WxJava Upgrade Guide
binarywang/WxJava
Plans a WxJava version upgrade, checking the BOM, module dependencies, JDK version and configuration, with phased steps and clear rollback conditions.
A skill your agent uses when managing Maven dependencies, resolving dependency conflicts, configuring BOMs, or optimizing dependency trees in Java projects.
Install Maven Dependency Management
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install TheBushidoCollective/han maven-dependency-management --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .claude/skills/maven-dependency-management && rm -rf skills-srcUse ~/.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/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .claude/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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 install https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-managementType 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.
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install TheBushidoCollective/han maven-dependency-management --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .agents/skills/maven-dependency-management && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .agents/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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.
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install TheBushidoCollective/han maven-dependency-management --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .cursor/skills/maven-dependency-management && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .cursor/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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 https://github.com/TheBushidoCollective/han.git --path plugins/tools/maven/skills/maven-dependency-management--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install TheBushidoCollective/han maven-dependency-management --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .gemini/skills/maven-dependency-management && rm -rf skills-srcUse ~/.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/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .gemini/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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.
$ gh skill install TheBushidoCollective/han maven-dependency-managementInstalls 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).
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .github/skills/maven-dependency-management && rm -rf skills-srcUse ~/.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/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .github/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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.
$ npx skills add TheBushidoCollective/han --skill maven-dependency-management -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install TheBushidoCollective/han maven-dependency-management --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TheBushidoCollective/han.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/tools/maven/skills/maven-dependency-management .opencode/skills/maven-dependency-management && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "maven-dependency-management" agent skill from https://github.com/TheBushidoCollective/han/tree/main/plugins/tools/maven/skills/maven-dependency-management into .opencode/skills/maven-dependency-management/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "maven-dependency-management", 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
maven-dependency-management- GitHub stars
- 198
- Used in
- 1 other repo
- Token cost
- ~3.1k tokens
- SKILL.md length
- 374 words
- Files
- 1
- Skills in repo
- 11
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
A skill your agent uses when managing Maven dependencies, resolving dependency conflicts, configuring BOMs, or optimizing dependency trees in Java projects.
- Works in 10 steps: Use dependencyManagement - Centralize… → Import BOMs - Use well-maintained BOMs… → Avoid Version Ranges - Pin exact… → …
- Managing Maven dependencies
- SKILL.md covers Overview, Dependency Declaration, Dependency Scopes and Version Management, plus 6 more sections
- Calls mvn; reaches repo.maven.apache.org
What it does
Maven Dependency Management is an agent skill from TheBushidoCollective/han. Use when managing Maven dependencies, resolving dependency conflicts, configuring BOMs, or optimizing dependency trees in Java projects.
Its SKILL.md is about 3.1k 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, covering Dependency management. It works with Java. The repository describes itself as: A curated marketplace of Claude Code plugins that embody the principles of ethical and professional software development.
When your agent uses it
- Managing Maven dependencies
- Resolving dependency conflicts
- Configuring BOMs
- Optimizing dependency trees in Java projects
Example prompts
- “/maven-dependency-management”
Requirements
- Pre-approved tools (allowed-tools): Read, Write, Edit, Bash, Glob, Grep
Workflow steps
10 steps, taken from the first numbered list in SKILL.md.
- Use dependencyManagement - Centralize versions in parent POMs
- Import BOMs - Use well-maintained BOMs for framework dependencies
- Avoid Version Ranges - Pin exact versions for reproducibility
- Regular Updates - Keep dependencies current for security
- Minimize Scopes - Use appropriate scopes to reduce package size
- Exclude Unused - Remove unused transitive dependencies
- Document Exclusions - Comment why exclusions are needed
- Run dependency:analyze - Regularly check for issues
- Use Enforcer Plugin - Ensure dependency convergence
- Lock Versions - Use versions-maven-plugin for updates
What it can do on your machine
Read from SKILL.md and the folder at commit 19caa51. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditBashGlobGrep
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
mvn
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
repo.maven.apache.org
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
Maven Dependency Management loads about 3.1k tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 374 words of instructions outside code blocks.
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.
- NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: Read, Write, Edit, Bash, Glob, Grep
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
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 374 words (~3,087 tokens).
