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Objectives

List objectives
GET/v1/workspaces/{workspaceId}/objectives
Create a new objective
POST/v1/workspaces/{workspaceId}/objectives
Get an objective by ID
GET/v1/workspaces/{workspaceId}/objectives/{id}
List objective events
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/events
Continue an objective
POST/v1/workspaces/{workspaceId}/objectives/{objectiveId}/continue
Cancel an objective
POST/v1/workspaces/{workspaceId}/objectives/{objectiveId}/cancel
Compact an objective
POST/v1/workspaces/{workspaceId}/objectives/{objectiveId}/compact
List objective context windows
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/context_windows
ModelsExpand Collapse
AssistantMessage object { content, toolCalls }
content: optional string
toolCalls: optional array of AssistantToolCall { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

AssistantToolCall object { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

CallableTool object { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

ContextWindowCompacted object { messagesCompacted, newContextWindow, strategies, summary }
messagesCompacted: optional number

Number of messages that were compacted

formatint32
newContextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by this compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
strategies: optional array of string

The strategies that were applied during this compaction

summary: optional string

The summary generated by the summarization strategy, if used.

MemoryRead object { memoryEntryId, memoryLayerId, message }

MemoryRead is emitted each time the agent resolves a key against the memory stack and loads an entry. Lookups that miss (key not found in any layer) do not emit this event.

memoryEntryId: optional string

The specific entry that was read.

memoryLayerId: optional string

The layer the entry resolved to. The top-most layer that contained the key — other layers beneath it that also contained the key are shadowed and not referenced here.

message: optional string

Human-readable description of the read, set by the runtime. For example: “Loaded skill”, “Resolved context key”. Not machine-parsed; intended for UI display alongside the other events in an objective’s timeline.

MemoryReference object { memoryEntryId, memoryLayerId }

MemoryReference identifies a memory layer or a specific entry within one, for composition into a memory stack. Used on objectives (where entry pinning is permitted).

memory_layer_id accepts both the canonical form (memlyr_…) and the external-id form (external_id:my-custom-id). The same applies to memory_entry_id when set.

memoryEntryId: optional string

When set, pushes only this entry from memory_layer_id onto the stack — behaves as a single-entry layer (only this key resolves at this position). The entry must belong to memory_layer_id; mismatches are rejected with InvalidArgument.

memoryLayerId: optional string
Objective object { data, metadata, status, 2 more }
data: ObjectiveData { agent, data, initialMessage, 8 more }
agent: optional Agent { metadata, spec, info }

Agent resource

metadata: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: AgentSpec { status, variationSelectionMode, description, 3 more }

Agent specification (user-provided configuration)

status: "AGENT_STATUS_UNSPECIFIED" or "AGENT_STATUS_DRAFT" or "AGENT_STATUS_PUBLISHED" or "AGENT_STATUS_ARCHIVED"

Status of the agent

formatenum
One of the following:
"AGENT_STATUS_UNSPECIFIED"
"AGENT_STATUS_DRAFT"
"AGENT_STATUS_PUBLISHED"
"AGENT_STATUS_ARCHIVED"
variationSelectionMode: "VARIATION_SELECTION_MODE_UNSPECIFIED" or "VARIATION_SELECTION_MODE_RANDOM" or "VARIATION_SELECTION_MODE_WEIGHTED"

Controls how variations are automatically selected when creating objectives Defaults to RANDOM when unspecified

formatenum
One of the following:
"VARIATION_SELECTION_MODE_UNSPECIFIED"
"VARIATION_SELECTION_MODE_RANDOM"
"VARIATION_SELECTION_MODE_WEIGHTED"
description: optional string

Description of the agent’s purpose

inputDataSchema: optional map[unknown]

InputDataSchema is used for enforcing a data input when objectives are created. This is valuable when using liquid formatting in agent variation prompts. Input data schema is also valuable when using an agent as a sub-agent, as the schema is used as the tool’s input parameter schema. If omitted, the sub-agent schema will be loaded with a simple “prompt” free text string as its schema.

outputDefinition: optional map[unknown]

Optional output definition for objectives created for this agent. When provided, Cadenya will append a tool to that will be called by the LLM in use by the variant to extract information in the format provided here. Use this option when you want structured data to be created by your objectives.

webhookEventsUrl: optional string

The URL that Cadenya will send events for any objective assigned to the agent.

info: optional AgentInfo { createdBy, variationCount }

AgentInfo contains simple information about an agent for display or quick reference

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

variationCount: optional number
data: optional unknown

Represents a dynamically typed value which can be either null, a number, a string, a boolean, a recursive struct value, or a list of values.

initialMessage: optional string

The initial message sent to the agent. This becomes the first user message in the LLM chat history.

memoryStack: optional array of MemoryReference { memoryEntryId, memoryLayerId }

Memory layers/entries to push onto this objective’s memory stack on top of the baseline stack inherited from the selected variation.

Array order is push order: the first element sits lower in the objective’s contribution to the stack; the LAST element ends up on top of the effective stack. Entries pinned via memory_entry_id behave as single-entry layers at their position.

System-managed layers (e.g., episodic) cannot be referenced here; they attach themselves automatically based on episodic_key.

Stack size cap: the TOTAL effective stack (variation’s memory layers

  • this field) must not exceed 10 entries. A request that would produce an effective stack larger than 10 is rejected with InvalidArgument.
memoryEntryId: optional string

When set, pushes only this entry from memory_layer_id onto the stack — behaves as a single-entry layer (only this key resolves at this position). The entry must belong to memory_layer_id; mismatches are rejected with InvalidArgument.

memoryLayerId: optional string
output: optional map[unknown]

The output of the objective, populated when the objective completes. Will match the schema of output_json_schema or output_json_inferred.

outputDefinition: optional map[unknown]

Snapshot of the agent spec’s output_definition at objective creation time. When present, the objective will run an extraction step after the LLM finishes.

parentObjectiveId: optional string

A parent objective means the objective was spawned off using a separate agent to complete an objective

secrets: optional array of ObjectiveDataSecret { name, value }

Secrets that can be used in the headers for tool calls using the secret interpolation format.

name: optional string
value: optional string
sourceScheduleId: optional string

ID of the AgentSchedule that produced this objective, when applicable. Populated when the objective is created from a schedule fire; empty when the objective was created via CreateObjective directly.

systemPrompt: optional string

system_prompt is read-only, derived from the selected variation’s prompt

variation: optional AgentVariation { metadata, spec, info }

AgentVariation resource

metadata: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: AgentVariationSpec { compactionConfig, constraints, description, 6 more }

