New: 98,000+ skills indexed from GitHub repos with 100+ stars · every skill safety-checkedBrowse top skillsTop skills
Esc to closeBrowse all skills
Submit a skillBrowse skills
Submit a skillBrowse skills

Agent skill

Linear Install Auth

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely.

MITAuto-check passedBackend & APIs

Install Linear Install Auth

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill linear-install-auth -a claude-code

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

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace linear-install-auth --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/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/linear-install-auth .claude/skills/linear-install-auth && 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
linear-install-auth
GitHub stars
2.8k
Token cost
~1.2k tokens
SKILL.md length
503 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely.

  • Works in 6 steps: Inspect runtime, Node version, manifest,… → Choose personal key for an… → Pin a compatible SDK range and commit… → …
  • Connecting a repository
  • SKILL.md covers Overview, Prerequisites, Tool Discipline and Current Contract, plus 7 more sections
  • Needs API_KEY and ACCESS_TOKEN

What it does

Linear Install Auth is an agent skill from jeremylongshore/tons-of-skills-marketplace. Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely. Use when connecting a repository or correcting an auth setup. Trigger with "install Linear SDK", "configure Linear OAuth", or "set up Linear API auth".

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Designed for Claude Code; live verification requires network access and an approved Linear workspace credential

It sits in Backend & APIs, covering OAuth and OpenID Connect and Authentication. It works with TypeScript and Linear. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • Connecting a repository
  • Correcting an auth setup
  • With install Linear SDK
  • Configure Linear OAuth

Example prompts

  • “install Linear SDK”
  • “configure Linear OAuth”
  • “set up Linear API auth”
  • “/linear-install-auth”

Requirements

  • Node.js
  • A credential in API_KEY
  • A credential in ACCESS_TOKEN
  • Compatibility (from SKILL.md): Designed for Claude Code; live verification requires network access and an approved Linear workspace credential
  • Pre-approved tools (allowed-tools): Read, Glob, Grep, WebFetch, Write, Edit

Workflow steps

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

  1. Inspect runtime, Node version, manifest, lockfile, existing client construction, and secret provider.
  2. Choose personal key for an owner-controlled integration, authorization-code OAuth for user-delegated access, or client credentials for…
  3. Pin a compatible SDK range and commit the resolved lockfile; do not silently take an unbounded latest version in CI.
  4. Inject credentials from the approved server-side secret manager and document the variable name without its value.
  5. Run a read-only viewer/team proof and check both transport status and GraphQL errors.
  6. Assign owners for scope review, app approval, rotation, revocation, and emergency disablement.

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Glob
    • Grep
    • WebFetch
    • Write
    • Edit

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

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

  • Network

    Links to these hosts (documentation or services it may open):

    • linear.app

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

  • Credentials

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

    • API_KEY
    • ACCESS_TOKEN

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

  • Compatibility

    Designed for Claude Code; live verification requires network access and an approved Linear workspace credential

    From compatibility in the SKILL.md frontmatter.

Context cost

Linear Install Auth loads about 1.2k tokens when it runs, and up to ~2k if it reads all its reference files. Until then it costs about 71 tokens; SKILL.md has 503 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~71
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2k

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

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 503 words, ~1,224 tokens.

Download SKILL.mdSave it as .claude/skills/linear-install-auth/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
linear-install-auth
description
Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely. Use when connecting a repository or correcting an auth setup. Trigger with "install Linear SDK", "configure Linear OAuth", or "set up Linear API auth".
allowed-tools
Read, Glob, Grep, WebFetch, Write, Edit
compatibility
Designed for Claude Code; live verification requires network access and an approved Linear workspace credential
argument-hint
[repository-path] [personal-key|oauth|client-credentials]
version
1.13.0
author
Jeremy Longshore <jeremy@intentsolutions.io>
license
MIT
tags
saas, linear, authentication
model
inherit
effort
high

Linear SDK Installation and Authentication

Overview

Choose authentication from the operating model, pin the SDK through the repository's lockfile, and prove access with a bounded read-only query.

Prerequisites

  • The target repository, Linear workspace, environment, and accountable owner
  • Current security, privacy, compliance, capacity, and change-control requirements
  • An approved Linear credential only when a bounded live verification is necessary

Tool Discipline

Use Read, Glob, and Grep to inspect code, configuration, and evidence. Use WebFetch only for current first-party Linear documentation and package metadata. Use Write or Edit only for requested implementation with known target files. Never write credentials, customer content, unrestricted environment output, or unredacted GraphQL variables.

