Realligning with orchestration

Author: aram356

SEQUENCE.md

@@ -129,7 +129,7 @@ sequenceDiagram
 
 ## Notes
 - TSJS
-  - Served first-party at `/static/tsjs-core.min.js` (and `/static/tsjs-ext.min.js` if prebid auto-config is enabled).
+  - Served first-party at `/static/tsjs=tsjs-unified.min.js?v=<hash>`. The server dynamically concatenates core + enabled integration modules based on config.
   - Discovers ad units and renders placeholders; either uses slot-level HTML (`/first-party/ad`) or JSON auction (`/auction`).
 - Publisher HTML Rewriting
   - Injects TSJS loader and rewrites absolute URLs from origin domain to first-party domain during streaming.

crates/common/README.md

@@ -38,12 +38,12 @@ Helpers:
 - `rewrite_srcset(settings, srcset) -> String` — proxy absolute candidates; preserve descriptors (`1x`, `1.5x`, `100w`)
 - `split_srcset_candidates(srcset) -> Vec<&str>` — robust splitting for commas with/without spaces; avoids splitting the first `data:` mediatype comma
 
-Static bundles (served by publisher module):
+JS bundles (served by publisher module):
 
-- Unified dynamic endpoint: `/static/tsjs=<filename>`
-  - `tsjs-core(.min).js` — core library
-  - `tsjs-ext(.min).js` — Prebid.js shim/extension
-  - `tsjs-creative(.min).js` — creative click‑guard injected into proxied creatives
+- Dynamic endpoint: `/static/tsjs=tsjs-unified.min.js?v=<hash>`
+  - At build time, each integration is compiled as a separate IIFE (`tsjs-core.js`, `tsjs-prebid.js`, `tsjs-creative.js`, etc.)
+  - At runtime, the server concatenates `tsjs-core.js` + enabled integration modules based on `IntegrationRegistry` config
+  - The URL filename is fixed for backward compatibility; the `?v=` hash changes when modules change
 
 Behavior is covered by an extensive test suite in `crates/common/src/creative.rs`.
 

crates/common/src/creative.rs

@@ -322,7 +322,7 @@ pub fn rewrite_creative_html(settings: &Settings, markup: &str) -> String {
                     let injected = injected_ts_creative.clone();
                     move |el| {
                         if !injected.get() {
-                            let script_tag = tsjs::unified_script_tag();
+                            let script_tag = tsjs::tsjs_script_tag_all();
                             el.prepend(&script_tag, ContentType::Html);
                             injected.set(true);
                         }

crates/common/src/html_processor.rs

@@ -203,8 +203,9 @@ pub fn create_html_processor(config: HtmlProcessorConfig) -> impl StreamProcesso
                         origin_host: &patterns.origin_host,
                         document_state: &document_state,
                     };
-                    // First inject the unified TSJS bundle (defines tsjs.setConfig, etc.)
-                    snippet.push_str(&tsjs::unified_script_tag());
+                    // First inject the TSJS bundle (defines tsjs.setConfig, etc.)
+                    let module_ids = integrations.js_module_ids();
+                    snippet.push_str(&tsjs::tsjs_script_tag(&module_ids));
                     // Then add any integration-specific head inserts (e.g., mode config)
                     // These run after the bundle so tsjs API is available
                     for insert in integrations.head_inserts(&ctx) {