Struct AgentProfile 

pub struct AgentProfile {
    pub system_prompt: String,
    pub model: Option<String>,
    pub effort: Option<String>,
    pub tools: Vec<String>,
    pub description: Option<String>,
    pub extras: Value,
    pub version_hash: Option<String>,
    pub worker_binding: Option<String>,
}

Agent persona information. Orthogonal to the backend kind (Shell / InProc / Operator).

Populated by agent_md_loader::load_dir from the frontmatter and Markdown body of agents/*.md in agent-profiles. The backend (e.g. AgentBlockOperator) receives this struct at construction / dispatch time and consumes system_prompt as the LLM API system message and model / tools as configuration.

C-C-specific fields (permissionMode / memory / abtest, etc.) are dumped into extras: Value, and consumers that need them read them out. This is the escape hatch that keeps the schema future-proof rather than making it strict.

Fields

system_prompt: String

Markdown body (= system prompt content).

model: Option<String>

LLM model identifier (e.g. "sonnet" / "haiku" / "opus").

effort: Option<String>

Reasoning effort (e.g. "low" / "medium" / "high").

tools: Vec<String>

List of available tool names (normalized from the CSV form in frontmatter).

description: Option<String>

Frontmatter description. A short one-line description.

extras: Value

C-C-specific / future-proof fields (permissionMode / memory / abtest / …). Shape is the leftover keys of the agent.md frontmatter dumped as a JSON object.

version_hash: Option<String>

Content hash (blake3 32-byte hex) of the agent body (= system_prompt).

Purpose

When the Enhance loop receives a Patch that replaces /agents/N/profile/system_prompt, the post-hook in patch_applier.lua recomputes this field (= new blake3 of the body) and updates it automatically. This is the field that structurally prevents a Blueprint carrying a stale hash from being committed.

• None = hash not computed (= manually built agent, or a Blueprint predating this field)
• Some(hex) = latest hash at agent-profiles seed time or after PatchApplier

Planned to be used as the cache-index key in AgentStore.

worker_binding: Option<String>

Claude Code SubAgent definition name this agent binds to at spawn time (e.g. “mse-worker-coder”). Why: the Blueprint is the single source of truth for the declaration↔executor binding — an external registry would duplicate what tools already declares and drift. None is valid for agents whose operator backend never dispatches a SubAgent (direct-LLM operators); WS thin-path operators require it at compile time (see Operator::requires_worker_binding).

Trait Implementations

impl Clone for AgentProfile

fn clone(&self) -> AgentProfile

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AgentProfile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for AgentProfile

fn default() -> AgentProfile

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AgentProfile

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for AgentProfile

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for AgentProfile

fn eq(&self, other: &AgentProfile) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AgentProfile

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AgentProfile