bugfix

Deterministic full-lifecycle bugfix workflow — triage → reproduce → diagnose → fix → regression-test → run-tests, with a reproduction gate that must fail…

Skill by 5uck1ess

IndexedMIT★ 5

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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/5uck1ess-bugfix

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

Deterministic full-lifecycle bugfix workflow — triage → reproduce → diagnose → fix → regression-test → run-tests, with a reproduction gate that must fail before the fix and pass after. Use when the user asks to "fix a bug", "debug this issue", "resolve this error", "patch a defect", "this is broken, fix it", or reports a specific failure they want systematically fixed with a regression test added. Worth the ceremony when — the bug is non-trivial, reproduction isn't obvious, a regression test would prevent recurrence, or the fix needs the full test suite to verify nothing else broke. Do NOT use for one-line typos, missing imports, or obvious null-checks (just fix them directly — the workflow has a fast path but the lookup is still overhead). Do NOT use for hard bugs where the user wants divergent hypotheses before committing to one (use tri-debug). Do NOT use for "something's slow" performance work (use self-perf) or for fixing failing tests specifically (use self-test).

Use cases: testing, productivity

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. 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/bugfix

What's inside

Skill name: bugfix
Description: Deterministic full-lifecycle bugfix workflow — triage → reproduce → diagnose → fix → regression-test → run-tests, with a reproduction gate that must fail before the fix and pass after. Use when the user asks to "fix a bug", "debug this issue", "resolve this error", "patch a defect", "this is broken, fix it", or reports a specific failure they want systematically fixed with a regression test added. Worth the ceremony when — the bug is non-trivial, reproduction isn't obvious, a regression test would prevent recurrence, or the fix needs the full test suite to verify nothing else broke. Do NOT use for one-line typos, missing imports, or obvious null-checks (just fix them directly — the workflow has a fast path but the lookup is still overhead). Do NOT use for hard bugs where the user wants divergent hypotheses before committing to one (use tri-debug). Do NOT use for "something's slow" performance work (use self-perf) or for fixing failing tests specifically (use self-test).
License: MIT
Instructions: 11 lines in SKILL.md · view on GitHub

Files (1)

SKILL.md

SKILL.md (first lines)

# Bug Fix

Deterministic full-lifecycle bugfix workflow. Triage → reproduce → diagnose → fix → regression-test → run-tests → fix-tests → summary. Includes a fast path for trivial fixes.

## Invoke

Use the `devkit_start` tool with workflow: "bugfix" and input: "{input}".

Then follow each step the engine returns. Call `devkit_advance` after completing each step. The engine controls step order, gates, and loops. Do NOT skip steps.

From 5uck1ess/devkit, MIT.

Signals

Stars: 5
Forks: 1
Open issues: 0
Last commit (this folder): Apr 11, 2026 (6 months ago)
Last release: Oct 21, 2026 (6 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License: MIT
Repository: github.com/5uck1ess/devkit
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: GitHub github-graphql

More from 5uck1ess

Cite this page

bugfix skill. Agent Mart. https://agentmart.dev/skills/5uck1ess-bugfix (last updated 2026-10-24)