AgentVariationSpec defines the operational configuration for a variation

compactionConfig: optional AgentVariationSpecCompactionConfig { summarization, toolResultClearing, triggerThreshold }

CompactionConfig defines how context window compaction behaves for objectives using this variation.

summarization: optional CompactionConfigSummarizationStrategy { instructions }

SummarizationStrategy configures LLM-powered summarization of older conversation turns.

instructions: optional string

Custom instructions that guide what the summarizer preserves. Replaces the default summarization prompt entirely. Example: “Preserve all code snippets, variable names, and technical decisions.”

toolResultClearing: optional CompactionConfigToolResultClearingStrategy { preserveRecentResults }

ToolResultClearingStrategy configures clearing of older tool result content.

preserveRecentResults: optional number

Number of most recent tool call results to keep intact. Older tool results have their content replaced with “[result cleared]” while preserving the assistant tool call message (function name, arguments). Default: 2

formatint32
triggerThreshold: optional number

Trigger threshold as a percentage of the model’s context window (0.0 to 1.0). When input tokens reach this percentage of the model’s limit, compaction triggers. Default: 0.75 (75%)

formatfloat
constraints: optional AgentVariationSpecConstraints { maxSubObjectives, maxToolCalls }

Execution constraints

maxSubObjectives: optional number

The maximum number of sub-objectives that can be created. 0 means no limit.

formatint32
maxToolCalls: optional number

The maximum number of tool calls that can be made. 0 means no limit.

formatint32
description: optional string

Human-readable description of what this variation does or when it should be used

enableEpisodicMemory: optional boolean

Enable episodic memory for objectives using this variation. When true, the system automatically creates a document namespace for each objective using the objective’s episodic_key as the external_id, allowing the agent to store and retrieve documents specific to that episode.

episodicMemoryTtl: optional number

How long episodic memories should be retained. After this duration, episodic document namespaces can be automatically cleaned up. If not set, episodic memories are retained indefinitely.

modelConfig: optional AgentVariationSpecModelConfig { modelId, temperature }

ModelConfig defines the model configuration for a variation

modelId: optional string

The model identifier in family/model format (e.g., “claude/opus-4.6”, “claude/sonnet-4.5”)

temperature: optional number

Sampling temperature for model inference (0.0 to 1.0) Lower values produce more deterministic outputs, higher values increase randomness

formatfloat
progressiveDiscovery: optional AgentVariationSpecProgressiveDiscovery { hints, maxTools, rerankThreshold }

ProgressiveDiscovery is used to indicate that the agent should automatically discover tools that are not explicitly assigned to it. Max tools is the maximum number of tools that can be discovered per search. Hints are optional hints for tool search. These are used in conjunction with the context-aware tool search and can help select the best tools for the task.

hints: optional array of string
maxTools: optional number
rerankThreshold: optional number

Rerank Threshold is an optional value that instructs whether or not to run a search result through a embedding/reranker process which can improve performance and reduce context bloat when tools reach the configured threshold. If a tool match must exceed 0.8, for example, the tool very closely match the query the tool search performed.

formatfloat
prompt: optional string

The system prompt for this variation

weight: optional number

Weight for weighted random selection (>= 0). P(v) = v.weight / sum(all_weights). Only used when the agent’s variation_selection_mode is WEIGHTED. A weight of 0 means never auto-selected, but can still be chosen explicitly via variation_id on CreateObjectiveRequest.

formatint32
info: optional AgentVariationInfo { assignments, createdBy, feedbackCount, 7 more }

AgentVariationInfo provides read-only summary information about a variation

assignments: optional array of VariationAssignment { id, agent, tool, toolSet }

All tools, tool sets, and sub-agents assigned to this variation. Populated on reads so clients can render a variation’s full assignment list without calling the add/remove endpoints just to enumerate.

id: optional string
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

tool: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

toolSet: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

feedbackCount: optional number

Total number of objective feedbacks received for this variation

formatint32
memoryLayerAssignments: optional array of VariationMemoryLayerAssignment { id, memoryLayer, position }

Read-only list of memory layer assignments for this variation, returned in ascending position (bottom → top). Capped at 10 entries.

id: optional string

Assignment row id — handle for removing the assignment. Distinct from the referenced memory layer’s id.

memoryLayer: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

position: optional number

Position in the variation’s baseline stack. Lower values sit lower; the highest-position assignment is on top of the variation’s baseline. Gaps are fine — only relative position matters. Positions must be unique within a variation; a request that would collide with an existing assignment’s position is rejected with InvalidArgument.

formatint32
memoryLayerCount: optional number

Count of memory layer assignments.

formatint32
model: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

score: optional number

Thompson Sampling score: posterior mean of Beta(ts_alpha, ts_beta). Range [0, 1] where 0.5 = neutral, >0.5 = positive, <0.5 = negative.

formatfloat
subAgentCount: optional number

Number of sub-agents assigned to this variation

formatint32
toolCount: optional number

Number of individual tools assigned to this variation

formatint32
toolSetCount: optional number

Number of tool sets assigned to this variation

formatint32
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

status: ObjectiveStatus { state, message }
state: "STATE_UNSPECIFIED" or "STATE_PENDING" or "STATE_RUNNING" or 4 more
formatenum
One of the following:
"STATE_UNSPECIFIED"
"STATE_PENDING"
"STATE_RUNNING"
"STATE_WAITING"
"STATE_FAILED"
"STATE_CANCELLED"
"STATE_FINALIZED"
message: optional string
info: optional ObjectiveInfo { agent, agentVariation, createdBy, 6 more }

ObjectiveInfo provides read-only aggregated statistics about an objective’s execution

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

agentVariation: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

effectiveMemoryStack: optional array of MemoryReference { memoryEntryId, memoryLayerId }

The effective memory stack at objective creation time, flattened from the variation’s baseline plus ObjectiveData.memory_stack. Order is push order (last = top). Returned on reads so clients can see exactly what stack the objective is using without having to re-join variation state.

memoryEntryId: optional string

When set, pushes only this entry from memory_layer_id onto the stack — behaves as a single-entry layer (only this key resolves at this position). The entry must belong to memory_layer_id; mismatches are rejected with InvalidArgument.

