cordance-advise 0.1.1

Cordance advisory engine. Deterministic doctrine checks against project state.
Documentation
//! R-gitignore-1 — require a .gitignore file.

use camino::Utf8PathBuf;
use cordance_core::advise::{AdviseFinding, Severity};
use cordance_core::pack::CordancePack;

use super::AdviseRule;

pub struct RGitignore1;

impl AdviseRule for RGitignore1 {
    fn id(&self) -> &'static str {
        "R-gitignore-1"
    }

    fn doctrine_anchor(&self) -> &'static str {
        "doctrine/principles/secure-development-lifecycle.md"
    }

    fn check(&self, pack: &CordancePack) -> Vec<AdviseFinding> {
        let has_gitignore = pack
            .sources
            .iter()
            .any(|r| !r.blocked && r.path.as_str() == ".gitignore");

        if has_gitignore {
            return vec![];
        }

        vec![AdviseFinding {
            id: self.id().into(),
            severity: Severity::Warning,
            summary: ".gitignore not found.".into(),
            doctrine_anchor: Utf8PathBuf::from(self.doctrine_anchor()),
            project_paths: vec![".gitignore".into()],
            remediation:
                "Add .gitignore covering: target/, .env, *.sqlite, node_modules/, dist/, build/."
                    .into(),
        }]
    }
}