Add include/Game-Engine/{Components.hpp,Entity.hpp} and update ECSWorld
to introduce a Component concept and a templated basic_entity API.
Remove old src/Components.hpp and src/Entity.*. Update tests: rename
test target to GE_test, glob test sources, and add Entity unit tests.

- move main to engine side
- add imgui
- use frame graph to render frame

Squashed commit of the following:

commit aad0fd5
Author: Thomas Choquet <semoir.dense-0h@icloud.com>
Date:   Sun Mar 15 17:22:10 2026 +0900

    add entity inspector

commit ca48f21
Author: Thomas Choquet <semoir.dense-0h@icloud.com>
Date:   Sun Mar 15 15:44:40 2026 +0900

    fix bindings

commit c042095
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 07:54:06 2026 +0000

    Merge setClearColor/setClearDepth into setColorAttachment/setDepthAttachment with default params

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit e1dab84
Author: Thomas <semoir.dense-0h@icloud.com>
Date:   Sun Mar 15 16:47:39 2026 +0900

    Apply suggestions from code review

    Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

commit 003bb1b
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 07:16:01 2026 +0000

    Remove add*Buffer/addTexture helpers from builder base; pass builders populate declarations directly in build()

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit cc67f7a
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 07:00:21 2026 +0000

    Make addConstantBuffer/addStructuredBuffer/addTexture protected, add texture declarations to passes

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 4baa323
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 06:30:11 2026 +0000

    Move resource declarations to FlatGeometryPassBuilder constructor using builder methods

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 9b747cc
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 06:29:01 2026 +0000

    Add pass-level resource declarations and validate resource references in FrameGraph

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 819791f
Author: Thomas Choquet <semoir.dense-0h@icloud.com>
Date:   Sun Mar 15 14:21:18 2026 +0900

    refactor and improvments

commit 040674f
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 02:49:00 2026 +0000

    Add assert(newBuffer) for constant and structured buffer allocations

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 4041ae3
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 02:44:25 2026 +0000

    Default m_depthAttachment to std::nullopt, make depth opt-in via setDepthAttachment()

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 0ef8e24
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 02:39:54 2026 +0000

    Use .at() instead of operator[] for constantBuffers and bufferMap access

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 3efad9f
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 02:04:11 2026 +0000

    Remove buildAttachments helper — inline assignments in each build() function

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 9403118
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 01:47:33 2026 +0000

    Rename FramePassContext to FramePassExecuteContext, store AttachmentDescriptor directly in builder base, use std::byte, remove renderSize from contexts

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 70863bb
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sun Mar 15 01:19:37 2026 +0000

    Address review: rename texture/attachment, constructor params, buffer tracking, move VP to setup, filter resources per pass

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit f736f1d
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sat Mar 14 16:02:43 2026 +0000

    Address review comments: single AttachmentUsage struct, back buffer in texture list, CRTP builder base, setup context with setStructuredBufferContent

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit f586248
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sat Mar 14 14:47:16 2026 +0000

    Use .at() for safe textureMap access in sampled attachment loop

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit b3b0c43
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sat Mar 14 14:42:11 2026 +0000

    Fix unique_ptr to shared_ptr conversion in buffer creation

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit 58ac64d
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sat Mar 14 14:33:32 2026 +0000

    Restructure frame graph: add buffer support, move attachment declarations to graph level, add setup phase

    - AttachmentDescriptor now only contains name/size/pixelFormat (resource declaration)
    - New ColorAttachmentUsage and DepthAttachmentUsage for pass-level references
    - New ConstantBufferDescriptor and StructuredBufferDescriptor types
    - New FramePassSetupContext for the setup phase
    - FramePassContext now uses bufferMap instead of individual buffer members
    - FramePass gains an optional setup function run before execute
    - FrameGraph::Descriptor now has attachments, constantBuffers, structuredBuffers
    - Renderer manages buffers from frame graph descriptors
    - Editor updated to new API

    Co-authored-by: Thomas-Chqt <104726659+Thomas-Chqt@users.noreply.github.com>

commit c085cbc
Author: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Date:   Sat Mar 14 14:21:25 2026 +0000

    Initial plan

commit c08dafa
Author: Thomas Choquet <semoir.dense-0h@icloud.com>
Date:   Sat Mar 14 22:51:17 2026 +0900

    add flat geometry frame pass builder

commit 7664817
Author: Thomas Choquet <semoir.dense-0h@icloud.com>
Date:   Fri Mar 13 12:10:21 2026 +0900

    add shaders

- Add AssetManagerView with per-scene asset ID/path mapping and
  built-in cube handling
- Move AssetID/BUILT_IN_CUBE_ASSET_ID to AssetManagerView and switch
  components to include it
- Replace Project scene storage from `std::list<Scene>` to
  `std::map<uint32_t, Scene::Descriptor>` with start-scene ID accessors
- Build default project scene via `Scene::Descriptor` data instead of
  runtime entity creation
- Add Scene constructor from descriptor and ECS entity ID registration
- Simplify FlatGeometryPassBuilder to depend only on `Scene`
- Introduce `ContentBrowserPanel` with ImGui drag-and-drop payload
  support

Introduce ICamera interface, EditorCamera and Viewport. Pass ICamera
to FlatGeometryPassBuilder and use viewport.size() for framegraph
textures. Make ViewportPanel own its size and report resizes via a
callback. Add keyboard shortcuts (1/2) to switch between editor and
scene cameras and wire viewport camera into the editor.

