The manual rendering was a View method bound to View members. Move it
into a ManualWindow class that owns the active chunk, scroll-reset and
shown state and holds a reference to the shared manual data.
The manual data is invariant — derived only from the embedded manual — so
each View re-parsed it needlessly. It's now computed once and shared by all
Views and the LLM.
The intro and global-settings achievements recorded state even while
achievements were disabled, so the intro toast could be consumed before the
user ever enabled the feature — and then never appear when they later opted
in. The intro now fires at the enable points, so it shows the first time the
feature is enabled.
Achieve() now propagates a category unlock to the category's remaining
items, matching the constructor's load-time behavior. This lets an
achievement complete in the session where its category first unlocks.
The differences against the previous renderer are deliberate: the
drawn state is canonical from event 0, HasBlockingLock clears when the
blockers drain, same-state neighbors merge, a waiting thread shows as
holding only on its true acquire, a shared holder waiting for exclusive
draws as blocking, the Blocked and Sharing lists contain only genuinely
blocked roles, and the tooltip holder count follows the cursor position
in the holder-change log.
Opening and parsing on the browser main thread froze the tab for the
whole load; the file selector path already loads in a worker thread,
so boot now uses the same thread, progress modal, and error dialogs.
The preloaded data package made every ?t= load download embed.tracy
as well. The startup glue now fetches embed.tracy only when no URL is
given, into the same /url.tracy slot, and the boot code has a single
open path.
Version and integrity checks throw from the View constructor, which
was outside the try/catch guarding the file open, so a bad argv trace
terminated the process. Catch and report it there as well.
The compare load thread caught only UnsupportedVersion, so a
corrupted or otherwise unloadable second trace escaped the thread as
std::terminate. Catch the same set as the main trace load and route
it to the existing bad-version dialog.
Exception catching was off by default in the web build, so the
try/catch handlers around trace loading were dead code and any
failure unwound through the page.
glfw 3.5.1 enables OBJC build-wide under CMake 4.x, remapping nfd's
nfd_cocoa.m to a language its scope never loaded; generate then fails on
CMAKE_OBJC_COMPILE_OBJECT. Initialize OBJC at the top level so sibling
scopes get the rules.
