first commit

文档润色流和知识库构建流/claude-scholar/hooks/session-start.js

@@ -0,0 +1,185 @@
+#!/usr/bin/env node
+/**
+ * SessionStart Hook: Display project status (cross-platform version)
+ *
+ * Event: SessionStart
+ * Function: Display project status, Git info, todos, plugins, and commands at session start
+ */
+
+const path = require('path');
+const os = require('os');
+const fs = require('fs');
+
+// Import shared utility library
+const common = require('./hook-common');
+
+// Import package manager detection
+const { getPackageManager, getSelectionPrompt } = require('../scripts/lib/package-manager');
+
+// Read stdin input
+let input = {};
+try {
+  const stdinData = require('fs').readFileSync(0, 'utf8');
+  if (stdinData.trim()) {
+    input = JSON.parse(stdinData);
+  }
+} catch {
+  // Use default empty object
+}
+
+const cwd = input.cwd || process.cwd();
+const projectName = path.basename(cwd);
+const homeDir = os.homedir();
+const binding = common.getProjectMemoryBinding(cwd);
+const researchCandidate = common.detectResearchProject(cwd);
+
+// Build output
+let output = '';
+
+// Session start info
+output += `🚀 ${projectName} Session started\n`;
+output += `▸ Time: ${common.formatDateTime()}\n`;
+output += `▸ Directory: ${cwd}\n\n`;
+
+// Git status
+const gitInfo = common.getGitInfo(cwd);
+
+if (gitInfo.is_repo) {
+  output += `▸ Git branch: ${gitInfo.branch}\n\n`;
+
+  if (gitInfo.has_changes) {
+    output += `⚠️  Uncommitted changes (${gitInfo.changes_count} files):\n`;
+
+    // Show change list (up to 5)
+    const statusIcons = {
+      'M': '📝',  // Modified
+      'A': '➕',  // Added
+      'D': '❌',  // Deleted
+      'R': '🔄',  // Renamed
+      '??': '❓'  // Untracked
+    };
+
+    for (let i = 0; i < Math.min(gitInfo.changes.length, 5); i++) {
+      const change = gitInfo.changes[i];
+      const status = change.substring(0, 2).trim();
+      const file = change.substring(3).trim();
+
+      const icon = statusIcons[status] || '•';
+      output += `  ${icon} ${file}\n`;
+    }
+
+    if (gitInfo.changes_count > 5) {
+      output += `  ... (${gitInfo.changes_count - 5} more files)\n`;
+    }
+  } else {
+    output += `✅ Working directory clean\n`;
+  }
+  output += '\n';
+} else {
+  output += `▸ Git: Not a repository\n\n`;
+}
+
+if (binding.bound) {
+  output += '🧠 Obsidian project KB: bound\n';
+  output += `  - Project: ${binding.projectId || 'unknown'}\n`;
+  output += `  - Status: ${binding.status || 'unknown'}\n`;
+  output += `  - Auto-sync: ${binding.autoSync ? 'on' : 'off'}\n`;
+  if (binding.vaultRoot) {
+    output += `  - Vault root: ${binding.vaultRoot}\n`;
+  }
+  output += '  - Suggested commands: /kb-status, /kb-sync, /kb-lint\n\n';
+} else if (researchCandidate.candidate) {
+  output += '🧠 Obsidian project KB: research repo candidate\n';
+  output += `  - Detected markers: ${researchCandidate.markers.join(', ')}\n`;
+  output += '  - Suggested command: /kb-init\n\n';
+}
+
+// Package manager detection
+try {
+  const pm = getPackageManager();
+  output += `📦 Package manager: ${pm.name} (${pm.source})\n`;
+
+  // If detected via fallback, suggest setup
+  if (pm.source === 'fallback' || pm.source === 'default') {
+    output += `💡 Run /setup-pm to configure preferred package manager\n`;
+  }
+} catch (err) {
+  // Package manager detection failed, silently ignore
+}
+
+output += '\n';
+
+// Todos
+output += `📋 Todos:\n`;
+const todoInfo = common.getTodoInfo(cwd);
+
+if (todoInfo.found) {
+  output += `  - ${todoInfo.pending} pending / ${todoInfo.done} completed\n`;
+
+  // Show top 5 pending items
+  if (fs.existsSync(todoInfo.path)) {
+    try {
+      const content = fs.readFileSync(todoInfo.path, 'utf8');
+      const pendingItems = content.match(/^[\-\*] \[ \].+$/gm) || [];
+
+      if (pendingItems.length > 0) {
+        output += `\n  Recent todos:\n`;
+        for (let i = 0; i < Math.min(5, pendingItems.length); i++) {
+          const item = pendingItems[i].replace(/^[\-\*] \[ \]\s*/, '').substring(0, 60);
+          output += `  - ${item}\n`;
+        }
+      }
+    } catch {
+      // Ignore errors
+    }
+  }
+} else {
+  output += `  No todo file found (TODO.md, docs/todo.md etc)\n`;
+}
+
+output += '\n';
+
+// Enabled plugins
+output += `🔌 Enabled plugins:\n`;
+const enabledPlugins = common.getEnabledPlugins(homeDir);
+
+if (enabledPlugins.length > 0) {
+  for (let i = 0; i < Math.min(5, enabledPlugins.length); i++) {
+    output += `  - ${enabledPlugins[i].name}\n`;
+  }
+  if (enabledPlugins.length > 5) {
+    output += `  ... and ${enabledPlugins.length - 5} more plugins\n`;
+  }
+} else {
+  output += `  None\n`;
+}
+
+output += '\n';
+
+// Available commands
+output += `💡 Available commands:\n`;
+const availableCommands = common.getAvailableCommands(homeDir);
+
+if (availableCommands.length > 0) {
+  for (const cmd of availableCommands.slice(0, 5)) {
+    const description = common.getCommandDescription(cmd.path) || `${cmd.plugin} command`;
+    const truncatedDesc = description.length > 40 ? description.substring(0, 40) + '...' : description;
+    output += `  /${cmd.name.padEnd(20)} ${truncatedDesc}\n`;
+  }
+
+  if (availableCommands.length > 5) {
+    output += `  ... and ${availableCommands.length - 5} more commands, use /help to list all\n`;
+  }
+} else {
+  output += `  No commands found\n`;
+}
+
+// Output JSON
+const result = {
+  continue: true,
+  systemMessage: output
+};
+
+console.log(JSON.stringify(result));
+
+process.exit(0);