@@ -0,0 +1,17 @@
+---
+'@objectstack/cloud-connection': patch
+'@objectstack/runtime': patch
+'@objectstack/cli': patch
+---
+
+Surface marketplace rehydrate/heal seed outcomes in the `os dev` / `os serve` boot banner (#3430), extending the config-app Seeds line from #3415.
+
+The seed pipeline's most useful result lines are all `logger.info`, but `os dev` forwards a default `warn` level and the serve boot-quiet window swallows stdout — so "marketplace package rehydrated onto a fresh DB with 0 rows", a fresh-DB self-heal, and row-level seed failures were all invisible unless you queried the database directly.
+
+The `seed-summary` kernel service is now a per-source list. AppPlugin (config apps) and the marketplace rehydrate/heal path each contribute a labelled entry, and the banner prints one combined line that ignores the log level:
+
+```
+Seeds:   showcase 162 rows · hotcrm(marketplace) 157 ok / 5 errors ⚠
+```
+
+Fresh-DB heals are marked `(healed on fresh db)`; a marketplace package that installed with seed datasets but landed 0 rows, and any run that dropped records, escalate to a yellow `⚠` line instead of passing silently.
@@ -23,6 +23,7 @@ import {
   printInfo,
   printServerReady,
   type AutomationReadySummary,
+  type SeedSourceSummary,
 } from '../utils/format.js';
 import {
   CONSOLE_PATH,
@@ -2427,15 +2428,18 @@ export default class Serve extends Command {
         Array.isArray((config as any)?.flows) ? (config as any).flows.length : 0,
       );
 
-      // ── Seed outcome summary (#3415) ───────────────────────────────
+      // ── Seed outcome summary (#3415/#3430) ─────────────────────────
       // Seeds run inside the boot-quiet window too, and SeedLoader's own
       // logs sit under the default warn level — a fixture could lose 90%
-      // of its rows with zero terminal signal. AppPlugin stashes the
-      // counters on the kernel; print them here, loudly when rows dropped.
-      let seedSummary: { inserted: number; updated: number; skipped: number; rejected: number } | undefined;
+      // of its rows, or a marketplace package rehydrate onto a fresh DB
+      // with zero rows, all with zero terminal signal. AppPlugin and the
+      // marketplace rehydrate/heal path stash a per-source entry on the
+      // kernel; print them here, loudly when rows dropped or an install
+      // came up empty.
+      let seedSummary: SeedSourceSummary[] | undefined;
       try {
         const s: any = kernel.getService?.('seed-summary');
-        if (s && typeof s.inserted === 'number') seedSummary = s;
+        if (Array.isArray(s) && s.length > 0) seedSummary = s;
       } catch { /* no seeds ran — nothing to show */ }
 
       // ── Clean startup summary ──────────────────────────────────────
 
@@ -1,15 +1,16 @@
 // Copyright (c) 2025 ObjectStack. Licensed under the Apache-2.0 license.
 
 import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
-import { printServerReady, type ServerReadyOptions } from './format.js';
+import { printServerReady, type ServerReadyOptions, type SeedSourceSummary } from './format.js';
 
 /**
- * #3415 — the boot banner is the ONE place a developer reliably sees seed
- * outcomes (SeedLoader's own logs are level-filtered and swallowed by the
- * serve boot-quiet window). Assert the Seeds line prints, screams on
- * rejections, and stays silent when nothing was seeded.
+ * #3415/#3430 — the boot banner is the ONE place a developer reliably sees seed
+ * outcomes (SeedLoader's own logs are level-filtered and swallowed by the serve
+ * boot-quiet window). Assert the Seeds line prints per source, screams on
+ * rejections AND empty marketplace installs, marks fresh-DB heals, and stays
+ * silent when nothing was seeded.
  */
-describe('printServerReady seed summary (#3415)', () => {
+describe('printServerReady seed summary (#3415/#3430)', () => {
   const base: ServerReadyOptions = {
     port: 3000,
     configFile: 'objectstack.config.ts',
@@ -28,25 +29,60 @@ describe('printServerReady seed summary (#3415)', () => {
   afterEach(() => spy.mockRestore());
 
   const seedLines = () => lines.filter((l) => l.includes('Seeds:'));
+  const s = (o: Partial<SeedSourceSummary> & { source: string }): SeedSourceSummary => ({
+    inserted: 0, updated: 0, skipped: 0, rejected: 0, ...o,
+  });
+
+  it('prints a quiet one-liner for a clean config-app seed', () => {
+    printServerReady({ ...base, seeds: [s({ source: 'showcase', inserted: 42, updated: 6, skipped: 3 })] });
+    expect(seedLines()).toHaveLength(1);
+    expect(seedLines()[0]).toContain('showcase 51 rows');
+    expect(seedLines()[0]).not.toContain('⚠');
+  });
 
