feat: CRUD admin for skills and teams

components/admin/team-detail/index.ts

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+// Composants de détail des équipes
+export { TeamDetailClientWrapper } from "./team-detail-client-wrapper";
+export { TeamDetailHeader } from "./team-detail-header";
+export { TeamDetailTabs } from "./team-detail-tabs";
+export { TeamDetailModal } from "./team-detail-modal";
+export { TeamOverviewTab } from "./team-overview-tab";
+export { TeamSkillsTab } from "./team-skills-tab";
+export { TeamMembersTab } from "./team-members-tab";
+export { TeamInsightsTab } from "./team-insights-tab";
+export { TeamMemberModal } from "./team-member-modal";
+export { TeamMetricsCards } from "./team-metrics-cards";
+export { TeamStatsCard } from "./team-stats-card";

components/admin/team-detail/team-detail-client-wrapper.tsx

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+"use client";
+
+import React, { useState, useEffect } from "react";
+import { TeamStats, TeamMember } from "@/services/admin-service";
+import { TeamDetailHeader } from "./team-detail-header";
+import { TeamMetricsCards } from "./team-metrics-cards";
+import { TeamDetailTabs } from "./team-detail-tabs";
+import { TeamMemberModal } from "@/components/admin";
+
+interface TeamDetailClientWrapperProps {
+  team: TeamStats;
+  teamId: string;
+}
+
+interface SkillAnalysis {
+  skillName: string;
+  category: string;
+  experts: Array<{
+    name: string;
+    level: number;
+    canMentor: boolean;
+  }>;
+  learners: Array<{
+    name: string;
+    currentLevel: number;
+  }>;
+  averageLevel: number;
+  totalEvaluations: number;
+  expertCount: number;
+  learnerCount: number;
+  proficiencyRate: number;
+}
+
+interface TeamInsights {
+  averageTeamLevel: number;
+  totalExperts: number;
+  totalLearners: number;
+  skillGaps: number;
+  strongSkills: number;
+}
+
+export function TeamDetailClientWrapper({
+  team,
+  teamId,
+}: TeamDetailClientWrapperProps) {
+  const [skillAnalysis, setSkillAnalysis] = useState<SkillAnalysis[]>([]);
+  const [selectedMember, setSelectedMember] = useState<TeamMember | null>(null);
+  const [isMemberModalOpen, setIsMemberModalOpen] = useState(false);
+
+  useEffect(() => {
+    // Analyser les compétences avec les vraies données
+    const skillMap = new Map<string, any>();
+
+    team.members.forEach((member) => {
+      member.skills.forEach((skill) => {
+        if (!skillMap.has(skill.skillName)) {
+          skillMap.set(skill.skillName, {
+            skillName: skill.skillName,
+            category: skill.category,
+            experts: [],
+            learners: [],
+            averageLevel: 0,
+            totalEvaluations: 0,
+          });
+        }
+
+        const skillData = skillMap.get(skill.skillName);
+        skillData.totalEvaluations++;
+        skillData.averageLevel += skill.level;
+
+        if (skill.level >= 2) {
+          skillData.experts.push({
+            name: `${member.firstName} ${member.lastName}`,
+            level: skill.level,
+            canMentor: skill.canMentor,
+          });
+        }
+
+        if (skill.wantsToLearn) {
+          skillData.learners.push({
+            name: `${member.firstName} ${member.lastName}`,
+            currentLevel: skill.level,
+          });
+        }
+      });
+    });
+
+    const skills = Array.from(skillMap.values())
+      .map(
+        (skill): SkillAnalysis => ({
+          ...skill,
+          averageLevel: skill.averageLevel / skill.totalEvaluations,
+          expertCount: skill.experts.length,
+          learnerCount: skill.learners.length,
+          proficiencyRate:
+            (skill.experts.length / skill.totalEvaluations) * 100,
+        })
+      )
+      .sort((a, b) => b.averageLevel - a.averageLevel);
+
+    setSkillAnalysis(skills);
+  }, [team]);
+
+  const handleExportReport = () => {
+    const reportData = {
+      team: team.teamName,
+      direction: team.direction,
+      exportDate: new Date().toLocaleDateString(),
+      detailedStats: {
+        totalMembers: team.totalMembers,
+        averageSkillLevel: team.averageSkillLevel,
+        skillCoverage: team.skillCoverage,
+      },
+      members: team.members.map((member) => ({
+        name: `${member.firstName} ${member.lastName}`,
+        joinDate: member.joinDate,
+        skillCount: member.skills.length,
+        skills: member.skills,
+      })),
+      skillAnalysis,
+    };
+
+    const dataStr = JSON.stringify(reportData, null, 2);
+    const dataUri =
+      "data:application/json;charset=utf-8," + encodeURIComponent(dataStr);
+
+    const exportFileDefaultName = `rapport-detaille-${team.teamName.toLowerCase()}-${
+      new Date().toISOString().split("T")[0]
+    }.json`;
+
+    const linkElement = document.createElement("a");
+    linkElement.setAttribute("href", dataUri);
+    linkElement.setAttribute("download", exportFileDefaultName);
+    linkElement.click();
+  };
+
+  const teamInsights: TeamInsights = {
+    averageTeamLevel:
+      team.members.reduce((sum, member) => {
+        const memberAvg =
+          member.skills.reduce((s, skill) => s + skill.level, 0) /
+          member.skills.length;
+        return sum + memberAvg;
+      }, 0) / team.members.length,
+    totalExperts: team.members.reduce(
+      (sum, member) =>
+        sum + member.skills.filter((s) => s.level >= 2 && s.canMentor).length,
+      0
+    ),
+    totalLearners: team.members.reduce(
+      (sum, member) => sum + member.skills.filter((s) => s.wantsToLearn).length,
+      0
+    ),
+    skillGaps: skillAnalysis.filter((s) => s.averageLevel < 1.5).length,
+    strongSkills: skillAnalysis.filter((s) => s.averageLevel >= 2.5).length,
+  };
+
+  return (
+    <div className="min-h-screen bg-gradient-to-br from-slate-950 via-slate-900 to-slate-950 relative overflow-hidden">
+      {/* Background Effects */}
+      <div className="absolute inset-0 bg-[radial-gradient(ellipse_at_top,_var(--tw-gradient-stops))] from-blue-900/20 via-slate-900 to-slate-950" />
+      <div className="absolute inset-0 bg-grid-white/5 bg-[size:50px_50px]" />
+      <div className="absolute inset-0 bg-gradient-to-t from-slate-950 via-transparent to-transparent" />
+
+      <div className="relative z-10 container mx-auto px-6 py-8 max-w-7xl space-y-8">
+        {/* Header */}
+        <TeamDetailHeader
+          teamName={team.teamName}
+          direction={team.direction}
+          onExport={handleExportReport}
+        />
+
+        {/* Métriques principales */}
+        <TeamMetricsCards
+          totalMembers={team.totalMembers}
+          teamInsights={teamInsights}
+          skillCoverage={team.skillCoverage}
+        />
+
+        {/* Contenu principal avec onglets */}
+        <TeamDetailTabs
+          team={team}
+          skillAnalysis={skillAnalysis}
+          teamInsights={teamInsights}
+          onMemberClick={(member) => {
+            setSelectedMember(member);
+            setIsMemberModalOpen(true);
+          }}
+        />
+
+        {/* Modal détail membre */}
+        <TeamMemberModal
+          isOpen={isMemberModalOpen}
+          onClose={() => setIsMemberModalOpen(false)}
+          member={selectedMember}
+        />
+      </div>
+    </div>
+  );
+}

