b7a8e29d21
- VERSION file as authoritative version source - export.mjs reads VERSION with package.json fallback - bw-ota.ps1 DryRun mode for safe testing - auto-setup.ps1 bumped to v3.2.0 (Phase 8 OTA)
110 lines
3.7 KiB
JavaScript
110 lines
3.7 KiB
JavaScript
#!/usr/bin/env node
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/**
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* token-saver-session-report.js · TSE Layer 5 · 2026-04-27
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* Stop · 会话效率报告
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* 解析 transcript, 统计效率指标, 写入 tse-efficiency-log.jsonl
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* 行为: fail-open
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*/
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'use strict';
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var fs = require('fs');
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var path = require('path');
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var CLAUDE_ROOT = require('./lib/root.js');
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var readStdin = require('./lib/read-stdin.js');
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var STATE_DIR = path.join(CLAUDE_ROOT, 'session-state');
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var LOG_PATH = path.join(STATE_DIR, 'tse-efficiency-log.jsonl');
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var MAX_TRANSCRIPT = 20 * 1024 * 1024;
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(async () => {
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try {
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var hookData = {};
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try { hookData = await readStdin({ maxSize: 128 * 1024 }); } catch {}
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var tp = hookData.transcript_path;
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if (!tp || !fs.existsSync(tp)) process.exit(0);
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var stat = fs.statSync(tp);
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if (stat.size > MAX_TRANSCRIPT || stat.size < 100) process.exit(0);
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var raw = fs.readFileSync(tp, 'utf8');
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var lines = raw.split('\n').filter(Boolean);
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var m = { rounds: 0, compacts: 0, toolCalls: 0, mcpCalls: 0, agentCalls: 0,
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largeOutputs: 0, tseReadGuard: 0, tseBashLimiter: 0, tsePostGuard: 0,
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reads: 0, edits: 0, bashes: 0, models: {} };
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for (var i = 0; i < lines.length; i++) {
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var obj;
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try { obj = JSON.parse(lines[i]); } catch { continue; }
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var content = (obj && obj.message && obj.message.content) || (obj && obj.content);
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var role = obj && obj.message && obj.message.role;
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var model = obj && obj.model;
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if (role === 'assistant') m.rounds++;
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if (model) m.models[model] = (m.models[model] || 0) + 1;
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if (!Array.isArray(content)) {
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if (typeof content === 'string') {
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if (content.indexOf('[TSE') !== -1) countTse(content, m);
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if (content.indexOf('PreCompact') !== -1) m.compacts++;
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}
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continue;
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}
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for (var j = 0; j < content.length; j++) {
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var part = content[j];
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if (!part) continue;
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if (part.type === 'tool_use') {
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m.toolCalls++;
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var nm = part.name || '';
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if (nm.startsWith('mcp__')) m.mcpCalls++;
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if (nm === 'Agent') m.agentCalls++;
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if (nm === 'Read') m.reads++;
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if (nm === 'Edit' || nm === 'Write') m.edits++;
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if (nm === 'Bash') m.bashes++;
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}
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if (part.type === 'tool_result') {
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var txt = typeof part.content === 'string' ? part.content : '';
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if (txt.length > 5000) m.largeOutputs++;
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}
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var t = part.text || (typeof part === 'string' ? part : '');
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if (typeof t === 'string' && t.indexOf('[TSE') !== -1) countTse(t, m);
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if (typeof t === 'string' && t.indexOf('PreCompact') !== -1) m.compacts++;
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}
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}
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var score = 80;
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score -= Math.min(m.compacts * 8, 24);
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score -= Math.min(m.largeOutputs * 2, 20);
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score -= Math.max(0, Math.floor((m.rounds - 40) * 0.5));
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if (m.agentCalls > 0) score += 10;
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if (m.tseReadGuard + m.tseBashLimiter > 0 && m.tseReadGuard + m.tseBashLimiter < 8) score += 5;
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score = Math.max(0, Math.min(100, score));
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var grade = score >= 90 ? 'A' : score >= 80 ? 'B' : score >= 70 ? 'C' : score >= 60 ? 'D' : 'F';
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var report = {
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ts: new Date().toISOString(),
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sid: hookData.session_id || 'unknown',
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score: score,
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grade: grade,
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metrics: m
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};
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if (!fs.existsSync(STATE_DIR)) fs.mkdirSync(STATE_DIR, { recursive: true });
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fs.appendFileSync(LOG_PATH, JSON.stringify(report) + '\n', 'utf8');
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process.exit(0);
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} catch { process.exit(0); }
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})();
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function countTse(text, m) {
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if (text.indexOf('READ_GUARD') !== -1) m.tseReadGuard++;
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if (text.indexOf('BASH_LIMITER') !== -1) m.tseBashLimiter++;
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if (text.indexOf('POST_GUARD') !== -1) m.tsePostGuard++;
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}
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