memoryLayerId: optional string
totalContextWindows: optional number

Total number of context windows that this objective has generated

formatint32
totalEvents: optional number

Total number of events generated during this objective’s execution

formatint32
totalInputTokens: optional number

Total input tokens consumed across all LLM completions across all context windows

formatint32
totalOutputTokens: optional number

Total output tokens generated across all LLM completions across all context windows

formatint32
totalToolCalls: optional number

Total number of tool calls made during execution

formatint32
lastFiveWindows: optional array of ObjectiveContextWindow { data, metadata, info }

Read-only list of the last five windows of execution for this objective, ordered by most recent first. Is only included in singular RPC calls (GetObjective, for example).

data: ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }
completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

info: optional object { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveContextWindow object { data, metadata, info }

ObjectiveContextWindow is a window of chat completions that is grouped together to prevent context-window overflows. Context windows also allow agents to compact their windows and carry on into a new one.

data: ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }
completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

info: optional object { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveContextWindowData object { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }
completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
ObjectiveData object { agent, data, initialMessage, 8 more }
agent: optional Agent { metadata, spec, info }

Agent resource

metadata: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: AgentSpec { status, variationSelectionMode, description, 3 more }

Agent specification (user-provided configuration)

status: "AGENT_STATUS_UNSPECIFIED" or "AGENT_STATUS_DRAFT" or "AGENT_STATUS_PUBLISHED" or "AGENT_STATUS_ARCHIVED"

Status of the agent

formatenum
One of the following:
"AGENT_STATUS_UNSPECIFIED"
"AGENT_STATUS_DRAFT"
"AGENT_STATUS_PUBLISHED"
"AGENT_STATUS_ARCHIVED"
variationSelectionMode: "VARIATION_SELECTION_MODE_UNSPECIFIED" or "VARIATION_SELECTION_MODE_RANDOM" or "VARIATION_SELECTION_MODE_WEIGHTED"

Controls how variations are automatically selected when creating objectives Defaults to RANDOM when unspecified

formatenum
One of the following:
"VARIATION_SELECTION_MODE_UNSPECIFIED"
"VARIATION_SELECTION_MODE_RANDOM"
"VARIATION_SELECTION_MODE_WEIGHTED"
description: optional string

Description of the agent’s purpose

inputDataSchema: optional map[unknown]

InputDataSchema is used for enforcing a data input when objectives are created. This is valuable when using liquid formatting in agent variation prompts. Input data schema is also valuable when using an agent as a sub-agent, as the schema is used as the tool’s input parameter schema. If omitted, the sub-agent schema will be loaded with a simple “prompt” free text string as its schema.

outputDefinition: optional map[unknown]

Optional output definition for objectives created for this agent. When provided, Cadenya will append a tool to that will be called by the LLM in use by the variant to extract information in the format provided here. Use this option when you want structured data to be created by your objectives.

webhookEventsUrl: optional string

The URL that Cadenya will send events for any objective assigned to the agent.

info: optional AgentInfo { createdBy, variationCount }

AgentInfo contains simple information about an agent for display or quick reference

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

variationCount: optional number
data: optional unknown

Represents a dynamically typed value which can be either null, a number, a string, a boolean, a recursive struct value, or a list of values.

initialMessage: optional string

The initial message sent to the agent. This becomes the first user message in the LLM chat history.

memoryStack: optional array of MemoryReference { memoryEntryId, memoryLayerId }

Memory layers/entries to push onto this objective’s memory stack on top of the baseline stack inherited from the selected variation.

Array order is push order: the first element sits lower in the objective’s contribution to the stack; the LAST element ends up on top of the effective stack. Entries pinned via memory_entry_id behave as single-entry layers at their position.

System-managed layers (e.g., episodic) cannot be referenced here; they attach themselves automatically based on episodic_key.

Stack size cap: the TOTAL effective stack (variation’s memory layers

  • this field) must not exceed 10 entries. A request that would produce an effective stack larger than 10 is rejected with InvalidArgument.
memoryEntryId: optional string

When set, pushes only this entry from memory_layer_id onto the stack — behaves as a single-entry layer (only this key resolves at this position). The entry must belong to memory_layer_id; mismatches are rejected with InvalidArgument.

memoryLayerId: optional string
output: optional map[unknown]

The output of the objective, populated when the objective completes. Will match the schema of output_json_schema or output_json_inferred.

outputDefinition: optional map[unknown]

Snapshot of the agent spec’s output_definition at objective creation time. When present, the objective will run an extraction step after the LLM finishes.

parentObjectiveId: optional string

A parent objective means the objective was spawned off using a separate agent to complete an objective

secrets: optional array of ObjectiveDataSecret { name, value }

Secrets that can be used in the headers for tool calls using the secret interpolation format.

name: optional string
value: optional string
sourceScheduleId: optional string

ID of the AgentSchedule that produced this objective, when applicable. Populated when the objective is created from a schedule fire; empty when the objective was created via CreateObjective directly.

systemPrompt: optional string

system_prompt is read-only, derived from the selected variation’s prompt

variation: optional AgentVariation { metadata, spec, info }

AgentVariation resource

metadata: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: AgentVariationSpec { compactionConfig, constraints, description, 6 more }

AgentVariationSpec defines the operational configuration for a variation

compactionConfig: optional AgentVariationSpecCompactionConfig { summarization, toolResultClearing, triggerThreshold }

CompactionConfig defines how context window compaction behaves for objectives using this variation.

summarization: optional CompactionConfigSummarizationStrategy { instructions }

SummarizationStrategy configures LLM-powered summarization of older conversation turns.

instructions: optional string

Custom instructions that guide what the summarizer preserves. Replaces the default summarization prompt entirely. Example: “Preserve all code snippets, variable names, and technical decisions.”

toolResultClearing: optional CompactionConfigToolResultClearingStrategy { preserveRecentResults }

ToolResultClearingStrategy configures clearing of older tool result content.

preserveRecentResults: optional number

Number of most recent tool call results to keep intact. Older tool results have their content replaced with “[result cleared]” while preserving the assistant tool call message (function name, arguments). Default: 2

formatint32
triggerThreshold: optional number

Trigger threshold as a percentage of the model’s context window (0.0 to 1.0). When input tokens reach this percentage of the model’s limit, compaction triggers. Default: 0.75 (75%)

formatfloat
constraints: optional AgentVariationSpecConstraints { maxSubObjectives, maxToolCalls }

Execution constraints

maxSubObjectives: optional number

The maximum number of sub-objectives that can be created. 0 means no limit.

formatint32
maxToolCalls: optional number

The maximum number of tool calls that can be made. 0 means no limit.

