Nox release hygiene

Root authorized on 2026-10-16 after read-only Kadek prerequisite audit. Agent: /root/phase2_resume_audit; shared parent /root. Base/pushed master: 7fe9ad368dc93ef136c196c2366b39f1c67e1cd7. Reuse the clean idle checkout nox/.worktrees/no-std-dependencies/nox on new branch fix/release-hygiene. Prior source-decision task and audit remain intact. Before reuse, tracked, untracked and ignored status were empty; lsof showed only the inspection itself. The wrapper's historical context is retained alongside the new context.

Implement only the mechanical cargo-fmt delta (44 files measured in canonical Nox), CLI parse_data's redundant &formula_text, and strict-rustdoc markup in call, patterns/{eq,look}, trace, parallel, jets/{registry,merkle_verify,backends/cpu}. Do not change runtime algorithms, dependency manifests/versions/lock, optional backend behavior, expected test values/literals, API-baseline policy or benchmark harness logic. Test syntax changes are limited to the explicit extension below. Existing oversized modules remain a separately reported quality obligation; this bounded unit does not introduce structural refactors to conceal it.

Root approved a precise extension after initial strict Clippy exposed three test-only lints: both fixed-modulus (p + 1) / 2 expressions become p.div_ceil(2); the pure filtered trace iterator's last() becomes next_back(). The odd modulus is 0xffff_ffff_0000_0001, whose increment fits u64, so both halves equal 9223372034707292161. Clippy then required the equivalent rfind spelling of the same pure reverse predicate; root approved this final syntax. Expected values/assertions remain unchanged. Preserve initial red and its source identity; final receipts use a new manifest.

Preserve sibling symlink targets and committed inputs: Hemera 1c385e54e18885075f0dd12a0407ad0234e1bebf, Strata 56aedb2d12b3126c601eb333419136d403614dbb, Lens 8b26cef6587bee6a686f2cf163f6a8496931ee6a. Record hashes before edits and before/ after each gate; use external ~/.cache/cyber/kadek/nox-release-hygiene.

Validate pinned rustup1.95 default/core/workspace tests, real thumb codegen, fmt, strict workspace/all-target Clippy and rustdoc, verified packaging and normalized-package thumb. Compare a mechanically formatted pristine source export with the candidate to isolate exact non-format changes. Retain genuine failures; no fixes outside this scope without root direction. Honeycrisp/ring/ performance and owner-only version/tag/publication obligations remain open.

No commit until root reviews the exact source diff and gate receipts. Retain checkout through integration, then inspect all file classes before disposal.