Files
fusion/packages/dashboard/app/components/AgentsView.tsx
2026-04-15 04:30:56 -07:00

1053 lines
40 KiB
TypeScript

import { useState, useEffect, useCallback, useRef, useMemo } from "react";
import type { JSX } from "react";
import { Plus, Play, Pause, Square, Activity, Heart, Trash2, RefreshCw, Bot, LayoutGrid, List, ChevronRight, ChevronDown, GitBranch, Filter, Upload, Network } from "lucide-react";
import type { Agent, AgentCapability, AgentState, OrgTreeNode } from "../api";
import { fetchAgents, updateAgent, updateAgentState, deleteAgent, startAgentRun, fetchOrgTree } from "../api";
import { AgentDetailView } from "./AgentDetailView";
import { ActiveAgentsPanel } from "./ActiveAgentsPanel";
import { AgentMetricsBar } from "./AgentMetricsBar";
import { useAgents } from "../hooks/useAgents";
import { useAgentHierarchy } from "../hooks/useAgentHierarchy";
import type { AgentNode } from "../hooks/useAgentHierarchy";
import { NewAgentDialog } from "./NewAgentDialog";
import { AgentImportModal } from "./AgentImportModal";
import { getScopedItem, setScopedItem } from "../utils/projectStorage";
import { getAgentHealthStatus } from "../utils/agentHealth";
export interface AgentsViewProps {
addToast: (message: string, type?: "success" | "error") => void;
projectId?: string;
}
const AGENT_ROLES: { value: AgentCapability; label: string; icon: string }[] = [
{ value: "triage", label: "Triage", icon: "🔍" },
{ value: "executor", label: "Executor", icon: "⚡" },
{ value: "reviewer", label: "Reviewer", icon: "👁" },
{ value: "merger", label: "Merger", icon: "🔀" },
{ value: "scheduler", label: "Scheduler", icon: "⏰" },
{ value: "engineer", label: "Engineer", icon: "🛠" },
{ value: "custom", label: "Custom", icon: "🔧" },
];
const STATE_COLORS: Record<AgentState, { bg: string; text: string; border: string }> = {
idle: { bg: "var(--state-idle-bg)", text: "var(--state-idle-text)", border: "var(--state-idle-border)" },
active: { bg: "var(--state-active-bg)", text: "var(--state-active-text)", border: "var(--state-active-border)" },
running: { bg: "var(--state-active-bg)", text: "var(--state-active-text)", border: "var(--state-active-border)" },
paused: { bg: "var(--state-paused-bg)", text: "var(--state-paused-text)", border: "var(--state-paused-border)" },
error: { bg: "var(--state-error-bg)", text: "var(--state-error-text)", border: "var(--state-error-border)" },
terminated: { bg: "var(--state-error-bg)", text: "var(--state-error-text)", border: "var(--state-error-border)" },
};
/** Recursive tree node component for agent hierarchy */
function AgentTreeNode({
node,
onSelect,
onToggle,
isExpanded,
getChildCount,
getHealthStatus,
getRoleIcon,
getSkillBadges,
}: {
node: AgentNode;
onSelect: (id: string) => void;
onToggle: (id: string) => void;
isExpanded: (id: string) => boolean;
getChildCount: (id: string) => number;
getHealthStatus: (agent: Agent) => { label: string; icon: JSX.Element; color: string };
getRoleIcon: (role: AgentCapability) => string;
getSkillBadges: (agent: Agent) => string[];
}) {
const { agent, children, depth } = node;
const childCount = getChildCount(agent.id);
const expanded = isExpanded(agent.id);
const health = getHealthStatus(agent);
const stateStyle = STATE_COLORS[agent.state];
return (
<>
<div
className={`agent-tree__node${agent.reportsTo ? " agent-is-child" : ""} agent-tree__indent--${Math.min(depth, 4)}`}
>
<button
className={`agent-tree__toggle${childCount === 0 ? " agent-tree__toggle--leaf" : ""}`}
onClick={() => childCount > 0 && onToggle(agent.id)}
title={childCount > 0 ? (expanded ? "Collapse" : "Expand") : "No employees"}
aria-label={childCount > 0 ? (expanded ? "Collapse" : "Expand") : "No employees"}
>
{childCount > 0 ? (
expanded ? <ChevronDown size={16} /> : <ChevronRight size={16} />