formatint32
description: optional string

Human-readable description of what this variation does or when it should be used

enableEpisodicMemory: optional boolean

Enable episodic memory for objectives using this variation. When true, the system automatically creates a document namespace for each objective using the objective’s episodic_key as the external_id, allowing the agent to store and retrieve documents specific to that episode.

episodicMemoryTtl: optional number

How long episodic memories should be retained. After this duration, episodic document namespaces can be automatically cleaned up. If not set, episodic memories are retained indefinitely.

modelConfig: optional AgentVariationSpecModelConfig { modelId, temperature }

ModelConfig defines the model configuration for a variation

modelId: optional string

The model identifier in family/model format (e.g., “claude/opus-4.6”, “claude/sonnet-4.5”)

temperature: optional number

Sampling temperature for model inference (0.0 to 1.0) Lower values produce more deterministic outputs, higher values increase randomness

formatfloat
progressiveDiscovery: optional AgentVariationSpecProgressiveDiscovery { hints, maxTools, rerankThreshold }

ProgressiveDiscovery is used to indicate that the agent should automatically discover tools that are not explicitly assigned to it. Max tools is the maximum number of tools that can be discovered per search. Hints are optional hints for tool search. These are used in conjunction with the context-aware tool search and can help select the best tools for the task.

hints: optional array of string
maxTools: optional number
rerankThreshold: optional number

Rerank Threshold is an optional value that instructs whether or not to run a search result through a embedding/reranker process which can improve performance and reduce context bloat when tools reach the configured threshold. If a tool match must exceed 0.8, for example, the tool very closely match the query the tool search performed.

formatfloat
prompt: optional string

The system prompt for this variation

weight: optional number

Weight for weighted random selection (>= 0). P(v) = v.weight / sum(all_weights). Only used when the agent’s variation_selection_mode is WEIGHTED. A weight of 0 means never auto-selected, but can still be chosen explicitly via variation_id on CreateObjectiveRequest.

formatint32
info: optional AgentVariationInfo { assignments, createdBy, feedbackCount, 7 more }

AgentVariationInfo provides read-only summary information about a variation

assignments: optional array of VariationAssignment { id, agent, tool, toolSet }

All tools, tool sets, and sub-agents assigned to this variation. Populated on reads so clients can render a variation’s full assignment list without calling the add/remove endpoints just to enumerate.

id: optional string
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

tool: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

toolSet: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

feedbackCount: optional number

Total number of objective feedbacks received for this variation

formatint32
memoryLayerAssignments: optional array of VariationMemoryLayerAssignment { id, memoryLayer, position }

Read-only list of memory layer assignments for this variation, returned in ascending position (bottom → top). Capped at 10 entries.

id: optional string

Assignment row id — handle for removing the assignment. Distinct from the referenced memory layer’s id.

memoryLayer: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

position: optional number

Position in the variation’s baseline stack. Lower values sit lower; the highest-position assignment is on top of the variation’s baseline. Gaps are fine — only relative position matters. Positions must be unique within a variation; a request that would collide with an existing assignment’s position is rejected with InvalidArgument.

formatint32
memoryLayerCount: optional number

Count of memory layer assignments.

formatint32
model: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

score: optional number

Thompson Sampling score: posterior mean of Beta(ts_alpha, ts_beta). Range [0, 1] where 0.5 = neutral, >0.5 = positive, <0.5 = negative.

formatfloat
subAgentCount: optional number

Number of sub-agents assigned to this variation

formatint32
toolCount: optional number

Number of individual tools assigned to this variation

formatint32
toolSetCount: optional number

Number of tool sets assigned to this variation

formatint32
ObjectiveDataSecret object { name, value }
name: optional string
value: optional string
ObjectiveError object { message, type }
message: optional string
type: optional string
ObjectiveEventData object { assistantMessage, cancelled, contextWindowCompacted, 13 more }
assistantMessage: optional AssistantMessage { content, toolCalls }
content: optional string
toolCalls: optional array of AssistantToolCall { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cancelled: optional object { message }

ObjectiveCancelled is the terminal event written when an objective is cancelled. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

message: optional string

Optional human-readable note recorded at cancel time. Today the workflow sets “Cancelled” but this field leaves room for richer reasons (e.g. “Cancelled by user”, “Cancelled by schedule sweep”, “Credit balance exhausted”).

contextWindowCompacted: optional ContextWindowCompacted { messagesCompacted, newContextWindow, strategies, summary }
messagesCompacted: optional number

Number of messages that were compacted

formatint32
newContextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by this compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
strategies: optional array of string

The strategies that were applied during this compaction

summary: optional string

The summary generated by the summarization strategy, if used.

error: optional ObjectiveError { message, type }
message: optional string
type: optional string
finalized: optional object { output }

ObjectiveFinalized is the terminal event written when an objective is finalized. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

output: optional unknown

If the objective was created with an output schema, and the agent successfully completed the objective, this field will contain the structured output of the objective.

memoryRead: optional MemoryRead { memoryEntryId, memoryLayerId, message }

MemoryRead is emitted each time the agent resolves a key against the memory stack and loads an entry. Lookups that miss (key not found in any layer) do not emit this event.

memoryEntryId: optional string

The specific entry that was read.

memoryLayerId: optional string

The layer the entry resolved to. The top-most layer that contained the key — other layers beneath it that also contained the key are shadowed and not referenced here.

message: optional string

Human-readable description of the read, set by the runtime. For example: “Loaded skill”, “Resolved context key”. Not machine-parsed; intended for UI display alongside the other events in an objective’s timeline.

subAgentSpawned: optional SubAgentSpawned { agent, objective, task }
agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

task: optional string
subAgentUpdated: optional SubAgentUpdated { agent, message, objective, status }
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

message: optional string
objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

status: optional "STATUS_UNSPECIFIED" or "STATUS_PENDING" or "STATUS_RUNNING" or 3 more
formatenum
One of the following:
"STATUS_UNSPECIFIED"
"STATUS_PENDING"
"STATUS_RUNNING"
"STATUS_COMPLETED"
"STATUS_FAILED"
"STATUS_CANCELLED"
toolApprovalRequested: optional ToolApprovalRequested { toolCallId }
toolCallId: optional string

The ID of the objective tool call record. Use this ID with the ApproveToolCall or DenyToolCall RPCs to approve or deny the tool call.

toolApproved: optional ToolApproved { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was approved via the ApproveToolCall RPC.

toolCalled: optional ToolCalled { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was executed.

toolDenied: optional ToolDenied { memo, toolCallId }
memo: optional string

The memo provided by the reviewer when denying the tool call. This is passed to the agent to provide further instructions.

