# SQLite binding (first slice)

This is the first end-to-end V3 C binding test, not a replacement for
the full `m2SQLITE` binding.

Current surface:

```modula2
sqlite3_open
sqlite3_exec
sqlite3_close
SQLiteOk
```

The smoke test opens an in-memory database, creates a table, inserts a
row, and closes the handle.

## Build/run

```sh
./run.sh
```

The script uses `pkg-config --libs sqlite3` when available; otherwise it
links the versioned runtime library directly:

```text
/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
```

That fallback matters on systems with the SQLite runtime installed but
without `libsqlite3-dev`.

## Notes

- `sqlite3_open` and `sqlite3_exec` exercise the C string ABI.
- `VAR db : ADDRESS` exercises opaque C handles.
- The smoke test uses no callback; callback bindings come after the
  generic SQLite callback ABI is designed.
- The full `m2SQLITE` definition remains the source for later API
  coverage.