{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://termix.site/schemas/plugin-manifest.schema.json",
  "title": "Termix Plugin Manifest v2",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "id",
    "name",
    "version",
    "description",
    "author",
    "license",
    "engine",
    "category",
    "capabilities"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^[a-z][a-z0-9-]{1,39}$",
      "description": "Unique plugin id. Lowercase, starts with a letter, 2-40 characters. Must equal the plugin's directory name."
    },
    "name": {
      "type": "string",
      "minLength": 1
    },
    "version": {
      "type": "string",
      "pattern": "^\\d+\\.\\d+\\.\\d+(-[0-9A-Za-z-.]+)?(\\+[0-9A-Za-z-.]+)?$",
      "description": "Semver version string."
    },
    "description": {
      "type": "string",
      "minLength": 1
    },
    "author": {
      "type": "object",
      "additionalProperties": false,
      "required": ["name"],
      "properties": {
        "name": {
          "type": "string",
          "minLength": 1
        },
        "url": {
          "type": "string",
          "minLength": 1
        }
      }
    },
    "license": {
      "type": "string",
      "minLength": 1
    },
    "repository": {
      "type": "string",
      "minLength": 1
    },
    "category": {
      "type": "string",
      "enum": [
        "Terminal",
        "Files & Transfer",
        "Infrastructure",
        "Monitoring",
        "Networking",
        "Access & Security",
        "Productivity"
      ]
    },
    "icon": {
      "type": "string",
      "minLength": 1,
      "description": "A Lucide icon name, or a relative path to an icon.svg in the plugin root."
    },
    "engine": {
      "type": "object",
      "additionalProperties": false,
      "required": ["termix", "api"],
      "properties": {
        "termix": {
          "type": "string",
          "minLength": 1,
          "description": "Display string only. Never enforced."
        },
        "api": {
          "type": "string",
          "pattern": "^[0-9]+$",
          "description": "Plugin SDK major version. The real compatibility gate."
        }
      }
    },
    "capabilities": {
      "type": "array",
      "description": "Catalog capability ids this plugin's code needs. See the SDK capability catalog.",
      "items": {
        "type": "string",
        "enum": [
          "credentials:read",
          "ssh:connect",
          "process:spawn",
          "users:write",
          "auth:provide",
          "system:tls",
          "device:serial",
          "hosts:write",
          "credentials:use",
          "network:outbound",
          "network:serve",
          "users:read",
          "events:core",
          "notify:send",
          "audit:read",
          "desktop:window",
          "hosts:read",
          "db:own",
          "kv:own",
          "secrets:own",
          "settings:read-core",
          "ui:surface"
        ]
      }
    },
    "dependencies": {
      "type": "object",
      "description": "Plugin ids this plugin cannot run without, mapped to a semver range.",
      "additionalProperties": {
        "type": "string",
        "minLength": 1
      },
      "propertyNames": {
        "pattern": "^[a-z][a-z0-9-]{1,39}$"
      }
    },
    "optionalDependencies": {
      "type": "object",
      "description": "Plugin ids this plugin uses when present. It must keep working without them.",
      "additionalProperties": {
        "type": "string",
        "minLength": 1
      },
      "propertyNames": {
        "pattern": "^[a-z][a-z0-9-]{1,39}$"
      }
    },
    "provides": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["service", "version", "permission"],
        "properties": {
          "service": {
            "type": "string",
            "pattern": "^[a-z0-9-]+(\\.[a-z0-9-]+)+$"
          },
          "version": {
            "type": "string",
            "pattern": "^\\d+\\.\\d+\\.\\d+(-[0-9A-Za-z-.]+)?(\\+[0-9A-Za-z-.]+)?$"
          },
          "permission": {
            "type": "string",
            "minLength": 1
          }
        }
      }
    },
    "requires": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["service", "versionRange"],
        "properties": {
          "service": {
            "type": "string",
            "pattern": "^[a-z0-9-]+(\\.[a-z0-9-]+)+$"
          },
          "versionRange": {
            "type": "string",
            "minLength": 1
          },
          "optional": {
            "type": "boolean"
          }
        }
      }
    },
    "providesSecret": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["key", "permission"],
        "properties": {
          "key": {
            "type": "string",
            "pattern": "^[a-z0-9-]+$"
          },
          "permission": {
            "type": "string",
            "minLength": 1
          },
          "descriptionKey": {
            "type": "string",
            "minLength": 1
          }
        }
      }
    },
    "requiresSecret": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["plugin", "key"],
        "properties": {
          "plugin": {
            "type": "string",
            "pattern": "^[a-z][a-z0-9-]{1,39}$"
          },
          "key": {
            "type": "string",
            "pattern": "^[a-z0-9-]+$"
          },
          "optional": {
            "type": "boolean"
          }
        }
      }
    },
    "contributes": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "tabs": {
          "type": "array",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["id", "titleKey", "icon", "openFrom"],
            "properties": {
              "id": {
                "type": "string",
                "minLength": 1
              },
              "titleKey": {
                "type": "string",
                "minLength": 1