Rename Project::gameDescriptor() to Project::makeGameDescriptor()
(header + implementation). Replace Game::switchActiveScene with an
inline Game::setActiveScene in the header and remove the unused
implementation in Game.cpp. Add a comment in FramePassBuilder noting
that loading assets during the pass may be undesirable.

Change ICamera::viewProjectionMatrix to accept an aspect ratio.
FramePassBuilder now takes scene/camera provider functions and computes
the view-projection using either an ICamera implementation or the
scene's active camera entity, deriving aspect from the color attachment.
Remove the Editor Viewport types and adapt Editor/EditorCamera usage.
Add Scene::makeDescriptor and expose AssetManagerView::registredAssets.

Add Editor(int argc, char* argv[]) and delete the default ctor.
Introduce loadProjectFile(...) to load/validate YAML and use it on
startup when an argv path is provided, setting m_projectFilePath.
Load ImGui settings from the project and only reload the script
library if the file exists. Refactor loadProject to reuse the
helper. Enable moves for Project by defaulting its move ctor and
move assignment.

Store inputs in a map keyed by name and replace vector-based addInput
with
addInput(name, VInput). Add setInputCallback<T>(name, callback) to
assign
callbacks into the input variant. Introduce the InputType concept and
constrain InputMapper templates accordingly. Refactor Editor to build
inputs with makeEditorInputs and register callbacks via
setInputCallback.
Add an insert assert and update iteration to use map entries.

Encapsulate dynamic library handling and symbol lookup in
ScriptLibraryManager. Update Editor, Game and EntityInspectorPanel to
use
the new ListScriptNamesFn / ListScriptParametersFn /
MakeScriptInstanceFn
APIs and remove direct dlLoad usage. Add implementation and adjust
tests.

Pass Scene* to EntityInspectorPanel to access AssetManagerView and
implement MeshComponent UI (combo, drag-and-drop, asset registration).
Change BUILT_IN_CUBE_ASSET_ID to 0 and start generated AssetIDs at 1;
preload registered assets in AssetManagerView constructor. Update
example
project asset IDs and mesh data.

Switch Scene::Descriptor and AssetManagerView to use a map keyed by
VAssetPath with AssetID values. Update AssetManagerView internals to
maintain both maps and to register assets correctly. Update YAML
decoder to accept both the new map shape and the legacy id->path form
for backwards compatibility. Adjust UI and tests to the new mapping and
add a test for legacy YAML decoding.
Use VAssetPath->AssetID for registered assets map

Include <vector> and materialize the transformed ECS view into a
std::vector
before iterating to avoid lifetime issues with transient ranges.

Implement player movement, rotation and jumping logic in the
PlayerController
script and add script parameters for speeds and gravity
Add worldPosition/worldRotation/worldScale helpers to Entity and use
them
to compute camera position/direction in FramePassBuilder
Add InputContext::clearAllInputCallbacks and call it on game teardown
Update example project scene layout and input mappings to match new
controls
Pass DL_NOW|DL_LOCAL to dlLoad and bump FetchContent git tags for deps

Replace separate const/non-const accessors with C++ deducing-this
forms for InputContext, inputs and Archetype::getEntityID. Move the
getEntityID implementation into the header and use conditional_t to
select constness. Remove redundant .cpp definitions.

Replace mainMenuBar with a generic menuFromPath and add context
menus for the scene graph and scene window. Introduce
collapsingHeaderWithActionButton to render a SmallButton next to
CollapsingHeader and use it for component/input removal and related UI
adjustments (button sizing and callbacks).

Add post-build codesign commands for GE-Editor and GE_test when
building on macOS with non-Xcode generators. Support optional
entitlements via new ge-editor.entitlements and ge-test.entitlements,
and expose CODESIGN_IDENTITY cache variable (default "-")

only C

Export CMAKE_SHARED_LIBRARY_SUFFIX as GE_SHARED_LIBRARY_EXTENSION so
code
can compare platform-specific shared library suffix. Strip the suffix
when
serializing scriptsLib and append it when deserializing if missing.
Update
example project to store scriptsLib without the extension.