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May 25, 2026
v0.8.14

Stable release

  • 0.8.14 is the stable promotion of the 0.8.14 prerelease. It keeps the upstream Pi sync, bundled workflow documentation refresh, and bundled subagent guidance updates from the prerelease.
  • Synced with upstream Pi patches. Atomic’s coding-agent fork is now aligned with upstream Pi patches since v0.75.4 and bundles Pi libraries at 0.75.5.
  • Bundled workflow docs are current. The docs now describe Ralph’s final PR-preparation phase, deep-research report artifacts, and newer workflow inspection/control actions such as stages, stage, transcript, send, pause, and reload. See Workflows.
  • Bundled subagent guidance is easier to find. Atomic now documents how to use bundled subagents for delegation, background work, nested fanout boundaries, model fallbacks, and custom agent guardrails. See Subagents.

Fixes

  • Managed extension installs, git package ref reconciliation, async file tools, export HTML escaping, OpenCode session headers, OAuth device-code login, footer path abbreviation, clipboard native loading, and collapsed read output rendering received upstream fixes.
  • The built-in header model label now refreshes when you change models, matching the footer below the chat box.
May 21, 2026
v0.8.13

Stable release

  • 0.8.13 is the stable promotion of the 0.8.13 prerelease. It keeps the workflow discovery and async subagent widget fixes from the prerelease while updating Atomic agent guidance.

Fixes

  • Packaged workflow discovery loads reliably. Package-authored workflow resources load through jiti, so SDK imports such as @bastani/workflows resolve consistently from the Bun-packaged binary. See Workflows.
  • Workflow diagnostics are preserved. Invalid default exports and supported SDK import diagnostics remain visible when workflows are discovered from packaged resources.
  • Async subagent widget spacing is stable. Background subagent widgets preserve spacing before the prompt box. See Subagents.
May 20, 2026
v0.8.12

New features

  • Configurable HTTP idle timeout. Tune how long Atomic keeps idle HTTP connections open, with presets from 30 seconds through 30 minutes and an option to disable the timeout. See Settings.
  • Workflow documentation and navigation. Atomic added the Workflows docs page so users can discover built-in workflows, authoring patterns, package setup, and run control from the docs site. See Workflows.

Updates

  • Model reasoning level in the system prompt. Atomic now includes the active model’s reasoning level in generated system prompts and project context markup. See Models.
  • Runtime and extension compatibility. Internal runtime, tool, TUI, tests, and extension example imports moved to explicit .ts specifiers for better raw-TypeScript extension compatibility.
  • Atomic docs refresh. Package usage, customization, workflows, and release guidance were refreshed for Atomic branding.

Fixes

  • Better Windows self-update behavior. Package-manager installs now handle native dependency cleanup, quarantine cases, and unavailable updates more clearly. See Windows.
  • Smoother subagent rendering. Live subagent result rendering, async render updates, transient child-error recovery, and live widget animations are more stable. See Subagents.
  • Workflow stages settle cleanly. Completed stages detach from run-control tracking, and the empty workflow graph waiting state is centered. See Workflows.
  • Consistent duration display. Elapsed times across bash, subagent, and workflow output are shown as whole seconds and never go negative.