---
title: "Changelog"
description: "What's new in Atomic"
---

<Update label="July 10, 2026">

## Pi 0.80.6 compatibility

- **Synced through upstream Pi 0.80.6.** Atomic and its bundled extensions now use the 0.80.6 Pi runtime packages, including signed empty Anthropic thinking preservation, request-wide GPT-5.4/5.5 long-context pricing, and corrected GPT-5.6 catalog/backend metadata.
- **Model controls are current.** Atomic accepts `max` wherever the active model advertises it, applies `models.json` overrides to matching extension-registered models and built-ins, and loads legacy `.pi` plus primary `.atomic` layers during normal CLI startup. Disjoint override IDs survive, exact primary entries replace complete legacy entries, and removed catalog IDs fall back instead of being synthesized on resume. See [Models](/models).
- **Custom pricing tiers are preserved.** Custom `models.json` entries and extension providers can declare complete request-wide `cost.tiers`; matching `modelOverrides` can update scalar rates without losing inherited tiers or replace/clear the tier array explicitly. See [Models](/models#request-wide-cost-tiers) and [Custom Providers](/custom-provider#usage-and-cost).
- **Safer session and tool behavior.** Invalid explicit bash timeouts fail instead of being clamped; missing exact session IDs warn before creation; lax null or omitted message content is normalized; auth writes surface persistence failures; Windows context traversal terminates at drive roots; and duplicate fork selections are ignored. See [Tools](/tools) and [Usage](/usage).
- **More reliable streaming and binaries.** Visible custom messages stay before the live assistant row, standalone Linux clipboard reads can fall back to xclip with correctly packaged native bindings, caller-relative `TMPDIR` paths work from external directories, and `--skip-deps` tolerates a missing optional clipboard wrapper.

</Update>
<Update label="July 9, 2026">

## Dependency refresh

- **Synced with upstream Pi 0.80.5.** Atomic's coding-agent package and bundled extensions now depend on `@earendil-works/pi-ai`, `@earendil-works/pi-agent-core`, and `@earendil-works/pi-tui` through `^0.80.5`.
- **Refreshed runtime dependencies.** The consolidated dependency update also moves `lru-cache` to `11.5.2`, optional `@dbos-inc/dbos-sdk` to `4.23.6`, and native Cargo dependencies `napi`, `napi-derive`, and `tree-sitter` to their latest stable releases.

</Update>
<Update label="June 29, 2026">

## Upstream Pi sync

- **Synced with upstream Pi 0.80.2.** Atomic's coding-agent fork and bundled extensions are now aligned with upstream Pi through `^0.80.2` for `@earendil-works/pi-ai`, `@earendil-works/pi-agent-core`, and `@earendil-works/pi-tui`. The 0.80.x line is dominated by upstream's "Models runtime migration," which made the `@earendil-works/pi-ai` root entrypoint core-only and moved the legacy global provider/model API (`stream`, `complete`, `registerApiProvider`, `getEnvApiKey`, …) onto a temporary `@earendil-works/pi-ai/compat` entrypoint.
- **Extensions keep working unchanged.** Atomic's extension loader now aliases the `@earendil-works/pi-ai` root specifiers to the `/compat` entrypoint at runtime, so first-party bundled extensions and user-installed extensions that import from the root continue to resolve transparently — no extension code changes required.
- **Atomic-first compatibility migration.** Atomic's own runtime, tools, tests, and extension examples were retargeted to the `/compat` entrypoint so they resolve the legacy provider/model API at both type-check and runtime, preserving the public extension and SDK surface Atomic's downstream users depend on.
- **Toolchain and native dependency refresh.** Bundled `@napi-rs/cli`, `@j178/prek`, `actions/checkout`, and transitive Cargo crates (`rustls`, `napi`, `bytes`, `webpki-roots`) were refreshed to current releases, including the latest Mozilla-aligned webpki trust store.

## Fixes

- Inherits upstream 0.80.0–0.80.2 fixes from the external Pi packages (`pi-ai`, `pi-agent-core`, `pi-tui`) that Atomic consumes as dependency bumps. This includes provider-side handling of malformed all-zero usage in OpenAI Responses context/compaction estimates, request-scoped `apiKey`/`env` participation in provider auth resolution, the restored `pi-ai/compat` legacy per-API stream aliases and `detectCompat` fallback, the `ApiKeyCredential` `auth.json`-compatible discriminator, and the renamed `ShellExecOptions` agent-core type.
- Note that coding-agent forked-source fixes (for example session-name newline normalization and threaded session-tree ordering) are NOT inherited automatically; they require intentional source porting and are tracked separately. Atomic retains its existing compaction guard for all-zero usage, which already aligns with the upstream fix.

</Update>
<Update label="May 25, 2026" tags={["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](/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](/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.

</Update>

<Update label="May 21, 2026" tags={["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](/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](/subagents).

</Update>

<Update label="May 20, 2026" tags={["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](/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](/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](/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](/windows).
- **Smoother subagent rendering.** Live subagent result rendering, async render updates, transient child-error recovery, and live widget animations are more stable. See [Subagents](/subagents).
- **Workflow stages settle cleanly.** Completed stages detach from run-control tracking, and the empty workflow graph waiting state is centered. See [Workflows](/workflows).
- **Consistent duration display.** Elapsed times across bash, subagent, and workflow output are shown as whole seconds and never go negative.

</Update>
