diff --git a/src/legal-api.ts b/src/legal-api.ts
index 161df03..24d6e38 100644
--- a/src/legal-api.ts
+++ b/src/legal-api.ts
@@ -36,6 +36,10 @@ export class LegalApi {
 		return this.request("/api/cases");
 	}
 
+	async getStatusModel(): Promise<StatusModel> {
+		return this.request("/api/status-model");
+	}
+
 	async getCase(caseNumber: string): Promise<CaseDetails> {
 		return this.request(`/api/cases/${encodeURIComponent(caseNumber)}/details`);
 	}
@@ -184,6 +188,21 @@ export interface CaseSummary {
 	status: string;
 }
 
+export interface StatusModelEntry {
+	key: string;
+	label: string;
+	description: string;
+	phase: string;
+	selectable: boolean;
+	terminal: boolean;
+	on_enter: string | null;
+}
+
+export interface StatusModel {
+	statuses: StatusModelEntry[];
+	phases: Array<{ key: string; label: string }>;
+}
+
 export interface CaseDetails {
 	id: string;
 	case_number: string;
diff --git a/src/sync-target.test.ts b/src/sync-target.test.ts
index ed3f2bf..4d4fd44 100644
--- a/src/sync-target.test.ts
+++ b/src/sync-target.test.ts
@@ -5,7 +5,13 @@ import { test } from "node:test";
 // Excluded from tsc (tsconfig.json) — never bundled/emitted, run natively via
 // `node --test`, which requires the literal `.ts` extension (Node's ESM
 // resolver does not remap `.js` specifiers to `.ts` files at runtime).
-import { pickSyncTargetIssue, type SyncCandidate } from "./sync-target.ts";
+import type { StatusModelEntry } from "./legal-api.ts";
+import {
+	labelFor,
+	pickSyncTargetIssue,
+	resolveIssueStatus,
+	type SyncCandidate,
+} from "./sync-target.ts";
 
 /**
  * הכלל הישן (worker.ts:894 לפני #446): כל issue מקושר שסטטוסו שונה מהיעד —
@@ -25,17 +31,27 @@ test("רגרסיית 8125-09-24 / CMPA-140: 11 ה-issues הממשיים של ה
 	// רשומת legal-case-number ב-plugin_state, ולכן הוא לא מגיע כמועמד כלל —
 	// לילד יש הורה שאינו מקושר.
 	const candidates: SyncCandidate[] = [
-		{ id: "CMPA-116", status: "cancelled", parentId: null },
-		{ id: "CMPA-84", status: "cancelled", parentId: null },
-		{ id: "CMPA-86", status: "cancelled", parentId: null },
-		{ id: "CMPA-140", status: "done", parentId: "CMPA-139" }, // זה שנדרס בפועל
-		{ id: "CMPA-141", status: "cancelled", parentId: "CMPA-139" },
-		{ id: "CMPA-85", status: "done", parentId: "CMPA-84" },
-		{ id: "CMPA-146", status: "done", parentId: "CMPA-84" },
-		{ id: "CMPA-147", status: "done", parentId: "CMPA-84" },
-		{ id: "CMPA-87", status: "done", parentId: "CMPA-86" },
-		{ id: "CMPA-88", status: "done", parentId: "CMPA-86" },
-		{ id: "CMPA-89", status: "cancelled", parentId: "CMPA-86" },
+		{ id: "CMPA-116", status: "cancelled", parentId: null, companyId: "c1" },
+		{ id: "CMPA-84", status: "cancelled", parentId: null, companyId: "c1" },
+		{ id: "CMPA-86", status: "cancelled", parentId: null, companyId: "c1" },
+		{ id: "CMPA-140", status: "done", parentId: "CMPA-139", companyId: "c1" }, // זה שנדרס בפועל
+		{
+			id: "CMPA-141",
+			status: "cancelled",
+			parentId: "CMPA-139",
+			companyId: "c1",
+		},
+		{ id: "CMPA-85", status: "done", parentId: "CMPA-84", companyId: "c1" },
+		{ id: "CMPA-146", status: "done", parentId: "CMPA-84", companyId: "c1" },
+		{ id: "CMPA-147", status: "done", parentId: "CMPA-84", companyId: "c1" },
+		{ id: "CMPA-87", status: "done", parentId: "CMPA-86", companyId: "c1" },
+		{ id: "CMPA-88", status: "done", parentId: "CMPA-86", companyId: "c1" },
+		{
+			id: "CMPA-89",
+			status: "cancelled",
+			parentId: "CMPA-86",
+			companyId: "c1",
+		},
 	];
 
