Merge 9924dc6344 into 6ff74ba662

* fix(installer): route community installs through PluginResolver when marketplace.json ships

Community-catalog installs ignored .claude-plugin/marketplace.json, so modules
that nest module.yaml inside a setup skill's assets/ directory (e.g. Strategy 2
in PluginResolver) ended up half-installed: only module-help.csv and the
generated config.yaml landed in _bmad/<code>/, while the actual skill source
trees and module.yaml never got copied. The install would silently emit
"could not locate module.yaml" warnings and leave .agents/skills/ without
the module's skills.

The fix wires the existing PluginResolver onto the community path:

- CommunityModuleManager.cloneModule now detects marketplace.json after the
  clone+ref-checkout completes and runs PluginResolver. The resolution is
  stamped with channel/sha/registryApprovedTag/registryApprovedSha and cached
  in _pluginResolutions, mirroring the existing _resolutions cache.
- OfficialModules.install consults the community plugin resolution and
  delegates to installFromResolution (the same code path custom-source
  installs already use). installFromResolution branches on communitySource
  to write source: 'community' with the registry's approved tag/sha and
  channel.
- resolveInstalledModuleYaml now searches the community-modules cache root
  in addition to the external-modules cache, and the BMB setup-skill detector
  walks src/skills/ and skills/ (not just the repo root) so collectAgents
  FromModuleYaml and writeCentralConfig can find module.yaml in nested
  marketplace-plugin layouts.

Backward compatibility: repos without marketplace.json (e.g. WDS, which
declares module_definition: src/module.yaml at the root) continue through
the legacy findModuleSource path with no behavior change. Verified against
the live zarlor/suno-band-manager community module and a 23-check fixture
suite covering Suno-shape, WDS-shape, and bare-repo layouts.

* fix(installer): harden community marketplace.json resolution path

Address review feedback on the community marketplace.json install path:

- Wrap PluginResolver.resolve() in try/catch so a malformed plugin entry
  falls through to the legacy install path with a warn instead of
  crashing cloneModule.
- Stop mutating the resolver's return object; shallow-clone before
  stamping community provenance so install state cannot leak back into
  resolver-owned objects.
- Warn when _selectPluginForModule lands on the single-plugin fallback
  with a name that doesn't match the registry code or module_definition
  hint, so a misconfigured marketplace.json can't silently install the
  wrong plugin.
- Add CommunityModuleManager.resolveFromCache() and call it from
  OfficialModules.install() when the in-process plugin cache is empty,
  so callers that reach install() without pre-cloning still get the
  marketplace-aware path. Reuses an existing channel resolution when
  present, otherwise synthesizes a stable-channel stub from the registry
  entry plus the cached repo's HEAD.
- Align installFromResolution()'s returned versionInfo.version with
  manifestEntry.version precedence (communityVersion || cloneRef || ...)
  so downstream summaries match what was written to the manifest.

Tests: lint, format:check, lint:md, test:install (290), test:channels
(83), test:refs (7) all green.

src/bmm-skills/3-solutioning/bmad-create-epics-and-stories/steps/step-02-design-epics.md

@@ -55,7 +55,8 @@ Load {planning_artifacts}/epics.md and review:
 2. **Requirements Grouping**: Group related FRs that deliver cohesive user outcomes
 3. **Incremental Delivery**: Each epic should deliver value independently
 4. **Logical Flow**: Natural progression from user's perspective
-5. **🔗 Dependency-Free Within Epic**: Stories within an epic must NOT depend on future stories
+5. **Dependency-Free Within Epic**: Stories within an epic must NOT depend on future stories
+6. **Implementation Efficiency**: Consider consolidating epics that all modify the same core files into fewer epics
 
 **⚠️ CRITICAL PRINCIPLE:**
 Organize by USER VALUE, not technical layers:
@@ -74,6 +75,18 @@ Organize by USER VALUE, not technical layers:
 - Epic 3: Frontend Components (creates reusable components) - **No user value**
 - Epic 4: Deployment Pipeline (CI/CD setup) - **No user value**
 
