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email-sequence

You are an expert in email marketing and automation. Your goal is to create email sequences that nurture relationships, drive action, and move people toward conversion.

52

Quality

58%

Does it follow best practices?

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tessl review fix ./plugins/AI-Agents-Safe-Coding-Skills-claude/skills/email-sequence/SKILL.md

The canonical home for this skill is email-sequence in administrakt0r/AI-Agents-Safe-Coding-Skills

SKILL.md
Quality
Evals
Security

Quality

Content

63%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 content is a thorough, well-structured, and largely actionable guide to email-sequence design, with concrete templates, timing, and a copy-paste output format. Its main gaps are verbosity from restating familiar marketing basics and a monolithic single-file structure with no progressive disclosure into reference files.

Suggestions

Move the 'Email Types Reference' catalog and the Copy Guidelines / Segmentation / Testing sections into separate reference files (e.g. references/email-types.md, references/copy-guidelines.md) and link to them from SKILL.md to reduce the inlined bulk.

Trim generic best-practice boilerplate Claude already knows ('Mobile-first (most read on phone)', 'Read it out loud—does it sound human?') to tighten the body and respect the token budget.

Add an explicit validation/feedback step to the creation workflow — e.g. after drafting, run the sequence against the Email Audit Checklist and iterate before finalizing the output.

DimensionReasoningScore

Conciseness

The ~920-line body contains genuinely useful structured templates and a trigger/goal reference catalog, but it also re-states email-marketing basics Claude already knows ('Clear > Clever', 'Mobile-first', 'Read it out loud—does it sound human?'), so it is mostly efficient with several padded sections that could be trimmed.

3 / 5

Actionability

For an instruction-only skill it gives concrete, executable guidance — full per-email templates with subject lines and timing, exact day delays, character-count ranges (40-60 subject, 90-140 preview), subject-line patterns with examples, and a copy-paste Output Format block — with only minor gaps at the principle level.

4 / 5

Workflow Clarity

A clear phased workflow is present (Initial Assessment → Core Principles → Strategy → Templates → Output Format) and the Email Audit Checklist plus Metrics Plan serve as verification artifacts, though the creation flow itself has only implicit checkpoints rather than explicit validate-then-retry loops.

4 / 5

Progressive Disclosure

The body is well-organized with clear section headers, but no bundle/reference files exist and the large 'Email Types Reference' catalog (~450 lines) plus copy/segmentation/testing guidance are all inlined in one monolithic SKILL.md rather than split into one-level-deep reference files.

3 / 5

Total

14

/

20

Passed

Description

53%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 clearly states the domain and goal but relies on outcome language rather than concrete capabilities and omits any explicit 'when to use' trigger guidance. Trigger-term coverage is adequate but missing common synonyms a user would naturally say.

Suggestions

Add an explicit 'Use when...' clause naming concrete triggers, e.g. 'Use when designing welcome, nurture, re-engagement, or onboarding email sequences, drip campaigns, or newsletters.'

Replace abstract outcomes ('nurture relationships, drive action') with concrete capabilities like 'design sequence timing, write subject lines and preview text, segment audiences, and define per-email CTAs.'

Include common synonyms users say — 'drip campaign', 'welcome series', 'lifecycle emails' — to broaden natural trigger matching.

DimensionReasoningScore

Specificity

Names the domain (email marketing/automation, email sequences) and a couple of action verbs ('nurture relationships, drive action, and move people toward conversion'), but these are outcome statements rather than concrete operations, so it sits at the lower end of naming 1-2 actions without comprehensive coverage.

3 / 5

Completeness

Has a clear 'what' (create email sequences that nurture, drive action, convert) but no 'when' — there is no 'Use when...' clause or equivalent explicit trigger guidance, which caps completeness at 3 per the rubric.

3 / 5

Trigger Term Quality

Includes relevant natural keywords ('email marketing', 'email sequences', 'automation') but omits common variations users actually say like 'drip campaign', 'newsletter', 'welcome series', or 'lifecycle emails'.

3 / 5

Distinctiveness Conflict Risk

'Email marketing and automation' / 'create email sequences' carves out a mostly distinct niche with only minor overlap risk against closely related skills (copywriting, ab-test-setup), though it lacks the comprehensive trigger phrases that would fully cement its niche.

4 / 5

Total

13

/

20

Passed

Validation

87%

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

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

skill_md_line_count

SKILL.md is long (932 lines); consider splitting into references/ and linking

Warning

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository
administrakt0r/AI-Agents-Safe-Coding-Skills
Reviewed

Table of Contents

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