docs: improve READMEs with emojis and nicer formatting

README.md

@@ -1,6 +1,12 @@
 # Code PushUp CLI
 
-**Quality metrics for your software project. Configure what you want to track using your favourite tools, integrate it in your CI and visualize reports in a beautiful dashboard.**
+🔎🔬 **Quality metrics for your software project.** 📉🔍
+
+1. ⚙️ **Configure what you want to track using your favourite tools.**
+2. 🤖 **Integrate it in your CI.**
+3. 🌈 **Visualize reports in a beautiful dashboard.**
+
+---
 
 This monorepo contains code for open-source Code PushUp NPM packages:
 

packages/cli/README.md

@@ -1,8 +1,14 @@
 # @code-pushup/cli
 
-**Quality metrics for your software project. Configure what you want to track using your favourite tools, integrate it in your CI and visualize reports in a beautiful dashboard.**
+🔎🔬 **Quality metrics for your software project.** 📉🔍
 
-The Code PushUp CLI serves to collect audit results, and optionally upload the report to the Code PushUp portal.
+1. ⚙️ **Configure what you want to track using your favourite tools.**
+2. 🤖 **Integrate it in your CI.**
+3. 🌈 **Visualize reports in a beautiful dashboard.**
+
+---
+
+The Code PushUp CLI serves to **collect audit results**, and optionally **upload the report** to the Code PushUp portal.
 
 It can be used locally in your repository, or integrated in your CI environment.
 

packages/core/README.md

@@ -1,8 +1,14 @@
 # @code-pushup/core
 
-**Quality metrics for your software project. Configure what you want to track using your favourite tools, integrate it in your CI and visualize reports in a beautiful dashboard.**
+🔎🔬 **Quality metrics for your software project.** 📉🔍
 
-This package contains the core business logic for the Code PushUp CLI.
+1. ⚙️ **Configure what you want to track using your favourite tools.**
+2. 🤖 **Integrate it in your CI.**
+3. 🌈 **Visualize reports in a beautiful dashboard.**
+
+---
+
+This package contains the **core business logic** for the Code PushUp CLI.
 
 For most use cases, you'll probably want to use the [@code-pushup/cli](../cli/README.md) package instead.
 The core package is useful if you prefer programmatic usage (avoids going through the command line).

packages/models/README.md

@@ -1,6 +1,6 @@
 # @code-pushup/models
 
-Model definitions and validators for the [Code PushUp CLI](../cli/README.md).
+**Model definitions and validators** for the [Code PushUp CLI](../cli/README.md).
 
 ## Setup
 

packages/plugin-eslint/README.md

@@ -1,6 +1,8 @@
 # @code-pushup/eslint-plugin
 
-**CodePushUp plugin for detecting problems in source code using ESLint.**
+🕵️ **Code PushUp plugin for detecting problems in source code using ESLint.** 📋
+
+---
 
 The plugin parses your ESLint configuration and lints targetted files using [ESLint's Node.js API](https://eslint.org/docs/latest/integrate/nodejs-api).
 

packages/utils/README.md

@@ -1,6 +1,6 @@
 # @code-pushup/utils
 
-Low-level utilities (helper functions, etc.) used by [Code PushUp CLI](../cli/README.md).
+Low-level **utilities** (helper functions, etc.) used by [Code PushUp CLI](../cli/README.md).
 
 ## Setup