docs: R-21 slice C — REPORT/CONTEXT + capability-map (universal-ISO chain, slice C live-verified) + ROADMAP (R-21 SHIPPED A+B+C, R-27 self-bind future)

documentation/architecture/00-capability-map.md

@@ -31,7 +31,7 @@
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 | Appliance day-0 install: golden image → first boot → auto-confirm (zero clicks) → claimable box | installer, agent, hub, golden | **PROVEN-LIVE** (nested VM) | `DRILL-day0-vm-2026-07-12`, `DRILL-day0-take2-2026-07-12` | First firing on real customer hardware pending → R-1 |
 | BYO install: `--mode byo`, mandatory caps, host-mutation disclosure, coexistence guards | installer v1.15+, agent | **PARTIAL** | `DRILL-GL6-2026-07-08` (demo box); GL-8 coexistence fixes | Peti clean-slate reinstall on proxmox2 is the first real BYO run of the current path → R-1 |
-| Bare-metal Felhom ISO (blank hardware → zero-touch auto-install → first-boot `host-install`), + selectable UEFI loader | scripts v1.18.0 (`scripts/iso/`) + assistant container | **PARTIAL** (nested VM 310/311) | slice A `SPIKE-baremetal-iso-2026-07-16` (build gate, disk-filter fail-safe, stub→public-channel host-install fetch); slice B RUNBOOK-B legs (2026-07-17): shim boots + installs under OVMF **SB-enforcing** + SeaBIOS; **`--loader mkimage` boots + installs under OVMF SB-off**; mkimage under SB-enforcing **FAILS** (`Access Denied`); surgery byte-identical payload | **F1 loader caveat:** `--loader mkimage` fixes cheap AMI (`AN3PLUS`-class) firmware that can't USB-boot the stock GRUB — but the loader is **UNSIGNED → the target board's Secure Boot must be OFF**; default `shim` keeps Secure Boot working on compliant firmware. Physical boot on the real N100 board still pending → supervised rehearsal (R-1). ISO is secret-bearing (slice C de-secures) → R-21 |
+| Bare-metal Felhom ISO (blank hardware → zero-touch auto-install → first-boot `host-install`); selectable UEFI loader; **universal secret-free / operator-bind** mode | scripts v1.19.0 (`scripts/iso/`) + hub v0.62.0 + assistant container | **PARTIAL** (nested VM 310/311; live endpoints) | slice A `SPIKE-baremetal-iso-2026-07-16` (build gate, disk-filter fail-safe, stub→host-install fetch); slice B RUNBOOK-B (shim boots+installs OVMF SB-enforcing + SeaBIOS; `--loader mkimage` boots+installs SB-off; mkimage SB-enforcing **FAILS** `Access Denied`; surgery byte-identical); **slice C (2026-07-17): the GENERIC secret-free ISO** — box self-registers as an unclaimed appliance (`POST /api/v1/appliance/register`, one-shot poll delivery, 404-no-oracle — all live-verified through the public ingress), operator binds on the Hosts page, hub delivers credentials once; bootstrap harness proves direct(zero-appliance-calls)/pairing/delivery; artifact proven secret-free (baked env = hub URL only) | **F1 loader caveat:** `--loader mkimage` fixes cheap AMI firmware that can't USB-boot the stock GRUB — UNSIGNED → **Secure Boot must be OFF**; default `shim` keeps SB. **Slice C bind is operator-password-gated** (CC stages, Viktor binds) → the live boot→register→bind→day-0 composition + physical N100 boot fold into the supervised rehearsal (R-1). Customer-facing **self-bind page** = future item (registered) |
 | Customer claim: one-time emailed code → customer sets own password (bcrypt, operator never sees it) | controller v0.122, hub v0.50 | **PROVEN-LIVE** (drill VM) | `DRILL-day0-vm-2026-07-12` §10/F-4 (gate ON via real edge; claimed, code consumed) | Never executed by a non-Viktor human → R-3. (Dropped mis-cited `CAMPAIGN-4` F-C — that is the escrow-claim 502, not password claim) |
 | Escrow ceremony: customer-facing wizard, one-shot R claim, operator zero-knowledge | controller v0.127, agent v0.88/0.89 | **PROVEN-LIVE** (drill VM, endpoint-exact) | agent v0.88.0 REPORT (ceremony ~4s, one-shot claim 200→410, R absent from every payload); `SPIKE-controller-escrow-2026-07-13` | Endpoints driven on the drill VM; customer-facing **browser wizard** leg not yet live-validated. First supervised ceremony with a real customer pending → R-1. **agent v0.89.0:** `/escrow/preflight` `pbs_storage_id` row now live-reloads (reads current agent.json) — a pbsdr convergence that seeds the id flips it green with NO service restart. **hub v0.60.0 (data-first retention):** a re-escrow with a DIFFERENT sealed passphrase no longer destroys the old blob — the hub RETAINS it (`host_escrow_superseded`), so a previous passphrase stays recoverable with its recovery code (turns the reinstall-orphan incident from "history destroyed" into "history recoverable"). Guided-recovery flow = R-26. Red-proof `TestSaveHostEscrow_RetainsSuperseded`. **hub v0.60.1 — custody survives the host lifecycle:** host deletion (with the escrow ack) DEMOTES the current blob to retained custody (moved into `host_escrow_superseded`, never destroyed; existing superseded rows spared); the customer Danger-zone Delete is the one true purge point (cascades both escrow tables incl. already-deleted hosts). No operator path through host lifecycle can lose a blob. Red-proofs `TestDeleteHost_DemotesEscrowNeverDestroys` + `TestDeleteCustomer_PurgesEscrowCustody` |
 | DR tier by default: PBS + WireGuard base infra on every install, hub-controlled activation | installer v1.15, agent v0.86, hub v0.51 | **IMPLEMENTED** | `DRILL-day0-take2-2026-07-12` §2 (WG enabled both modes, PBS-DR descriptor auto-provisioned ~1s after WG registration, zero operator steps); ships installer v1.15/agent v0.86/hub v0.51 | Live only on demo/drill fleet. (Cited spike was slice-0 mechanics — shipped nothing; corrected. Candidate upgrade to PROVEN-LIVE — see REPORT.) **agent v0.89.0 closes the F4 non-default-storage-id gap (R-22) — PROVEN-LIVE 2026-07-17:** the reconcile self-grants the ACL through the root wrapper on a pre-check 403 instead of dead-locking. Reproduced F4 on the demo (marker moved aside = reinstall fresh-state + felhom-offsite ACLs revoked) → next reconcile tick `pbsdr: pre-check 403 … self-granting … (R-22)` → `converged state=adopted` in ~3 s, ACLs self-restored, `pvesm status felhom-offsite`=active, zero operator action. No more one-shot `pveum` grant |