chore: auto-commit (57 archivos)

- frontend/functions/core/format_datetime_short.md
- frontend/functions/core/format_datetime_short.test.ts
- frontend/functions/core/format_datetime_short.ts
- frontend/functions/core/format_duration.md
- frontend/functions/core/format_duration.test.ts
- frontend/functions/core/format_duration.ts
- frontend/functions/core/month_grid.md
- frontend/functions/core/month_grid.test.ts
- frontend/functions/core/month_grid.ts
- frontend/functions/core/string_hash_palette.md
- ...

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

types/datascience/DurationStats.md

@@ -0,0 +1,28 @@
+---
+name: DurationStats
+lang: go
+domain: datascience
+version: "1.0.0"
+algebraic: product
+definition: |
+  type DurationStats struct {
+      N     int   `json:"n"`
+      AvgMs int64 `json:"avg_ms"`
+      P50Ms int64 `json:"p50_ms"`
+      P90Ms int64 `json:"p90_ms"`
+      P99Ms int64 `json:"p99_ms"`
+  }
+description: "Estadisticas descriptivas de un conjunto de duraciones expresadas en milisegundos: conteo, media y percentiles P50/P90/P99."
+tags: [statistics, duration, percentile, metrics, int64]
+uses_types: []
+file_path: "functions/datascience/DurationStats.go"
+source_repo: "https://github.com/egutierrez/fn_registry/apps/kanban"
+source_license: "private"
+source_file: "apps/kanban/backend/metrics.go"
+---
+
+## Notas
+
+Extraido de `apps/kanban/backend/metrics.go:62-68`.
+Producido por `DurationStatsFrom` (`duration_stats_go_datascience`).
+El valor cero `DurationStats{}` indica un conjunto de duraciones vacio (N=0).