Better proposals MCP integration

Not through this toolkit. Every proposal action here is a read, from Get All Proposals to Get Signed Proposals, and nothing drafts, sends, or changes a document's status. What it does cover is the surrounding setup - Create Company, Create Document Type, and Create Proposal Cover - plus the template and merge tag lookups a writer needs before starting.

By comparing the status-specific lists rather than reading a single feed. Get Sent Proposals, Get Opened Proposals, Get Signed Proposals, and Get Paid Proposals each return only documents in that state, so something sent but never opened is the difference between two lists and can be chased on that basis.

They are the placeholders a template fills with client data when the document is generated. List Merge Tags returns the custom ones defined on the account, which is what tells you whether a template can carry a field you want personalised - worth checking before writing copy that assumes a tag exists.

Account and brand settings rather than the individual document. Get Settings returns the default currency, tax, and timezone, Get Brand Settings returns the default brand's colours, tax, and naming, and Get All Currencies with Get Currency cover the available options - the set worth checking before a proposal goes to an overseas client.