 	// סטטוס-התיק היה drafted → in_progress (CASE_STATUS_TO_ISSUE_STATUS ב-worker.ts).
@@ -53,7 +69,7 @@ test("רגרסיית 8125-09-24 / CMPA-140: 11 ה-issues הממשיים של ה
 
 test("sub-task יחיד ב-done ומקושר: sub-task לעולם לא נבחר", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "sub-1", status: "done", parentId: "some-root" },
+		{ id: "sub-1", status: "done", parentId: "some-root", companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -64,8 +80,8 @@ test("sub-task יחיד ב-done ומקושר: sub-task לעולם לא נבחר"
 
 test("sub-task יחיד פתוח (in_progress) + שורש cancelled: פתוח אינו מספיק, חייב שורש", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "cancelled", parentId: null },
-		{ id: "sub-1", status: "in_progress", parentId: "root-1" },
+		{ id: "root-1", status: "cancelled", parentId: null, companyId: "c1" },
+		{ id: "sub-1", status: "in_progress", parentId: "root-1", companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -76,7 +92,7 @@ test("sub-task יחיד פתוח (in_progress) + שורש cancelled: פתוח א
 
 test("שורש יחיד ב-todo: נבחר", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "todo", parentId: null },
+		{ id: "root-1", status: "todo", parentId: null, companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -88,7 +104,7 @@ test("שורש יחיד ב-todo: נבחר", () => {
 
 test("שורש יחיד ב-in_review: לא נכתב (הגנת auto-block)", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "in_review", parentId: null },
+		{ id: "root-1", status: "in_review", parentId: null, companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -99,7 +115,7 @@ test("שורש יחיד ב-in_review: לא נכתב (הגנת auto-block)", () =
 
 test("שורש יחיד ב-blocked: לא נכתב", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "blocked", parentId: null },
+		{ id: "root-1", status: "blocked", parentId: null, companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -110,8 +126,8 @@ test("שורש יחיד ב-blocked: לא נכתב", () => {
 
 test("שני שורשים ברי-כתיבה: ambiguous, לא נכתב", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "todo", parentId: null },
-		{ id: "root-2", status: "in_progress", parentId: null },
+		{ id: "root-1", status: "todo", parentId: null, companyId: "c1" },
+		{ id: "root-2", status: "in_progress", parentId: null, companyId: "c1" },
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -123,8 +139,13 @@ test("שני שורשים ברי-כתיבה: ambiguous, לא נכתב", () => {
 
 test("שורש todo + ילד in_progress: השורש נבחר", () => {
 	const candidates: SyncCandidate[] = [
-		{ id: "root-1", status: "todo", parentId: null },
-		{ id: "child-1", status: "in_progress", parentId: "root-1" },
+		{ id: "root-1", status: "todo", parentId: null, companyId: "c1" },
+		{
+			id: "child-1",
+			status: "in_progress",
+			parentId: "root-1",
+			companyId: "c1",
+		},
 	];
 
