Description

Update TKUI to remove or disable experiment creation and editing functionality in order to ensure past TK-registered experiment data is displayed as read-only.

Technical Notes

GrowthBook-sourced experiments will NOT be mirrored in the TKUI frontend. Only the backend will know about GB-originated experiments for generating the API responses.

Relevant files:

Backend:

• routes/experiments.js
• controller/instrumentController.js
• service/instrumentService.js

Frontend:

• frontend/src/... relevant experiment create/update views and routes

New files:
likely none; mostly UI and route/permission changes

Currently routes/experiments.js still wires POST /experiments and PUT /experiment/:slug through instrumentController -- this eventually needs to become disabled/read-only

Acceptance Criteria

• Experiment create/update actions in TKUI are disabled.
• Backend no longer accepts experiment authoring changes in GrowthBook-only mode.
• UI shows past TK-originated experiment config in read-only form.
• Existing instrument authoring remains unaffected unless intentionally changed.
• UI/integration tests cover read-only behavior.
• Update link to GB to say "All experiments are now being configured in GrowthBook" with a link to the experiments in GrowthBook