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system · Command reference

qzx getRamInfo

What it does

Gets detailed information about system RAM usage

Command maturity: Alpha

Available for real use and feedback while its interface and behavior can still evolve. This is the current development-checkout assessment. Every future immutable release tag preserves the exact assessment shipped by that version. Available in PyPI 0.2.2.0.8. This page documents the 0.2.2.0.8 alpha development checkout.

Behavior and built-in protections

Inspects without changing state

Direct execution for this operation

Works without invoking native programs

Works without network access

No elevation required by design

This safety classification was reviewed by OpenAI GPT-5.6 Pro against implementation digest sha256:0e52e8900a0ee2ab70655e1e0b5f67971233a490e8fd9e18fb38b89e8c899f96 on 2026-08-25.

Exact syntax

qzx getRamInfo --json

Parameters

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NameTypeRequiredDefaultDescription
This command declares no parameters.

Input examples

qzx getRamInfo

Get detailed information about system memory usage

For the complete structured payload, add --json: qzx getRamInfo --json

Observed output example

Captured with QZX 0.2.2.0.8 on Windows 11; exit code 0. Host-dependent values and duration can vary.

Example command: qzx getRamInfo --json

{
    "success": true,
    "message": "RAM usage: 22.41 GB of 23.70 GB (94.6%) used, 1.29 GB available. Swap: 10.71 GB of 100.00 GB (10.7%) used, 89.29 GB free.",
    "ram_info": {
        "virtual_memory": {
            "total": 25446223872,
            "total_readable": "23.70 GB",
            "available": 1381335040,
            "available_readable": "1.29 GB",
            "used": 24064888832,
            "used_readable": "22.41 GB",
            "free": 1381335040,
            "free_readable": "1.29 GB",
            "percent": 94.6
        },
        "swap": {
            "total": 107374182400,
            "total_readable": "100.00 GB",
            "used": 11495608320,
            "used_readable": "10.71 GB",
            "free": 95878574080,
            "free_readable": "89.29 GB",
            "percent": 10.7,
            "sin": 0,
            "sout": 0
        },
        "memory_stats": []
    },
    "meta": {
        "command": "getRamInfo",
        "command_maturity": {
            "stage": "alpha",
            "label": "Alpha",
            "sequence": 2,
            "public_executable": true,
            "stability": "interface_may_change",
            "summary": "Available for real use and feedback while its interface and behavior can still evolve.",
            "promotion_review_required": false,
            "assessment_scope": "development_checkout"
        },
        "duration_ms": 768.885,
        "schema_version": 1
    }
}
View the JSON result contract
{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "required": [
        "success",
        "message",
        "meta"
    ],
    "properties": {
        "success": {
            "type": "boolean"
        },
        "message": {
            "type": "string"
        },
        "meta": {
            "type": "object",
            "required": [
                "command",
                "command_maturity",
                "duration_ms",
                "schema_version"
            ],
            "properties": {
                "command": {
                    "type": "string"
                },
                "command_maturity": {
                    "type": "object",
                    "required": [
                        "stage",
                        "label",
                        "sequence",
                        "public_executable",
                        "stability",
                        "summary",
                        "promotion_review_required",
                        "assessment_scope"
                    ],
                    "properties": {
                        "stage": {
                            "type": "string"
                        },
                        "label": {
                            "type": "string"
                        },
                        "sequence": {
                            "type": "integer"
                        },
                        "public_executable": {
                            "type": "boolean"
                        },
                        "stability": {
                            "type": "string"
                        },
                        "summary": {
                            "type": "string"
                        },
                        "promotion_review_required": {
                            "type": "boolean"
                        },
                        "assessment_scope": {
                            "type": "string"
                        },
                        "note": {
                            "type": "string"
                        },
                        "review": {
                            "type": "object",
                            "required": [
                                "reviewed_on",
                                "rationale",
                                "evidence"
                            ],
                            "properties": {
                                "reviewed_on": {
                                    "type": "string",
                                    "format": "date"
                                },
                                "rationale": {
                                    "type": "string"
                                },
                                "evidence": {
                                    "type": "array",
                                    "minItems": 1,
                                    "items": {
                                        "type": "string"
                                    }
                                },
                                "replacement": {
                                    "type": "string"
                                }
                            },
                            "additionalProperties": false
                        }
                    },
                    "additionalProperties": true
                },
                "duration_ms": {
                    "type": "number"
                },
                "schema_version": {
                    "type": "integer"
                }
            },
            "additionalProperties": true
        },
        "error": {
            "type": "string"
        },
        "ram_info": []
    },
    "additionalProperties": true
}

Errors and limits

The public contract requires success=false and a descriptive message on failure. This catalog does not yet declare a command-specific error taxonomy; inspect the result and do not invent error codes.

QZX is alpha software. Optional dependencies, permissions, and host capabilities can change the result.

Evidence workflow: captured and digest-validated.

Evidence and provenance

Documentation channel
Development documentation 0.2.2.0.8 · main · sha256:9aa902dfb6b006017e52972bf7871fef49b03ec24ff80741231d743d0354bfc2
Availability
0.2.2.0.8 or earlier

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