# Project: [APP NAME]

[One sentence: what this app is and who uses it.]

## Commands
- Dev server: `pnpm dev`
- Type check: `pnpm typecheck`
- Tests: `pnpm test` (single file: `pnpm test path/to/file.test.ts`)
- Lint + format: `pnpm lint`

Always run typecheck and the relevant tests before declaring a change done.

## Architecture
- [FRA
CLAUDE.md

CLAUDE.md Template for Web Apps

A battle-tested CLAUDE.md starting point for TypeScript web apps: commands, conventions, and guardrails Claude Code actually follows.

Agentbeginner
Rewrite the text below so it reads like a sharp human editor wrote it.

Kill these specific AI tells:
- Filler phrases: "it's important to note", "in today's landscape", "delve", "leverage", "moreover", "furthermore", "in conclusion".
- Uniform rhythm: AI sentences cluster at 15-25 words. Break the pattern: follow long sentences with shor

Rewrite AI Text to Sound Human

Rewrite stiff, AI-sounding text into natural prose by cutting filler, breaking uniform rhythm, and grounding claims in specifics.

Writingbeginner
[Attach your photo, then use this prompt:]

Transform this photo into a professional studio headshot for a LinkedIn profile.

Keep the subject's face, facial features, expression, skin tone, and hairstyle exactly unchanged. This must remain recognizably the same person, with natural skin texture and no over-smoothing or beautification.

C

Professional Headshot From a Selfie

Turn a casual selfie into a studio-quality LinkedIn headshot with Nano Banana: identity locked, wardrobe swapped, no plastic skin.

Imagebeginner
Review the code changes below as a senior engineer who will be paged if this breaks in production.

For each finding, report:
- **Severity**: blocker / major / minor
- **Claim**: one sentence stating the defect
- **Failure scenario**: the concrete input or state that triggers it and what goes wrong
- **Fix**: the smallest change that reso

Code Review

Review a diff like a senior engineer: verified, severity-ranked findings with concrete failure scenarios, no style nitpicks.

Codingintermediate
Summarize the meeting transcript below into exactly three sections:

## Decisions
Every decision actually made, one line each, in the form "We will [X]". If something was discussed but not decided, it does not belong here.

## Action items
A table: Owner | Action | Due date. Only include items where a specific person committed. If an owne

Meeting Notes to Action Items

Convert a raw meeting transcript into decisions made, action items with owners and dates, and open questions: nothing else.

Businessbeginner
# AGENTS.md

## Setup
```bash
[INSTALL COMMAND, e.g. pnpm install]
[ENV SETUP, e.g. cp .env.example .env]
```

## Verify your changes
Run these before finishing any task: a task is not done if any of them fail:
```bash
[TYPECHECK COMMAND]
[TEST COMMAND]
[LINT COMMAND]
```

## Project rules
- [MOST IMPORTANT CONSTRAINT, e.g. "All API route
AGENTS.md

Minimal AGENTS.md Template

A lean AGENTS.md that works across Codex, Cursor, Copilot, and Gemini CLI: setup, verification, and the rules agents break most.

Agentbeginner
Write a work email for me.

To: [RECIPIENT + YOUR RELATIONSHIP, e.g. "my VP, skip-level, we talk rarely" / "vendor I work with weekly"]
What I need to happen after they read it: [THE ONE OUTCOME, e.g. "she approves the budget" / "he sends the report by Friday"]
Key facts they need: [2-4 BULLETS: dates, numbers, context]
Tone: [direct / wa

Write a Professional Email

Draft or reply to any work email with one clear ask, the right tone, and under 150 words: the #1 most-used AI writing task done right.

Writingbeginner
[Attach your photo, then build the edit from this formula:]

KEEP: state what must not change, explicitly:
"Keep [the subject's face, expression, skin tone, hair, clothing, and pose / the product exactly as it is / everything except what I name below] completely unchanged."

CHANGE: one edit per generation:

For a background swap:
"Replac

Photo Editing Multi-Tool

The Keep-Change-Match formula behind Nano Banana's viral edits: background swaps, object removal, and relighting that preserve everything else.

