Reproduce -> fix -> verify

Install a skill or read the field note below to see how we apply this pattern in real Claude Code projects.

verified 2 months ago24 min
Install the workflow

The fastest way to ship bugs is to skip one of those three steps. Run this command to install a skill and start from a working baseline instead of rebuilding the setup from scratch.

$npx frenxt-cables add reproduce-fix-verify
Did install work?
Files this command writes (1 file)
  • .claude/skills/bugfix-cycle/SKILL.md artifact/SKILL.md

Populate your issue tracker context before running this workflow to keep acceptance checks grounded.

Before you run it: LINEAR_WORKSPACE

Reproduce -> fix -> verify

The fastest way to ship bugs is to skip one of those three steps.

What we tried

We enforced a strict flow:

  • write reproduction criteria first
  • apply the smallest plausible fix
  • run explicit verification checks mapped to reproduction criteria

What happened

The loop slowed down initial edits by minutes and saved days of regression churn.

What we learned

  • If you cannot reproduce it, you cannot confidently close it.
  • Verification should mirror real user behavior, not just unit-level success.
  • Include rollback notes when risk is non-trivial.

Next

  • Next. Benchmark a LangGraph agent.

Quick answers

What do I get from this cable?

You get a skill plus a dated field note that explains how we use it in real Claude Code workflows.

How much time should I budget?

Typical effort is 24 min. The cable is marked intermediate.

How do I install the artifact?

Run npx frenxt-cables add reproduce-fix-verify. The install block shows the files it writes and any prerequisites before you run it.

How fresh is the guidance?

The cable is explicitly last verified on 2026-04-15, and includes source links for traceability.

Work with FRE|Nxt

We build the production AI systems we write about.

Cables are the field notes. The playbooks come from client engagements — multi-agent systems, RAG pipelines, and LLM cost cuts that ship and hold up in production. If something here maps to a problem on your roadmap, two ways in:

Audit capacity: 5 slots/month · No pitch deck · NDA on request

Same shelf · Fix a specific problem
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