React Router Bug Fix Workflow
remix-run/react-router
Fixes a React Router bug reported in a GitHub issue end to end: fetching the issue, validating the reproduction, writing a failing test and implementing the fix on a new branch.
A skill your agent uses when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix.
Install Systematic Debugging
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install 6BNBN/FlowPilot systematic-debugging --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .claude/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .claude/skills/systematic-debugging && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .claude/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debuggingType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install 6BNBN/FlowPilot systematic-debugging --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .agents/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .agents/skills/systematic-debugging && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .agents/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install 6BNBN/FlowPilot systematic-debugging --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .cursor/skills/systematic-debugging && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .cursor/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/6BNBN/FlowPilot.git --path '兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging'--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install 6BNBN/FlowPilot systematic-debugging --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .gemini/skills/systematic-debugging && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .gemini/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install 6BNBN/FlowPilot systematic-debuggingInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .github/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .github/skills/systematic-debugging && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .github/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install 6BNBN/FlowPilot systematic-debugging --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/6BNBN/FlowPilot.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/'兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging' .opencode/skills/systematic-debugging && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "systematic-debugging" agent skill from https://github.com/6BNBN/FlowPilot/tree/main/%E5%85%BC%E5%AE%B9codex%40cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/cursor%E4%B8%80%E9%94%AE%E5%AE%89%E8%A3%85%E6%8A%80%E8%83%BD/skills/systematic-debugging into .opencode/skills/systematic-debugging/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "systematic-debugging", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
systematic-debugging- GitHub stars
- 134
- Token cost
- ~332 tokens
- SKILL.md length
- 154 words
- Files
- 10
- Skills in repo
- 21
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix.
- Works in 7 steps: Reproduce the issue reliably. → Read the exact error output and identify… → Check recent changes, configuration, and… → …
- Diagnosing a bug
- SKILL.md covers Goal, Workflow, Rules and Debugging Notes
- Runs TypeScript and Shell scripts from its folder
What it does
Systematic Debugging is an agent skill from 6BNBN/FlowPilot. Use when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix. Focus on reproducing the issue, tracing the cause, and validating the repair.
Its SKILL.md is about 330 tokens, which your agent loads only when the skill is triggered. The skill folder holds 9 other files (for example `condition-based-waiting-example.ts`, `condition-based-waiting.md` and `defense-in-depth.md`).
It sits in Development, covering Debugging and Failing and flaky tests. The repository describes itself as: 一句需求，自动拆任务、并行多代理写码、断点恢复、验证收尾。FlowPilot 让 Claude Code / Codex / Cursor / snow-cli 进入真正的自动开发流程。 The licence is MIT.
When your agent uses it
- Diagnosing a bug
- Unexpected behavior in Cursor before proposing a fix
Example prompts
- “/systematic-debugging”
Requirements
- Node.js
- A Bash shell
Workflow steps
7 steps, taken from the first numbered list in SKILL.md.
- Reproduce the issue reliably.
- Read the exact error output and identify where it surfaces.
- Check recent changes, configuration, and environmental differences.
- Compare the broken path to a working example when possible.
- Form one concrete hypothesis at a time.
- Make the smallest change needed to test that hypothesis.
- Verify the result before moving on.
What it can do on your machine
Read from SKILL.md and the folder at commit 57b1d49. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (TypeScript and Shell), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Systematic Debugging loads about 332 tokens when it runs. Until then it costs about 52 tokens; SKILL.md has 154 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from 6BNBN/FlowPilot at commit 57b1d49, republished under its MIT licence (© 6BNBN). 154 words, ~332 tokens.
Download SKILL.mdSave it as
.claude/skills/systematic-debugging/SKILL.md (or your agent's skills folder). This skill also uses 9 other files; get the full folder from GitHub.- name
- systematic-debugging
- description
- Use when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix. Focus on reproducing the issue, tracing the cause, and validating the repair.
Systematic Debugging
Goal
Find the root cause before making changes.
Workflow
- Reproduce the issue reliably.
- Read the exact error output and identify where it surfaces.
- Check recent changes, configuration, and environmental differences.
- Compare the broken path to a working example when possible.
- Form one concrete hypothesis at a time.
- Make the smallest change needed to test that hypothesis.
- Verify the result before moving on.
Rules
- Do not stack multiple speculative fixes together.
- Do not call something fixed without reproducing the original path again.
- If three attempted fixes fail, step back and question the design or architecture.
- For behavior bugs, pair this with
test-driven-developmentwhen possible. - Before declaring success, use
verification-before-completion.
Debugging Notes
- Log key boundaries in multi-step systems.
