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cold-email

Write B2B cold emails and follow-up sequences that get replies. Use when the user wants to write cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails. Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences.

77

Quality

96%

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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 well-structured, lean instruction skill with concrete example copy, a clear pre-write/write/check workflow, and exemplary progressive disclosure through five clearly signaled reference files.

DimensionReasoningScore

Conciseness

Lean and efficient throughout: it assumes Claude's writing competence and offers craft directives ("Use contractions. Read it aloud.", "Every sentence must earn its place") rather than padding with definitions of what cold email is; not a 4 because there is no over-explanation to trim.

5 / 5

Actionability

Concrete, executable guidance with specific example phrasings — interest-based CTAs ("Worth exploring?"), subject-line examples ("reply rates," "hiring ops," "Q2 forecast"), and full framework templates with sample copy ("You noticed X, which usually means Y challenge. We helped Z with that. Interested?"); these cover the common cases copy-paste ready.

5 / 5

Workflow Clarity

Clear sequence — check for product-marketing-context.md, gather the five situational inputs, write per the principles, then run the Quality Check gut-check list — with an explicit final checklist; not a 5 because the checklist is a soft gut-check rather than a validate/fix/retry feedback loop, which suits this non-destructive task but leaves a minor validation gap.

4 / 5

Progressive Disclosure

Clear overview body pointing to five well-signaled one-level-deep references (personalization.md, frameworks.md, subject-lines.md, follow-up-sequences.md, benchmarks.md), each real file in ./references/ and each link paired with a one-line description of its contents, enabling easy navigation.

5 / 5

Total

19

/

20

Passed

Description

100%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 exemplary: it states concrete capabilities, gives comprehensive natural trigger synonyms, and explicitly covers both what the skill does and when to invoke it, all in a distinct niche with low conflict risk.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions across comprehensive coverage: "Write B2B cold emails and follow-up sequences" plus "Covers subject lines, opening lines, body copy, CTAs, personalization, and multi-touch follow-up sequences," enumerating the distinct sub-tasks of the craft rather than stopping at a generic verb.

5 / 5

Completeness

Explicitly answers both what ("Write B2B cold emails and follow-up sequences that get replies") and when ("Use when the user wants to write cold outreach emails...") with concrete trigger phrases, hitting the top anchor exactly; not a 4 because the 'when' is fully explicit rather than merely adequate.

5 / 5

Trigger Term Quality

Comprehensive natural-language trigger coverage with synonyms users actually say — "cold outreach emails, prospecting emails, cold email campaigns, sales development emails, or SDR emails" — matching the anchor's expectation of full synonym coverage.

5 / 5

Distinctiveness Conflict Risk

Clear niche (B2B cold/prospecting/SDR outreach) with distinct triggers that separate it from related nurture or copywriting skills; the B2B/cold/prospecting qualifiers give minimal conflict risk.

5 / 5

Total

20

/

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.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
freekmurze/dotfiles
Reviewed

Table of Contents

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