debugging
Diagnose defects systematically by reproducing the issue, isolating the failing layer, testing hypotheses, fixing root cause, and adding regression protection.
Skill by PHENOMVALENCE
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/phenomvalence-debugging
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: testing
Reviews
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/debugging
What's inside
- Skill name
debugging- Description
- Diagnose defects systematically by reproducing the issue, isolating the failing layer, testing hypotheses, fixing root cause, and adding regression protection.
- License
- MIT
- Instructions
- 20 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Debugging ## Workflow 1. Reproduce the failure with the smallest reliable case. 2. Capture exact symptoms: inputs, outputs, logs, status codes, stack traces, environment, timing, and recent changes. 3. Identify the failing layer: UI, client state, network, API, auth, domain logic, database, queue, external service, infrastructure. 4. Form a specific hypothesis and gather evidence before editing. 5. Compare against nearby working paths and historical behavior where useful. 6. Fix the root cause with the smallest coherent change. 7. Add a regression test when practical. 8. Re-run the original reproduction plus adjacent relevant tests. 9. Remove temporary instrumentation and review the final diff. ## Rules - Do not shotgun-edit multiple unrelated areas. - Do not swallow errors unless the product intentionally handles them. - Do not treat symptoms with arbitrary delays/retries without understanding the cause. - Record unresolved environmental or upstream causes explicitly.
From PHENOMVALENCE/engineering-agent-skills, MIT.
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Sep 16, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from PHENOMVALENCE
- 0.524score
codebase-analysis
PHENOMVALENCE
Inspect and map an existing repository before making significant changes.
SkillBFreshness: BClaude Code +9 - 0.521score
laravel
PHENOMVALENCE
Build and maintain Laravel applications using framework conventions, explicit validation/authorization, service boundaries, migrations, tests, queues, and API…
SkillBFreshness: BClaude Code +9 - 0.521score
deployment
PHENOMVALENCE
Prepare, execute, and verify safe deployments with preflight checks, migrations, configuration validation, rollback awareness, and production smoke tests.
SkillBFreshness: BClaude Code +9 - 0.521score
documentation
PHENOMVALENCE
Create and maintain concise project, architecture, API, setup, operational, and decision documentation alongside code changes.
SkillBFreshness: BClaude Code +9 - 0.521score
ci-cd
PHENOMVALENCE
Design or maintain CI/CD pipelines that provide reliable quality gates, reproducible builds, secure secret handling, and controlled deployments.
SkillBFreshness: BClaude Code +9 - 0.521score
nextjs
PHENOMVALENCE
Build and maintain modern Next.js applications with TypeScript, App Router conventions, clear server/client boundaries, accessible UI, and production…
SkillBFreshness: BClaude Code +9
Cite this page
debugging skill. Agent Mart. https://agentmart.dev/skills/phenomvalence-debugging (last updated 2026-10-24)