- Split base desktop/server derivations from wrapper layers
- Add optional PATH injection for codex, claudeCode, and opencode
- Update flake inputs and lock entries for nixpkgs/llm-agents
- Add shared installFlags support to the common Bun node_modules builder
- Factor base and desktop overlay node_modules derivations for reuse
- Reuse the new runtime node_modules outputs in desktop and server builds
- relocate Bun normalization helpers under `packages/scripts`
- update shared package build logic to use the new paths
- remove obsolete top-level package wrappers
- Move shared Node module setup into `packages/common.nix`
- Rename package entrypoints under `packages/server` and `packages/desktop`
- Update flake outputs to expose `t3code-server` as the default
unexplrd