Per svoperatingsystem dc241f8 u13-svos-edit.md items 1, 4, 5 and 6 (Prime's
go stands): the kernel origin passes exactly the method-pinned list (apps and
Miranda's agent connector; 15 pairs reach the kernel, the rest are Caddy 404);
nh3-dev's apps env is rebuilt as dc241f8 with svos-miranda 0.0.3 and
svos-agent 0.0.3 and gains the svos-miranda origin (nh3-svos only); three
enrollment secrets minted into the vault; app-high-seat declared with one
reload. Also fixes nh3-dev's fleet Caddy sharing admin localhost:2019 with
ttyd-caddy via SO_REUSEPORT (reloads could land on either): now :2021.
Prime approved svos-dev's U13 pre-edit ask (2026-10-10 1639).
- B1: release afab123 on nh3-svos (kernel 0.0.9, migration 11->12) after a
vzdump and an offline svos.db copy; app-terminal and app-postoffice held on
b588510 by drop-ins until the edit.
- B2: --app-listen 127.0.0.1:8410 (drop-in) fronted by Caddy as
svos-kernel.phasefinal.com on the LAN, allowlisted to nh3-dev; the path list
adds /auth/kernel-key, which every connector client needs. DNS rewrite on
the three internal AdGuards.
- B3/B4: svos-seathost (-> :8404) and svos-highseat (-> :8773) on nh3-dev's
fleet Caddy, allowlisted to nh3-svos; /opt/svos apps env on nh3-dev with
svos-postoffice[push] (althing-core 3.7.0 from althing 7a2a1c1) and
svos-terminal. The fleet Caddyfile is now tracked in configs/.
Front door: request bodies capped at 1 MiB, headers within 5 s, body within 15 s, no response deadlines (SSE stays open). Validated live: 413 over the cap, stalled body cut at 15 s, signed ping and an SSE stream unaffected. svos-front-inventory also serves the previous release's hashed assets credential-free from that release's static dir, hash-checked. Backup check: reads the logs of vzdump tasks PVE records as OK and reports ERROR lines; an fs-freeze/thaw error is an application-consistency failure, new verdict DEGRADED (exit 4), wired into the alert wrapper. nh3-pve-2 added to the node and namespace lists (its job results were never read). The svos drill task is acknowledged by UPID; BACKUP_IGNORE_ACKS=1 counts it (positive control: exit 4).
svos-dev: the service worker fetches its hash-pinned INVENTORY with credentials omitted. Exactly those files plus /sw.js are now served before basic_auth (GET/HEAD, exact files). The list is generated from the release's sw.js by svos-front-inventory, which hash-checks each file and validates before reload. Gated static routes follow the web/README hosting contract: missing assets 404 instead of index.html, other document requests get index.html, everything else 404, unversioned files no-cache. acceptance-matrix.sh: 35/35 live; 16 FAIL against the previous config (positive control). git added to the nh3-svos playbook (kernel's remote check). Live backup drill: quiesced backup ~1-2 s outage; a refused freeze does NOT abort vzdump (unfrozen backup, job reported successful); both images restore-mounted read-only and verified.
Prime's ruling: basic auth saved in the browser, mesh-only access. basic_auth argon2id with the account hash in a root:caddy file outside git (plaintext vaulted). After auth, Tailscale-User-Login is set from the authenticated user and Authorization is deleted, since the kernel's human path refuses requests that carry it. Removed svos-whois-auth (every mesh node is login pfi). Verified from a mesh peer against a temporary header echo: 401 without/with wrong credentials, 200 with exactly one Tailscale-User-Login: Vuong and no forged or Authorization headers upstream.
svos-dev review: the Caddyfile deleted named headers only. Prefix deletes cover the families; the named strays (Tailscale-Headers-Info, X-Real-IP, Forwarded, X-SVOS-Peer) stay. Wildcard semantics checked on a scratch Caddy (case-insensitive; look-alikes outside the family survive). Deployed, validated via systemd-run with EnvironmentFile, reloaded; deny tests re-run (403). README: safe validate recipe, pending acceptance list.
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