The old slug-to-path conversion (replace hyphens with slashes) was lossy and wrong for paths containing hyphens. Now infers project_path from the most-frequent observed cwd across session messages, falling back to slug decoding only when no cwd data exists. Adds refreshSessionProjectPaths() to backfill existing sessions on rebuild.
283 lines
12 KiB
JavaScript
283 lines
12 KiB
JavaScript
import { CLAUDE_DIR, openDb, trunc, truncJson, extractText, filePath, isDir, readLines, fs, path } from './db.mjs';
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const PROJECTS_DIR = path.join(CLAUDE_DIR, 'projects');
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const HISTORY_PATH = path.join(CLAUDE_DIR, 'history.jsonl');
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function legacyProjectPathFromSlug(project) {
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if (!project) return null;
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return '/' + project.replace(/-/g, '/').replace(/^\//, '');
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}
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function normalizeObservedCwd(cwd) {
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if (typeof cwd !== 'string' || !cwd.trim() || !path.isAbsolute(cwd)) return null;
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return path.normalize(cwd);
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}
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function inferProjectPath(project, observedCwds = []) {
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const byPath = new Map();
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for (const cwd of observedCwds) {
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const normalized = normalizeObservedCwd(cwd);
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if (!normalized) continue;
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const current = byPath.get(normalized) || { path: normalized, count: 0, first: byPath.size };
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current.count++;
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byPath.set(normalized, current);
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}
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const best = [...byPath.values()].sort((a, b) => b.count - a.count || a.first - b.first)[0];
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return best?.path || legacyProjectPathFromSlug(project);
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}
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function discoverJsonlFiles() {
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const files = [];
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if (!fs.existsSync(PROJECTS_DIR)) return files;
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let projects;
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try { projects = fs.readdirSync(PROJECTS_DIR); } catch (e) { process.stderr.write(`Warning: cannot read projects dir: ${e.message}\n`); return files; }
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for (const proj of projects) {
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const projPath = path.join(PROJECTS_DIR, proj);
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if (!isDir(projPath)) continue;
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let entries;
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try { entries = fs.readdirSync(projPath); } catch { continue; }
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for (const f of entries) {
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if (f.endsWith('.jsonl'))
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files.push({ path: path.join(projPath, f), sessionId: f.slice(0, -6), project: proj, isSubagent: false });
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}
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for (const sd of entries) {
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const saDir = path.join(projPath, sd, 'subagents');
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if (!isDir(saDir)) continue;
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let saEntries;
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try { saEntries = fs.readdirSync(saDir); } catch { continue; }
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for (const sf of saEntries) {
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if (sf.endsWith('.jsonl'))
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files.push({ path: path.join(saDir, sf), sessionId: sd, project: proj, isSubagent: true, agentId: sf.slice(0, -6) });
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}
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const wfRoot = path.join(saDir, 'workflows');
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if (!isDir(wfRoot)) continue;
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let wfDirs;
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try { wfDirs = fs.readdirSync(wfRoot); } catch { continue; }
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for (const wfDir of wfDirs) {
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const wfPath = path.join(wfRoot, wfDir);
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if (!isDir(wfPath)) continue;
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let wfEntries;
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try { wfEntries = fs.readdirSync(wfPath); } catch { continue; }
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for (const wf of wfEntries) {
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if (wf.endsWith('.jsonl'))
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files.push({ path: path.join(wfPath, wf), sessionId: sd, project: proj, isSubagent: true, agentId: wf.slice(0, -6), workflowRunId: wfDir });
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}
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}
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}
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}
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return files;
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}
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function needsReindex(db, fp) {
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const mt = fs.statSync(fp).mtimeMs;
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const row = db.prepare('SELECT mtime, lines_processed FROM index_state WHERE jsonl_path = ?').get(fp);
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if (!row) return { needed: true, skip: 0 };
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return mt > row.mtime ? { needed: true, skip: row.lines_processed } : { needed: false, skip: 0 };
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}
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function indexJsonl(db, fi) {
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const { needed, skip } = needsReindex(db, fi.path);
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if (!needed) return;
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const mt = fs.statSync(fi.path).mtimeMs;
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const ins = {
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ses: db.prepare('INSERT OR REPLACE INTO sessions (id,title,project,project_path,started_at,ended_at,git_branch,version,message_count,jsonl_path) VALUES (?,?,?,?,?,?,?,?,?,?)'),
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msg: db.prepare('INSERT OR REPLACE INTO messages (uuid,session_id,type,parent_uuid,timestamp,role,text,model,is_sidechain,agent_id,input_tokens,output_tokens,cwd,skill) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?)'),
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tc: db.prepare('INSERT OR REPLACE INTO tool_calls (id,message_uuid,session_id,name,input_json,file_path) VALUES (?,?,?,?,?,?)'),
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tr: db.prepare('INSERT OR REPLACE INTO tool_results (tool_use_id,message_uuid,session_id,content,file_path,is_error) VALUES (?,?,?,?,?,?)'),
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sum: db.prepare('INSERT OR REPLACE INTO summaries (id,session_id,timestamp,source,content) VALUES (?,?,?,?,?)'),
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idx: db.prepare('INSERT OR REPLACE INTO index_state (jsonl_path,mtime,lines_processed) VALUES (?,?,?)'),
