feat(manager): per-row community upload + copy + update diag

Pulls publish + copy helpers out of ExportTab into shared single-row-publish util. New CommunityRowActions component renders Upload + Copy icon buttons; wired into all six library list views (Wildcards, FixedValues, Combines, Derivations, Constraints, Bundles) so users no longer need the Import/Export tab for single-row publish. Also adds diagnostic console.info in communityUpdateStore.check showing module/bundle/candidate/update counts per check — helps debug 'no update pill' reports without UI changes.

src/manager/components/CommunityRowActions.vue

@@ -0,0 +1,109 @@
+<script setup lang="ts">
+/**
+ * Two-button row action group: Upload-to-community + Copy-payload.
+ *
+ * Drops into every list view's #actions slot + every editor's footer
+ * toolbar so the community publish path isn't hidden inside the
+ * Import/Export tab. Same engine-row shape as the Export tab's
+ * "Publish to community" button — both code paths go through
+ * `single-row-publish` helpers.
+ *
+ * Renders as bare icon buttons styled to match the existing
+ * actions-column convention (the trash icon at the row's right
+ * edge). Sized small so they don't dominate the row.
+ */
+import type { BundleRow, ModuleRow } from "../api/types";
+import Button from "./ui/Button.vue";
+import { useToast } from "../composables/useToast";
+import {
+  buildBundlePublishable,
+  buildModulePublishable,
+  copyPayloadToClipboard,
+  publishToCommunity,
+} from "../import-export/single-row-publish";
+
+interface Props {
+  /** Library row to act on. Module rows carry `type`; bundle rows carry `children`. */
+  row: ModuleRow | BundleRow;
+  /** Discriminator for the shape — module vs bundle. */
+  kind: "module" | "bundle";
+  /**
+   * When true, renders Upload+Copy as full pill buttons (label+icon).
+   * Default is icon-only, which is what the per-row actions column
+   * wants. Editor footers pass `true` so the action is more
+   * discoverable next to the Delete pill.
+   */
+  labeled?: boolean;
+}
+const props = defineProps<Props>();
+const toast = useToast();
+
+function publishablePayload() {
+  if (props.kind === "bundle") {
+    return buildBundlePublishable(props.row as BundleRow);
+  }
+  return buildModulePublishable(props.row as ModuleRow);
+}
+
+function onPublish() {
+  publishToCommunity(publishablePayload());
+}
+
+async function onCopy() {
+  const ok = await copyPayloadToClipboard(publishablePayload());
+  if (ok) {
+    toast.push({
+      severity: "success",
+      summary: "Payload copied",
+      detail: "Engine-row JSON is on your clipboard.",
+      life: 2500,
+    });
+  } else {
+    toast.push({
+      severity: "error",
+      summary: "Copy failed",
+      detail: "Clipboard access was denied by the browser.",
+      life: 3500,
+    });
+  }
+}
+</script>
+
+<template>
+  <template v-if="labeled">
+    <Button
+      variant="secondary"
+      size="sm"
+      icon="pi-share-alt"
+      :aria-label="`Publish ${row.name} to community`"
+      :title="`Publish ${row.name} to community`"
+      @click="onPublish"
+    >Publish</Button>
+    <Button
+      variant="ghost"
+      size="sm"
+      icon="pi-copy"
+      :aria-label="`Copy ${row.name} payload`"
+      :title="`Copy ${row.name} payload to clipboard`"
+      @click="onCopy"
+    >Copy</Button>
+  </template>
+  <template v-else>
+    <Button
+      variant="ghost"
+      size="sm"
+      icon="pi-share-alt"
+      :aria-label="`Publish ${row.name} to community`"
+      :title="`Publish ${row.name} to community`"
+      @click="onPublish"
+    />
+    <Button
+      variant="ghost"
+      size="sm"
+      icon="pi-copy"
+      :aria-label="`Copy ${row.name} payload`"
+      :title="`Copy ${row.name} payload to clipboard`"
+      @click="onCopy"
+    />
+  </template>
+</template>

src/manager/import-export/ExportTab.vue

@@ -26,7 +26,12 @@ import ExportDepWarningModal from "./ExportDepWarningModal.vue";
 import type { ExportDepWarningRow } from "./ExportDepWarningModal.vue";
 import { liveLibraryToRawPayload } from "./live-library-adapter";
 import { buildDepGraph, transitiveClosure } from "./dep-graph";
-import { WPC_API_URL } from "../config/links";
+import {
+  buildBundlePublishable,
+  buildModulePublishable,
+  publishToCommunity as publishToCommunityShared,
+  type PublishablePayload,
+} from "./single-row-publish";
 
 const toast = useToast();
 
@@ -538,20 +543,15 @@ async function onDepWarningExportAnyway(): Promise<void> {
 // else — single-row publish is the only flow the community currently
 // supports (each post is one entity).
 
