The hero Enroll button was disabled unless metadata.allowNewStudent was
explicitly true, while the pricing CTA treated unset values as open
(matching the enroll page and API). This left the hero button inert on
courses where enrollment was allowed but the flag was not set.
Also sync pricing CTA disabled state, use activeOrg for paid enroll on
public org-site pages, and keep hero/pricing disabled flags aligned via
alignHeroCtaWithPricing.
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* feat(newsfeed): improved the newsfeed ui
* feat(newsfeed): updated the ui
* feat(newsfeed): some improvements
* feat(newsfeed): cleanup
* chore(newsfeed): added translations
* fix(newsfeed): fixing comments and reviews from greptile and coderabbit
* fix(newsfeed): fixing comments and reviews from greptile and coderabbit, improved replies to a reply
* fix(newsfeed): fixing reviews
* fix(ui): expose cancelLabel prop in comment-tree-input and pass localized text
---------
Co-authored-by: Rotimi Best <best@classroomio.com>
* fix(dashboard): course landing page editor section and currency bugs
- Raise currency select z-index so the dropdown is clickable in the
full-screen editor shell
- Show dashed top/bottom borders and section title on hover and when
active in EditableLandingSection
- Map hero/header section keys in the course editor preview context
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(ui): format course landing page pricing with Intl currency
Use getCourseCurrencyFormatter (matching dashboard getCurrencyFormatter)
so NGN and USD prices render as proper locale currency strings instead of
raw numbers with a currency code suffix.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(ui): prefix group class for landing section hover badge
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(ui): remove unused formatCourseCurrency helper
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* refactor: move currency formatter to @cio/utils
Shared course price formatting belongs in @cio/utils, not the UI
package. Dashboard re-exports the helper to keep existing imports.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
* feat(dashboard): restyle lesson transcript and summarize actions
Add separator lines around lesson material actions below the video,
switch transcript and summarize controls to plain ghost buttons with
hover-animated icons, and separate the two actions with a pipe when both
are visible. Display rules are unchanged.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* refactor(dashboard): inline summarize action into material actions
Fold lesson-summarize-button into lesson-material-actions and remove the
standalone component. Lessons without videos use the same actions bar with
separators disabled.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): align lesson actions with note width on mobile
Constrain material actions to max-w-2xl when there is no video so they
match the note column. Improve small-screen layout with tighter padding,
flex-wrap, and hide the pipe separator below the sm breakpoint.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* add script update
* fix(dashboard): tighten spacing between lesson video and note
Remove gap-2 from the lesson content stack and drop bottom margin on the
last video wrapper so material actions separators control the gap before
the note.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): show bottom separator on note-only lesson actions
Lessons without video were passing showSeparators=false, hiding both
lines. Split into top/bottom controls so summarize still gets a line before
the note without one above the action row.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): always show top separator on lesson material actions
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): reduce lesson material action separator margin to my-2
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* feat(dashboard): consolidate multi-video transcript actions and navigation
Register transcript sources per upload video, show a single material
actions row after all videos, and add prev/next video navigation in the
transcript side panel when multiple transcripts are available.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): address greptile review on lesson material actions
Require lessonId on material actions and stop overwriting the transcript
seek wrapper with a stale localSeekFn snapshot in the sync effect.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): stop transcript registry effect infinite loop
Replace the reactive sync effect with explicit registry updates from
loadTranscript and skip no-op transcript source writes to avoid reading
and writing transcriptSources in the same effect pass.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(ui): raise tooltip z-index above app bar side panel
Use z-menu-elevated for tooltip content so header icon tooltips are not
hidden behind the fixed transcript side panel (z-app-bar).
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(exercise): persist completion policy and pass threshold on save
buildExerciseUpdateFields accepted completionPolicy and passThreshold in
the validation schema but never mapped them to the database update, so
exercise settings appeared to save while reverting on refresh.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(db): build workspace deps before compiling
@cio/db imports @cio/utils/notifications, which only exists after
@cio/utils is built. Building db in isolation failed when utils dist
was missing or stale.