components/admin/team-detail/team-detail-header.tsx

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+"use client";
+
+import { useRouter } from "next/navigation";
+import { Button } from "@/components/ui/button";
+import { ArrowLeft, Download, Users } from "lucide-react";
+
+interface TeamDetailHeaderProps {
+  teamName: string;
+  direction: string;
+  onExport: () => void;
+}
+
+export function TeamDetailHeader({
+  teamName,
+  direction,
+  onExport,
+}: TeamDetailHeaderProps) {
+  const router = useRouter();
+
+  return (
+    <div className="flex items-center justify-between mb-8">
+      <div className="flex items-center gap-4">
+        <Button
+          variant="ghost"
+          size="sm"
+          onClick={() => router.push("/admin")}
+          className="text-slate-400 hover:text-white hover:bg-white/10"
+        >
+          <ArrowLeft className="h-4 w-4 mr-2" />
+          Retour à l'admin
+        </Button>
+        <div className="text-slate-400 text-sm">|</div>
+        <div className="flex items-center gap-3">
+          <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+            <Users className="h-5 w-5 text-blue-400" />
+          </div>
+          <div>
+            <h1 className="text-2xl font-bold text-white">{teamName}</h1>
+            <p className="text-slate-400">{direction}</p>
+          </div>
+        </div>
+      </div>
+      <div className="flex items-center gap-3">
+        <Button
+          variant="outline"
+          onClick={onExport}
+          className="bg-white/5 border-white/20 text-white hover:bg-white/10"
+        >
+          <Download className="h-4 w-4 mr-2" />
+          Rapport détaillé
+        </Button>
+      </div>
+    </div>
+  );
+}

components/admin/team-detail/team-detail-modal.tsx

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+"use client";
+
+import React from "react";
+import { useRouter } from "next/navigation";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+import { Users, ExternalLink, Download, Eye } from "lucide-react";
+
+import { TeamMember } from "@/services/admin-service";
+
+interface TeamDetailModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  team: {
+    teamId: string;
+    teamName: string;
+    direction: string;
+    totalMembers: number;
+    averageSkillLevel: number;
+    topSkills: Array<{
+      skillName: string;
+      averageLevel: number;
+      icon?: string;
+    }>;
+    skillCoverage: number;
+    members: TeamMember[];
+  } | null;
+}
+
+function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+export function TeamDetailModal({
+  isOpen,
+  onClose,
+  team,
+}: TeamDetailModalProps) {
+  const router = useRouter();
+
+  if (!team) return null;
+
+  const handleViewFullDetails = () => {
+    router.push(`/admin/team/${team.teamId}`);
+    onClose();
+  };
+
+  const handleExportReport = () => {
+    // Rapport simple depuis la modale
+    const reportData = {
+      team: team.teamName,
+      direction: team.direction,
+      exportDate: new Date().toLocaleDateString(),
+      summary: {
+        totalMembers: team.totalMembers,
+        averageSkillLevel: team.averageSkillLevel,
+        skillCoverage: team.skillCoverage,
+      },
+      topSkills: team.topSkills,
+    };
+
+    const dataStr = JSON.stringify(reportData, null, 2);
+    const dataUri =
+      "data:application/json;charset=utf-8," + encodeURIComponent(dataStr);
+
+    const exportFileDefaultName = `apercu-${team.teamName.toLowerCase()}-${
+      new Date().toISOString().split("T")[0]
+    }.json`;
+
+    const linkElement = document.createElement("a");
+    linkElement.setAttribute("href", dataUri);
+    linkElement.setAttribute("download", exportFileDefaultName);
+    linkElement.click();
+  };
+
+  return (
+    <Dialog open={isOpen} onOpenChange={onClose}>
+      <DialogContent className="max-w-2xl bg-slate-800 border-white/20 text-white">
+        <DialogHeader>
+          <DialogTitle className="flex items-center gap-3">
+            <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+              <Users className="h-5 w-5 text-blue-400" />
+            </div>
+            <div>
+              <h2 className="text-xl font-bold">Équipe {team.teamName}</h2>
+              <p className="text-sm text-slate-400">
+                {team.direction} • {team.totalMembers} membres
+              </p>
+            </div>
+          </DialogTitle>
+          <DialogDescription className="text-slate-400">
+            Aperçu rapide de l'équipe. Cliquez sur "Voir tous les détails" pour
+            une vue complète.
+          </DialogDescription>
+        </DialogHeader>
+
+        <div className="space-y-6">
+          {/* Stats générales */}
+          <div className="grid grid-cols-3 gap-4">
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <Users className="h-6 w-6 text-green-400 mx-auto mb-2" />
+              <div className="text-2xl font-bold text-white">
+                {team.totalMembers}
+              </div>
+              <div className="text-xs text-slate-400">Membres</div>
+            </div>
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <Eye className="h-6 w-6 text-blue-400 mx-auto mb-2" />
+              <div className="text-2xl font-bold text-white">
+                {((team.averageSkillLevel / 3) * 100).toFixed(0)}%
+              </div>
+              <div className="text-xs text-slate-400">Niveau moyen</div>
+            </div>
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <ExternalLink className="h-6 w-6 text-orange-400 mx-auto mb-2" />
+              <div className="text-2xl font-bold text-white">
+                {team.skillCoverage.toFixed(0)}%
+              </div>
+              <div className="text-xs text-slate-400">Couverture</div>
+            </div>
+          </div>
+
+          {/* Top compétences résumé */}
+          <div className="bg-white/5 border border-white/10 rounded-xl p-4">
+            <h3 className="font-medium text-white mb-3">Top 3 Compétences</h3>
+            <div className="space-y-2">
+              {team.topSkills.slice(0, 3).map((skill, idx) => (
+                <div
+                  key={idx}
+                  className="flex items-center justify-between p-2 bg-white/5 rounded-lg"
+                >
+                  <span className="text-white text-sm">{skill.skillName}</span>
+                  <div className="flex items-center gap-2">
+                    <span className="text-xs text-slate-400">
+                      {((skill.averageLevel / 3) * 100).toFixed(0)}%
+                    </span>
+                    <div
+                      className={`w-2 h-2 rounded-full ${getSkillLevelColor(
+                        skill.averageLevel
+                      )}`}
+                    />
+                  </div>
+                </div>
+              ))}
+            </div>
+          </div>
+
+          {/* Actions */}
+          <div className="flex gap-3 pt-4 border-t border-white/10">
+            <Button
+              onClick={handleViewFullDetails}
+              className="flex-1 bg-blue-500 hover:bg-blue-600 text-white"
+            >
+              <ExternalLink className="h-4 w-4 mr-2" />
+              Voir tous les détails
+            </Button>
+            <Button
+              onClick={handleExportReport}
+              variant="outline"
+              className="bg-white/5 border-white/20 text-white hover:bg-white/10"
+            >
+              <Download className="h-4 w-4 mr-2" />
+              Aperçu
+            </Button>
+          </div>
+        </div>
+      </DialogContent>
+    </Dialog>
+  );
+}

