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Better Gemini prompts
Get better Gemini drafts with job, facts, and [NEED]
Name the job, list only the facts Gemini must not invent, and mark gaps [NEED]—the same habit as a careful customer email.
What you will be able to do
You will run a Gemini prompt that starts with the job, lists only the facts Gemini must not invent, and forces [NEED] on anything missing—the same discipline Deeplathe uses for customer email.
Why “be professional” fails
Ask Gemini to polish a note with no job and no facts, and it fills the holes with kindness: a waived fee, a time you never offered, a policy you never approved. That is a missing slot, not a personality problem. See when Gemini invents facts.
Google’s privacy help says Gemini Apps can present inaccurate information as if it were fact. Tone instructions do not close that hole.
The pattern: Job + Facts + [NEED]
1. Job (one sentence)
Confirm Thursday 2pm for the coil cleaning and ask them to move the car. Follow up on Tuesday’s quote with one yes or no. Draft the exclusions section from our rate rules.
2. Facts (smallest list)
The labels you need; dates and times; a price or range you already approved; a rule that already exists; the one next ask.
3. Guardrail
“Do not invent facts. Mark anything missing as [NEED].”
4. Second pass
“Tighten. Cut filler. Keep every fact. One ask.”
This is the same loop as customer emails, Claude prompts, and ChatGPT prompts. One shop habit, whichever assistant is open. If the source file is already in Drive, you can point Gemini at that file and still require [NEED] for anything the file does not say — see Workspace files.
Prompt block you can reuse
Voice: clear, calm, local. No hype. No invented policy.
Job: [one sentence]
Facts:
- ...
- ...
Draft [email/section/checklist]. Do not invent. Mark gaps [NEED].
Then: Tighten under 120 words. Keep every fact. One ask.
What not to dump into the prompt
Whole threads, card data, charts, and unused context give Gemini more places to guess. Extra material is not extra help. Sensitive rules live in data safety.
A Gem makes the pattern stick
Put voice and “never invent price or policy” in a Gem. Keep today’s job and today’s facts in the message. Frozen rules, fresh facts.
Try this job: one follow-up you owe today
- Write the job sentence on paper first.
- List five facts at most.
- Run Job + Facts + [NEED].
- Fill every [NEED] yourself.
- Run the tighten pass.
- Read it out loud. Any fee, time, or promise you did not approve?
Short close
Job, facts, and [NEED] beat a pile of style words.
Keep these
The working rules
Prompt pattern: one job sentence, grounded facts, [NEED] for gaps, then a tighten pass. A Gem holds the standing rules.
Floor vote
Where are you with this job?
One vote per device. Change it any time.
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Field check
Field check
Four questions. Honest answers. No score sent anywhere but this page.
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Can you name the one job this piece is for, in one sentence?