Live Performance And Load

0x0 Live performance evidence is source-owned and release-gated. The budget

ledger lives at frameworks/live/performance-budgets.tsv.

Run:

make live-performance-check

Checked Budgets

The bounded gate validates:

• initial render latency;
• WebSocket connect and Live join latency;
• event round-trip latency;
• diff patch payload size;
• reconnect latency;
• keyed stream patch payload size;
• upload chunk latency;
• concurrent session capacity;
• peak RSS;
• CPU budget;
• compression ratio;
• regression threshold.

Each row names the metric, measured value, budget, comparison direction, unit,

and pass status. The gate rejects missing workloads, over-budget rows, and

failed regression status.

Release Use

This gate is intentionally bounded. It records current evidence and regression

status without running a long load test on a developer machine. Heavy

environment-specific load tests can add release artifacts, but they do not

replace make live-performance-check.