Gstack Investigate

by LING71671

Gstack Investigate is a Quality skill for Claude Code, published by LING71671 in Open-ClaudeCode.

945 stars1.2K forkson LING71671/Open-ClaudeCodeAdded 2026/08/21Repository updated 2026/07/22

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ai-coding-assistantanthropicclaude-codedeveloper-toolsresearchreverse-engineeringsource-mapstypescript

Install in seconds

Install Gstack Investigate

Copy Gstack Investigate into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/LING71671/Open-ClaudeCode/tree/main/plugins/gstack-workflows/skills/gstack-investigate ~/.claude/skills/gstack-investigate

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/LING71671/Open-ClaudeCode.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: plugins/gstack-workflows/skills/gstack-investigate/SKILL.md in LING71671/Open-ClaudeCode
Installs to: ~/.claude/skills/gstack-investigate
Collection: One of 15 skills cataloged from this repository
Category: Quality — 1354 skills

What Gstack Investigate does

Gstack Investigate guides systematic debugging for bugs, crashes, regressions, flaky behavior, and provider issues. It emphasizes reproduction, evidence, and the smallest fix before verification.

Gstack Investigate is cataloged under Quality on DirSkills. Gstack Investigate comes from a repository tagged ai-coding-assistant, anthropic, claude-code, developer-tools and research.

Documentation

README

Excerpt

gstack-investigate

Use this skill to diagnose before fixing.

Workflow

State the observed symptom and the expected behavior.
Reproduce the issue with the smallest command, UI flow, fixture, or log slice available.
Trace the relevant path through the code before proposing a fix.
Form at least three plausible causes.
Test the causes with targeted checks, logs, assertions, or isolated commands.
Pick the cause with the strongest evidence.
Apply the smallest fix that addresses that cause.
Re-run the original reproduction and one nearby regression check.

Rules

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Gstack Investigate

What else does LING71671 publish alongside Gstack Investigate?
Gstack Investigate is one of 15 skills that DirSkills catalogs from LING71671/Open-ClaudeCode, the repository it ships in. Its siblings there include Agent Development, Claude Opus 4.5 Migration and Command Development. Each one is a separate skill with its own page in this directory, installs the same way Gstack Investigate does, and is maintained by LING71671 in that same repository. The rest of the collection is listed on the LING71671/Open-ClaudeCode page.
How does Gstack Investigate compare to other Quality skills?
Gstack Investigate ranks #873 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Gstack Investigate against them. Open each page to compare what they document and how they install.