Function search_terms

atomic-cli/src/commands/vault/context.rs:559–570

Lowercased, deduplicated terms using KG FTS rules plus a small allowlist of meaningful short technology names. Exact token matching prevents substring matches such as `rust` in `trust`.

(seed_query: &str)

/// meaningful short technology names. Exact token matching prevents substring
/// matches such as `rust` in `trust`.
fn search_terms(seed_query: &str) -> Vec<String> {
    let mut terms = tokenize_for_fts(seed_query);
    terms.extend(
        seed_query
            .split(|character: char| !character.is_alphanumeric() && character != '_')
            .map(str::to_lowercase)
            .filter(|term| SHORT_TECH_TERMS.contains(&term.as_str())),
    );
    terms.sort();
    terms.dedup();
    terms
}

/// Fraction of seed terms present as exact body tokens (case-insensitive).
fn body_match_fraction(terms: &[String], body: &str) -> f64 {