diff --git a/src/applications/audit/editor/PhabricatorAuditEditor.php b/src/applications/audit/editor/PhabricatorAuditEditor.php
index 8018e5314a..d795d4b97d 100644
--- a/src/applications/audit/editor/PhabricatorAuditEditor.php
+++ b/src/applications/audit/editor/PhabricatorAuditEditor.php
@@ -1,987 +1,993 @@
 <?php
 
 final class PhabricatorAuditEditor
   extends PhabricatorApplicationTransactionEditor {
 
   const MAX_FILES_SHOWN_IN_EMAIL = 1000;
 
   private $auditReasonMap = array();
   private $affectedFiles;
   private $rawPatch;
   private $auditorPHIDs = array();
 
   private $didExpandInlineState;
 
   public function addAuditReason($phid, $reason) {
     if (!isset($this->auditReasonMap[$phid])) {
       $this->auditReasonMap[$phid] = array();
     }
     $this->auditReasonMap[$phid][] = $reason;
     return $this;
   }
 
   private function getAuditReasons($phid) {
     if (isset($this->auditReasonMap[$phid])) {
       return $this->auditReasonMap[$phid];
     }
     if ($this->getIsHeraldEditor()) {
       $name = 'herald';
     } else {
       $name = $this->getActor()->getUsername();
     }
     return array(pht('Added by %s.', $name));
   }
 
   public function setRawPatch($patch) {
     $this->rawPatch = $patch;
     return $this;
   }
 
   public function getRawPatch() {
     return $this->rawPatch;
   }
 
   public function getEditorApplicationClass() {
     return 'PhabricatorAuditApplication';
   }
 
   public function getEditorObjectsDescription() {
     return pht('Audits');
   }
 
   public function getTransactionTypes() {
     $types = parent::getTransactionTypes();
 
     $types[] = PhabricatorTransactions::TYPE_COMMENT;
     $types[] = PhabricatorTransactions::TYPE_EDGE;
     $types[] = PhabricatorTransactions::TYPE_INLINESTATE;
 
     $types[] = PhabricatorAuditTransaction::TYPE_COMMIT;
 
     // TODO: These will get modernized eventually, but that can happen one
     // at a time later on.
     $types[] = PhabricatorAuditActionConstants::ACTION;
     $types[] = PhabricatorAuditActionConstants::INLINE;
     $types[] = PhabricatorAuditActionConstants::ADD_AUDITORS;
 
     return $types;
   }
 
   protected function transactionHasEffect(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditActionConstants::INLINE:
         return $xaction->hasComment();
     }
 
     return parent::transactionHasEffect($object, $xaction);
   }
 
   protected function getCustomTransactionOldValue(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditActionConstants::ACTION:
       case PhabricatorAuditActionConstants::INLINE:
       case PhabricatorAuditTransaction::TYPE_COMMIT:
         return null;
       case PhabricatorAuditActionConstants::ADD_AUDITORS:
         // TODO: For now, just record the added PHIDs. Eventually, turn these
         // into real edge transactions, probably?
         return array();
     }
 
     return parent::getCustomTransactionOldValue($object, $xaction);
   }
 
   protected function getCustomTransactionNewValue(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditActionConstants::ACTION:
       case PhabricatorAuditActionConstants::INLINE:
       case PhabricatorAuditActionConstants::ADD_AUDITORS:
       case PhabricatorAuditTransaction::TYPE_COMMIT:
         return $xaction->getNewValue();
     }
 
     return parent::getCustomTransactionNewValue($object, $xaction);
   }
 
   protected function applyCustomInternalTransaction(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditActionConstants::ACTION:
       case PhabricatorAuditActionConstants::INLINE:
       case PhabricatorAuditActionConstants::ADD_AUDITORS:
       case PhabricatorAuditTransaction::TYPE_COMMIT:
         return;
     }
 
     return parent::applyCustomInternalTransaction($object, $xaction);
   }
 
   protected function applyCustomExternalTransaction(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditActionConstants::ACTION:
       case PhabricatorAuditTransaction::TYPE_COMMIT:
         return;
       case PhabricatorAuditActionConstants::INLINE:
         $reply = $xaction->getComment()->getReplyToComment();
         if ($reply && !$reply->getHasReplies()) {
           $reply->setHasReplies(1)->save();
         }
         return;
       case PhabricatorAuditActionConstants::ADD_AUDITORS:
         $new = $xaction->getNewValue();
         if (!is_array($new)) {
           $new = array();
         }
 
         $old = $xaction->getOldValue();
         if (!is_array($old)) {
           $old = array();
         }
 
         $add = array_diff_key($new, $old);
 
         $actor = $this->requireActor();
 
         $requests = $object->getAudits();
         $requests = mpull($requests, null, 'getAuditorPHID');
         foreach ($add as $phid) {
           if (isset($requests[$phid])) {
             $request = $requests[$phid];
 
