YucongDuan Yucong Duan · 段玉聪
EVIDENCE BASE
50
Repositories
198
Commits
222
Files analyzed
3
Technologies
54
Evidence
5
Active months
Based on 50 repository passports · 50/50 current
ENGINEERING PROFILE
Frontend0%
Backend4%
Testing0%
DevOps0%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Markdown Core
LANGUAGE · 50/50 repos · 66 files · 1943 LOC
Depth 70 · HIGH
JSON Recurring
LANGUAGE · 2/50 repos · 20 files · 3392 LOC
Depth 70 · HIGH
Python Recurring
LANGUAGE · 2/50 repos · 6 files · 828 LOC
Depth 70 · HIGH
ENGINEERING HABITS
containerizationabsent
automated_testsabsent
documentationobserved
lintingabsent
formattingabsent
continuous_integrationabsent
Not observed ≠ does not know
PROJECT PORTFOLIO
DIKWP-FitLoss-Navigator-2026-V1 Markdown
DIKWP-Cognition-GrowthLab-2026-V1 Markdown
DIKWP-Global-ORBIT-OS Markdown
DIKWP-MESH-ROOTS-OS-v1.0 Markdown
DIKWP-Algorithm-LearnLab-V1 Markdown
DIKWP-DeepLearning-LearnLab-V1 Markdown
ACTIVITY & OWNERSHIP
Active months 5
Commits 198
Owner authored 100%
PRIMARY PROFILE — HR VIEW
BackendMarkdown · JSON · PythonHigh ownership
In 30 sec: direction — backend, core — Markdown · JSON · Python, 50 repos 2026 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
MarkdownJSONPythonHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 256
Forks 1
Watchers 256
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 198 commits · 222 files · 54 evidence
Absence of a technology in the passport does not imply lack of experience