components/admin/team-detail/team-detail-tabs.tsx

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+"use client";
+
+import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
+import { TeamOverviewTab } from "./team-overview-tab";
+import { TeamSkillsTab } from "./team-skills-tab";
+import { TeamMembersTab } from "./team-members-tab";
+import { TeamInsightsTab } from "./team-insights-tab";
+import { TeamStats, TeamMember } from "@/services/admin-service";
+
+interface SkillAnalysis {
+  skillName: string;
+  category: string;
+  experts: Array<{
+    name: string;
+    level: number;
+    canMentor: boolean;
+  }>;
+  learners: Array<{
+    name: string;
+    currentLevel: number;
+  }>;
+  averageLevel: number;
+  totalEvaluations: number;
+  expertCount: number;
+  learnerCount: number;
+  proficiencyRate: number;
+}
+
+interface TeamInsights {
+  averageTeamLevel: number;
+  totalExperts: number;
+  totalLearners: number;
+  skillGaps: number;
+  strongSkills: number;
+}
+
+interface TeamDetailTabsProps {
+  team: TeamStats;
+  skillAnalysis: SkillAnalysis[];
+  teamInsights: TeamInsights;
+  onMemberClick: (member: TeamMember) => void;
+}
+
+export function TeamDetailTabs({
+  team,
+  skillAnalysis,
+  teamInsights,
+  onMemberClick,
+}: TeamDetailTabsProps) {
+  return (
+    <Tabs defaultValue="overview" className="w-full">
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-1 mb-6 w-fit mx-auto">
+        <TabsList className="grid w-full grid-cols-4 bg-transparent border-0">
+          <TabsTrigger
+            value="overview"
+            className="data-[state=active]:bg-white/20 data-[state=active]:text-white text-slate-400 hover:text-white transition-colors"
+          >
+            Vue d'ensemble
+          </TabsTrigger>
+          <TabsTrigger
+            value="skills"
+            className="data-[state=active]:bg-white/20 data-[state=active]:text-white text-slate-400 hover:text-white transition-colors"
+          >
+            Compétences
+          </TabsTrigger>
+          <TabsTrigger
+            value="members"
+            className="data-[state=active]:bg-white/20 data-[state=active]:text-white text-slate-400 hover:text-white transition-colors"
+          >
+            Membres
+          </TabsTrigger>
+          <TabsTrigger
+            value="insights"
+            className="data-[state=active]:bg-white/20 data-[state=active]:text-white text-slate-400 hover:text-white transition-colors"
+          >
+            Insights
+          </TabsTrigger>
+        </TabsList>
+      </div>
+
+      <TabsContent value="overview" className="space-y-6">
+        <TeamOverviewTab
+          team={team}
+          teamInsights={teamInsights}
+          skillAnalysis={skillAnalysis}
+        />
+      </TabsContent>
+
+      <TabsContent value="skills" className="space-y-6">
+        <TeamSkillsTab skillAnalysis={skillAnalysis} />
+      </TabsContent>
+
+      <TabsContent value="members" className="space-y-6">
+        <TeamMembersTab members={team.members} onMemberClick={onMemberClick} />
+      </TabsContent>
+
+      <TabsContent value="insights" className="space-y-6">
+        <TeamInsightsTab
+          skillAnalysis={skillAnalysis}
+          teamInsights={teamInsights}
+        />
+      </TabsContent>
+    </Tabs>
+  );
+}

components/admin/team-detail/team-insights-tab.tsx

@@ -0,0 +1,187 @@
+"use client";
+
+import { TrendingUp, MessageSquare, Lightbulb } from "lucide-react";
+
+interface SkillAnalysis {
+  skillName: string;
+  category: string;
+  experts: Array<{
+    name: string;
+    level: number;
+    canMentor: boolean;
+  }>;
+  learners: Array<{
+    name: string;
+    currentLevel: number;
+  }>;
+  averageLevel: number;
+  totalEvaluations: number;
+  expertCount: number;
+  learnerCount: number;
+  proficiencyRate: number;
+}
+
+interface TeamInsights {
+  averageTeamLevel: number;
+  totalExperts: number;
+  totalLearners: number;
+  skillGaps: number;
+  strongSkills: number;
+}
+
+interface TeamInsightsTabProps {
+  skillAnalysis: SkillAnalysis[];
+  teamInsights: TeamInsights;
+}
+
+export function TeamInsightsTab({
+  skillAnalysis,
+  teamInsights,
+}: TeamInsightsTabProps) {
+  return (
+    <>
+      <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
+        {/* Compétences à développer */}
+        <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+          <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+            <TrendingUp className="h-5 w-5 text-red-400" />
+            Compétences à développer
+          </h3>
+          <div className="space-y-3">
+            {skillAnalysis
+              .filter((s) => s.averageLevel < 1.5)
+              .slice(0, 5)
+              .map((skill, idx) => (
+                <div
+                  key={idx}
+                  className="flex items-center justify-between p-3 bg-white/5 rounded-lg"
+                >
+                  <div>
+                    <div className="text-white font-medium">
+                      {skill.skillName}
+                    </div>
+                    <div className="text-xs text-slate-400">
+                      {skill.category}
+                    </div>
+                  </div>
+                  <div className="text-right">
+                    <div className="text-red-300 font-semibold">
+                      {skill.averageLevel.toFixed(1)}
+                    </div>
+                    <div className="text-xs text-slate-400">
+                      {skill.learnerCount} intéressés
+                    </div>
+                  </div>
+                </div>
+              ))}
+          </div>
+        </div>
+
+        {/* Opportunités de mentorat */}
+        <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+          <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+            <MessageSquare className="h-5 w-5 text-green-400" />
+            Opportunités de mentorat
+          </h3>
+          <div className="space-y-3">
+            {skillAnalysis
+              .filter(
+                (s) =>
+                  s.experts.filter((e) => e.canMentor).length > 0 &&
+                  s.learnerCount > 0
+              )
+              .slice(0, 5)
+              .map((skill, idx) => (
+                <div key={idx} className="p-3 bg-white/5 rounded-lg">
+                  <div className="flex items-center justify-between mb-2">
+                    <div className="text-white font-medium">
+                      {skill.skillName}
+                    </div>
+                    <div className="text-xs text-slate-400">
+                      {skill.category}
+                    </div>
+                  </div>
+                  <div className="flex items-center justify-between text-xs">
+                    <div className="text-green-300">
+                      {skill.experts.filter((e) => e.canMentor).length} mentor
+                      {skill.experts.filter((e) => e.canMentor).length > 1
+                        ? "s"
+                        : ""}
+                    </div>
+                    <div className="text-blue-300">
+                      {skill.learnerCount} apprenant
+                      {skill.learnerCount > 1 ? "s" : ""}
+                    </div>
+                  </div>
+                </div>
+              ))}
+          </div>
+        </div>
+      </div>
+
+      {/* Recommandations */}
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+        <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+          <Lightbulb className="h-5 w-5 text-yellow-400" />
+          Recommandations pour l'équipe
+        </h3>
+        <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+          <div className="p-4 bg-blue-500/10 border border-blue-500/20 rounded-xl">
+            <h4 className="font-medium text-blue-300 mb-2">
+              🎯 Formations prioritaires
+            </h4>
+            <p className="text-sm text-slate-300">
+              Organiser des formations sur{" "}
+              {skillAnalysis
+                .filter((s) => s.averageLevel < 1.5)
+                .slice(0, 2)
+                .map((s) => s.skillName)
+                .join(" et ")}
+              pour combler les lacunes identifiées.
+            </p>
+          </div>
+
+          <div className="p-4 bg-green-500/10 border border-green-500/20 rounded-xl">
+            <h4 className="font-medium text-green-300 mb-2">
+              🤝 Programme de mentorat
+            </h4>
+            <p className="text-sm text-slate-300">
+              Mettre en place un système de mentorat avec{" "}
+              {skillAnalysis.reduce(
+                (sum, skill) =>
+                  sum + skill.experts.filter((e) => e.canMentor).length,
+                0
+              )}{" "}
+              mentors disponibles.
+            </p>
+          </div>
+
+          <div className="p-4 bg-purple-500/10 border border-purple-500/20 rounded-xl">
+            <h4 className="font-medium text-purple-300 mb-2">
+              📈 Capitaliser sur les forces
+            </h4>
+            <p className="text-sm text-slate-300">
+              Exploiter l'expertise en{" "}
+              {skillAnalysis
+                .filter((s) => s.averageLevel >= 2.5)
+                .slice(0, 2)
+                .map((s) => s.skillName)
+                .join(" et ")}
+              pour des projets ambitieux.
+            </p>
+          </div>
+
+          <div className="p-4 bg-orange-500/10 border border-orange-500/20 rounded-xl">
+            <h4 className="font-medium text-orange-300 mb-2">
+              🔄 Plan de développement
+            </h4>
+            <p className="text-sm text-slate-300">
+              Créer des parcours de montée en compétences personnalisés pour{" "}
+              {teamInsights.totalLearners} objectifs d'apprentissage.
+            </p>
+          </div>
+        </div>
+      </div>
+    </>
+  );
+}