) : (
<Bot size={14} />
)}
</button>
<div
className="agent-tree__content"
onClick={() => onSelect(agent.id)}
role="button"
tabIndex={0}
onKeyDown={(e) => e.key === "Enter" && onSelect(agent.id)}
>
<span className="agent-tree__icon">{getRoleIcon(agent.role)}</span>
<span className="agent-tree__name">{agent.name}</span>
<span
className="agent-tree__badge"
style={{
background: stateStyle.bg,
color: stateStyle.text,
border: `1px solid ${stateStyle.border}`,
}}
>
{agent.state}
</span>
<span className="agent-tree__health" style={{ color: health.color }} title={health.label}>
{health.icon}
</span>
{childCount > 0 && (
<span className="agent-tree__count text-secondary">({childCount})</span>
)}
{/* Tree view: up to 1 skill badge */}
{(() => {
const skills = getSkillBadges(agent);
if (skills.length === 0) return null;
return (
<span className="agent-tree__skill" title={skills.join(", ")}>
{skills[0]}{skills.length > 1 && ` +${skills.length - 1}`}
</span>
);
})()}
</div>
</div>
{expanded && children.length > 0 && (
<div className="agent-tree__children">
{children.map((child) => (
<AgentTreeNode
key={child.agent.id}
node={child}
onSelect={onSelect}
onToggle={onToggle}
isExpanded={isExpanded}
getChildCount={getChildCount}
getHealthStatus={getHealthStatus}
getRoleIcon={getRoleIcon}
getSkillBadges={getSkillBadges}
/>
))}
</div>
)}
</>
);
}
function OrgChartNode({
node,
onSelect,
getHealthStatus,
getRoleIcon,
getSkillBadges,
}: {
node: OrgTreeNode;
onSelect: (id: string) => void;
getHealthStatus: (agent: Agent) => { label: string; icon: JSX.Element; color: string };
getRoleIcon: (role: AgentCapability) => string;
getSkillBadges: (agent: Agent) => string[];
}) {
const { agent, children } = node;
const health = getHealthStatus(agent);
const stateStyle = STATE_COLORS[agent.state];
return (
<div className={`org-chart-node${children.length > 0 ? " org-chart-node--has-children" : ""}`}>
<div
className="org-chart-node-card"
onClick={() => onSelect(agent.id)}
role="button"
tabIndex={0}
onKeyDown={(e) => e.key === "Enter" && onSelect(agent.id)}
>
<div className="org-chart-node__header">
<span className="org-chart-node__icon">{getRoleIcon(agent.role)}</span>
<span className="org-chart-node__name">{agent.name}</span>
</div>
<div className="org-chart-node__meta">
<span
className="org-chart-node__badge"
style={{
background: stateStyle.bg,
color: stateStyle.text,
border: `1px solid ${stateStyle.border}`,
}}
>
{agent.state}
</span>
<span className="org-chart-node__health" style={{ color: health.color }} title={health.label}>
{health.icon}
<span className="text-secondary">{health.label}</span>
</span>
{/* Org chart: up to 2 skill badges */}
{(() => {
const skills = getSkillBadges(agent);
if (skills.length === 0) return null;
const displaySkills = skills.slice(0, 2);
const extraCount = skills.length - 2;
return (
<>
{displaySkills.map((skillId) => (
<span key={skillId} className="org-chart-node__skill">{skillId}</span>
))}
{extraCount > 0 && <span className="org-chart-node__skill">+{extraCount}</span>}
</>
);
})()}
</div>
</div>
{children.length > 0 && (
<div className="org-chart-children" role="group" aria-label={`${agent.name} employees`}>
{children.map((child) => (
<OrgChartNode
key={child.agent.id}
node={child}
onSelect={onSelect}
getHealthStatus={getHealthStatus}
getRoleIcon={getRoleIcon}
getSkillBadges={getSkillBadges}
/>
))}
</div>
)}
</div>
);
}
export function AgentsView({ addToast, projectId }: AgentsViewProps) {
const { activeAgents, stats } = useAgents(projectId);
const [agents, setAgents] = useState<Agent[]>([]);
const [isLoading, setIsLoading] = useState(false);
const [isCreating, setIsCreating] = useState(false);
const [isImporting, setIsImporting] = useState(false);
