Usage

Prerequisites

First, add a project in the web UI.

The CLI tool requires Java 17+. The GitHub Action requires the gh CLI tool to be installed. GitHub-hosted runners have this by default.

Example use cases

CodeObserver can be used to track:

• 📦 Artifact sizes per version (e.g., release build size, debug build size).
• 🕰️ Build times (e.g., Gradle sync time, release build time, ...).
• 📊 Code metrics: lines of code, Gradle modules, dependency tree height
• ☑️ Code quality from Detekt: trends and the latest report
• 🏗️ Tech debt migrations: usage of deprecated modules and imports.

All use cases work with the server (Docker) and standalone installation options.