pub const PATTERN_ENGINE_VERSION: u32 = 2;Expand description
Pattern engine version. Bump when output format changes to maintain shell-output determinism guarantees. Consumers (proofs, benchmarks) can embed this version to detect pattern-breaking updates.
v2 (#936): json_schema::compress now prefers the lossless json_crush
form over the schema outline for redundant array-of-object payloads.