chore: Move everything into an internal package

Author: kyleconroy

Makefile

@@ -1,9 +1,9 @@
 all: sqlc-gen-python sqlc-gen-python.wasm
 
 sqlc-gen-python:
-	cd cmd/sqlc-gen-python && go build -o ~/bin/sqlc-gen-python ./main.go
+	cd plugin && go build -o ~/bin/sqlc-gen-python ./main.go
 
 sqlc-gen-python.wasm:
-	cd cmd/sqlc-gen-python && tinygo build -o sqlc-gen-python.wasm -gc=leaking -scheduler=none -wasm-abi=generic -target=wasi main.go
-	openssl sha256 cmd/sqlc-gen-python/sqlc-gen-python.wasm
+	cd plugin && tinygo build -o sqlc-gen-python.wasm -gc=leaking -scheduler=none -wasm-abi=generic -target=wasi main.go
+	openssl sha256 plugin/sqlc-gen-python.wasm
 

ast/ast.pb.go renamed to internal/ast/ast.pb.go

@@ -0,0 +1,12 @@
+package python
+
+type Config struct {
+	EmitExactTableNames         bool     `json:"emit_exact_table_names"`
+	EmitSyncQuerier             bool     `json:"emit_sync_querier"`
+	EmitAsyncQuerier            bool     `json:"emit_async_querier"`
+	Package                     string   `json:"package"`
+	Out                         string   `json:"out"`
+	EmitPydanticModels          bool     `json:"emit_pydantic_models"`
+	QueryParameterLimit         *int32   `json:"query_parameter_limit"`
+	InflectionExcludeTableNames []string `json:"inflection_exclude_table_names"`
+}