+            path_no_ext = rel[:-3]
+            files[path_no_ext] = {'id': path_no_ext, 'label': os.path.basename(rel)[:-3], 'path': rel, 'group': rel.split('/')[0] if '/' in rel else 'root'}
+            with open(os.path.join(root, f)) as fp:
+                content = fp.read()
+            # Extract [[wikilinks]]
+            for m in re.finditer(r'\[\[([^\]]+)\]\]', content):
+                target = m.group(1).split('|')[0].strip()
+                if target:
+                    links.append({'source': path_no_ext, 'target': target})
+    return {'nodes': list(files.values()), 'links': links}
+
+class GraphHandler(BaseHTTPRequestHandler):
+    def _send(self, data):
+        self.send_response(200)
+        self.send_header('Content-Type', 'application/json')
+        self.send_header('Access-Control-Allow-Origin', '*')
+        self.end_headers()
+        self.wfile.write(json.dumps(data).encode())
+    def do_GET(self):
+        parsed = urlparse(self.path)
+        if parsed.path == '/graph':
+            self._send(build_graph())
+        else:
+            self._send({'error': 'not found'})
+    def do_OPTIONS(self):
+        self._send({})
+
+if __name__ == '__main__':
+    HTTPServer(('0.0.0.0', 8802), GraphHandler).serve_forever()
+