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
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
use std::path::PathBuf;
use clap::{Parser, Subcommand};
#[derive(Parser)]
#[command(name = "spawningpool", bin_name = "spawningpool", version, about)]
pub(crate) struct Cli {
#[command(subcommand)]
pub(crate) command: Option<Command>,
}
#[derive(clap::ValueEnum, Clone)]
pub(crate) enum OutputFormat {
Json,
Plaintext,
}
/// How `show workflow` renders a workflow.
#[derive(clap::ValueEnum, Clone)]
pub(crate) enum WorkflowFormat {
/// The workflow's DSL source, verbatim.
Source,
/// A Mermaid `flowchart` of the workflow's data flow.
Mermaid,
}
#[derive(Subcommand)]
pub(crate) enum Command {
/// Run a specialist, workflow, or tool.
#[command(alias = "spawn")]
Run {
#[command(subcommand)]
target: RunTarget,
},
/// List defined entities.
List {
#[command(subcommand)]
kind: ListKind,
},
/// Show a defined entity's full definition.
Show {
#[command(subcommand)]
entity: ShowEntity,
},
/// Define an entity.
Define {
#[command(subcommand)]
entity: DefineEntity,
},
/// Delete an entity.
Delete {
#[command(subcommand)]
entity: DeleteEntity,
/// Skip the confirmation prompt.
#[arg(long, short = 'y')]
yes: bool,
},
/// Browse and manage everything in an interactive terminal UI.
Tui,
}
#[derive(Subcommand)]
pub(crate) enum RunTarget {
/// Run a specialist against a prompt.
#[command(aliases = ["lenny", "ling"])]
Specialist {
name: String,
#[arg(long)]
prompt: String,
/// Output format. Defaults to `json` (machine-readable envelope with
/// output, thinking, token counts, stopReason, model, specialist,
/// turns, and toolCalls). Use `plaintext` for streaming terminal output.
#[arg(long, value_name = "FORMAT")]
output: Option<OutputFormat>,
},
/// Execute a workflow from the `workflows/` folder, by name.
#[command(alias = "overseer")]
Workflow {
name: String,
/// A workflow input, as `KEY=VALUE`, matching a `# inputs:` entry.
/// Repeatable.
#[arg(long = "arg", value_name = "KEY=VALUE")]
args: Vec<String>,
},
/// Run a single tool script directly, by name.
Tool {
name: String,
/// A tool parameter, as `KEY=VALUE`. Repeatable.
#[arg(long = "arg", value_name = "KEY=VALUE")]
args: Vec<String>,
},
}
#[derive(Subcommand)]
pub(crate) enum ListKind {
#[command(aliases = ["specialist", "lenny", "ling", "lennys", "lings"])]
Specialists,
#[command(alias = "provider")]
Providers,
#[command(alias = "model")]
Models {
/// Discover the models a running LM Studio server currently has loaded
/// (at `$LMSTUDIO_BASE_URL`) instead of listing the registry.
#[arg(long)]
remote: bool,
},
#[command(alias = "tool")]
Tools,
}
#[derive(Subcommand)]
pub(crate) enum ShowEntity {
#[command(aliases = ["lenny", "ling"])]
Specialist {
name: String,
},
Provider {
name: String,
},
Model {
name: String,
},
Tool {
name: String,
},
/// Show a workflow from the `workflows/` folder, by name.
#[command(alias = "overseer")]
Workflow {
name: String,
/// Output format. Defaults to `source` (the DSL verbatim); use `mermaid`
/// for a `flowchart` of the workflow's data flow.
#[arg(long, value_name = "FORMAT", default_value = "source")]
format: WorkflowFormat,
},
}
#[derive(Subcommand)]
pub(crate) enum DefineEntity {
/// Define a provider (wire protocol + endpoint + key env var).
Provider {
name: String,
#[arg(long)]
api: String,
#[arg(long)]
base_url: String,
#[arg(long)]
api_key_env: Option<String>,
/// Declare that this provider's endpoint supports constrained decoding,
/// so constrained specialists force their tool call via grammar-constrained
/// `response_format` instead of `tool_choice`. OpenAI-compatible only.
#[arg(long)]
constrained_decoding: bool,
},
/// Define a model, keyed by its API id, against a provider.
Model {
id: String,
#[arg(long)]
provider: String,
/// Display name; defaults to the id.
#[arg(long)]
name: Option<String>,
#[arg(long)]
max_tokens: u32,
#[arg(long)]
context_window: u32,
},
/// Define a specialist template.
#[command(aliases = ["lenny", "ling"])]
Specialist {
name: String,
#[arg(long)]
provider: String,
#[arg(long)]
model: String,
#[arg(long)]
system_prompt: String,
/// Comma-separated tool names.
#[arg(long)]
tools: Option<String>,
/// A tool the specialist is forced to call. Realized via the portable
/// tool-call trick (forced `tool_choice`), or grammar-constrained decoding
/// if the provider was defined `--constrained-decoding`.
#[arg(long)]
constraint: Option<String>,
#[arg(long, default_value = "off")]
reasoning: String,
/// Stream the response incrementally when this specialist runs.
#[arg(long)]
stream: bool,
},
/// Define a tool from an executable script; its `# desc:` and `# params:`
/// header comments become the description and parameters.
Tool {
name: String,
#[arg(long)]
script: PathBuf,
},
}
#[derive(Subcommand)]
pub(crate) enum DeleteEntity {
#[command(aliases = ["lenny", "ling"])]
Specialist {
name: String,
},
Provider {
name: String,
},
Model {
name: String,
},
Tool {
name: String,
},
}