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};
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const existing = !fi.isSubagent ? db.prepare('SELECT * FROM sessions WHERE id = ?').get(fi.sessionId) : null;
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const sm = {
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started_at: existing?.started_at || null,
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ended_at: existing?.ended_at || null,
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git_branch: existing?.git_branch || null,
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version: existing?.version || null,
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title: existing?.title || null,
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n: existing?.message_count || 0,
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cwds: [],
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};
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let lineNum = 0;
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readLines(fi.path, (line) => {
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lineNum++;
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if (lineNum <= skip) return;
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let obj;
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try { obj = JSON.parse(line); } catch { return; }
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const sid = fi.sessionId;
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const ts = obj.timestamp || null;
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if (obj.type === 'ai-title' && obj.aiTitle) { sm.title = obj.aiTitle; return; }
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if (obj.type === 'system' && obj.subtype === 'away_summary' && obj.content) {
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ins.sum.run(obj.uuid || `${sid}-away-${ts}`, sid, ts, 'away_summary', obj.content);
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return;
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}
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if (obj.type === 'system' && obj.subtype === 'turn_duration' && obj.parentUuid && obj.durationMs) {
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db.prepare('UPDATE messages SET turn_duration_ms=? WHERE uuid=?').run(obj.durationMs, obj.parentUuid);
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return;
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}
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if (obj.type !== 'user' && obj.type !== 'assistant') return;
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if (ts && (!sm.started_at || ts < sm.started_at)) sm.started_at = ts;
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if (ts && (!sm.ended_at || ts > sm.ended_at)) sm.ended_at = ts;
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if (obj.gitBranch) sm.git_branch = obj.gitBranch;
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if (obj.version) sm.version = obj.version;
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sm.n++;
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if (!fi.isSubagent && obj.cwd) sm.cwds.push(obj.cwd);
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const msg = obj.message || {};
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const text = extractText(msg.content);
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const usage = msg.usage || {};
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const aid = fi.isSubagent ? fi.agentId : (obj.agentId || null);
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if (obj.uuid) {
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ins.msg.run(obj.uuid, sid, obj.type, obj.parentUuid || null, ts,
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msg.role || obj.type, text, msg.model || null,
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obj.isSidechain ? 1 : 0, aid, usage.input_tokens || null, usage.output_tokens || null,
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obj.cwd || null, obj.attributionSkill || null);
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}
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if (obj.type === 'assistant' && Array.isArray(msg.content)) {
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for (const b of msg.content) {
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if (b.type === 'tool_use' && b.id)
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ins.tc.run(b.id, obj.uuid, sid, b.name, truncJson(b.input || {}), filePath(b.name, b.input));
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}
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}
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if (obj.type === 'user' && Array.isArray(msg.content)) {
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for (const b of msg.content) {
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if (b.type !== 'tool_result' || !b.tool_use_id) continue;
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const rt = typeof b.content === 'string' ? b.content
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: Array.isArray(b.content) ? b.content.map(c => c.text || '').join('\n') : '';
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ins.tr.run(b.tool_use_id, obj.uuid, sid, trunc(rt), obj.toolUseResult?.filePath || null, b.is_error ? 1 : 0);
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}
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}
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});
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if (!fi.isSubagent) {
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const pp = inferProjectPath(fi.project, sm.cwds);
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ins.ses.run(fi.sessionId, sm.title, fi.project, pp, sm.started_at, sm.ended_at, sm.git_branch, sm.version, sm.n, fi.path);
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}
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ins.idx.run(fi.path, mt, lineNum);
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}
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function refreshSessionProjectPaths(db) {
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const sessions = db.prepare('SELECT id, project FROM sessions').all();
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const cwdStmt = db.prepare(`
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SELECT cwd
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FROM messages
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WHERE session_id = ? AND cwd IS NOT NULL AND cwd != ''
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ORDER BY timestamp IS NULL, timestamp
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`);
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const update = db.prepare('UPDATE sessions SET project_path = ? WHERE id = ?');
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for (const session of sessions) {
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const cwds = cwdStmt.all(session.id).map(row => row.cwd);
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const projectPath = inferProjectPath(session.project, cwds);
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if (projectPath) update.run(projectPath, session.id);
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}
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}
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function indexSubagentMeta(db, fi) {
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if (!fi.isSubagent) return;
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const mp = fi.path.replace('.jsonl', '.meta.json');
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if (!fs.existsSync(mp)) return;
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try {
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const meta = JSON.parse(fs.readFileSync(mp, 'utf8'));
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const tok = db.prepare('SELECT COALESCE(SUM(input_tokens),0)+COALESCE(SUM(output_tokens),0) as t FROM messages WHERE agent_id=?').get(fi.agentId);
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const ts = db.prepare('SELECT MIN(timestamp) as t0, MAX(timestamp) as t1 FROM messages WHERE agent_id=?').get(fi.agentId);
