1 files changed, 9 insertions, 1 deletions

diff --git a/FIX_PLAN.md b/FIX_PLAN.md
index 3ebbd17..f2dec60 100644
--- a/FIX_PLAN.md
+++ b/FIX_PLAN.md
@@ -796,6 +796,14 @@ installs happen from the setup, game and paint threads. `hooks_restore_all()`
 puts every interface back, which previously was impossible. Client, CInput,
 IVModelRender, IStudioRender and ISurface all go through it now.
 
+### Batch 7 — header split
+
+`hl2h.h` is now an umbrella over `core.h` (logging, init stage, module
+snapshots, interfaces, netvars, CUserCmd, engine constants, vector math),
+`settings.h` (feature ids, feature state, every user setting) and `features.h`
+(cross-module declarations), plus `overlay.h` and `hooks.h`. Translation units
+still include `hl2h.h`, so this is a declaration-organisation change only.
+
 ### Known remaining work
 
 Deliberately deferred, with reasons:
@@ -808,7 +816,7 @@ Deliberately deferred, with reasons:
 - **P3-2 declarative settings table** — large rewrite of `config_save`,
   `config_load`, `config_reset_defaults` and `build_cards`. It can regress
   config persistence, so it should follow an in-game pass.
-- **P3-3 `esp.cpp` split**, **P3-5 header split** —
+- **P3-3 `esp.cpp` split** —
   behaviour-neutral moves with a large diff; best done after the current build
   has been validated in-game so a regression is easy to bisect.