docs(load-graph): classify dev, diff, help, lint, and VC modules

Fifth classification batch: the development-workflow entry points and package config — coverage-core, coverage-elisp, dev-fkeys, diff-config, help-config, help-utils, flycheck-config, test-runner, vc-config. I annotated each header, added a Batch 5 table to the inventory, and extended the validation allowlist. 42 of 102 modules are now classified.

Two more hidden dependencies turned up, both about cj/custom-keymap. dev-fkeys repeats the custom-buffer-file boundp shim for its C-; P binding. flycheck-config binds (:map cj/custom-keymap ...) through use-package without requiring keybindings, so it fails to load standalone. Both recorded for the Phase 2 dependency pass.

1 files changed, 9 insertions, 0 deletions

diff --git a/modules/help-utils.el b/modules/help-utils.el
index 91ac89474..f9f5d1427 100644
--- a/modules/help-utils.el
+++ b/modules/help-utils.el
@@ -3,6 +3,15 @@
 ;;
 ;;; Commentary:
 ;;
+;; Layer: 2 (Core UX).
+;; Category: L/D.
+;; Load shape: eager.
+;; Eager reason: documentation-search commands; eager only by init order, a
+;;   deferral candidate (autoload commands) for Phase 4.
+;; Top-level side effects: one global key, package configuration via use-package.
+;; Runtime requires: none.
+;; Direct test load: yes.
+;;
 ;; This module provides various utilities for accessing documentation and help resources
 ;; directly within Emacs.
 ;; DevDocs for programming documentation