v1.1.7-next

Changelog

• 289ed0c Merge pull request #437 from Ehco1996/fix/network-failure-resilience
• 3d597b3 auth: cookie sessions + bearer-header machine auth (#447)
• c5e2302 build/cli: inject Version from nightly tag, plus show help on bare ehco (#441)
• 1323e92 ci: upgrade actions and reorganize workflows (#439)
• b3473a5 feat(cli): add update command to self-upgrade from GitHub releases (#438)
• 2612449 fix ws logger
• e6fcdf3 fix(cli): make update command nightly-aware and prevent downgrade (#440)
• 1e0e74c fix(updater): detect nightly tag republish via published_at vs BuildTime (#454)
• a15aaa3 fix(updater): use commit SHA, not BuildTime, to detect republish
• 82b6841 fix: correct download traffic calculation in meteringReader
• 99e7502 fix: tolerate transient network failures in periodic sync loops
• 118ac7d metrics: drop node_exporter + self-scrape pipeline (#453)
• 31fd219 ms: storage health + query latency + maintenance ops in Settings (#451)
• 59af1dc refactor(errors): replace pkg/errors with Go std fmt.Errorf %w
• 42f4ced refactor(transporter): replace sing-box sniff with lightweight stdlib implementation (#434)
• 0f174ee refactor(updater): drop in-process state machine; UI polls /version
• 9b0014c remove old ci
• c3ba8fb web: admin revamp — operator's terminal + IA + bucketed metrics (#450)
• 876bf65 web: redesign admin dashboard + fix auth UX (#445)
• 85961c9 web: replace legacy templates with embedded SolidJS admin SPA (#444)
• b98ab90 webui: add windowed totals + lifetime KPIs to home dashboard
• c8ab14e webui: dashboard fixes + self-update + node metrics rework (#449)
• afa9f9a xray: in-process user mgmt + conn tracker, drop gRPC stats path (#442)