Initial commit: RA-H Open Source Edition

Local-first knowledge management system with BYO API keys. Features: - 3-panel UI (Nodes | Focus | Helpers) - SQLite + sqlite-vec for vector search - Agent system (Easy/Hard mode orchestrators) - Content extraction (YouTube, PDF, web) - Integrate workflow for connection discovery - Dimension system with auto-assignment Tech stack: - Next.js 15 + TypeScript + Tailwind CSS - Anthropic (Claude) + OpenAI (GPT) via Vercel AI SDK Setup: npm install && npm rebuild better-sqlite3 scripts/dev/bootstrap-local.sh npm run dev MIT License
2025-12-15 16:14:28 +11:00
commit 733d1c3407
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+import { tool } from 'ai';
+import { z } from 'zod';
+
+export const createDimensionTool = tool({
+  description: 'Create a new dimension or update existing dimension',
+  inputSchema: z.object({
+    name: z.string().describe('Dimension name'),
+    description: z.string().max(500).optional().describe('Dimension description (max 500 characters)'),
+    isPriority: z.boolean().optional().describe('Whether to lock this dimension for auto-assignment (default: false)')
+  }),
+  execute: async (params) => {
+    console.log('📁 CreateDimension tool called with params:', JSON.stringify(params, null, 2));
+    try {
+      const trimmedName = params.name.trim();
+      if (!trimmedName) {
+        return {
+          success: false,
+          error: 'Dimension name is required',
+          data: null
+        };
+      }
+
+      // Call POST /api/dimensions
+      const response = await fetch(`${process.env.NEXT_PUBLIC_BASE_URL || 'http://localhost:3000'}/api/dimensions`, {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          name: trimmedName,
+          description: params.description?.trim() || null,
+          isPriority: params.isPriority || false
+        })
+      });
+
+      if (!response.ok) {
+        let errorMessage = 'Failed to create dimension';
+        try {
+          const errorResult = await response.json();
+          errorMessage = errorResult.error || errorMessage;
+        } catch {
+          // If response is not JSON (e.g., HTML error page), use status text
+          errorMessage = `Failed to create dimension: ${response.status} ${response.statusText}`;
+        }
+        return {
+          success: false,
+          error: errorMessage,
+          data: null
+        };
+      }
+
+      const result = await response.json();
+
+      return {
+        success: true,
+        data: result.data,
+        message: `Created dimension "${trimmedName}"${params.isPriority ? ' (locked)' : ''}${params.description ? ' with description' : ''}`
+      };
+    } catch (error) {
+      return {
+        success: false,
+        error: error instanceof Error ? error.message : 'Failed to create dimension',
+        data: null
+      };
+    }
+  }
+});
+