 	const result = pickSyncTargetIssue(candidates);
@@ -132,3 +153,174 @@ test("שורש todo + ילד in_progress: השורש נבחר", () => {
 	assert.equal(result.target?.id, "root-1");
 	assert.equal(result.reason, "ok");
 });
+
+/**
+ * פיקסצ'ר ריאלי של `/api/status-model` (case_status_model.py) — הסדר קובע
+ * מי הוא "todo" (האינדקס הראשון), ו-`terminal: true` קובע מי "done".
+ */
+const STATUS_MODEL: StatusModelEntry[] = [
+	{
+		key: "new",
+		label: "חדש",
+		description: "תיק נפתח, טרם הועלו מסמכים",
+		phase: "intake",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "processing",
+		label: "בעיבוד",
+		description: "מסמכים בעיבוד",
+		phase: "intake",
+		selectable: false,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "documents_ready",
+		label: "מסמכים מוכנים",
+		description: "העיבוד הושלם",
+		phase: "intake",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "analyst_verified",
+		label: 'אומת ע"י אנליסט',
+		description: "אנליסט אימת את התוכן",
+		phase: "analysis",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "research_complete",
+		label: "מחקר הושלם",
+		description: "מחקר תקדימים הושלם",
+		phase: "analysis",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "outcome_set",
+		label: "תוצאה נקבעה",
+		description: "תוצאה הוזנה",
+		phase: "analysis",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "direction_approved",
+		label: "כיוון אושר",
+		description: "כיוון הכתיבה אושר",
+		phase: "drafting",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "qa_review",
+		label: "בדיקת איכות",
+		description: "בבדיקת איכות",
+		phase: "drafting",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "drafted",
+		label: "טיוטה מוכנה",
+		description: "טיוטה נכתבה",
+		phase: "drafting",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "exported",
+		label: "יוצא ל-DOCX",
+		description: "יוצא כקובץ DOCX",
+		phase: "review",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "reviewed",
+		label: 'נבדק ע"י דפנה',
+		description: "דפנה הגיהה",
+		phase: "review",
+		selectable: true,
+		terminal: false,
+		on_enter: null,
+	},
+	{
+		key: "final",
+		label: "סופי",
+		description: "גרסה סופית",
+		phase: "final",
+		selectable: true,
+		terminal: true,
+		on_enter: null,
+	},
+];
+
+test("resolveIssueStatus: הסטטוס הראשון ברשימה (new) → todo", () => {
+	assert.equal(resolveIssueStatus(STATUS_MODEL, "new"), "todo");
+});
+
+test("resolveIssueStatus: סטטוס terminal (final) → done", () => {
+	assert.equal(resolveIssueStatus(STATUS_MODEL, "final"), "done");
+});
+
+test("resolveIssueStatus: analyst_verified (חסר במפה הישנה) → in_progress", () => {
+	assert.equal(
+		resolveIssueStatus(STATUS_MODEL, "analyst_verified"),
+		"in_progress",
+	);
+});
+
+test("resolveIssueStatus: research_complete → in_progress", () => {
+	assert.equal(
+		resolveIssueStatus(STATUS_MODEL, "research_complete"),
+		"in_progress",
+	);
+});
+
+test("resolveIssueStatus: סטטוס לא-מוכר → null (לא בליעה שקטה)", () => {
+	assert.equal(
+		resolveIssueStatus(STATUS_MODEL, "totally_unknown_status"),
+		null,
+	);
+});
+
+test("labelFor: מחזיר את התווית מהפיקסצ'ר, ו-null לסטטוס לא-מוכר", () => {
+	assert.equal(labelFor(STATUS_MODEL, "new"), "חדש");
+	assert.equal(labelFor(STATUS_MODEL, "totally_unknown_status"), null);
+});
+
+test("רגרסיה: companyId של המועמד-הנבחר שורד את pickSyncTargetIssue (לא companyId חיצוני קבוע)", () => {
+	const candidates: SyncCandidate[] = [
+		{
+			id: "issue-a",
+			status: "cancelled",
+			parentId: null,
+			companyId: "company-a",
+		},
+		{
+			id: "issue-b",
+			status: "todo",
+			parentId: null,
+			companyId: "company-b",
+		},
+	];
+
+	const result = pickSyncTargetIssue(candidates);
+
+	assert.equal(result.target?.id, "issue-b");
+	assert.equal(result.target?.companyId, "company-b");
+});
diff --git a/src/sync-target.ts b/src/sync-target.ts
index ccea907..b54343c 100644
--- a/src/sync-target.ts
+++ b/src/sync-target.ts
@@ -7,9 +7,12 @@
  *
  * המודול הזה טהור בכוונה — בלי import מה-SDK ובלי side effects — כדי שאפשר
  * יהיה לייבא אותו ישירות בטסט בלי להריץ את `runWorker(plugin, import.meta.url)`
- * שקורה בזמן import של worker.ts.
+ * שקורה בזמן import של worker.ts. ה-import היחיד למטה הוא type-only (`import
+ * type`), כך שהוא לא נדרס בזמן ריצה ולא שובר את הטוהר הזה.
  */
 