+**❌ WRONG Epic Examples (File Churn on Same Component):**
+
+- Epic 1: File Upload (modifies model, controller, web form, web API)
+- Epic 2: File Status (modifies model, controller, web form, web API)
+- Epic 3: File Access permissions (modifies model, controller, web form, web API)
+- All three epics touch the same files — consolidate into one epic with ordered stories
+
+**✅ CORRECT Alternative:**
+
+- Epic 1: File Management Enhancement (upload, status, permissions as stories within one epic)
+- Rationale: Single component, fully pre-designed, no feedback loop between epics
+
 **🔗 DEPENDENCY RULES:**
 
 - Each epic must deliver COMPLETE functionality for its domain
@@ -82,21 +95,38 @@ Organize by USER VALUE, not technical layers:
 
 ### 3. Design Epic Structure Collaboratively
 
-**Step A: Identify User Value Themes**
+**Step A: Assess Context and Identify Themes**
+
+First, assess how much of the solution design is already validated (Architecture, UX, Test Design).
+When the outcome is certain and direction changes between epics are unlikely, prefer fewer but larger epics.
+Split into multiple epics when there is a genuine risk boundary or when early feedback could change direction
+of following epics.
+
+Then, identify user value themes:
 
 - Look for natural groupings in the FRs
 - Identify user journeys or workflows
 - Consider user types and their goals
 
 **Step B: Propose Epic Structure**
-For each proposed epic:
+
+For each proposed epic (considering whether epics share the same core files):
 
 1. **Epic Title**: User-centric, value-focused
 2. **User Outcome**: What users can accomplish after this epic
 3. **FR Coverage**: Which FR numbers this epic addresses
 4. **Implementation Notes**: Any technical or UX considerations
 
-**Step C: Create the epics_list**
+**Step C: Review for File Overlap**
+
+Assess whether multiple proposed epics repeatedly target the same core files. If overlap is significant:
+
+- Distinguish meaningful overlap (same component end-to-end) from incidental sharing
+- Ask whether to consolidate into one epic with ordered stories
+- If confirmed, merge the epic FRs into a single epic, preserving dependency flow: each story must still fit within
+  a single dev agent's context
+
+**Step D: Create the epics_list**
 
 Format the epics_list as:
 

src/bmm-skills/3-solutioning/bmad-create-epics-and-stories/steps/step-04-final-validation.md

@@ -90,6 +90,12 @@ Review the complete epic and story breakdown to ensure EVERY FR is covered:
 - Dependencies flow naturally
 - Foundation stories only setup what's needed
 - No big upfront technical work
+- **File Churn Check:** Do multiple epics repeatedly modify the same core files?
+  - Assess whether the overlap pattern suggests unnecessary churn or is incidental
+  - If overlap is significant: Validate that splitting provides genuine value (risk mitigation, feedback loops, context size limits)
+  - If no justification for the split: Recommend consolidation into fewer epics
+  - ❌ WRONG: Multiple epics each modify the same core files with no feedback loop between them
+  - ✅ RIGHT: Epics target distinct files/components, OR consolidation was explicitly considered and rejected with rationale
 
 ### 5. Dependency Validation (CRITICAL)
 

tools/installer/modules/community-manager.js

@@ -29,6 +29,11 @@ class CommunityModuleManager {
   // Shared across all instances; the manifest writer often uses a fresh instance.
   static _resolutions = new Map();
 
+  // moduleCode → ResolvedModule (from PluginResolver) when the cloned repo ships
+  // a `.claude-plugin/marketplace.json`. Lets community installs reuse the same
+  // skill-level install pipeline as custom-source installs (installFromResolution).
+  static _pluginResolutions = new Map();
+
   constructor() {
     this._client = new RegistryClient();
     this._cachedIndex = null;
@@ -40,6 +45,11 @@ class CommunityModuleManager {
     return CommunityModuleManager._resolutions.get(moduleCode) || null;
   }
 
+  /** Get the marketplace.json-derived plugin resolution for a community module, if any. */
+  getPluginResolution(moduleCode) {
+    return CommunityModuleManager._pluginResolutions.get(moduleCode) || null;
+  }
+
   // ─── Data Loading ──────────────────────────────────────────────────────────
 