Current Contract

  • The official package is @linear/sdk; npm reported 95.0.0 with Node.js >=18.x on 2026-09-11.
  • Personal keys use a raw Authorization value; OAuth tokens use the Bearer scheme. The SDK represents these as apiKey and accessToken.
  • OAuth is recommended for applications used by other people; scheduled automation should use the client-credentials grant when enabled.

Authentication

Use a personal API key only for owner-controlled scripts, OAuth with PKCE for user-delegated applications, or an enabled client-credentials grant for approved automation. Personal keys use Authorization: <API_KEY>; OAuth tokens use Authorization: Bearer <ACCESS_TOKEN>. Store credentials server-side in an approved secret manager.

Treat app approval, team access, scope changes, credential creation, rotation, revocation, and production access as owner-approved actions.

Instructions

  1. Inspect runtime, Node version, manifest, lockfile, existing client construction, and secret provider.
  2. Choose personal key for an owner-controlled integration, authorization-code OAuth for user-delegated access, or client credentials for approved unattended automation.
  3. Pin a compatible SDK range and commit the resolved lockfile; do not silently take an unbounded latest version in CI.
  4. Inject credentials from the approved server-side secret manager and document the variable name without its value.
  5. Run a read-only viewer/team proof and check both transport status and GraphQL errors.
  6. Assign owners for scope review, app approval, rotation, revocation, and emergency disablement.
Show full SKILL.md (185 more words)Show less

Approval Boundaries

Do not create, reveal, rotate, or revoke credentials; authorize an OAuth app; change scopes or team access; create, mutate, archive, or delete workspace data; configure or re-enable webhooks; import or export data; change roles, SCIM, or audit streaming; transmit diagnostics; change paid entitlements; or perform another production mutation without explicit approval from the accountable owner. Keep diagnosis read-only unless implementation was requested.

Output

Return the workspace and team scope, auth mode without credential value, files and contracts inspected, exact operation names, evidence collected, validation result, sensitive fields redacted, remaining risk, accountable owner, approval state, and rollback or next action.

Error Handling

ConditionResponse
Node below 18Upgrade through the repository's runtime policy before installing the current SDK.
401Check token type, header form, injection, and revocation state without exposing it.
OAuth redirect mismatchUse an exactly registered callback; do not add a wildcard.
Secret committedRevoke or rotate it, remove retained copies, and audit access.

Examples

Use a compact handoff that makes scope, mutation authority, and verification evidence reviewable.

Input:

text
runtime=node20; auth=oauth; secret=approved-reference; probe=viewer

Expected handoff:

text
sdk=resolved-lockfile; auth=bearer; probe=read-only; secret=redacted

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (references) in skills/.curated/linear-install-auth of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/official-docs.md

Open the folder on GitHubat commit cfae287

Compare with similar skills

Linear Install Auth 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.

Linear Install Auth compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Linear Install Auth this skilljeremylongshore/tons-of-skills-marketplace2.8k—~1.2kAutomated safety check: PassMIT
Better Autheinverne/dotfiles121—~4kAutomated safety check: NotesMIT
Fortify Developmentcoollabsio/coolify63k4 repos~1.9kAutomated safety check: PassMIT
Better Auth Best Practiceslatitude-dev/latitude-llm4.7k7 repos~1.6kAutomated safety check: PassMIT
Gemini Live API Devgoogle-gemini/gemini-skills4.3k—~4.6kAutomated safety check: PassApache-2.0
Teams Devmicrosoft/teams-sdk729—~1.2kAutomated safety check: PassMIT

Similar skills

  • Better Auth

    einverne/dotfiles

    Guide for implementing Better Auth - a framework-agnostic authentication and authorization framework for TypeScript.

    121 GitHub stars~4k tokensUpdated 1 mo ago
    Backend & APIsAuto-check: notes

  • Fortify Development

    coollabsio/coolify

    ACTIVATE when the user works on authentication in Laravel. An agent skill from coollabsio/coolify.

    63k GitHub starsUsed in 4 repos~1.9k tokens
    Backend & APIsAuto-check passed

  • Better Auth Best Practices

    latitude-dev/latitude-llm

    Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables.

    4.7k GitHub starsUsed in 7 repos~1.6k tokens
    Backend & APIsAuto-check passed

  • Gemini Live API Dev

    google-gemini/gemini-skills

    Official

    A skill your agent uses when building real-time, bidirectional streaming applications with the Gemini Live API, or migrating legacy Live models (2.0/2.5/3.1) to Gemini 3.8 Live.