“Master Maven dependency management including dependency declaration, scope management, version resolution, BOMs, and dependency tree optimization.”
- name
- maven-dependency-management
- allowed-tools
- Read, Write, Edit, Bash, Glob, Grep
- user-invocable
- false
Files
Just SKILL.md in plugins/tools/maven/skills/maven-dependency-management of TheBushidoCollective/han.
Open the folder on GitHubat commit 19caa51
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in TheBushidoCollective/han, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Maven Dependency Management 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Maven Dependency Management this skillTheBushidoCollective/han | 198 | 1 repos | ~3.1k | Automated safety check: Notes | Custom licence | |
| WxJava Upgrade Guidebinarywang/WxJava | 33k | — | ~129 | Automated safety check: Pass | Apache-2.0 | |
| Dependabot PR Reviewkernitus/BukkitOldCombatMechanics | 225 | — | ~882 | Automated safety check: Pass | MPL-2.0 | |
| Batch Deps UpgradeXRPLF/xrpl4j | 133 | — | ~1.6k | Automated safety check: Pass | ISC | |
| Grails 8 Upgrade Guideapache/grails-core | 2.9k | — | ~20k | Automated safety check: Pass | Apache-2.0 | |
| 110 Java Maven Best Practicesjabrena/plinth | 447 | — | ~1.4k | Automated safety check: Pass | Apache-2.0 |
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Questions about Maven Dependency Management
What does Maven Dependency Management do?
A skill your agent uses when managing Maven dependencies, resolving dependency conflicts, configuring BOMs, or optimizing dependency trees in Java projects. Maven Dependency Management is an agent skill from TheBushidoCollective/han. Use when managing Maven dependencies, resolving dependency conflicts, configuring BOMs, or optimizing dependency trees in Java projects.
When should I use Maven Dependency Management?
Maven Dependency Management fits situations like: managing Maven dependencies; resolving dependency conflicts; configuring BOMs; optimizing dependency trees in Java projects.
How do I install Maven Dependency Management in Claude Code?
Run `npx skills add TheBushidoCollective/han --skill maven-dependency-management -a claude-code`. Or copy the skill folder (plugins/tools/maven/skills/maven-dependency-management in TheBushidoCollective/han) into .claude/skills/maven-dependency-management in your project. Claude Code loads it when a task matches its description.
How do I install Maven Dependency Management in Codex?
Run `npx skills add TheBushidoCollective/han --skill maven-dependency-management -a codex`. Or copy the skill folder (plugins/tools/maven/skills/maven-dependency-management in TheBushidoCollective/han) into .agents/skills/maven-dependency-management in your project. Codex loads it when a task matches its description.
Can I use Maven Dependency Management 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 TheBushidoCollective/han --skill maven-dependency-management -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/maven-dependency-management, .gemini/skills/maven-dependency-management, .github/skills/maven-dependency-management and .opencode/skills/maven-dependency-management in your project.
What does Maven Dependency Management need to run?
Going by SKILL.md and its folder, Maven Dependency Management needs the command-line tools its instructions call (mvn). Its frontmatter pre-approves these tools: Read, Write, Edit, Bash, Glob, Grep.
Does Maven Dependency Management access the network?
SKILL.md names 1 domain. In commands or code: repo.maven.apache.org; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Maven Dependency Management safe to install?
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Maven Dependency Management use?
Maven Dependency Management has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Maven Dependency Management use?
About 3.1k tokens (SKILL.md is roughly 12k 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 Maven Dependency Management?
Skills that share tags, products or a category with Maven Dependency Management: WxJava Upgrade Guide (binarywang/WxJava, 33k stars), Dependabot PR Review (kernitus/BukkitOldCombatMechanics, 225 stars), Batch Deps Upgrade (XRPLF/xrpl4j, 133 stars) and Grails 8 Upgrade Guide (apache/grails-core, 2.9k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Maven Dependency Management?
TheBushidoCollective (a GitHub organization) maintains it in TheBushidoCollective/han, which has 198 GitHub stars. The repository holds 11 skills in this directory. The repository was last updated on September 8, 2026.
Source: TheBushidoCollective/han on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.