components/admin/team-detail/team-member-modal.tsx

@@ -0,0 +1,179 @@
+"use client";
+
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+import { User, Award, BookOpen, X } from "lucide-react";
+import { TeamMember } from "@/services/admin-service";
+
+interface TeamMemberModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+  member: TeamMember | null;
+}
+
+function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+function getSkillLevelBadgeClasses(level: number): string {
+  if (level < 0.5) return "bg-red-500/20 border-red-500/30 text-red-300";
+  if (level < 1.5)
+    return "bg-orange-500/20 border-orange-500/30 text-orange-300";
+  if (level < 2.5) return "bg-blue-500/20 border-blue-500/30 text-blue-300";
+  return "bg-green-500/20 border-green-500/30 text-green-300";
+}
+
+export function TeamMemberModal({
+  isOpen,
+  onClose,
+  member,
+}: TeamMemberModalProps) {
+  if (!member) return null;
+
+  return (
+    <Dialog open={isOpen} onOpenChange={onClose}>
+      <DialogContent className="max-w-4xl bg-slate-900/95 border-white/20 text-white max-h-[80vh] overflow-y-auto">
+        <DialogHeader>
+          <DialogTitle className="flex items-center justify-between">
+            <div className="flex items-center gap-3">
+              <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+                <User className="h-5 w-5 text-blue-400" />
+              </div>
+              <div>
+                <span className="text-xl">
+                  {member.firstName} {member.lastName}
+                </span>
+                <p className="text-sm text-slate-400 font-normal">
+                  Membre depuis le{" "}
+                  {new Date(member.joinDate).toLocaleDateString()}
+                </p>
+              </div>
+            </div>
+            <Button
+              variant="ghost"
+              size="sm"
+              onClick={onClose}
+              className="text-slate-400 hover:text-white"
+            >
+              <X className="h-4 w-4" />
+            </Button>
+          </DialogTitle>
+        </DialogHeader>
+
+        <div className="space-y-6">
+          {/* Stats du membre */}
+          <div className="grid grid-cols-3 gap-4">
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <div className="text-2xl font-bold text-white">
+                {member.skills.length}
+              </div>
+              <div className="text-sm text-slate-400">Compétences évaluées</div>
+            </div>
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <div className="text-2xl font-bold text-green-300">
+                {
+                  member.skills.filter((s) => s.level >= 2 && s.canMentor)
+                    .length
+                }
+              </div>
+              <div className="text-sm text-slate-400">Peut mentorer</div>
+            </div>
+            <div className="bg-white/5 border border-white/10 rounded-xl p-4 text-center">
+              <div className="text-2xl font-bold text-blue-300">
+                {member.skills.filter((s) => s.wantsToLearn).length}
+              </div>
+              <div className="text-sm text-slate-400">Souhaite apprendre</div>
+            </div>
+          </div>
+
+          {/* Compétences détaillées */}
+          <div>
+            <h4 className="font-medium mb-4 text-lg">
+              Portfolio de compétences
+            </h4>
+            <div className="space-y-2 max-h-96 overflow-y-auto">
+              {member.skills
+                .sort((a, b) => b.level - a.level)
+                .map((skill, idx) => (
+                  <div
+                    key={idx}
+                    className="flex items-center justify-between p-3 bg-white/5 rounded-lg hover:bg-white/10 transition-colors"
+                  >
+                    <div className="flex-1">
+                      <div className="flex items-center justify-between mb-2">
+                        <div>
+                          <div className="font-medium text-white">
+                            {skill.skillName}
+                          </div>
+                          <div className="text-sm text-slate-400">
+                            {skill.category}
+                          </div>
+                        </div>
+                        <div
+                          className={`px-2 py-1 border rounded-lg text-center ${getSkillLevelBadgeClasses(
+                            skill.level
+                          )}`}
+                        >
+                          <span className="text-xs font-medium">
+                            {getSkillLevelLabel(skill.level)}
+                          </span>
+                        </div>
+                      </div>
+
+                      <div className="w-full bg-white/10 rounded-full h-2 mb-2">
+                        <div
+                          className={`h-2 rounded-full transition-all ${getSkillLevelColor(
+                            skill.level
+                          )
+                            .replace("bg-", "bg-gradient-to-r from-")
+                            .replace("-500", "-400")}`}
+                          style={{ width: `${(skill.level / 3) * 100}%` }}
+                        />
+                      </div>
+
+                      <div className="flex items-center gap-2">
+                        {skill.canMentor && (
+                          <Badge
+                            variant="outline"
+                            className="text-xs text-green-300 border-green-500/30"
+                          >
+                            <Award className="h-3 w-3 mr-1" />
+                            Mentor
+                          </Badge>
+                        )}
+                        {skill.wantsToLearn && (
+                          <Badge
+                            variant="outline"
+                            className="text-xs text-blue-300 border-blue-500/30"
+                          >
+                            <BookOpen className="h-3 w-3 mr-1" />
+                            Apprenant
+                          </Badge>
+                        )}
+                      </div>
+                    </div>
+                  </div>
+                ))}
+            </div>
+          </div>
+        </div>
+      </DialogContent>
+    </Dialog>
+  );
+}

