Build real-time voting and polling systems with PubNub
Does it follow best practices?
Evaluation — 99%
↑ 1.36xAgent success when using this tile
Validation for skill structure
Discovery
33%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
The description identifies a specific domain (real-time voting with PubNub) but is too brief to be effective for skill selection. It lacks explicit trigger guidance, specific actions, and comprehensive keywords that would help Claude confidently choose this skill over alternatives.
Suggestions
Add a 'Use when...' clause with explicit triggers like 'Use when building live polls, audience voting, real-time surveys, or any voting system requiring PubNub integration'
List specific concrete actions such as 'create polls, collect votes in real-time, display live results, configure PubNub channels for vote aggregation'
Include additional natural trigger terms users might say: 'polls', 'live voting', 'audience response', 'vote counting', 'survey results'
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Names the domain (voting/polling systems) and platform (PubNub), but lacks specific concrete actions like 'create polls', 'tally votes', 'display live results', or 'configure channels'. | 2 / 3 |
Completeness | Describes what it does (build voting/polling systems) but completely lacks a 'Use when...' clause or any explicit trigger guidance for when Claude should select this skill. | 1 / 3 |
Trigger Term Quality | Includes relevant keywords 'voting', 'polling', 'real-time', and 'PubNub', but misses common variations like 'polls', 'votes', 'live voting', 'survey', or 'audience response'. | 2 / 3 |
Distinctiveness Conflict Risk | The combination of 'voting/polling' with 'PubNub' provides some distinctiveness, but could overlap with general PubNub skills or other polling/survey tools without clearer boundaries. | 2 / 3 |
Total | 7 / 12 Passed |
Implementation
73%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill provides good actionable code examples and well-organized progressive disclosure with clear references to detailed documentation. However, it's weakened by verbose introductory content and critically missing the server-side PubNub Function code for vote validation—the most important security component of a voting system is only described, not demonstrated.
Suggestions
Remove or significantly trim the 'You are a PubNub live voting specialist' introduction and 'When to Use This Skill' section—Claude doesn't need this context.
Add an executable PubNub Function code example showing server-side vote validation with KV Store duplicate prevention, as this is the critical security component.
Include a validation checkpoint in the workflow showing how to verify votes are being properly deduplicated before going to production.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill has some unnecessary verbosity in the introductory sections ('You are a PubNub live voting specialist...') and the 'When to Use This Skill' section explains scenarios Claude could infer. However, the code examples are reasonably lean. | 2 / 3 |
Actionability | Provides fully executable JavaScript code examples for poll creation, vote submission, and result subscription. Code is copy-paste ready with realistic configurations and clear SDK usage patterns. | 3 / 3 |
Workflow Clarity | The Core Workflow lists steps clearly, but validation is mentioned abstractly ('Use PubNub Functions with KV Store') without showing the actual server-side validation code. For a system requiring fraud prevention and duplicate detection, the missing validation implementation is a significant gap. | 2 / 3 |
Progressive Disclosure | Well-structured with clear overview, reference table pointing to one-level-deep files (voting-setup.md, voting-tallying.md, voting-patterns.md), and appropriate content split between quick-start examples and detailed references. | 3 / 3 |
Total | 10 / 12 Passed |
Validation
94%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 |
|---|---|---|
description_trigger_hint | Description may be missing an explicit 'when to use' trigger hint (e.g., 'Use when...') | Warning |
Total | 15 / 16 Passed | |
Install with Tessl CLI
npx tessl i pubnub/pubnub-live-votingReviewed
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