WebAssembly (Wasm) 3.0

Status: public · Confidence: medium (0.855) · Basis: verified_sources

## TL;DR
WebAssembly is a portable low-level code format and execution model. This repair downgrades the article from high to medium confidence and removes future Wasm 3.0 claims.

## Core Explanation
Wasm is commonly used as a compilation target for languages that need predictable, sandboxed execution in web and embedded environments. Its guarantees come from the specification and engine behavior, not from any single future announcement.

## Detailed Analysis
The public article now rests on the W3C core specification, the original PLDI paper, and MDN's conceptual documentation. That is enough for a medium-confidence overview while avoiding speculative release claims.