--preserve-state-from DIR carries the prior local-api.{crt,key}+local-tokens.log into the agent
state dir (validates the leaf parses) so the pinned fp stays stable across a reinstall — no
re-bootstrap. Populated-host guard: refuse to proceed leaf-less when the host already has guests
unless --preserve-state-from or --allow-new-leaf is given (converts the 2026-06-28 silent footgun
into a hard stop). bash -n clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Pg8ANF97SEeKYSN5Jxw3qJ
Constructors seed only healthy hosts; an already-degraded/stale host is left unseeded so the first
Check() emits once (cooldown dedups on hub restart). Born-degraded red-proof + staleness test updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Pg8ANF97SEeKYSN5Jxw3qJ
The controller v0.90.0 channel-health checker pushes agent_channel_* events to /api/v1/event;
the allowedEventTypes allowlist rejected them (HTTP 400). Added the 8 types (operator-only).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EPZ4GJ8L5Jqf8UiPwbn1kt
Q1: 6 modes classified — pin-mismatch/401/refused/timeout/no-such-host are RUNTIME (per-call),
malformed-fp is a CONSTRUCTION error (latches via sync.Once). Q2: across a clean agent restart the
memoized /api/disks path self-heals in ~1s with NO controller restart (Up 7h); a fresh-client probe
agrees at every phase. Recommend: probe GET /storage via the memoized client, classify, N>=2 debounce
for transient reasons, hub relay. Throwaway probe removed, no config changes.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EPZ4GJ8L5Jqf8UiPwbn1kt
Companion to felhom-agent v0.44.0. New monitor.HostCapabilityChecker (sibling of
HostStalenessChecker) reads the capabilities snapshot from the latest host report and emits
agent_capability_degraded/recovered (operator-only, 1h cooldown) on ok<->degraded transitions
for any Critical capability. store.GetHostCapabilities (MAX(id), no migration). Goldens mirror
the new capabilities field.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EPZ4GJ8L5Jqf8UiPwbn1kt
Empirical validation on a DooPlex-simulated NAS (SMB+NFS). Verdict READY for the
production network-storage TASK. Key findings: mount must be host-side (unprivileged
LXC blocks NFS/CIFS mount) + bind-propagated into the guest; NFS soft fails-clean +
auto-recovers (SMB hangs-but-contained); UID mapping = container uid + 100000 LXC
offset; ~128MB/s adequate; write integrity intact (atomic-write apps safe on soft);
restic-SFTP backup/restore works + fails-as-job not hang; systemd automount gives
on-demand + idle-unmount. Distinct network-storage class bypasses the drive lifecycle.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Resend send-scoped key was committed in plaintext in manifests/hub.yaml (ConfigMap)
and manifests/felhom.secret.yaml. Rotated to a new key and removed from git.
- hub: new RESEND_API_KEY env override (cmd/hub/main.go), mirrors REGISTRY_TOKEN;
ConfigMap resend_api_key now an empty placeholder; Deployment injects from
Secret/resend-api. Image 0.17.0.
- contact-mailer: secretKeyRef repointed contact-mailer-config -> resend-api.
- felhom.secret.yaml: contact-mailer-config Secret removed; healthchecks
EMAIL_HOST_PASSWORD blanked (workload not deployed).
- documentation/runbooks/secrets.md: out-of-band secret model + create/rotate steps.
Secret/resend-api is created imperatively out-of-band and is NOT committed.
No secret value appears in this repo.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Verdict READY. Real Vaultwarden test email travelled app → on-box go-smtp
shim → relay-leg → Resend → real inbox, From felhom.eu, TLS/DKIM-aligned,
Resend key never on the demo guest. Q4 central finding: raw-MIME passthrough
via Resend SMTP delivers faithfully; parse-then-API silently drops inline
(CID) images — hub leg should be SMTP passthrough, not the structured-API path.
Probe code throwaway (not committed); cleaned up from guest 9201 + host 180.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NB4fVgvEurdKgyG8KoQSzC
- technologiak.html: kill the 'most users don't need Proxmox' warning; reframe Proxmox
as the foundation every box is built on (grounded benefits: snapshot-before-change,
whole-system backup/restore to new hardware, isolation, fast provisioning); rebuild the
stack diagram to 5 layers (Hardver -> Proxmox VE -> izolált rendszerkörnyezet -> Docker
-> Felhő Felügyelő + Alkalmazások); reframe the controller as the management layer on
every box; relabel Kubernetes + rack/multi-node as 'Üzleti / igény szerint' (Option 3).