   /**
@@ -371,6 +381,18 @@ class CommunityModuleManager {
       planSource: planEntry.source,
     });
 
+    // If the repo ships a marketplace.json, route through PluginResolver so the
+    // skill-level install pipeline (installFromResolution) handles the copy.
+    // Repos without marketplace.json fall through to the legacy findModuleSource
+    // path unchanged.
+    await this._tryResolveMarketplacePlugin(moduleCacheDir, moduleInfo, {
+      channel: planEntry.channel,
+      version: recordedVersion,
+      sha: installedSha,
+      approvedTag,
+      approvedSha,
+    });
+
     // Install dependencies if needed
     const packageJsonPath = path.join(moduleCacheDir, 'package.json');
     if ((needsDependencyInstall || wasNewClone) && (await fs.pathExists(packageJsonPath))) {
@@ -392,6 +414,204 @@ class CommunityModuleManager {
     return moduleCacheDir;
   }
 
+  // ─── Marketplace.json Resolution ──────────────────────────────────────────
+
+  /**
+   * Detect `.claude-plugin/marketplace.json` in a cloned community repo and
+   * route through PluginResolver. When successful, caches the resolution so
+   * OfficialModulesManager.install() can route the copy through
+   * installFromResolution() — the same path used by custom-source installs.
+   *
+   * Silent no-op when marketplace.json is absent or the resolver returns no
+   * matches; the legacy findModuleSource path then handles the install.
+   *
+   * @param {string} repoPath - Absolute path to the cloned repo
+   * @param {Object} moduleInfo - Normalized community module info
+   * @param {Object} resolution - Resolution metadata from cloneModule
+   * @param {string} resolution.channel - Channel ('stable' | 'next' | 'pinned')
+   * @param {string} resolution.version - Recorded version string
+   * @param {string} resolution.sha - Resolved git SHA
+   * @param {string|null} resolution.approvedTag - Registry approved tag
+   * @param {string|null} resolution.approvedSha - Registry approved SHA
+   */
+  async _tryResolveMarketplacePlugin(repoPath, moduleInfo, resolution) {
+    const marketplacePath = path.join(repoPath, '.claude-plugin', 'marketplace.json');
+    if (!(await fs.pathExists(marketplacePath))) return;
+
+    let marketplaceData;
+    try {
+      marketplaceData = JSON.parse(await fs.readFile(marketplacePath, 'utf8'));
+    } catch {
+      // Malformed marketplace.json — fall through to legacy path.
+      return;
+    }
+
+    const plugins = Array.isArray(marketplaceData?.plugins) ? marketplaceData.plugins : [];
+    if (plugins.length === 0) return;
+
+    const selection = this._selectPluginForModule(plugins, moduleInfo);
+    if (!selection) {
+      await this._safeWarn(
+        `Community module '${moduleInfo.code}' ships marketplace.json but no plugin entry matches the registry code. ` +
+          `Falling back to legacy install path.`,
+      );
+      return;
+    }
+
+    if (selection.source === 'single-fallback') {
+      // Single-entry marketplace.json whose plugin name doesn't match the registry
+      // code or the module_definition hint. Most likely correct, but worth surfacing
+      // in case marketplace.json is misconfigured and we'd install the wrong plugin.
+      await this._safeWarn(
+        `Community module '${moduleInfo.code}' picked the only plugin in marketplace.json ('${selection.plugin?.name}') ` +
+          `because no name or module_definition match was found. Verify marketplace.json if the install looks wrong.`,
+      );
+    }
+
+    const { PluginResolver } = require('./plugin-resolver');
+    const resolver = new PluginResolver();
+    let resolved;
+    try {
+      resolved = await resolver.resolve(repoPath, selection.plugin);
+    } catch (error) {
+      // PluginResolver threw (malformed plugin entry, missing files, etc.).
+      // Honor the silent-fallthrough contract — warn and let the legacy
+      // findModuleSource path handle the install.
+      await this._safeWarn(
+        `PluginResolver failed for community module '${moduleInfo.code}': ${error.message}. ` + `Falling back to legacy install path.`,
+      );
+      return;
+    }
+    if (!resolved || resolved.length === 0) return;
+
+    // The registry registers a single code per module. If the resolver returns
+    // multiple modules (Strategy 4: multiple standalone skills), accept only
+    // the entry whose code matches the registry. Other entries are ignored —
+    // they belong to plugins not registered in the community catalog.
+    const matched = resolved.find((mod) => mod.code === moduleInfo.code) || (resolved.length === 1 ? resolved[0] : null);
+    if (!matched) return;
+
+    // Shallow-clone before stamping provenance — the resolver may cache or reuse
