Bootstrap 5.1.3, Font Awesome 6.0.0, Socket.IO 4.7.2 and Chart.js 4.4.0 are now served from static/vendor/ at the versions the CDNs served, so every page works on a LAN with no internet. Only map tiles still need it. The Content-Security-Policy drops jsDelivr and cdnjs.
Every vendored package, the map stack and login fonts included, is pinned in scripts/web-vendor/package.json and its lockfile. sync.mjs copies the listed files into static/, strips the source-map comment, empties each directory it owns first, and regenerates the version table in static/vendor/README.md; it reproduces the previously vendored files byte for byte. Font Awesome ships only its woff2 fonts, which every supported browser takes before the .ttf.
Dependabot watches that directory: security fixes as advisories land, grouped minor and patch releases monthly, majors one per PR. Dependabot can't regenerate the vendored files, so vendor-refresh.yml adds them to its PRs as a second commit and dispatches the tests, since a GITHUB_TOKEN push doesn't trigger them. It runs on pull_request_target, so it uses the base branch's sync.mjs, spells out its commands instead of running the PR's npm scripts, and installs with install scripts disabled. A new CI job re-runs the sync and fails if anything under static/ changes.
Tests now check that no template loads a script, stylesheet or font from another host, that every vendored file a template names exists, and that the CSP allows no CDN host. In Chrome, 12 pages load with no external request, failed load or console error.
Real-time was three equal panels (commands, packets, messages) that each scrolled on their own, couldn't be held still, and showed the same transmission up to three times. It's now one tape with one row per transmission: a packet, the channel message decrypted from it and a command it triggered share a row, joined by packet hash, and the bot's reply hangs under the command with how many times a repeater was heard echoing it. Those echoes fold into the reply instead of getting rows of their own, and a packet heard several times is one row with a count and every reception (SNR, RSSI, hops, path) when opened.
A receiver strip at the top says whether the bot is listening or the radio is offline or not responding (from the banner poll base.html already runs, now published as a banner-status event), when it last heard a packet, the packet rate and a 10-minute activity bar. The tape holds still while you read it: Pause (P), scrolling down, a moving mouse pointer or keyboard focus queue new rows behind an "N new" button. Rows can be kept (safe from the 300-row limit and from Clear), filtered to messages or commands, by packet type or channel, and searched (/). Replayed history sits under a "Heard before you opened this page" divider, and adverts and keyed group text are decoded in the browser and labeled as such. Each row's glyph chip carries its packet type's icon in the dashboard chart's color for that type; decoded messages get a stronger tint, and the bot's commands and replies are violet.
Server side, command rows carry trigger_packet_hash (from the message's routing info) and, once the transmission tracker matches a repeat, reply_packet_hash. Replayed rows carry stream_ts and replayed, and live rows stream_ts. Commands stored before this pair with their message only on an exact sender, channel and text match within 20 seconds.
Real-time is admin-only now: its socket already was, so anonymous visitors got three "Admin login required" badges over spinners that never filled. They're redirected to login and the nav link is hidden from them.
The byte breakdown sliced multibyte paths by hop count, so 2- and 3-byte hops spilled into the payload; it uses the path's byte count and shows the raw path-length byte. Route types 0 and 2 were swapped, and the channel key store was often built before the decoder had loaded, so it never decrypted anything. js-sha256 is vendored under static/vendor instead of loading from cdnjs.
Every page loaded Chart.js (~200KB), Moment and js-sha256 from a CDN whether it used them or not. Chart.js now loads only on the dashboard, Contacts and Multibyte, and js-sha256 only on Realtime, through a page_libs block in base.html. Moment is gone: its one call wrote to a #last-update element that no page renders, and that formatting is now done natively. The remaining base scripts stay at the end of <body>, so they don't block first paint.
The Mesh page loaded Leaflet 1.9.4, MapLibre GL 5.6.0, maplibre-gl-leaflet 0.1.4 and vis-network 9.1.9 from unpkg, and the login page loaded DM Sans and Outfit from Google Fonts, so neither worked on a LAN without internet. They are now vendored under static/vendor/ and static/fonts/ with their licenses and a README recording versions and sources (source-map comments stripped, since the maps aren't vendored). With nothing left on unpkg or Google Fonts, the CSP drops those hosts; the characterization golden is regenerated for that. package-data gains a fourth directory level for Leaflet's images.
Bootstrap, Font Awesome, Socket.IO, Chart.js and js-sha256 still come from CDNs; PRODUCT.md records that as the remaining offline gap.
PRODUCT.md records who the web viewer serves and its four jobs; DESIGN.md records the design system the dashboard follows, so the remaining pages can be brought in line with it.
agessaman