- Trace bad values back to their origin rather than patching symptoms.
- Prefer evidence and comparison over intuition.
- Ask for clarification when the system behavior or expected outcome is unclear.
© 6BNBN, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 9 other files in 兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging of 6BNBN/FlowPilot.
- SKILL.md
- condition-based-waiting-example.ts
- condition-based-waiting.md
- defense-in-depth.md
- find-polluter.sh
- root-cause-tracing.md
- test-academic.md
- test-pressure-1.md
- test-pressure-2.md
- test-pressure-3.md
Open the folder on GitHubat commit 57b1d49
Compare with similar skills
Systematic Debugging next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Systematic Debugging this skill6BNBN/FlowPilot | 134 | — | ~332 | Automated safety check: Pass | MIT | |
| React Router Bug Fix Workflowremix-run/react-router | 57k | — | ~1.3k | Automated safety check: Pass | MIT | |
| Runtime DebugOpenHikmah/openhikmah-web | 181 | — | ~618 | Automated safety check: Pass | GPL-3.0 | |
| Root Cause Debuggingjsmastery-pro/skills | 1.4k | — | ~1.8k | Automated safety check: Notes | MIT | |
| Superpowers Systematic Debuggingchristopherarter/superpowers-reasonix | 102 | — | ~2k | Automated safety check: Pass | MIT | |
| Fix The Classjoetawil7/first-pass | 112 | — | ~1.5k | Automated safety check: Pass | MIT |
Similar skills
Runtime Debug
OpenHikmah/openhikmah-web
Debug and verification workflow for runtime-bundle and module-resolution regressions.
Root Cause Debugging
jsmastery-pro/skills
Runs a reproduce, localize, hypothesize, test, fix and verify loop to find a bug's root cause, applies the minimal fix and hands off a regression test.
Superpowers Systematic Debugging
christopherarter/superpowers-reasonix
Any bug, failing or flaky test, or surprise behavior?. An agent skill from christopherarter/superpowers-reasonix.
Fix The Class
joetawil7/first-pass
Bug-fix routine that fixes the whole class of bug, not just the reported instance.
Minimal Code Fix
cobusgreyling/loop-engineering
Makes the smallest code change that fixes one well-scoped problem, such as a CI failure, review comment or typo, without refactoring anything unrelated.
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Related
Categories
Questions about Systematic Debugging
What does Systematic Debugging do?
A skill your agent uses when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix. Systematic Debugging is an agent skill from 6BNBN/FlowPilot. Use when diagnosing a bug, failing test, build issue, or unexpected behavior in Cursor before proposing a fix.
When should I use Systematic Debugging?
Systematic Debugging fits situations like: diagnosing a bug; unexpected behavior in Cursor before proposing a fix.
How do I install Systematic Debugging in Claude Code?
Run `npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a claude-code`. Or copy the skill folder (兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging in 6BNBN/FlowPilot) into .claude/skills/systematic-debugging in your project. Claude Code loads it when a task matches its description.
How do I install Systematic Debugging in Codex?
Run `npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a codex`. Or copy the skill folder (兼容codex@cursor一键安装技能/cursor一键安装技能/skills/systematic-debugging in 6BNBN/FlowPilot) into .agents/skills/systematic-debugging in your project. Codex loads it when a task matches its description.
Can I use Systematic Debugging in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add 6BNBN/FlowPilot --skill systematic-debugging -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/systematic-debugging, .gemini/skills/systematic-debugging, .github/skills/systematic-debugging and .opencode/skills/systematic-debugging in your project.
What does Systematic Debugging need to run?
Going by SKILL.md and its folder, Systematic Debugging needs TypeScript and a shell for the scripts in its folder. Our summary lists: Node.js; A Bash shell.
Does Systematic Debugging access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Systematic Debugging safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Systematic Debugging use?
Systematic Debugging is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Systematic Debugging use?
About 332 tokens (SKILL.md is roughly 1.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Systematic Debugging?
Skills that share tags, products or a category with Systematic Debugging: React Router Bug Fix Workflow (remix-run/react-router, 57k stars), Runtime Debug (OpenHikmah/openhikmah-web, 181 stars), Root Cause Debugging (jsmastery-pro/skills, 1.4k stars) and Superpowers Systematic Debugging (christopherarter/superpowers-reasonix, 102 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Systematic Debugging?
6BNBN (a GitHub user) maintains it in 6BNBN/FlowPilot, which has 134 GitHub stars. The repository holds 21 skills in this directory. The repository was last updated on March 13, 2026.
Source: 6BNBN/FlowPilot on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.