components/admin/team-detail/team-members-tab.tsx

@@ -0,0 +1,146 @@
+"use client";
+
+import { User, Award, BookOpen } from "lucide-react";
+import { TeamMember } from "@/services/admin-service";
+
+interface TeamMembersTabProps {
+  members: TeamMember[];
+  onMemberClick: (member: TeamMember) => void;
+}
+
+function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+function getSkillLevelBadgeClasses(level: number): string {
+  if (level < 0.5) return "bg-red-500/20 border-red-500/30 text-red-300";
+  if (level < 1.5)
+    return "bg-orange-500/20 border-orange-500/30 text-orange-300";
+  if (level < 2.5) return "bg-blue-500/20 border-blue-500/30 text-blue-300";
+  return "bg-green-500/20 border-green-500/30 text-green-300";
+}
+
+export function TeamMembersTab({
+  members,
+  onMemberClick,
+}: TeamMembersTabProps) {
+  return (
+    <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+      {members.map((member) => {
+        const memberAvg =
+          member.skills.reduce((sum, skill) => sum + skill.level, 0) /
+          member.skills.length;
+        const expertSkills = member.skills.filter(
+          (s) => s.level >= 2 && s.canMentor
+        ).length;
+        const learningGoals = member.skills.filter(
+          (s) => s.wantsToLearn
+        ).length;
+
+        return (
+          <div
+            key={member.uuid}
+            className="bg-white/5 border border-white/10 rounded-xl p-4 hover:bg-white/10 transition-colors cursor-pointer group"
+            onClick={() => onMemberClick(member)}
+          >
+            <div className="flex items-center justify-between mb-4">
+              <div className="flex items-center gap-3">
+                <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+                  <User className="h-4 w-4 text-blue-400" />
+                </div>
+                <div>
+                  <div className="font-medium text-white group-hover:text-blue-300 transition-colors">
+                    {member.firstName} {member.lastName}
+                  </div>
+                  <div className="text-sm text-slate-400">
+                    {new Date(member.joinDate).toLocaleDateString()}
+                  </div>
+                </div>
+              </div>
+              <div
+                className={`px-2 py-1 border rounded-lg ${getSkillLevelBadgeClasses(
+                  memberAvg
+                )}`}
+              >
+                <span className="text-xs font-medium">
+                  {getSkillLevelLabel(memberAvg)}
+                </span>
+              </div>
+            </div>
+
+            <div className="space-y-3">
+              <div className="flex items-center justify-between text-sm">
+                <span className="text-slate-300">Niveau moyen:</span>
+                <span className="text-white font-semibold">
+                  {memberAvg.toFixed(1)}/3
+                </span>
+              </div>
+
+              <div className="w-full bg-white/10 rounded-full h-2">
+                <div
+                  className={`h-2 rounded-full transition-all ${getSkillLevelColor(
+                    memberAvg
+                  )
+                    .replace("bg-", "bg-gradient-to-r from-")
+                    .replace("-500", "-400")}`}
+                  style={{ width: `${(memberAvg / 3) * 100}%` }}
+                />
+              </div>
+
+              <div className="grid grid-cols-3 gap-2 text-xs">
+                <div className="text-center">
+                  <div className="text-white font-semibold">
+                    {member.skills.length}
+                  </div>
+                  <div className="text-slate-400">Compétences</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-green-300 font-semibold">
+                    {expertSkills}
+                  </div>
+                  <div className="text-slate-400">Expertises</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-blue-300 font-semibold">
+                    {learningGoals}
+                  </div>
+                  <div className="text-slate-400">Objectifs</div>
+                </div>
+              </div>
+
+              {expertSkills > 0 && (
+                <div className="flex items-center gap-2 text-xs">
+                  <Award className="h-3 w-3 text-green-400" />
+                  <span className="text-green-300">
+                    Peut mentorer {expertSkills} compétence
+                    {expertSkills > 1 ? "s" : ""}
+                  </span>
+                </div>
+              )}
+
+              {learningGoals > 0 && (
+                <div className="flex items-center gap-2 text-xs">
+                  <BookOpen className="h-3 w-3 text-blue-400" />
+                  <span className="text-blue-300">
+                    Souhaite apprendre {learningGoals} compétence
+                    {learningGoals > 1 ? "s" : ""}
+                  </span>
+                </div>
+              )}
+            </div>
+          </div>
+        );
+      })}
+    </div>
+  );
+}

components/admin/team-detail/team-metrics-cards.tsx

@@ -0,0 +1,107 @@
+"use client";
+
+import { Users, BarChart3, Award, BookOpen, Target } from "lucide-react";
+
+interface TeamInsights {
+  averageTeamLevel: number;
+  totalExperts: number;
+  totalLearners: number;
+  skillGaps: number;
+  strongSkills: number;
+}
+
+interface TeamMetricsCardsProps {
+  totalMembers: number;
+  teamInsights: TeamInsights;
+  skillCoverage: number;
+}
+
+function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+export function TeamMetricsCards({
+  totalMembers,
+  teamInsights,
+  skillCoverage,
+}: TeamMetricsCardsProps) {
+  return (
+    <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-5 gap-6">
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+        <div className="flex items-center gap-3 mb-4">
+          <div className="p-2 bg-green-500/20 border border-green-500/30 rounded-xl">
+            <Users className="h-4 w-4 text-green-400" />
+          </div>
+          <span className="text-slate-300 font-medium text-sm">Membres</span>
+        </div>
+        <div className="text-2xl font-bold text-white">{totalMembers}</div>
+        <div className="text-xs text-slate-400 mt-1">personnes actives</div>
+      </div>
+
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+        <div className="flex items-center gap-3 mb-4">
+          <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+            <BarChart3 className="h-4 w-4 text-blue-400" />
+          </div>
+          <span className="text-slate-300 font-medium text-sm">
+            Niveau équipe
+          </span>
+        </div>
+        <div className="text-2xl font-bold text-white">
+          {((teamInsights.averageTeamLevel / 3) * 100).toFixed(0)}%
+        </div>
+        <div className="text-xs text-slate-400 mt-1">
+          {getSkillLevelLabel(teamInsights.averageTeamLevel)}
+        </div>
+      </div>
+
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+        <div className="flex items-center gap-3 mb-4">
+          <div className="p-2 bg-orange-500/20 border border-orange-500/30 rounded-xl">
+            <Award className="h-4 w-4 text-orange-400" />
+          </div>
+          <span className="text-slate-300 font-medium text-sm">Expertises</span>
+        </div>
+        <div className="text-2xl font-bold text-white">
+          {teamInsights.totalExperts}
+        </div>
+        <div className="text-xs text-slate-400 mt-1">compétences expertes</div>
+      </div>
+
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+        <div className="flex items-center gap-3 mb-4">
+          <div className="p-2 bg-purple-500/20 border border-purple-500/30 rounded-xl">
+            <BookOpen className="h-4 w-4 text-purple-400" />
+          </div>
+          <span className="text-slate-300 font-medium text-sm">
+            Apprentissages
+          </span>
+        </div>
+        <div className="text-2xl font-bold text-white">
+          {teamInsights.totalLearners}
+        </div>
+        <div className="text-xs text-slate-400 mt-1">
+          objectifs d'apprentissage
+        </div>
+      </div>
+
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+        <div className="flex items-center gap-3 mb-4">
+          <div className="p-2 bg-red-500/20 border border-red-500/30 rounded-xl">
+            <Target className="h-4 w-4 text-red-400" />
+          </div>
+          <span className="text-slate-300 font-medium text-sm">Lacunes</span>
+        </div>
+        <div className="text-2xl font-bold text-white">
+          {teamInsights.skillGaps}
+        </div>
+        <div className="text-xs text-slate-400 mt-1">
+          compétences à renforcer
+        </div>
+      </div>
+    </div>
+  );
+}