-interface SingleSelected {
-  kind: "module" | "bundle";
-  payload: Record<string, unknown>;
-  name: string;
-  description: string;
-}
-
 /**
  * Detect whether the current selection is a single publishable entity.
  * Single publishable = exactly one module OR exactly one bundle, and
  * every other bucket empty (including categories + templates, which
- * the community can't host yet).
+ * the community can't host yet). Returns the engine-row payload via
+ * the shared `single-row-publish` helpers so per-row buttons on
+ * ModuleListView / editors emit byte-for-byte the same shape.
  */
-const singleSelected = computed<SingleSelected | null>(() => {
+const singleSelected = computed<PublishablePayload | null>(() => {
   let total = 0;
   let kind: "module" | "bundle" | null = null;
   let id: string | null = null;
@@ -566,64 +566,14 @@ const singleSelected = computed<SingleSelected | null>(() => {
   if (total !== 1 || !kind || !id) return null;
   if (kind === "bundle") {
     const row = bundles.value.find((b) => b.id === id);
-    if (!row) return null;
-    // Engine-row bundle shape (no `type`, no nested `payload`; `children`
-    // carry the module rows verbatim). Strip server-side bookkeeping
-    // (payload_hash, version, timestamps) — community assigns its own.
-    const payload: Record<string, unknown> = {
-      id: row.id,
-      name: row.name,
-      description: row.description,
-      color: row.color,
-      category_id: row.category_id,
-      tags: row.tags,
-      is_favorite: row.is_favorite,
-      children: row.children,
-    };
-    return { kind: "bundle", payload, name: row.name, description: row.description };
+    return row ? buildBundlePublishable(row) : null;
   }
   const mod = modules.value.find((m) => m.id === id);
-  if (!mod) return null;
-  // Engine-row module shape — keep `type` + nested `payload` so the
-  // community validator's `derive_kind_from_payload` reads it correctly.
-  const payload: Record<string, unknown> = {
-    id: mod.id,
-    type: mod.type,
-    name: mod.name,
-    description: mod.description,
-    category_id: mod.category_id,
-    tags: mod.tags,
-    is_favorite: mod.is_favorite,
-    payload: mod.payload,
-  };
-  return { kind: "module", payload, name: mod.name, description: mod.description };
+  return mod ? buildModulePublishable(mod) : null;
 });
 
-/**
- * utf8-safe base64 (mirror of `b64ToText` on the community web side).
- * btoa() only handles latin-1, so we run the JSON through TextEncoder
- * first to handle non-ASCII names / descriptions cleanly.
- */
-function textToB64(text: string): string {
-  const bytes = new TextEncoder().encode(text);
-  let bin = "";
-  for (const b of bytes) bin += String.fromCharCode(b);
-  return btoa(bin);
-}
-
 function publishToCommunity() {
-  const sel = singleSelected.value;
-  if (!sel) return;
-  const b64 = textToB64(JSON.stringify(sel.payload));
-  const url = new URL(`${WPC_API_URL}/upload`);
-  url.searchParams.set("from", "spa");
-  // Hash, not query — see comment above on size + transmission concerns.
-  const hash = new URLSearchParams();
-  hash.set("payload", b64);
-  if (sel.name) hash.set("name", sel.name);
-  if (sel.description) hash.set("description", sel.description);
-  const full = `${url.toString()}#${hash.toString()}`;
-  window.open(full, "_blank", "noopener");
+  if (singleSelected.value) publishToCommunityShared(singleSelected.value);
 }
 
