0be354a920
Single-commit clean baseline after security scrub of niche-tells, project codenames, internal jargon, and contributor-email leaks. Contents: - 100 Rust crates (_primitives/_rust/) - 37 agent manifests (_manifests/) + generated specs (_generated/) - 67 user-invocable skills (skills/) - 33 hooks (hooks/) - Composition blocks (_blocks/) - Documentation (docs/, README.md) - TS adapter packages (_ts_packages/) - Assembler (_assembler/) - Roles (_roles/) - Templates (_templates/) - Forgejo CI (.forgejo/) Author: Denis Parfionovich <info@greendragon.info> License: see LICENSE.
30 lines
1.2 KiB
Rust
30 lines
1.2 KiB
Rust
//! Substituter — applies substitute-severity rules to a string.
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//!
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//! Used by `kei-leak-matrix substitute --scope <s>` and by upstream hooks
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//! (e.g. sync-public.sh) before any block check is run.
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use crate::matrix::{Matrix, Scope, Severity};
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use anyhow::Result;
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use std::io::{Read, Write};
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/// Apply every substitute-severity rule whose scope matches `requested`.
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/// Rules without a `substitute_with` field are skipped (defensive).
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pub fn substitute(matrix: &Matrix, content: &str, requested: Scope) -> String {
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let mut out = content.to_string();
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for rule in &matrix.rules {
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if !matches!(rule.severity, Severity::Substitute) { continue; }
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if !rule.matches_scope(requested) { continue; }
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let Some(ref repl) = rule.substitute_with else { continue };
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out = rule.regex.replace_all(&out, repl.as_str()).into_owned();
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}
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out
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}
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/// Handler: read stdin, write substituted content to stdout. Exit 0.
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pub fn cmd_substitute(matrix: &Matrix, scope: Scope) -> Result<i32> {
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let mut buf = String::new();
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std::io::stdin().read_to_string(&mut buf)?;
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let out = substitute(matrix, &buf, scope);
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std::io::stdout().write_all(out.as_bytes())?;
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Ok(0)
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}
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