* refactor(domain): consolidate canonical ordering and digest helpers
Single owner for code-point ordering (domain/canonicalOrdering.ts)
and canonical JSON digests (domain/comparisonSemantics.ts). Delete
all local compareCodePoints/compareText/digestCanonical duplicates
and migrate every importer. No re-export shims.
* fix(ci): allow slower real browser startup
Keep explicitly selected Node Inspector targets observable when discovery
cannot verify their file location. Resolve literal POSIX discovery paths
without URI decoding, and retain lossy Windows or underscore paths as
unresolved metadata. Validate scriptParsed file URLs independently.
Preserve unknown target identity through runtime reconciliation, regenerate
contracts, and verify real CLI/MCP behavior on Linux and Windows.
Closes#530
Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)