v0.9.1

What's Changed

• Fix exit-code classification and sync docs by @Lv2dev in #46
• Fix remote SSH termination handling by @Lv2dev in #47
• Harden release and fuzz dependency gates by @Lv2dev in #48
• Lock JSON and backend routing contracts by @Lv2dev in #50
• chore(deps): bump the rust-dependencies group across 1 directory with 5 updates by @dependabot[bot] in #45
• chore(deps): bump the github-actions group across 1 directory with 2 updates by @dependabot[bot] in #42
• chore(deps): bump libfuzzer-sys from 0.4.12 to 0.4.13 in /fuzz in the fuzz-rust-dependencies group by @dependabot[bot] in #49
• Fix credential lifecycle and session safety by @Lv2dev in #51
• Release v0.9.1 by @Lv2dev in #52

Full Changelog: v0.9.0...v0.9.1