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websocket-implementation

Implements real-time WebSocket communication with connection management, room-based messaging, and horizontal scaling. Use when building chat systems, live notifications, collaborative tools, or real-time dashboards.

76

Quality

93%

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SKILL.md
Quality
Evals
Security

Quality

Content

87%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A token-efficient, highly actionable skill body that defers detail to a real reference file. Its main gap is the absence of an explicit multi-step workflow with validation checkpoints for connection/scaling operations.

Suggestions

Add a short ordered sequence for standing up a scalable deployment (e.g. 1. configure Redis adapter, 2. add auth middleware, 3. verify connection with /api/ws/health, 4. proceed), with an explicit validation checkpoint before going live.

Include a feedback loop for the connection/auth path (connect fails → inspect error → re-authenticate → retry) since connection setup is a fragile multi-step operation.

Tie the scaling-considerations table to concrete next steps (when >100K connections, switch to sharded Redis) so the guidance reads as a workflow rather than only a reference.

DimensionReasoningScore

Conciseness

The body is lean and assumes Claude's competence — executable code with no padding explaining what WebSockets are or how the libraries work, so every token earns its place.

3 / 3

Actionability

Multiple complete, copy-paste-ready code blocks for server, client, React hook, message protocol, and monitoring endpoints provide fully executable guidance rather than pseudocode.

3 / 3

Workflow Clarity

Content is organized by topic but presented as reference examples rather than a sequenced workflow, with no explicit validation checkpoints or feedback loops for the connection/scaling process.

2 / 3

Progressive Disclosure

The body is a clear overview that delegates Python specifics to a single well-signaled, one-level-deep reference (references/python-websocket.md), which exists as a real file.

3 / 3

Total

11

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12

Passed

Description

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.

A strong, concise description that states concrete capabilities and provides explicit, natural trigger guidance. It cleanly answers both what the skill does and when to use it.

DimensionReasoningScore

Specificity

The description lists multiple concrete capabilities — 'real-time WebSocket communication with connection management, room-based messaging, and horizontal scaling' — matching the anchor for listing several specific concrete actions.

3 / 3

Completeness

It explicitly answers both what ('Implements real-time WebSocket communication...') and when ('Use when building chat systems, live notifications...') with an explicit trigger clause.

3 / 3

Trigger Term Quality

Natural user-facing terms 'chat systems, live notifications, collaborative tools, or real-time dashboards' alongside 'WebSocket' give good coverage of phrases a user would actually say.

3 / 3

Distinctiveness Conflict Risk

The WebSocket real-time-communication niche with its specific trigger scenarios is clearly distinguishable and unlikely to fire for unrelated skills.

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.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
secondsky/claude-skills
Reviewed

Table of Contents

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