Files
ruvnet--RuView/ui/utils
Dragan Spiridonov 9299a3b137 feat(ui): Sign in with Cognitum, zero-config session secret, executed JS tests
Three loose ends from the browser sign-in work.

--- 1. The last mile: a button ---

The server endpoints existed but nothing in ui/ linked to them, so the feature
was unreachable. QuickSettings gains a "Cognitum Account" panel that renders
from `GET /oauth/status` and offers Sign in / Sign out.

`/oauth/status` is a new endpoint and is deliberately UNGATED — a signed-OUT
browser cannot ask a gated API whether sign-in is available. It returns only
capability flags and, when a session exists, who it belongs to. Never a
credential.

The panel distinguishes four states rather than showing a button that might
404: signed in; sign-in available; auth on but OAuth off (points at the
existing static-token panel); no auth required. A 404 from /oauth/status means
a server predating this work and says so plainly.

Sign-in is a full-page navigation, not fetch(): the server replies 302 and the
browser must follow it carrying the transaction cookie. An XHR would follow the
redirect invisibly and land nowhere.

--- 2. RUVIEW_SESSION_SECRET no longer required ---

Previously `/oauth/start` returned 503 unless an operator invented a secret —
a footgun, since they set RUVIEW_OAUTH_ISSUER, expect sign-in, and get a 503
naming an env var they have never heard of.

Now resolved in order: env var, then `<data_dir>/session-secret`, then generate
one and persist it 0600 (temp file, chmod before rename — the discipline used
for the CLI's credentials). Persisted rather than in-memory so a restart does
not silently sign everyone out.

The env var still wins, which is what a multi-instance deployment needs: several
servers must share a secret or a session issued by one is rejected by the next.
If the file cannot be written we log the reason and continue with an in-memory
secret rather than refusing sign-in outright.

Verified with NO configuration at all: secret generated, file mode 0600,
/oauth/start returns 302, /oauth/status reports browser_signin: true.

--- 3. The JavaScript is now executed by tests ---

`ui/services/ws-ticket.test.mjs`, 9 tests, node:test built-in — no new
dependency and no package.json needed. Run: `node --test ui/services/`.

Covers: no token means no fetch and an unchanged URL; the bearer reaches the
Authorization header and NEVER the URL; `?` vs `&` when a query already exists;
ticket URL-encoding; 404 treated as a pre-ADR-272 server (the property that
lets one UI work against old and new servers, and therefore lets the legacy
escape hatch be removed later); 503 and network failure swallowed rather than
breaking the connect path; and that a fresh ticket is minted per call, since
tickets are single-use and caching one fails on the second reconnect.

STATED PRECISELY, because the distinction matters: this EXECUTES the module in
Node with stubbed fetch/localStorage. It is more than the `node --check` it
replaces and less than a browser — no real WebSocket upgrade, no real cookies,
no page wiring. "The UI JavaScript has never been run" is no longer true of
this module. "Browser-tested" still is not.

Tests: 547 sensing-server lib, 5 wiring integration, 87 ruview-auth, 9 JS.

Co-Authored-By: Ruflo & AQE
2026-07-23 10:07:49 +02:00
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