T-28: generate owned semantic tokens directly from Object/Interface structure, including all escaped data and layout. Preserve render APIs through the same token generation and delimiter-free concatenation; preserve input limits, validation order and errors. Document splitting, semantic roles and destination escaping boundaries.
Validation: cargo fmt --all -- --check; cargo check --workspace --all-targets; cargo test --workspace (312 passing tests/doctests, including 16 Text View consumer tests and 4 Text View/README doctests); nix develop --command cargo clippy --workspace --all-targets -- -D warnings; RUSTDOCFLAGS="-D warnings" cargo doc --workspace --no-deps; RUSTDOCFLAGS="-D warnings" cargo test -p wip-text-view -p wip-protocol --doc; git diff --check. All passed. Existing golden files unchanged; every prior Text View case now verifies token/plain/direct equality or exact error equality. No existing crates depend on wip-text-view; full workspace validation covers adjacent consumers.
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