components/admin/team-detail/team-overview-tab.tsx

@@ -0,0 +1,239 @@
+"use client";
+
+import { Star, BarChart3, Target } from "lucide-react";
+import { TeamStats } from "@/services/admin-service";
+import { TechIcon } from "@/components/icons/tech-icon";
+
+interface SkillAnalysis {
+  skillName: string;
+  category: string;
+  experts: Array<{
+    name: string;
+    level: number;
+    canMentor: boolean;
+  }>;
+  learners: Array<{
+    name: string;
+    currentLevel: number;
+  }>;
+  averageLevel: number;
+  totalEvaluations: number;
+  expertCount: number;
+  learnerCount: number;
+  proficiencyRate: number;
+}
+
+interface TeamInsights {
+  averageTeamLevel: number;
+  totalExperts: number;
+  totalLearners: number;
+  skillGaps: number;
+  strongSkills: number;
+}
+
+interface TeamOverviewTabProps {
+  team: TeamStats;
+  teamInsights: TeamInsights;
+  skillAnalysis: SkillAnalysis[];
+}
+
+function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+export function TeamOverviewTab({
+  team,
+  teamInsights,
+  skillAnalysis,
+}: TeamOverviewTabProps) {
+  return (
+    <>
+      {/* Top Skills avec design amélioré */}
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+        <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+          <Star className="h-5 w-5 text-yellow-400" />
+          Top Compétences de l'équipe
+        </h3>
+        <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
+          {team.topSkills.slice(0, 6).map((skill, idx) => (
+            <div
+              key={idx}
+              className="bg-white/5 border border-white/10 rounded-xl p-4 hover:bg-white/10 transition-colors group"
+            >
+              <div className="flex items-center justify-between mb-3">
+                <div className="flex items-center gap-2">
+                  {skill.icon && (
+                    <div className="p-1.5 bg-white/10 border border-white/20 rounded-md">
+                      <TechIcon
+                        iconName={skill.icon}
+                        className="w-3 h-3 text-white"
+                      />
+                    </div>
+                  )}
+                  <span className="text-white font-medium text-sm group-hover:text-white transition-colors">
+                    {skill.skillName}
+                  </span>
+                </div>
+                <div
+                  className={`w-3 h-3 rounded-full ${getSkillLevelColor(
+                    skill.averageLevel
+                  )}`}
+                />
+              </div>
+              <div className="space-y-2">
+                <div className="flex items-center justify-between">
+                  <span className="text-2xl font-bold text-white">
+                    {skill.averageLevel.toFixed(1)}
+                  </span>
+                  <span className="text-xs text-slate-400">
+                    {skill.averageLevel < 0.5
+                      ? "Débutant"
+                      : skill.averageLevel < 1.5
+                      ? "Intermé."
+                      : skill.averageLevel < 2.5
+                      ? "Avancé"
+                      : "Expert"}
+                  </span>
+                </div>
+                <div className="w-full bg-white/10 rounded-full h-2">
+                  <div
+                    className={`h-2 rounded-full transition-all ${
+                      skill.averageLevel < 0.5
+                        ? "bg-gradient-to-r from-red-500 to-red-400"
+                        : skill.averageLevel < 1.5
+                        ? "bg-gradient-to-r from-orange-500 to-orange-400"
+                        : skill.averageLevel < 2.5
+                        ? "bg-gradient-to-r from-blue-500 to-blue-400"
+                        : "bg-gradient-to-r from-green-500 to-green-400"
+                    }`}
+                    style={{
+                      width: `${(skill.averageLevel / 3) * 100}%`,
+                    }}
+                  />
+                </div>
+              </div>
+            </div>
+          ))}
+        </div>
+      </div>
+
+      {/* Distribution des niveaux */}
+      <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
+        <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+          <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+            <BarChart3 className="h-5 w-5 text-blue-400" />
+            Répartition des niveaux
+          </h3>
+          <div className="space-y-4">
+            {[
+              {
+                label: "Expert",
+                count: team.members.filter(
+                  (m) =>
+                    m.skills.reduce((avg, s) => avg + s.level, 0) /
+                      m.skills.length >=
+                    2.5
+                ).length,
+                color: "bg-green-500",
+              },
+              {
+                label: "Avancé",
+                count: team.members.filter((m) => {
+                  const avg =
+                    m.skills.reduce((avg, s) => avg + s.level, 0) /
+                    m.skills.length;
+                  return avg >= 2 && avg < 2.5;
+                }).length,
+                color: "bg-blue-500",
+              },
+              {
+                label: "Intermédiaire",
+                count: team.members.filter((m) => {
+                  const avg =
+                    m.skills.reduce((avg, s) => avg + s.level, 0) /
+                    m.skills.length;
+                  return avg >= 1 && avg < 2;
+                }).length,
+                color: "bg-orange-500",
+              },
+              {
+                label: "Débutant",
+                count: team.members.filter(
+                  (m) =>
+                    m.skills.reduce((avg, s) => avg + s.level, 0) /
+                      m.skills.length <
+                    1
+                ).length,
+                color: "bg-red-500",
+              },
+            ].map((level, idx) => (
+              <div
+                key={idx}
+                className="flex items-center justify-between p-3 bg-white/5 rounded-lg"
+              >
+                <div className="flex items-center gap-3">
+                  <div className={`w-3 h-3 rounded-full ${level.color}`} />
+                  <span className="text-white font-medium">{level.label}</span>
+                </div>
+                <div className="flex items-center gap-3">
+                  <span className="text-white font-bold">{level.count}</span>
+                  <div className="w-16 bg-white/10 rounded-full h-2">
+                    <div
+                      className={`h-2 rounded-full ${level.color}`}
+                      style={{
+                        width: `${(level.count / team.totalMembers) * 100}%`,
+                      }}
+                    />
+                  </div>
+                  <span className="text-xs text-slate-400 w-10 text-right">
+                    {((level.count / team.totalMembers) * 100).toFixed(0)}%
+                  </span>
+                </div>
+              </div>
+            ))}
+          </div>
+        </div>
+
+        <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6">
+          <h3 className="text-lg font-semibold text-white mb-6 flex items-center gap-2">
+            <Target className="h-5 w-5 text-purple-400" />
+            Métriques clés
+          </h3>
+          <div className="space-y-4">
+            <div className="flex items-center justify-between p-3 bg-white/5 rounded-lg">
+              <span className="text-slate-300">Couverture des compétences</span>
+              <span className="text-white font-bold">
+                {team.skillCoverage.toFixed(1)}%
+              </span>
+            </div>
+            <div className="flex items-center justify-between p-3 bg-white/5 rounded-lg">
+              <span className="text-slate-300">Compétences fortes</span>
+              <span className="text-white font-bold">
+                {teamInsights.strongSkills}
+              </span>
+            </div>
+            <div className="flex items-center justify-between p-3 bg-white/5 rounded-lg">
+              <span className="text-slate-300">Objectifs d'apprentissage</span>
+              <span className="text-white font-bold">
+                {teamInsights.totalLearners}
+              </span>
+            </div>
+            <div className="flex items-center justify-between p-3 bg-white/5 rounded-lg">
+              <span className="text-slate-300">Mentors disponibles</span>
+              <span className="text-white font-bold">
+                {skillAnalysis.reduce(
+                  (sum, skill) =>
+                    sum + skill.experts.filter((e) => e.canMentor).length,
+                  0
+                )}
+              </span>
+            </div>
+          </div>
+        </div>
+      </div>
+    </>
+  );
+}

