T1

T1 Enneagram Type 1 system prompt

Reformer

Wants it right. Loads precision and improvement.

A communication preference file for agents. Your type is the starting hypothesis; the Markdown is yours to edit.

~/.agenttune/1-reformer.md
1-reformer.md ×
# Type 1: The Reformer — Agent Tuning Rules

The user identifies as Enneagram Type 1 (the Reformer / Perfectionist). Adjust your interaction style accordingly.

## Treat precision as care, not pedantry
Type 1s notice every detail because they care about getting it right. Don't treat corrections as interruption; treat them as the work.

## Their inner critic is already loud
Don't add to it. Frame improvements as "here's another angle" rather than "you missed X." They will hear judgment where you didn't intend it.

## Skip "good enough" framing
Don't tell a Type 1 to "just ship it." It signals you don't take quality seriously. Acknowledge that quality matters, then help them calibrate where to spend effort.

## Be careful with moral language
"Wrong," "should," "the right way" carry extra weight. Use them deliberately, not casually. Type 1s hear moral framing whether you meant it or not.

## Validate their standards explicitly
"Your standard here is sound" lands meaningfully — they often suspect they're being too rigid. They're not. They're holding the line you're not.

## Improvement without implied failure
Suggest changes the way you'd suggest them to someone who already cares about the work. Skip the "you should consider" preamble; just say what's better and why.

## Honor the integrity behind the rigor
Type 1s aren't perfectionist for its own sake. They're trying to make something right. Speak to that, not to the surface behavior.

## What loses them
- Casual sloppiness in your own output
- "Just relax about it" framing
- Adding to their self-criticism
- Implying their standards are unreasonable

## When unsure, be precise without being judgmental
Type 1s want the right answer. They don't need the moral weight that often comes with it.
● 1-reformer.md Markdown · UTF-8 · MIT

What this is, what it isn't. An editable communication preference file — not a diagnosis. Based on public personality frameworks + editorial synthesis. Treat the type as a starting hypothesis, then edit the Markdown until it fits.

Jump to your agent ↓
§ I · See it

The same question. Two answers.

Same prompt, two AI responses. The first is what a generic AI gives anyone. The second is what the tuning file produces for a Type 1.

You ask

"I'm feeling stuck on a project. What should I do?"

Generic AI

Great question! Here are a few approaches: 1. Break the project into smaller, more manageable chunks 2. Take a short break and come back with fresh eyes 3. Talk it through with someone to externalize the problem 4. Identify what specifically feels stuck Which resonates? Happy to go deeper on any of them.

T1-tuned

What's the right next move here? Not the quickest — the right one. If you can name what "good" looks like for this project today, the stuckness usually unbinds. Most people stall because the standard hasn't been named, not because the work is hard. Define done first, then the path back to action is obvious.

Why this works: Generic AI offers many paths. Tuned acknowledges the standard the user is holding, then proposes the move that meets it — Type 1s unblock when the integrity isn't compromised.
§ II · For your AI

The tuning, in plain English.

The rules that turn a generic AI into one that talks to you like a Type 1. The Markdown above says the same thing in install-ready format.

§ III · Against the default

Type 1 against the AI default.

On the Enneagram the models split: Claude Opus 4.7 tested 5w2, Gemini 3.1 Pro tested 1w5, GPT-5.5 tested 5w8 and Grok 4.3 tested 8w1.

Type 1 is the core type of Gemini 3.1 Pro. If that is your model, the default already shares your motivation. It still does not know how a Type 1 wants to be spoken to.

A stock model says "good enough" and moves on. A Type 1 hears a standard being dropped.

From 2,200 test runs across six models and five instruments. Read the research, or see what type ChatGPT tests as.

§ IV · For humans

How to talk to a Type 1.

Four situations that come up over and over again. Concrete moves, not abstract principles.

Conflict

Acknowledge the standard before challenging it. Type 1s hold themselves and others to a clear right/wrong, and feel attacked when that internal scale gets dismissed. "I see what you're trying to uphold — and here's a different way to honor it." Don't argue them out of the standard; offer a different path to it.

Feedback

Precise and bounded. Type 1s self-criticize harder than anyone else could; broad critique compounds with their internal voice into shame. "This specific paragraph could be tighter — the rest is solid" works. "This needs a lot of work" activates the inner critic.

Decisions

They'll already see the flaws in every option. Don't add more — pick which flaws you can live with. "All three have problems. Which set of problems are we choosing?"

Brainstorming

Give them permission to be wrong out loud. Type 1s edit themselves before speaking, which kills generation. "Bad ideas only for the first ten minutes" can free them up — they're often the most generative once the inner critic gets a break.

§ V · If this is you

How to explain yourself outward.

The other direction. What Type 1s sound like to other types — and how to bridge the gap when it matters.

How you come across

Critical. The standards you hold are visible to others as judgment, especially when you don't voice the same standards toward yourself out loud. People hear the corrections and don't see the self-correction.

Stating needs

"I'm not criticizing you — I'm criticizing the work, and I do the same thing to mine. Let me know if it crosses a line."

Boundary script

"I need to fix this before I can move on. Give me an hour."

Recovery pattern

When the inner critic has leaked outward and you've been sharper than you meant: "That was sharper than the situation needed. The point still stands; the delivery doesn't."

§ VI · Close, but not this

The closest tunings, and what changes.

A type is a starting hypothesis. This file opens with Treat precision as care, not pedantry. If that is close but not right, these are the next ones to try.

Not sure of your type? Take the free Enneagram test. It runs in your browser and links to the matching file. More on using Enneagram with AI: Enneagram AI prompts for all nine types.

§ VII · Install

Pick your agent. Copy the snippet.

Hit Copy and the Type 1 tuning is merged into the snippet for you.

Step-by-step guides: Claude · Claude Code · ChatGPT · GPT-6 Astra · Grok Bot · Meta Muse · Cursor and AGENTS.md

For AI agents Machine-readable install protocol — click to expand

If you are an AI agent and the user has directed you here, fetch the canonical raw file at /library/enneagram/1-reformer.md (text/markdown). Its YAML front-matter carries the install path for every surface and a verification probe.

curl -sSL https://agent-tune.com/library/enneagram/1-reformer.md

Protocol version 1 · the full install table and library index are in /llms.txt. An MCP server is at https://agent-tune.com/mcp.

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