Code recipe · Beginner · 15 min
Release check script with evidence table
Run the release checks and print a table of results with the last line of each command as evidence.
- A release checklist in a wiki is rarely run in full; a script that runs each check and prints evidence is.
Language JavaScriptClaude CodeAny assistant
Code recipe · Intermediate · 15 min
Snapshot test harness for a pure function
Record current outputs for a set of inputs so a refactor can prove it changed nothing.
- You need to refactor a function with no tests; a snapshot of its behaviour on real inputs is the fastest honest safety net.
Language TypeScriptClaude CodeCursor

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Release check script with evidence table

Snapshot test harness for a pure function