feat(p2p): gRPC IPC client for P2P service 2.0 - #1200

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feat/p2p-grpc-client

Commits on Jun 17, 2026

feat(p2p): add gRPC contract and generated stubs for the P2P service
odesenfans
committed
c904eda
fix(deps): correct mypy override syntax, dependency order and protobuf floor
odesenfans
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6af6715
fix(p2p): rename proto request/response messages, exclude generated stubs from lint
odesenfans
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00c6832
feat(p2p): asyncio gRPC client for the P2P service
odesenfans
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558bf54
fix(p2p): add channel keepalive, deterministic stream cleanup and error-path tests
odesenfans
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5a23c36
feat(p2p): switch all call sites to the gRPC P2P client
odesenfans
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4e64a93
fix(p2p): reconnect backoff, robust MQ connection helper and boot wait_for_ready
odesenfans
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2646e85
feat(p2p): push registry CCNs to the P2P service as preferred peers
odesenfans
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105b019
fix(p2p): validate and filter preferred peers, tolerate older services
odesenfans
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8c47af0
chore(deps): cap protobuf below v8, clarify mq_host comment
odesenfans
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f7670af
chore(deployment): point samples at p2p-service v2.0, drop its RabbitMQ dependency
odesenfans
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89e5362
fix(deps): hold protobuf on 6.x for the gRPC stubs' gencode major
odesenfans
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2fe22ab

Commits on Jun 18, 2026