fn embedded_default_allowed_command_names() -> Vec<String> {
vec![
"aclocal".into(),
"ar".into(),
"autoconf".into(),
"automake".into(),
"autoreconf".into(),
"basename".into(),
"bzcat".into(),
"c++filt".into(),
"cargo".into(),
"cat".into(),
"clang".into(),
"clang++".into(),
"cmake".into(),
"cmp".into(),
"column".into(),
"cut".into(),
"date".into(),
"df".into(),
"diff".into(),
"dirname".into(),
"du".into(),
"echo".into(),
"egrep".into(),
"env".into(),
"expand".into(),
"fgrep".into(),
"file".into(),
"find".into(),
"fmt".into(),
"fold".into(),
"free".into(),
"g++".into(),
"gcc".into(),
"git".into(),
"grep".into(),
"head".into(),
"hexdump".into(),
"hostname".into(),
"id".into(),
"join".into(),
"jq".into(),
"ld".into(),
"ldd".into(),
"ls".into(),
"lsblk".into(),
"lscpu".into(),
"make".into(),
"ninja".into(),
"nl".into(),
"nm".into(),
"nproc".into(),
"objdump".into(),
"od".into(),
"paste".into(),
"pkg-config".into(),
"pre-commit".into(),
"printenv".into(),
"ps".into(),
"pwd".into(),
"readelf".into(),
"readlink".into(),
"realpath".into(),
"rev".into(),
"rustc".into(),
"seq".into(),
"size".into(),
"sort".into(),
"stat".into(),
"strings".into(),
"tac".into(),
"tail".into(),
"tr".into(),
"tree".into(),
"uname".into(),
"unexpand".into(),
"uniq".into(),
"uptime".into(),
"wc".into(),
"whereis".into(),
"which".into(),
"whoami".into(),
"xxd".into(),
"xzcat".into(),
"zcat".into(),
]
}
fn allowed_commands_arc_from_builder(b: &ConfigBuilder) -> Arc<[String]> {
b.command_exec
.allowed_commands
.clone()
.unwrap_or_else(embedded_default_allowed_command_names)
.into()
}
struct FinalizeMidLayerScalars {
max_message_history: usize,
command_timeout_secs: u64,
command_max_output_len: usize,
allow_external_path_with_approval: bool,
max_tokens: u32,
llm_context_tokens: u32,
temperature: f32,
api_timeout_secs: u64,
api_max_retries: u32,
api_retry_delay_secs: u64,
weather_timeout_secs: u64,
reflection_default_max_rounds: usize,
}
fn clamp_finalize_mid_layer_scalars(b: &ConfigBuilder) -> FinalizeMidLayerScalars {
FinalizeMidLayerScalars {
max_message_history: b
.session_ui
.max_message_history
.unwrap_or(32)
.clamp(1, 1024) as usize,
command_timeout_secs: b.command_exec.command_timeout_secs.unwrap_or(30).max(1),
command_max_output_len: b
.command_exec
.command_max_output_len
.unwrap_or(8192)
.clamp(1024, 8 * 1024 * 1024) as usize,
allow_external_path_with_approval: b
.command_exec
.allow_external_path_with_approval
.unwrap_or(true),
max_tokens: b.llm_sampling.max_tokens.unwrap_or(4096).clamp(256, 32768) as u32,
llm_context_tokens: b
.llm_sampling
.llm_context_tokens
.unwrap_or(0)
.min(10_000_000) as u32,
temperature: b.llm_sampling.temperature.unwrap_or(0.3).clamp(0.0, 2.0) as f32,
api_timeout_secs: b.llm_http_retry.api_timeout_secs.unwrap_or(60).max(1),
api_max_retries: b.llm_http_retry.api_max_retries.unwrap_or(2).min(10) as u32,
api_retry_delay_secs: b.llm_http_retry.api_retry_delay_secs.unwrap_or(2).max(1),
weather_timeout_secs: b.weather_tool.weather_timeout_secs.unwrap_or(15).max(1),
reflection_default_max_rounds: b
.per_plan_policy
.reflection_default_max_rounds
.unwrap_or(5)
.max(1) as usize,
}
}
struct PromptMergeForRoles {
universal_l0_system_prompt: String,
coding_workbench_enabled: bool,
coding_workbench_increment_file: String,
coding_workbench_increment: String,
system_prompt: String,
cursor_rules_enabled: bool,
cursor_rules_dir: String,
cursor_rules_include_agents_md: bool,
cursor_rules_max_chars: u64,
skills_enabled: bool,
skills_dir: String,
skills_user_dir: String,
skills_system_dir: String,
skills_max_chars: u64,
skills_top_k: usize,
}
fn merge_system_prompt_layers_for_finalize(
b: &mut ConfigBuilder,
system_prompt_search_bases: &[PathBuf],
run_command_working_dir: &Path,
) -> Result<PromptMergeForRoles, String> {
let system_prompt = if let Some(ref path) = b.roles_prompts.system_prompt_file {
read_system_prompt_file_resolved(
path,
system_prompt_search_bases,
run_command_working_dir,
)?
