release: 0.60.1

[blooop]

This PR releases 0.60.1. It ships one change, #678 — the setup pass runs its stages in subshells, not a bash each.

What changes

• A cold launch's setup pass starts one shell, not one per stage. An image whose $BASH_ENV points at a heavy shell profile no longer pays one read of it per stage. Over six cold launches of such an image, the setup trip went from 10.9s–11.1s to 6.7s–6.9s. #678 has the details.
• The version moves from 0.60.0 to 0.60.1 in all four copies: rust/Cargo.toml, rust/Cargo.lock (by cargo update -w --offline, 5 workspace crates only), the README conda badge and the README dl --version transcript.
• CHANGELOG.md gets the ## [0.60.1] - 2026-10-16 heading, and the entry gets (#678).

The change adds no feature and changes no public API, so this is a patch bump.

How I checked it

• pixi run test: 838 passed, 7 skipped, 42 deselected.
• rust/target/release/{dl,aid,dla} --version print dl 0.60.1, aid 0.60.1 and aid 0.60.1.
• git diff rust/Cargo.lock changes only the 5 workspace crates.
• prek run --all-files passes.

Merge danger

Door: one-way. The merge starts the publish to PyPI and the conda channel, and a published version cannot be taken back.

Blast radius: small. If the change is wrong, a cold launch can set the hostname, title, session name or Claude onboarding wrongly in a new container. dl <ws> recreate runs the pass again.

🤖 Generated with Claude Code

Summary by Sourcery

Release version 0.60.1 with the optimized setup-pass behavior and synchronized project metadata.

Documentation:

• Update release documentation and version references to 0.60.1.

Chores:

• Prepare the 0.60.1 patch release with changelog and package version updates.

[sourcery-ai]

Sorry @blooop, you've used your own review budget of 250,000 diff characters for the last 7 days.

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[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This patch release packages the setup-pass optimization from #678, which reuses one shell across setup stages instead of spawning a bash for each stage, avoiding repeated $BASH_ENV reads during cold launches. The PR also synchronizes the 0.60.1 release metadata and documentation; no public API or feature behavior is intentionally changed.

Sequence diagram for the optimized cold-launch setup pass

sequenceDiagram
    participant Launch as Cold launch
    participant Setup as Setup pass
    participant Shell as Single shell
    participant Stage as Setup stages
    participant Env as BASH_ENV profile

    Launch->>Setup: start setup pass
    Setup->>Shell: spawn one shell
    Shell->>Env: read BASH_ENV once
    Setup->>Stage: run session, zellij, codex, title, onboarding, trust stages
    Stage-->>Shell: execute each stage in subshells
    Shell-->>Setup: complete setup pass
    Setup-->>Launch: continue launch

Loading

File-Level Changes

Change	Details	Files
Release metadata is bumped from 0.60.0 to 0.60.1 across source, lockfile, documentation, and changelog.	Updates the workspace version and corresponding five workspace package entries in Cargo.lock. Refreshes the README conda badge and documented version output. Adds the dated 0.60.1 changelog section and associates the setup-pass change with perf: the setup pass runs its stages in subshells, not a bash each #678.	rust/Cargo.toml rust/Cargo.lock README.md CHANGELOG.md

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