Files
Claude-Code-Monitor/server/lib/stream-json-parser.js
T
nntrivi2001 57dc91585d feat: Claude Code Monitor — lanes, pipelines and a merged workspace
Internal SmartGift build of a Claude Code monitoring dashboard.

Lanes: a durable unit of parallel agent work, one per working directory,
tracked across session restarts. Managed lanes are git worktrees the
dashboard provisions and can reset or remove behind a three-check destroy
guard and a counted preflight; adopted lanes are directories you already
own and are never destroyable.

Pipelines: a lane moves through pipeline stages. A stage the agent declares
with evidence renders green; a stage inferred from the tool-event stream
renders dashed amber and never counts as done. Detection is forward-only
within a 30-minute window, and never writes the declared stage.

Workspace: one page at /run with a lane grid, the selected lane's pipeline,
and a full Claude console behind a disclosure.
2026-07-30 14:39:03 +07:00

41 lines
1.1 KiB
JavaScript

/**
* @file stream-json-parser.js
* @description Newline-delimited JSON line buffer for parsing `claude
* --output-format stream-json` output. Reassembles arbitrarily chunked stdout
* into discrete JSON envelopes (one per line). Robust to partial writes;
* malformed lines are reported via onError but never throw.
* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
*/
function createLineParser(onObject, onError) {
let buf = "";
return {
push(chunk) {
buf += chunk;
let nlIdx;
while ((nlIdx = buf.indexOf("\n")) >= 0) {
const line = buf.slice(0, nlIdx).trim();
buf = buf.slice(nlIdx + 1);
if (!line) continue;
try {
onObject(JSON.parse(line));
} catch (err) {
if (typeof onError === "function") onError(err, line);
}
}
},
flush() {
const tail = buf.trim();
buf = "";
if (!tail) return;
try {
onObject(JSON.parse(tail));
} catch (err) {
if (typeof onError === "function") onError(err, tail);
}
},
};
}
module.exports = { createLineParser };