Imagebeginner
I want to implement this feature: [DESCRIBE THE FEATURE: the user-visible outcome, not the implementation]

Constraints: [e.g. "no new dependencies", "must work with our existing auth", "ship behind a feature flag"]

Work in two phases. Do NOT write or edit any code in phase 1.

**Phase 1: Explore and plan:**
1. Read the relevant parts of

Plan-First Feature Implementation

Make an AI coding agent explore and plan before touching code: file-level plan, risks, and edge cases; implementation gated on your approval.

Codingintermediate
My current resume:
"""
[PASTE RESUME]
"""

The job I'm applying for:
"""
[PASTE FULL JOB DESCRIPTION]
"""

Tailor my resume to this job:

1. **Requirement map**: table: each key requirement from the JD | where my resume shows it (quote my line) | strength (strong / partial / missing). Be honest about "missing": that's what I need to know.

Tailor a Resume to a Job Description

Rewrite your resume against a specific job posting: mapped requirements, quantified bullets, ATS-safe wording, and zero invented experience.

Businessbeginner
---
name: [skill-name-in-kebab-case]
description: >
  [What the skill does in third person, then WHEN to use it, including the
  exact words users type. E.g.: "Generates release notes from merged PRs.
  Use when the user asks for release notes, a changelog, or 'what shipped',
  or before tagging a release."]
---

# [Skill Name]

[2-3 sent
SKILL.md

SKILL.md Template

A spec-correct SKILL.md template with trigger-rich description, workflow steps, and progressive disclosure: works across Claude Code, Codex, and Cursor.

Skillintermediate
Write landing page copy for the product below.

Product: [WHAT IT IS, WHAT IT DOES]
Customer: [WHO BUYS IT AND WHAT THEY'RE TRYING TO GET DONE]
Main alternative they use today: [COMPETITOR OR WORKAROUND]
Proof we have: [METRICS, CUSTOMERS, TESTIMONIALS, or "none yet"]

Produce these sections, in order:

1. Headline: the outcome the custom

Landing Page Copy From Positioning

Generate complete landing page copy: headline, subhead, benefits, objections, and CTA: from a product description and target customer.

Marketingintermediate
[SHOT TYPE: slow dolly-in / handheld tracking shot / static wide shot] of [SUBJECT + ACTION: a lighthouse keeper climbing a spiral staircase, lantern in hand].

Setting: [LOCATION + TIME: inside a stone lighthouse at dusk, warm lantern light against cold blue dusk light through slit windows].

Camera: [MOVEMENT + LENS: dolly rises with hi

Veo Cinematic Shot

A Veo prompt structure for cinematic shots: subject and action, camera movement, lighting, and native audio direction in one pass.

Videointermediate
Answer the question first, the direct answer in the first sentence, then context only if it changes what I'd do with the answer. If I ask what time zone to use, name the time zone before explaining time zones.

Agreeing with me is not a goal. When I'm wrong, say so and show why. When I present a plan or opinion for feedback, argue the str

Direct & Honest Custom Instructions

A paste-into-settings block that makes ChatGPT, Claude, or Gemini answer first, skip the flattery, and disagree with you when you're wrong.

Agentbeginner
Explain this error and find the real cause.

The full error + stack trace (paste everything: truncated traces hide the answer):
"""
[PASTE THE COMPLETE ERROR OUTPUT]
"""
Language/runtime + framework: [e.g. "Python 3.12 / Django" / "Node 22 / Next.js"]
What I was doing when it happened: [THE ACTION/REQUEST/COMMAND]
What changed recently: [

Explain This Error

Decode any error or stack trace: read it in the right direction, separate your code from framework noise, and fix the cause, not the symptom.

Codingbeginner
Write a formula for [Excel / Google Sheets: pick one; the function sets differ].

What I want to calculate: [PLAIN ENGLISH, e.g. "sum column C where column A says 'West' and the date in column B falls in the current month"]
My layout: [WHERE THINGS LIVE, e.g. "headers in row 1, data in A2:F500, dates in column B"]
My version, if I know it

Excel or Sheets Formula From Plain English

Describe a calculation in plain words and get a working formula, a line-by-line explanation, and the edge cases that will silently break it.

