Release v0.4.3

raspi-sentinel v0.4.3

Released: 2026-04-13

Highlights

• Hardened network_uplink layered diagnostics and evidence export.
• Added explicit link evidence fields (iface_up, wifi_associated, ip_assigned, operstate_raw) while keeping link_ok as summary.
• Exported gateway neighbor evidence (neighbor_resolved, arp_gateway_ok) consistently to events and monitor stats.
• Tightened HTTP probe semantics:
  • http_probe_ok=true only for 2xx
  • non-2xx now recorded as http_probe_ok=false with http_error_kind=non_2xx
• Expanded error classification for operations triage:
  • dns_error_kind: nxdomain, timeout, resolver_config_missing, no_server, unreachable, unknown
  • http_error_kind: dns_resolution_failed, connect_timeout, read_timeout, tls_error, connection_refused, non_2xx, unknown
• Reboot escalation now requires policy_status=failed on all reboot paths to prevent over-recovery from long-lived degraded states.

Quality

• Added/updated tests for HTTP non-2xx failure handling, DNS/HTTP error kind classification, evidence emission, null vs false preservation, and reboot gating conditions.
• Local gate remains Ruff + mypy + pytest + branch coverage workflow.

Upgrade notes

• No configuration migration is required.
• Existing dashboards/parsers should accept newly added evidence keys as append-only fields.