Content
63%Weight 40%Scale 1-5Reviews 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, largely actionable API reference for the Brevo toolkit with good setup validation and useful pitfalls, but it inlines the full parameter reference that belongs in separate files, repeats several pitfalls, and ends with a useless circular 'When to Use' section. Example invocations and post-operation verification steps would round it out.
Suggestions
Move the per-tool 'Key parameters' tables into a references/ file (e.g. references/params.md) and keep only tool sequences and top pitfalls in SKILL.md, since tool schemas are fetched live via RUBE_SEARCH_TOOLS anyway.
Replace the circular 'When to Use' section with either a deletion or a concrete trigger statement, and de-duplicate pitfalls (htmlContent/htmlUrl exclusivity and sender verification are stated multiple times).
Add example invocation payloads for one workflow (e.g. a BREVO_LIST_EMAIL_CAMPAIGNS call with arguments) and a post-delete/post-update verification step for destructive operations.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient API-specific reference, but there is real waste: the circular 'When to Use' section ('This skill is applicable to execute the workflow or actions described in the overview'), pitfalls repeated across sections (htmlContent/htmlUrl exclusivity and sender verification each stated twice or more), and full parameter tables that duplicate the tool schemas the skill itself says to always fetch via RUBE_SEARCH_TOOLS. | 3 / 5 |
Actionability | Concrete tool sequences with valid parameter values, formats, ranges, and mutual-exclusivity constraints (e.g. 'Only inactive templates can be deleted', splitRule 1-99, ISO 8601 date format). Falls short of 5 because there are no example invocation payloads — the guidance is reference-style rather than copy-paste ready. | 4 / 5 |
Workflow Clarity | Setup is sequenced with explicit validation ('Confirm connection status shows ACTIVE before running any workflows', conditional auth-link recovery) and rate-limit backoff is addressed. Not 5: the destructive template-delete has a precondition but no post-action verification, and error-recovery feedback loops are thin beyond 429 handling. | 4 / 5 |
Progressive Disclosure | Sections are well organized with a quick-reference table, but this is a ~193-line monolith where ~100 lines of per-tool parameter reference belong in a references/ file; no bundle files exist, so everything is inlined in SKILL.md. | 3 / 5 |
Total | 14 / 20 Passed |