chore: squelch hydration warnings in tests (#18046)

chore: improve benchmarks (#18061)

chore: generate markdown tables of CPU profiles (#18059)

chore: add labels to more internal deriveds (#18050)

chore: agent hints for perf investigations (#18047)

fix: never set derived.v inside fork (#18037)

chore: keep previous benchmark runs around (#18049)

chore: write `pnpm bench:compare` report to disk (#18045)

chore: generate CPU profiles when running benchmarks (#18043)

fix: invalidate `@const` tags based on visible references in legacy mode (#18041)

fix: disallow `--` in `idPrefix` (#18038)

docs: update references to `vite-plugin-svelte` (#18027)

fix: pin 9 actions to commit SHA (#18025)

fix: don't override `$destroy/set/on` instance methods in dev mode (#18034)

chore: fix editorconfig (#18033)