Files
homeagent-sdk/sdk/settings.go
JianFeeeee 0111ac3a7a fix(sdk): 协议通道纪律 + hmapdev 模板升级 + 示例插件 stdout 污染
## 核心缺陷:插件往 stdout 打日志 = 污染 JSON-RPC 协议通道

子进程插件与内核用 stdout 传 NDJSON 帧,stderr 才是日志通道。
脚手架模板(及 4 个示例插件)用 `fmt.Printf` 打日志 ⇒ 内核收到非 JSON 文本:

    [proc] weather 收到非法 JSON 帧(21 字节): invalid character 'i'

**生产实测 1038 条**(huawei_smarthome 720 / weather 113 / rss 103 / calendar 102)。
后果不只是日志噪音:那一行日志被**丢弃**,插件看起来"没启动"。

修法:
- hmapdev 模板 `fmt.Printf` → `log.Printf`(9 处)
- 示例插件 4 个 14 处:ai_image(2) calendar(5) rss(4) weather(3)
  + 补 "log" import
- 内核侧(主仓)同步让报错可定位:内容摘要 + 可能原因 + 修法

判别法:`package main` = 子进程(协议通道,禁用 stdout 打日志);
普通库包 = 进程内插件(编译进内核,写真实终端,**不是**缺陷)——
`internal/plugins/cli` 的 `fmt.Println` 属后者。

## hmapdev

- `cmd_build.go` +136:平台产物精确匹配(`--target` 是**append** 语义,
  原脚本 `ls dist/*.hmap | head -1` 会按字典序抓到 amd64,
  **导致 arm64 包里装的是 x86-64 二进制**,且退出码 0、校验和通过)
- `cmd_init.go` +46:脚手架 stdio 纪律
- `templates/proc_main.go.tmpl`:补齐 mgrStop/mgrStart/mgrIsRuntimeStopped
  三态能力(插件管理器运行态停启)
- `templates/plg.json.tmpl` 删除(合并进 cmd_init)

## 判据

- `scaffold_stdout_test.go`(3 条):扫模板生成的代码不得写 stdout。
  ★ 判据自身先假红过一次:**模板的注释里就写了 `fmt.Printf`** ⇒
  必须 `stripTemplateComments()` 之后才判
- `example_stdout_test.go`(2 条):扫全部 20 个子进程示例插件,
  报错给**文件:行号**;变异咬住并给出准确行号
- `package_examples_test.go`(2 条):**执行真实打包脚本**
  (第一版测的是 hmapdev 而不是脚本 ⇒ 变异不咬)
- `cmd_build` / `cmd_init` 新判据

## 其他

- sdk/settings.go +15(三态能力透传)
- `docs/versions.md` +§示例插件协议通道纪律(含生产 1038 条实测表格)
- `skills/homeagent-plugin-dev/SKILL.md` +§协议通道纪律(正误代码对比)
2026-10-17 16:34:29 +08:00

79 lines
2.8 KiB
Go

package sdk
type SettingsAPI interface {
// Get reads the plugin's own config value (config_<name> table).
Get(key string) (interface{}, error)
// Set writes a config value to the plugin's own config table.
Set(key string, value interface{}) error
// SetSecret writes a value that is ALWAYS encrypted at rest, regardless of
// the key name. Use it when the key name is neutral (e.g. "blob", "conn")
// and so cannot be detected as sensitive automatically.
//
// Returns an error (not a silent plaintext write) when no master key is
// installed — a plugin that believes it stored a secret must not end up
// with plaintext on disk.
//
// The companion read is GetSecret. ConfigDef.Secret/Type=="password" and
// sensitive key names are encrypted automatically and do NOT need this.
SetSecret(key string, value interface{}) error
// GetSecret reads a value written by SetSecret (transparently decrypted).
GetSecret(key string) (string, error)
// List returns all keys matching the given prefix.
List(prefix string) ([]string, error)
// GetCore reads the core config table.
GetCore(key string) (interface{}, error)
// SetCore writes to the core config table.
SetCore(key string, value interface{}) error
// ListCore lists core config keys matching the prefix.
ListCore(prefix string) ([]string, error)
// DataDir returns the plugin-specific data directory (guaranteed to exist):
// <daemon data>/plugin_data/<plugin_name>. Plugins should persist any
// runtime files (generated images, caches, downloads) here.
DataDir() string
// GetPlugin reads another plugin's config table.
GetPlugin(plugin, key string) (interface{}, error)
// SetPlugin writes to another plugin's config table.
SetPlugin(plugin, key string, value interface{}) error
// ListPlugin lists another plugin's config keys matching the prefix.
ListPlugin(plugin, prefix string) ([]string, error)
// RegisterDef registers a config definition for UI display.
RegisterDef(def ConfigDef)
// Defs returns config definitions matching the prefix.
Defs(prefix string) []*ConfigDef
// Dump returns all config values.
Dump() map[string]interface{}
// Plugins returns a list of all plugin config namespaces.
Plugins() []string
}
// ConfigDef describes a configuration field for the WebUI.
type ConfigDef struct {
Key string `json:"key"`
Default interface{} `json:"default,omitempty"`
Type string `json:"type"`
DisplayName string `json:"display_name"`
Description string `json:"description,omitempty"`
Category string `json:"category,omitempty"`
Options []string `json:"options,omitempty"`
Min float64 `json:"min,omitempty"`
Max float64 `json:"max,omitempty"`
Step float64 `json:"step,omitempty"`
Required bool `json:"required,omitempty"`
Secret bool `json:"secret,omitempty"`
}