FunctionalInstructions need refinement to be able to execute after generation in the remote setups

[Aetherbase]

As Primitive action Manager can only register local functions. We need an implementation which will probably generate a file containing dictionary of idnetifiers and keywords for predefined instructions and module files for dynamic instructions. So that these can be registered remotely with supplied arguments.

[Aetherbase]

Proposal for this issue as a solution: Introduction of GenerativeInstruciton.

1. Syntax declaration is same as the primitives and other instructions as well as modules, except the abstract tick() function.
2. No registration for finding the instruction. This avoids need for the instruction to be integrated as a part of the code base, can be generated on runtime using llm/gpt.
3. Arguments to set the behavior of the node according to some non runtime parameters.
4. Interfaces to communicate will be built upon and replace PrimitiveActionService/Client channel.

[Aetherbase]

Feature is being developed in this branch.