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const dur = ts?.t0 && ts?.t1 ? new Date(ts.t1).getTime() - new Date(ts.t0).getTime() : null;
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if (fi.workflowRunId) {
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db.prepare('INSERT OR REPLACE INTO workflow_agents (agent_id,run_id,session_id,agent_type,description) VALUES(?,?,?,?,?)').run(fi.agentId, fi.workflowRunId, fi.sessionId, meta.agentType||null, meta.description||null);
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} else {
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db.prepare('INSERT OR REPLACE INTO subagents VALUES(?,?,?,?,?,?,?)').run(fi.agentId, fi.sessionId, meta.toolUseId||null, meta.agentType||null, meta.description||null, dur, tok?.t||0);
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}
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} catch (e) { process.stderr.write(`Warning: failed to read subagent meta ${mp}: ${e.message}\n`); }
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}
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function indexWorkflows(db) {
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if (!fs.existsSync(PROJECTS_DIR)) return;
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let projects;
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try { projects = fs.readdirSync(PROJECTS_DIR); } catch { return; }
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for (const proj of projects) {
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const pp = path.join(PROJECTS_DIR, proj);
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if (!isDir(pp)) continue;
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let entries;
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try { entries = fs.readdirSync(pp); } catch { continue; }
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for (const sd of entries) {
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const wd = path.join(pp, sd, 'workflows');
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if (!isDir(wd)) continue;
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let wfFiles;
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try { wfFiles = fs.readdirSync(wd); } catch { continue; }
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for (const f of wfFiles) {
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if (!f.endsWith('.json')) continue;
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try {
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const wf = JSON.parse(fs.readFileSync(path.join(wd, f), 'utf8'));
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if (!wf.runId) continue;
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const ac = db.prepare('SELECT COUNT(*) as c FROM workflow_agents WHERE run_id=?').get(wf.runId);
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db.prepare('INSERT OR REPLACE INTO workflows (run_id,session_id,task_id,script,result_json,timestamp,agent_count,duration_ms,total_tokens,status,workflow_name) VALUES(?,?,?,?,?,?,?,?,?,?,?)').run(
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wf.runId, sd, wf.taskId||null, wf.script||null,
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wf.result ? JSON.stringify(wf.result) : null, wf.timestamp||null, ac?.c||0,
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wf.durationMs||null, wf.totalTokens||null, wf.status||null, wf.workflowName||null);
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const progress = wf.workflowProgress || [];
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for (const item of progress) {
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if (item.type !== 'workflow_agent' || !item.agentId) continue;
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db.prepare('UPDATE workflow_agents SET phase=?, label=?, model=?, state=?, duration_ms=?, tokens=?, tool_calls=? WHERE agent_id=?').run(
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item.phaseTitle||null, item.label||null, item.model||null, item.state||null,
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item.durationMs||null, item.tokens||null, item.toolCalls||null, 'agent-' + item.agentId);
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}
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} catch (e) { process.stderr.write(`Warning: failed to index workflow ${f}: ${e.message}\n`); }
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}
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}
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}
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}
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function indexHistory(db) {
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if (!fs.existsSync(HISTORY_PATH)) return;
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readLines(HISTORY_PATH, (line) => {
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try {
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const o = JSON.parse(line);
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if (o.sessionId && o.title) db.prepare('UPDATE sessions SET title=? WHERE id=? AND title IS NULL').run(o.title, o.sessionId);
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} catch (e) { process.stderr.write(`Warning: malformed history line: ${e.message}\n`); }
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});
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}
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const BUILD_DEBOUNCE_MS = 30000;
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function buildIndex({ force = false } = {}) {
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const db = openDb();
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if (!force) {
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const last = db.prepare("SELECT mtime FROM index_state WHERE jsonl_path='__last_build__'").get();
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if (last && Date.now() - last.mtime < BUILD_DEBOUNCE_MS) { db.close(); return; }
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}
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const files = discoverJsonlFiles();
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for (const f of files) {
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db.exec('BEGIN');
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try {
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indexJsonl(db, f);
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indexSubagentMeta(db, f);
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db.exec('COMMIT');
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} catch (e) {
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db.exec('ROLLBACK');
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process.stderr.write(`Warning: failed to index ${f.path}: ${e.message}\n`);
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}
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}
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db.exec('BEGIN');
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try {
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indexWorkflows(db);
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refreshSessionProjectPaths(db);
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indexHistory(db);
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db.exec("INSERT INTO messages_fts(messages_fts) VALUES('rebuild')");
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db.prepare("INSERT OR REPLACE INTO index_state (jsonl_path, mtime, lines_processed) VALUES ('__last_build__', ?, 0)").run(Date.now());
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db.exec('COMMIT');
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} catch (e) {
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db.exec('ROLLBACK');
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process.stderr.write(`Warning: failed to finalize index: ${e.message}\n`);
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}
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db.close();
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}
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export { buildIndex, inferProjectPath, refreshSessionProjectPaths };
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