toolCallId: optional string

The ID of the objective tool call record that was denied via the DenyToolCall RPC.

toolError: optional ToolError { message, toolCallId }
message: optional string
toolCallId: optional string

The ID of the objective tool call record that encountered an error during execution.

toolResult: optional ToolResult { content, toolCallId }
content: optional string
toolCallId: optional string
type: optional string
userMessage: optional UserMessage { content }
content: optional string
ObjectiveEventInfo object { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveEventWebhookData object { data, timestamp, type }

The envelope for an objective event webhook delivery. Contains timestamp, event type, and the webhook data payload.

data: object { agent, agentVariation, objective, objectiveEvent }

The webhook data payload with flat top-level keys for agent, variation, objective, and event.

agent: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

agentVariation: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

objectiveEvent: object { data, metadata, contextWindowId, info }
data: ObjectiveEventData { assistantMessage, cancelled, contextWindowCompacted, 13 more }
assistantMessage: optional AssistantMessage { content, toolCalls }
content: optional string
toolCalls: optional array of AssistantToolCall { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cancelled: optional object { message }

ObjectiveCancelled is the terminal event written when an objective is cancelled. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

message: optional string

Optional human-readable note recorded at cancel time. Today the workflow sets “Cancelled” but this field leaves room for richer reasons (e.g. “Cancelled by user”, “Cancelled by schedule sweep”, “Credit balance exhausted”).

contextWindowCompacted: optional ContextWindowCompacted { messagesCompacted, newContextWindow, strategies, summary }
messagesCompacted: optional number

Number of messages that were compacted

formatint32
newContextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by this compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
strategies: optional array of string

The strategies that were applied during this compaction

summary: optional string

The summary generated by the summarization strategy, if used.

error: optional ObjectiveError { message, type }
message: optional string
type: optional string
finalized: optional object { output }

ObjectiveFinalized is the terminal event written when an objective is finalized. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

output: optional unknown

If the objective was created with an output schema, and the agent successfully completed the objective, this field will contain the structured output of the objective.

memoryRead: optional MemoryRead { memoryEntryId, memoryLayerId, message }

MemoryRead is emitted each time the agent resolves a key against the memory stack and loads an entry. Lookups that miss (key not found in any layer) do not emit this event.

memoryEntryId: optional string

The specific entry that was read.

memoryLayerId: optional string

The layer the entry resolved to. The top-most layer that contained the key — other layers beneath it that also contained the key are shadowed and not referenced here.

message: optional string

Human-readable description of the read, set by the runtime. For example: “Loaded skill”, “Resolved context key”. Not machine-parsed; intended for UI display alongside the other events in an objective’s timeline.

subAgentSpawned: optional SubAgentSpawned { agent, objective, task }
agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

task: optional string
subAgentUpdated: optional SubAgentUpdated { agent, message, objective, status }
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

message: optional string
objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

status: optional "STATUS_UNSPECIFIED" or "STATUS_PENDING" or "STATUS_RUNNING" or 3 more
formatenum
One of the following:
"STATUS_UNSPECIFIED"
"STATUS_PENDING"
"STATUS_RUNNING"
"STATUS_COMPLETED"
"STATUS_FAILED"
"STATUS_CANCELLED"
toolApprovalRequested: optional ToolApprovalRequested { toolCallId }
toolCallId: optional string

The ID of the objective tool call record. Use this ID with the ApproveToolCall or DenyToolCall RPCs to approve or deny the tool call.

toolApproved: optional ToolApproved { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was approved via the ApproveToolCall RPC.

toolCalled: optional ToolCalled { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was executed.

toolDenied: optional ToolDenied { memo, toolCallId }
memo: optional string

The memo provided by the reviewer when denying the tool call. This is passed to the agent to provide further instructions.

toolCallId: optional string

The ID of the objective tool call record that was denied via the DenyToolCall RPC.

toolError: optional ToolError { message, toolCallId }
message: optional string
toolCallId: optional string

The ID of the objective tool call record that encountered an error during execution.

toolResult: optional ToolResult { content, toolCallId }
content: optional string
toolCallId: optional string
type: optional string
userMessage: optional UserMessage { content }
content: optional string
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

contextWindowId: optional string
info: optional ObjectiveEventInfo { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

timestamp: string
type: string

The event type, prefixed with objective_event. (e.g., objective_event.tool_result)

ObjectiveInfo object { agent, agentVariation, createdBy, 6 more }

ObjectiveInfo provides read-only aggregated statistics about an objective’s execution

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

agentVariation: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

effectiveMemoryStack: optional array of MemoryReference { memoryEntryId, memoryLayerId }

The effective memory stack at objective creation time, flattened from the variation’s baseline plus ObjectiveData.memory_stack. Order is push order (last = top). Returned on reads so clients can see exactly what stack the objective is using without having to re-join variation state.

memoryEntryId: optional string

When set, pushes only this entry from memory_layer_id onto the stack — behaves as a single-entry layer (only this key resolves at this position). The entry must belong to memory_layer_id; mismatches are rejected with InvalidArgument.

memoryLayerId: optional string
totalContextWindows: optional number

Total number of context windows that this objective has generated

formatint32
totalEvents: optional number

Total number of events generated during this objective’s execution

formatint32
totalInputTokens: optional number

Total input tokens consumed across all LLM completions across all context windows

formatint32
totalOutputTokens: optional number

Total output tokens generated across all LLM completions across all context windows

formatint32
totalToolCalls: optional number

Total number of tool calls made during execution

formatint32
ObjectiveStatus object { state, message }
state: "STATE_UNSPECIFIED" or "STATE_PENDING" or "STATE_RUNNING" or 4 more
formatenum
One of the following:
"STATE_UNSPECIFIED"
"STATE_PENDING"
"STATE_RUNNING"
"STATE_WAITING"
"STATE_FAILED"
"STATE_CANCELLED"
"STATE_FINALIZED"
message: optional string
SubAgentSpawned object { agent, objective, task }
agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

task: optional string
SubAgentUpdated object { agent, message, objective, status }
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

message: optional string
objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

status: optional "STATUS_UNSPECIFIED" or "STATUS_PENDING" or "STATUS_RUNNING" or 3 more
formatenum
One of the following:
"STATUS_UNSPECIFIED"
"STATUS_PENDING"
"STATUS_RUNNING"
"STATUS_COMPLETED"
"STATUS_FAILED"
"STATUS_CANCELLED"
ToolApprovalRequested object { toolCallId }
toolCallId: optional string

The ID of the objective tool call record. Use this ID with the ApproveToolCall or DenyToolCall RPCs to approve or deny the tool call.