              },
              "icon": {
                "type": "string",
                "minLength": 1
              },
              "openFrom": {
                "type": "array",
                "minItems": 1,
                "items": {
                  "type": "string",
                  "enum": ["rail", "host-context-menu", "palette"]
                }
              }
            }
          }
        },
        "guest": { "type": "boolean" },
        "auth": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "sshAuthTypes": {
              "type": "array",
              "items": { "type": "string", "pattern": "^[a-z][a-z0-9-]{0,63}$" }
            },
            "loginMethods": {
              "type": "array",
              "items": { "type": "string", "pattern": "^[a-z][a-z0-9-]{0,63}$" }
            },
            "secondFactors": {
              "type": "array",
              "items": { "type": "string", "pattern": "^[a-z][a-z0-9-]{0,63}$" }
            }
          }
        },
        "panels": {
          "type": "array",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["id", "titleKey"],
            "properties": {
              "id": { "type": "string", "minLength": 1 },
              "titleKey": { "type": "string", "minLength": 1 },
              "icon": { "type": "string", "minLength": 1 }
            }
          }
        },
        "dashboardCards": {
          "type": "array",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["id", "titleKey"],
            "properties": {
              "id": { "type": "string", "minLength": 1 },
              "titleKey": { "type": "string", "minLength": 1 },
              "icon": { "type": "string", "minLength": 1 }
            }
          }
        },
        "actions": {
          "type": "array",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["id", "titleKey", "handler"],
            "properties": {
              "id": {
                "type": "string",
                "pattern": "^[a-z0-9-]+(\\.[a-zA-Z0-9-]+)+$"
              },
              "titleKey": {
                "type": "string",
                "minLength": 1
              },
              "handler": {
                "type": "string",
                "pattern": "^[A-Za-z_$][A-Za-z0-9_$]*$"
              },
              "icon": {
                "type": "string",
                "minLength": 1
              },
              "permission": {
                "type": "string",
                "minLength": 1
              },
              "slot": {
                "type": "string",
                "minLength": 1
              },
              "kind": {
                "type": "string",
                "enum": ["button", "component"]
              }
            }
          }
        },
        "actionSlots": {
          "type": "array",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["id", "accepts"],
            "properties": {
              "id": {
                "type": "string",
                "pattern": "^[a-z0-9-]+(\\.[a-zA-Z0-9-]+)+$"
              },
              "accepts": {
                "type": "array",
                "minItems": 1,
                "items": {
                  "type": "string",
                  "enum": ["button", "component"]
                }
              },
              "descriptionKey": {
                "type": "string",
                "minLength": 1
              }
            }
          }
        },
        "permissions": {
          "type": "array",
          "description": "Role permissions this plugin contributes. Core registers each as <pluginId>.<name>.",
          "items": {
            "type": "object",
            "additionalProperties": false,
            "required": ["name", "titleKey", "descriptionKey"],
            "properties": {
              "name": {
                "type": "string",
                "description": "Plugin-relative name. May contain dots. Must not start with a core group or this plugin's id.",
                "pattern": "^[a-z0-9_-]+(\\.[a-z0-9_-]+)*$"
              },
              "titleKey": {
                "type": "string",
                "minLength": 1
              },
              "descriptionKey": {
                "type": "string",
                "minLength": 1
              },
              "defaultRoles": {
                "type": "array",
                "description": "System roles that hold this the first time it is seen.",
                "items": {
                  "type": "string",
                  "enum": ["admin", "user"]
                }
              }
            }
          }
        },
        "settings": {
          "type": "object",
          "description": "Settings fields core renders on the plugin's settings page and in the host editor.",
          "additionalProperties": false,
          "properties": {
            "admin": {
              "type": "array",
              "items": {
                "type": "object",
                "additionalProperties": false,
                "required": ["key", "type"],
                "properties": {
                  "key": {
                    "type": "string",
                    "description": "Storage key, unique within its scope.",
                    "pattern": "^[a-zA-Z][a-zA-Z0-9_-]{0,63}$"
                  },
                  "type": {
                    "type": "string",
                    "enum": [
                      "boolean",
                      "string",
                      "number",
                      "select",
                      "multiselect",
                      "secret",
                      "textarea",
                      "json",
                      "custom"
                    ]
                  },
                  "labelKey": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Required for every type except \"custom\"."