+    // its return objects, and we don't want install-specific fields leaking back.
+    const stamped = {
+      ...matched,
+      code: moduleInfo.code,
+      repoUrl: moduleInfo.url,
+      cloneRef: resolution.channel === 'pinned' ? resolution.version : resolution.approvedTag || null,
+      cloneSha: resolution.sha,
+      communitySource: true,
+      communityChannel: resolution.channel,
+      communityVersion: resolution.version,
+      registryApprovedTag: resolution.approvedTag,
+      registryApprovedSha: resolution.approvedSha,
+    };
+
+    CommunityModuleManager._pluginResolutions.set(moduleInfo.code, stamped);
+  }
+
+  /**
+   * Lazy fallback: resolve marketplace.json straight from the on-disk cache
+   * when `_pluginResolutions` is empty (e.g. callers that reach `install()`
+   * without `cloneModule` having populated the cache earlier in this process).
+   *
+   * Reuses an existing channel resolution if present; otherwise synthesizes a
+   * minimal stable-channel stub from the registry entry + the cached repo's
+   * current HEAD. Returns the cached plugin resolution if one is produced,
+   * otherwise null (caller falls back to the legacy path).
+   *
+   * @param {string} moduleCode
+   * @returns {Promise<Object|null>}
+   */
+  async resolveFromCache(moduleCode) {
+    const existing = this.getPluginResolution(moduleCode);
+    if (existing) return existing;
+
+    const cacheRepoDir = path.join(this.getCacheDir(), moduleCode);
+    const marketplacePath = path.join(cacheRepoDir, '.claude-plugin', 'marketplace.json');
+    if (!(await fs.pathExists(marketplacePath))) return null;
+
+    let moduleInfo;
+    try {
+      moduleInfo = await this.getModuleByCode(moduleCode);
+    } catch {
+      return null;
+    }
+    if (!moduleInfo) return null;
+
+    let channelResolution = this.getResolution(moduleCode);
+    if (!channelResolution) {
+      let sha = '';
+      try {
+        sha = execSync('git rev-parse HEAD', { cwd: cacheRepoDir, stdio: 'pipe' }).toString().trim();
+      } catch {
+        // Not a git repo or unreadable — give up and let the legacy path run.
+        return null;
+      }
+      channelResolution = {
+        channel: 'stable',
+        version: moduleInfo.approvedTag || sha.slice(0, 7),
+        sha,
+        registryApprovedTag: moduleInfo.approvedTag || null,
+        registryApprovedSha: moduleInfo.approvedSha || null,
+      };
+    }
+
+    await this._tryResolveMarketplacePlugin(cacheRepoDir, moduleInfo, {
+      channel: channelResolution.channel,
+      version: channelResolution.version,
+      sha: channelResolution.sha,
+      approvedTag: channelResolution.registryApprovedTag,
+      approvedSha: channelResolution.registryApprovedSha,
+    });
+
+    return this.getPluginResolution(moduleCode);
+  }
+
+  /**
+   * Best-effort warning emitter. `prompts.log.warn` may be undefined in some
+   * harnesses and may return a rejected promise — swallow both cases so a
+   * fallthrough warning can never crash the install.
+   */
+  async _safeWarn(message) {
+    try {
+      const result = prompts.log?.warn?.(message);
+      if (result && typeof result.then === 'function') await result;
+    } catch {
+      /* ignore */
+    }
+  }
+
+  /**
+   * Pick which plugin entry from marketplace.json represents this community module.
+   * Precedence:
+   *   1. Exact match on `plugin.name === moduleInfo.code`
+   *   2. Trailing directory of `module_definition` matches `plugin.name`
+   *   3. Single plugin in marketplace.json — accepted with a warning so a
+   *      mismatched-but-uniquely-named plugin doesn't install silently.
+   *   Otherwise null (caller falls back to legacy path).
+   *
+   * @returns {{plugin: Object, source: 'name'|'hint'|'single-fallback'}|null}
+   */
+  _selectPluginForModule(plugins, moduleInfo) {
+    const byCode = plugins.find((p) => p && p.name === moduleInfo.code);
+    if (byCode) return { plugin: byCode, source: 'name' };
+
+    if (moduleInfo.moduleDefinition) {
+      // module_definition like "src/skills/suno-setup/assets/module.yaml" →
+      // hint segment "suno-setup". Match that against plugin names.
+      const segments = moduleInfo.moduleDefinition.split('/').filter(Boolean);
+      const setupIdx = segments.findIndex((s) => s.endsWith('-setup'));
+      if (setupIdx !== -1) {
+        const hint = segments[setupIdx];
+        const byHint = plugins.find((p) => p && p.name === hint);
+        if (byHint) return { plugin: byHint, source: 'hint' };
+      }
+    }
+
+    if (plugins.length === 1) return { plugin: plugins[0], source: 'single-fallback' };
+    return null;
+  }
+
   // ─── Source Finding ───────────────────────────────────────────────────────
 
