v0.3.19

🐛 Bug Fix

• docs: fix security issue, stale signatures, and misleading notes in guides #125 (@denniswon)
• docs: remove stale SDK version pins and add demo links #123 (@denniswon)
• docs: optimize funnel to reduce quickstart-to-integration drop-off #122 (@denniswon)
• docs: import foundation-docs into site/ for co-located documentation #121 (@denniswon)
• chore: eliminate all noExplicitAny biome warnings #120 (@denniswon)
• test: add unit tests, type-level tests, and attw CI check #119 (@denniswon)
• chore: add package quality tooling and fix stale configs #118 (@denniswon)

⚠️ Pushed to main

• docs: update README to reflect current tooling and fix stale content (@denniswon)

Authors: 1

• Dennis Won (@denniswon)