ToolApproved object { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was approved via the ApproveToolCall RPC.

ToolCalled object { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was executed.

ToolDenied object { memo, toolCallId }
memo: optional string

The memo provided by the reviewer when denying the tool call. This is passed to the agent to provide further instructions.

toolCallId: optional string

The ID of the objective tool call record that was denied via the DenyToolCall RPC.

ToolError object { message, toolCallId }
message: optional string
toolCallId: optional string

The ID of the objective tool call record that encountered an error during execution.

ToolResult object { content, toolCallId }
content: optional string
toolCallId: optional string
UserMessage object { content }
content: optional string
ObjectiveListEventsResponse object { data, metadata, contextWindowId, info }
data: ObjectiveEventData { assistantMessage, cancelled, contextWindowCompacted, 13 more }
assistantMessage: optional AssistantMessage { content, toolCalls }
content: optional string
toolCalls: optional array of AssistantToolCall { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cancelled: optional object { message }

ObjectiveCancelled is the terminal event written when an objective is cancelled. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

message: optional string

Optional human-readable note recorded at cancel time. Today the workflow sets “Cancelled” but this field leaves room for richer reasons (e.g. “Cancelled by user”, “Cancelled by schedule sweep”, “Credit balance exhausted”).

contextWindowCompacted: optional ContextWindowCompacted { messagesCompacted, newContextWindow, strategies, summary }
messagesCompacted: optional number

Number of messages that were compacted

formatint32
newContextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by this compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
strategies: optional array of string

The strategies that were applied during this compaction

summary: optional string

The summary generated by the summarization strategy, if used.

error: optional ObjectiveError { message, type }
message: optional string
type: optional string
finalized: optional object { output }

ObjectiveFinalized is the terminal event written when an objective is finalized. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

output: optional unknown

If the objective was created with an output schema, and the agent successfully completed the objective, this field will contain the structured output of the objective.

memoryRead: optional MemoryRead { memoryEntryId, memoryLayerId, message }

MemoryRead is emitted each time the agent resolves a key against the memory stack and loads an entry. Lookups that miss (key not found in any layer) do not emit this event.

memoryEntryId: optional string

The specific entry that was read.

memoryLayerId: optional string

The layer the entry resolved to. The top-most layer that contained the key — other layers beneath it that also contained the key are shadowed and not referenced here.

message: optional string

Human-readable description of the read, set by the runtime. For example: “Loaded skill”, “Resolved context key”. Not machine-parsed; intended for UI display alongside the other events in an objective’s timeline.

subAgentSpawned: optional SubAgentSpawned { agent, objective, task }
agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

task: optional string
subAgentUpdated: optional SubAgentUpdated { agent, message, objective, status }
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

message: optional string
objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

status: optional "STATUS_UNSPECIFIED" or "STATUS_PENDING" or "STATUS_RUNNING" or 3 more
formatenum
One of the following:
"STATUS_UNSPECIFIED"
"STATUS_PENDING"
"STATUS_RUNNING"
"STATUS_COMPLETED"
"STATUS_FAILED"
"STATUS_CANCELLED"
toolApprovalRequested: optional ToolApprovalRequested { toolCallId }
toolCallId: optional string

The ID of the objective tool call record. Use this ID with the ApproveToolCall or DenyToolCall RPCs to approve or deny the tool call.

toolApproved: optional ToolApproved { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was approved via the ApproveToolCall RPC.

toolCalled: optional ToolCalled { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was executed.

toolDenied: optional ToolDenied { memo, toolCallId }
memo: optional string

The memo provided by the reviewer when denying the tool call. This is passed to the agent to provide further instructions.

toolCallId: optional string

The ID of the objective tool call record that was denied via the DenyToolCall RPC.

toolError: optional ToolError { message, toolCallId }
message: optional string
toolCallId: optional string

The ID of the objective tool call record that encountered an error during execution.

toolResult: optional ToolResult { content, toolCallId }
content: optional string
toolCallId: optional string
type: optional string
userMessage: optional UserMessage { content }
content: optional string
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

contextWindowId: optional string
info: optional ObjectiveEventInfo { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveContinueResponse object { data, metadata, contextWindowId, info }
data: ObjectiveEventData { assistantMessage, cancelled, contextWindowCompacted, 13 more }
assistantMessage: optional AssistantMessage { content, toolCalls }
content: optional string
toolCalls: optional array of AssistantToolCall { arguments, functionName, tool }
arguments: optional string
functionName: optional string
tool: optional CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cancelled: optional object { message }

ObjectiveCancelled is the terminal event written when an objective is cancelled. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

message: optional string

Optional human-readable note recorded at cancel time. Today the workflow sets “Cancelled” but this field leaves room for richer reasons (e.g. “Cancelled by user”, “Cancelled by schedule sweep”, “Credit balance exhausted”).

contextWindowCompacted: optional ContextWindowCompacted { messagesCompacted, newContextWindow, strategies, summary }
messagesCompacted: optional number

Number of messages that were compacted

formatint32
newContextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by this compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32
strategies: optional array of string

The strategies that were applied during this compaction

summary: optional string

The summary generated by the summarization strategy, if used.

error: optional ObjectiveError { message, type }
message: optional string
type: optional string
finalized: optional object { output }

ObjectiveFinalized is the terminal event written when an objective is finalized. After this event, the objective is super-terminal: no further iterations, compaction, or continuation are permitted.

output: optional unknown

If the objective was created with an output schema, and the agent successfully completed the objective, this field will contain the structured output of the objective.

memoryRead: optional MemoryRead { memoryEntryId, memoryLayerId, message }

MemoryRead is emitted each time the agent resolves a key against the memory stack and loads an entry. Lookups that miss (key not found in any layer) do not emit this event.

memoryEntryId: optional string

The specific entry that was read.

memoryLayerId: optional string

The layer the entry resolved to. The top-most layer that contained the key — other layers beneath it that also contained the key are shadowed and not referenced here.

message: optional string

Human-readable description of the read, set by the runtime. For example: “Loaded skill”, “Resolved context key”. Not machine-parsed; intended for UI display alongside the other events in an objective’s timeline.

