feat(timeline): add pulse animation for in-flight drag mutations

Allocation bars that have active optimistic overrides (post-drag,
awaiting server confirmation) now pulse subtly via animate-pulse.
The pending set is derived from the existing optimisticAllocations
map keys, requiring no additional state.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/commands/hooks/README.md

@@ -1,11 +0,0 @@
-# Hooks Commands
-
-Commands for hooks operations in Claude Flow.
-
-## Available Commands
-
-- [pre-task](./pre-task.md)
-- [post-task](./post-task.md)
-- [pre-edit](./pre-edit.md)
-- [post-edit](./post-edit.md)
-- [session-end](./session-end.md)