Add highlight marking and AI API

server.py

@@ -60,6 +60,8 @@ class PlayerHandler(BaseHTTPRequestHandler):
             return self.send_recordings(request.query)
         if request.path == "/api/encode/status":
             return self.send_json(self.server.encode_status)
+        if request.path == "/api/highlights":
+            return self.send_json(self.server.highlights)
         if request.path == "/video":
             return self.send_video(request.query)
         self.send_error(404)
@@ -69,8 +71,41 @@ class PlayerHandler(BaseHTTPRequestHandler):
             if not self.server.encode_status["running"]:
                 threading.Thread(target=run_encoding, args=(self.server,), daemon=True).start()
             return self.send_json(self.server.encode_status)
+        if urlparse(self.path).path == "/api/highlights":
+            try:
+                length = int(self.headers.get("Content-Length", "0"))
+                item = json.loads(self.rfile.read(length))
+                date = str(item["date"])
+                start = float(item["start"])
+                end = float(item["end"])
+                if not DATE_RE.fullmatch(date) or not (0 <= start < end <= 86400):
+                    raise ValueError
+                highlight = {
+                    "id": max((entry["id"] for entry in self.server.highlights), default=0) + 1,
+                    "date": date,
+                    "start": start,
+                    "end": end,
+                    "label": str(item.get("label", "Untitled highlight"))[:120],
+                }
+            except (KeyError, TypeError, ValueError, json.JSONDecodeError):
+                return self.send_error(400, "Invalid highlight")
+            self.server.highlights.append(highlight)
+            save_highlights(self.server.highlights_path, self.server.highlights)
+            return self.send_json(highlight)
         self.send_error(404)
 
+    def do_DELETE(self):
+        request = urlparse(self.path)
+        if request.path != "/api/highlights":
+            return self.send_error(404)
+        try:
+            highlight_id = int(parse_qs(request.query).get("id", [""])[0])
+        except ValueError:
+            return self.send_error(400, "Invalid highlight id")
+        self.server.highlights[:] = [item for item in self.server.highlights if item["id"] != highlight_id]
+        save_highlights(self.server.highlights_path, self.server.highlights)
+        self.send_json({"ok": True})
+
     def send_json(self, payload):
         data = json.dumps(payload).encode()
         self.send_response(200)
@@ -215,6 +250,8 @@ def main():
     server.recordings = recordings
     server.source_root = args.source.expanduser().resolve()
     server.output_root = args.root.expanduser().resolve()
+    server.highlights_path = server.output_root / "highlights.json"
+    server.highlights = load_highlights(server.highlights_path)
     server.encode_status = {"running": False, "total": 0, "completed": 0, "skipped": 0, "failed": 0}
     count = sum(map(len, recordings.values()))
     print(f"Indexed {count} recordings across {len(recordings)} days")
@@ -265,5 +302,20 @@ def run_encoding(server):
     status["running"] = False
 
 
+def load_highlights(path):
+    try:
+        data = json.loads(path.read_text())
+        return data if isinstance(data, list) else []
+    except (FileNotFoundError, json.JSONDecodeError, OSError):
+        return []
+
+
+def save_highlights(path, highlights):
+    path.parent.mkdir(parents=True, exist_ok=True)
+    temporary = path.with_suffix(".tmp")
+    temporary.write_text(json.dumps(highlights, indent=2) + "\n")
+    temporary.replace(path)
+
+
 if __name__ == "__main__":
     main()