 function clearAll() {

src/manager/import-export/single-row-publish.ts

@@ -0,0 +1,119 @@
+/**
+ * Single-row community publish + copy helpers.
+ *
+ * Pulled out of ExportTab.vue so per-row action buttons (ModuleListView,
+ * each editor's footer toolbar) can reuse the exact same engine-row
+ * shape + deeplink format without duplicating logic. The Export tab
+ * still owns the multi-row export pipeline; this is just the
+ * single-entity path that community publishing needs.
+ *
+ * Engine-row shape contract (matches the canonical engine output —
+ * see `engine/db/repositories.py:_row_to_module` /
+ * `_row_to_bundle`): module rows carry top-level `id`/`type`/`name`
+ * with type-specific content nested under `payload`. Bundles drop
+ * `type` + replace `payload` with `children`, an array of full
+ * module-row snapshots. Server-stamped fields (`payload_hash`,
+ * `version`, timestamps, `snapshot_fingerprint`) are stripped — the
+ * receiving end (community web, or the user's own clipboard) assigns
+ * its own.
+ */
+
+import type { BundleRow, ModuleRow } from "../api/types";
+import { WPC_API_URL } from "../config/links";
+
+export interface PublishablePayload {
+  /** Engine-row shape ready to ship: `{id, type?, name, payload|children, …}` */
+  payload: Record<string, unknown>;
+  /** Display name (used for the URL hash + clipboard toast). */
+  name: string;
+  /** Optional human description (prefilled on the community publish form). */
+  description: string;
+}
+
+/**
+ * Build the engine-row payload for a module library row. Strips
+ * server-stamped lifecycle fields — community + the user's clipboard
+ * both want a fresh row that they can re-stamp.
+ */
+export function buildModulePublishable(row: ModuleRow): PublishablePayload {
+  const payload: Record<string, unknown> = {
+    id: row.id,
+    type: row.type,
+    name: row.name,
+    description: row.description,
+    category_id: row.category_id,
+    tags: row.tags,
+    is_favorite: row.is_favorite,
+    payload: row.payload,
+  };
+  return { payload, name: row.name, description: row.description };
+}
+
+/**
+ * Build the engine-row payload for a bundle library row. Children
+ * keep their full module-row shape (deep snapshots) — the community
+ * importer expects to recurse on those at install time.
+ */
+export function buildBundlePublishable(row: BundleRow): PublishablePayload {
+  const payload: Record<string, unknown> = {
+    id: row.id,
+    name: row.name,
+    description: row.description,
+    color: row.color,
+    category_id: row.category_id,
+    tags: row.tags,
+    is_favorite: row.is_favorite,
+    children: row.children,
+  };
+  return { payload, name: row.name, description: row.description };
+}
+
+/**
+ * utf8-safe base64 — `btoa()` only handles latin-1, so we walk the
+ * UTF-8 bytes manually. Mirror of `b64ToText` on the community web
+ * side (`web/src/views/PublishView.vue:b64ToText`).
+ */
+function textToB64(text: string): string {
+  const bytes = new TextEncoder().encode(text);
+  let bin = "";
+  for (const b of bytes) bin += String.fromCharCode(b);
+  return btoa(bin);
+}
+
+/**
+ * Open the community web's /upload page with the payload pre-filled
+ * via the URL hash. Hash (not query) keeps the payload off the
+ * request log and sidesteps Edge's ~2KB address-bar limit on bundle
+ * exports.
+ *
+ * Window.open uses `noopener` so the new tab can't reach back into
+ * our document via `window.opener`.
+ */
+export function publishToCommunity(pub: PublishablePayload): void {
+  const b64 = textToB64(JSON.stringify(pub.payload));
+  const url = new URL(`${WPC_API_URL}/upload`);
+  url.searchParams.set("from", "spa");
+  const hash = new URLSearchParams();
+  hash.set("payload", b64);
+  if (pub.name) hash.set("name", pub.name);
+  if (pub.description) hash.set("description", pub.description);
+  const full = `${url.toString()}#${hash.toString()}`;
+  window.open(full, "_blank", "noopener");
+}
+
+/**
+ * Copy the pretty-printed engine-row JSON to the clipboard. Resolves
+ * to true on success, false on failure (clipboard denied / no API).
+ * Callers should surface a toast for either case.
+ */
+export async function copyPayloadToClipboard(
+  pub: PublishablePayload,
+): Promise<boolean> {
+  if (typeof navigator === "undefined" || !navigator.clipboard) return false;
+  try {
+    await navigator.clipboard.writeText(JSON.stringify(pub.payload, null, 2));
+    return true;
+  } catch {
+    return false;
+  }
+}

src/manager/stores/communityUpdateStore.ts

@@ -107,6 +107,19 @@ export const useCommunityUpdateStore = defineStore("communityUpdates", () => {
         }
       }
 
