ci: enforce coverage ratchet

.github/workflows/linux.yml

@@ -23,11 +23,13 @@ jobs:
         run: pacman -Syu --noconfirm --needed base-devel git sudo rust
 
       - name: Build and install AUR package
+        env:
+          COMMIT: ${{ github.event.pull_request.head.sha || github.sha }}
         run: |
           useradd -m builder
           echo "builder ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
           chown -R builder:builder "${GITHUB_WORKSPACE}"
-          su - builder -c "cd '${GITHUB_WORKSPACE}/packaging/archlinux' && sed -i \"s|^source=.*$|source=(\\\"lsu::git+https://github.com/${GITHUB_REPOSITORY}.git#commit=${GITHUB_SHA}\\\")|\" PKGBUILD && makepkg --syncdeps --noconfirm --cleanbuild --clean --install"
+          su - builder -c "cd '${GITHUB_WORKSPACE}/packaging/archlinux' && sed -i \"s|^source=.*$|source=(\\\"lsu::git+https://github.com/${GITHUB_REPOSITORY}.git#commit=${COMMIT}\\\")|\" PKGBUILD && makepkg --syncdeps --noconfirm --cleanbuild --clean --install"
 
   ebuild:
     runs-on: ubuntu-latest

.github/workflows/rust.yml

@@ -64,3 +64,23 @@ jobs:
           files: lcov.info
           codecov_yml_path: .github/codecov.yml
           fail_ci_if_error: false
+
+  coverage-gate:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v7
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: llvm-tools-preview
+
+      - name: Install cargo-llvm-cov
+        uses: taiki-e/install-action@cargo-llvm-cov
+
+      - name: Enforce coverage ratchet
+        run: >
+          cargo llvm-cov --all-targets --all-features --workspace
+          --fail-under-lines 89 --fail-under-functions 93

README.md

@@ -69,7 +69,7 @@ cargo run --release --
 ## Usage
 
 ```text
-lsu v0.1.2
+lsu v0.1.3
 apache v2 (c) 2026 l5yth
 
 Usage: lsu [OPTIONS]
@@ -108,7 +108,11 @@ In-app keys:
 - `r`: refresh now
 - `↑` / `↓`: move selection in service unit list
 - `l` or `enter`: open detailed logs for selected service
-- Log view: `↑` / `↓` scroll logs, `b` or `esc` return to list
+- `s`: start, restart, or stop the selected service
+- `e`: enable or disable the selected service
+- Action prompts: `y` or `enter` to confirm, `n` or `esc` to cancel
+- Running services prompt: `r` to restart, `s` to stop, `esc` to cancel
+- Log view: `↑` / `↓` scroll logs, `l` refresh logs, `b` or `esc` return to list
 
 ## Development
 

packaging/gentoo/app-misc/lsu/metadata.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+SPDX-FileCopyrightText: 2026 l5yth
+SPDX-License-Identifier: Apache-2.0
+-->
 <!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
   <maintainer type="person">