Description
The GitHub Remote MCP Authentication Test workflow has failed 3+ consecutive days with the same root cause: the workflow is pinned to gpt-5.1-codex-mini which is not supported on the current subscription tier. The Agent Performance Report rates this workflow Q:10/100, E:0/100 — the lowest scoring agent in the fleet.
From Agent Performance Report (2026-04-24):
Expected Impact
Restores the MCP authentication test suite. This test provides coverage for remote MCP connectivity — a critical capability for the codex engine.
Suggested Agent
An agent should: (1) check the current subscription's supported Codex/OpenAI models, (2) update the workflow frontmatter to use a supported model (e.g., gpt-4.1-mini or the current default Codex model), (3) recompile the lock file.
Estimated Effort
Fast (< 30 min) — frontmatter model field update.
Data Source
DeepReport Intelligence Briefing — April 24, 2026 (run §24896194233). Tracked in #27965. Reported in Agent Performance Report #28201.
Generated by DeepReport - Intelligence Gathering Agent · ● 570.7K · ◷
Description
The
GitHub Remote MCP Authentication Testworkflow has failed 3+ consecutive days with the same root cause: the workflow is pinned togpt-5.1-codex-miniwhich is not supported on the current subscription tier. The Agent Performance Report rates this workflow Q:10/100, E:0/100 — the lowest scoring agent in the fleet.From Agent Performance Report (2026-04-24):
gpt-5.1-codex-minimodel not supported on subscription tierExpected Impact
Restores the MCP authentication test suite. This test provides coverage for remote MCP connectivity — a critical capability for the codex engine.
Suggested Agent
An agent should: (1) check the current subscription's supported Codex/OpenAI models, (2) update the workflow frontmatter to use a supported model (e.g.,
gpt-4.1-minior the current default Codex model), (3) recompile the lock file.Estimated Effort
Fast (< 30 min) — frontmatter model field update.
Data Source
DeepReport Intelligence Briefing — April 24, 2026 (run §24896194233). Tracked in #27965. Reported in Agent Performance Report #28201.