name: coord-converter
version: 1.0.0
platform: linux
params:
  input_file:
    type: string
    required: true
    desc: "输入文件路径，支持 .txt / .csv / .xlsx / .shp"
  output_file:
    type: string
    required: true
    desc: "输出文件路径，支持 .txt / .csv / .xlsx / .shp"
  from_crs:
    type: string
    required: false
    default: "auto"
    desc: "源坐标系 EPSG 编码，如 EPSG:4326；auto 表示自动识别（仅 SHP 支持）"
  to_crs:
    type: string
    required: false
    default: "EPSG:4490"
    desc: "目标坐标系 EPSG 编码，默认 EPSG:4490（CGCS2000）"
  output_format:
    type: string
    required: false
    default: "auto"
    desc: "输出格式 auto/txt/csv/xlsx/shp；auto 根据 output_file 扩展名推断"

steps:
  - name: convert
    runtime: python3
    base_image: gis-base:latest
    script: run_suite.py
    inputs:
      - PARAM_INPUT_FILE
      - PARAM_OUTPUT_FILE
      - PARAM_FROM_CRS
      - PARAM_TO_CRS
      - PARAM_OUTPUT_FORMAT