{{project_slug}}-ticket

{{project_slug}}-ticket is a skill for Claude Code from big-emotion/agent-atelier. It costs 150 tokens per session (3,297 once invoked), scanned A, a copy of project-standard-ticket, MIT.

An end-to-end procedure for taking one Jira ticket from assignment through implementation and a merge-ready pull request. It creates an isolated Git worktree, a separate working copy of the repository, so the work can proceed away from the main checkout.

In plain words
What is it for?
It is for assigning a Jira ticket, creating subtasks, implementing the change, opening a pull request, and updating the ticket when the work is ready for review.
Why use it?
It removes the repeated coordination involved in reading, refining, splitting, branching, implementing, and updating a ticket. It runs without confirmation prompts, while still stopping at defined safety blockers.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions CLAUDE.md; mentions subagents; mentions Claude Code.

Part of the project-standard plugin — 6 skills shipped together

Good fit It is for assigning a Jira ticket, creating subtasks, implementing the change, opening a pull request, and updating the ticket when the work is ready for review.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/big-emotion/agent-atelier/ticket
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 big-emotion/agent-atelier --skill ticket
Clone the repo
git clone --depth 1 https://github.com/big-emotion/agent-atelier

Made for: Claude Code.

Or install project-standard, the plugin that ships this one along with the rest of its 6 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 {{project_slug}}-ticket

README.md
[![agentmods](https://agentmods.dev/badge/skills/big-emotion/agent-atelier/ticket/github.svg)](https://agentmods.dev/skills/big-emotion/agent-atelier/ticket)
Your own site
<a href="https://agentmods.dev/skills/big-emotion/agent-atelier/ticket"><img src="https://agentmods.dev/badge/skills/big-emotion/agent-atelier/ticket/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 {{project_slug}}-ticket

Your own site · 80×15
<a href="https://agentmods.dev/skills/big-emotion/agent-atelier/ticket"><img src="https://agentmods.dev/badge/skills/big-emotion/agent-atelier/ticket.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 150 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,297 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 86% copy Near-identical to another mod 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 $0.00150 $0.03297
Opus 5 $0.00075 $0.01648
Sonnet 5 $0.00030 $0.00659
Haiku 4.5 $0.00015 $0.00330

Measured yesterday against content hash dcbfec0fec8f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

{{project_slug}}-ticket 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 yesterday.

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.

Origin

This is a copy

86% identical to project-standard-ticket — 76 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/project-standard/skills/setup/templates/m3-skills/ticket.SKILL.md · 197 lines

How it starts

The opening of the file, as written. The whole thing — 197 lines — stays where its author put it; the contents beside it link to each section on GitHub.

{{project_display_name}} Ticket

Take a single Jira ticket from link to merged-ready PR, locally and unattended.

This is the local, interactive, on-demand counterpart to Ferry (which runs the same lifecycle async/cloud via Jira Automation). It does not call Ferry; it does the work directly on the developer's machine. To avoid divergence with Ferry, the base branch, the PR target branch, and the review column are read from ferry.config.json at runtime — never hard-coded. The one deliberate divergence is the working-branch prefix: the config's working_branch_prefix names the namespace Ferry's automation owns (typically ferry/), so local runs stay out of it and use the human-style prefixes of the repo history instead ({{working_branch_prefix}}, fix/ — Step 5).

Operating mode — FULL AUTO

The user chose no confirmation gates. The skill runs the entire chain — assign → read → refine → sub-tasks → branch → implement → PR → Jira transition + comment — without stopping to ask.

"Full auto" removes confirmation prompts. It does not remove safety blockers: a small set of hard preconditions where proceeding would corrupt shared state or produce a broken PR. On a safety blocker the skill stops and reports — it does not guess or force through. These are listed under Preconditions and are non-negotiable.

When to Activate

  • User pastes a Jira ticket URL (e.g. https://<org>.atlassian.net/browse/KEY-123) or a bare issue key.
  • User says: "prends ce ticket", "implémente / traite ce ticket Jira", "fais ce ticket".
  • User invokes /{{project_slug}}-ticket <jira-url-or-key>.

Inputs

A single argument: the Jira ticket URL or issue key.

  • Accept .../browse/KEY-123, ...selectedIssue=KEY-123, ...?...&issueKey=KEY-123, or a bare KEY-123.
  • Extract the issue key with the regex [A-Z][A-Z0-9]+-\d+. If zero or more than one distinct key is found, stop and ask the user for the exact key (ambiguous input is a safety blocker, not a design choice).

Read the full file on GitHub · 197 lines

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. yesterday First seen · 197 lines · 0 tokens per session scan A dcbfec0fec8f

Subscribe to this mod's changes

{{project_slug}}-ticket is a skill published in the GitHub repository big-emotion/agent-atelier (2 stars, last pushed yesterday), licensed MIT. It adds 150 tokens to every session and 3,297 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to project-standard-ticket, differing in 76 lines, and is treated as a copy.

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