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KeywordIndex

llm_kernel::search::provider

Struct KeywordIndex 

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pub struct KeywordIndex { /* private fields */ }
Expand description

A simple keyword (term-frequency) index over a fixed set of documents.

Scores each document by the total count of query-term occurrences in its text (case-insensitive substring matching — a query term rust will match inside trust or rustic). No stemming, no IDF weighting — a building block, not a BM25 replacement.

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impl KeywordIndex

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pub fn new(docs: Vec<(String, String)>) -> Self

Build an index from (id, text) document pairs.

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impl SearchProvider for KeywordIndex

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fn name(&self) -> &'static str

Human-readable backend name.
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fn search(&self, query: &str, limit: usize) -> Result<Vec<SearchResult>>

Run a query, returning up to limit ranked results.

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