ccthis

ccthis is a skill for Claude Code, Codex from jjdmev2/dme-skills. It costs 149 tokens per session (2,400 once invoked), scanned A, original, MIT.

A workflow for building one Linear work issue from start to finish, including setting it In Progress, implementing and verifying the change, and shipping it on its own branch with a pull request. Linear is a work-tracking service.

In plain words
What is it for?
Use it to choose or target one work issue, build it with gstack, maintain its Linear status, and produce a verified branch and pull request.
Why use it?
It keeps the issue updated during a multi-step build and prevents one task from being confused with its parent epic, a larger group of related work.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for gstack. Also seen: mentions Codex; built for gstack.

Good fit Use it to choose or target one work issue, build it with gstack, maintain its Linear status, and produce a verified branch and pull request.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jjdmev2/dme-skills/ccthis
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 jjdmev2/dme-skills --skill ccthis
Clone the repo
git clone --depth 1 https://github.com/jjdmev2/dme-skills

Made for: Claude Code, Codex.

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 ccthis

README.md
[![agentmods](https://agentmods.dev/badge/skills/jjdmev2/dme-skills/ccthis/github.svg)](https://agentmods.dev/skills/jjdmev2/dme-skills/ccthis)
Your own site
<a href="https://agentmods.dev/skills/jjdmev2/dme-skills/ccthis"><img src="https://agentmods.dev/badge/skills/jjdmev2/dme-skills/ccthis/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 ccthis

Your own site · 80×15
<a href="https://agentmods.dev/skills/jjdmev2/dme-skills/ccthis"><img src="https://agentmods.dev/badge/skills/jjdmev2/dme-skills/ccthis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 149 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,400 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 original No closer match found 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 $0.00149 $0.02400
Opus 5 $0.00075 $0.01200
Sonnet 5 $0.00030 $0.00480
Haiku 4.5 $0.00015 $0.00240

Measured 10d ago against content hash 561bb0d3097c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

ccthis 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 10d 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.

ccthis/SKILL.md · 130 lines

How it starts

The opening of the file, as written. The whole thing — 130 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ccthis

You are building Linear work end-to-end. Linear is the single source of truth — keep it updated the WHOLE time, not just at the end. This is a multi-turn conversation: you build, the user reviews and gives feedback, you iterate. When the work is finished and the user has tested it, they run /chonchi to hand off for team review (move to In Review, comment, attach the full transcript, and add the branch/commit link). Do NOT try to export the transcript or close things out from here — that belongs to /chonchi, at the end.

The unit — EPIC_ID vs WORK_ISSUE_ID

These are different things, and this skill must never conflate them:

  • The work issue — a sub-issue of an epic, or a standalone issue — is the unit of building, completion and handoff: one run = one work issue = one branch = one PR.
  • The epic is context: the outcome definition, the boundary, the blockedBy order. It is read, it goes In Progress while any child is being built, and it is NEVER completed or reviewed from here — its state aggregates from its children (/chonchi's job).

Target: the Linear ID the user gave (e.g. /ccthis ENG-45). If it is a work issue, build exactly that. If it is an EPIC, list its children and build ONE this run — the work issue the user named, or the first unblocked one — and tell the user which, and which the later runs will be. If a file path like LINEAR.md was given, read it as the spec. If nothing was given, ask which issue to work. Throughout, WORK_ISSUE = the one being built this run.

Tooling — use what's installed, never leave a step empty

Prefer gstack skills when available (/spec, /autoplan, /investigate, /code-review, /review, /qa, /ship, /codex). If a referenced skill is NOT installed, do the equivalent with native tools (e.g. no /ship → create the PR with git + gh; no /code-review → review the diff yourself). Never skip a phase because one tool is missing.

The standard (always enforce)

  • The units are /linearthis's: hierarchy Project → Milestone → Epic (label epic) → Work issues, or a standalone work issue when the work is one package. A code work issue never spans repositories; one repository may have several work issues. Read which repo the WORK_ISSUE targets from the issue itself — never assume an organization topology.
  • Branch and PR are per WORK ISSUE. A multi-package epic ships as one PR per work issue, across several runs — never one PR spanning repos, and never a PR that quietly bundles a sibling package. Respect the epic's blockedBy order: a frontend slice that renders a field the backend has not shipped yet will not pass its own acceptance criteria.
  • Work-issue body is /linearthis's template: ## Summary / ## Spec / ## Acceptance criteria / ## Testing steps / ## Estimate (a standalone issue adds ## Summary (human) + ## Why). If the issue you were handed has a different shape, work with what's there — don't reshape it mid-build; use /spec if the acceptance criteria are too vague to build against, and update the issue.
  • Labels: one type (Feature/Improvement/Bug) + epic on epics + platform:* / gates as needed.
  • Completion rule (hard): you may complete ONLY the active work issue, and only once its acceptance criteria are verified. Never mark a sibling work issue Done, never move the epic to Done or In Review, never "tidy up" untouched issues on the way out. Untouched siblings belong to other runs; the epic's state aggregates from its children.
  • Definition of Done (work-issue level): its acceptance criteria checked · its PR open and linked · the user has tested it · handed off with /chonchi (In Review + full transcript + branch/commit link) · merged/deployed or follow-ups filed. The EPIC is done only when every child gets there — across runs, not in this one.

Read the full file on GitHub · 130 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. 10d ago First seen · 130 lines · 149 tokens per session scan A 561bb0d3097c

Subscribe to this mod's changes

ccthis is a skill published in the GitHub repository jjdmev2/dme-skills (3 stars, last pushed 1mo ago), licensed MIT. It adds 149 tokens to every session and 2,400 once invoked, about $0.0007 per session on Opus 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 2026-08-31.