-  it('prints a quiet one-liner for a clean seed', () => {
-    printServerReady({ ...base, seeds: { inserted: 42, updated: 6, skipped: 3, rejected: 0 } });
+  it('screams when records were rejected, naming the source', () => {
+    printServerReady({ ...base, seeds: [s({ source: 'showcase', inserted: 24, rejected: 14 })] });
     expect(seedLines()).toHaveLength(1);
-    expect(seedLines()[0]).toContain('42 inserted');
-    expect(seedLines()[0]).toContain('6 updated');
-    expect(seedLines()[0]).not.toContain('REJECTED');
+    expect(seedLines()[0]).toContain('showcase 24 ok / 14 errors ⚠');
+    expect(lines.some((l) => l.includes('OS_LOG_LEVEL=info'))).toBe(true);
   });
 
-  it('screams when records were rejected', () => {
-    printServerReady({ ...base, seeds: { inserted: 24, updated: 0, skipped: 0, rejected: 14 } });
+  it('labels a marketplace package and marks a fresh-DB heal', () => {
+    printServerReady({
+      ...base,
+      seeds: [s({ source: 'hotcrm', marketplace: true, inserted: 157, healed: true })],
+    });
+    expect(seedLines()).toHaveLength(1);
+    expect(seedLines()[0]).toContain('hotcrm(marketplace) 157 rows (healed on fresh db)');
+    expect(seedLines()[0]).not.toContain('⚠');
+  });
+
+  it('escalates an installed-but-empty marketplace package', () => {
+    printServerReady({
+      ...base,
+      seeds: [s({ source: 'hotcrm', marketplace: true, emptyInstall: true })],
+    });
+    expect(seedLines()).toHaveLength(1);
+    expect(seedLines()[0]).toContain('hotcrm(marketplace) installed but 0 rows ⚠');
+  });
+
+  it('combines multiple sources on one line', () => {
+    printServerReady({
+      ...base,
+      seeds: [
+        s({ source: 'showcase', inserted: 162 }),
+        s({ source: 'hotcrm', marketplace: true, inserted: 157, rejected: 5 }),
+      ],
+    });
     expect(seedLines()).toHaveLength(1);
-    expect(seedLines()[0]).toContain('14 REJECTED');
-    expect(seedLines()[0]).toContain('OS_LOG_LEVEL=info');
+    expect(seedLines()[0]).toContain('showcase 162 rows');
+    expect(seedLines()[0]).toContain('hotcrm(marketplace) 157 ok / 5 errors ⚠');
   });
 
   it('stays silent when no summary was collected or nothing ran', () => {
     printServerReady({ ...base });
-    printServerReady({ ...base, seeds: { inserted: 0, updated: 0, skipped: 0, rejected: 0 } });
+    printServerReady({ ...base, seeds: [] });
+    printServerReady({ ...base, seeds: [s({ source: 'showcase' })] });
     expect(seedLines()).toHaveLength(0);
   });
 });
@@ -204,13 +204,15 @@ export interface ServerReadyOptions {
    */
   automation?: AutomationReadySummary;
   /**
-   * Seed outcome for this boot (#3415). Seeds run inside the boot-quiet
-   * stdout window and SeedLoader's own logs sit under the default warn
-   * level, so without this line a fixture can silently lose most of its
-   * rows (the showcase shipped 1 of 5 projects for weeks). Rejections are
-   * loud; a clean seed prints one dim line.
+   * Per-source seed outcomes for this boot (#3415/#3430). Seeds run inside the
+   * boot-quiet stdout window and SeedLoader's own logs sit under the default
+   * warn level, so without this line a fixture can silently lose most of its
+   * rows (the showcase shipped 1 of 5 projects for weeks) and a marketplace
+   * package can rehydrate onto a fresh DB with zero rows. Each config app and
+   * each rehydrated/healed marketplace package contributes one entry;
+   * rejections and empty installs are loud, a clean seed prints one dim line.
    */
-  seeds?: SeedReadySummary;
+  seeds?: SeedSourceSummary[];
   /**
    * Whether the MCP server surface (`/api/v1/mcp`) is on (#3167). Default-on
    * core capability, but nothing in the dev loop surfaces it — an AI client
@@ -221,12 +223,26 @@ export interface ServerReadyOptions {
   mcpEnabled?: boolean;
 }
 
-export interface SeedReadySummary {
+export interface SeedSourceSummary {
+  /** Display label — the config app id / marketplace manifest id that seeded. */
+  source: string;
+  /** True when the source is a marketplace package (vs a config-declared app). */
+  marketplace?: boolean;
   inserted: number;
   updated: number;
   skipped: number;
   /** Records dropped by validation/reference errors — the silent-loss case. */
   rejected: number;
+  /**
+   * Rows were (re)seeded onto a fresh/empty database during rehydrate — the
+   * "swap the DB out from under an installed package" self-heal (#3430).
+   */
+  healed?: boolean;
+  /**
+   * A marketplace package rehydrated with seed datasets declared, yet every
+   * seeded object came up empty — the "installed but 0 rows" case (#3430).
+   */
+  emptyInstall?: boolean;
 }
 
 export interface AutomationReadySummary {
@@ -330,26 +346,46 @@ function printAutomationSummary(a: AutomationReadySummary) {
 }
 
