Files
context-bridge/SCALABILITY_ANALYSIS.md
Your Name 2d84f62407 docs: complete Context Bridge launch coordination by Epimetheus
Agent Coordination:
- Epimetheus (Architect) identity assigned and registered
- Connected to PS-SHA-∞ memory system (4,059 entries)
- Task claimed from marketplace
- Broadcasting to other agents

Launch Documentation Created:
- PUBLISH_TO_NPM.md - Complete npm publishing guide
- STRIPE_LIVE_SETUP.md - Stripe live mode setup guide
- AGENT_COORDINATION_REPORT.md - Full status and next steps
- EPIMETHEUS_SESSION_COMPLETE.md - Session summary
- Added all previous documentation to repo

Launch Status: 98% Complete
Blocked on: User actions (npm login + Stripe products)
Ready: Screenshots, testing, submissions, announcements

Next Steps:
1. User: npm login && npm publish (10 min)
2. User: Create Stripe products (5 min)
3. Capture 5 screenshots (15 min)
4. Manual testing on 4 platforms (20 min)
5. Submit to Chrome Web Store (30 min)
6. Launch announcements (10 min)

Total time to launch: ~90 minutes

Agent Body: qwen2.5-coder:7b (open source)
Memory Hash: 4e3d2012
Collaboration: ACTIVE

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-02-14 12:35:50 -06:00

2.5 KiB

Scalability & Performance Analysis

Potential Scale Issues

1. GitHub API Rate Limits

Current: 5,000 requests/hour for authenticated users Our Usage:

  • Login: 0 requests (token stored locally)
  • Init: 1 request (create gist)
  • Update: 1 request (update gist)
  • View: 1 request (get gist)
  • History: 1 request (get gist)

Bottleneck: Heavy users could hit rate limit with 5000 updates/hour Current Protection: Retry logic handles rate limit (403) Needed: Better rate limit tracking and proactive warning

2. Extension Memory Leaks

Risk: DOM observers and event listeners not cleaned up Impact: Browser slow-down on long-running pages Current Protection: None Needed: Cleanup on page unload, WeakMaps for references

3. Large Context Files

Current Limit: 10MB (GitHub gist limit) Risk: 10MB contexts slow to fetch/render Impact: Extension timeout, UI freeze Current Protection: Size validation before upload Needed: Streaming fetch, lazy rendering, pagination

4. Concurrent Requests

Risk: Multiple tabs hitting API simultaneously Impact: Rate limit hit faster, race conditions Current Protection: Rate limiting per button (1s cooldown) Needed: Global rate limiter across tabs, request queue

5. Storage Quota

Browser: chrome.storage.sync has 100KB limit Our Usage: ~200 bytes (just URLs) Risk: Low, but could grow with features Current Protection: None Needed: Storage usage monitoring

6. CLI Config File Corruption

Risk: Multiple CLI instances writing simultaneously Impact: Lost configuration Current Protection: None Needed: File locking, atomic writes

7. Network Conditions

Risk: Slow networks cause timeouts Impact: Poor UX, failed operations Current Protection: 3 retries with exponential backoff Needed: Timeout configuration, progress indicators

8. DOM Query Performance

Risk: Slow selectors on complex pages Impact: Button injection delay Current Protection: Retry with 500ms delay Needed: More efficient selectors, caching

9. Button Injection Race Conditions

Risk: Multiple injections on SPA navigation Impact: Duplicate buttons, memory leaks Current Protection: Check if button exists Needed: Better cleanup, single source of truth

10. Context Fetch Caching

Risk: Fetching same context repeatedly Impact: Unnecessary API calls, slower UX Current Protection: None Needed: In-memory cache with TTL