# HarnessLink 17.5.57 release notes

1 change, released Oct 8, 2026.

### Added

- `superpi add qmd` sets up [qmd](https://github.com/tobi/qmd), a local search engine (keywords, vectors and reranking, all on your machine), over your HarnessLink memories. It installs qmd if needed, indexes your memories, adds qmd's MCP server to omp, Cursor, Codex and Claude Code, and, after you confirm, downloads its models (about 2.3 GB). The service keeps the index current as new memories arrive. `superpi add --list` shows its state, and `superpi remove qmd` takes out only what HarnessLink added; your own `qmd` entries and collections are never touched.

Update HarnessLink and every installed harness to its current release:

hnl update

New machine? Install with:

curl -fsSL https://harnesslink.sh/install.sh | bash

[Newer: 17.5.58](https://harnesslink.sh/releases#v17.5.58) · [Older: 17.5.56](https://harnesslink.sh/releases#v17.5.56) · [All releases](https://harnesslink.sh/releases) · [Atom feed](https://harnesslink.sh/releases.atom)