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https://github.com/PR0M3TH3AN/bitvid.git
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thePR0M3TH3ANandClaude Opus 4.8
ab57f8d596
Real-env console (2026-06-15) showed that once the extension's message
port drops under the post-login burst ("message channel closed"), EVERY
subsequent decrypt call hangs to its full ~15s timeout. Each list service
(blocks, hashtags, subscriptions, watch history) independently retries on
that timeout, so the app sits in a permanent loop of 15s-blocking
extension calls — pinning the CPU ("fans at max") and never recovering
until a manual page refresh.
Add a shared circuit breaker at the runNip07WithRetry chokepoint:
- After CIRCUIT_TIMEOUT_THRESHOLD (3) consecutive timeouts the circuit
OPENS; further calls fail fast with code "nip07-channel-unresponsive"
(no multi-second hang), so the retry loops become cheap and the CPU
settles.
- While open, a single probe per CIRCUIT_PROBE_INTERVAL_MS is allowed
through; one success CLOSES the circuit and normal decryption resumes —
no page refresh required.
- Responsive failures (extension answered with an error) reset the
timeout streak — only genuine channel hangs open the circuit.
- Interactive permission prompts bypass the breaker entirely: a user
taking their time at the extension UI can neither trip it nor be
blocked by it, and such a prompt can itself heal the channel.
Increment 2 of the "cut the login burst, then add a safety net" work for
KNOWN_BUGS #0. Test: tests/nostr/nip07-channel-breaker.test.mjs
(cheat-resistant — drives the real queue with hanging/responsive/success
ops; asserts open-after-threshold, fast-fail, probe-recovery, responsive
errors don't open, and bypass is never fast-failed). Full unit suite green.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
Documentation Index
Welcome to the bitvid documentation. This directory contains detailed architectural guides, API references, and system overviews.
Core Systems
- Application Coordinators: Overview of the coordinator pattern used to manage app-wide state and services.
- Data-Flow Refactor — Dev Plan & Spec: The incremental plan to put all subsystems on a shared, governed relay/data foundation (SubscriptionManager, stores, unidirectional flow).
- Known Bugs (deferred): Confirmed defects/limitations found during the refactor, queued to fix later.
- Feed Algorithm ↔ Lists Audit: Read-only audit of whether the For You feed is actually driven by the user's follows/hashtags/watch-history, with the gaps and a fix order.
- Authentication Architecture: How session management, login flows, and signer integration work.
- Feed Engine: The pipeline for fetching, filtering, scoring, and sorting video feeds.
- Playback & Fallback: The URL-first playback strategy with WebTorrent fallback orchestration.
- Watch History System: Encrypted watch history synchronization and storage.
Nostr Protocol
- Nostr Event Schemas: The definitive catalogue of all Nostr event kinds and data structures used by bitvid.
- DM Privacy Model: How Direct Messages are handled, including NIP-17 relays and privacy controls.
- NIP-46 Client Overview: Details on the NIP-46 remote signer implementation.
- Batch-Capable nip-07 Extension Proposal: Exploratory design for a signer extension that parallelizes bulk decryption (DMs, watch history) without exposing keys.
Moderation & Safety
- Moderation Service: How content moderation, reporting, and admin lists function.
- Logging Strategy: Guidelines for using
devLoggervsuserLoggerand production logging policies.
Design & UI
- Design System: Guide to the token-based design system and CSS architecture.
- Menus & Popovers: Documentation for the menu and popover system.
Operations
- Instance Configuration: Guide to configuring a bitvid instance.
- Deployment Notes: Notes and checklists for deploying bitvid.
- Manual QA Checklist: The standard manual QA script for releases.
For more details on contributing, please see CONTRIBUTING.md.