   /**

tools/installer/modules/official-modules.js

@@ -269,6 +269,21 @@ class OfficialModules {
       return this.installFromResolution(resolved, bmadDir, fileTrackingCallback, options);
     }
 
+    // Community modules whose cloned repo ships marketplace.json get the same
+    // skill-level install treatment as custom-source installs. If the in-process
+    // cache wasn't populated (e.g. caller skipped the pre-clone phase), fall
+    // back to resolving directly from `~/.bmad/cache/community-modules/<name>/`
+    // so we don't silently regress to the legacy half-install path.
+    const { CommunityModuleManager } = require('./community-manager');
+    const communityMgr = new CommunityModuleManager();
+    let communityResolved = communityMgr.getPluginResolution(moduleName);
+    if (!communityResolved) {
+      communityResolved = await communityMgr.resolveFromCache(moduleName);
+    }
+    if (communityResolved) {
+      return this.installFromResolution(communityResolved, bmadDir, fileTrackingCallback, options);
+    }
+
     const sourcePath = await this.findModuleSource(moduleName, {
       silent: options.silent,
       channelOptions: options.channelOptions,
@@ -360,21 +375,27 @@ class OfficialModules {
       await this.createModuleDirectories(resolved.code, bmadDir, options);
     }
 
-    // Update manifest. For custom modules, derive channel from the git ref:
+    // Update manifest. For community installs we honor the channel resolved by
-    //   cloneRef present → pinned at that ref
+    // CommunityModuleManager (stable/next/pinned) and propagate the registry's
-    //   cloneRef absent  → next (main HEAD)
+    // approved tag/sha. For custom-source installs we derive channel from the
-    //   local path       → no channel concept
+    // cloneRef (present → pinned, absent → next; local paths have no channel).
     const { Manifest } = require('../core/manifest');
     const manifestObj = new Manifest();
 
