diana-uk/mistakes
.claude/skills/mistakes/SKILL.md
Track and review mistake patterns with spaced repetition. Use when user wants to log a mistake, see their weak areas, or get targeted practice.
tools
Updated Apr 16, 2026
$ install --global
skillsauthnpx skillsauth add diana-uk/senior-interview-mentor mistakesInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 16, 2026, 6:18 PM27.8s1 file scanned
SKILL.md
- name:
- mistakes
- description:
- Track and review mistake patterns with spaced repetition. Use when user wants to log a mistake, see their weak areas, or get targeted practice.
- argument-hint:
- [log|list|stats|review|clear]
- allowed-tools:
- Read, Write, Edit, Bash
Track and review the user's mistake patterns.
Action requested: $ARGUMENTS (log | list | stats | review | clear)
If no action specified, show stats.
Categories tracked:
- edge-cases: Missing boundary conditions
- off-by-one: Index/loop errors
- complexity: Wrong time/space analysis
- pattern: Chose wrong algorithm
- syntax: Language-specific errors
- communication: Unclear explanation
- testing: Insufficient test cases
Actions:
log: Ask user to describe their mistake, then:
- Categorize it
- Store in data/mistakes.json with timestamp
- Set next review date (spaced repetition)
list: Show all tracked mistakes with:
- Date logged
- Category
- Description
- Next review date
stats: Show frequency by category:
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
MISTAKE STATS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Edge Cases ████████░░░░ 8 (32%)
Off-by-One ██████░░░░░░ 6 (24%)
Complexity ████░░░░░░░░ 4 (16%)
...
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Total: 25 mistakes tracked
FOCUS AREAS:
Your top weakness is Edge Cases. Practice:
• Two Sum (empty array, single element)
• Valid Palindrome (empty string)
• Merge Intervals (no intervals)
review: Get 3 problems targeting the user's weakest category
clear: Reset mistake history (confirm first)
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