- Add a db prebuild step for question-types, utils, and email
- Clean dist and tsbuildinfo before utils and email builds so
incremental tsc cannot skip emission after dist was removed
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* chore(dev): build api workspace deps before api:dev
Run turbo build for @cio/api and @cio/jobs-worker dependencies before
starting the dev servers, so missing dist/ folders do not break startup.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* feat(course): improve exercise progression grading UX
---------
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): make upgrade plan modal mobile responsive
- Constrain modal height and enable scrolling on small screens
- Anchor modal near top on mobile instead of vertical centering
- Stack success-state buttons and use full-width cards in the grid
- Reduce pricing card padding and adjust toggle badge on narrow viewports
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* chore(ui): regenerate output.css for pricing responsive classes
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): restore paid course payment modal on landing page
Wire the existing PaymentModal back into the theme-based course landing
page. Paid course CTAs now open the name/email modal and redirect to the
configured payment link instead of navigating to the blocked enroll route.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): reset payment modal on close without effect loop
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* docs: add Svelte 5 rerender and effect loop guidance to AGENTS.md
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): avoid double-applying discount on course landing pricing
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* feat(billing): enforce free-plan student cap across the app
Free (BASIC) plan orgs were able to exceed the advertised 20-student
limit because the cap existed only as dashboard cosmetic copy with no
server-side enforcement.
Add a single source of truth (getStudentLimit / STUDENT_LIMITS) and a
central guard (assertStudentCapacityOrThrow) wired into every path that
creates a new student-role org member: self-enrolment, course-invite
acceptance, bulk audience import, and org-invite acceptance. The guard
throws UPGRADE_REQUIRED (403) and notifies org admins by email (throttled
to once per org per day) when the limit is hit.
Surface the limit in the UI: disable the audience import button and the
course new-student invite section with upgrade banners for admins, and
show a "contact your administrator" message on the public enrol page for
students (who cannot upgrade). Expose a studentLimitReached flag from the
public course endpoint so the enrol button can be disabled proactively.
Add a one-time (manual, non-cron) db script,
db:notify-students-over-limit, to email admins of orgs already over the
limit at rollout.
* feat(billing): guard remaining student-creating paths against the cap
The initial cap enforcement missed several service entry points that also
create a new student-role org member. Add the capacity guard to:
- autoEnrollStudent (public org self-join on a tenant site)
- cohort enrollment (bulk group enrollment and single member accept)
- ensureProgramCourseAccess (program/cohort-granted course access)
For the cohort and program paths, only genuinely new members are counted
(existing org members are skipped) so re-enrolling current students is
never falsely blocked. The core path enforces via the shared limit check;
it throws UPGRADE_REQUIRED without the admin email since the queue lives
in the api layer.
* fix(billing): don't show cap block to existing org members on enroll page
The public course-by-slug endpoint is unauthenticated, so the enroll
page's studentLimitReached flag is org-wide and can't tell whether the
current viewer is already an org member. An existing student of a full
BASIC org would see Join disabled even though the backend correctly lets
existing members enroll without consuming a new seat.
Only pre-block anonymous visitors (would-be new joiners). Logged-in users
are governed by the membership-aware backend, which allows existing
members and returns UPGRADE_REQUIRED (surfaced via the enroll onError
mapping) for genuinely new students.
* feat(billing): deliver org plan-limits via /account with an extensible registry
Replace the ad-hoc, per-surface audience fetches (each calling getOrgAudience
just to read a count) with a single, future-proof delivery of org usage +
limits on the /account payload, gated to admin/tutor members (students never
receive limit data; a plain COUNT, no student rows).
Model it generically so future org limits (courses, etc.) drop in without
reshaping the payload or re-plumbing the frontend:
- New packages/utils plan-limits registry: PLAN_LIMIT_RESOURCES, PLAN_LIMITS
(reuses STUDENT_LIMITS), getPlanLimit, and a JSON-safe ResourceUsage /
OrgUsageLimits shape with isResourceLimitReached / resourceLimitRemaining.
- getAccountData attaches a per-org `limits` map for admin/tutor orgs.
- Store selectors currentOrgLimits / studentUsage / isStudentLimitReached;
sidebars, upgrade card, People pages, and invite modals read these instead
of fetching audience rows.
Bring cohort surfaces to parity with course: cohort People page banner and
cohort sidebar People upgrade icon, matching the course equivalents.
Also: close the upgrade modal that opened over the invite modal (drop the
`add` param via openUpgradeModalOver), redesign the sidebar upgrade card
(progress toward the student limit), add a Progress `variant`, and document
the no-complex-expressions-in-object-literals rule in AGENTS.md.