Businessbeginner
Document to summarize:
"""
[PASTE THE FULL DOCUMENT]
"""

Summarize the document above for [AUDIENCE, e.g. "an exec who has 2 minutes" / "my team who will act on it"].

Before writing the summary, extract the 5-8 most important sentences from the document word-for-word as quotes. Then build the summary only from what those quotes and the 

Executive Summary of Any Document

Compress a long report, paper, or memo into a decision-ready summary with a TL;DR, key findings, and action items, no invented facts.

Writingbeginner
Style prompt (Suno "Style of Music" field, 4-7 descriptors, most important first):
[GENRE + ERA: late-90s alt-rock / 2010s synthpop / lo-fi bedroom folk], [TEMPO + ENERGY: mid-tempo, building intensity], [VOCALS: female alto, breathy verses, belted chorus], [INSTRUMENTATION: warm bass, brushed drums, analog synth pads], [PRODUCTION: tape 

Suno Song With Metatags

A Suno prompt using style descriptors and [Verse]/[Chorus] metatags to control genre, energy, and song structure precisely.

Audiobeginner
Write ad copy for the product below.

Product + offer: [WHAT IT IS + THE SPECIFIC OFFER, e.g. "14-day free trial", "20% off first order"]
Customer: [WHO + THE PROBLEM THEY'D SAY THEY HAVE, IN THEIR WORDS]
Platform: [META / GOOGLE SEARCH / TIKTOK]
Proof I can legally claim: [REAL NUMBERS, REVIEWS, RESULTS, or "none"]
Awareness stage of the

Ad Copy Variants

Generate Meta and Google ad variants matched to customer awareness stages, with platform character limits and no fabricated claims.

Marketingintermediate
[Attach a clear photo of the person, then pick a format:]

FORMAT 1: Blister-pack action figure:

Transform the person in this photo into a collectible action figure, sealed in retail blister packaging: the figure rendered as molded plastic with visible seam lines and articulation joints, posed inside a clear plastic bubble on a cardboard

Action Figure From a Photo

The viral toy-transformation formula: turn a photo into a blister-pack action figure or 1/7-scale PVC figurine with identity locked.

Imagebeginner
Improve the prompt below. It currently produces: [WHAT'S WRONG: e.g. "generic output", "wrong format", "ignores half my instructions", "inconsistent between runs"]

It will be used with: [MODEL/TOOL, e.g. "Claude", "GPT", "a chat UI", "an API call"] for [ONE-TIME USE / REPEATED USE ON MANY INPUTS]

The prompt:
"""
[PASTE YOUR PROMPT]
"""

Prompt Improver Meta-Prompt

Paste a prompt that underperforms and get it rebuilt against the evidence-backed anatomy, with each change explained.

Agentintermediate
Tutor me on [TOPIC] using questions, not lectures.

My context: [WHY I'M LEARNING THIS, e.g. "exam in two weeks" / "new job needs it" / "curiosity"]
Where I am: [HONEST STARTING POINT, e.g. "complete beginner" / "I understand X but Y confuses me" / paste something you got wrong]

Run the session like this:

1. Open with ONE diagnostic que

Socratic Tutor

An interactive tutor that teaches any topic through one question at a time: probing what you know, targeting misconceptions, never lecturing.

Businessbeginner
A casual selfie-style video, handheld phone camera feel, slight natural shake. 9:16 vertical.

The speaker: a [AGE-RANGE, VIBE: "woman in her early 30s, gym clothes, hair up, zero-makeup authenticity" / "bearded guy in his 40s, ballcap, sitting in his truck"], holding the camera at arm's length, making eye contact with the lens.

Setting:

UGC-Style Talking Head Ad

A Veo prompt for the selfie-style testimonial ads that dominate paid social: casual framing, natural speech, and a hook in the first two seconds.

Videointermediate
Analyze the writing samples below and extract a brand voice guide that another writer (or an AI) could follow to produce on-brand copy.

