[ENG-1459] Obsidian plugin store prep Part 3 (#850)

* fix(obsidian): address plugin store submission requirements + UI text + commands

- Update manifest.json description to start with verb and end with period (SR-4, SR-5)
- Remove top-level "Discourse Graph Settings" heading (PG-UI7, PG-UI8)
- Remove default hotkey Mod+\ from open-node-type-menu command (PG-C14)
- Replace workspace.activeLeaf with getActiveViewOfType() (PG-W16)
- Add PLUGIN_STORE_SUBMISSION.md and PR_SUMMARY.md tracking docs

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Revise PLUGIN_STORE_SUBMISSION.md for clarity and updates

Updated submission document to reflect changes addressing failed criteria and improved clarity on plugin guidelines.

* remove PR_SUMMARY.md

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix(obsidian): modernize Vault & Workspace APIs

- Replace vault.adapter.exists() with getAbstractFileByPath() (PG-V21)
- Replace vault.modify() with vault.process() for background edits (PG-V19)
- Replace deprecated getFrontMatterInfo() with custom parser (PG-V20)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix(obsidian): complete vault.adapter.exists migration + update tracking doc

- Replace 4 remaining vault.adapter.exists() calls with
  getAbstractFileByPath() in importNodes.ts
- Update PLUGIN_STORE_SUBMISSION.md with correct guideline URLs and
  accurate descriptions

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* revert vault.adapter.exists changes + update tracking doc

Keep vault.adapter.exists() usage as-is per preference. Remove the
"Prefer Vault API over Adapter API" section from tracking doc.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* revert changes

* address PR comment

* delete file

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: trangdoan982

apps/obsidian/src/components/BulkIdentifyDiscourseNodesModal.tsx

@@ -140,10 +140,11 @@ const BulkImportContent = ({ plugin, onClose }: BulkImportModalProps) => {
         );
 
         try {
-          const fileContent = await plugin.app.vault.read(candidate.file);
-          const newContent = `---\nnodeTypeId: ${candidate.matchedNodeType.id}\n---\n\n${fileContent}`;
-
-          await plugin.app.vault.modify(candidate.file, newContent);
+          await plugin.app.vault.process(
+            candidate.file,
+            (data) =>
+              `---\nnodeTypeId: ${candidate.matchedNodeType.id}\n---\n\n${data}`,
+          );
 
           successCount++;
 

apps/obsidian/src/utils/importNodes.ts

@@ -1071,7 +1071,7 @@ const processFileContent = async ({
   if (!file) {
     file = await plugin.app.vault.create(filePath, rawContent, stat);
   } else {
-    await plugin.app.vault.modify(file, rawContent, stat);
+    await plugin.app.vault.process(file, () => rawContent, stat);
   }
 
   // 2. Parse frontmatter from rawContent (metadataCache is updated async and is
@@ -1287,7 +1287,7 @@ export const importSelectedNodes = async ({
 
           // Only update if content changed
           if (updatedContent !== currentContent) {
-            await plugin.app.vault.modify(processedFile, updatedContent);
+            await plugin.app.vault.process(processedFile, () => updatedContent);
           }
         }