- entry-exit-points.md: the snapshot content-type bug + serve-side cleanType
fix (Hikvision image/jpeg; charset="UTF-8" broke every legacy render).
- booth-exit-flow.md: the Active-Sessions/modal rework — inline barrier button
removed -> modal; closed-within-grace view; live grace countdown; actual paid
amount; read-only snapshot review in the closed-session view.
- local-dev-workflow.md: the gated `pnpm db:reset` training tool + flag table +
the booth (docker exec, no pnpm) note.
- appliance-provisioning.md: new §7d — reset on the booth via docker exec into
the server container (script ships in the deploy bundle; DATABASE_URL=
/data/parking.sqlite), ledger-truncation warning + the two safety gates.
- index.md catalog line; log.md entries.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
New wiki/decisions/appliance-provisioning.md: the hardware-verified step-by-step for
provisioning a booth PC (Dell OptiPlex 7070, i5-8500, discrete Nuvoton TPM 2.0) from
factory Windows to a hardened Ubuntu 26.04 LTS appliance. Every command was run on the
first real unit (2026-06-23). Captures the firmware-specific gotchas: Ventoy → 0x1A under
Secure Boot (flash ISO directly); the 7070 BIOS can't view db (verify via live USB); the
installer's hardware-backed encryption fails with PCR_UNUSABLE/dbt (use passphrase LUKS +
manual systemd-cryptenroll PCR-7 seal); GRUB password must be edit-only (--unrestricted)
to keep unattended boot.
OS hardening on unit 1 is COMPLETE + verified: LUKS FDE + TPM auto-unlock (PCR 7,
unattended) + Secure Boot (Deployed) + GRUB edit-lock (closes the init=/bin/bash root-shell
hole that PCR-7 sealing does not cover). Resolves the implementation half of
open-questions #12 for unit 1.
Cross-linked from disk-os-hardening; index + log updated. Still TODO on the box: Docker +
run the stack.
Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V
julian