ClusterFuzz / OSS-Fuzz integration

[avrabe]

Overview

Integrate LOOM with OSS-Fuzz for continuous fuzzing at scale.

Tasks

• Create fuzz/ directory structure per OSS-Fuzz requirements
• Add Dockerfile for fuzzing builds
• Submit to OSS-Fuzz project
• Set up ClusterFuzz dashboard access

Fuzz Targets

• fuzz_optimize - Optimization pipeline
• fuzz_roundtrip - Parse → Encode → Parse
• fuzz_differential - Compare with wasmtime

References

• https://google.github.io/oss-fuzz/
• Existing targets in fuzz/fuzz_targets/