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Java Doctor

Listed
ajaywadhara·vlatest·backend·MIT

Diagnoses and fixes Java code errors, suggests improvements, and explains complex concepts for efficient debugging.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add ajaywadhara/java-doctor --skill java-doctor -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

ajaywadhara

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • No undeclared network calls: failed

    Contacts 1 host that is neither well-known infrastructure nor declared in the skill's frontmatter: apache.org.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

    Hosts contacted

    apache.orgundeclared

    What it found

    • references/security-checklist.md:299contacts apache.org
      dbf.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned ajaywadhara/java-doctor at 1026ef9302.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
1026ef9302
Manifest
SKILL.md
Scanned
13 files, 5,011 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The java-doctor skill analyzes Java code and provides diagnostic information. It can identify potential errors, suggest improvements, and explain complex code snippets. This helps developers quickly understand and debug their Java applications.

When to use it

  • Debugging: When encountering unexpected behavior in a Java application and needing assistance pinpointing the root cause.
  • Code Review: To get an automated assessment of code quality and identify potential issues before merging changes.
  • Learning: For developers new to Java or unfamiliar with specific libraries, it can explain complex code logic.
  • Refactoring: To receive suggestions for improving existing Java code's efficiency and readability.

Key capabilities

  • Code analysis
  • Error identification
  • Suggestion generation
  • Code explanation

Example prompts

  • "Analyze this Java code snippet: [paste code here]"
  • "Explain what this function does: [paste code here]"
  • "Suggest improvements for this Java class: [paste code here]"

Tips & gotchas

The skill's effectiveness depends on the clarity and completeness of the provided Java code. Large or complex projects may require breaking down the analysis into smaller, more manageable chunks.