Claude-skill-registry deterministic-effects-and-side-effects

Master side-effect design under StrictMode and concurrent rendering, ensuring deterministic behavior.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/deterministic-effects-and-side-effects" ~/.claude/skills/majiayu000-claude-skill-registry-deterministic-effects-and-side-effects && rm -rf "$T"

manifest: skills/data/deterministic-effects-and-side-effects/SKILL.md

Deterministic Effects and Side Effects (React 18)

Summary

Master side-effect design under StrictMode and concurrent rendering, ensuring deterministic behavior.

Key Capabilities

Design idempotent effects with precise cleanup semantics.
Prevent race conditions in async effect workflows.
Use
```
AbortController
```
and cancellation patterns consistently.

PhD-Level Challenges

Prove effect idempotency under double invocation.
Analyze effect ordering constraints across nested components.
Provide a taxonomy of effect hazards and mitigations.

Acceptance Criteria

Demonstrate stable effect behavior under StrictMode.
Provide test cases covering race condition scenarios.
Document cancellation patterns for async effects.