Adds Feishu (Lark) as a public sign-in option: it authenticates a
SkillHub platform account and nothing more. No Organization membership,
no directory sync, no Namespace grants.
Feishu deviates from standard OAuth in two ways this handles:
its userinfo response is wrapped in a {code, msg, data} envelope, and it
reports errors with HTTP 200. FeishuOAuth2UserService unwraps that
envelope into flat attributes; FeishuClaimsExtractor maps them to the
shared OAuthClaims, so account decisions still run through the unified
identity core added in R1-A.
Subject and email semantics, which decide whether a login can reach an
existing account:
- open_id is the only subject. union_id stays in extra rather than
acting as a fallback: a subject that can change between logins would
split one person across two platform accounts. Promoting union_id
later needs an explicit alias migration.
- A blank or missing open_id fails the login instead of binding the
literal string "null".
- emailVerified is always false. Feishu emails are imported by an
organization admin and never confirmed with the user, so they carry no
verification signal and cannot be used to join an existing account.
Operational bounds: the userinfo call has connect and read timeouts so an
unresponsive Feishu endpoint cannot hold a login thread, and the
OAuth2Error description carries only the provider error code, because an
upstream message can quote the request URI and with it the access token.
Like the GitHub and GitLab extractors, the claims extractor logs nothing.
The login button follows the existing config-driven catalog: with no
client id configured, /api/v1/auth/methods does not list Feishu and no
button renders. No frontend code change is needed; the icon resolves by
provider name.
Adapted from the implementation in #696 by @yhd4711499, re-extracted onto
current main with the subject, logging and timeout changes above.
Part of R1-A2 (public Provider adapters) per
openspec/changes/enterprise-identity-platform/rollout-plan.md.
Co-authored-by: yhd4711499 <yhd4711499@users.noreply.github.com>
Signed-off-by: XiaoSeS <87064762+XiaoSeS@users.noreply.github.com>
* fix(web): self-host Inter and JetBrains Mono fonts
web/index.html loaded Inter + JetBrains Mono from fonts.googleapis.com at
runtime. On networks where Google Fonts is slow or unreachable (e.g. CN),
that stylesheet blocks first paint for tens of seconds (#716).
Vendor the same woff2 (from the @fontsource distribution) under
web/public/fonts and declare them in fonts.css with latin/latin-ext
unicode-range splits and font-display: swap, then point index.html at the
local stylesheet and drop the fonts.googleapis.com / fonts.gstatic.com hosts
from the page CSP. Only Inter and JetBrains Mono were ever fetched from the
CDN, so families and weights are unchanged; no external font requests remain.
Closes#716
Signed-off-by: FenjuFu <92919259+FenjuFu@users.noreply.github.com>
* docs(web): record vendored font licenses
Signed-off-by: XiaoSeS <87064762+XiaoSeS@users.noreply.github.com>
---------
Signed-off-by: FenjuFu <92919259+FenjuFu@users.noreply.github.com>
Signed-off-by: XiaoSeS <87064762+XiaoSeS@users.noreply.github.com>
Co-authored-by: XiaoSeS <87064762+XiaoSeS@users.noreply.github.com>