const [filterState, setFilterState] = useState<AgentState | "all">("all");
const [selectedAgentId, setSelectedAgentId] = useState<string | null>(null);
const [agentView, setAgentView] = useState<"board" | "list" | "tree" | "org">(() => {
if (typeof window === "undefined") return "list";
const saved = getScopedItem("kb-agent-view", projectId);
return (saved === "board" || saved === "list" || saved === "tree" || saved === "org") ? saved : "list";
});
const [orgTree, setOrgTree] = useState<OrgTreeNode[]>([]);
const [isOrgTreeLoading, setIsOrgTreeLoading] = useState(false);
useEffect(() => {
const saved = getScopedItem("kb-agent-view", projectId);
if (saved === "board" || saved === "list" || saved === "tree" || saved === "org") {
setAgentView(saved);
return;
}
setAgentView("list");
}, [projectId]);
// Persist view preference to localStorage
useEffect(() => {
setScopedItem("kb-agent-view", agentView, projectId);
}, [agentView, projectId]);
const [editingRoleForAgent, setEditingRoleForAgent] = useState<string | null>(null);
const roleSelectRef = useRef<HTMLSelectElement>(null);
const hierarchy = useAgentHierarchy(agents, projectId);
// Filter agents for display: hide terminated agents in default "All States" view
// but show them when the user explicitly filters to "terminated"
const displayAgents = useMemo(() => {
if (filterState === "all") {
return agents.filter(a => a.state !== "terminated");
}
return agents;
}, [agents, filterState]);
// Filter org tree to exclude terminated agents in default view
const displayOrgTree = useMemo(() => {
if (filterState === "all") {
// Recursively filter out terminated agents from the org tree
const filterNode = (node: OrgTreeNode): OrgTreeNode | null => {
if (node.agent.state === "terminated") return null;
return {
...node,
children: node.children
.map(filterNode)
.filter((n): n is OrgTreeNode => n !== null),
};
};
return orgTree
.map(filterNode)
.filter((n): n is OrgTreeNode => n !== null);
}
return orgTree;
}, [orgTree, filterState]);
const loadAgents = useCallback(async () => {
setIsLoading(true);
try {
const filter = filterState !== "all" ? { state: filterState } : undefined;
const data = await fetchAgents(filter, projectId);
setAgents(data);
} catch (err: any) {
addToast(`Failed to load agents: ${err.message}`, "error");
} finally {
setIsLoading(false);
}
}, [filterState, addToast, projectId]);
useEffect(() => {
void loadAgents();
}, [loadAgents]);
useEffect(() => {
if (agentView !== "org") return;
let cancelled = false;
setIsOrgTreeLoading(true);
fetchOrgTree(projectId)
.then((data) => {
if (!cancelled) {
setOrgTree(data);
}
})
.catch((err: any) => {
if (!cancelled) {
addToast(`Failed to load org chart: ${err.message}`, "error");
setOrgTree([]);
}
})
.finally(() => {
if (!cancelled) {
setIsOrgTreeLoading(false);
}
});
return () => {
cancelled = true;
};
}, [agentView, projectId, addToast]);
// Refresh agent list on SSE events (independent from useAgents hook state)
useEffect(() => {
const query = projectId ? `?projectId=${encodeURIComponent(projectId)}` : "";
const es = new EventSource(`/api/events${query}`);
const refresh = () => {
void loadAgents();
};
es.addEventListener("agent:created", refresh);
es.addEventListener("agent:updated", refresh);
es.addEventListener("agent:deleted", refresh);
es.addEventListener("agent:stateChanged", refresh);
return () => {
es.close();
};
}, [projectId, loadAgents]);
// Poll for agent updates to keep health statuses fresh (every 30 seconds)
// This ensures health badges stay current while the view is open
useEffect(() => {
const pollInterval = setInterval(() => {
void loadAgents();
}, 30_000);
return () => {
clearInterval(pollInterval);
};
}, [loadAgents]);
