Release Notes

Bug Fixes

• (daemon) Include pre-session history in session-preload search (#4536)
• (deps) Bump pulldown-cmark to 0.13.6 for RUSTSEC-2026-0433 (#4631)
• (mcp) Show the input schema on bad arguments, and accept query and a string as search terms (#4640)
• (scripts) Run scripts with process's original umask (#4651)
• (threads) Open written pi and omp sessions on one root, and on a model omp can use (#4649)
• (threads) Key a Grok tool result by its call, not its output (#4652)

Features

• (ai) Remove TERMINAL.md user context (#4646)
• (api) Delete a thread with its descendants, and refuse threads under a deleted one
• (client) Load ai-session records by id
• (daemon) Upload captured threads to octavo
• (devenv) A dev shell with CI's toolchain and a sandboxed Atuin (#4616)
• (setup) New onboarding that asks what to capture and how to search it (#4637)
• (setup) Ask what to import on a screen of its own, with checkboxes and a button to continue (#4650)
• (threads) Add Grok Build session capture, resume, and sync (#4583)
• (threads) Capture Amp threads through a generic atuin threads push, and import them (#4635)
• (threads) Kiro CLI harness (#4611)
• (threads) Capture Kiro subagents as child sessions (#4612)
• (threads) Write, fork, continue into and sync Kiro sessions (#4614)
• (threads) Carry Kiro's write, edit and search tools, and fix its read offset (#4633)
• (web) Derive thread state and transcripts, and fake thread rpcs

Miscellaneous Tasks

• Remove vestigial mentions of TERMINAL.md (#4648)

Refactor

• (threads) Replace manual enum dispatches with enum_dispatch (#4639)

Testing

• Keep two tests from reading the real environment (#4617)

atuin 18.24.5

Install atuin 18.24.5

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/atuinsh/atuin/releases/download/v18.24.5/atuin-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/atuinsh/atuin/releases/download/v18.24.5/atuin-installer.ps1 | iex"

Download atuin 18.24.5

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

gh attestation verify <file-path of downloaded artifact> --repo atuinsh/atuin

You can also download the attestation from GitHub and verify against that directly:

gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>

atuin-server 18.24.5

Install atuin-server 18.24.5

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/atuinsh/atuin/releases/download/v18.24.5/atuin-server-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/atuinsh/atuin/releases/download/v18.24.5/atuin-server-installer.ps1 | iex"

Download atuin-server 18.24.5

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

gh attestation verify <file-path of downloaded artifact> --repo atuinsh/atuin

You can also download the attestation from GitHub and verify against that directly:

gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>