    4.3k GitHub stars~4.6k tokensUpdated 4 days ago
    Backend & APIsAuto-check passed

  • Teams Dev

    microsoft/teams-sdk

    Official

    A skill your agent uses whenever the user mentions Microsoft Teams in a development context — whether they're building, integrating, configuring, debugging, or just asking questions.

    729 GitHub stars~1.2k tokensUpdated yesterday
    Backend & APIsAuto-check passed

  • Cognito

    itsmostafa/aws-agent-skills

    AWS Cognito user authentication and authorization service. An agent skill from itsmostafa/aws-agent-skills.

    1.2k GitHub starsUsed in 1 repo~2.3k tokens
    Backend & APIsAuto-check passed

More from jeremylongshore/tons-of-skills-marketplace

All 3,342 skills in this repo

  • Performing Security Code Review

    jeremylongshore/tons-of-skills-marketplace

    Execute this skill enables AI assistant to conduct a security-focused code review using the security-agent plugin.

    2.8k GitHub starsUsed in 2 repos~1.3k tokens
    Auto-check: notes

  • Adapting Transfer Learning Models

    jeremylongshore/tons-of-skills-marketplace

    Build this skill automates the adaptation of pre-trained machine learning models using transfer learning techniques.

    2.8k GitHub stars~1.1k tokensUpdated today
    Auto-check passed

  • Agent Context Loader

    jeremylongshore/tons-of-skills-marketplace

    Execute proactive auto-loading: automatically detects and loads agents.md files.

    2.8k GitHub stars~1.1k tokensUpdated today
    Auto-check passed

  • Aggregating Performance Metrics

    jeremylongshore/tons-of-skills-marketplace

    Aggregate and centralize performance metrics from applications, systems, databases, caches, and services.

    2.8k GitHub stars~1.2k tokensUpdated today
    Auto-check passed

  • Analyzing Capacity Planning

    jeremylongshore/tons-of-skills-marketplace

    Execute this skill enables AI assistant to analyze capacity requirements and plan for future growth.

    2.8k GitHub stars~947 tokensUpdated today
    Auto-check passed

  • Analyzing Database Indexes

    jeremylongshore/tons-of-skills-marketplace

    Process use when you need to work with database indexing. An agent skill from jeremylongshore/tons-of-skills-marketplace.

    2.8k GitHub stars~2k tokensUpdated today
    Auto-check passed

Works with

Categories

Questions about Linear Install Auth

What does Linear Install Auth do?

Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely. Linear Install Auth is an agent skill from jeremylongshore/tons-of-skills-marketplace. Install the current Linear TypeScript SDK and configure personal-key, OAuth, or app-actor authentication safely.

When should I use Linear Install Auth?

Linear Install Auth fits situations like: connecting a repository; correcting an auth setup; with install Linear SDK; configure Linear OAuth.

How do I install Linear Install Auth in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill linear-install-auth -a claude-code`. Or copy the skill folder (skills/.curated/linear-install-auth in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/linear-install-auth in your project. Claude Code loads it when a task matches its description.

How do I install Linear Install Auth in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill linear-install-auth -a codex`. Or copy the skill folder (skills/.curated/linear-install-auth in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/linear-install-auth in your project. Codex loads it when a task matches its description.

Can I use Linear Install Auth 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 jeremylongshore/tons-of-skills-marketplace --skill linear-install-auth -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/linear-install-auth, .gemini/skills/linear-install-auth, .github/skills/linear-install-auth and .opencode/skills/linear-install-auth in your project.

What does Linear Install Auth need to run?

Going by SKILL.md and its folder, Linear Install Auth needs credentials named API_KEY and ACCESS_TOKEN. Our summary lists: Node.js; A credential in API_KEY; A credential in ACCESS_TOKEN. Its frontmatter pre-approves these tools: Read, Glob, Grep, WebFetch, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code; live verification requires network access and an approved Linear workspace credential.

Does Linear Install Auth access the network?

SKILL.md names 1 domain. As links in the text: linear.app. This is read from the text; nothing was executed.

Is Linear Install Auth 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 Linear Install Auth use?

Linear Install Auth is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Linear Install Auth use?

About 1.2k tokens (SKILL.md is roughly 4.9k 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 816 tokens, read only when the agent opens those files.

What are the alternatives to Linear Install Auth?

Skills that share tags, products or a category with Linear Install Auth: Better Auth (einverne/dotfiles, 121 stars), Fortify Development (coollabsio/coolify, 63k stars), Better Auth Best Practices (latitude-dev/latitude-llm, 4.7k stars) and Gemini Live API Dev (google-gemini/gemini-skills, 4.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Linear Install Auth?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.