signup-flow-cro

signup-flow-cro is a skill for Claude Code, Codex from rajitsaha/100xprism. It costs 84 tokens per session (2,025 once invoked), scanned A, a copy of signup, MIT.

A guide for improving signup and registration flows, including free trials, freemium accounts, paid accounts, and waitlists. It focuses on the steps and information people must provide before they can start.

In plain words
What is it for?
Use it to review signup screens, required fields, trial activation, completion rates, and drop-off points. It helps reduce needless steps while accounting for business and compliance requirements.
Why use it?
It helps find and remove unnecessary friction that causes people to abandon signup. It also considers what information is truly needed immediately and what can be collected later.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to review signup screens, required fields, trial activation, completion rates, and drop-off points. It helps reduce needless steps while accounting for business and compliance requirements.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/rajitsaha/100xprism/signup-flow-cro
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add rajitsaha/100xprism --skill signup-flow-cro
Clone the repo
git clone --depth 1 https://github.com/rajitsaha/100xprism

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for signup-flow-cro

README.md
[![agentmods](https://agentmods.dev/badge/skills/rajitsaha/100xprism/signup-flow-cro/github.svg)](https://agentmods.dev/skills/rajitsaha/100xprism/signup-flow-cro)
Your own site
<a href="https://agentmods.dev/skills/rajitsaha/100xprism/signup-flow-cro"><img src="https://agentmods.dev/badge/skills/rajitsaha/100xprism/signup-flow-cro/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for signup-flow-cro

Your own site · 80×15
<a href="https://agentmods.dev/skills/rajitsaha/100xprism/signup-flow-cro"><img src="https://agentmods.dev/badge/skills/rajitsaha/100xprism/signup-flow-cro.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 84 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,025 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 86% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00084 $0.02025
Opus 5 $0.00042 $0.01012
Sonnet 5 $0.00017 $0.00405
Haiku 4.5 $0.00008 $0.00202

Measured 11d ago against content hash 4f6abec267b6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

signup-flow-cro scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

86% identical to signup — 255 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/signup-flow-cro/SKILL.md · 209 lines

How it starts

The opening of the file, as written. The whole thing — 209 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Signup Flow CRO

Reduce signup friction, increase completion rates, and set users up for successful activation.

Initial Assessment

Product context: If .agents/product-marketing-context.md exists (or .claude/product-marketing-context.md in older setups), read it first and tailor output to it; only ask for what it doesn't cover.

Before recommending, understand:

  1. Flow Type — free trial signup, freemium account creation, paid account creation, waitlist/early access, B2B vs B2C
  2. Current State — number of steps/screens, required fields, current completion rate, where users drop off
  3. Business Constraints — data genuinely needed at signup, compliance requirements, what happens immediately after signup

Core Principles

1. Minimize Required Fields

Every field reduces conversion. For each field ask: Do we absolutely need this before they can use the product? Can we collect it later through progressive profiling? Can we infer it from other data?

Typical field priority:

  • Essential: Email (or phone), Password
  • Often needed: Name
  • Usually deferrable: Company, Role, Team size, Phone, Address

2. Show Value Before Asking for Commitment

What can you show/give before requiring signup? Can they experience the product before creating an account? Reverse the order: value first, signup second.

3. Reduce Perceived Effort

Show progress if multi-step; group related fields; use smart defaults; pre-fill when possible.

4. Remove Uncertainty

Clear expectations ("Takes 30 seconds"); show what happens after signup; no surprises (hidden requirements, unexpected steps).


Field-by-Field Optimization

Email

Single field (no confirmation field); inline format validation; check common typos (gmial.com → gmail.com); clear error messages.

Password

Show password toggle (eye icon); show requirements upfront, not after failure, with real-time requirement indicators; consider passphrase hints for strength. Better password UX: allow paste (don't disable); strength meter instead of rigid rules; consider passwordless options.

Read the full file on GitHub · 209 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 209 lines · 84 tokens per session scan A 4f6abec267b6

Subscribe to this mod's changes

signup-flow-cro is a skill published in the GitHub repository rajitsaha/100xprism (10 stars, last pushed 11d ago), licensed MIT. It adds 84 tokens to every session and 2,025 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to signup, differing in 255 lines, and is treated as a copy.

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