Milestone: What was accomplished in the GoGrab Pulse overhaul (Session ...

Documentation for Sessions

📝 Milestone: What was accomplished in the GoGrab Pulse overhaul (Session ...

Date: 2026-02-12
Time: 04:22:46 UTC
Session: gspace1-108.12
Agent: backend
Confidence: 99%
Status: ✅ Documented

📋 Decision Context

Question:

What was accomplished in the GoGrab Pulse overhaul (Session 109)?

Task: GoGrab Pulse - Session 109 complete overhaul

🎯 Decision Made

Chosen:

Complete overhaul: migrated from FTP to Cloudflare R2+Pages, rebuilt player with Spotify-like features, added MongoDB backend, PWA support

Options Considered:

Partial fix
Complete overhaul

💭 Reasoning

Session 109 milestone summary: (1) Migrated audio hosting from FTP (gograb.space/pulse) to Cloudflare R2 (zero egress costs, CDN delivery). (2) Deployed static site to Cloudflare Pages at pulse.gograb.space with custom domain. (3) Rebuilt music player with: Media Session API for car/lock screen controls, shuffle/repeat/speed/sleep timer, likes with localStorage persistence, language and genre filtering, per-song album art with auto-generated gradients, subtle CSS-only tide ambient animation, swipe gestures and keyboard shortcuts, search functionality. (4) Created NestJS PulseModule for MongoDB song/playlist management. (5) Built sync script (tools/scripts/sync-pulse-music.sh) for bulk R2 uploads from iCloud or local directories. (6) Implemented PWA with manifest.json, service worker (network-first caching), and iOS install banner. (7) Created dark-background PNG icons for iOS home screen visibility. (8) Resolved critical CORS issue where R2 streaming + Web Audio API muted all audio. (9) Comprehensive handoff guide: HANDOFF-SESSION-109-PULSE-R2-SETUP.md. Key URLs: Production site: pulse.gograb.space, Player: pulse.gograb.space/player/, R2 public: pub-5d1dc33f9faa4d5f8bf8aebe972f62de.r2.dev/songs/.

📁 Files Involved

deploy/gograb-pulse/player/index.html
deploy/gograb-pulse/music/songs.json
deploy/gograb-pulse/manifest.json
deploy/gograb-pulse/sw.js
deploy/gograb-pulse/icon-apple.svg
deploy/gograb-pulse/icon-180.png
deploy/gograb-pulse/icon-512.png
tools/scripts/sync-pulse-music.sh
apis/backend-api/src/app/pulse/pulse.module.ts
HANDOFF-SESSION-109-PULSE-R2-SETUP.md

🔗 Related

Decision ID: dev_1770870166411_gv40hrq
Session: 108
Workspace: gspace1

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