sendgrid-automation

Automate SendGrid email operations including sending emails, managing contacts/lists, sender identities, templates, and analytics via Rube MCP (Composio). Always search tools first for current schemas.

1.86x

Quality

69%

Does it follow best practices?

Impact

97%

1.86x

Average score across 3 eval scenarios

Securityby

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

tessl review fix ./plugins/all-skills/skills/sendgrid-automation/SKILL.md

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.

A dense, actionable reference that sequences workflows clearly with appropriate validation for destructive/batch operations. Its main weaknesses are repetition across sections and a monolithic single-file structure that would benefit from splitting into reference files.

Suggestions

De-duplicate repeated facts (async contact 202/job_id, UUID list IDs, double-underscore params) into a single Known Pitfalls section and reference it from workflows.

Move the Quick Reference table and/or per-workflow detail into one-level-deep reference files (e.g. references/quick-reference.md) with clear links from SKILL.md to improve progressive disclosure.

Add at least one fully assembled example tool call (e.g. a complete SENDGRID_CREATE_SINGLE_SEND parameter set) to close the small actionability gap.

Dimension	Reasoning	Score
Conciseness	Mostly efficient and dense, but several facts are repeated across sections (async 202 contact behavior, list-IDs-are-UUIDs, nested double-underscore params appear in workflow pitfalls, Common Patterns, and Known Pitfalls), which could be tightened.	3 / 5
Actionability	Provides concrete tool slugs, required/optional tagging, key parameters with types and constraints, and a copy-paste Quick Reference table; minor gaps include no fully assembled example tool call.	4 / 5
Workflow Clarity	Five workflows each give an explicit numbered tool sequence, prerequisites, 'When to use' triggers, and pitfalls, with validation for risky operations (confirm ACTIVE connection before workflows, verify-after-delay for async contacts, explicit confirmation for irreversible list deletion).	4 / 5
Progressive Disclosure	Well-organized sections, but at ~225 lines of dense reference with no bundle files, substantial material (the Quick Reference table, Known Pitfalls, per-workflow detail) is inlined that would read better as one-level-deep reference files.	3 / 5
	Total	14 / 20 Passed

Description

75%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.

A specific, distinctive description with comprehensive capability coverage, weakened only by the absence of an explicit 'Use when...' trigger clause and a few missing synonyms. Adding a use-when clause would lift the completeness score.

Suggestions

Add an explicit 'Use when...' clause naming the natural triggers (e.g. 'Use when sending SendGrid marketing campaigns or managing contacts, lists, sender identities, or email analytics').

Include common synonyms users say, such as 'campaigns', 'Single Sends', and 'suppressions/unsubscribes', alongside the current capability list.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions — 'sending emails, managing contacts/lists, sender identities, templates, and analytics' — giving comprehensive coverage of the SendGrid domain.	5 / 5
Completeness	Has a clear, enumerated 'what' but no explicit 'when'/'Use when...' trigger clause; the closing 'Always search tools first' is procedural guidance, not a use-when trigger, so completeness is capped at 3 per the rubric.	3 / 5
Trigger Term Quality	Includes natural terms users would say ('send emails', 'contacts/lists', 'templates', 'analytics') but omits common synonyms like 'campaigns' or 'Single Sends' that this skill actually handles.	4 / 5
Distinctiveness Conflict Risk	Occupies a clear niche (SendGrid email operations via Rube MCP/Composio) with distinct triggers and minimal risk of firing for unrelated skills.	5 / 5
	Total	17 / 20 Passed

Validation

93%

Warnings & errors only

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

Validation — 15 / 16 Passed

Validation for skill structure

Criteria	Description	Result
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	15 / 16 Passed

Repository: davepoon/buildwithclaude
Path: plugins/all-skills/skills/sendgrid-automation/SKILL.md
Commit: a9fa86d

Reviewed: about 18 hours ago

Table of Contents

Discovery Implementation Validation

Is this your skill?

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.