Agent skill

Go Upgrade

Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests.

MITAuto-check: notesDevelopment

Install Go Upgrade

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a claude-code

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

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade --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/straubt1/tfx.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.cursor/skills/go-upgrade .claude/skills/go-upgrade && 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/

Paste into Claude Code

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .claude/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/straubt1/tfx.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.cursor/skills/go-upgrade .agents/skills/go-upgrade && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .agents/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/straubt1/tfx.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.cursor/skills/go-upgrade .cursor/skills/go-upgrade && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .cursor/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/straubt1/tfx.git --path .cursor/skills/go-upgrade

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/straubt1/tfx.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.cursor/skills/go-upgrade .gemini/skills/go-upgrade && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .gemini/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/straubt1/tfx.git skills-src && mkdir -p .github/skills && cp -r skills-src/.cursor/skills/go-upgrade .github/skills/go-upgrade && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .github/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add straubt1/tfx --skill go-upgrade -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install straubt1/tfx go-upgrade --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/straubt1/tfx.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.cursor/skills/go-upgrade .opencode/skills/go-upgrade && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "go-upgrade" agent skill from https://github.com/straubt1/tfx/tree/main/.cursor/skills/go-upgrade into .opencode/skills/go-upgrade/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "go-upgrade", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: go-upgrade
GitHub stars: 110
Token cost: ~914 tokens
SKILL.md length: 402 words
Files: 1
Skills in repo: 5
Repo updated: Aug 28, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests.

Works in 3 steps: Read the top of CHANGELOG.md and look… → If it exists: add a bullet under Changed… → If it does not exist: insert a new…
The user asks to upgrade Go
SKILL.md covers Prerequisites, Upgrade, Verify and Changelog, plus 3 more sections
Calls go, git and brew

What it does

Go Upgrade is an agent skill from straubt1/tfx. Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests. Use when the user asks to upgrade Go, update dependencies, bump go.mod, or refresh packages.

Its SKILL.md is about 910 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Development. It works with Go, macOS, Git and Homebrew. The repository describes itself as: TFx is a standalone CLI for HCP Terraform and Terraform Enterprise. The licence is MIT.

When your agent uses it

The user asks to upgrade Go
Update dependencies
Refresh packages

Example prompts

“/go-upgrade”

Workflow steps

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

Read the top of CHANGELOG.md and look for a section matching ## [vX.Y.Z] - Unreleased.
If it exists: add a bullet under Changed (create a Changed subsection if missing)
If it does not exist: insert a new unreleased section immediately after the Keep a Changelog intro (before the first dated release)…

What it can do on your machine

Read from SKILL.md and the folder at commit f7494e5. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
- go
- git
- brew
- gh
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):
- keepachangelog.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Go Upgrade loads about 914 tokens when it runs. Until then it costs about 51 tokens; SKILL.md has 402 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~51
When it runs · the whole SKILL.md, loaded when a task matches: ~914

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

NoteMentions a .env fileSKILL.md:50

out of scope unless requested (`secrets/.env-int` required):

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 straubt1/tfx at commit f7494e5, republished under its MIT licence (© straubt1). 402 words, ~914 tokens.

Download SKILL.mdSave it as .claude/skills/go-upgrade/SKILL.md (or your agent's skills folder).

name: go-upgrade
description: Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests. Use when the user asks to upgrade Go, update dependencies, bump go.mod, or refresh packages.
disable-model-invocation: true

Go Upgrade

Upgrade the local Go toolchain and all module dependencies, then verify the repo still builds and tests pass.

Prerequisites

macOS with Homebrew
Run from repo root
If tools may be missing: task development:doctor (install with brew install go goreleaser go-task)

Upgrade

Run the Taskfile task (see DEVELOPMENT.md § Upgrading Dependencies):

bash

task go:upgrade

This upgrades go and goreleaser via Homebrew, syncs go.mod to the installed Go version, runs go get -u ./..., go mod tidy, and updates the README Go version badge.

Files touched: go.mod, go.sum, README.md (badge only), CHANGELOG.md. CI reads Go version from go.mod via go-version-file.

If brew upgrade go reports already latest, the task still refreshes module dependencies.

Verify

Match CI (.github/workflows/build.yml):

bash

go build ./...
go test ./...

Some client/ tests call the TFE API — run with network access if the sandbox blocks them.

On failure: diagnose and fix compile or test issues from breaking dependency bumps. Do not downgrade Go without asking the user.

Optional smoke check:

bash

task go:build && ./tfx version

Integration tests are out of scope unless requested (secrets/.env-int required):

bash

task test:integration-data
task test:integration-cmd

Changelog

Update CHANGELOG.md after a successful upgrade. This repo uses Keep a Changelog with unreleased sections titled ## [vX.Y.Z] - Unreleased (not a bare [Unreleased] heading).