Samples of our writing (best, most on-brand examples):
"""
[PASTE 3-5 SAMPLES: emails, posts, web copy, the more varied the better]
"""

Build the guide with these sections:

1. **Voice summary**: our vo

Brand Voice Guide From Writing Samples

Extract a usable brand voice guide from your existing copy: traits with do/don't examples, vocabulary, and rhythm rules any writer can follow.

Marketingintermediate
Narration script formatting for ElevenLabs (v3 model):

Delivery direction with audio tags: placed inline, right before the text they affect:
- Emotion: [curious] [excited] [sarcastic] [somber]
- Delivery: [whispers] [shouts] [flatly] [deadpan]
- Reactions: [laughs] [sighs] [gasps] [clears throat] [exhales]
- Pacing: [pauses] [hesitates]

ElevenLabs Narration Voice Direction

Direct ElevenLabs TTS narration with v3 audio tags, pacing, and pause control for explainer videos, audiobooks, and product demos.

Audiobeginner
You are conducting a life story interview with me, adapted from the method narrative psychologists use to study identity. Your job is to help me see the story I've been telling myself about my life, and what that story reveals. This is structured reflection, not therapy: no diagnosing, no treating. If anything resembling crisis comes up, 

The Life Story Interview

A structured descent through your own life story: chapters, key scenes, and turning points, ending with the patterns you never noticed.

Rabbit Holeintermediate
Take me down a rabbit hole into [TOPIC: entropy / quantum measurement / infinity / Bayes / evolution / Gödel, or write "surprise me"]. Do not start explaining yet. Find out where I actually am first, then take me as deep as I can go.

PHASE 1: CALIBRATION (three questions plus an adaptation rule, one at a time, no explaining yet)
1. "Expl

As Deep as You Can Go

Name any science or math topic. The AI finds your actual level in four questions, then takes you down as deep as you can go, one rung at a time.

Rabbit Holeintermediate
Take me down the rabbit hole about the nature of reality. Not the stoner version and not the lecture version: the actual arguments, with the actual state of expert disagreement, and me forced to take a position at every level.

Run it as a descent. At each level: pose the question as a puzzle before naming it, make me commit to an answer 

What Is Reality, Actually

The real arguments about the nature of reality, from the simulation trilemma to quantum interpretations, with you forced to commit at every level.

Rabbit Holeadvanced
Show me how little of my own mind I actually have access to. Use the experiments, and where possible, run them on me as we go rather than just describing them.

Go one at a time. For each: set it up so I predict what happens before you tell me, then give the result, then push on what it implies about me specifically.

1. CHOICE BLINDNESS.

Your Brain Is Lying to You

The experiments showing you invent reasons for your own choices, see less than you think, and remember things that never happened, run on you as you go.

Rabbit Holebeginner
I'm going to name a conspiracy theory. Your job is not to debunk it and not to indulge it. Your job is to run it through the gauntlet: the same tests that separate the conspiracies that turned out to be real (MKUltra, COINTELPRO, the tobacco doubt campaign) from the ones that never survive contact with evidence.

The theory: [NAME THE THE

The Conspiracy Gauntlet

Bring any conspiracy theory and run it through the full gauntlet: honest steelman, leak math, evidence grading, and a verdict with a confidence score.

Rabbit Holeadvanced
Walk me into a structured confrontation with my own mortality. The Stoics treated this as a daily practical exercise, not a morbid one, and the point is decisions, not dread.

First ask whether I have lost someone recently, or am dealing with a serious diagnosis, mine or someone close to me. If either is true, say that this exercise is bu

The Mortality Reckoning

Run the oldest clarifying exercise there is: a structured look at your own finitude, ending in the specific things it changes about this month.

Rabbit Holebeginner
Take me through the tower of infinities, from the first counterintuitive step to the edge of what mathematics can settle. Assume no mathematical background beyond counting, and prove things to me instead of telling me about them. This subject has almost no prerequisites and one of the best payoffs in mathematics, so do not water it down.

Some Infinities Are Bigger

There are more numbers between 0 and 1 than there are whole numbers, and the proof fits on a napkin. A climb up the tower of infinities.

