[fix] handle source types with additional parameters other than x,y,z; set default source_type = OpenStreetMap.Mapnik

[refactor] prepare openapi swagger: rename RawRequestInput type to ApiRequestBody, add ApiResponseBodyFailure and ApiResponseBodySuccess types

[fix] handle mapping source_type to url_tile on executing samexporter_predict()

[fix] resolve wrong bbox order in case rectangle prompt

[feat] add support for multi-prompt, both of type point and rectangle

[refactor] get constants from env variables, handle possible exceptions on tiles download/merge/crop

[refactor] download raster tiles with contextily.tile.bounds2img()

[refactor] don't import complete modules, use only "from" syntax

[doc] update some docstring and typing hints

[doc] update some docstrings

[refactor] clean download_extent function

[test] using local tile http server in lambda_handler "real" test case

[test] add test cases for download_extent

[docs] fix typo

[docs] add more docs content

[feat] add test case for get_response

[test] add test cases, add function utility base64_encode()

[feat] add input parsing and validation with pydantic, refactor code

[test] add get_parsed_bbox_points test case, refactor test structure

[feat] add first working use of pydantic input validation

[refactor] refactor and remove unused code, remove unused deps

[feat] wip workflow from request to response

[feat] handle prompt point as lat-lng coordinates

[debug] add geopandas and rasterio to convert the FastSAM mask prediction into a geojson

[debug] add missing types

[debug] first test on lambda for fastsam prediction

[debug] first test on lambda for tms2geotiff functions

[debug] add debug logs, set os.environ['MPLCONFIGDIR']

[refactor] rename predictor.py, move ROOT folder to /tmp to avoid RO filesystem errors

[feat] re-add samgeo with segment-anything-fast

[refactor] refactor error responses

[fix] handle cases with b64encoded body, add test payload

[fix] try handling cases with b64encoded body

[fix] fix request, prepare run on aws lambda

[feat] revert to aws lambda - wip

[feat] reformat code, log context request id

[fix] reformat code, use input from request

[feat] handle requests with errors