Sdlc Retro

Q: What is a Claude Code skill and how does the Sdlc Retro skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Sdlc Retro is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Product · Sub-category: roadmap · Last updated: 2026-08-04

type:audit

The Retrospective / learning executor — after a goal ships, surface the structural + product debt the narrow fix left behind, check what shipped against the original intent, and route each durable lesson to the right store (audit trail / north-star / standing rule). Advisory — it proposes, and parks north-star + standing-rule changes for your approval. Use at the end of a goal, in the Retrospective phase, or when the user runs /sdlc-retro.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

The Retrospective (Learn) phase executor — LoopSmith's backward-learning loop, so a goal doesn't just ship, it teaches. Runs at the end of a goal, after Review. Grade intent-vs-shipped as an independent, project-informed pass — under config.review.independent (default on) the loop runs it as a fresh subagent, so the honest "did we build what the goal asked, and what debt did the narrow fix leave?" isn't answered by the same context that just argued the work was done. It is advisory: it proposes, writes only the audit-trail note freely, and parks any north-star or standing-rule change for your…

What this skill does

Sdlc Retro is a community-contributed Claude Code skill in the roadmap sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/sdlc-retro/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Sdlc Retro Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 176,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/sdlc-retro
curl -L https://claudskills.com/skills/sdlc-retro/SKILL.md \
  -o ~/.claude/skills/sdlc-retro/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/sdlc-retro/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/sdlc-retro/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\sdlc-retro\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Sdlc Retro Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/sdlc-retro/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Sdlc Retro skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Sdlc Retro skill?

Use Sdlc Retro when your Claude Code task falls under the Product category — specifically in the roadmap area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Sdlc Retro" or describe the task and let Claude pick). Browse related skills at /category/product/.

What is a Claude Code skill and how does the Sdlc Retro skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Sdlc Retro is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Product category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/swapnil-agrim/loopsmith/blob/HEAD/skills/sdlc-retro/SKILL.md
License: MIT
Author: swapnil-agrim

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

swapnil-agrim. (2026). Sdlc Retro [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/sdlc-retro/

BibTeX

@misc{sdlc-retro-2026,
  author    = {swapnil-agrim},
  title     = {Sdlc Retro [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/sdlc-retro/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/sdlc-retro.svg)](https://claudskills.com/skills/sdlc-retro/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-08-04 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/sdlc-retro/#security)

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Browse all Product skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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