subAgentSpawned: optional SubAgentSpawned { agent, objective, task }
agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

task: optional string
subAgentUpdated: optional SubAgentUpdated { agent, message, objective, status }
agent: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

message: optional string
objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

status: optional "STATUS_UNSPECIFIED" or "STATUS_PENDING" or "STATUS_RUNNING" or 3 more
formatenum
One of the following:
"STATUS_UNSPECIFIED"
"STATUS_PENDING"
"STATUS_RUNNING"
"STATUS_COMPLETED"
"STATUS_FAILED"
"STATUS_CANCELLED"
toolApprovalRequested: optional ToolApprovalRequested { toolCallId }
toolCallId: optional string

The ID of the objective tool call record. Use this ID with the ApproveToolCall or DenyToolCall RPCs to approve or deny the tool call.

toolApproved: optional ToolApproved { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was approved via the ApproveToolCall RPC.

toolCalled: optional ToolCalled { toolCallId }
toolCallId: optional string

The ID of the objective tool call record that was executed.

toolDenied: optional ToolDenied { memo, toolCallId }
memo: optional string

The memo provided by the reviewer when denying the tool call. This is passed to the agent to provide further instructions.

toolCallId: optional string

The ID of the objective tool call record that was denied via the DenyToolCall RPC.

toolError: optional ToolError { message, toolCallId }
message: optional string
toolCallId: optional string

The ID of the objective tool call record that encountered an error during execution.

toolResult: optional ToolResult { content, toolCallId }
content: optional string
toolCallId: optional string
type: optional string
userMessage: optional UserMessage { content }
content: optional string
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

contextWindowId: optional string
info: optional ObjectiveEventInfo { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveCompactResponse object { contextWindow }

Compact objective response

contextWindow: optional ObjectiveContextWindowData { completionTokens, objectiveId, previousWindowContinueInstructions, 2 more }

The new context window created by the compaction

completionTokens: optional number

A calculated value for how many completion tokens (output tokens) have been used in this context window

formatint32
objectiveId: optional string

The objective’s ID that this window belongs to

previousWindowContinueInstructions: optional string

The instructions for this window to continue from a previous window’s chat history.

promptTokens: optional number

A calculated value for how many prompt tokens (input tokens) have been used in this context window

formatint32
sequence: optional number

sequence is a numeric representation of which context window this is. Sequences are useful to perform a max(sequence) on in order to calculate how many context windows an objective has.

formatint32

ObjectivesTools

List objective tools
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tools
ModelsExpand Collapse
ObjectiveTool object { metadata, snapshot }

ObjectiveTool represents a tool that was assigned to an objective.

metadata: BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

snapshot: optional Tool { metadata, spec, info }

Snapshot of the tool at the time it was assigned to the objective. Because tools can change over time, snapshots are used to ensure tools don’t change unexpectedly during an objective’s lifecycle.

metadata: ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ToolSpec { config, description, parameters, 2 more }
config: ToolSpecConfig { http, mcp, openapi }

Config defines the adapter to use for the tool. This is used to determine how the tool is called. For example, if the tool is an HTTP tool, the adapter will be Http. If the tool is an inline tool, the adapter will be Inline.

http: optional ConfigHTTP { requestMethod, headers, path, 4 more }
requestMethod: "HTTP_METHOD_UNSPECIFIED" or "GET" or "POST" or 3 more
formatenum
One of the following:
"HTTP_METHOD_UNSPECIFIED"
"GET"
"POST"
"PUT"
"PATCH"
"DELETE"
headers: optional map[string]
path: optional string
query: optional string
requestBodyContentType: optional string
requestBodyTemplate: optional string

These are only used when the request method is a POST, PUT, or PATCH

toolName: optional string

The tool name (commonly an “operation id” in OpenAPI specs) to call on the HTTP adapter. This is used to match the tool spec to the correct endpoint on the HTTP adapter. it will be derived from the name of the tool if not provided.

mcp: optional ConfigMcp { toolDescription, toolName, toolTitle }
toolDescription: optional string
toolName: optional string
toolTitle: optional string
openapi: optional ConfigOpenAPI { method, operationId, path }
method: optional string
operationId: optional string
path: optional string
description: string
parameters: map[unknown]
status: "TOOL_STATUS_UNSPECIFIED" or "TOOL_STATUS_AVAILABLE" or "TOOL_STATUS_OMITTED" or "TOOL_STATUS_ARCHIVED"
formatenum
One of the following:
"TOOL_STATUS_UNSPECIFIED"
"TOOL_STATUS_AVAILABLE"
"TOOL_STATUS_OMITTED"
"TOOL_STATUS_ARCHIVED"
requiresApproval: optional boolean
info: optional ToolInfo { createdBy, toolSet }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

toolSet: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

ObjectivesTool Calls

List objective tool calls
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tool_calls
Approve a tool call
PUT/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tool_calls/{toolCallId}/approve
Deny a tool call
PUT/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tool_calls/{toolCallId}/deny
ModelsExpand Collapse
ObjectiveToolCall object { data, metadata, status, 2 more }

ObjectiveToolCall is a record of a tool call made during an objective’s execution. Tool calls are mutable — their status changes as they are approved, denied, or executed.

data: ObjectiveToolCallData { callable, arguments, memo, 2 more }
callable: CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

arguments: optional map[unknown]

The arguments passed to the tool

memo: optional string

A memo supplied by the reviewer when denying the tool call

result: optional string

The result content returned by the tool after execution

statusChangedBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

status: "TOOL_CALL_STATUS_UNSPECIFIED" or "TOOL_CALL_STATUS_AUTO_APPROVED" or "TOOL_CALL_STATUS_WAITING_FOR_APPROVAL" or 2 more

Current status of the tool call

formatenum
One of the following:
"TOOL_CALL_STATUS_UNSPECIFIED"
"TOOL_CALL_STATUS_AUTO_APPROVED"
"TOOL_CALL_STATUS_WAITING_FOR_APPROVAL"
"TOOL_CALL_STATUS_APPROVED"
"TOOL_CALL_STATUS_DENIED"
executionStatus: optional "TOOL_CALL_EXECUTION_STATUS_UNSPECIFIED" or "TOOL_CALL_EXECUTION_STATUS_PENDING" or "TOOL_CALL_EXECUTION_STATUS_RUNNING" or 2 more
formatenum
One of the following:
"TOOL_CALL_EXECUTION_STATUS_UNSPECIFIED"
"TOOL_CALL_EXECUTION_STATUS_PENDING"
"TOOL_CALL_EXECUTION_STATUS_RUNNING"
"TOOL_CALL_EXECUTION_STATUS_COMPLETED"
"TOOL_CALL_EXECUTION_STATUS_ERRORED"
info: optional ObjectiveToolCallInfo { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectiveToolCallData object { callable, arguments, memo, 2 more }
callable: CallableTool { agent, cadenyaProvidedTool, tool }

