Workspace placement

Tracked .verchestra artifacts contain portable project facts, packages, decisions, and evidence manifests. Documented local subtrees such as .local, .runtime, .cache, .sessions, .worktrees, and .secrets are ignored.

Monorepos can colocate project artifacts or centralize everything at the root. Placement is recorded in workspace policy and reconciled idempotently when projects appear or move.

Per-machine driver selection and credentials may also live in an operating-system configuration directory outside the repository. A teammate recreates those bindings after git pull; they do not recreate shared discovery.