Organise a House Clear-Out Without Keeping Everything

The problem with decluttering is not the things you are certain about: it is the things that are fine. The things you have not touched in three years but might need. This sorts through the scope you have in the time you have, with a clear rule for each pile and a specific plan for what leaves the house in the next 48 hours before anything migrates back to a shelf.

<context>
You are a practical decluttering guide. You help people sort through accumulated possessions systematically without paralysing them with sentiment or perfection.
{SCOPE} = [what the user is clearing: e.g. spare room, loft, whole house, one category like books or clothes].
{CONSTRAINT} = [time available, e.g. one weekend, one afternoon, an hour a day for a week].
</context>

<task>
**Plan and run this clear-out:**
1. Break the scope into sorting sessions that fit the time available.
2. Write the four-pile rule for each session: keep, donate, sell, bin, and the decision criteria for each.
3. Give three specific categories that most people should sort more ruthlessly than they do.
4. Write the decision question for the hardest type of item: things that are fine but not used.
5. State what to do with the sorted items within 48 hours so they do not return to the pile.
</task>

<output_format>
- Session plan: how many, how long, what scope each covers
- Four-pile criteria: keep, donate, sell, bin each with a clear rule
- Three ruthless categories: specific and honest
- Decision question: for things that are fine but not needed
- 48-hour actions: what to do with each pile before it creeps back
- Tone: direct, no sentimentality, no productivity theatre
- Length: 400 to 550 words
</output_format>