[Morse->Shannon Migration] Migration module

[bryanchriswhite]

Objective

Enable account (identity and balances) state migration from Morse to Shannon. The design SHOULD separate the import of the canonical migration Morse starting state from operations which derive Shannon migrated state transitions are derived. This allows for forward compatibility with migration operations which weren't planned prior to importing the starting state.

Origin Document

https://www.notion.so/buildwithgrove/Technical-Migration-from-Morse-Shannon-173a36edfff6800689fad43fd15287cd

Goals

• Enable on-chain commitment to Morse migration state
• Enable self-claiming of Morse account identity
• Enable self-claiming of Morse account balance(s)

Deliverables

• A PR which scaffolds a new "migration" module
  • [Migration] scaffold: module migration #1032
• A PR which scaffolds a new MsgCreateMorseAccountState message which commits a particular Mosrse state to Shannon
  • [Morse->Shannon Migration] scaffold: single MorseAccountState #1045
• A PR which implements MsgCreateMorseAccountState handler
  • [Morse->Shannon Migration] feat: implement Morse account state upload #1047
• A PR which scaffolds a new MsgClaimMorsePOKT
  • [Morse->Shannon Migration] Scaffold MsgClaimMorsePOKT #1046
• A PR which adds a poktrolld CLI command to convert the Morse state export to the Shannon import.
  • [Morse->Shannon Migration] state export/import - collect accounts #1039

Non-goals / Non-deliverables

• On-chain validation or Morse import state.

General deliverables

• Comments: Add/update TODOs and comments alongside the source code so it is easier to follow.
• Testing: Add new tests (unit and/or E2E) to the test suite.
• Makefile: Add new targets to the Makefile to make the new functionality easier to use.
• Documentation: Update architectural or development READMEs; use mermaid diagrams where appropriate.

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Creator: @bryanchriswhite
Co-Owners: @Olshansk