What does the cryptic crossword clue "Chaos? It's indoors again after disruption (15)" mean?

The wordplay uses an anagram. anagram of IT'S + INDOORS + AGAIN = DISORGANISATION The answer is DISORGANISATION.

Chaos? It's indoors again after disruption (15)

Daily Mail Cryptic #17565 | 2 Down | 2025-02-28 flower