 /**
- * One-glance answer to "did my seed rows actually land?" (#3415). Follows
- * printAutomationSummary's contract: quiet when everything is fine, yellow
- * with a count when rows were dropped — a fixture contradiction (e.g. seed
- * status vs a state_machine's initialStates) must not pass silently again.
+ * One-glance answer to "did my seed rows actually land — from every source?"
+ * (#3415/#3430). Follows printAutomationSummary's contract: quiet when
+ * everything is fine, yellow with the reason when rows were dropped or a
+ * marketplace package came up empty. Both config apps (AppPlugin) and
+ * rehydrated/healed marketplace packages contribute, e.g.
+ *
+ *   Seeds:   showcase 162 rows · hotcrm(marketplace) 157 ok / 5 errors ⚠
+ *
+ * A fixture contradiction (seed status vs a state_machine's initialStates), a
+ * row-level lookup failure, or a marketplace package that healed onto a fresh
+ * DB with zero rows must never pass silently again.
  */
-function printSeedSummary(s: SeedReadySummary) {
-  const total = s.inserted + s.updated + s.skipped + s.rejected;
-  if (total === 0) return;
-  const parts = [`${s.inserted} inserted`];
-  if (s.updated > 0) parts.push(`${s.updated} updated`);
-  if (s.skipped > 0) parts.push(`${s.skipped} skipped`);
-  if (s.rejected > 0) {
-    console.log(
-      chalk.yellow(
-        `  ⚠ Seeds:   ${parts.join(' · ')} · ${s.rejected} REJECTED — run with OS_LOG_LEVEL=info to see each reason`,
-      ),
-    );
+function printSeedSummary(sources: SeedSourceSummary[]) {
+  const shown = sources.filter((s) => {
+    // Empty installs and rejections are ALWAYS shown (they're the whole point);
+    // a source that touched no rows and had no problem is noise — drop it.
+    if (s.emptyInstall || s.rejected > 0) return true;
+    return s.inserted + s.updated + s.skipped > 0;
+  });
+  if (shown.length === 0) return;
+
+  const anyProblem = shown.some((s) => s.rejected > 0 || s.emptyInstall);
+
+  const fragment = (s: SeedSourceSummary): string => {
+    const label = s.marketplace ? `${s.source}(marketplace)` : s.source;
+    if (s.emptyInstall) return `${label} installed but 0 rows ⚠`;
+    const ok = s.inserted + s.updated + s.skipped;
+    if (s.rejected > 0) {
+      return `${label} ${ok} ok / ${s.rejected} error${s.rejected === 1 ? '' : 's'} ⚠`;
+    }
+    return `${label} ${ok} rows${s.healed ? ' (healed on fresh db)' : ''}`;
+  };
+
+  const line = shown.map(fragment).join(' · ');
+  if (anyProblem) {
+    console.log(chalk.yellow(`  ⚠ Seeds:   ${line}`));
+    console.log(chalk.dim('      run with OS_LOG_LEVEL=info to see each dropped record'));
     return;
   }
-  console.log(chalk.dim(`  Seeds:   ${parts.join(' · ')}`));
+  console.log(chalk.dim(`  Seeds:   ${line}`));
 }
 
 export function printMetadataStats(stats: MetadataStats) {
 
@@ -31,13 +31,16 @@ vi.mock('@objectstack/runtime', () => ({
     SeedLoaderService: class {
         async load(request: any) { loadCalls.push(request); return seedResult; }
     },
+    // #3430 — the heal path records a per-source outcome for the boot banner.
+    recordSeedOutcome: vi.fn(),
 }));
 vi.mock('@objectstack/spec/data', () => ({
     SeedLoaderRequestSchema: { parse: (x: any) => x },
 }));
 
 import { MarketplaceInstallLocalPlugin } from './marketplace-install-local-plugin.js';
 import { LocalManifestSource } from './local-manifest-source.js';
+import { recordSeedOutcome } from '@objectstack/runtime';
 
 type Handler = (c: any) => Promise<any>;
 