const handleStateChange = async (agentId: string, newState: AgentState) => {
try {
await updateAgentState(agentId, newState, projectId);
addToast(`Agent state updated to ${newState}`, "success");
// When activating an agent, also start a heartbeat run so it shows activity
if (newState === "active") {
try {
await startAgentRun(agentId, projectId);
} catch (runErr: any) {
addToast(`Agent activated, but failed to start run: ${runErr.message}`, "error");
}
}
void loadAgents();
} catch (err: any) {
addToast(`Failed to update state: ${err.message}`, "error");
}
};
const handleDelete = async (agentId: string, agentName: string) => {
if (!confirm(`Delete agent "${agentName}"? This cannot be undone.`)) return;
try {
await deleteAgent(agentId, projectId);
addToast(`Agent "${agentName}" deleted`, "success");
void loadAgents();
} catch (err: any) {
addToast(`Failed to delete agent: ${err.message}`, "error");
}
};
const handleRoleChange = async (agentId: string, newRole: AgentCapability) => {
const agent = agents.find(a => a.id === agentId);
if (!agent) return;
// If same role, just cancel editing without API call
if (agent.role === newRole) {
setEditingRoleForAgent(null);
return;
}
try {
await updateAgent(agentId, { role: newRole }, projectId);
addToast(`Agent role updated to ${AGENT_ROLES.find(r => r.value === newRole)?.label ?? newRole}`, "success");
setEditingRoleForAgent(null);
void loadAgents();
} catch (err: any) {
addToast(`Failed to update role: ${err.message}`, "error");
}
};
const handleRoleKeyDown = (e: React.KeyboardEvent, _agentId: string) => {
if (e.key === "Escape") {
setEditingRoleForAgent(null);
}
};
const handleCloseDetail = useCallback(() => {
setSelectedAgentId(null);
}, []);
const handleChildClick = useCallback((childId: string) => {
setSelectedAgentId(childId);
}, []);
const handleRunHeartbeat = async (agentId: string, agentName: string) => {
try {
await startAgentRun(agentId, projectId, { source: "on_demand", triggerDetail: "Triggered from dashboard" });
addToast(`Heartbeat run started for ${agentName}`, "success");
void loadAgents();
} catch (err: any) {
addToast(`Failed to start heartbeat run: ${err.message}`, "error");
}
};
const getRoleLabel = (role: AgentCapability) => AGENT_ROLES.find(r => r.value === role)?.label ?? role;
const getRoleIcon = (role: AgentCapability) => AGENT_ROLES.find(r => r.value === role)?.icon ?? "🤖";
/** Get skill badges from agent metadata */
const getSkillBadges = (agent: Agent): string[] => {
if (Array.isArray(agent.metadata?.skills)) {
return agent.metadata.skills as string[];
}
return [];
};
// Use centralized health status utility for consistent labels across all views
const getHealthStatus = (agent: Agent): { label: string; icon: JSX.Element; color: string } => {
return getAgentHealthStatus(agent);
};
return (
<div className="agents-view">
<div className="agents-view-header">
<div className="agents-view-title">
<Bot size={20} />
<h2>Agents</h2>
</div>
<div className="agents-view-controls">
<div className="view-toggle">
<button
className={`view-toggle-btn${agentView === "board" ? " active" : ""}`}
onClick={() => setAgentView("board")}
title="Board view"
aria-label="Board view"
aria-pressed={agentView === "board"}
>
<LayoutGrid size={16} />
</button>
<button
className={`view-toggle-btn${agentView === "list" ? " active" : ""}`}
onClick={() => setAgentView("list")}
title="List view"
aria-label="List view"
aria-pressed={agentView === "list"}
>
<List size={16} />
</button>
<button
className={`view-toggle-btn${agentView === "tree" ? " active" : ""}`}
onClick={() => setAgentView("tree")}
title="Tree view"
aria-label="Tree view"
aria-pressed={agentView === "tree"}
>
<GitBranch size={16} />
</button>
<button
className={`view-toggle-btn${agentView === "org" ? " active" : ""}`}
