singularity-forge/packages
Tom Boucher 3d896eee8a fix: skip TUI render loop on non-TTY stdout to prevent CPU burn (#3095) (#3263)
When gsd is spawned as an RPC bridge child process, stdout is a pipe
(process.stdout.isTTY === undefined). The TUI render loop would run at
~4,600 renders/sec writing ANSI escape codes to the pipe, consuming
500%+ CPU per process while idle.

Add isTTY guard to Terminal interface, ProcessTerminal.start(), TUI.start(),
and requestRender() so the entire render pipeline is skipped on non-TTY stdout.
RemoteTerminal (browser-backed) correctly reports isTTY=true.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-30 13:49:55 -06:00
..
daemon wip: M005 daemon — orchestrator, event bridge, formatter, batcher improvements (#2929) 2026-03-27 20:22:30 -06:00
mcp-server feat: Headless Integration Hardening & Release (M002) (#2811) 2026-03-26 23:33:22 -06:00
native fix: use Array.from instead of Buffer.from for native processStreamChunk state (#2348) 2026-03-25 00:08:11 -06:00
pi-agent-core Merge pull request #2173 from frizynn/fix/race-conditions 2026-03-25 22:15:29 -06:00
pi-ai test(models): add GLM-5.1 custom model tests 2026-03-27 16:48:11 -06:00
pi-coding-agent fix: skip TUI render loop on non-TTY stdout to prevent CPU burn (#3095) (#3263) 2026-03-30 13:49:55 -06:00
pi-tui fix: skip TUI render loop on non-TTY stdout to prevent CPU burn (#3095) (#3263) 2026-03-30 13:49:55 -06:00
rpc-client feat: Headless Integration Hardening & Release (M002) (#2811) 2026-03-26 23:33:22 -06:00