Files
taskpile/frontend/node_modules/next/dist/lib/memory/trace.js
Alvis f1d51b8cc8 Add side panels, task selection, graph animation, and project docs
- Foldable left panel (user profile) and right panel (task details)
- Clicking a task in the list or graph node selects it and shows details
- Both views (task list + graph) always mounted via absolute inset-0 for
  correct canvas dimensions; tabs toggle visibility with opacity
- Graph node selection animation: other nodes repel outward (charge -600),
  then selected node smoothly slides to center (500ms cubic ease-out),
  then charge restores to -120 and graph stabilizes
- Graph re-fits on tab switch and panel resize via ResizeObserver
- Fix UUID string IDs throughout (backend returns UUIDs, not integers)
- Add TaskDetailPanel, UserPanel components
- Add CLAUDE.md project documentation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-08 11:23:06 +00:00

109 lines
4.3 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
0 && (module.exports = {
getAllMemoryUsageSpans: null,
startPeriodicMemoryUsageTracing: null,
stopPeriodicMemoryUsageTracing: null,
traceMemoryUsage: null
});
function _export(target, all) {
for(var name in all)Object.defineProperty(target, name, {
enumerable: true,
get: all[name]
});
}
_export(exports, {
getAllMemoryUsageSpans: function() {
return getAllMemoryUsageSpans;
},
startPeriodicMemoryUsageTracing: function() {
return startPeriodicMemoryUsageTracing;
},
stopPeriodicMemoryUsageTracing: function() {
return stopPeriodicMemoryUsageTracing;
},
traceMemoryUsage: function() {
return traceMemoryUsage;
}
});
const _v8 = /*#__PURE__*/ _interop_require_default(require("v8"));
const _log = require("../../build/output/log");
const _trace = require("../../trace");
const _picocolors = require("../picocolors");
const _path = require("path");
const _shared = require("../../trace/shared");
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
const HEAP_SNAPSHOT_THRESHOLD_PERCENT = 70;
let alreadyGeneratedHeapSnapshot = false;
const TRACE_MEMORY_USAGE_TIMER_MS = 20000;
let traceMemoryUsageTimer;
const allMemoryUsage = [];
function startPeriodicMemoryUsageTracing() {
traceMemoryUsageTimer = setTimeout(()=>{
traceMemoryUsage("periodic memory snapshot");
startPeriodicMemoryUsageTracing();
}, TRACE_MEMORY_USAGE_TIMER_MS);
}
function stopPeriodicMemoryUsageTracing() {
if (traceMemoryUsageTimer) {
clearTimeout(traceMemoryUsageTimer);
}
}
function getAllMemoryUsageSpans() {
return allMemoryUsage;
}
function traceMemoryUsage(description, parentSpan) {
const memoryUsage = process.memoryUsage();
const v8HeapStatistics = _v8.default.getHeapStatistics();
const heapUsed = v8HeapStatistics.used_heap_size;
const heapMax = v8HeapStatistics.heap_size_limit;
const tracedMemoryUsage = {
"memory.rss": memoryUsage.rss,
"memory.heapUsed": heapUsed,
"memory.heapTotal": memoryUsage.heapTotal,
"memory.heapMax": heapMax
};
allMemoryUsage.push(tracedMemoryUsage);
const tracedMemoryUsageAsStrings = Object.fromEntries(Object.entries(tracedMemoryUsage).map(([key, value])=>[
key,
String(value)
]));
if (parentSpan) {
parentSpan.traceChild("memory-usage", tracedMemoryUsageAsStrings);
} else {
(0, _trace.trace)("memory-usage", undefined, tracedMemoryUsageAsStrings);
}
if (process.env.EXPERIMENTAL_DEBUG_MEMORY_USAGE) {
const percentageHeapUsed = 100 * heapUsed / heapMax;
(0, _log.info)("");
(0, _log.info)("***************************************");
(0, _log.info)(`Memory usage report at "${description}":`);
(0, _log.info)(` - RSS: ${(memoryUsage.rss / 1024 / 1024).toFixed(2)} MB`);
(0, _log.info)(` - Heap Used: ${(heapUsed / 1024 / 1024).toFixed(2)} MB`);
(0, _log.info)(` - Heap Total Allocated: ${(memoryUsage.heapTotal / 1024 / 1024).toFixed(2)} MB`);
(0, _log.info)(` - Heap Max: ${(heapMax / 1024 / 1024).toFixed(2)} MB`);
(0, _log.info)(` - Percentage Heap Used: ${percentageHeapUsed.toFixed(2)}%`);
(0, _log.info)("***************************************");
(0, _log.info)("");
if (percentageHeapUsed > HEAP_SNAPSHOT_THRESHOLD_PERCENT) {
const distDir = _shared.traceGlobals.get("distDir");
const heapFilename = (0, _path.join)(distDir, `${description.replace(" ", "-")}.heapsnapshot`);
(0, _log.warn)((0, _picocolors.bold)(`Heap usage is close to the limit. ${percentageHeapUsed.toFixed(2)}% of heap has been used.`));
if (!alreadyGeneratedHeapSnapshot) {
(0, _log.warn)((0, _picocolors.bold)(`Saving heap snapshot to ${heapFilename}. ${(0, _picocolors.italic)("Note: this will take some time.")}`));
_v8.default.writeHeapSnapshot(heapFilename);
alreadyGeneratedHeapSnapshot = true;
} else {
(0, _log.warn)("Skipping heap snapshot generation since heap snapshot has already been generated.");
}
}
}
}
//# sourceMappingURL=trace.js.map