* refactor(billing): address PR review on the limits work
- Dedupe new student profile IDs before the cohort seat check so duplicate
batch entries can't overcount against the cap (Greptile P1).
- Drive the org-sidebar upgrade indicator from a dynamic nav-item `upgrade`
flag (audience config declares `upgradeResource: 'students'`; groups set it
from a `limitsReached` map) instead of a hardcoded path check.
- Collapse the audience Import button into a single button with ternary
`disabled`/`href`.
- Simplify the notify-students-over-limit upgrade link to app.classroomio.com.
- Drop the comment on the org `limits` field.
- Add .greptile/rules.md documenting the manual one-time db/src/scripts
convention (operator-controlled reruns) so idempotency isn't reflagged.
* fix(billing): name the org in the enroll capacity message
Change the enroll-page student-limit message from "This course has reached
its student capacity" to "{orgName} has reached its student capacity", since
the cap is org-wide, not course-specific. Pass orgName from the loaded org on
the page and from the currentOrg store in the enroll onError snackbar.
* style(billing): use PremiumIcon for the Authentication upgrade indicator
Replace the RocketIcon on paid settings sub-items (e.g. Authentication) with
the PremiumIcon used on the Audience item, right-aligned (ml-auto) to match.
* refactor(z-index): introduce a shared named z-index scale
Replace scattered magic z-index numbers (100, 150, 200, 201, 250) with
named layers (z-app-bar, z-app-bar-elevated, z-modal, z-menu-elevated)
so intent is documented at each call site and future additions insert
predictably instead of colliding.
Defined via Tailwind's @utility directive in two places that mirror
each other: packages/ui/src/index.css (ui:-prefixed, for components
that live in the @cio/ui package) and apps/dashboard/src/app.css
(unprefixed, for dashboard-only files) — a ui:-prefixed custom utility
only compiles if it is also used somewhere under packages/ui/src, so
dashboard-only usages need the unprefixed twin.
Also fixes two pre-existing dropdown/select menus (tags-admin.svelte,
mark-exercise-modal.svelte) that used ui:z-[250], which never actually
compiled to any CSS rule since nothing under packages/ui/src used that
exact class.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(ui): safelist the packaged z-index scale so it always compiles
@utility only emits a class when Tailwind's scanner sees that exact
candidate under packages/ui/src, so ui:z-app-bar-elevated and
ui:z-menu-elevated were documented but silently missing from the
compiled @cio/ui CSS since nothing inside the package itself used
them. Safelist all four layers via @source inline() so the shipped
scale always matches what's documented, regardless of which layers
this package happens to reference internally.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
Remove the global z-150 mobile sheet stacking from Sidebar.Root so LMS
and org sidebars keep the default sheet layer. Course sidebar opts in via
mobileOverlayClass and its existing z-150 class.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
Restore lesson/exercise page header z-100 stacking and fix the overlap
by lifting the mobile sidebar sheet and overlay to z-150, matching the
desktop course sidebar.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): show course cards in landing page settings preview
Fetch public courses for the org and pass them to the theme preview
on the landing page settings screen, matching the editor preview.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* refactor(dashboard): skip redundant public course fetches
Add loadPublicCoursesIfNeeded so settings, editor, and live landing
page reuse cached courses for the same org site instead of clearing
and refetching on every mount.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): always refetch courses on live org landing page
Keep loadPublicCoursesIfNeeded for settings preview and editor only.
The public-facing landing page should fetch fresh on each visit.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* feat(ui): add shared empty state for org landing page catalogs
Introduce OrgLandingPageCoursesEmpty using the dashboard Empty pattern
with landing-theme colors. Show it across all ten org landing templates
when no courses are published, and wire translated labels through
buildOrgLandingPageProps.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): address Greptile review on public courses cache
- Add coursesLoaded prop so empty catalog state waits for fetch
- Deduplicate concurrent public course requests via in-flight promise
- Refresh courses on settings mount; reuse cache in editor only
- Expose invalidatePublicCourses for explicit cache clearing
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(dashboard): load landing preview courses when org store hydrates
Replace onMount course fetch with a reactive effect keyed on the route
slug and currentOrg.siteName so public courses load after app init.