Read the top of CHANGELOG.md and look for a section matching ## [vX.Y.Z] - Unreleased.
If it exists: add a bullet under Changed (create a **Changed** subsection if missing):
```
* Upgraded Go to X.Y.Z and refreshed module dependencies
```
Replace X.Y.Z with the version from go version. Do not duplicate the entry if an equivalent bullet is already present.
If it does not exist: insert a new unreleased section immediately after the Keep a Changelog intro (before the first dated release). Derive the version label from the latest git tag:
bash
```
git describe --tags --abbrev=0 --match "v[0-9]*.[0-9]*.[0-9]*"
```
Bump the patch segment (e.g. v0.3.3 → v0.3.4) and add:
markdown
```
## [v0.3.4] - Unreleased

**Changed**

* Upgraded Go to X.Y.Z and refreshed module dependencies
```

Show full SKILL.md (126 more words)Show less

Report

Show git diff --stat for go.mod, go.sum, README.md, and CHANGELOG.md
Draft commit message (do not commit unless asked):

chore: upgrade Go to X.Y.Z and refresh module dependencies

Replace X.Y.Z with the version from go version.

Default: stop before git

Do not create a branch, commit, or open a PR unless the user explicitly asks.

Optional: branch, commit, and PR

When the user asks to commit and/or open a PR (e.g. "upgrade go and open a PR"):

Create branch: git checkout -b chore/go-upgrade-<version>
Stage only: go.mod, go.sum, README.md, CHANGELOG.md
Commit with HEREDOC message (use draft above)
Push: git push -u origin HEAD
Open PR: gh pr create with Summary and Test plan (note local go build ./... and go test ./... passed)

Do not push or commit unless explicitly requested.

Files

Just SKILL.md in .cursor/skills/go-upgrade of straubt1/tfx.

Open the folder on GitHubat commit f7494e5

Compare with similar skills

Go Upgrade 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.

Go Upgrade compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Go Upgrade this skillstraubt1/tfx	110	—	~914	Automated safety check: Notes	MIT	1 mo ago
Releasevaayne/mori	303	—	~1.2k	Automated safety check: Pass	MIT	2 mo ago
Install Mimi Remotegaixianggeng/mimi-remote	104	—	~2.8k	Automated safety check: Pass	GPL-3.0	today
Build Afmscouzi1966/maclocal-api	346	—	~1.8k	Automated safety check: Notes	MIT	today
Mole CLI Release Flowtw93/Mole	70k	—	~2.6k	Automated safety check: Pass	GPL-3.0	today
Go-Redis Release Preparationredis/go-redis	22k	—	~1.1k	Automated safety check: Pass	BSD-2-Clause	yesterday

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Questions about Go Upgrade

What does Go Upgrade do?

Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests. Go Upgrade is an agent skill from straubt1/tfx. Upgrade macOS Go and all module dependencies in TFx via task go:upgrade, then verify build and tests.

When should I use Go Upgrade?

Go Upgrade fits situations like: the user asks to upgrade Go; update dependencies; refresh packages.

How do I install Go Upgrade in Claude Code?

Run `npx skills add straubt1/tfx --skill go-upgrade -a claude-code`. Or copy the skill folder (.cursor/skills/go-upgrade in straubt1/tfx) into .claude/skills/go-upgrade in your project. Claude Code loads it when a task matches its description.

How do I install Go Upgrade in Codex?

Run `npx skills add straubt1/tfx --skill go-upgrade -a codex`. Or copy the skill folder (.cursor/skills/go-upgrade in straubt1/tfx) into .agents/skills/go-upgrade in your project. Codex loads it when a task matches its description.

Can I use Go Upgrade 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 straubt1/tfx --skill go-upgrade -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/go-upgrade, .gemini/skills/go-upgrade, .github/skills/go-upgrade and .opencode/skills/go-upgrade in your project.

What does Go Upgrade need to run?

Going by SKILL.md and its folder, Go Upgrade needs the command-line tools its instructions call (go, git, brew and gh).

Does Go Upgrade access the network?

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

Is Go Upgrade safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Go Upgrade use?

Go Upgrade is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Go Upgrade use?

About 914 tokens (SKILL.md is roughly 3.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Go Upgrade?

Skills that share tags, products or a category with Go Upgrade: Release (vaayne/mori, 303 stars), Install Mimi Remote (gaixianggeng/mimi-remote, 104 stars), Build Afm (scouzi1966/maclocal-api, 346 stars) and Mole CLI Release Flow (tw93/Mole, 70k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Go Upgrade?

straubt1 (a GitHub user) maintains it in straubt1/tfx, which has 110 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on August 28, 2026.

Source: straubt1/tfx on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Go Upgrade

Install Go Upgrade

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Go Upgrade

Prerequisites

Upgrade

Verify

Changelog

Report

Default: stop before git

Optional: branch, commit, and PR

Files

Compare with similar skills

Similar skills

Release

Install Mimi Remote

Build Afm

Mole CLI Release Flow

Go-Redis Release Preparation

Code Review

More from straubt1/tfx

Reflection

Release

Vhs Tape

New Data Function

Questions about Go Upgrade

Install Go Upgrade

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Go Upgrade

Prerequisites

Upgrade

Verify

Changelog

Report

Default: stop before git

Optional: branch, commit, and PR

Files

Compare with similar skills

Similar skills

More from straubt1/tfx

Related

Questions about Go Upgrade