Release v0.0.4

The app: field in mix.exs was set to :chronicle while the hex package name is cratis_chronicle, causing Mix to fail with a missing cratis_chronicle.app error when consuming the package as a dependency.

Changes

• Source/chronicle/mix.exs — app: :chronicle → app: :cratis_chronicle to align the OTP app name with the hex package name
• Samples/console/mix.exs — Local path dep updated from {:chronicle, ...} to {:cratis_chronicle, ...} to match
• Source/chronicle/lib/chronicle.ex — Doc example updated from {:chronicle, "~> 0.1", organization: "cratis"} to {:cratis_chronicle, "~> 0.1"} to match the README and actual package name