fix: simplify EmployeeQuestionnaireNew to use invite-only flow

- Remove all authentication and org context dependencies
- Simplify component to work only with invite codes from URL
- Remove complex user/employee matching logic
- Keep exact Figma UI components and styling
- Use only submitViaInvite function for API submissions
- Employees never need to log in, only use invite link

functions/index.js

@@ -110,20 +110,6 @@ const RESPONSE_FORMAT = {
                     },
                     required: ["summary", "metrics"]
                 },
-                keyPersonnelChanges: {
-                    type: "array",
-                    items: {
-                        type: "object",
-                        additionalProperties: false,
-                        properties: {
-                            person: { type: "string" },
-                            change: { type: "string" }, // e.g. "Promoted to VP Eng"
-                            impact: { type: "string" },
-                            effectiveDate: { type: "string" }
-                        },
-                        required: ["person", "change", "impact", "effectiveDate"]
-                    }
-                },
                 immediateHiringNeeds: {
                     type: "array",
                     items: {
@@ -181,21 +167,8 @@ const RESPONSE_FORMAT = {
                     required: ["culture", "teamDynamics", "blockers"]
                 },
                 strengths: { type: "array", items: { type: "string" } },
-                gradingOverview: {
-                    type: "array",
-                    items: {
-                        type: "object",
-                        additionalProperties: false,
-                        properties: {
-                            department: { type: "string" },
-                            grade: { enum: ["A", "B", "C", "D", "F"] },
-                            notes: { type: "string" }
-                        },
-                        required: ["department", "grade", "notes"]
-                    }
-                }
             },
-            required: ["companyPerformance", "keyPersonnelChanges", "immediateHiringNeeds", "forwardOperatingPlan", "organizationalInsights", "strengths", "gradingOverview"]
+            required: ["companyPerformance", "immediateHiringNeeds", "forwardOperatingPlan", "organizationalInsights", "strengths"]
 
         }
     }
@@ -891,14 +864,6 @@ exports.generateCompanyWiki = onRequest({ cors: true }, async (req, res) => {
                         retention: 88,
                     },
                 },
-                keyPersonnelChanges: [
-                    {
-                        type: "promotion",
-                        employee: "John Doe",
-                        details: "Promoted to Senior Developer",
-                        impact: "positive",
-                    },
-                ],
                 immediateHiringNeeds: [
                     {
                         role: "Frontend Developer",
@@ -921,17 +886,7 @@ exports.generateCompanyWiki = onRequest({ cors: true }, async (req, res) => {
                     "Strong technical expertise",
                     "Collaborative team culture",
                     "Innovative problem-solving approach",
-                ],
-                gradingOverview: {
-                    averagePerformance: 82,
-                    topPerformers: 3,
-                    needsImprovement: 1,
-                    departmentBreakdown: {
-                        engineering: 85,
-                        design: 80,
-                        product: 78,
-                    },
-                },
+                ]
             };
 
             wiki = {