onClick={() => setAgentView("org")}
title="Org Chart view"
aria-label="Org Chart view"
aria-pressed={agentView === "org"}
>
<Network size={16} />
</button>
</div>
<button
className="btn-icon"
onClick={() => void loadAgents()}
title="Refresh"
disabled={isLoading}
>
<RefreshCw size={16} className={isLoading ? "spin" : ""} />
</button>
</div>
</div>
<div className="agents-view-content">
{/* Filter and Create Bar */}
<div className="agent-controls">
<div className="agent-state-filter">
<Filter size={14} />
<select
className="agent-state-filter-select"
value={filterState}
onChange={(e) => setFilterState(e.target.value as AgentState | "all")}
aria-label="Filter agents by state"
>
<option value="all">All States</option>
<option value="idle">Idle</option>
<option value="active">Active</option>
<option value="running">Running</option>
<option value="paused">Paused</option>
<option value="error">Error</option>
<option value="terminated">Terminated</option>
</select>
</div>
<div className="agent-controls-actions">
<button
className="btn"
onClick={() => setIsImporting(true)}
>
<Upload size={16} />
Import
</button>
<button
className="btn btn--primary"
onClick={() => setIsCreating(true)}
>
<Plus size={16} />
New Agent
</button>
</div>
</div>
<NewAgentDialog
isOpen={isCreating}
onClose={() => setIsCreating(false)}
onCreated={() => { setIsCreating(false); void loadAgents(); }}
projectId={projectId}
/>
<AgentImportModal
isOpen={isImporting}
onClose={() => setIsImporting(false)}
onImported={() => void loadAgents()}
projectId={projectId}
/>
{/* Metrics Bar */}
<AgentMetricsBar stats={stats} />
{/* Active Agents Panel - Live streaming cards */}
<ActiveAgentsPanel agents={activeAgents} projectId={projectId} onAgentSelect={setSelectedAgentId} />
{/* Agent List */}
{agentView === "tree" ? (
<div className="agent-tree__view">
{displayAgents.length === 0 ? (
<div className="agent-empty">
<Bot size={48} opacity={0.3} />
<p>No agents found</p>
<p className="text-secondary">Create an agent to get started</p>
</div>
) : (
hierarchy.rootNodes.map((node) => (
<AgentTreeNode
key={node.agent.id}
node={node}
onSelect={setSelectedAgentId}
onToggle={hierarchy.toggleExpand}
isExpanded={hierarchy.isExpanded}
getChildCount={(id) => hierarchy.getChildren(id).length}
getHealthStatus={getHealthStatus}
getRoleIcon={getRoleIcon}
getSkillBadges={getSkillBadges}
/>
))
)}
</div>
) : agentView === "org" ? (
<div className="agent-org-chart" data-testid="agent-org-chart">
{isOrgTreeLoading ? (
<div className="agent-org-chart__loading" role="status" aria-live="polite">
<RefreshCw size={18} className="spin" />
<span>Loading org chart...</span>
</div>
) : displayOrgTree.length === 0 ? (
<div className="agent-empty">
<Bot size={48} opacity={0.3} />
<p>No agents found</p>
<p className="text-secondary">Create an agent to get started</p>
</div>
) : (
displayOrgTree.map((node) => (
<OrgChartNode
key={node.agent.id}
node={node}
onSelect={setSelectedAgentId}
getHealthStatus={getHealthStatus}
getRoleIcon={getRoleIcon}
getSkillBadges={getSkillBadges}
/>
))
)}
</div>
) : (
<div className={agentView === "board" ? "agent-board" : "agent-list"}>
{displayAgents.length === 0 ? (
<div className="agent-empty">
<Bot size={48} opacity={0.3} />
<p>No agents found</p>
<p className="text-secondary">Create an agent to get started</p>
</div>
) : agentView === "board" ? (
// Board view: compact grid layout
displayAgents.map(agent => {
const health = getHealthStatus(agent);
const stateStyle = STATE_COLORS[agent.state];
return (
<div key={agent.id} className="agent-board-card" style={{ borderColor: stateStyle.border }}>
<div
className="agent-board-clickable"
onClick={() => setSelectedAgentId(agent.id)}
role="button"
tabIndex={0}
