Install
$ agentstack add skill-jamestorrevillas-dev-skills-performance-review ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Performance Review Writing
Core Principles
- Write only what you actually did — no inflation, no filler phrases
- Use "Assisted in..." when not the primary contributor
- Quantify where possible: coverage %, stories completed, time reduced
- Never use: "demonstrating strong commitment to...", "showcasing my passion for..."
- For peer feedback with limited collaboration: keep general, honest, safe
Self-Assessment Format
Accomplishment Writing Pattern
WEAK: "Worked on the BTT module"
STRONG: "Built Query Clarity Assessment Agent (US-2111704),
achieving 95%+ unit and integration test coverage"
WEAK: "Helped with UI work"
STRONG: "Assisted in BTT UI/UX enhancements (US-2068094),
contributing to LaunchDarkly feature flag implementation"
Personal Reflection (One Flowing Paragraph)
- Write in first person, conversational, honest
- Cover: what you learned, what challenged you, what you want next
- Avoid: bullet points, headers, passive voice, corporate filler
Peer Feedback Templates
Strength:
[Name] consistently [specific behavior] which [impact].
For example, [concrete but general example].
Growth Area (constructive):
One area where [Name] could develop is [skill/behavior].
I believe strengthening this would [positive outcome].
Limited Collaboration Rule
- Keep it general: work ethic, communication style, team presence
- Do NOT mention specific story IDs
- Only state what you can directly verify
Asking for Feedback
Hi [Name], completing my performance review and would value your input.
Two questions if you have a moment:
1. One thing I did well you'd want me to keep doing
2. One area where I could improve
Even a few sentences helps. Thanks!
Pre-Submission Checklist
- [ ] Achievements are quantified where possible
- [ ] "Assisted in" used for non-primary contributions
- [ ] No filler phrases remain
- [ ] Personal reflection is prose, not bullets
- [ ] Required fields (EID, dates) are filled in
- [ ] Nothing is overstated
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: jamestorrevillas
- Source: jamestorrevillas/dev-skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.