Move id helpers to shared utils

Author: DavidQ

docs/dev/CODEX_COMMANDS.md

@@ -1,8 +1,5 @@
 MODEL: GPT-5.4-codex
 REASONING: high
-
 COMMAND:
-Execute docs/pr/BUILD_PR_REPO_STRUCTURE_67_MOVE_MAP_STRING_NORMALIZERS_TO_SHARED.md exactly.
-Modify only listed files.
-Package to:
-<project folder>/tmp/BUILD_PR_REPO_STRUCTURE_67_MOVE_MAP_STRING_NORMALIZERS_TO_SHARED_delta.zip
+Execute docs/pr/BUILD_PR_REPO_STRUCTURE_68_MOVE_MAP_ID_HELPERS_TO_SHARED.md exactly.
+Package to <project folder>/tmp/BUILD_PR_REPO_STRUCTURE_68_MOVE_MAP_ID_HELPERS_TO_SHARED_delta.zip

docs/dev/COMMIT_COMMENT.txt

@@ -1 +1 @@
-Move remaining string normalizers into shared utils
+Move id helpers to shared utils

docs/dev/NEXT_COMMAND.txt

@@ -1 +1 @@
-Next: evaluate remaining shared/tools boundary candidates
+Next: numeric edge helpers

docs/dev/reports/change_summary.txt

@@ -1 +1 @@
-string normalization consolidation
+id helpers consolidation

docs/dev/reports/file_tree.txt

@@ -1 +1,2 @@
-inspectorUtils + stringUtils only
+src/engine/debug/inspectors/shared/inspectorUtils.js
+src/shared/utils/idUtils.js

docs/dev/reports/validation_checklist.txt

@@ -1 +1 @@
-exact files only, no behavior change
+exact files only; no behavior change

docs/pr/BUILD_PR_REPO_STRUCTURE_68_MOVE_MAP_ID_HELPERS_TO_SHARED.md

@@ -0,0 +1,13 @@
+# BUILD PR — Move ID Helpers to Shared
+
+## Files
+- src/engine/debug/inspectors/shared/inspectorUtils.js
+- src/shared/utils/idUtils.js
+
+## Actions
+- move id-related helpers (createId, isValidId, etc.) to shared idUtils
+- import from shared in inspectorUtils
+
+## Constraints
+- exact files only
+- no refactor

src/engine/debug/inspectors/shared/inspectorUtils.js

@@ -7,8 +7,10 @@ inspectorUtils.js
 
 import { asPositiveInteger } from "../../../../shared/utils/numberUtils.js";
 import { sanitizeText } from "../../../../shared/utils/stringUtils.js";
+import { createId, isValidId } from "../../../../shared/utils/idUtils.js";
 
 export { sanitizeText };
+export { createId, isValidId };
 
 export function asObject(value) {
   return value !== null && typeof value === "object" && !Array.isArray(value)

src/shared/utils/idUtils.js

@@ -1,7 +1,11 @@
-export function generateId() {
+export function createId() {
   return `id-${Math.random().toString(36).slice(2, 10)}`;
 }
 
+export function generateId() {
+  return createId();
+}
+
 export function isValidId(value) {
   return typeof value === "string" && value.trim().length > 0;
 }