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/analysis/token-usage.md

@@ -1,25 +0,0 @@
-# token-usage
-
-Analyze token usage patterns and optimize for efficiency.
-
-## Usage
-```bash
-npx claude-flow analysis token-usage [options]
-```
-
-## Options
-- `--period <time>` - Analysis period (1h, 24h, 7d, 30d)
-- `--by-agent` - Break down by agent
-- `--by-operation` - Break down by operation type
-
-## Examples
-```bash
-# Last 24 hours token usage
-npx claude-flow analysis token-usage --period 24h
-
-# By agent breakdown
-npx claude-flow analysis token-usage --by-agent
-
-# Export detailed report
-npx claude-flow analysis token-usage --period 7d --export tokens.csv
-```