Content
85%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-structured operator workflow skill that excels in conciseness, workflow clarity, and progressive disclosure. Its main weakness is that it operates at a procedural instruction level without concrete executable examples of how to actually interact with the mail surface (no API calls, tool invocations, or specific commands). For an instruction-only skill this is acceptable but could be stronger with at least one concrete example of a send verification or triage action.
Suggestions
Add a concrete example showing what a completed output looks like with realistic account names, subjects, and proof-of-send details to make the output format template fully actionable.
Include at least one specific example of how to verify a message landed in Sent (e.g., what tool call or check to perform), since send verification is a core differentiator of this skill.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is lean and efficient throughout. It avoids explaining what email is or how mail clients work, assumes Claude's competence, and every section adds operational value. No padding or unnecessary context. | 3 / 3 |
Actionability | The guidance is specific and structured with clear decision points and status words, but lacks concrete executable examples—no actual code, commands, or API calls for interacting with the mail surface. The instructions are procedural but remain at the 'what to do' level rather than 'exactly how to do it.' | 2 / 3 |
Workflow Clarity | The four-step workflow is clearly sequenced with explicit validation checkpoints: read before composing, draft before sending, verify the send landed in Sent, and report exact state. The feedback loop for blocked sends (preserve draft, report blocker) is explicitly addressed. | 3 / 3 |
Progressive Disclosure | The skill is well-organized with clear sections and appropriately references other skills (brand-voice, investor-outreach, customer-billing-ops, etc.) as one-level-deep handoffs. The content is the right length for a SKILL.md overview without being monolithic. | 3 / 3 |
Total | 11 / 12 Passed |