                  },
                  "descriptionKey": {
                    "type": "string",
                    "minLength": 1
                  },
                  "placeholderKey": {
                    "type": "string",
                    "minLength": 1
                  },
                  "default": {
                    "description": "Value used until one is written."
                  },
                  "options": {
                    "type": "array",
                    "description": "select and multiselect only.",
                    "minItems": 1,
                    "items": {
                      "type": "object",
                      "additionalProperties": false,
                      "required": ["value", "labelKey"],
                      "properties": {
                        "value": {
                          "type": "string",
                          "minLength": 1
                        },
                        "labelKey": {
                          "type": "string",
                          "minLength": 1
                        }
                      }
                    }
                  },
                  "min": {
                    "type": "number",
                    "description": "number fields only."
                  },
                  "max": {
                    "type": "number",
                    "description": "number fields only."
                  },
                  "requires": {
                    "type": "string",
                    "description": "Key of a boolean field in the same scope that must be on."
                  },
                  "permission": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Permission needed to write it. Admin fields default to admin.plugins.manage."
                  },
                  "group": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Section heading this field sits under."
                  },
                  "component": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Registered component id. Required when type is \"custom\"."
                  }
                }
              }
            },
            "user": {
              "type": "array",
              "items": {
                "type": "object",
                "additionalProperties": false,
                "required": ["key", "type"],
                "properties": {
                  "key": {
                    "type": "string",
                    "description": "Storage key, unique within its scope.",
                    "pattern": "^[a-zA-Z][a-zA-Z0-9_-]{0,63}$"
                  },
                  "type": {
                    "type": "string",
                    "enum": [
                      "boolean",
                      "string",
                      "number",
                      "select",
                      "multiselect",
                      "secret",
                      "textarea",
                      "json",
                      "custom"
                    ]
                  },
                  "labelKey": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Required for every type except \"custom\"."
                  },
                  "descriptionKey": {
                    "type": "string",
                    "minLength": 1
                  },
                  "placeholderKey": {
                    "type": "string",
                    "minLength": 1
                  },
                  "default": {
                    "description": "Value used until one is written."
                  },
                  "options": {
                    "type": "array",
                    "description": "select and multiselect only.",
                    "minItems": 1,
                    "items": {
                      "type": "object",
                      "additionalProperties": false,
                      "required": ["value", "labelKey"],
                      "properties": {
                        "value": {
                          "type": "string",
                          "minLength": 1
                        },
                        "labelKey": {
                          "type": "string",
                          "minLength": 1
                        }
                      }
                    }
                  },
                  "min": {
                    "type": "number",
                    "description": "number fields only."
                  },
                  "max": {
                    "type": "number",
                    "description": "number fields only."
                  },
                  "requires": {
                    "type": "string",
                    "description": "Key of a boolean field in the same scope that must be on."
                  },
                  "permission": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Permission needed to write it. Admin fields default to admin.plugins.manage."
                  },
                  "group": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Section heading this field sits under."
                  },
                  "component": {
                    "type": "string",
                    "minLength": 1,
                    "description": "Registered component id. Required when type is \"custom\"."
                  }
                }
              }
            },
            "host": {
              "type": "object",
              "additionalProperties": false,
              "required": ["fields"],
              "properties": {
                "enableKey": {
                  "type": "string",
                  "pattern": "^[a-zA-Z][a-zA-Z0-9_-]{0,63}$",
                  "description": "Boolean rendered first, gating the rest of the section."