components/admin/team-detail/team-skills-tab.tsx

@@ -0,0 +1,196 @@
+"use client";
+
+import { useState } from "react";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+
+interface SkillAnalysis {
+  skillName: string;
+  category: string;
+  experts: Array<{
+    name: string;
+    level: number;
+    canMentor: boolean;
+  }>;
+  learners: Array<{
+    name: string;
+    currentLevel: number;
+  }>;
+  averageLevel: number;
+  totalEvaluations: number;
+  expertCount: number;
+  learnerCount: number;
+  proficiencyRate: number;
+}
+
+interface TeamSkillsTabProps {
+  skillAnalysis: SkillAnalysis[];
+}
+
+function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+function getSkillLevelBadgeClasses(level: number): string {
+  if (level < 0.5) return "bg-red-500/20 border-red-500/30 text-red-300";
+  if (level < 1.5)
+    return "bg-orange-500/20 border-orange-500/30 text-orange-300";
+  if (level < 2.5) return "bg-blue-500/20 border-blue-500/30 text-blue-300";
+  return "bg-green-500/20 border-green-500/30 text-green-300";
+}
+
+export function TeamSkillsTab({ skillAnalysis }: TeamSkillsTabProps) {
+  const [selectedCategory, setSelectedCategory] = useState<string>("all");
+
+  const categories = Array.from(new Set(skillAnalysis.map((s) => s.category)));
+  const filteredSkills =
+    selectedCategory === "all"
+      ? skillAnalysis
+      : skillAnalysis.filter((s) => s.category === selectedCategory);
+
+  return (
+    <>
+      {/* Filtres par catégorie */}
+      <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-4">
+        <div className="flex flex-wrap gap-2">
+          <Button
+            variant={selectedCategory === "all" ? "default" : "ghost"}
+            size="sm"
+            onClick={() => setSelectedCategory("all")}
+            className={
+              selectedCategory === "all"
+                ? "bg-blue-500 text-white"
+                : "text-slate-400 hover:text-white hover:bg-white/10"
+            }
+          >
+            Toutes ({skillAnalysis.length})
+          </Button>
+          {categories.map((category) => (
+            <Button
+              key={category}
+              variant={selectedCategory === category ? "default" : "ghost"}
+              size="sm"
+              onClick={() => setSelectedCategory(category)}
+              className={
+                selectedCategory === category
+                  ? "bg-blue-500 text-white"
+                  : "text-slate-400 hover:text-white hover:bg-white/10"
+              }
+            >
+              {category} (
+              {skillAnalysis.filter((s) => s.category === category).length})
+            </Button>
+          ))}
+        </div>
+      </div>
+
+      {/* Liste des compétences détaillée */}
+      <div className="grid grid-cols-1 lg:grid-cols-2 gap-4">
+        {filteredSkills.map((skill, idx) => (
+          <div
+            key={idx}
+            className="bg-white/5 border border-white/10 rounded-xl p-4 hover:bg-white/10 transition-colors"
+          >
+            <div className="flex items-center justify-between mb-3">
+              <div>
+                <h4 className="font-medium text-white">{skill.skillName}</h4>
+                <p className="text-xs text-slate-400">{skill.category}</p>
+              </div>
+              <div
+                className={`px-2 py-1 border rounded-lg text-center ${getSkillLevelBadgeClasses(
+                  skill.averageLevel
+                )}`}
+              >
+                <span className="text-xs font-medium">
+                  {getSkillLevelLabel(skill.averageLevel)}
+                </span>
+              </div>
+            </div>
+
+            <div className="space-y-3">
+              <div className="flex items-center justify-between">
+                <span className="text-sm text-slate-300">Niveau moyen:</span>
+                <span className="text-white font-semibold">
+                  {skill.averageLevel.toFixed(1)}/3
+                </span>
+              </div>
+
+              <div className="w-full bg-white/10 rounded-full h-2">
+                <div
+                  className={`h-2 rounded-full transition-all ${getSkillLevelColor(
+                    skill.averageLevel
+                  )
+                    .replace("bg-", "bg-gradient-to-r from-")
+                    .replace("-500", "-500 to-")
+                    .replace("500 to-", "400")}`}
+                  style={{ width: `${(skill.averageLevel / 3) * 100}%` }}
+                />
+              </div>
+
+              <div className="grid grid-cols-3 gap-2 text-xs">
+                <div className="text-center">
+                  <div className="text-white font-semibold">
+                    {skill.totalEvaluations}
+                  </div>
+                  <div className="text-slate-400">Évaluations</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-green-300 font-semibold">
+                    {skill.expertCount}
+                  </div>
+                  <div className="text-slate-400">Experts</div>
+                </div>
+                <div className="text-center">
+                  <div className="text-blue-300 font-semibold">
+                    {skill.learnerCount}
+                  </div>
+                  <div className="text-slate-400">Apprenants</div>
+                </div>
+              </div>
+
+              {skill.experts.filter((e) => e.canMentor).length > 0 && (
+                <div className="pt-2 border-t border-white/10">
+                  <div className="text-xs text-slate-400 mb-1">
+                    Mentors disponibles:
+                  </div>
+                  <div className="flex flex-wrap gap-1">
+                    {skill.experts
+                      .filter((e) => e.canMentor)
+                      .slice(0, 2)
+                      .map((expert, i) => (
+                        <Badge
+                          key={i}
+                          variant="outline"
+                          className="text-xs text-green-300 border-green-500/30"
+                        >
+                          {expert.name}
+                        </Badge>
+                      ))}
+                    {skill.experts.filter((e) => e.canMentor).length > 2 && (
+                      <Badge
+                        variant="outline"
+                        className="text-xs text-slate-400 border-slate-500/30"
+                      >
+                        +{skill.experts.filter((e) => e.canMentor).length - 2}
+                      </Badge>
+                    )}
+                  </div>
+                </div>
+              )}
+            </div>
+          </div>
+        ))}
+      </div>
+    </>
+  );
+}

