t-release

t-release is a skill for Claude Code, Codex from timzaak/web-dev-skills. It costs 19 tokens per session (508 once invoked), scanned A, original, Apache-2.0.

A release workflow that updates a project's version, creates a Git release commit, and adds and pushes a version tag such as v1.0.0.

In plain words
What is it for?
It runs the available release script, checks the branch, working tree, remote, and tag, performs verification, and reports what remains if pushing fails.
Why use it?
It prevents inconsistent version files, duplicate tags, releases from the wrong branch, and releases that skip required validation.

Skill for Claude CodeCodex

Installs and runs on its own, but its text points at files inside its plugin — anything it tells you to read at a ${CLAUDE_PLUGIN_ROOT} path is only there once the plugin is installed. Installing the plugin gets both.

Part of the t-tools plugin — 28 skills, 31 agents shipped together

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.

agentmods
npx agentmods add skills/timzaak/web-dev-skills/t-release
Any agent
npx skills add timzaak/web-dev-skills --skill t-release
Clone the repo
git clone --depth 1 https://github.com/timzaak/web-dev-skills

Made for: Claude Code, Codex.

Or install t-tools, the plugin that ships this one along with the rest of its 28 skills, 31 agents.

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 t-release

README.md
[![agentmods](https://agentmods.dev/badge/skills/timzaak/web-dev-skills/t-release.svg)](https://agentmods.dev/skills/timzaak/web-dev-skills/t-release)
Your own site
<a href="https://agentmods.dev/skills/timzaak/web-dev-skills/t-release"><img src="https://agentmods.dev/badge/skills/timzaak/web-dev-skills/t-release.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 508 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00019 $0.00508
Opus 5 $0.00010 $0.00254
Sonnet 5 $0.00004 $0.00102
Haiku 4.5 $0.00002 $0.00051

Measured 5d ago against content hash dd56a39832e6, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

t-release 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 5d 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.

skills/t-release/SKILL.md · 49 lines

What it actually says

版本发布

发布项目版本,更新版本文件,验证后创建 release commit 和 git tag,并推送到远程。

版本号使用语义化版本,如 0.2.01.0.0。版本文件写入纯版本号 X.Y.Z,最终 git tag 必须使用 vX.Y.Z 格式。用户输入 0.2.0v0.2.0 时,都按版本号 0.2.0 发布,并创建 tag v0.2.0

执行流程

使用发布脚本,不要手工拼接 release 命令。优先用项目自带的脚本,仓库没有才用插件的:

  1. 仓库根目录存在 scripts/release.py → 用项目脚本:
    python scripts/release.py [版本号]
    
  2. 没有项目脚本 → 用插件脚本:
    uv run ${CLAUDE_PLUGIN_ROOT}/scripts/release.py [版本号]
    

如果用户未提供版本号,先不带参数运行脚本获取推荐版本(在报错输出里),用户确认后再带版本号执行。

两个脚本接口一致,都负责:

  • 检查 main 分支、干净工作区、远程可访问、tag 不冲突。
  • 更新各自清单内的版本文件(项目脚本以仓库实际为准)。
  • 运行验证,创建 commit chore: bump version to <版本号>,创建并推送 tag v<版本号>

失败处理

  • 按脚本错误输出处理。
  • 验证失败时终止,不创建 commit/tag。
  • 推送失败时提示用户本地 commit/tag 状态和手动推送命令。

Forbidden

  • 绕过上述发布脚本手工执行发布。
  • 创建或推送不带 v 前缀的 release tag。
  • 使用 --force 推送。
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. 5d ago First seen · 49 lines · 19 tokens per session scan A dd56a39832e6

Subscribe to this mod's changes

t-release is a skill published in the GitHub repository timzaak/web-dev-skills (69 stars, last pushed today), licensed Apache-2.0. It adds 19 tokens to every session and 508 once invoked, about $0.0001 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 2026-08-30.