pubnub/pubnub-functions
Create, configure, and deploy PubNub Functions 2.0 event handlers, triggers, and serverless endpoints. Use when building real-time message transformations, PubNub modules, webhook integrations, or edge data processing.
Does it follow best practices?
Evaluation — 98%
↑ 1.81xAgent success when using this tile
Validation for skill structure
Discovery
100%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is a well-crafted skill description that follows best practices. It uses third person voice, lists specific concrete actions, includes an explicit 'Use when' clause with multiple trigger scenarios, and is clearly scoped to the PubNub Functions 2.0 domain, making it highly distinguishable from other serverless or real-time processing skills.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'Create, configure, and deploy PubNub Functions 2.0 event handlers, triggers, and serverless endpoints.' These are distinct, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers both what ('Create, configure, and deploy...') AND when ('Use when building real-time message transformations, PubNub modules, webhook integrations, or edge data processing'). Has explicit 'Use when' clause with trigger scenarios. | 3 / 3 |
Trigger Term Quality | Includes natural keywords users would say: 'PubNub Functions', 'event handlers', 'triggers', 'serverless endpoints', 'real-time message transformations', 'PubNub modules', 'webhook integrations', 'edge data processing'. Good coverage of domain-specific terms. | 3 / 3 |
Distinctiveness Conflict Risk | Highly specific to PubNub Functions 2.0 ecosystem with distinct triggers like 'PubNub modules', 'PubNub Functions'. Unlikely to conflict with generic serverless or webhook skills due to the specific platform focus. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
100%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-crafted skill that efficiently communicates PubNub Functions 2.0 implementation requirements. It balances conciseness with completeness, provides executable code examples, includes explicit validation checkpoints, and uses progressive disclosure effectively with clear references to detailed documentation.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient, avoiding explanations of basic concepts Claude already knows. Every section serves a clear purpose with no padding or unnecessary context about what PubNub is or how serverless functions work generally. | 3 / 3 |
Actionability | Provides fully executable JavaScript code examples for both message handler and HTTP endpoint functions. The code is copy-paste ready with proper imports, try/catch, and return statements. | 3 / 3 |
Workflow Clarity | The 9-step core workflow is clearly sequenced with explicit validation step (#5) that includes specific checks (no hardcoded secrets, async/await usage, operation count, try/catch). Includes staging before production deployment, providing a proper feedback loop. | 3 / 3 |
Progressive Disclosure | Excellent structure with a concise overview, reference table pointing to one-level-deep detailed files (functions-basics.md, functions-modules.md, functions-patterns.md), and inline essentials. Navigation is clear and well-signaled. | 3 / 3 |
Total | 12 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 16 / 16 Passed
Validation for skill structure
No warnings or errors.
Install with Tessl CLI
npx tessl i pubnub/pubnub-functionsReviewed
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