lash-remote-protocol 0.1.0-alpha.56

Versioned remote embedding protocol DTOs for Lash sessions, turns, activities, tools, and LLM calls.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162

#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum RemoteCausalRef {
    Turn {
        session_id: String,
        turn_id: String,
    },
    Effect {
        session_id: String,
        #[serde(default, skip_serializing_if = "Option::is_none")]
        turn_id: Option<String>,
        effect_id: String,
    },
    ToolCall {
        session_id: String,
        call_id: String,
    },
    Process {
        process_id: String,
    },
    ProcessEvent {
        process_id: String,
        sequence: u64,
    },
    TriggerOccurrence {
        occurrence_id: String,
    },
    SessionNode {
        session_id: String,
        node_id: String,
    },
}

#[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum RemoteTurnStatus {
    #[default]
    Completed,
    Failed,
    Cancelled,
    InProgress,
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum RemoteTurnOutcome {
    Finished { finish: RemoteTurnFinish },
    AgentFrameSwitch { frame_id: String, task: String },
    Stopped { stop: RemoteTurnStop },
}

impl Default for RemoteTurnOutcome {
    fn default() -> Self {
        Self::Stopped {
            stop: RemoteTurnStop::Incomplete,
        }
    }
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum RemoteTurnFinish {
    AssistantMessage {
        text: String,
    },
    SubmittedValue {
        value: serde_json::Value,
    },
    ToolValue {
        tool_name: String,
        value: serde_json::Value,
    },
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum RemoteTurnStop {
    Cancelled,
    Incomplete,
    InvalidInput,
    MaxTurns,
    ToolFailure,
    ProviderError,
    PluginAbort,
    RuntimeError,
    SubmittedError {
        value: serde_json::Value,
    },
    ToolError {
        tool_name: String,
        value: serde_json::Value,
    },
}

#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
pub struct RemoteAssistantOutput {
    #[serde(default)]
    pub safe_text: String,
    #[serde(default)]
    pub raw_text: String,
    #[serde(default)]
    pub state: RemoteAssistantOutputState,
}

#[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
#[serde(rename_all = "snake_case")]
pub enum RemoteAssistantOutputState {
    #[default]
    Usable,
    EmptyOutput,
    TracebackOnly,
    RecoveredFromError,
}

#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
pub struct RemoteTurnUsageSummary {
    #[serde(default)]
    pub parent: RemoteUsage,
    #[serde(default, skip_serializing_if = "Vec::is_empty")]
    pub children: Vec<RemoteTokenLedgerEntry>,
    #[serde(default)]
    pub total: RemoteUsage,
}

#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
pub struct RemoteExecutionSummary {
    #[serde(default)]
    pub had_tool_calls: bool,
    #[serde(default)]
    pub had_code_execution: bool,
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
pub struct RemoteToolCallSummary {
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub call_id: Option<String>,
    pub tool_name: String,
    #[serde(default)]
    pub args: serde_json::Value,
    pub outcome: RemoteToolCallOutcome,
    pub duration_ms: u64,
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
#[serde(tag = "status", content = "payload", rename_all = "snake_case")]
pub enum RemoteToolCallOutcome {
    Success(serde_json::Value),
    Failure(serde_json::Value),
    Cancelled(serde_json::Value),
}

#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
pub struct RemoteTurnIssue {
    pub kind: String,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub code: Option<String>,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub terminal_reason: Option<RemoteLlmTerminalReason>,
    pub message: String,
    #[serde(default, skip_serializing_if = "Option::is_none")]
    pub raw: Option<String>,
}