components/admin/team-detail/team-stats-card.tsx

@@ -0,0 +1,259 @@
+"use client";
+
+import { Button } from "@/components/ui/button";
+import {
+  Users,
+  TrendingUp,
+  BarChart3,
+  ExternalLink,
+  Target,
+  Award,
+  Star,
+} from "lucide-react";
+import { TechIcon } from "@/components/icons/tech-icon";
+
+interface TeamStatsCardProps {
+  teamId: string;
+  teamName: string;
+  direction: string;
+  totalMembers: number;
+  averageSkillLevel: number;
+  topSkills: Array<{
+    skillName: string;
+    averageLevel: number;
+    color?: string;
+    icon?: string;
+  }>;
+  skillCoverage: number;
+  onViewDetails?: () => void;
+  onViewReport?: () => void;
+}
+
+export function getSkillLevelLabel(level: number): string {
+  if (level < 0.5) return "Débutant";
+  if (level < 1.5) return "Intermé.";
+  if (level < 2.5) return "Avancé";
+  return "Expert";
+}
+
+export function getSkillLevelColor(level: number): string {
+  if (level < 0.5) return "bg-red-500";
+  if (level < 1.5) return "bg-orange-500";
+  if (level < 2.5) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+export function getSkillLevelBadgeClasses(level: number): string {
+  if (level < 0.5) return "bg-red-500/20 border-red-500/30 text-red-300";
+  if (level < 1.5)
+    return "bg-orange-500/20 border-orange-500/30 text-orange-300";
+  if (level < 2.5) return "bg-blue-500/20 border-blue-500/30 text-blue-300";
+  return "bg-green-500/20 border-green-500/30 text-green-300";
+}
+
+export function getProgressColor(percentage: number): string {
+  if (percentage < 30) return "bg-red-500";
+  if (percentage < 60) return "bg-orange-500";
+  if (percentage < 80) return "bg-blue-500";
+  return "bg-green-500";
+}
+
+export function TeamStatsCard({
+  teamId,
+  teamName,
+  direction,
+  totalMembers,
+  averageSkillLevel,
+  topSkills,
+  skillCoverage,
+  onViewDetails,
+  onViewReport,
+}: TeamStatsCardProps) {
+  return (
+    <div className="bg-white/5 backdrop-blur-sm border border-white/10 rounded-2xl p-6 hover:bg-white/10 transition-colors">
+      <div className="flex items-center justify-between mb-6">
+        <div className="flex items-center gap-3">
+          <div className="p-2 bg-blue-500/20 border border-blue-500/30 rounded-xl">
+            <Users className="h-4 w-4 text-blue-400" />
+          </div>
+          <h3 className="text-lg font-semibold text-white">{teamName}</h3>
+        </div>
+        <div className="flex items-center gap-2">
+          <div className="px-2 py-1 bg-white/10 border border-white/20 rounded-lg">
+            <span className="text-xs text-slate-300 font-medium">
+              {direction}
+            </span>
+          </div>
+          <div className="px-2 py-1 bg-green-500/20 border border-green-500/30 rounded-lg">
+            <div className="flex items-center gap-1">
+              <Users className="h-3 w-3 text-green-300" />
+              <span className="text-xs text-green-300 font-medium">
+                {totalMembers}
+              </span>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div className="space-y-6">
+        {/* Stats Overview */}
+        <div className="grid grid-cols-2 gap-4">
+          <div className="bg-white/5 border border-white/10 rounded-xl p-4">
+            <div className="flex items-center gap-2 mb-3">
+              <BarChart3 className="h-4 w-4 text-slate-400" />
+              <span className="text-sm font-medium text-slate-300">
+                Niveau moyen
+              </span>
+            </div>
+            <div className="space-y-2">
+              <div className="grid grid-cols-2 gap-2 items-center">
+                <span className="text-lg font-bold text-white">
+                  {((averageSkillLevel / 3) * 100).toFixed(0)}%
+                </span>
+                <div
+                  className={`px-2 py-0.5 border rounded-lg text-center ${getSkillLevelBadgeClasses(
+                    averageSkillLevel
+                  )}`}
+                >
+                  <span className="text-xs font-medium">
+                    {getSkillLevelLabel(averageSkillLevel)}
+                  </span>
+                </div>
+              </div>
+              <div className="w-full bg-white/10 rounded-full h-2">
+                <div
+                  className={`h-2 rounded-full transition-all ${
+                    averageSkillLevel < 0.5
+                      ? "bg-gradient-to-r from-red-500 to-red-400"
+                      : averageSkillLevel < 1.5
+                      ? "bg-gradient-to-r from-orange-500 to-orange-400"
+                      : averageSkillLevel < 2.5
+                      ? "bg-gradient-to-r from-blue-500 to-blue-400"
+                      : "bg-gradient-to-r from-green-500 to-green-400"
+                  }`}
+                  style={{ width: `${(averageSkillLevel / 3) * 100}%` }}
+                />
+              </div>
+            </div>
+          </div>
+
+          <div className="bg-white/5 border border-white/10 rounded-xl p-4">
+            <div className="flex items-center gap-2 mb-3">
+              <Target className="h-4 w-4 text-slate-400" />
+              <span className="text-sm font-medium text-slate-300">
+                Couverture
+              </span>
+            </div>
+            <div className="space-y-2">
+              <div className="flex items-center justify-between">
+                <span className="text-lg font-bold text-white">
+                  {skillCoverage.toFixed(0)}%
+                </span>
+                <span className="text-xs text-slate-400">des compétences</span>
+              </div>
+              <div className="w-full bg-white/10 rounded-full h-2">
+                <div
+                  className="bg-gradient-to-r from-green-500 to-green-400 h-2 rounded-full transition-all"
+                  style={{ width: `${skillCoverage}%` }}
+                />
+              </div>
+            </div>
+          </div>
+        </div>
+
+        {/* Top Skills */}
+        <div className="bg-white/5 border border-white/10 rounded-xl p-4">
+          <div className="flex items-center gap-2 mb-4">
+            <div className="p-1.5 bg-purple-500/20 border border-purple-500/30 rounded-lg">
+              <Award className="h-3.5 w-3.5 text-purple-400" />
+            </div>
+            <span className="text-sm font-semibold text-slate-200">
+              Top Compétences
+            </span>
+          </div>
+          <div className="space-y-2">
+            {topSkills.slice(0, 3).map((skill, idx) => (
+              <div
+                key={idx}
+                className="group flex items-center gap-3 p-3 bg-white/5 border border-white/10 rounded-lg hover:bg-white/10 hover:border-white/20 transition-all duration-200"
+              >
+                {/* Icône de la technologie */}
+                <div className="flex-shrink-0">
+                  {skill.icon ? (
+                    <div className="p-1.5 bg-white/10 border border-white/20 rounded-md">
+                      <TechIcon
+                        iconName={skill.icon}
+                        className="w-3 h-3 text-white"
+                      />
+                    </div>
+                  ) : (
+                    <div className="p-1.5 bg-slate-500/20 border border-slate-500/30 rounded-md">
+                      <Star className="w-3 h-3 text-slate-400" />
+                    </div>
+                  )}
+                </div>
+
+                {/* Nom et niveau */}
+                <div className="flex-1 min-w-0">
+                  <div className="flex items-center justify-between">
+                    <span className="text-sm font-medium text-white truncate pr-2">
+                      {skill.skillName}
+                    </span>
+                    <div className="flex items-center gap-2 flex-shrink-0">
+                      <span className="text-xs font-semibold text-white">
+                        {skill.averageLevel.toFixed(1)}
+                      </span>
+                      <div
+                        className={`w-2 h-2 rounded-full ${getSkillLevelColor(
+                          skill.averageLevel
+                        )}`}
+                      />
+                    </div>
+                  </div>
+
+                  {/* Mini barre de progression */}
+                  <div className="w-full bg-white/10 rounded-full h-1 mt-1">
+                    <div
+                      className={`h-1 rounded-full transition-all ${
+                        skill.averageLevel < 0.5
+                          ? "bg-gradient-to-r from-red-500 to-red-400"
+                          : skill.averageLevel < 1.5
+                          ? "bg-gradient-to-r from-orange-500 to-orange-400"
+                          : skill.averageLevel < 2.5
+                          ? "bg-gradient-to-r from-blue-500 to-blue-400"
+                          : "bg-gradient-to-r from-green-500 to-green-400"
+                      }`}
+                      style={{ width: `${(skill.averageLevel / 3) * 100}%` }}
+                    />
+                  </div>
+                </div>
+              </div>
+            ))}
+          </div>
+        </div>
+
+        {/* Action Buttons */}
+        <div className="space-y-3 pt-2 border-t border-white/10">
+          <Button
+            variant="outline"
+            size="sm"
+            onClick={onViewDetails}
+            className="w-full justify-start bg-white/5 border-white/20 text-white hover:bg-white/10 hover:border-white/30"
+          >
+            <ExternalLink className="h-3 w-3 mr-2" />
+            Voir les détails
+          </Button>
+
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={onViewReport}
+            className="w-full justify-start text-xs text-slate-400 hover:text-white hover:bg-white/10"
+          >
+            📈 Exporter rapport complet
+          </Button>
+        </div>
+      </div>
+    </div>
+  );
+}