diff --git a/README.md b/README.md
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+++ b/README.md
@@ -1,9 +1,60 @@
-Plexus-Interactivity
-====================
+# Plexus Interactivity
 
-[![Apache License, Version 2.0, January 2004](https://img.shields.io/github/license/codehaus-plexus/plexus-interactivity.svg?label=License)](http://www.apache.org/licenses/)
-[![Maven Central](https://img.shields.io/maven-central/v/org.codehaus.plexus/plexus-interactivity.svg?label=Maven%20Central)](https://search.maven.org/artifact/org.codehaus.plexus/plexus-interactivity)
-[![Build Status](https://travis-ci.org/codehaus-plexus/plexus-interactivity.svg?branch=master)](https://travis-ci.org/codehaus-plexus/plexus-interactivity)
+[![Maven Central](https://img.shields.io/maven-central/v/org.codehaus.plexus/plexus-interactivity-api.svg?label=Maven%20Central)](https://central.sonatype.com/artifact/org.codehaus.plexus/plexus-interactivity-api)
+[![GitHub CI](https://github.com/codehaus-plexus/plexus-interactivity/actions/workflows/maven.yml/badge.svg)](https://github.com/codehaus-plexus/plexus-interactivity/actions)
 [![Reproducible Builds](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/jvm-repo-rebuild/reproducible-central/master/content/org/codehaus/plexus/plexus-interactivity/badge.json)](https://github.com/jvm-repo-rebuild/reproducible-central/blob/master/content/org/codehaus/plexus/plexus-interactivity/README.md)
+[![License](https://img.shields.io/github/license/codehaus-plexus/plexus-interactivity.svg?label=License)](https://www.apache.org/licenses/LICENSE-2.0)
 
-The canonical git repository is located at https://github.com/codehaus-plexus/plexus-interactivity
+Asks the user a question on the console. This is what an interactive Maven plugin uses to prompt — the
+archetype plugin's "Define value for property…" comes from here.
+
+`Prompter` handles the common cases: a plain question, a question with a default, a question restricted to
+a list of allowed answers, and a password prompt that does not echo. `InputHandler` and `OutputHandler` are
+the lower-level pieces underneath.
+
+## Status
+
+Maintained, quietly. The API is small and settled; expect dependency updates rather than new features.
+
+## Using it
+
+```xml
+<dependency>
+  <groupId>org.codehaus.plexus</groupId>
+  <artifactId>plexus-interactivity-api</artifactId>
+  <version>1.5.1</version>
+</dependency>
+```
+
+Check the badge above for the current version. Note the artifact is `plexus-interactivity-api`;
+`plexus-interactivity` is the aggregator.
+
+```java
+@Inject
+Prompter prompter;
+
+String name = prompter.prompt( "Project name" );
+String scope = prompter.prompt( "Scope", List.of( "compile", "test" ), "compile" );
+String secret = prompter.promptForPassword( "Password" );
+```
+
+A plugin that prompts should check `MavenSession.getRequest().isInteractiveMode()` first, so it does not
+hang a batch-mode build.
+
+## Requirements
+
+Java 8 or later.
+
+## Documentation
+
+- [Project site](https://codehaus-plexus.github.io/plexus-interactivity/)
+- [Javadoc](https://javadoc.io/doc/org.codehaus.plexus/plexus-interactivity-api)
+- [Release notes](https://github.com/codehaus-plexus/plexus-interactivity/releases)
+
+## Contributing
+
+See [CONTRIBUTING.md](https://github.com/codehaus-plexus/.github/blob/master/CONTRIBUTING.md). In short:
+`mvn verify` builds, and run `mvn spotless:apply` before pushing or CI will fail on formatting.
+
+Please report security vulnerabilities privately — see
+[SECURITY.md](https://github.com/codehaus-plexus/.github/blob/master/SECURITY.md), not a public issue.