feat: Add table support to Markdown-ProseMirror converter

- Tables now render properly in Outline Wiki
- Parses Markdown table syntax (| Col1 | Col2 |)
- Converts to ProseMirror table structure with tr, th, td nodes
- First row becomes header cells (th)
- Bidirectional: tables also convert back to Markdown
- v1.3.16

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -2,6 +2,21 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.3.16] - 2026-02-01
+
+### Added
+
+- **Table Support in Markdown Converter:** Tables now render properly in Outline
+  - Parses Markdown table syntax (`| Col1 | Col2 |`)
+  - Converts to ProseMirror table structure with `table`, `tr`, `th`, `td` nodes
+  - Supports header rows (first row becomes `th` elements)
+  - Handles variable column counts with proper padding
+  - Bidirectional: ProseMirror tables also convert back to Markdown
+
+### Fixed
+
+- **Checkbox List:** Already supported but confirmed working with `checkbox_list` and `checkbox_item` node types
+
 ## [1.3.15] - 2026-01-31
 
 ### Fixed

CONTINUE.md

@@ -1,7 +1,7 @@
 # MCP Outline PostgreSQL - Continuacao de Testes
 
-**Ultima Sessao:** 2026-01-31 (actualizado)
-**Versao Actual:** 1.3.15
+**Ultima Sessao:** 2026-02-01 (actualizado)
+**Versao Actual:** 1.3.16
 **Progresso:** ~95/164 tools testadas (58%) - **CÓDIGO VALIDADO**
 
 ---

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mcp-outline-postgresql",
-  "version": "1.3.15",
+  "version": "1.3.16",
   "description": "MCP Server for Outline Wiki via PostgreSQL direct access",
   "main": "dist/index.js",
   "scripts": {

src/index-http.ts

@@ -68,7 +68,7 @@ async function main() {
         JSON.stringify({
           status: 'ok',
           transport: 'streamable-http',
-          version: '1.3.15',
+          version: '1.3.16',
           sessions: sessions.size,
           stateful: STATEFUL,
           tools: allTools.length
@@ -101,7 +101,7 @@ async function main() {
         // Create MCP server
         const server = createMcpServer(pgClient.getPool(), {
           name: 'mcp-outline-http',
-          version: '1.3.15'
+          version: '1.3.16'
         });
 
         // Track session if stateful

src/index.ts

@@ -39,7 +39,7 @@ async function main() {
   // Create MCP server with shared configuration
   const server = createMcpServer(pgClient.getPool(), {
     name: 'mcp-outline-postgresql',
-    version: '1.3.15'
+    version: '1.3.16'
   });
 
   // Connect stdio transport

src/server/create-server.ts

@@ -122,7 +122,7 @@ export function createMcpServer(
 ): Server {
   const server = new Server({
     name: config.name || 'mcp-outline-postgresql',
-    version: config.version || '1.3.15'
+    version: config.version || '1.3.16'
   });
 
   // Set capabilities (required for MCP v2.2+)

src/utils/markdown-to-prosemirror.ts

@@ -137,6 +137,62 @@ export function markdownToProseMirror(markdown: string): ProseMirrorDoc {
       continue;
     }
 
+    // Table
+    if (line.includes('|') && line.trim().startsWith('|')) {
+      const tableRows: string[][] = [];
+
+      // Collect all table rows
+      while (i < lines.length && lines[i].includes('|')) {
+        const row = lines[i].trim();
+        // Skip separator row (|---|---|)
+        if (/^\|[\s\-:]+\|/.test(row) && row.includes('-')) {
+          i++;
+          continue;
+        }
+        // Parse cells
+        const cells = row
+          .split('|')
+          .slice(1, -1) // Remove empty first and last from split
+          .map(cell => cell.trim());
+        if (cells.length > 0) {
+          tableRows.push(cells);
+        }
+        i++;
+      }
+
+      if (tableRows.length > 0) {
+        const numCols = Math.max(...tableRows.map(r => r.length));
+        const tableContent: ProseMirrorNode[] = tableRows.map((row, rowIndex) => {
+          // Process cells with content
+          const cells: ProseMirrorNode[] = row.map(cell => ({
+            type: rowIndex === 0 ? 'th' : 'td',
+            attrs: {
+              colspan: 1,
+              rowspan: 1,
+              alignment: null
+            },
+            content: [{ type: 'paragraph', content: parseInlineContent(cell) }]
+          }));
+          // Pad with empty cells if row is shorter
+          const padding = numCols - row.length;
+          for (let p = 0; p < padding; p++) {
+            cells.push({
+              type: rowIndex === 0 ? 'th' : 'td',
+              attrs: { colspan: 1, rowspan: 1, alignment: null },
+              content: [{ type: 'paragraph', content: [] }]
+            });
+          }
+          return { type: 'tr', content: cells };
+        });
+
+        content.push({
+          type: 'table',
+          content: tableContent
+        });
+      }
+      continue;
+    }
+
     // Default: paragraph
     content.push({
       type: 'paragraph',
@@ -275,6 +331,21 @@ function nodeToMarkdown(node: ProseMirrorNode, indent = ''): string {
     case 'hr':
       return '---';
 
+    case 'table':
+      const rows = (node.content || []).map((tr, rowIndex) => {
+        const cells = (tr.content || []).map(cell =>
+          contentToMarkdown(cell.content?.[0]?.content)
+        );
+        return '| ' + cells.join(' | ') + ' |';
+      });
+      // Add separator after header
+      if (rows.length > 0) {
+        const headerCells = (node.content?.[0]?.content || []).length;
+        const separator = '| ' + Array(headerCells).fill('---').join(' | ') + ' |';
+        rows.splice(1, 0, separator);
+      }
+      return rows.join('\n');
+
     default:
       return contentToMarkdown(node.content);
   }