Expert C4 Container-level documentation specialist.
49
22%
Does it follow best practices?
Impact
99%
2.75xAverage score across 3 eval scenarios
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/c4-container/SKILL.mdContainer documentation structure
Container Name field
75%
100%
Container Type field
25%
100%
Container Technology field
75%
100%
Container Deployment field
0%
100%
Purpose section present
80%
100%
Components with doc links
0%
100%
Interfaces Protocol field
40%
100%
Interfaces Specification link
33%
66%
Endpoints format
66%
83%
Dependencies Containers Used
33%
100%
Dependencies External Systems
16%
100%
Infrastructure Deployment Config
0%
100%
Infrastructure Scaling
100%
100%
Infrastructure Resources
0%
100%
Mermaid C4Container diagram
0%
100%
C4Container Rel with protocol
0%
100%
Consistent format
70%
100%
Mermaid C4Container diagram syntax
C4Container keyword
0%
100%
System_Boundary used
0%
100%
Person element used
0%
100%
ContainerDb for database
0%
100%
Container_Queue for message queue
0%
100%
System_Ext for external systems
0%
100%
Rel() for relationships
0%
100%
Communication protocols in Rel
0%
100%
Technology choices shown
58%
100%
Title present
0%
100%
OpenAPI specification for container APIs
OpenAPI version 3.1.0
0%
100%
Servers section present
100%
100%
All three endpoints defined
100%
100%
Path parameter schema
100%
100%
Response content type
100%
100%
Response status codes
100%
100%
Request body defined
100%
100%
Interfaces Specification link
50%
100%
Endpoints backtick format
50%
100%
Container metadata fields
50%
100%
Infrastructure section
0%
100%
Dependencies External Systems
100%
100%
e18e63c
Table of Contents
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.