Run Perf Gates

Current Reality

The kept tranche-5 / tranche-6 north-star perf command set is now real.

This command now has one job:

1. run the live packaged/runtime gates that protect the kept perf claim

Existing Runnable Gates

Run from .tmp/slate-v2:

bun run test
bun run test:integration-local
bun run bench:react:rerender-breadth:local
bun run bench:react:huge-document-overlays:local
bun run bench:react:huge-document:legacy-compare:local

The legacy compare owner is currently red for the stronger v2 perf-superiority claim.

Current North-Star Perf Owners

These are now real command-backed owners for the kept tranche-5 / tranche-6 runtime claims:

• React runtime locality under overlay churn
• source-scoped overlay invalidation dirtiness
• huge-document overlay-local cost
• annotation-backed widget churn
• direct huge-document comparison against legacy chunking-on and chunking-off

Remaining Work

The remaining perf work is not command naming. It is making the direct legacy-compare result acceptable or explicitly deferring the losing lanes.

Refresh Afterward

• replacement-gates-scoreboard.md
• true-slate-rc-proof-ledger.md