Apply Strunk's timeless writing rules to ANY prose humans will read—documentation, commit messages, error messages, explanations, reports, or UI text. Makes your writing clearer, stronger, and more professional.
68
53%
Does it follow best practices?
Impact
94%
1.02xAverage score across 3 eval scenarios
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./tests/ext_conformance/artifacts/agents-mikeastock/skills/writing-clearly-and-concisely/SKILL.mdActive voice and conciseness
Active voice: IT access
100%
100%
Active voice: 2FA requirement
100%
100%
Active voice: setup script
100%
100%
Positive form: no-admin warning
75%
75%
Positive form: help channel
100%
100%
Omit needless words: access form
100%
100%
Omit needless words: blocker sentence
100%
100%
Positive form: urgent issues
100%
100%
Active voice throughout
100%
100%
Assertive not hedging
100%
100%
No expletive openings
100%
100%
Content preserved
100%
100%
Paragraph structure and parallelism
One topic per section
100%
100%
Topic sentence: problem
100%
100%
Topic sentence: alternatives
37%
0%
Parallel comparison structure
100%
100%
Parallel list items
75%
100%
Emphatic sentence endings
100%
100%
Concrete language: problem
100%
100%
Concrete language: not suitable
100%
100%
Serial comma usage
100%
100%
No comma splices
100%
100%
Active voice in README prose
100%
100%
Concise prose
100%
100%
Specific language and word placement
Specific cause: Error 1
100%
62%
Omit needless words: Error 2
0%
100%
Active voice: Error 3
100%
100%
Specific language: Error 4
75%
75%
Positive form: Error 5
100%
100%
Concrete state: Error 6
100%
87%
No passive in rewrites
100%
100%
Emphatic endings
100%
100%
Related words together
100%
100%
No 'it is possible/recommended'
100%
100%
Positive form throughout
66%
77%
Action specified
100%
100%
47823e3
Table of Contents
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