- index.html: Proxmox tile 'Virtualizáció haladóknak' -> 'Stabil virtualizációs alap';
Kubernetes tile -> 'Üzleti szintű rendelkezésre állás'.
- gyik.html: rewrite the OS answer (Proxmox VE foundation + Docker in isolated env); new
'Mi az a Proxmox' FAQ entry; snapshot clause on the update FAQ (visible + JSON-LD).
- biztonsagimentes.html: note the whole system (not just data) is backup/restorable.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A host that previously ran the agent as root+direct has no sudo package, so visudo
and runtime sudo -n are missing. step_agent_install now apt-get installs sudo before
the sudoers/unit, and resolves visudo by absolute path (non-login SSH PATH gap).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Install + configure + verify the agent (incl. golden fetch+verify) without
provisioning a guest — for re-installing/upgrading the agent on a host with live
guests, and the agent-only live test. Adds step_verify_agent (binary + non-root
service active + --selftest=hub).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- cmd/hub/main.go: seed the Day-0 artifact manifest from ARTIFACT_AGENT_VERSION/
ARTIFACT_AGENT_SHA256/ARTIFACT_GOLDEN_VERSION/ARTIFACT_GOLDEN_SHA256 on startup
(only empty fields, so UI edits stick) — same escape hatch the floor uses.
- manifests/hub.yaml: image 0.15.0 -> 0.16.0.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Operator sets a minimum controller version (FLOOR), per-customer defaulting to a
global floor; the report ACK returns the effective floor + latest_version so the
controller auto-updates to the floor when below it (latest stays the opt-in button).
- store: min_controller_version column + hub_settings global floor + Effective/
Get/SetGlobal/SetMin resolution + config/env DEFAULT_MIN_CONTROLLER_VERSION
- handler: report ACK {min_controller_version, latest_version}; LatestVersionProvider
- web: global floor editor + per-customer override form + Floor column (English)
- tests: floor resolution + ACK + render; override-precedence red-proof verified
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FSZmmSFVzGwEzhYmxbkgBK
Operator-run Day-0 automation for a fresh PVE host: pveum token -> hub
POST /host-enroll (single secret, option C) -> agent config -> felhom-agent
--selftest=provision -> verify. Idempotent/resumable (state.json), --dry-run,
--resume, --force, --preserve-from; --mode dr is a documented 10D stub.
Live-validated on felhom-pve: authorized wipe of demo guest 9201 + full
re-provision from the golden -> controller config-pull + public tunnel HTTP 200
+ host-report of 9201; idempotent --resume no-op. Found+fixed one ordering bug
during the run (token ACL must be applied AFTER token rotation — token-remove
purges the ACL).
Adds scripts/README.md (operator runbook) + scripts/CHANGELOG.md; REPORT
overwritten; spike doc pointer added. No service code changed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TtXesNa2LGbMmE4DNL6SE7
New POST /api/v1/host-enroll (handleHostEnroll): X-Retrieval-Password authed,
body {customer_id} -> {host_id, api_key}. Mint-once-reuse (201 first, 200
reuse) so re-running the host-bootstrap never orphans a running agent's key;
auth checked before any mint. Backed by new Store.GetHostByCustomer
(ORDER BY updated_at DESC LIMIT 1, idx_hosts_customer).
GET /config/{id} and global-key POST /admin/hosts left untouched. Exact-match
route (path == "/host-enroll") to avoid the /hosts/ prefix collision.
Tests: host_enroll_test.go (mint/reuse/401-no-mint/404/400) + GetHostByCustomer
store test; companion red-proof verified always-mint fails the reuse assertion.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TtXesNa2LGbMmE4DNL6SE7
Empirically validates the composed Day-0 chain against the LIVE hub: host
mint (POST /admin/hosts), agent host-auth via the real internal/hub client
(host-report + FetchDesiredState), and controller config-pull
(GET /config/{id} + X-Retrieval-Password). All links + wrong-cases pass.
Option A works end-to-end with zero new code; option C (single-secret enroll)
feasible + recommended for cutover. Throwaway customer/host cleaned up.
No production code, no version bump (spike).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TtXesNa2LGbMmE4DNL6SE7
admin