Agent skill

Revyl CLI Auth Bypass

by RevylAI in RevylAI/revyl-cli

Set up test-only auth bypass for Revyl runs across Expo, React Native, native iOS, native Android, and Flutter apps.

No licenceAuto-check passedMobile

Install Revyl CLI Auth Bypass

skills CLI
$ npx skills add RevylAI/revyl-cli --skill revyl-cli-auth-bypass -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install RevylAI/revyl-cli revyl-cli-auth-bypass --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/RevylAI/revyl-cli.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/revyl-cli-auth-bypass .claude/skills/revyl-cli-auth-bypass && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
revyl-cli-auth-bypass
GitHub stars
522
Token cost
~2.5k tokens
SKILL.md length
1,069 words
Files
7 (incl. references)
Skills in repo
20
Repo updated
First seen
Licence
None found

At a glance

Set up test-only auth bypass for Revyl runs across Expo, React Native, native iOS, native Android, and Flutter apps.

  • Works in 7 steps: Keep the bypass test-only:… → Validate the token before changing app… → Allowlist roles and redirects; never… → …
  • Tasks that involve Cross-platform mobile apps
  • SKILL.md covers Native Agent Behavior, Shared Contract, Detect the App Stack and Implement for the Detected Stack, plus 5 more sections
  • Needs REVYL_AUTH_BYPASS_TOKEN and REVYL_API_KEY

What it does

Revyl CLI Auth Bypass is an agent skill from RevylAI/revyl-cli. Set up test-only auth bypass for Revyl runs across Expo, React Native, native iOS, native Android, and Flutter apps.

Its SKILL.md is about 2.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 8 other files, including reference files (for example `agents/openai.yaml`, `references/android.md` and `references/expo.md`).

It sits in Mobile, covering Cross-platform mobile apps. It works with Expo, React Native, Android and iOS.

When your agent uses it

  • Tasks that involve Cross-platform mobile apps

Example prompts

  • “/revyl-cli-auth-bypass”

Requirements

  • A credential in REVYL_AUTH_BYPASS_TOKEN
  • A credential in E2E_AUTH_TOKEN

Workflow steps

7 steps, taken from the first numbered list in SKILL.md.

  1. Keep the bypass test-only: simulator/debug/staging/test build plus REVYL_AUTH_BYPASS_ENABLED=true.
  2. Validate the token before changing app state.
  3. Allowlist roles and redirects; never accept arbitrary role names or routes.
  4. Create normal app session state using the app's existing auth/session primitives.
  5. Show accepted and rejected states visibly in test builds, such as an Account screen, debug panel, banner, or toast.
  6. Keep the bypass separate from normal production login paths where possible.
  7. Make failure observable: bad token, disabled gate, unknown role, and blocked redirect should be visible on-device.

What it can do on your machine

Read from SKILL.md and the folder at commit 6bcef0d. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash and yaml).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • REVYL_AUTH_BYPASS_TOKEN
    • REVYL_API_KEY
    • E2E_AUTH_TOKEN

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Revyl CLI Auth Bypass loads about 2.5k tokens when it runs, and up to ~3.4k if it reads all its reference files. Until then it costs about 35 tokens; SKILL.md has 1,069 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~35
When it runs · the whole SKILL.md, loaded when a task matches
~2.5k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 1,069 words (~2,534 tokens).

“Use this skill only when the user explicitly asks to set up test-only auth bypass for a Revyl test or dev loop. Detect the app stack, apply the shared safety contract, then implement the handler in that stack. This is…”

— opening of SKILL.md by RevylAI
name
revyl-cli-auth-bypass
disable-model-invocation
true

Read the full SKILL.md on GitHub

Files

SKILL.md and 6 other files (references) in skills/revyl-cli-auth-bypass of RevylAI/revyl-cli.

