Possible Clues:

• Sorted out local crack and diamonds
• Decided firmly
• Worked out commitment on debt initially
• Sorted out – cracked again?
• Decided to complete this puzzle again by day
• Decided
• Cracked clues once more, being determined
• It's settled - old politician and runner-up are both retiring
• Settled with the answers filled in -- not for the first time!
• Very determined, so worked out again