+import type { StatusModelEntry } from "./legal-api.ts";
+
 /** "סגור" — ההגדרה היחידה. מראה של web/paperclip_client.py:561 ב-legal-ai. */
 export const CLOSED_ISSUE_STATUSES: ReadonlySet<string> = new Set([
 	"done",
@@ -33,6 +36,7 @@ export interface SyncCandidate {
 	id: string;
 	status: string;
 	parentId: string | null;
+	companyId: string;
 }
 
 export type SyncTargetReason =
@@ -77,3 +81,32 @@ export function pickSyncTargetIssue(
 		writableRoots: roots.length,
 	};
 }
+
+/**
+ * Derive the coarse Paperclip issue status for a legal-ai case status, using
+ * only generic fields already returned by legal-ai's `/api/status-model`
+ * (the canonical `case_status_model.py` registry) — never a hardcoded list of
+ * case-status keys. This is what makes a new case status "just work" without
+ * editing this plugin: `terminal: true` → done; the very first status in the
+ * ordered list → todo (nothing has started yet); everything else → in_progress.
+ * Returns `null` when `caseStatus` is not present in `statuses` at all (a
+ * genuinely unknown status — the caller must log this loudly, never swallow
+ * it silently; see legal-ai issue #604).
+ */
+export function resolveIssueStatus(
+	statuses: readonly StatusModelEntry[],
+	caseStatus: string,
+): "todo" | "in_progress" | "done" | null {
+	const index = statuses.findIndex((s) => s.key === caseStatus);
+	if (index === -1) return null;
+	if (statuses[index].terminal) return "done";
+	return index === 0 ? "todo" : "in_progress";
+}
+
+/** Hebrew label for a case status from the canonical model, or null if unknown. */
+export function labelFor(
+	statuses: readonly StatusModelEntry[],
+	caseStatus: string,
+): string | null {
+	return statuses.find((s) => s.key === caseStatus)?.label ?? null;
+}
diff --git a/src/worker.ts b/src/worker.ts
index f52f7d3..da2553e 100644
--- a/src/worker.ts
+++ b/src/worker.ts
@@ -4,7 +4,12 @@ import type {
 } from "@paperclipai/plugin-sdk";
 import { definePlugin, runWorker } from "@paperclipai/plugin-sdk";
 import { LegalApi } from "./legal-api.js";
-import { pickSyncTargetIssue, type SyncCandidate } from "./sync-target.js";
+import {
+	labelFor,
+	pickSyncTargetIssue,
+	resolveIssueStatus,
+	type SyncCandidate,
+} from "./sync-target.js";
 
 // Hoisted so onWebhook can access the context after setup() completes.
 let pluginCtx: PluginContext | null = null;
@@ -19,43 +24,6 @@ const CEO_AGENT_IDS: Record<string, string> = {
 
 const DEFAULT_LEGAL_API_BASE = "http://localhost:8085";
 
-// Map 13 legal-ai case statuses to Paperclip issue status (used by the
-// `sync-case-status` job).
-const CASE_STATUS_TO_ISSUE_STATUS: Record<
-	string,
-	"todo" | "in_progress" | "done"
-> = {
-	new: "todo",
-	uploading: "todo",
-	processing: "in_progress",
-	documents_ready: "in_progress",
-	outcome_set: "in_progress",
-	brainstorming: "in_progress",
-	direction_approved: "in_progress",
-	drafting: "in_progress",
-	qa_review: "in_progress",
-	drafted: "in_progress",
-	exported: "in_progress",
-	reviewed: "in_progress",
-	final: "done",
-};
-
-const CASE_STATUS_LABELS: Record<string, string> = {
-	new: "תיק חדש",
-	uploading: "העלאת מסמכים",
-	processing: "עיבוד מסמכים",
-	documents_ready: "מסמכים מוכנים — הזן תוצאה",
-	outcome_set: "תוצאה הוזנה — נדרש סיעור מוחות",
-	brainstorming: "גיבוש כיוון בתהליך",
-	direction_approved: "כיוון אושר — מוכן לכתיבה",
-	drafting: "כתיבת החלטה בתהליך",
-	qa_review: "בדיקת איכות",
-	drafted: "טיוטה מוכנה — בדוק ושלח לדפנה",
-	exported: "DOCX נוצר — ממתין לדפנה",
-	reviewed: "דפנה הגיהה — העלה גרסה סופית",
-	final: "גרסה סופית — לולאת למידה",
-};
-
 /**
  * Resolve `legalApiBaseUrl` from company-scoped plugin config.
  *
@@ -879,32 +847,48 @@ const plugin = definePlugin({
 				const cases = await api.listCases();
 				const companies = await ctx.companies.list();
 				if (!companies.length) return;
+				const statusModel = await api.getStatusModel();
 
