Classes/Console/Core/Booting/RunLevel.php
private function buildExtendedRuntimeSequence(): Sequence
    {
        $sequence = $this->buildBasicRuntimeSequence(self::LEVEL_FULL);

        $this->addStep($sequence, 'helhum.typo3console:caching');
        // @deprecated helhum.typo3console:database can be removed when TYPO3 8 support is removed
        $this->addStep($sequence, 'helhum.typo3console:database');
        $this->addStep($sequence, 'helhum.typo3console:persistence');
        $this->addStep($sequence, 'helhum.typo3console:authentication');

        return $sequence;
    }
private function buildExtendedRuntimeSequence(): Sequence
    {
        $sequence = $this->buildBasicRuntimeSequence(self::LEVEL_FULL);

        $this->addStep($sequence, 'helhum.typo3console:caching');
        // @deprecated helhum.typo3console:database can be removed when TYPO3 8 support is removed
        $this->addStep($sequence, 'helhum.typo3console:database');
        $this->addStep($sequence, 'helhum.typo3console:persistence');
        $this->addStep($sequence, 'helhum.typo3console:authentication');

        return $sequence;
    }
Fully capable system with database, persistence configuration (TCA) and authentication available

@return Sequence