## Summary Code Suggestions are not available when using GitLab Duo Agent Platform (DAP) with an online license and self-hosted model configuration. Despite having a proper DAP setup with self-hosted models (DAP Agents work without issues), Code Suggestions functionality is unavailable to users. ## Steps to reproduce 1. Set up a GitLab Self-Managed instance with an online license 2. Configure GitLab Duo Agent Platform (DAP) 3. Configure a self-hosted model for DAP features 4. Attempt to use Code Suggestions ## Current behavior Code Suggestions are not available. The health check reports the following problem (see 1st screenshot below) : " License includes access to Code Suggestions, but you lack the necessary permissions to use this feature." And Code Suggestions are actually not working in the IDE (see second screenshot below : error about "Duo license not assigned" Note : We see this behavior at our customer who is running a DAP trial (on GL SM v18.9.2, there is no Duo Enterprise license) and I can reproduce the problem in my own setup (note: I have a Duo Enterprise license, but I reproduce the problem by not using the Duo Enterprise license seat. Code Suggestions work fine when I use a Duo Enterprise seat obviously, or when I use a GitLab managed LLM) {width="900" height="409"} {width="900" height="414"} ## Expected behavior Code Suggestions should be available and functional when: - DAP is properly configured - Self-hosted models are correctly set up and accessible ## Environment **GitLab Version:** GitLab Self Managed v18.9.2 **Deployment Type:** Self-Managed **License Type:** - Online license (cloud-connected) - License tier: Premium at customer, Ultimate in my own setup - Add-on: no add-on in customer setup **AI Gateway Configuration:** - AI Gateway version: 18.9.0 - Deployment method: Docker - Self-hosted model platform: vLLM - Model being used: Mistral Codestral 22B v0.1 (tbc) **IDE/Client:** - IDE: VS Code - GitLab extension version: 6.71.9 ## Additional Context **Related configurations:** - Is Duo Chat working with the same self-hosted model configuration? * Yes Duo (classic) chat works with the same self hosted LLM - Are other DAP features (flows, agents) working? * Yes Agentic chat and other agents like Planner work fine with same self hosted LLM - Did Code Suggestions work before configuring self-hosted models? * They work if using GitLab managed LLMs. Problem occurs when using a self hosted LLM - Have you tested with GitLab-managed models (cloud-connected)? * Yes: then Code Suggestions work. See above. ## Impact **Severity:** \[Please indicate - S1/S2/S3/S4\] - **S1: Blocker - Code Suggestions completely unavailable, blocking adoption (DAP trial ongoing)** **Affected users:** - Customer running the DAP trial ---