v3.0.4 (#582)

* feat(tracking,legal): improve tracking UX and align legal policy updates

- add sticky course headers on tracking page
- add right-side scroll-to-bottom floating button near tracking controls
- switch accept-terms success navigation to router.replace to prevent back nav to terms
- update legal policy text (Turnstile clarity, AWS ap-south-1 disclosure, Kochi jurisdiction)
- bump terms version to 2.5 and align legal effective date docs/env examples
- enhance legal page external link visibility and secure external link behavior
- update related tests and mocks (tracking + save-token terms version)

* fix(tracking,pwa): refine pinned course header and reset deep back-exit state

- use header-based scroll detection for pinned course title timing
- adjust scroll-to-end FAB margins slightly on mobile and md breakpoints
- reset non-dashboard back counter when exit state/toast is cleared
- add regression test for deep-mode threshold expiry re-arming behavior

* fix(pwa,tracking): extract clearState helper, consolidate depth counter into navDepthRef, fix Tailwind utilities (#583)

* Initial plan

* fix(pwa,tracking): extract clearState helper, use navDepthRef for deep-back tracking, fix Tailwind utilities

Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

* refine(pwa): clarify navDepthRef semantics and add comment on intentional separation from clearState

Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

* fix(pwa): merge navDepthRef into single qualifying-back counter, remove nonDashboardBackCountRef

Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

* fix(pwa,tracking): toast race condition, scroll setState deduplication, activeCourseMeta lookup trim consistency (#584)

* Initial plan

* fix(tracking,pwa): guard toast callbacks, deduplicate scroll setState, fix activeCourseMeta lookups

Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

* fix(tracking): remove unused cardVariants and improve toast dismissal logic in useBackToExit

* fix(legal): normalize legal effective date format and improve handling

* Update src/app/config/legal.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Devanarayanan <fusion@devakesu.com>

* fix(tracking,hooks): aria-hidden decorative icons + accurate stale comments (#585)

* Initial plan

* fix(tracking,hooks): add aria-hidden to decorative BookOpen icons and update stale comments

Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: devakesu <61821107+devakesu@users.noreply.github.com>

---------

Signed-off-by: Devanarayanan <fusion@devakesu.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: 3 people

.example.env

@@ -43,7 +43,7 @@ NEXT_PUBLIC_APP_NAME=GhostClass
 # (calculate-version job). A GitHub Secret here would always be stale after
 # an auto-version bump. Keep in sync with package.json for local dev only.
 # 🔨 Build-time (auto-derived from git tag by pipeline — not a GitHub Secret)
-NEXT_PUBLIC_APP_VERSION=3.0.3
+NEXT_PUBLIC_APP_VERSION=3.0.4
 
 # ⚠️ Your production domain WITHOUT https://
 # All URL-based variables are derived from this.
@@ -86,7 +86,7 @@ NEXT_PUBLIC_LEGAL_EMAIL=legal@${NEXT_PUBLIC_APP_DOMAIN}
 
 # ℹ️ Effective date shown in Terms of Service and Privacy Policy
 # 🔨 Build-time (GitHub Actions Variable)
-NEXT_PUBLIC_LEGAL_EFFECTIVE_DATE=January 1, 2026
+NEXT_PUBLIC_LEGAL_EFFECTIVE_DATE=March 6, 2026
 
 # ----------------------------------------------------------------------------
 # EzyGo integration

docs/DEVELOPER_GUIDE.md

@@ -584,7 +584,7 @@ Navigate to the **Variables** tab and create the following:
 | `NEXT_PUBLIC_GA_ID` | `G-XXXXXXXXXX` | Google Analytics measurement ID |
 | `NEXT_PUBLIC_AUTHOR_NAME` | `@handle` | Author display name |
 | `NEXT_PUBLIC_AUTHOR_URL` | `https://example.com` | Author URL |
-| `NEXT_PUBLIC_LEGAL_EFFECTIVE_DATE` | `January 1, 2026` | Legal docs effective date |
+| `NEXT_PUBLIC_LEGAL_EFFECTIVE_DATE` | `March 6, 2026` | Legal docs effective date |
 | `SENTRY_ORG` | `devakesu` | Sentry organisation slug |
 | `SENTRY_PROJECT` | `ghostclass` | Sentry project slug |