🔥 enforce allowedTrackingOrigin config when initializing the SDK from an extension

[thomas-lebeau]

Motivation

Prevent browser extensions to inadvertently inject the SDK in the main realm of a page.

Changes

• Stops the sdk when injected from extension without configuring allowedTrackingOrigin
• Configure allowedTrackingOrigin in our developer extension when overriding the init configuration

Test instructions

Checklist

• Tested locally
• Tested on staging
• Added unit tests for this change.
• Added e2e/integration tests for this change.

[cit-pr-commenter]

Bundles Sizes Evolution

📦 Bundle Name	Base Size	Local Size	𝚫	𝚫%	Status
Rum	161.81 KiB	161.61 KiB	-202 B	-0.12%	✅
Rum Recorder	19.43 KiB	19.43 KiB	0 B	0.00%	✅
Rum Profiler	5.32 KiB	5.32 KiB	0 B	0.00%	✅
Logs	56.06 KiB	55.86 KiB	-196 B	-0.34%	✅
Flagging	944 B	944 B	0 B	0.00%	✅
Rum Slim	119.44 KiB	119.25 KiB	-196 B	-0.16%	✅
Worker	23.60 KiB	23.60 KiB	0 B	0.00%	✅

🚀 CPU Performance

Action Name	Base CPU Time (ms)	Local CPU Time (ms)	𝚫%
RUM - add global context	0.0078	0.0039	-50.00%
RUM - add action	0.0266	0.0117	-56.02%
RUM - add error	0.0211	0.011	-47.87%
RUM - add timing	0.0054	0.0025	-53.70%
RUM - start view	0.0069	0.003	-56.52%
RUM - start/stop session replay recording	0.0013	0.0006	-53.85%
Logs - log message	0.0259	0.0133	-48.65%

🧠 Memory Performance

Action Name	Base Memory Consumption	Local Memory Consumption	𝚫
RUM - add global context	25.64 KiB	25.11 KiB	-538 B
RUM - add action	43.05 KiB	45.59 KiB	+2.54 KiB
RUM - add timing	25.72 KiB	25.56 KiB	-162 B
RUM - add error	48.81 KiB	51.10 KiB	+2.29 KiB
RUM - start/stop session replay recording	24.66 KiB	24.24 KiB	-435 B
RUM - start view	421.80 KiB	428.44 KiB	+6.64 KiB
Logs - log message	41.64 KiB	41.63 KiB	-7 B

🔗 RealWorld

[datadog-official]

✅ Tests

🎉 All green!

❄️ No new flaky tests detected
🧪 All tests passed

🎯 Code Coverage
• Patch Coverage: 100.00%
• Total Coverage: 92.50% (-0.01%)

View detailed report

_{This comment will be updated automatically if new data arrives.
🔗 Commit SHA: 1c201db | Docs | Was this helpful? Give us feedback!}