+      // Diagnostic: when no rows carry community origin (the typical
+       // failure mode is "nothing was installed since migration 013
+       // ran" or "the install bridge dropped origin"), surface that
+       // explicitly so a user wondering why no update pills show up
+       // can confirm the candidate set in DevTools instead of poking
+       // around the UI. Only logs ONCE per check.
+      // eslint-disable-next-line no-console
+      console.info(
+        "[wpc-update-check] modules=%d bundles=%d candidates=%d",
+        input.modules.length,
+        input.bundles.length,
+        candidates.length,
+      );
       if (candidates.length === 0) {
         updatesByEntityId.value = new Map();
         return;
@@ -169,6 +182,12 @@ export const useCommunityUpdateStore = defineStore("communityUpdates", () => {
       }
       updatesByEntityId.value = next;
       lastCheckedAt.value = Date.now();
+      // eslint-disable-next-line no-console
+      console.info(
+        "[wpc-update-check] fetched=%d updates=%d",
+        latestBySlug.size,
+        next.size,
+      );
     } catch {
       // Defensive: any unexpected error path clears stale entries so
       // we don't render a misleading "v2 available" pill against a

src/manager/views/Bundles.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeBundleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import ValidityIcon from "../components/ValidityIcon.vue";
 import Button from "../components/ui/Button.vue";
 import Select from "../components/ui/Select.vue";
@@ -355,6 +356,7 @@ function frameColor(row: BundleRow): string {
 
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
+      <CommunityRowActions :row="row" kind="bundle" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>
 

src/manager/views/Combines.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeModuleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import ValidityIcon from "../components/ValidityIcon.vue";
 import { validateModule } from "../utils/validateModule";
 import Button from "../components/ui/Button.vue";
@@ -306,6 +307,7 @@ function templateParts(row: ModuleRow): TemplatePart[] {
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
       <Button variant="ghost" size="sm" icon="pi-clone" aria-label="Duplicate" @click="dup(row)" />
+      <CommunityRowActions :row="row" kind="module" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>
 

src/manager/views/Constraints.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeModuleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import ValidityIcon from "../components/ValidityIcon.vue";
 import Button from "../components/ui/Button.vue";
 import Select from "../components/ui/Select.vue";
@@ -345,6 +346,7 @@ function formatFactor(f: number): string {
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
       <Button variant="ghost" size="sm" icon="pi-clone" aria-label="Duplicate" @click="dup(row)" />
+      <CommunityRowActions :row="row" kind="module" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>
 

src/manager/views/Derivations.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeModuleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import ValidityIcon from "../components/ValidityIcon.vue";
 import { validateModule } from "../utils/validateModule";
 import Button from "../components/ui/Button.vue";
@@ -303,6 +304,7 @@ function actView(a: DerivationAction | undefined): { verb: string; target: strin
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
       <Button variant="ghost" size="sm" icon="pi-clone" aria-label="Duplicate" @click="dup(row)" />
+      <CommunityRowActions :row="row" kind="module" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>
 

src/manager/views/FixedValues.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeModuleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import ValidityIcon from "../components/ValidityIcon.vue";
 import { validateModule } from "../utils/validateModule";
 import Button from "../components/ui/Button.vue";
@@ -279,6 +280,7 @@ function topValues(row: ModuleRow): NamedValue[] { return values(row).slice(0, 4
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
       <Button variant="ghost" size="sm" icon="pi-clone" aria-label="Duplicate" @click="dup(row)" />
+      <CommunityRowActions :row="row" kind="module" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>
 

src/manager/views/Wildcards.vue

@@ -7,6 +7,7 @@ import { useLoadError } from "../composables/useLoadError";
 import { useBulkActions } from "../composables/useBulkActions";
 import { makeModuleStoreAdapter } from "../composables/bulkAdapters";
 import ModuleListView from "../components/ModuleListView.vue";
+import CommunityRowActions from "../components/CommunityRowActions.vue";
 import RichTextPreview from "../components/RichTextPreview.vue";
 import Button from "../components/ui/Button.vue";
 import Select from "../components/ui/Select.vue";
@@ -469,6 +470,7 @@ function issuesFor(row: ModuleRow) {
     <template #actions="{ row }">
       <Button variant="ghost" size="sm" icon="pi-pencil" aria-label="Edit" @click="edit(row)" />
       <Button variant="ghost" size="sm" icon="pi-clone" aria-label="Duplicate" @click="dup(row)" />
+      <CommunityRowActions :row="row" kind="module" />
       <Button variant="ghost" size="sm" icon="pi-trash" aria-label="Delete" @click="del(row)" />
     </template>