docs: Move example platforms to [tool.flet.gallery]

.agents/skills/create-flet-example-projects/SKILL.md

@@ -39,17 +39,17 @@ Ensure each runnable example is a standalone project containing:
 - Infer from path and code.
 - Create missing `pyproject.toml` files for existing project folders.
 - Update obviously stale metadata when migrating existing examples (for example wrong title/description/categories).
-- Verify platform support before adding or omitting `[tool.flet].platforms`:
+- Verify platform support before adding or omitting `[tool.flet.gallery].platforms`:
   - Check the local implementation and docs for explicit platform guards, support tables, or platform-specific exceptions.
-  - If support is limited, add `[tool.flet].platforms` with only the supported platforms.
-  - If support is broad/all-platform, omit `[tool.flet].platforms`.
+  - If support is limited, add `[tool.flet.gallery].platforms` with only the supported platforms.
+  - If support is broad/all-platform, omit `[tool.flet.gallery].platforms`.
 - Required fields:
   - `[project]`: `name`, `version`, `description`, `requires-python`, `keywords`, `authors`, `dependencies`
   - `[dependency-groups].dev`: include `flet-cli`, `flet-desktop`, `flet-web`
   - `[tool.flet.gallery].categories`
   - `[tool.flet.metadata]`: `title`, `controls`, `layout_pattern`, `complexity`, `features`
   - `[tool.flet]`: `org`, `company`, `copyright`
-- Add `[tool.flet].platforms` only when the example is platform-limited.
+- Add `[tool.flet.gallery].platforms` only when the example is platform-limited.
 - Add permissions blocks only when code actually needs them.
 
 4. Infer metadata.

sdk/python/examples/apps/authentication/github_login_same_page/pyproject.toml

@@ -10,6 +10,9 @@ dependencies = ["flet"]
 [dependency-groups]
 dev = ["flet-cli", "flet-desktop", "flet-web"]
 
+[tool.flet.gallery]
+platforms = ["web"]
+
 [tool.flet.metadata]
 title = "GitHub login in same page"
 controls = ["SafeArea", "Column", "Button", "Text", "GitHubOAuthProvider", "UrlLauncher"]
@@ -21,4 +24,3 @@ features = ["oauth login", "same-tab redirect"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"
-platforms = ["web"]

sdk/python/examples/apps/authentication/github_repos_browser/pyproject.toml

@@ -10,6 +10,9 @@ dependencies = ["flet", "httpx"]
 [dependency-groups]
 dev = ["flet-cli", "flet-desktop", "flet-web"]
 
+[tool.flet.gallery]
+platforms = ["web"]
+
 [tool.flet.metadata]
 title = "GitHub repos browser"
 controls = ["SafeArea", "Column", "Row", "Text", "Button", "ListView", "ListTile", "GitHubOAuthProvider"]
@@ -21,4 +24,3 @@ features = ["oauth login", "saved token restore", "github api request"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"
-platforms = ["web"]

sdk/python/examples/apps/declarative/routing_two_pages/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Declarative", "Navigation/Routing", "Featured"]
+platforms = ["web"]
 screenshots = ["packages/flet/integration_tests/examples/apps/golden/macos/declarative_routing_two_pages/declarative_routing_two_pages.png"]
 
 [tool.flet.metadata]
@@ -22,7 +23,6 @@ complexity = "intermediate"
 features = ["routing", "context", "theme switching"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/active_links/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Active links"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["is_route_active", "active link styling", "use_route_outlet"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/app_drawer/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "App settings drawer"
@@ -21,7 +22,6 @@ complexity = "intermediate"
 features = ["manage_views", "outlet", "nested routes", "NavigationDrawer", "deep linking", "is_route_active"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/auth_dialog/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Auth dialog"
@@ -21,7 +22,6 @@ complexity = "intermediate"
 features = ["auth guard", "modal dialog", "context", "observable state", "use_effect"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/auth_page/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Auth page redirect"
@@ -21,7 +22,6 @@ complexity = "intermediate"
 features = ["auth guard", "route redirect", "context", "observable state"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/dynamic_segments/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Dynamic segments"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["dynamic segments", "use_route_params", "nested params"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/featured/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router", "Featured"]
+platforms = ["web"]
 screenshots = ["packages/flet/integration_tests/examples/apps/golden/macos/router/featured_logged_in.png"]
 
 [tool.flet.metadata]
@@ -22,7 +23,6 @@ complexity = "advanced"
 features = ["nested routes", "layout outlet", "auth guard", "route loaders", "active links", "dynamic segments", "context", "observable state"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/featured_views/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Managed views — full app with NavigationRail"
@@ -22,7 +23,6 @@ complexity = "intermediate"
 features = ["manage_views", "outlet", "nested routes", "view stack", "back navigation", "tabs", "is_route_active"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/index_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Index routes"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["index routes", "default child routes"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/layout_outlet/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Layout outlet"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["layout routes", "use_route_outlet", "shared layout"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/loaders/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Route loaders"
@@ -21,7 +22,6 @@ complexity = "intermediate"
 features = ["route loaders", "use_route_loader_data", "use_route_params"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/modal_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Modal routes"
@@ -23,7 +24,6 @@ complexity = "intermediate"
 features = ["modal routes", "fullscreen_dialog", "manage_views", "global modal", "local modal"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/nested_outlet_views/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Managed views — shared layout with outlet"
@@ -22,7 +23,6 @@ complexity = "intermediate"
 features = ["nested routes", "outlet", "manage_views", "view stack", "back navigation"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/nested_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Managed views — nested routes"
@@ -22,7 +23,6 @@ complexity = "basic"
 features = ["nested routes", "dynamic segments", "use_route_params"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/prefix_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Prefix routes"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["pathless layouts", "path-only grouping", "use_route_outlet"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/recursive_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Recursive routes"
@@ -22,7 +23,6 @@ complexity = "intermediate"
 features = ["recursive routes", "use_view_path", "manage_views", "tree URLs"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/routing/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Routing"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["flat routes", "navigation"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/runtime_routes/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Runtime routes"
@@ -21,7 +22,6 @@ complexity = "intermediate"
 features = ["dynamic routes", "use_state", "add routes", "remove routes"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/router/splats/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Router"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Splat routes"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["catch-all routes", "splat segments", "use_route_params"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/routing_navigation/building_views_on_route_change/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Routing"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Building views on route change"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["routing", "nested routes", "back navigation"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"

sdk/python/examples/apps/routing_navigation/drawer_navigation/pyproject.toml

@@ -12,6 +12,7 @@ dev = ["flet-cli", "flet-desktop", "flet-web"]
 
 [tool.flet.gallery]
 categories = ["Navigation/Routing"]
+platforms = ["web"]
 
 [tool.flet.metadata]
 title = "Drawer navigation"
@@ -21,7 +22,6 @@ complexity = "basic"
 features = ["routing", "drawer navigation", "back navigation"]
 
 [tool.flet]
-platforms = ["web"]
 org = "dev.flet"
 company = "Flet"
 copyright = "Copyright (C) 2023-2026 by Flet"