release: bump all packages to v0.1.1

fix: use workspace protocol for codex registry-types dep

fix: remove obsolete secure-exec patches and fix release build

fix: simplify release build filter

release: v0.1.1

fix: pre-release cleanup

test: add real-API pi tool execution test

chore: test tool calls in session tests

feat: return text from session

chore: duckdb (#1423)

chore: duckdb (#1422)

chore: curl & git (#1420)

feat: overlay fs (#1421)

feat: experimental cc, codex, and oc

docs: add nodejs, python, and bash snippets to readme