} else if !b.roles_prompts.system_prompt.trim().is_empty() {
b.roles_prompts.system_prompt.clone()
} else {
return Err(
"配置错误：未设置 system_prompt_file 或内联 system_prompt（请在 config/default_config.toml、config.toml、环境变量 CM_SYSTEM_PROMPT / CM_SYSTEM_PROMPT_FILE 中配置）".to_string(),
);
};
if system_prompt.trim().is_empty() {
return Err("配置错误：system_prompt 从文件或内联加载后为空".to_string());
}
let universal_l0_system_prompt = system_prompt.clone();
let coding_workbench_enabled = b.roles_prompts.coding_workbench_enabled.unwrap_or(true);
let coding_workbench_increment_file = b
.roles_prompts
.coding_workbench_increment_file
.clone()
.unwrap_or_else(|| "config/prompts/coding_workbench_increment.md".to_string());
let coding_workbench_increment = resolve_coding_workbench_increment(
coding_workbench_enabled,
&coding_workbench_increment_file,
system_prompt_search_bases,
run_command_working_dir,
)?;
let system_prompt = if coding_workbench_increment.trim().is_empty() {
universal_l0_system_prompt.clone()
} else {
super::agent_roles::prepend_l0_base_to_role_body(
&universal_l0_system_prompt,
&coding_workbench_increment,
)
};
let cursor_rules_enabled = b.cursor_rules.cursor_rules_enabled.unwrap_or(true);
let cursor_rules_dir = b
.cursor_rules
.cursor_rules_dir
.clone()
.unwrap_or_else(|| ".cursor/rules".to_string());
let cursor_rules_include_agents_md = b
.cursor_rules
.cursor_rules_include_agents_md
.unwrap_or(true);
let cursor_rules_max_chars = b
.cursor_rules
.cursor_rules_max_chars
.unwrap_or(48_000)
.clamp(1024, 1_000_000);
let system_prompt = cursor_rules::merge_system_prompt_with_cursor_rules(
system_prompt,
cursor_rules_enabled,
&cursor_rules_dir,
cursor_rules_include_agents_md,
cursor_rules_max_chars as usize,
)?;
let skills_enabled = b.skills.skills_enabled.unwrap_or(true);
let skills_dir = b
.skills
.skills_dir
.clone()
.unwrap_or_else(|| ".crabmate/skills".to_string());
let skills_user_dir =
skills::resolve_skills_layer_dir_setting(b.skills.skills_user_dir.as_ref(), || {
skills::default_skills_user_dir()
});
let skills_system_dir =
skills::resolve_skills_layer_dir_setting(b.skills.skills_system_dir.as_ref(), || {
skills::default_skills_system_dir()
});
let skills_max_chars = b
.skills
.skills_max_chars
.unwrap_or(32_000)
.clamp(1024, 1_000_000);
let skills_top_k = b.skills.skills_top_k.unwrap_or(4).clamp(1, 64) as usize;
let system_prompt = skills::merge_system_prompt_with_skills_index(
system_prompt,
skills::SkillsListOpts {
workspace_base_dir: run_command_working_dir,
skills_dir: &skills_dir,
skills_user_dir: &skills_user_dir,
skills_system_dir: &skills_system_dir,
},
skills_enabled,
skills_max_chars as usize,
skills_top_k,
)?;
Ok(PromptMergeForRoles {
universal_l0_system_prompt,
coding_workbench_enabled,
coding_workbench_increment_file,
coding_workbench_increment,
system_prompt,
cursor_rules_enabled,
cursor_rules_dir,
cursor_rules_include_agents_md,
cursor_rules_max_chars,
skills_enabled,
skills_dir,
skills_user_dir,
skills_system_dir,
skills_max_chars,
skills_top_k,
})
}