onKeyDown={(e) => e.key === "Enter" && setSelectedAgentId(agent.id)}
>
<div className="agent-board-header">
<span className="agent-board-icon">{getRoleIcon(agent.role)}</span>
<span
className="agent-board-badge"
style={{
background: stateStyle.bg,
color: stateStyle.text,
border: `1px solid ${stateStyle.border}`,
}}
>
{agent.state}
</span>
<span className="agent-board-health" style={{ color: health.color }} title={health.label}>
{health.icon}
</span>
</div>
<div className="agent-board-name" title={agent.name}>
{agent.name}
</div>
<div className="agent-board-id">{agent.id}</div>
{/* Board view: up to 1 skill badge */}
{(() => {
const skills = getSkillBadges(agent);
if (skills.length === 0) return null;
const displaySkills = skills.slice(0, 1);
const extraCount = skills.length - 1;
return (
<div className="agent-board-skills">
{displaySkills.map((skillId) => (
<span key={skillId} className="skill-badge-sm">{skillId}</span>
))}
{extraCount > 0 && <span className="skill-badge-sm skill-badge-extra">+{extraCount}</span>}
</div>
);
})()}
</div>
<div className="agent-board-actions">
{agent.state === "idle" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Activate"
>
<Play size={14} />
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleDelete(agent.id, agent.name)}
title="Delete"
>
<Trash2 size={14} />
</button>
</>
)}
{agent.state === "active" && (
<>
{agent.taskId && (
<button
className="btn btn--sm"
onClick={() => void handleRunHeartbeat(agent.id, agent.name)}
title="Run Heartbeat"
aria-label={`Run heartbeat for ${agent.name}`}
>
<Activity size={14} />
</button>
)}
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "paused")}
title="Pause"
>
<Pause size={14} />
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} />
</button>
</>
)}
{agent.state === "paused" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Resume"
>
<Play size={14} />
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} />
</button>
</>
)}
{agent.state === "running" && (
<>
{agent.taskId && (
<button
className="btn btn--sm"
disabled
title="Run in progress"
aria-label={`Heartbeat run in progress for ${agent.name}`}
>
<Activity size={14} />
</button>
)}
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "paused")}
title="Pause"
>
<Pause size={14} />
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} />
</button>
</>
)}
{agent.state === "error" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Retry"
>
<Play size={14} />
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} />
</button>
</>
)}
{agent.state === "terminated" && (
<button
className="btn btn--sm btn--danger"
onClick={() => void handleDelete(agent.id, agent.name)}
title="Delete"
>
<Trash2 size={14} />
</button>
)}
</div>
</div>
);
})
) : (
// List view: detailed card layout
displayAgents.map(agent => {
const health = getHealthStatus(agent);
const stateStyle = STATE_COLORS[agent.state];
return (
<div key={agent.id} className="agent-card" style={{ borderLeftColor: stateStyle.border }}>
<div className="agent-card-header">
<div
className="agent-info agent-info--clickable"
onClick={() => setSelectedAgentId(agent.id)}
role="button"
tabIndex={0}
onKeyDown={(e) => e.key === "Enter" && setSelectedAgentId(agent.id)}
>
{editingRoleForAgent === agent.id ? (
<select
ref={roleSelectRef}
className="select agent-role-select"
value={agent.role}
onChange={(e) => void handleRoleChange(agent.id, e.target.value as AgentCapability)}
onKeyDown={(e) => handleRoleKeyDown(e, agent.id)}
onBlur={() => setEditingRoleForAgent(null)}
autoFocus
>
{AGENT_ROLES.map(role => (
<option key={role.value} value={role.value}>
{role.icon} {role.label}
</option>
))}
</select>
) : (
<span
className="agent-icon agent-icon--clickable"
onClick={(e) => {
e.stopPropagation();
setEditingRoleForAgent(agent.id);
