v1.0.0

-first release of v1!

in v1, we introduce a considerable change to the NPC toolkit. we have renamed the NPC-style tool to be a "Jinx"---a jinja executable script, i.e. one that has jinja templateable code. We have done this to be able to simultaneously accommodate this kind of tool-flow while also making it less confusing to integrate MCP servers and tools, which we have worked towards including in this . an MCP-powered npcsh client is now available in npcpy and similar such tooling will be provided and adjusted in subsequent releases.