Reindex Search Index

Rebuild the search index from Kuzu database.

This performs a full reindex of:

• All memories (with search embeddings)
• All thread messages
• All communities
• All entities

The embedding model is platform-specific:

• macOS Apple Silicon: Qwen3-Embedding via mlx-embeddings
• Windows/Linux: BGE-M3 via FastEmbed/ONNX

This is a heavy operation and should only be triggered:

• After first downloading the search embedding model
• After a data migration
• When explicitly requested by the user

curl -X POST "http://127.0.0.1:14242/search-index/reindex"

{
  "success": true,
  "memories": 0,
  "messages": 0,
  "communities": 0,
  "entities": 0,
  "errors": [
    "string"
  ],
  "message": ""
}