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Kiro — Agents

File format
Markdown
Discovery path
.kiro/agents
Global install path
~/.kiro/agents
Syllago install method
Symlink, Direct copy
Symlink support
Yes
Native frontmatter fields
name, description, model, tools, allowedTools, toolAliases, toolsSettings, mcpServers, resources, includeMcpJson, includePowers, keyboardShortcut, welcomeMessage, hooks

Features

How each feature converts to syllago's canonical format. See format conversion for what these statuses mean.

Fields

Native frontmatter or config fields this provider exposes. The first column is the provider's own field name; the canonical key column links to syllago's cross-provider equivalent.

Provider fieldConversionCanonical keySummary
mcpServers Embedded Conversion type: Embedded No canonical equivalent — appended as prose in a conversion notes block so nothing is silently lost. Learn more → Per-agent 'mcpServers' map scoping MCP server configs to a single agent without touching workspace config.
prompt Embedded Conversion type: Embedded No canonical equivalent — appended as prose in a conversion notes block so nothing is silently lost. Learn more → Load the system prompt from an external Markdown file via a 'file://path' URI instead of embedding inline text.
resources Embedded Conversion type: Embedded No canonical equivalent — appended as prose in a conversion notes block so nothing is silently lost. Learn more → Attach files, skills, or knowledge-base entries into the agent's context via a configured resources list.
toolAliases Embedded Conversion type: Embedded No canonical equivalent — appended as prose in a conversion notes block so nothing is silently lost. Learn more → Per-agent 'toolAliases' map renaming tools to resolve naming collisions across MCP servers.
includeMcpJson Not portable Conversion type: Not portable Unique to this provider — can’t be carried across providers. Learn more → Boolean flag controlling whether workspace .kiro/mcp.json merges into the agent's available MCP servers.
keyboardShortcut Not portable Conversion type: Not portable Unique to this provider — can’t be carried across providers. Learn more → Bind an IDE keyboard shortcut string for quick agent invocation from the editor.
toolsSettings Not portable Conversion type: Not portable Unique to this provider — can’t be carried across providers. Learn more → Provide per-tool configuration objects for fine-grained behavioral settings via a map keyed by tool name.
welcomeMessage Not portable Conversion type: Not portable Unique to this provider — can’t be carried across providers. Learn more → Optional 'welcomeMessage' string displayed to the user when the agent session starts.

Other features

Behaviors, conventions, and capabilities that aren't tied to a single named field — things like path-based activation, discovery rules, and lifecycle behavior.

FeatureConversionSummary
agent_scopes Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → project (.kiro/agents/) + global (~/.kiro/agents/); global overrides local on name collision — reverse of most Kiro content types
definition_format Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → JSON config files in .kiro/agents/ (project) or ~/.kiro/agents/ (global); prompt field accepts inline string or file:// URI to external .md file
invocation_patterns Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → keyboard shortcut binding for IDE invocation; welcomeMessage shown on agent start; manual selection via agent picker
model_selection Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → model field in agent JSON config overrides workspace default for that agent
per_agent_mcp Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → inline mcpServers map per agent config; includeMcpJson boolean controls whether workspace .kiro/mcp.json is merged into agent's server set
tool_restrictions Translated Conversion type: Translated Actively mapped to the target provider’s equivalent field during conversion. Learn more → tools array with exact names, wildcards (computer_*), or MCP-namespaced refs (mcp:serverName:toolName); toolsSettings for per-tool config objects

Sources

Source
https://kiro.dev/docs/cli/custom-agents/configuration-reference/