                },
                "enableLabelKey": {
                  "type": "string",
                  "minLength": 1
                },
                "fields": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "additionalProperties": false,
                    "required": ["key", "type"],
                    "properties": {
                      "key": {
                        "type": "string",
                        "description": "Storage key, unique within its scope.",
                        "pattern": "^[a-zA-Z][a-zA-Z0-9_-]{0,63}$"
                      },
                      "type": {
                        "type": "string",
                        "enum": [
                          "boolean",
                          "string",
                          "number",
                          "select",
                          "multiselect",
                          "secret",
                          "textarea",
                          "json",
                          "custom"
                        ]
                      },
                      "labelKey": {
                        "type": "string",
                        "minLength": 1,
                        "description": "Required for every type except \"custom\"."
                      },
                      "descriptionKey": {
                        "type": "string",
                        "minLength": 1
                      },
                      "placeholderKey": {
                        "type": "string",
                        "minLength": 1
                      },
                      "default": {
                        "description": "Value used until one is written."
                      },
                      "options": {
                        "type": "array",
                        "description": "select and multiselect only.",
                        "minItems": 1,
                        "items": {
                          "type": "object",
                          "additionalProperties": false,
                          "required": ["value", "labelKey"],
                          "properties": {
                            "value": {
                              "type": "string",
                              "minLength": 1
                            },
                            "labelKey": {
                              "type": "string",
                              "minLength": 1
                            }
                          }
                        }
                      },
                      "min": {
                        "type": "number",
                        "description": "number fields only."
                      },
                      "max": {
                        "type": "number",
                        "description": "number fields only."
                      },
                      "requires": {
                        "type": "string",
                        "description": "Key of a boolean field in the same scope that must be on."
                      },
                      "permission": {
                        "type": "string",
                        "minLength": 1,
                        "description": "Permission needed to write it. Admin fields default to admin.plugins.manage."
                      },
                      "group": {
                        "type": "string",
                        "minLength": 1,
                        "description": "Section heading this field sits under."
                      },
                      "component": {
                        "type": "string",
                        "minLength": 1,
                        "description": "Registered component id. Required when type is \"custom\"."
                      }
                    }
                  }
                }
              }
            }
          }
        },
        "hostCapability": {
          "description": "A host-editor checkbox backed by a boolean column on the host record. Reshaped by a later step.",
          "oneOf": [
            {
              "$ref": "#/$defs/hostCapability"
            },
            {
              "type": "array",
              "minItems": 1,
              "items": {
                "$ref": "#/$defs/hostCapability"
              }
            }
          ]
        }
      }
    },
    "backend": {
      "type": "string",
      "minLength": 1,
      "description": "Built backend entry, relative to the plugin root. Defaults to dist/backend.js."
    },
    "frontend": {
      "type": "string",
      "minLength": 1,
      "description": "Built frontend entry, relative to the plugin root. Defaults to dist/frontend.js."
    },
    "locales": {
      "type": "string",
      "minLength": 1,
      "description": "Locales directory, relative to the plugin root. Defaults to locales."
    },
    "platforms": {
      "type": "array",
      "minItems": 1,
      "items": {
        "type": "string",
        "enum": ["linux", "win32", "darwin"]
      }
    },
    "nativeDependencies": {
      "type": "array",
      "minItems": 1,
      "description": "Bare npm package names this plugin depends on that carry a native (.node) binding. The build never bundles them: they stay a real dependency in the plugin's own package.json and are resolved from node_modules at runtime, the same as a host-provided package, so the compiled native binary is never copied into the JS bundle.",
      "items": {
        "type": "string",
        "minLength": 1
      }
    }
  },
  "$defs": {
    "hostCapability": {
      "type": "object",
      "additionalProperties": false,
      "required": ["key", "labelKey", "editorTab"],
      "properties": {
        "key": {
          "type": "string",
          "minLength": 1
        },
        "labelKey": {
          "type": "string",
          "minLength": 1
        },
        "editorTab": {
          "type": "string",
          "minLength": 1
        }
      }
    }
  }
}