ExitPreflight v0.1.0

The first public release turns SaaS export review into a repeatable, offline gate.

Highlights

Audit directories and ZIP/TAR exports without extraction or network access.
Parse Slack JSON, Gmail MBOX, Google Takeout layouts, and Notion exports.
Find cloud-only attachments, signed/expiring URLs, broken local references, malformed records,
archive path hazards, and count regressions.
Produce an offline HTML report, JSON/Markdown evidence, a rescue CSV, and manifest.sha256.
Compare two exports and verify that an audited copy has not changed.
Run from an installed package or the standalone exitpreflight-0.1.0.pyz release asset.

Download SHA256SUMS with the release assets, then use your platform's SHA-256 tool. For example:

sha256sum -c SHA256SUMS
python exitpreflight-0.1.0.pyz --version

Windows PowerShell users can compare Get-FileHash -Algorithm SHA256 <asset> with the matching
line in SHA256SUMS.

ExitPreflight reports cloud dependencies but never downloads them automatically.
A clean result proves the configured structural and referential checks passed; it cannot prove
that a source service exported data it never disclosed.
Service export formats can change. Unknown fields are preserved in the source and ignored unless
a validator explicitly consumes them.