     const hasGitClone = !!resolved.repoUrl;
+    const isCommunity = resolved.communitySource === true;
     const manifestEntry = {
-      version: resolved.cloneRef || (hasGitClone ? 'main' : resolved.version || null),
+      version: resolved.communityVersion || resolved.cloneRef || (hasGitClone ? 'main' : resolved.version || null),
-      source: 'custom',
+      source: isCommunity ? 'community' : 'custom',
       npmPackage: null,
       repoUrl: resolved.repoUrl || null,
     };
-    if (hasGitClone) {
+    if (isCommunity) {
+      if (resolved.communityChannel) manifestEntry.channel = resolved.communityChannel;
+      if (resolved.cloneSha) manifestEntry.sha = resolved.cloneSha;
+      if (resolved.registryApprovedTag) manifestEntry.registryApprovedTag = resolved.registryApprovedTag;
+      if (resolved.registryApprovedSha) manifestEntry.registryApprovedSha = resolved.registryApprovedSha;
+    } else if (hasGitClone) {
       manifestEntry.channel = resolved.cloneRef ? 'pinned' : 'next';
       if (resolved.cloneSha) manifestEntry.sha = resolved.cloneSha;
       if (resolved.rawInput) manifestEntry.rawSource = resolved.rawInput;
@@ -386,10 +407,13 @@ class OfficialModules {
       success: true,
       module: resolved.code,
       path: targetPath,
-      // Match the manifestEntry.version expression above so downstream summary
+      // Mirror the manifestEntry.version precedence above so downstream summary
-      // lines show the cloned ref (tag or 'main') instead of the on-disk
+      // lines show the same string we just wrote to disk (community installs
-      // package.json version for git-backed custom installs.
+      // use the registry-approved tag via `communityVersion`; custom git-backed
-      versionInfo: { version: resolved.cloneRef || (hasGitClone ? 'main' : resolved.version || '') },
+      // installs show the cloned ref or 'main').
+      versionInfo: {
+        version: resolved.communityVersion || resolved.cloneRef || (hasGitClone ? 'main' : resolved.version || ''),
+      },
     };
   }
 

tools/installer/project-root.js

@@ -1,5 +1,6 @@
 const path = require('node:path');
 const os = require('node:os');
+const yaml = require('yaml');
 const fs = require('./fs-native');
 
 /**
@@ -86,8 +87,11 @@ function getExternalModuleCachePath(moduleName, ...segments) {
  * Built-in modules (core, bmm) live under <src>. External official modules are
  * cloned into ~/.bmad/cache/external-modules/<name>/ with varying internal
  * layouts (some at src/module.yaml, some at skills/module.yaml, some nested).
- * Local custom-source modules are not cached; their path is read from the
+ * Url-source custom modules are cloned into ~/.bmad/cache/custom-modules/<host>/<owner>/<repo>/
- * CustomModuleManager resolution cache set during the same install run.
+ * and are resolved by walking the cache and matching `code` or `name` from the
+ * discovered module.yaml. Local custom-source modules are not cached; their
+ * path is read from the CustomModuleManager resolution cache set during the
+ * same install run.
  * This mirrors the candidate-path search in
  * ExternalModuleManager.findExternalModuleSource but performs no git/network
  * work, which keeps it safe to call during manifest writing.
@@ -99,11 +103,14 @@ async function resolveInstalledModuleYaml(moduleName) {
   const builtIn = path.join(getModulePath(moduleName), 'module.yaml');
   if (await fs.pathExists(builtIn)) return builtIn;
 
-  // Search a resolved root directory using the same candidate-path pattern.
+  // Collect every module.yaml under a root using the standard candidate paths.
-  async function searchRoot(root) {
+  // Url-source repos can host multiple plugins (discovery mode), so we need all
+  // matches, not just the first. Returned in priority order.
+  async function searchRootAll(root) {
+    const results = [];
     for (const dir of ['skills', 'src']) {
       const direct = path.join(root, dir, 'module.yaml');
-      if (await fs.pathExists(direct)) return direct;
+      if (await fs.pathExists(direct)) results.push(direct);
 
       const dirPath = path.join(root, dir);
       if (await fs.pathExists(dirPath)) {
@@ -111,22 +118,35 @@ async function resolveInstalledModuleYaml(moduleName) {
         for (const entry of entries) {
           if (!entry.isDirectory()) continue;
           const nested = path.join(dirPath, entry.name, 'module.yaml');
-          if (await fs.pathExists(nested)) return nested;
+          if (await fs.pathExists(nested)) results.push(nested);
         }
       }
     }
 
