identity-and-onboarding

identity-and-onboarding is a skill for Claude Code from Kaguara/emerging-market-skills. It costs 95 tokens per session (2,664 once invoked), scanned A, original, MIT.

A set of guidance for building signup, login, identity checks, biometric capture, one-time codes, sessions, and account recovery for users in emerging markets.

In plain words
What is it for?
Use it to design or review identity and account flows that handle weak networks, recycled phone numbers, service outages, and differences in biometric performance across skin tones.
Why use it?
It addresses unreliable phone numbers, government verification services, cameras, lighting, and shared devices that can make onboarding fail.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the emerging-market-skills plugin — 7 skills shipped together

Good fit Use it to design or review identity and account flows that handle weak networks, recycled phone numbers, service outages, and differences in biometric performance across skin tones.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kaguara/emerging-market-skills/identity-and-onboarding
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 Kaguara/emerging-market-skills --skill identity-and-onboarding
Clone the repo
git clone --depth 1 https://github.com/Kaguara/emerging-market-skills

Made for: Claude Code.

Or install emerging-market-skills, the plugin that ships this one along with the rest of its 7 skills.

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 identity-and-onboarding

README.md
[![agentmods](https://agentmods.dev/badge/skills/kaguara/emerging-market-skills/identity-and-onboarding/github.svg)](https://agentmods.dev/skills/kaguara/emerging-market-skills/identity-and-onboarding)
Your own site
<a href="https://agentmods.dev/skills/kaguara/emerging-market-skills/identity-and-onboarding"><img src="https://agentmods.dev/badge/skills/kaguara/emerging-market-skills/identity-and-onboarding/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 identity-and-onboarding

Your own site · 80×15
<a href="https://agentmods.dev/skills/kaguara/emerging-market-skills/identity-and-onboarding"><img src="https://agentmods.dev/badge/skills/kaguara/emerging-market-skills/identity-and-onboarding.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,664 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 original No closer match found 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 $0.00095 $0.02664
Opus 5 $0.00048 $0.01332
Sonnet 5 $0.00019 $0.00533
Haiku 4.5 $0.00010 $0.00266

Measured 12d ago against content hash 73c891b36eb5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

identity-and-onboarding 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 12d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/audit_identity.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/identity-and-onboarding/SKILL.md · 245 lines

How it starts

The opening of the file, as written. The whole thing — 245 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Identity and onboarding

The constraint

The identifier is rented: prepaid SIMs are recycled, users carry several, and the number on the account may already belong to someone else. The authority you verify against is often a government database whose uptime you do not control and cannot escalate. The camera is poor, the light is bad, and the face in front of it is one that commercially available models have historically been worst at. The handset belongs to a household, not a person.

Onboarding is where a product loses the most users, and in these markets almost every reason is upstream of anything the user did.

Hard rules

ID Rule Severity
IDN-001 Treat the phone number as a rented identifier, not as an identity. critical
IDN-002 Give every identity-authority call an explicit deadline and a defined outcome at that deadline. critical
IDN-003 Publish upstream authority status to the people depending on it, in real time. critical
IDN-004 Evaluate biometric capture stratified by skin tone, using the Monk Skin Tone scale. critical
IDN-005 Gate capture quality on the device, before anything is uploaded. critical
IDN-006 Design capture for a poor camera in poor light, and say what to fix. warning
IDN-007 Never assume the OTP arrived. warning
IDN-008 Account recovery must not depend on one channel or one device. warning
IDN-009 Do not block onboarding on a document a legitimate user may not hold. warning
IDN-010 Assume the device is shared. warning

Full detection criteria and remedies in rules.yml.

Judgment

An unreliable upstream is a design constraint, not an incident. The instinct when a dependency is flaky is to treat each outage as an exception to be escalated. When the dependency is a national ID database, there is nobody to escalate to and the flakiness is permanent. That changes the architecture: every call gets a deadline chosen for that authority, every deadline has a decided outcome, and the product has a defined behaviour in the degraded state rather than an undefined one. IDN-002 is the difference between a product that works at 99% and one that works at 99% and degrades honestly at the rest.

Read the full file on GitHub · 245 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. 12d ago First seen · 245 lines · 95 tokens per session scan A 73c891b36eb5

Subscribe to this mod's changes

identity-and-onboarding is a skill published in the GitHub repository Kaguara/emerging-market-skills (7 stars, last pushed 17d ago), licensed MIT. It adds 95 tokens to every session and 2,664 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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