Lowercase app name, add CI and linter configs

.github/workflows/ci.yml

@@ -0,0 +1,29 @@
+name: CI
+
+on:
+  pull_request:
+    branches: [main]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  lint-and-build:
+    runs-on: macos-15
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Swift 6.2
+        uses: swift-actions/setup-swift@v2
+        with:
+          swift-version: '6.2'
+
+      - name: Swift Format
+        run: swift format lint --strict --recursive Sources/
+
+      - name: SwiftLint
+        run: brew install swiftlint && swiftlint lint --strict
+
+      - name: Build
+        run: swift build

.swift-format

@@ -0,0 +1,11 @@
+{
+  "version": 1,
+  "indentation": {
+    "spaces": 2
+  },
+  "lineLength": 120,
+  "indentConditionalCompilationBlocks": true,
+  "lineBreakBeforeControlFlowKeywords": false,
+  "lineBreakBeforeEachArgument": false,
+  "respectsExistingLineBreaks": true
+}

.swiftlint.yml

@@ -0,0 +1,17 @@
+indentation: 2
+line_length:
+  warning: 120
+  error: 200
+function_body_length:
+  warning: 80
+  error: 120
+cyclomatic_complexity:
+  warning: 25
+  error: 40
+identifier_name:
+  min_length: 1
+disabled_rules:
+  - trailing_comma
+  - opening_brace
+excluded:
+  - .build

README.md

@@ -1,4 +1,4 @@
-# Devtail
+# devtail
 
 A macOS menu bar app for launching and monitoring local development processes.