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python-math

Small Python utilities for math and text files.

56

Quality

63%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

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tessl review fix ./examples/skillrun/skills/python_math/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

93%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is a tight, well-structured, fully executable skill: it gives copy-paste commands, references a real bundle script, and avoids over-explanation. The only minor gap is the absence of any validation/output-directory guidance for file-writing examples.

DimensionReasoningScore

Conciseness

The body is lean with no padding or explanation of concepts Claude already knows: a one-line overview, two executable command examples, and an output-files list, matching the score-5 anchor ("Lean and efficient; assumes Claude's competence; every token earns its place"). It is not a 4 because there is no over-explanation to trim.

5 / 5

Actionability

Both examples give copy-paste-ready commands ("python3 scripts/fib.py 10 > out/fib.txt" and a heredoc summing stdin), and the referenced scripts/fib.py exists and is executable, matching the score-5 anchor. It is not a 4 because the guidance is fully executable with no gaps.

5 / 5

Workflow Clarity

For a simple single-action skill the command invocation is unambiguous and clearly presented, sitting above the score-3 anchor. It is not a 5 because there are no validation/checkpoint steps and the example does not address creating the out/ directory, a minor gap.

4 / 5

Progressive Disclosure

The body is under 50 lines with well-organized sections (Overview, Examples, Output Files) and a one-level reference to a real bundle file (scripts/fib.py), matching the simple-skill exception allowing a 5 with well-organized sections. It is not a 4 because organization is clean with no nested or buried references.

5 / 5

Total

19

/

20

Passed

Description

32%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is concise but too generic: it states a broad domain without concrete actions or any use-when trigger guidance, leaving it indistinct from many other utility skills. It needs specific capabilities and an explicit trigger clause.

Suggestions

Replace "utilities" with concrete actions, e.g. "Compute Fibonacci sequences and sum lists of integers."

Add an explicit "Use when..." trigger clause naming natural user phrases (e.g. "Use when the user asks for quick math calculations or to sum numbers").

Narrow the scope to reduce overlap with general-purpose Python or math skills.

DimensionReasoningScore

Specificity

The description "Small Python utilities for math and text files" names the domain but the only action word is the generic "utilities," matching the score-2 anchor ("Names the domain but actions are minimal or generic"). It is not a 3 because no concrete actions like "compute," "generate," or "sum" are stated.

2 / 5

Completeness

It offers a vague "what" ("Small Python utilities") and contains no "when"/Use-when trigger at all, matching the score-2 anchor ("Has a vague 'what' and no 'when'"). The missing trigger clause also caps completeness at 3, and this text sits at the lower end.

2 / 5

Trigger Term Quality

It includes a few natural keywords ("Python," "math," "text files") but misses common variations and synonyms a user might say (e.g. "arithmetic," "calculations," "numbers"), fitting the score-3 anchor. It is not a 4 because coverage is thin rather than "good" with only a few terms missing.

3 / 5

Distinctiveness Conflict Risk

"Small Python utilities for math and text files" is very broad and would overlap with many existing math/text skills, matching the score-2 anchor ("Very broad; high overlap risk with many similar skills"). It is not a 3 because nothing narrows the niche.

2 / 5

Total

9

/

20

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
trpc-group/trpc-agent-go
Reviewed

Table of Contents

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