The original `MoqLiteMessages.kt` mixed three categories of declaration:
- One `MoqLiteAlpn` object — the WebTransport sub-protocol
advertisement strings.
- Four enums — `MoqLiteControlType`, `MoqLiteDataType`,
`MoqLiteAnnounceStatus`, `MoqLiteSubscribeResponseType` — that
are wire-format discriminators the codec reads at message
boundaries to choose which body to decode.
- Eight data classes / objects — `MoqLiteAnnouncePlease`,
`MoqLiteAnnounce`, `MoqLiteSubscribe`, `MoqLiteSubscribeOk`,
`MoqLiteSubscribeDrop`, `MoqLiteSubscribeDropCode`,
`MoqLiteGroupHeader`, `MoqLiteProbe` — the body shapes themselves.
317 lines, three concerns, one file. Split by responsibility:
- `MoqLiteAlpn.kt` — the ALPN object alone.
- `MoqLiteControlCodes.kt` — the four discriminator enums.
- `MoqLiteMessages.kt` — body data classes only.
Same package, same visibility, identical wire behaviour. Imports
across the codebase resolve to the new locations automatically
since everything stayed in `com.vitorpamplona.nestsclient.moq.lite`.
Tests pass unchanged.
https://claude.ai/code/session_014JfZJHSTvyYYWJbC9VbB47
Claude
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