Modifies provisions relating to sovereign immunity

Removed repeated 'Senate Committee Substitute' headers and adjusted line breaks and indentation to match the final adopted format.

Added the Missouri Department of Transportation and its agents as directly liable parties for injuries caused by vehicle operations and dangerous property conditions.

Created a new statutory cause of action allowing lawsuits directly against MoDOT agents for claims arising from design or construction defects.

Removed the ability to sue private contractors, subcontractors, or engineers for design or maintenance defects, shifting sole liability to the state.

Prohibited state contracts from requiring private contractors to indemnify or defend the state against liability claims.

Added a specific definition for 'agent of the Missouri Department of Transportation' to include private contractors and engineers performing state work.

Added a new section establishing that the state and political subdivisions may purchase liability insurance for tort claims, with specific maximum coverage limits.

Changed the bill's purpose statement to reflect the repeal of two existing sections and the enactment of two new sections instead of one.

Added a new provision explicitly banning punitive or exemplary damages in claims against public entities within the scope of the bill.

Updated the bill title and header to identify it as a 'Senate Committee Substitute' rather than the original introduced version.