3.19.1

Release Notes for 3.19.1

This release includes the following changes since 3.19.0:

• 2026-10-08: chore(release): 3.19.1
  534664d github-actions[bot]

• 2026-10-08: perf(ps-service): define domain schema in code and serve it from domain_concepts - resolves #198
  9114ab7 raithhandac

• 2026-10-08: docs(gh-issue): added cleanup ac
  122c53a raithhandac

• 2026-10-08: refactor(mcp_interface): share audit context resolution across tool handlers - resolves #218
  c236573 raithhandac

• 2026-10-08: build(deps): override smol-toml to 1.9.0 and katex to 0.18.2 to clear dev alerts - resolves #219
  0d82719 raithhandac