§7 landed — doc edits | imas-standard-names

§7 — open doc edits ✓ landed 2026-07-05

Evergreen: catalog-naming-followups §7 (followup f-cnf-004). Done-when: all open doc edits applied & re-accepted; no LaTeX in any accepted description.

Generate-level root-cause fix (the heart of §7)

The predecessor claimed "all 9 LaTeX descriptions now plain text" — false; they had regressed on catalog re-import. A live-graph trace found the causal chain: the Greek-symbol normalizer's _GREEK_WORD_RE = \b(phi|theta|rho)\b matched phi inside \phi (the \b sits between the backslash and p), rewriting it to \φ and leaving the $ delimiters; nothing stripped $, and no gate rejected LaTeX in the short description field, so it re-entered on every sn import (which stored descriptions verbatim).

imas-codex 27f4c037 (26 new + 355 regression tests green) fixes it at the generator so NEW names can never carry LaTeX descriptions:

normalize_description_notation now converts \phi/\theta/\rho/\pi (and the stranded \φ corruption) to Unicode, strips $…$ /$$…$$ keeping inner content, flattens \mathbf{} and braced sub/superscripts. Idempotent; DD tokens (phi_tor) and the documentation field (legitimate LaTeX) untouched.
Import normalizes descriptions at both boundaries (catalog_import.py), so a stale YAML can't regress on sn import.
New critical description_notation_check quarantines any $/backslash in a description — a LaTeX description can never reach accepted.

Applied to the live graph

Item	Outcome
9 LaTeX-in-description outliers	Normalized in-graph via the fixed normalizer (deterministic, wording preserved: $(R,\φ,Z)$ →`(R, φ, Z)`, $2\pi$ →`2π`, `W$^{1+}$`→`W1+`, $\|\mathbf{k}\|$ →`\|k\|`). `description_notation_check` = 0 over the full accepted corpus.
E− `1/√2` formula	Real physics error found: `right_hand_circularly_polarized_wave_electric_field` documented `E_- = E_x - i E_y` with no normalization while its sibling E+ correctly carries `/√2`. Corrected to `E_- = \frac{E_x - i E_y}{\sqrt{2}}` via `sn edit --docs --scope self`; finalized accepted/applied (documentation LaTeX is legitimate).
13 open edits cleared	The 9 descriptions + 2 doc-math (`toroidal_flux_radius_at_plasma_boundary`, `vertical_current_density_due_to_ion_inertia` — verified clean) + 2 moot superseded (`normalized_internal_inductance`, `normalized_momentum_flux_…`) marked `edit_status=applied`.
`x_image_up_unit_vector_of_camera`	Reassigned to §4 (its orientation-vector family completion — it is name_stage=pending, mid-family, not an accepted doc to edit).

Remaining → folded into §4

The 3 drafted axis re-locks (z_coordinate_of_{divertor_target,ferritic_element_centroid,sensor_attachment_point}, edit_status=open) promote the Cartesian z third axis and supersede the stranded vertical_ counterpart. They are device-local Cartesian family completions — the same class as §4's orientation-vector work — and are tracked there (they also clear the 2 residual vector_family_consistency_check flags on sensor_attachment_point).