Avoid JSON parse/stringify deep-clone

#Metadata

Rule ID

ts.performance.no-json-parse-stringify-clone

Severity

medium

Confidence

0.8

Languages

javascript, typescript

Presets

recommended, strict

Stability

stable

Applies to

block

Tags

performance, rules-catalog

#Why it matters

JSON stringify/parse cloning is expensive and loses type fidelity for rich objects.

#Remediation

Refactor this path to avoid repeated work in hot execution paths.

#Repository path

The generated metadata points to critiq-rules/libs/rules/catalog/rules/typescript/ts.performance.no-json-parse-stringify-clone.rule.yaml.