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/sparc/tdd.md

@@ -1,54 +0,0 @@
-# SPARC TDD Mode
-
-## Purpose
-Test-driven development with TodoWrite planning and comprehensive testing.
-
-## Activation
-
-### Option 1: Using MCP Tools (Preferred in Claude Code)
-```javascript
-mcp__claude-flow__sparc_mode {
-  mode: "tdd",
-  task_description: "shopping cart feature",
-  options: {
-    coverage_target: 90,
-    test_framework: "jest"
-  }
-}
-```
-
-### Option 2: Using NPX CLI (Fallback when MCP not available)
-```bash
-# Use when running from terminal or MCP tools unavailable
-npx claude-flow sparc run tdd "shopping cart feature"
-
-# For alpha features
-npx claude-flow@alpha sparc run tdd "shopping cart feature"
-```
-
-### Option 3: Local Installation
-```bash
-# If claude-flow is installed locally
-./claude-flow sparc run tdd "shopping cart feature"
-```
-
-## Core Capabilities
-- Test-first development
-- Red-green-refactor cycle
-- Test suite design
-- Coverage optimization
-- Continuous testing
-
-## TDD Workflow
-1. Write failing tests
-2. Implement minimum code
-3. Make tests pass
-4. Refactor code
-5. Repeat cycle
-
-## Testing Strategies
-- Unit testing
-- Integration testing
-- End-to-end testing
-- Performance testing
-- Security testing