# libtmux::mcp::CallContext::report

- **Module:** libtmux::mcp::CallContext
- **Package:** mcp_tools consumer
- **Language:** C++
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/393d4b0ad666f18a6581f1eb281741a75a7503f0/apps/mcp/include/libtmux_consumers/mcp.hpp#L107
- **Page:** https://libtmux.org/en/cxx/latest/mcp/reference/libtmux-mcp-callcontext-report/

```
libtmux::mcp::CallContext::report(completed: double, total: std::optional< double >, message: std::string) -> void
```