chore(deps): consolidate dependency updates

[juexe]

Summary

• upgrade TypeScript to 7.0.2 using its native tsc binary
• resolve Biome 2.5.8, tsx 4.23.12, and TypeBox 1.3.14 in the lockfile
• align @types/node with the minimum Node 22.19 runtime baseline via ~22.19.0, currently locked to 22.19.21
• sync the Biome schema URL and restrict Dependabot @types/node updates to 22.19.x patches

This consolidates and replaces the overlapping dependency updates in #4, #5, #6, #7, and #8. The original PRs remain open until this replacement is merged.

Rationale

The project runs and tests against Node 22.19.0 as its minimum baseline. Keeping @types/node on 22.19.x prevents compile-time APIs from exceeding that runtime baseline without raising engines.node or the CI matrix.

Validation

• pnpm install --frozen-lockfile
• pnpm lint
• pnpm typecheck
• pnpm test (97 tests: 95 passed, 2 skipped)
• pnpm build
• git diff --exit-code -- schemas/
• pnpm audit --prod --audit-level=high
• pnpm pack:check
• source and built CLI smoke tests

Original PR heads reviewed before consolidation:

• chore(deps-dev): bump @types/node from 24.13.3 to 26.2.0 #4: ebc2191
• chore(deps-dev): bump typescript from 5.9.3 to 7.0.2 #5: eda8483
• chore(deps-dev): bump @biomejs/biome from 2.5.7 to 2.5.8 #6: ef5f2ef
• chore(deps-dev): bump tsx from 4.23.11 to 4.23.12 #7: 72c92f6
• chore(deps): bump typebox from 1.3.11 to 1.3.14 #8: e956adf