Linear issue → shipped feature Agent Skill

Take a Linear issue from "read it" to "PR open, CI green, review comments addressed, Linear updated" with maximum autonomy.

Context cost
11.8k tokensestimated from the bundle, loaded when it triggers
Bundle
2 files · 47.1 kBtext throughout, nothing executable
Licence
MITthe author’s own terms
Last change
—no release on file
Servers it uses
Noneruns standalone

What it does

Take a Linear issue from "read it" to "PR open, CI green, review comments addressed, Linear updated" with maximum autonomy. Reads the issue, its subissues and its discussion; grills you on the design decisions the ticket left open; explores the repo; drafts a plan and puts it through a three-lens adversarial review; asks for your approval through plan mode when the change warrants it and skips it when it doesn't; then implements test-first, runs your repo's gates, opens the PR, and babysits it to green. Stack-agnostic — assumes no particular architecture.

What this skill changes about the agent has not been set out here as a list. Its SKILL.md, shown below, says it in the author’s own words.

linearproductivity

The skill itself

A skill is instructions the model reads, so you can see what you are getting: below is the start of its SKILL.md. The front matter loads with every session, the body loads when the skill triggers, and the whole file comes with the install.

SKILL.md18.4 kB · preview
--- name: linear-plan-build argument-hint: "[ABC-123 | Linear issue URL] [skip-checkpoint]" disable-model-invocation: true allowed-tools: Read, Glob, Grep, Edit, Write, AskUserQuestion, Agent, Skill, TaskCreate, TaskUpdate, TaskList, TaskGet, EnterPlanMode, ExitPlanMode, Monitor, ScheduleWakeup, Bash(git status*), Bash(git diff*), Bash(git add*), Bash(git commit*), Bash(git log*), Bash(git rev-parse*), Bash(git symbolic-ref*), Bash(git remote*), Bash(git fetch*), Bash(git checkout*), Bash(git switch*), Bash(git pull*), Bash(git push*), Bash(gh --version*), Bash(gh auth status*), Bash(gh pr create*), Bash(gh pr view*), Bash(gh pr diff*), Bash(gh pr checks*), Bash(gh pr comment*), Bash(gh api repos/*/pulls/*/comments*), Bash(gh run view*), Bash(gh run list*), Bash(gh run rerun*), Bash(make *), Bash(npm test*), Bash(npm run *), Bash(npm ci*), Bash(npm install*), Bash(npx *), Bash(pnpm test*), Bash(pnpm run *), Bash(pnpm install*), Bash(yarn test*), Bash(yarn run *), Bash(yarn install*), Bash(pytest*), Bash(python *), Bash(python3 *), Bash(uv run *), Bash(uv sync*), Bash(go test*), Bash(go build*), Bash(go vet*), Bash(cargo test*), Bash(cargo build*), Bash(cargo clippy*), Bash(cargo fmt*), Bash(dotnet test*), Bash(dotnet build*), Bash(dotnet restore*), Bash(dotnet format*), Bash(mvn test*), Bash(mvn verify*), Bash(mvn package*), Bash(gradle test*), Bash(gradle build*), Bash(gradle check*), Bash(./gradlew test*), Bash(./gradlew build*), Bash(./gradlew check*), Bash(bundle exec *), Bash(bundle install*), Bash(rake *), Bash(composer install*), Bash(composer run *), Bash(php *), mcp__linear__get_issue, mcp__linear__list_issues, mcp__linear__list_comments, mcp__linear__get_project, mcp__linear__list_cycles, mcp__linear__get_team, mcp__linear__list_issue_statuses, mcp__linear__save_issue, mcp__linear__save_comment, mcp__linear-server__get_issue, mcp__linear-server__list_issues, mcp__linear-server__list_comments, mcp__linear-server__get_project, mcp__linear-server__list_cycles, mcp__linear-server__get_team, mcp__linear-server__list_issue_statuses, mcp__linear-server__save_issue, mcp__linear-server__save_comment ---
18# Linear issue → shipped feature
19
20Take a Linear issue all the way to **PR open, CI green, review comments addressed, and
21Linear updated**. There is exactly **one** explicit checkpoint — plan approval — and
22even that is conditional: routine changes run straight through.
23
24The phases below gather the Linear context and prepare git. The actual work — grilling
25you on the open design decisions, exploring, planning, reviewing, implementing,
26gating, shipping — lives in the shared build loop.
27
28**Read references/build-loop.md now.** It is the body of this skill, not optional
29background. This file supplies the Linear bindings it asks for.
30
31## Philosophy (hold these throughout)
32
33- **A ticket is a pointer, not a specification.** Requirements get negotiated in comments as
34 often as they are written in the description. Read those first, then grill the user on what is
35 still open — a wrong assumption costs one question here and an implementation at Step F.
36- **Never invent a requirement.** An issue that fails to fetch, a description that is empty, an
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md2,895 words
Files2
LicenceMIT
Why you can read it

Nothing in a skill executes. The client loads the text and the model follows it, so a skill can be audited the way a runbook is — by reading it.

