feat(router): universal pair coupling and the SI receipt (M7)#681

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claude/jovial-sanderson-c81401

Jul 25, 2026

Commits on Jul 25, 2026

feat(router): drive coupled-pair construction from 22 to 39/49 on the CM5

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feat(router): SI finishing pass — reroute, descend, then compensate pair skew

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fix(router): gate pair polish on the DRC, and probe the connector shortcut

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perf(router): climb the compensation amplitude ladder instead of descending it

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fix(router): tile compensation bumps by arclength — subset board now ALL HOLD

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test(router): pin bump capacity to run length, not vertex count

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docs(changelog): differential pairs route coupled and length-matched

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docs(router): M7 — universal pair coupling and the SI receipt

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style: cargo fmt

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docs(router): add the 250-net control — the subset Pass was uncongested

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Merge origin/main — pick up phyz sibling version bump to 0.3

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