# 156 - 2026-03-24: Public surface wording alignment

**Status**: ✅ Completed  
**Type**: Docs / Product Semantics  
**Task**: TASK-115

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## Summary

Applied the first real wording cleanup wave after `TASK-114`.

This wave updates:

- old “mega tools / context optimization” framing
- `modeling_add_modifier` wording
- router MCP tool wording

so the public surface matches the new layered architecture more closely.
