Initial commit: Cortex — AI project memory & knowledge graph

SQLite-backed knowledge graph with CLI interface. Supports nodes (memory, component, task, decision) connected by typed edges, with hybrid search (BM25 + Ollama embeddings).

src/cli/commands/remove.ts

@@ -0,0 +1,23 @@
+import { Command } from 'commander';
+import chalk from 'chalk';
+import { findNodeByPrefix, removeNode } from '../../core/store';
+
+export const removeCommand = new Command('remove')
+  .argument('<id>', 'Node ID (or prefix)')
+  .option('--hard', 'Permanently delete (default: soft delete / mark stale)')
+  .description('Remove a node')
+  .action(async (idRaw: string, opts) => {
+    const node = findNodeByPrefix(idRaw);
+    if (!node) {
+      console.error(chalk.red(`Node not found: ${idRaw}`));
+      process.exit(1);
+    }
+
+    const success = removeNode(node.id, opts.hard);
+    if (success) {
+      const method = opts.hard ? 'Deleted' : 'Marked stale';
+      console.log(chalk.green(`✓ ${method}: [${node.kind}] ${node.title}`));
+    } else {
+      console.error(chalk.red('Remove failed.'));
+    }
+  });