Add repository manifest identity

Cargo.toml

@@ -53,3 +53,6 @@ iref = "3.2.2"
 
 [features]
 backtrace = [ "snafu/backtrace", "eipw-lint/backtrace" ]
+
+[dev-dependencies]
+tempfile = "3.23.0"

src/changed.rs

@@ -13,7 +13,7 @@ use std::{
 
 use snafu::{ResultExt, Whatever};
 
-use crate::{cli::ChangedFormat, config::Config, git, layout::REPO_DIR};
+use crate::{cli::ChangedFormat, config::RepositoryUse, git, layout::REPO_DIR};
 
 pub(crate) fn is_proposal_path(mut p: PathBuf) -> bool {
     // Only lint `content/00001.md` and `content/00001/index.md` files.
@@ -55,13 +55,13 @@ pub(crate) fn is_proposal_path(mut p: PathBuf) -> bool {
 pub(crate) fn run(
     root_path: &Path,
     build_path: &Path,
-    config: &Config,
+    repo_use: RepositoryUse,
     all: bool,
     format: &ChangedFormat,
 ) -> Result<(), Whatever> {
     let repo_path = build_path.join(REPO_DIR);
 
-    let both = git::Fresh::new(root_path, &repo_path, &config.locations)
+    let both = git::Fresh::new(root_path, &repo_path, repo_use)
         .whatever_context("initializing build repo")?
         .clone_src()
         .whatever_context("cloning source repo")?

src/cli.rs

@@ -20,10 +20,6 @@ pub(crate) struct Args {
     #[clap(short = 'C')]
     pub(crate) root: Option<PathBuf>,
 
-    /// Use the staging repositories (for testing)
-    #[clap(long = "staging")]
-    pub(crate) staging: bool,
-
     #[clap(subcommand)]
     pub(crate) operation: Operation,
 }