Fix rustfmt drift and add scripts/ci.sh matching GitHub Actions gates.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: chtnnh

CONTRIBUTING.md

@@ -8,25 +8,23 @@ Requirements: Rust 1.75+, Git.
 
 ```bash
 cargo build
+./scripts/ci.sh   # fmt + clippy + tests + ≥95% coverage (same gates as GitHub Actions)
+```
+
+Or run pieces individually:
+
+```bash
 cargo test --workspace
 cargo clippy --all-targets -- -D warnings
 cargo fmt --check
+./scripts/coverage.sh
 ```
 
 Binary name is `gg` (`cargo run -- <args>`).
 
 ### Coverage
 
-Line coverage must stay **≥ 95%** (enforced in CI).
-
-```bash
-./scripts/coverage.sh
-# or:
-cargo llvm-cov --workspace --fail-under-lines 95 \
-  --ignore-filename-regex '(tests/|/cargo/registry/)'
-```
-
-Add or extend tests under `tests/` for every new command or public code path.
+Line coverage must stay **≥ 95%** (enforced in CI via `./scripts/ci.sh` / `./scripts/coverage.sh`).
 
 ## Guidelines
 

scripts/ci.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Mirror GitHub Actions CI locally before commit/push.
+set -euo pipefail
+cd "$(dirname "$0")/.."
+
+export RUSTFLAGS="${RUSTFLAGS:--D warnings}"
+
+echo "==> cargo fmt --check"
+cargo fmt --check
+
+echo "==> cargo clippy --all-targets -- -D warnings"
+cargo clippy --all-targets -- -D warnings
+
+echo "==> cargo test --workspace"
+cargo test --workspace
+
+echo "==> coverage (≥95%)"
+./scripts/coverage.sh
+
+echo "PASS: local CI gate"

src/filters.rs

@@ -5,11 +5,7 @@ use crate::repo::{self, Repo};
 use anyhow::Result;
 use rayon::prelude::*;
 
-pub fn apply_status_filters(
-    repos: Vec<Repo>,
-    cli: &Cli,
-    jobs: Option<usize>,
-) -> Result<Vec<Repo>> {
+pub fn apply_status_filters(repos: Vec<Repo>, cli: &Cli, jobs: Option<usize>) -> Result<Vec<Repo>> {
     let jobs = jobs.unwrap_or_else(num_cpus::get).max(1);
     let pool = rayon::ThreadPoolBuilder::new().num_threads(jobs).build()?;
     let filtered: Vec<Repo> = pool.install(|| {

src/lib.rs

@@ -125,11 +125,7 @@ fn command_needs_selection(command: &Option<Commands>) -> bool {
     }
 }
 
-fn run_without_selection(
-    cli: &Cli,
-    cfg: &config::Config,
-    out: &mut OutputCtx,
-) -> Result<()> {
+fn run_without_selection(cli: &Cli, cfg: &config::Config, out: &mut OutputCtx) -> Result<()> {
     match &cli.command {
         Some(Commands::Update) => commands::update::run(cli, cfg, out),
         Some(Commands::Config { action }) => commands::config_cmd::run(action, cli, cfg, out),