System Commands

help

List all available commands with descriptions.

Aliases: commands, ?

doctor

Run full system diagnostics: RPC health, wallet status, configuration validation, oracle feed checks.

Aliases: flash doctor, health, flash health

system status

System health overview: connection state, active mode, uptime.

Aliases: system

system metrics

Full runtime metrics: memory usage, uptime, cache sizes, event loop stats.

Aliases: sysmetrics

system health

Runtime health: event loop latency, memory pressure, GC stats.

Aliases: sys health, runtime

system audit

Verify protocol data integrity. Compares local state against on-chain truth.

rpc status

Current RPC endpoint health: latency, slot height, slot lag.

rpc test

Active connectivity test against all configured endpoints.

rpc list

List all configured RPC endpoints.

Aliases: rpc ls, rpc endpoints

rpc set

Change the primary RPC endpoint.

rpc set <url>

rpc add

Add a backup RPC endpoint.

rpc add <url>

rpc remove

Remove an RPC endpoint.

rpc remove <url>

tx inspect

Inspect a transaction by signature.

tx inspect <signature>

tx debug

Debug a failed transaction.

tx debug <signature>

tx metrics

Transaction engine performance stats: success rate, average confirm time, retry rate.

Aliases: tx stats, tx perf, tx engine

update

Check for Flash Terminal updates.

Aliases: flash update

config

Show all active configuration values and their sources.

degen

Toggle degen mode (higher per-market leverage limits).

Aliases: degen on, degen off

engine status

Show execution engine info (hidden from help).

Aliases: engine

benchmark engine

Benchmark execution engines (hidden from help).

Aliases: engine benchmark

clear

Clear the terminal screen.

exit

Quit Flash Terminal.

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See also: RPC Setup | Troubleshooting | Configuration