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.
npx skills add parhamb/design-skills --skill ux-user-accountgit clone --depth 1 https://github.com/parhamb/design-skillsWrote 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.
[](https://agentmods.dev/skills/parhamb/design-skills/ux-user-account)<a href="https://agentmods.dev/skills/parhamb/design-skills/ux-user-account"><img src="https://agentmods.dev/badge/skills/parhamb/design-skills/ux-user-account/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.
<a href="https://agentmods.dev/skills/parhamb/design-skills/ux-user-account"><img src="https://agentmods.dev/badge/skills/parhamb/design-skills/ux-user-account.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00058 | $0.00798 |
| Opus 5.5 | $0.00023 | $0.00319 |
| Sonnet 5.5 | $0.00012 | $0.00160 |
| Haiku 4.5 | $0.00006 | $0.00080 |
Grade A, and why
ux-user-account 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.
User Account UX
The account experience spans from first login to long-term retention. Every friction point in authentication is a potential drop-off. Every confusing account flow erodes trust.
Checklist
| Item | Guidance |
|---|---|
| Social and SSO login | Sign in with Apple is required on iOS if any social login exists. Google is standard everywhere. |
| Logout confirmation | One dialog with a clear consequence: "You will need your password to sign back in." |
| Push notification opt-out | Per-category toggles in Settings. Do not reduce it to a single on/off switch. See ux-notifications. |
| Forgot password | Email link or SMS OTP. Links expire after 15 minutes. |
| Thumb-friendly key actions | Primary call to action is always within the bottom 40% of the screen. |
| Gesture support | Swipe-to-delete is supported with an undo snackbar immediately after. |
| Custom gestures | User can define custom gestures for frequently used actions. |
| Custom shortcuts | User can define personal shortcuts to key screens or actions. |
| Password manager support | Autofill works on all login and registration fields. Password fields allow paste and use correct content type hints. |
| Browse without account | Users can explore content without registering. The value wall comes after the value. |
| Last activity saved | App restores the user's last position or in-progress action on relaunch. |
| Success feedback | A toast or snackbar confirms low-stakes actions. A modal confirms high-stakes ones. |
| Delete account | Account deletion is available and removes all associated data. Required by Apple and GDPR. |
| Location access | App requests location only when a feature genuinely needs it, with a clear reason. |
Patterns
Progressive sign-up: Let users experience the core value of the app before asking for an account. Prompt for sign-up only when the user tries to save, share, or access personalized content. This consistently outperforms a hard login wall.
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.
- 2mo ago First seen · 76 lines · 58 tokens per session scan A dde6645e5b4f
ux-user-account is a skill published in the GitHub repository parhamb/design-skills (25 stars, last pushed 4mo ago), licensed MIT. It adds 58 tokens to every session and 798 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.
ux-user-account compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ux-user-accountparhamb/design-skills | Skill | 25 | 4mo ago | MIT | A | 58 | Claude Code, Codex |
| webgl-holographic-foilnexu-io/open-design | Skill | 106k | yesterday | Apache-2.0 | A | 41 | Claude Code, Codex |
| html-ppt-hermes-cyber-terminalnexu-io/open-design | Skill | 106k | yesterday | Apache-2.0 | A | 53 | Claude Code, Codex |
| html-ppt-taste-brutalistnexu-io/open-design | Skill | 106k | yesterday | Apache-2.0 | A | 78 | Claude Code, Codex |
| visual-ralphYeachan-Heo/oh-my-codex | Skill | 34k | 4d ago | MIT | A | 52 | Codex |
| glance-canonical-layoutsandroid/skills | Skill | 10k | yesterday | Apache-2.0 | A | 56 | Claude Code |
| accessibilitymicrosoft/hve-core | Skill | 1.6k | yesterday | MIT | A | 47 | Claude Code |