_action=sassign is commented out of both the classic "Editor Options" panel and the primary-menu builder in template/rules.php — it has no live link anywhere in the current UI. The dispatch switch, page-title mapping, and underlying query (manu_status = 30) are all still intact, so the URL still renders a distinct list if visited directly. Included per the row-identification rule for hidden-but-rendering actions; flagged here as dead/unreachable navigation, in the same spirit as the segment's response.php.

_action=need_revise, reviewer_accept, and reviewer_decline follow the same pattern as sassign above: each has an intact page-title mapping (sp_editor.php lines 110-118) and an intact action-switch branch calling manuscriptReviewWorkFlow($_PARAMS) with a distinct rev_recommend filter (2, 1, and 4 respectively; class/editor.class.php ~line 1466), but their only links are commented out of the classic "Editor Options" panel (view/index.sp_editor.view.php lines 183-204) and never added to the Modern-theme menu builder (__speditor_pmenu(), template/rules.php). The identical actions are live, uncommented menu items in the sibling Editor-in-Chief (editor.php, __editor_pmenu()) and Section Editor (sec_editor.php) portals, confirming these are working screens rather than abandoned template code.

_action=track and _action=revTrack are wired into sp_editor.php's dispatch switch and page-title mapping, but — unlike the sibling editor.php / jexpert.php / sec_editor.php portals, whose own views link "Reviewers / Editors Report" from their footer — index.sp_editor.view.php exposes no menu or footer link to either action (the one "Submission History" link in the codebase, in view/manu.view.php, is commented out and hardcoded to editor.php, not sp_editor.php). apps/legacy/spec/editor/editor-role-dashboard-menu.md's _role IN (1, 4, 9, 14) broader-role claim (line 64) names exactly the three actions editor.php widens for — manuscript tracking history, print view, impersonation entry (track/print/imps, editor.php:69-72) — not sp_editor.php's own gate, which is hardcoded to _role = 9 for every _action with no widening anywhere in the file (verified: sp_editor.php:19-40 is the only _role check in the file). revTrack is not even among the three actions editor.php widens, and jexpert.php:46 / sec_editor.php:50 show the same single-role, no-widening pattern for their own track/revTrack. So for the Specialist Editor these two routes remain reachable only as role 9, and only via a hand-typed URL since no menu/footer link exists in index.sp_editor.view.php (confirmed absent, unlike index.editor.view.php:570, index.jexpert.view.php:310, and index.sec_editor.view.php:357, which all do link _action=revTrack).

Clicking any manuscript ID in the lists above fires an in-page AJAX POST (inc/js/editor.js → request/editor.ajax.php, task=showManusriptDetails) that a shared, cross-role class method (EditorManager::preAssignReviewers()) renders into the current list page — there is no separate browser-navigable URL. It combines two conditionally-shown panels — "Assign Manuscript to Reviewers" (reviewer-managing mode, journal setting spAction = 1) and "Send Evaluation Result to Editor-in-Chief" / "Make Decision" (direct-decision mode) — modeled here as a single Review-stage row since the underlying screen and endpoint are one and the same.

sp_editor.php's action switch also defines resubmit (manu_status = 3), edt (duplicate of assign, manu_status = 23) and redt (manu_status = 24) branches. None have a page title, a menu entry, or corroboration in spec — they read as leftover code carried over from a shared controller template rather than reachable pages, so they are omitted here rather than counted as rows. The mirror-image mismatch also exists and is likewise omitted: the page-title switch defines 16 further titles with no corresponding action-switch branch (pending_revise, pending_revise_due, revised, revise_declined, galley_proof, tech_editor, tech_editor_p, final_accept, published, final_reject, deleted, rejected, pending, invite/save_invite sharing one title, invited, in_house — sp_editor.php lines 98-155). Visiting any of these _action values falls through to the switch's default: branch and renders the ordinary home screen with only a different <title>, so none render a materially different screen and none are counted as rows here either.