graphql-subscription-setup

Graphql Subscription Setup - Auto-activating skill for API Development. Triggers on: graphql subscription setup, graphql subscription setup Part of the API Development skill category.

0.98x

Quality

Does it follow best practices?

Impact

87%

0.98x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/15-api-development/graphql-subscription-setup/SKILL.md

Evaluation results

95%

Real-Time Order Status Tracking API

Production-ready subscription server

Criteria

Without context

With context

Modern WS library

100%

HTTP+WS server integration

100%

PubSub pattern

100%

Subscribe resolver function

100%

Mutation triggers subscription

100%

Error handling present

62%

50%

No development-only shortcuts

87%

100%

Subscription cleanup

87%

Validation described

100%

Step-by-step setup

100%

Without context: $0.4974 · 2m 12s · 24 turns · 66 in / 8,841 out tokens

With context: $0.6764 · 2m 45s · 29 turns · 436 in / 11,267 out tokens

83%

Live Collaborative Document Editing Notifications

Subscription schema and resolver design

Criteria

Without context

With context

Subscription type defined

100%

Subscription arguments

100%

Async iterator in subscribe

100%

Event filtering by document

100%

Mutation-subscription connection

100%

Typed event payloads

100%

Modern WS library

100%

Production error handling

25%

Architecture decisions documented

100%

Step-by-step guidance

16%

Without context: $0.5658 · 2m 30s · 26 turns · 75 in / 9,756 out tokens

With context: $0.5908 · 2m 5s · 32 turns · 292 in / 8,102 out tokens

83%

-6%

Stock Price Alert Subscription Service

Subscription validation and standards compliance

Criteria

Without context

With context

Replaces deprecated library

100%

Symbol filtering

100%

Threshold filtering

100%

Async iterator correctly structured

100%

HTTP and WS on same port

100%

Timer cleanup

100%

87%

Error handling added

75%

25%

Validation checklist present

100%

Standards compliance items

100%

Step-by-step setup

25%

16%

Without context: $0.4871 · 2m 18s · 22 turns · 22 in / 8,071 out tokens

With context: $0.5766 · 2m 43s · 27 turns · 108 in / 9,175 out tokens

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 0c08951

Evaluated: 17 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Real-Time Order Status Tracking API Live Collaborative Document Editing Notifications Stock Price Alert Subscription Service

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