Guide teams through learning-focused post-mortems and retrospectives using frameworks from 11 product leaders.
Run in your terminal
Helps frame exercises as blameless learning opportunities rather than blame-focused reviews, with emphasis on psychological safety and honest sharing
Covers core principles including pre-mortems with kill criteria, reframing failure as growth, and institutionalizing weekly impact and learnings reviews
Guides users through structured questioning to surface systemic insights,
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionpost-mortems-retrospectivesExecute the skills CLI command in your project's root directory to begin installation:
Package manager
npx skills add https://github.com/refoundai/lenny-skills --skill post-mortems-retrospectivesFetches post-mortems-retrospectives from refoundai/lenny-skills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate post-mortems-retrospectives. Access via /post-mortems-retrospectivesin your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
Submit your Claude Code skill and start earning
Create detailed user stories, acceptance criteria, and feature specs
Example
Generate user stories for 'password reset feature' with acceptance criteria, edge cases, and test scenarios
Reduce spec writing time by 50%, ensure comprehensive coverage
Research competitors, compare features, identify gaps
Example
Analyze 5 competitor products, create feature comparison matrix, suggest differentiation opportunities
Complete competitive research in 2 hours instead of 2 days
Evaluate features using frameworks (RICE, ICE, Kano) and create prioritized backlogs
Example
Score 20 feature ideas using RICE framework, generate prioritized roadmap with rationale
Package manager
npx skills add https://github.com/refoundai/lenny-skills --skill post-mortems-retrospectivesWorks with
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this week
616
GitHub stars
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Make data-driven prioritization decisions faster
Draft PRDs, status updates, and stakeholder presentations
Example
Create executive summary of Q3 roadmap, monthly progress report, feature launch announcement
Save 3-5 hours/week on communication overhead
Prerequisites
Time Estimate
30-60 minutes to see productivity improvements
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use for user story writing, competitive research, roadmap prioritization, stakeholder communication, and PRD drafting. Best for reducing repetitive documentation and research work.
✗ Avoid when
Avoid for strategic product vision (requires deep customer empathy), pricing decisions (needs market and financial expertise), or when face-to-face customer discovery is more valuable than speed.
mattpocock/skills
parcadei/continuous-claude-v3
cursor/plugins
ailabs-393/ai-labs-claude-skills
ailabs-393/ai-labs-claude-skills
greedychipmunk/agent-skills
I recommend post-mortems-retrospectives for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
post-mortems-retrospectives fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
post-mortems-retrospectives is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
post-mortems-retrospectives is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
We added post-mortems-retrospectives from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
I recommend post-mortems-retrospectives for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Solid pick for teams standardizing on skills: post-mortems-retrospectives is focused, and the summary matches what you get after install.
Keeps context tight: post-mortems-retrospectives is the kind of skill you can hand to a new teammate without a long onboarding doc.
I recommend post-mortems-retrospectives for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
post-mortems-retrospectives reduced setup friction for our internal harness; good balance of opinion and flexibility.
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