}}
title="Click to change role"
role="button"
tabIndex={0}
onKeyDown={(e) => {
if (e.key === "Enter" || e.key === " ") {
e.stopPropagation();
setEditingRoleForAgent(agent.id);
}
}}
>
{getRoleIcon(agent.role)}
</span>
)}
<div className="agent-meta">
<span className="agent-name">{agent.name}</span>
<span className="agent-id text-secondary">{agent.id}</span>
</div>
<ChevronRight size={20} className="agent-card-chevron" />
</div>
<div className="agent-badges">
<span
className="badge"
style={{
background: stateStyle.bg,
color: stateStyle.text,
border: `1px solid ${stateStyle.border}`,
}}
>
{agent.state}
</span>
<span className="badge" style={{ color: health.color }}>
{health.icon} {health.label}
</span>
<span className="badge text-secondary">
{getRoleLabel(agent.role)}
</span>
{/* List view: up to 2 skill badges */}
{(() => {
const skills = getSkillBadges(agent);
if (skills.length === 0) return null;
const displaySkills = skills.slice(0, 2);
const extraCount = skills.length - 2;
return (
<>
{displaySkills.map((skillId) => (
<span key={skillId} className="badge badge-skill">{skillId}</span>
))}
{extraCount > 0 && <span className="badge badge-skill">+{extraCount}</span>}
</>
);
})()}
</div>
</div>
<div className="agent-card-body">
{agent.taskId && (
<div className="agent-task">
<span className="text-secondary">Working on:</span>
<span className="badge">{agent.taskId}</span>
</div>
)}
{agent.lastHeartbeatAt && (
<div className="agent-heartbeat">
<span className="text-secondary">Last heartbeat:</span>
<span>{new Date(agent.lastHeartbeatAt).toLocaleString()}</span>
</div>
)}
</div>
<div className="agent-card-actions">
{agent.state === "idle" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Activate"
>
<Play size={14} /> Start
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleDelete(agent.id, agent.name)}
title="Delete"
>
<Trash2 size={14} /> Delete
</button>
</>
)}
{agent.state === "active" && (
<>
{agent.taskId && (
<button
className="btn btn--sm"
onClick={() => void handleRunHeartbeat(agent.id, agent.name)}
title="Run Heartbeat"
aria-label={`Run heartbeat for ${agent.name}`}
>
<Activity size={14} /> Run
</button>
)}
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "paused")}
title="Pause"
>
<Pause size={14} /> Pause
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} /> Stop
</button>
</>
)}
{agent.state === "paused" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Resume"
>
<Play size={14} /> Resume
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} /> Stop
</button>
</>
)}
{agent.state === "running" && (
<>
{agent.taskId && (
<button
className="btn btn--sm"
disabled
title="Run in progress"
aria-label={`Heartbeat run in progress for ${agent.name}`}
>
<Activity size={14} /> Running
</button>
)}
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "paused")}
title="Pause"
>
<Pause size={14} /> Pause
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} /> Stop
</button>
</>
)}
{agent.state === "error" && (
<>
<button
className="btn btn--sm"
onClick={() => void handleStateChange(agent.id, "active")}
title="Retry"
>
<Play size={14} /> Retry
</button>
<button
className="btn btn--sm btn--danger"
onClick={() => void handleStateChange(agent.id, "terminated")}
title="Stop"
>
<Square size={14} /> Stop
</button>
</>
)}
{agent.state === "terminated" && (
<button
className="btn btn--sm btn--danger"
onClick={() => void handleDelete(agent.id, agent.name)}
title="Delete"
>
<Trash2 size={14} /> Delete
</button>
)}
</div>
</div>
);
})
)}
</div>
)}
</div>
{/* Agent Detail Modal */}
{selectedAgentId && (
<AgentDetailView
agentId={selectedAgentId}
projectId={projectId}
onClose={handleCloseDetail}
addToast={addToast}
onChildClick={handleChildClick}
/>
)}
</div>
);
}