Mark the fetch as complete in finally so failed requests show the empty
state instead of a permanently blank catalog section.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
---------
Embed iframes were placed inside flex column layouts without shrink
protection, so authored width/height attributes could be ignored when the
preview panel was narrower than the iframe. Parse dimensions from pasted
embed code and size a dedicated host wrapper so the iframe renders at the
intended dimensions while still scaling down with max-width: 100%.
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
- Add Types section to the Filter sidebar with all 4 course types
- Add full-text search input centered in the hero (title + description)
- Add Pricing section (Free / Paid) based on course cost
- Compact hero prop across all 10 themes to halve vertical padding
- Children snippet support in all hero themes for the search input
- All filters are URL-driven (?types=, ?search=, ?tags=, ?pricing=)
- Full-stack: validation schema, DB queries, service, API route, server load, UI
The embed section passed code through SafeHtmlContent which ran DOMPurify
with FORBID_TAGS including 'iframe', silently removing the element.
Replaced SafeHtmlContent with a new sanitizeEmbedHtml() that uses a
whitelist of ALLOWED_TAGS: ['iframe'] and restricts src to https: only,
so Google Forms, YouTube, and other https embeds render while javascript:
sources and non-iframe tags are still blocked.
* feat: make upload file size limits configurable via .env
Add UPLOAD_MAX_*_MB environment variables for documents, images, videos,
exercise assignment files, AI assistant documents, landing page images,
and media thumbnails. API presign routes validate file size server-side;
dashboard UI reads the same limits from layout data.
* chore: wire upload limit env vars through Docker compose and docs
Pass UPLOAD_MAX_*_MB from the root .env into api and dashboard containers
in both compose files, document them in .env.example and self-hosting guides.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* docs: cross-link upload limits in README, Railway, Coolify, and Cloudflare guides
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix: address PR review feedback on upload limits
- Restore 5 MB default for thumbnail uploads (edit-asset-dialog regression)
- Add getResolvedUploadLimits() fallback for Storybook/tests
- Cache core getUploadLimits() like the dashboard helper
- Document presign fileSize as advisory; allow zero-byte fileSize in schema
- Only send fileSize to presign when greater than zero
* docs: remove upload limits from Cloudflare setup guide
---------
Replace the per-handler boolean guard with a shared 300ms cooldown
timestamp so all three Plyr seek-enforcement paths (progress-bar
listener, seeking, seeked) produce at most one snackbar per skip
attempt.
Clamping currentTime in the seeking/seeked handlers is ignored on progressive
MP4 (the forward seek takes effect immediately), so the must-watch lock leaked
even though the snackbar showed.
Block at the source: a Plyr `seek` listener returns false for targets past the
watched point, which skips Plyr's default seek so the media never moves.
Rewinding and re-seeking up to the watched point stay allowed; the snackbar
fires when a forward skip is blocked. furthestSeconds is now shared between the
listener and the playback tracker. The seeking/seeked clamp is kept as a
backstop for keyboard/programmatic seeks that bypass the progress bar.
The lock clamped currentTime only during the seeking event. HLS defers the
forward seek until the fragment loads, so that clamp caught it; but for
progressive MP4 the forward seek takes effect immediately and the mid-seek
write is ignored, so playback leaked past the watched point (snackbar showed,
no snap-back).
Keep the immediate seeking-time clamp (HLS relies on it to avoid buffering
ahead) and add an authoritative re-clamp in seeked: if the playhead still
landed past the limit, snap back via a backward seek into buffered content,
which holds. Snackbar now fires once per blocked gesture and only when a
clamp actually happens.
Resetting currentTime inside the seeking handler doesn't reliably stick
across sources (HLS re-buffering, emulated YouTube events, coalesced native
seeks), so the snackbar showed but playback continued ahead. The timeupdate
handler then ignored the large forward jump via its delta < 2 guard, making
the skip permanent.
Re-clamp in seeked once the position settles, and add a timeupdate backstop
that snaps back forward jumps (delta >= 2) landing past furthestSeconds.
Adds live-class session scheduling on lessons (join link, date/time,
timezone) with automatic 24h and 1h reminder emails plus a calendar
invite (.ics), a time-change notification with an updated invite, a
teacher-authored welcome email and session invite on enrollment, and a
"Notify students" quiz nudge.
LMS gets an upcoming live-sessions card and Join buttons, plus a
reusable live-session card component (3 states) in @cio/ui with a
Storybook story. The sidebar content tree now reflects sequential
progression locking like the content list, and the course-completion
confetti regression is fixed.
