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KoalaDev 477dad03a3 fix: harden frame observation and unblock supported Drive tabs

Audit follow-ups on the same-origin frame walk:
- prune detached frames from the load-hook set so ad/SPA frame churn
  no longer grows it for the page's lifetime
- hook load on nested frames, not just top-level ones
- re-observe from scratch after a frame reload instead of leaving the
  replaced document's tree registered
- reset the frame registry when the heartbeat error path disconnects

Also: a broad parent domain in the blacklist no longer hides a host with
its own supported player path (drive.google.com behind google.com), while
an exact user entry for that host still filters it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

2026-08-14 06:45:33 +02:00

3.4 KiB

Raw Blame History

KoalaSync Roadmap

Feature priorities, planned work, backlog, and rejected ideas for KoalaSync.

Status Legend

Badge	Meaning
🚧 In Progress	Currently being developed
📋 Planned	Prioritized for an upcoming phase
💡 Backlog	Under evaluation, not yet prioritized
❌ Rejected	Declined (with rationale)
✅ Completed	Shipped

🚧 In Progress

Currently being worked on.

Feature	Priority	Area
(none yet)

📋 Planned

Prioritized for upcoming phases.

Invite link with target URL for auto-redirect

Priority: P2
Category: UX / Ease of Sharing
Background: The invite link currently only contains the room ID. The invited person has to manually open the page. Ideally, the link would include the shared tab's URL so the invitee gets redirected to the right page and the tab is auto-selected (auto-matching via tab title already exists).
Known challenges:
- Many streaming sites (e.g., Emby, Jellyfin) don't have unique URLs per content — once inside the player, the URL stays the same.
- Dozens of such edge cases exist; a generic solution is difficult.
- Would likely need site-specific extractor logic (similar to the existing sync service adapters).
Possible approaches:
- Fallback: if no unique URL can be determined, only pass the tab title.
- Site-specific URL extraction for known services.

💡 Backlog

Ideas and feature requests under evaluation.

Cross-origin frame video detection and control

Priority: P3
Category: Compatibility / Embedded Players
Background: KoalaSync injects on demand into the selected tab's top frame. Since the same-origin frame walk shipped, the top-frame script also reaches players inside first-party iframes (jkanime.net-style /jkplayer/ frames, srcdoc and about:blank frames that inherit the parent origin). What remains uncovered is the real <video> living inside a cross-origin iframe, where contentDocument is unreachable by design.
Possible approach: Add an opt-in frame bridge (allFrames: true injection) where child frames announce detected videos to the top frame, and the top frame routes remote play/pause/seek commands to the active child video. Needs a frame-election rule so ad frames cannot claim the session.
Status: Same-origin part completed; cross-origin frame bridge still open. Not needed for current Emby behavior.

Local extension E2E smoke tests

Priority: P2
Category: Testing / Release Confidence
Background: The release verification covers unit tests, server integration, syntax, lint, audits, and builds, but it does not currently run a real browser extension flow. A small local E2E smoke suite would catch regressions in content-script injection, tab navigation reinjection, remote seek handling, and iframe player support.
Possible approach: Add a separate local-only Playwright smoke command that loads the unpacked extension, opens two controlled video pages, and verifies play/pause/seek through the actual extension path. Keep it outside npm run verify until it is stable enough for CI.
Status: Backlog, recommended before larger content-script or frame-bridge changes.

❌ Rejected

Declined features with rationale — keeps decisions documented so they don't get re-debated.

Feature	Reason
(none yet)

3.4 KiB Raw Blame History