docs(10-01): complete pros/cons schema foundation plan

- Add 10-01-SUMMARY.md with TDD execution results
- STATE.md: updated metrics, decisions, session, progress
- ROADMAP.md: phase 10 marked complete (1/1 plans)
- REQUIREMENTS.md: RANK-03 marked complete

.planning/phases/10-schema-foundation-pros-cons-fields/deferred-items.md

@@ -0,0 +1,13 @@
+# Deferred Items
+
+## Pre-existing Lint Violations (Out of Scope for 10-01)
+
+These Biome lint/format errors existed before phase 10-01 and are not caused by any changes in this plan. They should be addressed in a separate cleanup task.
+
+- `src/client/components/WeightSummaryCard.tsx` - format violation (line length)
+- `src/client/routes/collection/index.tsx` - organizeImports, format violations
+- `src/client/routes/index.tsx` - organizeImports, format violations
+- `src/client/routes/setups/$setupId.tsx` - organizeImports violations
+- `.obsidian/workspace.json` - format violations (IDE file, should be excluded from Biome)
+
+Discovered during: Task 2 lint verification