Org-based emails no longer reference ClassroomIO by name. Docs add
live-class, welcome-email, and course-progression guides, expand the
certificates guide (design, signatures, corrected labels), move
plan-required callouts to the top, flatten how-to-guides to the docs
root with redirects, and add screenshots. Includes an add-docs-image
skill.
The course cover Upload tab stored the raw file and relied on CSS
object-cover to fake the 280x200 frame at display time. Route uploads
through the existing ImageCropper at a 280/200 aspect ratio so the saved
asset matches the frame. Also teach the cropper UploadTrigger to accept
drag-and-drop so the prior drop-to-upload UX is preserved.
The footer grid (brand, socials, columns, CTAs) was only rendered for
the 'classic' variant. For 7 other variants (minimal, bold, saas, tech,
studio, corporate, terminal) the grid content was defined as a snippet
but never invoked, silently dropping social links and other footer
content.
The active tab's data-[state=active]:text-foreground rule outranked the
plain text-primary hover class, so hovering the active tab left white
text on the white hover pill (invisible in dark mode). Mark the hover
text-primary as important so the hovered active tab matches the hover
color of inactive tabs.
The org landing templates used 'Program(s)' in catalog headings, the
'view all' link, and the studio/terminal hero counters. That collided
with the app's actual Programs feature and confused users into thinking
a landing-page Program meant an app Program. Default copy now says
'Courses'; renamed the programsCount var to coursesCount to match.
- Allow coursesNo to be omitted in instructor metadata (not required)
- Allow reward description to be omitted when reward object is present
- Replace raw {@html} with SafeHtmlContent in course-pricing,
course-info-blocks, and embed landing-page components
The moving-icons family sizes its SVG via a numeric `size` prop and only
forwards `class` to the wrapper div, so the cap's `size-3.5` class never
reached the SVG and icons rendered at the default 24px, overflowing the
cap. Pass size={14} to the cap icon.
The auth button derived from stores that hydrate in stages, so it
flashed through Login -> Dashboard -> Go to LMS as isLoggedIn and the
role/basePath settled at different times. Gate the label on
appInitApi.isInitializedAndReady so it only renders once the account
(and thus role) has loaded, and show a spinner in the button while a
logged-in user's experience resolves. Add separate loading and disabled
flags to authAction and wire them through all theme navs.
The hovered tab used text-primary-foreground for inactive tabs, which is
near-white — the same token as the hover pill background — so the label
disappeared. Drop the override and keep the hover label on text-primary.
Loosen the custom-domain regex to accept apex domains (1+ labels) in
addition to subdomains; the TLD already allowed any letters. Suppress
the CNAME record for apex hostnames since a CNAME is invalid at the zone
apex, and surface only the A record there. Drop the frontend apex
rejection and the misleading ".com" input suffix, and render the
domain-input prefix/suffix addons only when set.
Serve widgets from short public URLs via tenant-router with R2-backed
assets and runtime API_URL injection, so copy-paste snippets hide infra
paths. Update widget payloads, CSP, upload purge URLs, and dev-only API
inject; document format/stage workflow in AGENTS.md and fix ui-prefix-check
YAML syntax.
Gate student content by completion order, track per-video watch progress
with seek enforcement, and auto-complete lessons at the configured
threshold. Show ring progress in the lesson header, keep watch progress
on rewatch, and sync progression locks client-side so the next item
unlocks after completion.
New features:
- HLS video encoding/streaming (hls routes, hls-encoder) and a media
transcripts pipeline (transcripts route + media-transcript queries)
- AI assistant chat vs. run model: agent-course-generation worker/queue,
run-monitor pane, chat-changes card, content ask-ai bar
- Per-theme course-page previews across org landing-page themes (bold,
classic, corporate, editorial, etc.) with a shared course token/component set
- View-as-student mode and login-link / link-invite invite flows
Refactor:
- Extract packages/core consolidating config (env, storage, dashboard-url),
services and utils previously duplicated under apps/api/src/config
- Remove legacy agent service modules (chat-tools, chat-context,
context-window, document, fetch-url, lesson-content)
- Relax Cross-Origin-Resource-Policy to allow cross-origin media embedding
- Add format script to tenant-router so turbo run format covers it
