* ci: add build workflow

* chore: improve zombienet config

* ci: grant write permission to actions

* feat: initialize pop-api directory

* feat: add codec indexes, and wrap NFT interface

* feat: add example contract utilizing pop-api crate -- not working

* feat: minting NFT from contract through runtime works

* feat pop api crate refactoring and test (#15)

* refactor: simplify api usage from contract

* test: add NFT mint unit test to pop api extension

---------

Co-authored-by: Frank Bell <[email protected]>

---------

Co-authored-by: Frank Bell <[email protected]>

* ci: add build workflow

* chore: improve zombienet config

* ci: grant write permission to actions

* feat: initialize pop-api directory

* feat: add codec indexes, and wrap NFT interface

* feat: add example contract utilizing pop-api crate -- not working

* feat: minting NFT from contract through runtime works

* feat pop api crate refactoring and test (#15)

* refactor: simplify api usage from contract

* test: add NFT mint unit test to pop api extension

---------

Co-authored-by: Frank Bell <[email protected]>

---------

Co-authored-by: Frank Bell <[email protected]>

* feat: PoC of chain-extension reimplementing call_runtime

* feat: use proper origin for pop api chain extension, start weight calculations

* feat: start adding unit test for pop api chain extension

* chore: update cargo.lock

* feat: unit test works for pop api chain extension

* chore: cargo fmt

* feat: pop api crate (#16)

* ci: add build workflow

* chore: improve zombienet config

* ci: grant write permission to actions

* feat: initialize pop-api directory

* feat: add codec indexes, and wrap NFT interface

* feat: add example contract utilizing pop-api crate -- not working

* feat: minting NFT from contract through runtime works

* feat pop api crate refactoring and test (#15)

* refactor: simplify api usage from contract

* test: add NFT mint unit test to pop api extension

---------

Co-authored-by: Frank Bell <[email protected]>

---------

Co-authored-by: Frank Bell <[email protected]>

* feat: add secure weight charging for pop-api extension

* chore: update zombienet config

* feat: query_state & pop_api_primitives (#14)

* demo_contract:query_runtime

* pop-api-ext:query

* read relay_block# & state

* unused import

* ci: add build workflow

* chore: improve zombienet config

* ci: grant write permission to actions

* feat: initialize pop-api directory

* feat: add codec indexes, and wrap NFT interface

* feat: add example contract utilizing pop-api crate -- not working

* feat: minting NFT from contract through runtime works

* feat: generic state reads

* chore: fmt

* RuntimeStateKeys

* clean keys

* fmt

* cumulus_parachain_system is accessible

---------

Co-authored-by: Frank Bell <[email protected]>
Co-authored-by: Peter White <[email protected]>

* fix: failing contract builds

* refactor: general refactoring, versioned function selector and code cleanup

* feat(pop-api): errors

* refactor: improve error handling

* chore: tidy up manifest

* clean & rename tests

* refactor: clean up and simplify

* test: ignore tests which expect built contracts

* style: formatting

---------

Co-authored-by: Frank Bell <[email protected]>
Co-authored-by: Alejandro Martinez Andres <[email protected]>
Co-authored-by: Frank Bell <[email protected]>