feat(index): capture cwd, skill, turn_duration, is_error from JSONL;

expose FTS5 rank and cwd filter in search()

scripts/db.mjs

@@ -18,7 +18,8 @@ CREATE TABLE IF NOT EXISTS messages (
   uuid TEXT PRIMARY KEY, session_id TEXT, type TEXT, parent_uuid TEXT,
   timestamp TEXT, role TEXT, text TEXT, model TEXT,
   is_sidechain INTEGER DEFAULT 0, agent_id TEXT,
-  input_tokens INTEGER, output_tokens INTEGER);
+  input_tokens INTEGER, output_tokens INTEGER,
+  cwd TEXT, skill TEXT, turn_duration_ms INTEGER);
 CREATE TABLE IF NOT EXISTS tool_calls (
   id TEXT PRIMARY KEY, message_uuid TEXT, session_id TEXT,
   name TEXT, input_json TEXT, file_path TEXT);

scripts/indexer.mjs

@@ -59,7 +59,7 @@ function indexJsonl(db, fi) {
 
   const ins = {
     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 (?,?,?,?,?,?,?,?,?,?)'),
-    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) VALUES (?,?,?,?,?,?,?,?,?,?,?,?)'),
+    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 (?,?,?,?,?,?,?,?,?,?,?,?,?,?)'),
     tc:  db.prepare('INSERT OR REPLACE INTO tool_calls (id,message_uuid,session_id,name,input_json,file_path) VALUES (?,?,?,?,?,?)'),
     tr:  db.prepare('INSERT OR REPLACE INTO tool_results (tool_use_id,message_uuid,session_id,content,file_path,is_error) VALUES (?,?,?,?,?,?)'),
     sum: db.prepare('INSERT OR REPLACE INTO summaries (id,session_id,timestamp,source,content) VALUES (?,?,?,?,?)'),
@@ -90,6 +90,10 @@ function indexJsonl(db, fi) {
       ins.sum.run(obj.uuid || `${sid}-away-${ts}`, sid, ts, 'away_summary', obj.content);
       return;
     }
+    if (obj.type === 'system' && obj.subtype === 'turn_duration' && obj.parentUuid && obj.durationMs) {
+      db.prepare('UPDATE messages SET turn_duration_ms=? WHERE uuid=?').run(obj.durationMs, obj.parentUuid);
+      return;
+    }
     if (obj.type !== 'user' && obj.type !== 'assistant') return;
 
     if (ts && (!sm.started_at || ts < sm.started_at)) sm.started_at = ts;
@@ -106,7 +110,8 @@ function indexJsonl(db, fi) {
     if (obj.uuid) {
       ins.msg.run(obj.uuid, sid, obj.type, obj.parentUuid || null, ts,
         msg.role || obj.type, text, msg.model || null,
-        obj.isSidechain ? 1 : 0, aid, usage.input_tokens || null, usage.output_tokens || null);
+        obj.isSidechain ? 1 : 0, aid, usage.input_tokens || null, usage.output_tokens || null,
+        obj.cwd || null, obj.attributionSkill || null);
     }
 
     if (obj.type === 'assistant' && Array.isArray(msg.content)) {

scripts/query.mjs

@@ -28,17 +28,19 @@ function createQueryApi(db) {
   const q = (sql, ...p) => db.prepare(sql).all(...p);
 
   const search = (text, opts = {}) => {
-    const { limit = 20, sessionId, project, after, before } = opts;
+    const { limit = 20, sessionId, project, after, before, cwd } = opts;
     let where = 'WHERE mf.text MATCH ?';
     const p = [text];
     if (sessionId) { where += ' AND mf.session_id=?'; p.push(sessionId); }
-    if (project)   { where += ' AND s.project=?';     p.push(project); }
+    if (project)   { where += ' AND s.project LIKE ?'; p.push(project); }
     if (after)     { where += ' AND m.timestamp>?';    p.push(after); }
     if (before)    { where += ' AND m.timestamp<?';    p.push(before); }
+    if (cwd)       { where += ' AND m.cwd LIKE ?';     p.push(cwd); }
     p.push(limit);
     const rows = db.prepare(`
-      SELECT m.uuid,m.session_id,m.text,m.role,m.timestamp,m.model,
-             s.id as s_id,s.title as s_title,s.project as s_project,s.started_at as s_started
+      SELECT m.uuid,m.session_id,m.text,m.role,m.timestamp,m.model,m.cwd,
+             s.id as s_id,s.title as s_title,s.project as s_project,s.started_at as s_started,
+             rank
       FROM messages_fts mf JOIN messages m ON m.uuid=mf.uuid LEFT JOIN sessions s ON s.id=m.session_id
       ${where} ORDER BY rank LIMIT ?`).all(...p);
     return rows.map(r => {
@@ -46,8 +48,9 @@ function createQueryApi(db) {
         'SELECT uuid,text,role,timestamp,model FROM messages WHERE session_id=? AND uuid!=? ORDER BY ABS(JULIANDAY(timestamp)-JULIANDAY(?)) LIMIT 6'
       ).all(r.session_id, r.uuid, r.timestamp).sort((a,b) => a.timestamp < b.timestamp ? -1 : 1);
       return {
-        message: { uuid: r.uuid, text: r.text, role: r.role, timestamp: r.timestamp, model: r.model },
+        message: { uuid: r.uuid, text: r.text, role: r.role, timestamp: r.timestamp, model: r.model, cwd: r.cwd },
         session: { id: r.s_id, title: r.s_title, project: r.s_project, started_at: r.s_started },
+        rank: r.rank,
         context: ctx,
       };
     });