@@ -112,6 +115,7 @@ beforeEach(() => {
     dir = mkdtempSync(join(tmpdir(), 'mil-heal-'));
     seedResult = { summary: { totalInserted: 0, totalUpdated: 0, totalSkipped: 0 }, errors: [] };
     loadCalls = [];
+    vi.mocked(recordSeedOutcome).mockClear();
 });
 afterEach(() => {
     rmSync(dir, { recursive: true, force: true });
@@ -157,6 +161,13 @@ describe('rehydrate sample-data healing', () => {
         const entry = new LocalManifestSource(dir).read(MANIFEST.id)!;
         expect(entry.withSampleData).toBe(true);
         expect(entry.sampleDataPurged).toBe(false);
+
+        // #3430 — the fresh-DB heal is surfaced in the boot banner, labelled as
+        // a marketplace source and marked healed.
+        expect(recordSeedOutcome).toHaveBeenCalledWith(
+            expect.anything(),
+            expect.objectContaining({ source: MANIFEST.id, marketplace: true, healed: true, inserted: 3 }),
+        );
     });
 
     it('does NOT reseed when any seeded object still has rows', async () => {
@@ -183,6 +194,12 @@ describe('rehydrate sample-data healing', () => {
         expect(entry.withSampleData).toBe(false);
         // The failure is loud, with the underlying reason.
         expect((ctx.logger.warn as any).mock.calls.some((c: any[]) => String(c[0]).includes('database is locked'))).toBe(true);
+        // #3430 — installed package, seeds declared, yet 0 rows landed: the
+        // banner escalates it as an empty install instead of staying silent.
+        expect(recordSeedOutcome).toHaveBeenCalledWith(
+            expect.anything(),
+            expect.objectContaining({ source: MANIFEST.id, marketplace: true, emptyInstall: true }),
+        );
     });
 
     it('purge → restart keeps the package empty (end to end through the endpoints)', async () => {
 
@@ -253,14 +253,73 @@ export class MarketplaceInstallLocalPlugin implements Plugin {
                 entry.sampleDataPurged = false;
                 try { this.ledger.write(entry); } catch { /* non-fatal */ }
                 ctx.logger?.info?.(`[MarketplaceInstallLocal] healed sample data for ${entry.manifestId}: inserted=${summary.inserted} updated=${summary.updated} errors=${summary.errors}`);
+                // #3430: surface the fresh-DB self-heal in the boot banner — the
+                // info line above is swallowed by the default warn level, so this
+                // was previously only confirmable by querying the database.
+                await this.recordSeedSummary(ctx, {
+                    source: entry.manifestId,
+                    marketplace: true,
+                    inserted: summary.inserted ?? 0,
+                    updated: summary.updated ?? 0,
+                    skipped: summary.skipped ?? 0,
+                    rejected: summary.errors ?? 0,
+                    healed: true,
+                });
             } else {
                 ctx.logger?.warn?.(`[MarketplaceInstallLocal] sample-data heal for ${entry.manifestId} landed no rows${summary.errorSample ? ` — first error: ${summary.errorSample}` : ''}`);
+                // Installed package, seed datasets declared, yet 0 rows landed —
+                // the "app in the switcher, every KPI 0" case. Escalate it in the
+                // banner (emptyInstall ⇒ ⚠) rather than let it pass silently.
+                await this.recordSeedSummary(ctx, {
+                    source: entry.manifestId,
+                    marketplace: true,
+                    inserted: 0,
+                    updated: 0,
+                    skipped: 0,
+                    rejected: summary.errors ?? 0,
+                    emptyInstall: true,
+                });
             }
         } catch (err: any) {
             ctx.logger?.warn?.(`[MarketplaceInstallLocal] sample-data heal failed for ${entry.manifestId}: ${err?.message ?? err}`);
+            await this.recordSeedSummary(ctx, {
+                source: entry.manifestId,
+                marketplace: true,
+                inserted: 0,
+                updated: 0,
+                skipped: 0,
+                rejected: 0,
+                emptyInstall: true,
+            });
         }
     };
 
+    /**
+     * Append a per-source outcome onto the kernel's `seed-summary` service so
+     * the CLI boot banner can print it (#3430). Resolved lazily through the
+     * runtime's shared writer contract; guarded so a runtime that predates the
+     * helper — or a test that mocks `@objectstack/runtime` without it — simply
+     * skips the banner line instead of crashing the heal path.
+     */
+    private recordSeedSummary = async (
+        ctx: PluginContext,
+        outcome: {
+            source: string;
+            marketplace?: boolean;
+            inserted: number;
+            updated: number;
+            skipped: number;
+            rejected: number;
+            healed?: boolean;
+            emptyInstall?: boolean;
+        },
+    ): Promise<void> => {
+        try {
+            const mod: any = await import('@objectstack/runtime');
+            if (typeof mod?.recordSeedOutcome === 'function') mod.recordSeedOutcome(ctx, outcome);
+        } catch { /* banner summary is best-effort — never break the heal */ }
+    };
+
     private handleInstall = async (c: any, ctx: PluginContext): Promise<Response> => {
         const userId = await this.requireAuthenticatedUser(c, ctx);
         if (!userId) {