v0.3.0

Added

• Added configurable compile policy for artifact builds, including stable-CWD incremental defaults and optional compile profiling.
• Added :telemetry spans and optional timing summaries for build phases.
• Added package cache reuse for unchanged release directories.
• Added package byte reuse across artifact version/name changes.
• Added BEAM-native uncompressed .tar package output with package: [compression: :none].
• Added Volt incremental asset policy to skip npm install and output cleaning unless explicitly requested.

Changed

• Release assembly now runs with --no-compile because ReleaseKit owns the compile phase.
• Package cache fingerprinting now reuses file digests by size and mtime, mirroring Mix compiler stale checks.
• Manifest reads use safe ETF decoding after loading ReleaseKit manifest modules.