Release v0.2.3

[F16shen]

Summary

• release version 0.2.3
• switch stable update checks and bundle downloads to CDN-hosted latest metadata and bundle URLs
• include PTY timeout, PTY metadata tracking, and PyInstaller subprocess environment fixes since v0.2.2

Changelog Highlights

• Changed aish update stable release detection to use CDN latest metadata and CDN bundle download paths, while preserving AISH_DOWNLOAD_BASE_URL, AISH_LATEST_URL, and legacy AISH_REPO_URL overrides
• Fixed shared PTY commands so they no longer time out after 30 seconds unless a timeout is explicitly requested
• Fixed PTY command lifecycle tracking by moving metadata onto a dedicated pipe to prevent metadata leaks and incorrect backend event binding
• Fixed PyInstaller subprocess launches by sanitizing loader environment variables before spawning child processes

Validation

• /home/lixin/workspace/aishell/aish/.venv/bin/python -m pytest tests/scripts/packaging/test_update_release_files.py tests/scripts/packaging/test_release_metadata.py -q
• make test
• make build-bundle
• bash packaging/scripts/smoke-installed-aish.sh ./dist/aish

Next Step

• After review, manually run Release Preparation with version=0.2.3 and ref=release/v0.2.3-prep before merging this PR.

Summary by CodeRabbit

• Changed

  • Release detection now uses CDN-hosted metadata and downloads archives from the CDN bundle path for more reliable updates.

• Bug Fixes

  • Shared PTY commands no longer timeout unexpectedly unless an explicit timeout is set.
  • PTY metadata handling improved to prevent leaks and incorrect event binding.
  • Subprocess launches in bundled/PyInstaller installs are sanitized to avoid environment-related issues.

[github-actions]

Thanks for the pull request. A maintainer will review it when available.

Please keep the PR focused, explain the why in the description, and make sure local checks pass before requesting review.

Contribution guide: https://github.com/AI-Shell-Team/aish/blob/main/CONTRIBUTING.md

[github-actions]

This pull request description looks incomplete. Please update the missing sections below before review.

Missing items:

• User-visible Changes
• Compatibility
• Testing
• Change Type
• Scope

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 88949d13-a894-40d8-b14f-bb7ded88756b

📥 Commits

Reviewing files that changed from the base of the PR and between 2e1fe81 and 4b5b0e5.

⛔ Files ignored due to path filters (1)

• uv.lock is excluded by !**/*.lock

📒 Files selected for processing (3)

• CHANGELOG.md
• pyproject.toml
• src/aish/__init__.py

✅ Files skipped from review due to trivial changes (2)

• src/aish/init.py
• pyproject.toml

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📝 Walkthrough

Walkthrough

Release 0.2.3: package version bumped and changelog added documenting CDN-based stable-release detection and download path updates, shared PTY timeout and lifecycle fixes, and PyInstaller subprocess environment sanitization.

Changes

Cohort / File(s)	Summary
Changelog CHANGELOG.md	Added 0.2.3 entry describing CDN-based update detection/download behavior, PTY timeout and lifecycle fixes, and PyInstaller subprocess environment sanitization.
Version metadata pyproject.toml, src/aish/__init__.py	Bumped package version from 0.2.2 → 0.2.3. No other metadata or API changes.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• Update self-update flow to use CDN release metadata #123: Implementation PR for CDN-based self-update flow and related fixes.

Suggested labels

size: S

Poem

🐇 A tiny hop to version new,
CDN paths set, PTYs true,
Env cleaned for children spawned,
Metadata no longer yawned,
I nibble bugs and dance—huzzah! 🎉

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Release v0.2.3' directly and clearly matches the main objective of the pull request, which is to bump the package version to 0.2.3 and release it.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

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[F16shen]

Blocked by #126.

Current status:

• Local release validation passed
• Release Preparation failed first because release/v0.2.3-prep exists only on the fork, so upstream Actions could not resolve that ref
• Rerunning Release Preparation with ref=refs/pull/124/head reached live smoke validation and then failed in Build and install live smoke bundle because the workflow created build/live-smoke-extract and build/live-smoke-install-root before packaging/build_bundle.sh cleaned build/

Next step after #126 merges:

• rerun Release Preparation for version 0.2.3 with ref=refs/pull/124/head
• if it passes, merge this release PR
• then run Release Final Check on main and push tag v0.2.3