apps/server/src/provider/CodexDeveloperInstructions.ts      | 25 +++++++++++
 apps/server/src/provider/Layers/CodexSessionRuntime.test.ts | 76 ++++++++++++++++++++++++++++++--
 apps/server/src/provider/Layers/CodexSessionRuntime.ts      | 16 +++----
 3 files changed, 105 insertions(+), 12 deletions(-)