HeartSuite 1.7.0 beta

Public beta (technical preview) of HeartSuite 1.7.0.

• VERSION stays 1.7.0. This is not the numbered 1.7.0 ritual.
• Pin: hs-v1.7.0-kernel-6.18.9.3-845-ge15eafc8, kernel #38.
• Built: 2026-09-05T04:01:58Z
• Installer SHA-256: 29ad38dc00046007b00ecadd34beff724aa4320b8b83d08f74f268795e47a572
• Leftover harvest: isolation unit held while phase1.pending; learner skips overlay TUI/venv/yes as progress. Residual-20 stays Face B.
• Debian 12 is the reference platform.
• Customer artefact only (lean installer). Tester kits are not in this drop.
• Verify: sha256sum -c heartsuite-install.sh.sha256
• Optional: HS_GPG_VERIFY=1 (Nitrokey signature on the checksum).