Skip to content
TrustedSkillsbeta
Back to all skills

Log Analyzer

Checked
niller2005·vlatest·testing

Analyzes log files to identify patterns, errors, and anomalies, streamlining troubleshooting and diagnostics for improved system health.

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 niller2005/polyflup --skill log-analyzer -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

niller2005

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 passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • 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 undeclared network calls: passed

    Makes no network calls.

    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.

  • 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 niller2005/polyflup at 7b9b5066ed.

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

Commit
7b9b5066ed
Manifest
.opencode/skill/log-analyzer/SKILL.md
Scanned
1 file, 21 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

This skill, log-analyzer, provides capabilities to analyze log files. It can parse and extract information from logs, identify patterns, and summarize key events or errors found within them. The tool is designed for efficient log processing and insight generation.

When to use it

  • Troubleshooting application issues: Analyze server logs to pinpoint the root cause of errors or performance bottlenecks.
  • Security incident investigation: Examine security logs to identify suspicious activity and potential breaches.
  • Monitoring system health: Regularly process log data to track key metrics and detect anomalies over time.
  • Auditing user actions: Review application logs to understand how users are interacting with a system.

Key capabilities

  • Log parsing and extraction
  • Pattern identification within logs
  • Summary generation of log events
  • Error detection and reporting

Example prompts

  • "Analyze this server log file and tell me the top 5 most frequent errors."
  • "Can you summarize all login attempts from the last 24 hours in this security log?"
  • "Find any unusual activity or error messages in this application log."

Tips & gotchas

The skill requires access to the log files being analyzed. Ensure appropriate permissions are granted for accurate and complete results.