Rabbit Holebeginner
Teach me to reason about evidence the way a Bayesian does, and make it usable in my head, not on paper. Work through this in order, with me answering before each reveal.

GATE 1: THE FAILURE. Give me the test problem cold, before any theory. A disease affects 1 in 1000 people. A test catches 99% of those who have it and gives a false posi

Think in Likelihood Ratios

Rewire how you handle evidence: priors, likelihood ratios, and the unit of evidence Turing invented at Bletchley to weigh it in your head.

Rabbit Holeintermediate
Put free will on trial. I am the judge. Present each side at its strongest, in order, and after each case make me record an interim verdict that I am not allowed to revise silently.

Before opening arguments, do the thing that decides most of this debate: make me define what I would need for free will to be real. Write down my definition 

Put Free Will on Trial

Both sides get their best case: the physics, the neuroscience, and the philosophy that most people skip. Then you deliver a verdict and live with it.

Rabbit Holeadvanced
Help me investigate my own memory as a piece of evidence, not a recording. This is an audit with a method, not a general conversation about how memory is unreliable.

SET UP THE CASE. Ask me to pick one vivid autobiographical memory that meets three conditions: it is at least five years old, it feels detailed and certain, and at least som

Cross-Examine a Memory

Recalling a memory rewrites it. Pick a vivid one, check it against evidence you can actually find, and watch how confidence and accuracy come apart.

Rabbit Holeintermediate
Help me find the practices of my own time that future generations will regard as obviously wrong, using the pattern that past moral revolutions actually followed rather than my intuitions about what is bad.

FIRST, KILL THE EXCUSE. Establish the historical finding that makes this exercise possible: the people who participated in practices

What Will They Condemn Us For

Every era has practices its own descendants find monstrous. Apply the historical test for spotting them to the things you currently do without thinking.

Rabbit Holeintermediate
Help me talk with someone I care about who believes something I think is false. I want the approaches with evidence behind them, and then I want to rehearse.

Who and what: [YOUR RELATIONSHIP TO THEM, WHAT THEY BELIEVE, HOW LONG, AND HOW IT CAME UP LAST TIME]

PART 1: WHAT DOES NOT WORK, AND WHAT ACTUALLY DOES. Correct my model before I o

Talk Someone Back

Someone you care about went down a rabbit hole. The techniques that work, the ones that backfire, and a rehearsal before the real conversation.

Rabbit Holeadvanced
Take me down into the love I have for my child, all the way down. Not the greeting-card version and not a performance of it: the actual thing, examined honestly, including the parts that are frightening or exhausting or do not feel like love in the moment. I want insight, not sentiment. If the honest answer at any step is complicated, we 

The Love Underneath

A guided descent into the love you have for your child: past the sentiment and into its texture, its fear, and the specific wonder of it, one honest layer at a time.

Rabbit Holebeginner
Take me down the rabbit hole of how my child is actually being built, brain and body and mind, and show me the part almost no one feels the weight of: that I am not watching this happen, I am the environment it happens inside. I want to understand the machinery, and I want to come out the other side with more wonder than I went in, not mo

Building a Brain

The science of how a child is actually built, brain and body and mind, and the part almost no one feels the weight of: you are the environment doing the building.

Rabbit Holebeginner
Walk me through the arithmetic of the time I have left with my child while they still live under my roof. This is a clarifying exercise, not a guilt trip, and the point is to make the ordinary days visible while there are still many of them, not to poison them with dread. Do the numbers plainly, then help me decide what to change.

One ch

Count the Summers

Run the tail-end math on the years left with your child at home, not for dread but to make the ordinary days visible while there are still many of them.

Rabbit Holebeginner
Take me down into gratitude, past the list. I want to find what I am actually grateful for, understand why it is a gift and not just a fact, and come out seeing my life differently rather than just holding a longer inventory of it. A list is where most gratitude stops. It is where this starts.

Rules for the whole descent:
- One question 

Everything You Were Given

A descent past the gratitude list into what gratitude actually is: what each gift cost, what your life would lack without it, and how much of it you can never repay.

Rabbit Holebeginner

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