-    // BMB standard: {setup-skill}/assets/module.yaml (setup skill is any *-setup directory)
+    // BMB standard: {setup-skill}/assets/module.yaml (setup skill is any *-setup directory).
-    const rootEntries = await fs.readdir(root, { withFileTypes: true });
+    // Check at the repo root, and also under src/skills/ and skills/ since
-    for (const entry of rootEntries) {
+    // marketplace plugins commonly nest skills under src/skills/<name>/.
+    const setupSearchRoots = [root, path.join(root, 'src', 'skills'), path.join(root, 'skills')];
+    for (const setupRoot of setupSearchRoots) {
+      if (!(await fs.pathExists(setupRoot))) continue;
+      const entries = await fs.readdir(setupRoot, { withFileTypes: true });
+      for (const entry of entries) {
         if (!entry.isDirectory() || !entry.name.endsWith('-setup')) continue;
-      const setupAssets = path.join(root, entry.name, 'assets', 'module.yaml');
+        const setupAssets = path.join(setupRoot, entry.name, 'assets', 'module.yaml');
-      if (await fs.pathExists(setupAssets)) return setupAssets;
+        if (await fs.pathExists(setupAssets)) results.push(setupAssets);
+      }
     }
 
     const atRoot = path.join(root, 'module.yaml');
-    if (await fs.pathExists(atRoot)) return atRoot;
+    if (await fs.pathExists(atRoot)) results.push(atRoot);
-    return null;
+    return results;
+  }
+
+  // Backwards-compatible single-result variant for the existing external-cache
+  // and resolution-cache fallbacks (one module per root by construction).
+  async function searchRoot(root) {
+    const all = await searchRootAll(root);
+    return all.length > 0 ? all[0] : null;
   }
 
   const cacheRoot = getExternalModuleCachePath(moduleName);
@@ -135,6 +155,16 @@ async function resolveInstalledModuleYaml(moduleName) {
     if (found) return found;
   }
 
+  // Community modules are cloned to ~/.bmad/cache/community-modules/<name>/
+  // (parallel to the external-modules cache used above). Search there too so
+  // collectAgentsFromModuleYaml and writeCentralConfig can locate community
+  // module.yaml files regardless of how nested the layout is.
+  const communityCacheRoot = path.join(os.homedir(), '.bmad', 'cache', 'community-modules', moduleName);
+  if (await fs.pathExists(communityCacheRoot)) {
+    const found = await searchRoot(communityCacheRoot);
+    if (found) return found;
+  }
+
   // Fallback: local custom-source modules store their source path in the
   // CustomModuleManager resolution cache populated during the same install run.
   // Match by code OR name since callers may use either form.
@@ -150,6 +180,37 @@ async function resolveInstalledModuleYaml(moduleName) {
     // Resolution cache unavailable — continue
   }
 
+  // Fallback: url-source custom modules cloned to ~/.bmad/cache/custom-modules/.
+  // Walk every cached repo, enumerate ALL module.yaml files via searchRootAll
+  // (a single repo can host multiple plugins in discovery mode), and match by
+  // the yaml's `code` or `name` field. This works on re-install runs where
+  // _resolutionCache is empty and covers both discovery-mode (with marketplace.json)
+  // and direct-mode modules, since we identify repo roots by .bmad-source.json
+  // (written by cloneRepo) or .claude-plugin/ rather than by marketplace.json.
+  try {
+    const customCacheDir = path.join(os.homedir(), '.bmad', 'cache', 'custom-modules');
+    if (await fs.pathExists(customCacheDir)) {
+      const { CustomModuleManager } = require('./modules/custom-module-manager');
+      const customMgr = new CustomModuleManager();
+      const repoRoots = await customMgr._findCacheRepoRoots(customCacheDir);
+      for (const { repoPath } of repoRoots) {
+        const candidates = await searchRootAll(repoPath);
+        for (const candidate of candidates) {
+          try {
+            const parsed = yaml.parse(await fs.readFile(candidate, 'utf8'));
+            if (parsed && (parsed.code === moduleName || parsed.name === moduleName)) {
+              return candidate;
+            }
+          } catch {
+            // Malformed yaml — skip
+          }
+        }
+      }
+    }
+  } catch {
+    // Custom-modules cache walk failed — continue
+  }
+
   return null;
 }