Vendor name:
Starting with a letter, lowercase letters and numbers only

Package name:
Starting with a letter, lowercase letters and numbers only

Display name:
This is the name (title) of the extension

Description:

Version:
e.g. 1.0.0-dev

Date of the extension:
YYYY-MM-DD, default: today

Homepage of the extension:

PHP requirement of the extension:
default: >=7.1.3

Minimum phpBB requirement of the extension:
default: >=3.3.0

Maximum phpBB requirement of the extension:
default: <4.0.0@dev

Database

Database migration

Front End (HTML)

Style listeners

Back End (PHP)

PHP event listeners

Service

Controller (front page)

Extension base (ext.php)

Control Panels

Administration control panel (ACP)

Moderator control panel (MCP)

User control panel (UCP)

Extras

Console command

Cron task

Notifications

Permissions

Testing & Deployment

Tests (PHPUnit)

Github Actions CI configuration

Travis CI configuration

Build script (phing)