  • SKILL.md
  • agents/openai.yaml
  • references/android.md
  • references/expo.md
  • references/flutter.md
  • references/ios.md
  • references/react-native.md

Open the folder on GitHubat commit 6bcef0d

Compare with similar skills

Revyl CLI Auth Bypass next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Revyl CLI Auth Bypass compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Revyl CLI Auth Bypass this skillRevylAI/revyl-cli522—~2.5kAutomated safety check: PassNone
Mobile Appww-w-ai/bkit-claude-code601—~2.9kAutomated safety check: NotesApache-2.0
Pulsar Hapticssoftware-mansion-labs/skills291—~2.6kAutomated safety check: PassNone
Expo Tailwind SetupCherryHQ/cherry-studio-app4k8 repos~3kAutomated safety check: PassMIT
Screenmapaleqsio/screenmap243—~7.2kAutomated safety check: PassMIT
Expo Brownfield Integrationmweinbach/agent-coworker1562 repos~900Automated safety check: NotesCustom licence

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Categories

Questions about Revyl CLI Auth Bypass

What does Revyl CLI Auth Bypass do?

Set up test-only auth bypass for Revyl runs across Expo, React Native, native iOS, native Android, and Flutter apps. Revyl CLI Auth Bypass is an agent skill from RevylAI/revyl-cli. Set up test-only auth bypass for Revyl runs across Expo, React Native, native iOS, native Android, and Flutter apps.

When should I use Revyl CLI Auth Bypass?

Revyl CLI Auth Bypass fits situations like: tasks that involve Cross-platform mobile apps.

How do I install Revyl CLI Auth Bypass in Claude Code?

Run `npx skills add RevylAI/revyl-cli --skill revyl-cli-auth-bypass -a claude-code`. Or copy the skill folder (skills/revyl-cli-auth-bypass in RevylAI/revyl-cli) into .claude/skills/revyl-cli-auth-bypass in your project. Claude Code loads it when a task matches its description.

How do I install Revyl CLI Auth Bypass in Codex?

Run `npx skills add RevylAI/revyl-cli --skill revyl-cli-auth-bypass -a codex`. Or copy the skill folder (skills/revyl-cli-auth-bypass in RevylAI/revyl-cli) into .agents/skills/revyl-cli-auth-bypass in your project. Codex loads it when a task matches its description.

Can I use Revyl CLI Auth Bypass in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add RevylAI/revyl-cli --skill revyl-cli-auth-bypass -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/revyl-cli-auth-bypass, .gemini/skills/revyl-cli-auth-bypass, .github/skills/revyl-cli-auth-bypass and .opencode/skills/revyl-cli-auth-bypass in your project.

What does Revyl CLI Auth Bypass need to run?

Going by SKILL.md and its folder, Revyl CLI Auth Bypass needs credentials named REVYL_AUTH_BYPASS_TOKEN, REVYL_API_KEY and E2E_AUTH_TOKEN. Our summary lists: A credential in REVYL_AUTH_BYPASS_TOKEN; A credential in E2E_AUTH_TOKEN.

Does Revyl CLI Auth Bypass access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Revyl CLI Auth Bypass safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Revyl CLI Auth Bypass use?

No licence was found for Revyl CLI Auth Bypass or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Revyl CLI Auth Bypass use?

About 2.5k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 832 tokens, read only when the agent opens those files.

What are the alternatives to Revyl CLI Auth Bypass?

Skills that share tags, products or a category with Revyl CLI Auth Bypass: Mobile App (ww-w-ai/bkit-claude-code, 601 stars), Pulsar Haptics (software-mansion-labs/skills, 291 stars), Expo Tailwind Setup (CherryHQ/cherry-studio-app, 4k stars) and Screenmap (aleqsio/screenmap, 243 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Revyl CLI Auth Bypass?

RevylAI (a GitHub organization) maintains it in RevylAI/revyl-cli, which has 522 GitHub stars. The repository holds 20 skills in this directory. The repository was last updated on October 9, 2026.

Source: RevylAI/revyl-cli on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.