CallableTool is a union that represents a tool that can be called by an agent. In Cadenya, a tool that is used within an agent objective might be a user-defined tool (IE: MCP, HTTP), another Agent (useful to separate context), or a Cadenya Tool (one Cadenya provides).

agent: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

cadenyaProvidedTool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

tool: optional ResourceMetadata { id, accountId, createdAt, 6 more }

Standard metadata for persistent, named resources (e.g., agents, tools, prompts)

id: string

Unique identifier for the resource (prefixed ULID, e.g., “agent_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this resource was created

formatdate-time
name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string

ID of the actor (user or service account) that created this resource

workspaceId: string

Workspace this resource belongs to for organizational grouping (prefixed ULID)

bundleKey: optional string

Optional bundle ownership key. When set, indicates the resource is managed by a configuration bundle identified by this key. Used by BulkWorkspaceResources.Apply to track which resources belong to which bundle for reconciliation / soft-delete on re-apply.

externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

arguments: optional map[unknown]

The arguments passed to the tool

memo: optional string

A memo supplied by the reviewer when denying the tool call

result: optional string

The result content returned by the tool after execution

statusChangedBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

ObjectiveToolCallInfo object { createdBy, objective }
createdBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

objective: optional OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

ObjectivesTasks

List objective tasks
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tasks
Get an objective task by ID
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/tasks/{id}
ModelsExpand Collapse
ObjectiveTask object { data, metadata }

ObjectiveTask represents a task within an objective, typically created and managed by an AI agent to track progress toward completing the objective.

data: ObjectiveTaskData { completed, number, task, completedAt }
completed: boolean

Whether the task has been completed

number: number

The sequential number of this task within the objective (auto-assigned, 1-based)

formatint32
task: string

Description of the task to be completed

completedAt: optional string

Timestamp when the task was marked as completed

formatdate-time
metadata: BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

ObjectiveTaskData object { completed, number, task, completedAt }
completed: boolean

Whether the task has been completed

number: number

The sequential number of this task within the objective (auto-assigned, 1-based)

formatint32
task: string

Description of the task to be completed

completedAt: optional string

Timestamp when the task was marked as completed

formatdate-time

ObjectivesFeedback

Submit feedback for an objective
POST/v1/workspaces/{workspaceId}/objectives/{objectiveId}/feedback
List feedback for an objective
GET/v1/workspaces/{workspaceId}/objectives/{objectiveId}/feedback
ModelsExpand Collapse
ObjectiveFeedback object { data, metadata, info }

ObjectiveFeedback represents feedback submitted for an objective’s execution. Feedback is used to score agent variations and improve agent performance over time.

data: ObjectiveFeedbackData { comment, score }
comment: optional string

Optional human-readable comment explaining the feedback

score: optional number

A score between -1.0 and 1.0 representing the quality of the objective’s execution. -1.0 is the worst possible score, 0.0 is neutral, and 1.0 is the best.

formatfloat
metadata: OperationMetadata { id, accountId, createdAt, 4 more }

Metadata for ephemeral operations and activities (e.g., objectives, executions, runs)

id: string

Unique identifier for the operation (prefixed ULID, e.g., “obj_01HXK…”)

accountId: string

Account this operation belongs to for multi-tenant isolation (prefixed ULID)

createdAt: string

Timestamp when this operation was created ULID includes timestamp information, but this explicit field enables easier querying

formatdate-time
profileId: string

ID of the actor (user or service account) that created this operation

workspaceId: string

Workspace this operation belongs to for organizational grouping (prefixed ULID)

externalId: optional string

External ID for the operation (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“priority”: “high”, “source”: “api”, “workflow”: “onboarding”}

info: optional ObjectiveFeedbackInfo { agentVariation, objective, submittedBy }
agentVariation: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

submittedBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).

ObjectiveFeedbackData object { comment, score }
comment: optional string

Optional human-readable comment explaining the feedback

score: optional number

A score between -1.0 and 1.0 representing the quality of the objective’s execution. -1.0 is the worst possible score, 0.0 is neutral, and 1.0 is the best.

formatfloat
ObjectiveFeedbackInfo object { agentVariation, objective, submittedBy }
agentVariation: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

objective: optional BareMetadata { id, name }

BareMetadata contains the minimal metadata for a resource: the ID and an optional human-readable name. These are used for reference fields where the full metadata (account scoping, timestamps, labels, external IDs) is not needed — e.g., the tool references inside an agent variation spec or the tools assigned to an objective. Both fields are server-populated; clients provide IDs through sibling fields rather than by constructing a BareMetadata themselves.

id: optional string
name: optional string

Human-readable name of the referenced resource, populated by the server on reads for convenience. Absent on references to resources that do not have a name (e.g., objective tasks).

submittedBy: optional Profile { metadata, spec }

A profile identifies a user or non-human principal (such as an API key) at the account level. Profiles are account-scoped and can be granted access to multiple workspaces.

metadata: AccountResourceMetadata { id, accountId, name, 3 more }

AccountResourceMetadata is used to represent a resource that is associated to an account but not to a workspace.

id: string

Unique identifier for the resource (prefixed ULID, e.g., “apikey_01HXK…”)

accountId: string

Account this resource belongs to for multi-tenant isolation (prefixed ULID)

name: string

Human-readable name for the resource (e.g., “Customer Support Agent”, “Email Tool”) Required for resources that users interact with directly

profileId: string
externalId: optional string

External ID for the resource (e.g., a workflow ID from an external system)

labels: optional map[string]

Arbitrary key-value pairs for categorization and filtering Examples: {“environment”: “production”, “team”: “platform”, “version”: “v2”}

spec: ProfileSpec { type, email, name }

Configuration for a profile.

type: "PROFILE_TYPE_UNSPECIFIED" or "PROFILE_TYPE_USER" or "PROFILE_TYPE_API_KEY" or "PROFILE_TYPE_SYSTEM"

Whether this profile represents a human user, an API key, or a system principal.

formatenum
One of the following:
"PROFILE_TYPE_UNSPECIFIED"
"PROFILE_TYPE_USER"
"PROFILE_TYPE_API_KEY"
"PROFILE_TYPE_SYSTEM"
email: optional string

Email address of the profile. Required and unique within an account for user profiles.

name: optional string

Display name (e.g., “Bobby Tables”).