What it costs in context

Skills are not billed by the call. They are paid for in context: every token the instructions occupy is a token your code, your diff and your conversation cannot use. Here is what this one takes and when it takes it.

≈700
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
11,075
on trigger
The instruction body and 1 supporting file, read only when the skill fires.
5.9%
of a 200k window
Ten skills this size would take about 59% of the window before you open a file.
050k100k150k200k context window

11.8k tokens, estimated from the bundle at four bytes to the token, held for the rest of the session once it triggers. Heavy. Teams tend to install this one per project rather than globally, and load it only when the job comes up.

Servers bill, skills cost

A server charges by the month. A skill charges once per session, in context, and then keeps charging it for as long as the session lives.

Before and after

The same question, put to the same model twice: once as it comes, and once with these instructions loaded.

No worked example has been published for this skill yet.

The procedure it runs

The procedure has not been set out here step by step. It is in the body of its SKILL.md: the start of it is shown above, and the whole file comes with the install.

Prose, not code

These steps are written for a model to follow, not executed by a runtime. It can still be told to skip one, and it will say so when it does.

Servers it uses

None. This skill calls no MCP servers at all.

Everything it needs is in the instructions, so it works in a project with nothing connected — the model reads the file and changes how it works with what it can already reach.

It asks the agent to write files, using whatever file access your client already has. Whether it reaches the network is not declared.

What it asks for
Writes filesyes
Network accessnot declared

Read from the allowed-tools line of this skill’s own SKILL.md. It also asks for Bash, which could do either, so what is not named there is not ruled out. A skill grants no permissions of its own — it can only ask for tools your client already has.

What it will not do

Every skill is narrow, and the useful ones say where they stop. These are the jobs this one is the wrong tool for.

What this skill is not for has not been published here. Nothing is implied by that: it is a section the author has not filled in.

What is in the bundle

2 files, 47.1 kB on disk. A bundle is text throughout: the instructions the model reads, plus the templates it fills in.

  • SKILL.md18.4 kB
  • references/build-loop.md28.7 kB
What is not in it

No dependencies and nothing executable: a skill is text the agent reads, so the bundle is 2 files you can review in full before installing. The MIT licence covers the templates and examples as well as the instructions.

Install

Installing copies the bundle into your project. Nothing runs at install time — the files sit on disk until the model reads them.

# Linear issue → shipped feature · 11.8k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/linear-issue-shipped-feature/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/linear-issue-shipped-feature" ] && { [ ! -e .claude/skills/linear-issue-shipped-feature ] || { mv .claude/skills/linear-issue-shipped-feature "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/linear-issue-shipped-feature" .claude/skills/ && echo "Installed .claude/skills/linear-issue-shipped-feature"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add arkandialabs/linear-issue-shipped-feature

Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither. Writes to .claude/skills/linear-issue-shipped-feature/ in the current project. For every project instead, run mkdir -p ~/.claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/linear-issue-shipped-feature/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/linear-issue-shipped-feature" ] && { [ ! -e ~/.claude/skills/linear-issue-shipped-feature ] || { mv ~/.claude/skills/linear-issue-shipped-feature "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/linear-issue-shipped-feature" ~/.claude/skills/ && echo "Installed ~/.claude/skills/linear-issue-shipped-feature" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/linear-issue-shipped-feature/ only after the download succeeds, so files left there by another skill of the same name, or by an older release, do not mix in. A copy already there is moved aside, not deleted, and the line prints where. It appears as linear-plan-build in Gemini CLI, Codex, Copilot and Grok (its own name); Claude Code lists it by the folder name, linear-issue-shipped-feature.

Which clients pick it up on their own

A skill is a folder of text. Most of these read a skills folder and pick it up without being told; the rest take the same folder another way — an upload in the app, a parameter on an API call — and then choose it by its description just the same.

Claude Code.claude/skills/
Claude DesktopCustomize › Skills
ChatGPTSkills › Create › Upload
Cursor.cursor/skills/
VS Code.github/skills/
Codex CLI.agents/skills/
Gemini CLI.gemini/skills/
Grok Build.grok/skills/
Microsoft CopilotSkills › Upload a skill
PerplexityComputer › Skills › Upload a skill
DeepSeek Harness.dsh/skills/
Zed.agents/skills/
Devin Desktop.devin/skills/
Windsurf (legacy).windsurf/skills/
OpenAI Agents SDKInstructions or sandbox Skills
HTTP / APIa request parameter
This release
Versionnot versioned
Publishedno release date on file
PriceFree
Referencearkandialabs/linear-issue-shipped-feature

Versions

Its author publishes no version number, so there is nothing here to pin to: what you install is the folder as it stands today. Instructions change more often than APIs do — a skill can be rewritten entirely without anything it depends on moving.

Pinning

Nothing to pin to: this skill carries no version number of its own. What you install is what the folder holds on the day you install it.

Reviews

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