developer-growth-analysis
Analyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a personalized growth report to your Slack DMs.
Install with Tessl CLI
npx tessl i github:Lingjie-chen/MT5 --skill developer-growth-analysis60
Quality
51%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Optimize this skill with Tessl
npx tessl skill review --optimize ./.trae/skills/developer-growth-analysis/SKILL.mdEvaluation results
100%
57%Developer Growth Report from Chat History
Chat history parsing and report structure
Correct file path
100%
100%
Parses display field
100%
100%
Parses project field
100%
100%
Timestamp in milliseconds
100%
100%
24-48 hour filter applied
30%
100%
Report title
0%
100%
Report Period and Last Updated
0%
100%
Work Summary section
0%
100%
Improvement Areas section
0%
100%
Strengths Observed section
0%
100%
Action Items section
0%
100%
Without context: $0.4156 · 1m 54s · 19 turns · 21 in / 6,861 out tokens
With context: $1.2460 · 4m 7s · 32 turns · 288 in / 11,762 out tokens
100%
53%Identify My Coding Growth Areas
Improvement area depth and formatting
3-5 improvement areas
0%
100%
Prioritized ordering stated
33%
100%
Why This Matters sub-section
0%
100%
What I Observed sub-section
40%
100%
Recommendation sub-section
30%
100%
Time to Skill Up sub-section
20%
100%
Specific not vague areas
80%
100%
Evidence references project or code
100%
100%
Areas are distinct topics
100%
100%
Action Items section present
50%
100%
Strengths section present
100%
100%
Without context: $0.3329 · 1m 50s · 14 turns · 20 in / 6,178 out tokens
With context: $1.0601 · 3m 25s · 32 turns · 3,053 in / 9,456 out tokens
99%
30%Weekly Developer Check-in Report
Work pattern dimension coverage
Projects/Domains in summary
100%
100%
Technologies in summary
75%
100%
Problem types in summary
100%
100%
Challenges in summary
80%
100%
Approach patterns in summary
37%
87%
Work Summary paragraph count
0%
100%
Strengths count 2-3
100%
100%
Action Items numbered priority order
41%
100%
Action Items derived from areas
100%
100%
3-5 improvement areas present
100%
100%
Report title present
28%
100%
Without context: $0.5477 · 2m 10s · 24 turns · 30 in / 7,128 out tokens
With context: $0.9746 · 3m 6s · 25 turns · 3,077 in / 8,459 out tokens
- Evaluated
- Agent
- Claude Code
- Model
- Claude Sonnet 4.6
Table of Contents
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