v0.20.11

Changed

• Windows draws its own window. The system title bar is gone
  (decorations: false, in a tauri.windows.conf.json overlay so nothing else
  moves), the corners are rounded by CSS from the app's own radius, and the three
  window controls are the app's — which is not decoration: with no system chrome
  they are the only way to minimise, maximise or close. Every drag region
  reserves their width. The default menu bar Tauri draws in-window goes with it.
  This shipped as 0.20.10, whose release never published.

• The agent's boot is cached, and a quarter to a half of it is gone.
  initialize was 1.6s cold and 2.0–2.6s on repeated children, all of it V8
  parsing the bundle. NODE_COMPILE_CACHE writes nothing for this tree; the API
  that works runs as a --import preload, and it is only written on a clean
  exit — which is why an earlier measurement of this found zero bytes. Measured
  through the launcher the bundle ships: 1.59s → 0.82s, and 1.34s → 0.96s on
  a repeat.

• A quarter off per-turn work. One lock per session instead of one global map
  lock; each agent line parsed once, with usage updates held for the frame; the
  transcript loads its newest turns first and pages backwards; the sidebar, split
  view and panels are memoized against per-delta renders; dialogs, pages and pane
  bodies load as chunks (2,436 kB → 2,268 kB); the release profile gets thin LTO,
  one codegen unit and strip, with devtools dev-only.

Fixed

• The macOS build links again, and the floor is honest. The app declared
  macOS 11 while the CEF build it ships is built for 12, so the linker asked for
  ___isPlatformVersionAtLeast and found nothing to provide it — three releases
  in a row failed on aarch64-apple-universal with Undefined symbols. The
  deployment target is now 12.0, which is what the browser has been requiring
  anyway: an app that cannot start on 11 should not say it can.

• A model's window is the model's, not the gateway's guess. A reseller
  serving deepseek-v4.1-flash under a provider id of its own had no catalog
  entry, so a session compacted at 200k while the model runs at a million — and
  the settings row drew 200k default because the window is only ever stated on
  a usage update, which needs a session already running the model. The agent now
  states it on the model itself (ACP _meta), the app reads it onto Model, and
  a stated figure also overrides what the gateway claims when a model ref is
  stamped.

• A model's name is decoded. A gateway that names its catalog
  publisher/model reaches the wire as deepseek%2Fdeepseek-v4.1, and the name
  drew with the escape in it — worse, the brand table then keyed off no vendor at
  all. The split still happens on the wire's own separator, which has its own
  test: decoding first would hand the model a name that is the provider's tail.

• No more console windows flashing on Windows. A console program started by
  an app that has no console gets a new console allocated, and that console is a
  window for as long as the child runs — so git, gh and the agent each
  flashed one, and attaching a project was a screenful.

What's Changed

• Stop the Windows gate from running for a React-only change by @Hamertingo in #15
• Keep the console trait import inside the function that uses it by @Hamertingo in #16
• Perfil de release com thin LTO + 1 codegen unit + strip, e devtools só by @Hamertingo in #9
• Cada linha do agente parseada uma vez (o demux do prompt reusa o `Valu by @Hamertingo in #10
• Decode the escapes a model's name arrives with by @Hamertingo in #17
• Know the window of a gateway model the catalog has never heard of by @Hamertingo in #18
• Apply a stated window where the provider's own would reach a ref by @Hamertingo in #19
• Carry a model's window from the agent to the screen that draws it by @Hamertingo in #20
• O lock do mapa guarda só o formato do mapa; cada sessão tem lock própr by @Hamertingo in #11
• Seleção carrega as 400 turns mais novas e pagina para trás no scroll; by @Hamertingo in #12
• Dialogs, páginas e painéis em chunks sob demanda. by @Hamertingo in #14
• Cache the compile of the bundle the agent parses on every boot by @Hamertingo in #21
• Release 0.20.11 by @Hamertingo in #22
• Write down what one child serving many sessions would take by @Hamertingo in #23
• Link for the macOS version the browser already requires by @Hamertingo in #24
• Link clang's runtime, which the ggml objects ask for by @Hamertingo in #25

Full Changelog: v0.20.10...v0.20.11