feat: add signet-host-rpc crate with RpcHostNotifier - #107

Merged

prestwich merged 10 commits into

Mar 20, 2026

Commits on Mar 19, 2026

feat: add signet-host-rpc crate with RpcHostNotifier

prestwich
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claude
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9b32577
refactor(host-rpc): rewrite notifier with hash-based chain walking

prestwich
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claude
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a8bfea2

Commits on Mar 20, 2026

chore(host-rpc): add metrics dependency

prestwich
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claude
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a10cc03
feat(host-rpc): add centralized metrics module with OnceLock descriptions

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claude
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927db68
feat(host-rpc): instrument fetch methods and maybe_refresh_tags

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claude
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7d85b65
feat(host-rpc): instrument walk_chain with timing and exhaustion metrics

prestwich
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claude
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4524dc3
feat(host-rpc): instrument handle_new_head with events and metrics

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159ea6b
feat(host-rpc): instrument drain_backfill with dynamic fields and metrics

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c5c8cbd
fix(host-rpc): record metrics on drain_backfill error paths

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claude
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2069ca2
fix(host-rpc): address review feedback

prestwich
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claude
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4dfda9f