-				const companyId = companies[0].id;
-				const issues = await ctx.issues.list({ companyId });
-
-				// מעבר אחד על ה-issues: state.get אחד ל-issue (לא לכל צירוף תיק×issue),
-				// וקיבוץ למפה case_number → מועמדים. הקיבוץ נדרש כדי לבחור "השורש היחיד".
+				// מעבר אחד על ה-issues של כל חברה: state.get אחד ל-issue (לא לכל
+				// צירוף תיק×issue), וקיבוץ למפה case_number → מועמדים. הקיבוץ נדרש
+				// כדי לבחור "השורש היחיד". סורק את **כל** החברות (לא רק הראשונה) —
+				// legal-ai issue #604.
 				const byCase = new Map<string, SyncCandidate[]>();
-				for (const issue of issues) {
-					const linkedCase = await ctx.state.get({
-						scopeKind: "issue",
-						scopeId: issue.id,
-						stateKey: "legal-case-number",
-					});
-					if (typeof linkedCase !== "string" || !linkedCase) continue;
-					const list = byCase.get(linkedCase) ?? [];
-					list.push({
-						id: issue.id,
-						status: issue.status,
-						parentId: issue.parentId,
-					});
-					byCase.set(linkedCase, list);
+				for (const company of companies) {
+					const issues = await ctx.issues.list({ companyId: company.id });
+					for (const issue of issues) {
+						const linkedCase = await ctx.state.get({
+							scopeKind: "issue",
+							scopeId: issue.id,
+							stateKey: "legal-case-number",
+						});
+						if (typeof linkedCase !== "string" || !linkedCase) continue;
+						const list = byCase.get(linkedCase) ?? [];
+						list.push({
+							id: issue.id,
+							status: issue.status,
+							parentId: issue.parentId,
+							companyId: company.id,
+						});
+						byCase.set(linkedCase, list);
+					}
 				}
 
 				for (const legalCase of cases) {
-					const targetStatus = CASE_STATUS_TO_ISSUE_STATUS[legalCase.status];
-					if (!targetStatus) continue;
+					const targetStatus = resolveIssueStatus(
+						statusModel.statuses,
+						legalCase.status,
+					);
+					if (targetStatus === null) {
+						ctx.logger.warn(
+							"sync-case-status: unknown case status — not in /api/status-model (case_status_model.py)",
+							{
+								caseNumber: legalCase.case_number,
+								status: legalCase.status,
+							},
+						);
+						continue;
+					}
 
 					const candidates = byCase.get(legalCase.case_number) ?? [];
 					const { target, reason, writableRoots } =
@@ -924,14 +908,19 @@ const plugin = definePlugin({
 					if (target.status === targetStatus) continue;
 
 					const label =
-						CASE_STATUS_LABELS[legalCase.status] || legalCase.status;
+						labelFor(statusModel.statuses, legalCase.status) ??
+						legalCase.status;
 
 					await ctx.issues.update(
 						target.id,
 						{ status: targetStatus },
-						companyId,
+						target.companyId,
+					);
+					await ctx.issues.createComment(
+						target.id,
+						`📋 ${label}`,
+						target.companyId,
 					);
-					await ctx.issues.createComment(target.id, `📋 ${label}`, companyId);
 					ctx.logger.info("Synced issue status", {
 						issueId: target.id,
 						caseNumber: legalCase.case_number,