Update contributor, security, validation, and compute handoff documentation to reflect new runtime safeguards, CI gates, and expected regression checks.
Made-with: Cursor
Document a tracked-file audit ledger with risk tiers, verdicts, and verification targets to make repo-wide hardening work explicit and reviewable.
Made-with: Cursor
Set up the C solver core, Node API orchestration, TS GUI workflow, and engineering documentation with cleaned repo hygiene for private Git hosting.
Made-with: Cursor
