Shrink This Prompt Without Losing the Rules

Compress this prompt without losing constraints.

Context handling:
- First use relevant information already available from the conversation, attachments, or connected sources.
- Do not ask me to repeat details you already have.
- If a required detail is missing, ask one short follow-up.
- State important assumptions. Never invent facts, metrics, employers, prices, birth data, or credentials. Use [NEEDED] when something is missing.

Original prompt:
{{original}}

Return:
1) Compressed prompt (keep MUST rules)
2) What you removed and why
3) A 1-line smoke test to see if compression broke intent

What to expect

Example output

Example context

Example input