> ## Documentation Index
> Fetch the complete documentation index at: https://docs.meerietechnology.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Ask Claude about a decision

> List your decisions, read a model, see the diagram and check it before running.

Once [MCP is connected](https://docs.meerietechnology.com/tools/mcp.md), you can talk to your decisions in plain language. Start by reading, which changes nothing.

## What you can ask

> [accordion] “List my Meerie decisions.”
>
> Claude uses `list_models`. For each decision you see the current version, owner, your role, and whether any saved run is **out of date** because the model changed after it.

> [accordion] “Summarise the Halden Foods decision.”
>
> Claude uses `get_model`. It reads the decision, the options, every input with its fitted range and plain-language read-back, the calculations, the evidence and the runs.

> [accordion] “Show me how the model fits together.”
>
> Claude uses `get_influence_diagram`, which is generated from the same definition the engine calculates with. It lists the decision, uncertain inputs, calculated values, outcomes and the formula on each relationship.

> [accordion] “Is this model ready to run?”
>
> Claude uses `validate_model`. It reports missing estimates, shares that exceed 100%, formula loops, inconsistent range answers and inputs still marked *not yet known*.

## A good first session

1. "List my decisions and tell me which have out-of-date runs."
2. "Open the first one and explain it in five sentences."
3. "Validate it. What is missing before it can run?"

> [!TIP]
>
> Ask for a specific version if you need one ("version 1 of this model"). Without it, Claude reads the current version.

> [!NOTE]
>
> These requests are read-only, so even a **viewer** can do all of them.

**Next:** [Build or change a model with Claude](https://docs.meerietechnology.com/mcp/build-model.md)


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