STATIC_ASSETS.md

Static Asset Inventory

This document enumerates all files under static/ after removal of the legacy webrtc_prod.js and clarifies their current status.

File	Purpose	Loaded By	Active Use	Notes
index.html	Main application UI (enterprise-grade layout)	FastAPI root (/) serves file contents	Yes	References only webrtc_enterprise.js
webrtc_enterprise.js	Primary WebRTC + UI control client (camera, datachannel, metrics, TURN retry)	<script src="/static/webrtc_enterprise.js"> in index.html	Yes	Canonical implementation; supersedes older scripts
worklet.js	AudioWorklet processors (pcm-chunker, pcm-player) for deprecated WebSocket pipeline	Historically loaded by app.js	Legacy / Potentially removable	Not referenced by index.html; keep temporarily in case of fallback testing
app.js	Deprecated WebSocket streaming client (pre-WebRTC)	Not referenced	Legacy / Safe to remove later	Contains only legacy code; flagged as deprecated in header comment
webrtc_client.js	Placeholder legacy bootstrap (empty IIFE)	Not referenced	Legacy / Remove	Safe to delete in a future cleanup PR

Summary

Only two files are required for the production UI: index.html and webrtc_enterprise.js.

Recommended cleanup (next steps):

1. Remove app.js and webrtc_client.js after confirming no external bookmarks / embeddings rely on them.
2. If no audio worklet fallback path is desired, remove worklet.js and excise related dead code from app.js.
3. Add a minimal regression test ensuring / returns HTML containing webrtc_enterprise.js to prevent accidental script reference regressions.

Rationale for Keeping Some Legacy Files (Temporarily)

worklet.js is retained for a short deprecation window in case future experimentation with pure WebSocket audio is required. Once WebRTC audio processing is fully stable and no fallbacks are needed, it can be removed.

Enforcement Suggestion

Introduce a CI lint step that fails if new unreferenced large JS bundles appear in static/ without being documented here. This keeps the static surface lean and auditable.