feat(mining-slot): derive GRANDPA from recent mining activity#417
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blakebyrnes wants to merge 2 commits intomainfrom
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feat(mining-slot): derive GRANDPA from recent mining activity#417blakebyrnes wants to merge 2 commits intomainfrom
blakebyrnes wants to merge 2 commits intomainfrom
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Rotate GRANDPA authorities every 240 blocks using recently active mining operators, with a 3-rotation activity window and 2x liveness fallback window. Normalize to a fixed 10,000 vote budget, enforce a 15% max per-authority share when feasible, and fall back to equal weighting below the 7-authority minimum needed to enforce that bound. Also add node-side single-local-GRANDPA-key guards at startup and runtime to reduce accidental double-vote misconfiguration.
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@copilot can you review this before i mark public? |
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@blakebyrnes I've opened a new pull request, #418, to work on those changes. Once the pull request is ready, I'll request review from you. |
Apply clippy-suggested inline format arguments in the multi-key GRANDPA guard error message to keep lint green.
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Rotate GRANDPA authorities every 240 blocks using recently active mining operators, with a 3-rotation activity window and 2x liveness fallback window.
Normalize to a fixed 10,000 vote budget, enforce a 15% max per-authority share when feasible, and fall back to equal weighting below the 7-authority minimum needed to enforce that bound.
Also add node-side single-local-GRANDPA-key guards at startup and runtime to reduce accidental double-vote misconfiguration.