# `CommBus.Semantic.SimpleAdapter`
[🔗](https://github.com/fosferon/comm_bus/blob/v0.1.0/{path}#L{line})

Default semantic adapter that scores similarity using token overlap (Jaccard index).

# `similarity`
[🔗](https://github.com/fosferon/comm_bus/blob/v0.1.0/{path}#L{line})

Computes semantic similarity between a hint string and a text string using
Jaccard index over tokenized word sets.

## Parameters

  - `_entry` — The entry struct (unused by this adapter).
  - `hint` — The keyword or hint string.
  - `text` — The message text to compare against.
  - `_opts` — Options (unused by this adapter).

## Returns

A float between 0.0 and 1.0 representing the token set overlap.

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*Consult [api-reference.md](api-reference.md) for complete listing*