Conciseness

Mostly efficient concrete commands, but padded with concepts Claude already knows — "a content delivery network (CDN) that speeds up website loading times by caching content on a global network of servers. It's used by website owners, developers, and businesses..." — plus filler like "This is the fastest way to get a connection". Matches 'Mostly efficient but includes some unnecessary explanation or could be tightened'; not 2 because the padding is limited to a few sentences rather than several sections.

Actionability

Fully executable throughout: "npm install -g @membranehq/cli@latest", "membrane connection ensure \"https://bunnycdn.com\" --json", "membrane action run <actionId> --connectionId=CONNECTION_ID --input '{\"key\": \"value\"}' --json", plus a proxy flags table and a 20-row action catalog. Matches 'Fully executable; copy-paste ready code or commands; specific examples cover the common cases.'

Workflow Clarity

A clear sequence exists (install → login → connect → poll state → search actions → run) with a state-handling loop for CLIENT_ACTION_REQUIRED, but the skill exposes destructive actions (delete-pull-zone, delete-storage-zone, delete-dns-zone, purge-pull-zone-cache) with no validation/verification guidance before or after running them, which caps workflow clarity at 3 per the destructive-operations rule. The dangling "skip to **Step 2**" reference — no Step 2 label exists — adds a navigation gap, keeping it below 4.

Progressive Disclosure

Sections are well organized, but the 20-row "Popular actions" table is bulk reference material inlined in SKILL.md and the skill ships no external files at all. Matches 'Some structure but could be better organized; content that should be separate is inline'; not 2 because the inline bulk is a single table rather than a wall of unstructured content.

Specificity

"Manage CDNs" names the domain but the action is entirely generic, matching the anchor 'Names the domain but actions are minimal or generic' — no concrete operations (pull zones, storage zones, DNS, cache purge) are mentioned. It is not a 1 because the domain is named with an action verb, and not a 3 because no specific concrete action is listed.

Completeness

Both parts are present: the what ("BunnyCDN integration. Manage CDNs.") and an explicit when ("Use when the user wants to interact with BunnyCDN data"), but the when is circular and could be more specific. Matches 'Has both what and when; when could be more explicit or specific' — not 5 because the trigger lacks concrete phrases, and not 3 because the when is explicit rather than implied.

Trigger Term Quality

"BunnyCDN" and "CDNs" are natural terms a user would say, but common variations and synonyms are missing — pull zones, storage zones, purge cache, DNS, stream. Matches 'Some relevant keywords but missing common variations or synonyms'; not 4 since the natural vocabulary users of BunnyCDN actually use is largely absent.

Distinctiveness Conflict Risk

"BunnyCDN" is a clearly named product niche, but the generic "Manage CDNs" clause creates overlap risk with any other CDN-type skill. Matches 'Mostly distinct; minor overlap risk with closely related skills'; not 5 because the generic CDN phrasing is not uniquely bound to BunnyCDN.