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feat: 新增本机 CPU checker

- 新增 type: cpu checker,基于 os.cpus() 两次快照计算 CPU 使用率
- 配置项:sampleDuration(默认 1s)、includePerCore(默认 false)
- expect 字段:usagePercent、idlePercent、maxCoreUsagePercent、minCoreUsagePercent、durationMs
- idlePercent 与 usagePercent 互补恒等于 100,百分比范围 0-100
- logicalCoreCount 仅输出到 observation,不作为 expect 字段
- 不暴露 userPercent / systemPercent
- 语义校验禁止 sampleDuration >= timeout
- 支持 AbortSignal 超时取消
- 完整测试覆盖:schema、validate、normalize、resolve、calculate、execute、expect、config-loader
- 新增用户文档 docs/user/checkers/cpu.md
- 更新 checker 索引、配置类型列表、示例配置和 schema
This commit is contained in:
2026-05-26 22:34:57 +08:00
parent f38286d74d
commit c2dcfab80c
22 changed files with 1839 additions and 3 deletions

View File

@@ -6373,6 +6373,483 @@
}
}
}
},
{
"additionalProperties": false,
"type": "object",
"required": [
"id",
"type",
"cpu"
],
"properties": {
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"expect": {
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{
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"regex": {
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]
},
"idlePercent": {
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{
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{
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{
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{
"type": "boolean"
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{
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{
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"lt": {
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"lte": {
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"maxCoreUsagePercent": {
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{
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{
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{
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{
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{
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{
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"minCoreUsagePercent": {
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{
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{
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{
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{
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{
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{
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"exists": {
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"gt": {
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"gte": {
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"lt": {
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"lte": {
"type": "number"
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"usagePercent": {
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{
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{
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{
"type": "number"
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{
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{
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{
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{
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{
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"exists": {
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},
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{
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]
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]
},
"timeout": {
"type": "string"
},
"type": {
"const": "cpu",
"type": "string"
},
"cpu": {
"additionalProperties": false,
"type": "object",
"properties": {
"includePerCore": {
"anyOf": [
{
"type": "boolean"
},
{
"pattern": "^\\$\\{[^}]+\\}$",
"type": "string"
}
]
},
"sampleDuration": {
"anyOf": [
{
"type": "string"
},
{
"pattern": "^\\$\\{[^}]+\\}$",
"type": "string"
}
]
}
}
}
}
}
]
}