chore(remotes): refactor folder structure into platform/ and kernel/

[sirtimid]

Summary

Refactors the remotes/ folder to improve code organization and separation of concerns:

• Split into platform/ and kernel/ subfolders:

  • platform/ - Low-level transport infrastructure (connection management, reconnection)
  • kernel/ - Kernel-level modules that interact with KernelStore, KernelQueue, and krefs

• Renamed files to kebab-case:

  • ConnectionFactory.ts → connection-factory.ts
  • ReconnectionManager.ts → reconnection.ts
  • network.ts → transport.ts

• Renamed initNetwork to initTransport for consistency with the file rename

New folder structure

remotes/
├── kernel/
│   ├── OcapURLManager.ts       # OCAP URL issuing and redemption
│   ├── RemoteHandle.ts         # Remote endpoint communication (includes seq/ack)
│   ├── RemoteManager.ts        # Manages remote kernel connections
│   └── remote-comms.ts         # Remote comms initialization
├── platform/
│   ├── connection-factory.ts   # libp2p connection management
│   ├── reconnection.ts         # Reconnection state and backoff
│   └── transport.ts            # Network transport layer
└── types.ts                    # Shared types

Test plan

• All existing tests pass (1531 tests)
• Linting passes
• Updated all import paths across the codebase
• Updated external packages (nodejs, kernel-browser-runtime)

🤖 Generated with Claude Code

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Note

Refactors remote comms layout and API naming for clearer separation of concerns.

• Folder split: Moves kernel-facing modules under remotes/kernel/ and transport under remotes/platform/; updates paths for RemoteManager, RemoteHandle, OcapURLManager, and remote-comms
• File renames (kebab-case): ConnectionFactory.ts → connection-factory.ts, ReconnectionManager.ts → reconnection.ts, network.ts → transport.ts
• API rename: Replaces initNetwork with initTransport and updates all usages in kernel-browser-runtime, nodejs, and kernel code; adjusts mocks accordingly
• Exports: Updates @metamask/ocap-kernel index to export initTransport and moved types/paths
• Tests: Updates/imports across affected tests to new locations and names (browser runtime, nodejs, kernel, platform transport/connection tests)

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