             // Only update an existing request if the current status is not
             // an interesting status.
             if ($request->isInteresting()) {
               continue;
             }
           } else {
             $request = id(new PhabricatorRepositoryAuditRequest())
               ->setCommitPHID($object->getPHID())
               ->setAuditorPHID($phid);
           }
 
           if ($this->getIsHeraldEditor()) {
             $audit_requested = $xaction->getMetadataValue('auditStatus');
             $audit_reason_map = $xaction->getMetadataValue('auditReasonMap');
             $audit_reason = $audit_reason_map[$phid];
           } else {
             $audit_requested = PhabricatorAuditStatusConstants::AUDIT_REQUESTED;
             $audit_reason = $this->getAuditReasons($phid);
           }
 
           $request
             ->setAuditStatus($audit_requested)
             ->setAuditReasons($audit_reason)
             ->save();
 
           $requests[$phid] = $request;
         }
 
         $object->attachAudits($requests);
         return;
     }
 
     return parent::applyCustomExternalTransaction($object, $xaction);
   }
 
   protected function applyBuiltinExternalTransaction(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     switch ($xaction->getTransactionType()) {
       case PhabricatorTransactions::TYPE_INLINESTATE:
         $table = new PhabricatorAuditTransactionComment();
         $conn_w = $table->establishConnection('w');
         foreach ($xaction->getNewValue() as $phid => $state) {
           queryfx(
             $conn_w,
             'UPDATE %T SET fixedState = %s WHERE phid = %s',
             $table->getTableName(),
             $state,
             $phid);
         }
         break;
     }
 
     return parent::applyBuiltinExternalTransaction($object, $xaction);
   }
 
   protected function applyFinalEffects(
     PhabricatorLiskDAO $object,
     array $xactions) {
 
     // Load auditors explicitly; we may not have them if the caller was a
     // generic piece of infrastructure.
 
     $commit = id(new DiffusionCommitQuery())
       ->setViewer($this->requireActor())
       ->withIDs(array($object->getID()))
       ->needAuditRequests(true)
       ->executeOne();
     if (!$commit) {
       throw new Exception(
         pht('Failed to load commit during transaction finalization!'));
     }
     $object->attachAudits($commit->getAudits());
 
     $status_concerned = PhabricatorAuditStatusConstants::CONCERNED;
     $status_closed = PhabricatorAuditStatusConstants::CLOSED;
     $status_resigned = PhabricatorAuditStatusConstants::RESIGNED;
     $status_accepted = PhabricatorAuditStatusConstants::ACCEPTED;
     $status_concerned = PhabricatorAuditStatusConstants::CONCERNED;
 
     $actor_phid = $this->getActingAsPHID();
     $actor_is_author = ($object->getAuthorPHID()) &&
       ($actor_phid == $object->getAuthorPHID());
 
     $import_status_flag = null;
     foreach ($xactions as $xaction) {
       switch ($xaction->getTransactionType()) {
         case PhabricatorAuditTransaction::TYPE_COMMIT:
           $import_status_flag = PhabricatorRepositoryCommit::IMPORTED_HERALD;
           break;
         case PhabricatorAuditActionConstants::ACTION:
           $new = $xaction->getNewValue();
           switch ($new) {
             case PhabricatorAuditActionConstants::CLOSE:
               // "Close" means wipe out all the concerns.
               $requests = $object->getAudits();
               foreach ($requests as $request) {
                 if ($request->getAuditStatus() == $status_concerned) {
                   $request
                     ->setAuditStatus($status_closed)
                     ->save();
                 }
               }
               break;
             case PhabricatorAuditActionConstants::RESIGN:
               $requests = $object->getAudits();
               $requests = mpull($requests, null, 'getAuditorPHID');
               $actor_request = idx($requests, $actor_phid);
 
               // If the actor doesn't currently have a relationship to the
               // commit, add one explicitly. For example, this allows members
               // of a project to resign from a commit and have it drop out of
               // their queue.
 
               if (!$actor_request) {
                 $actor_request = id(new PhabricatorRepositoryAuditRequest())
                   ->setCommitPHID($object->getPHID())
                   ->setAuditorPHID($actor_phid);
 
                 $requests[] = $actor_request;
                 $object->attachAudits($requests);
               }
 
               $actor_request
                 ->setAuditStatus($status_resigned)
                 ->save();
               break;
             case PhabricatorAuditActionConstants::ACCEPT:
             case PhabricatorAuditActionConstants::CONCERN:
               if ($new == PhabricatorAuditActionConstants::ACCEPT) {
                 $new_status = $status_accepted;
               } else {
                 $new_status = $status_concerned;
               }
 
               $requests = $object->getAudits();
               $requests = mpull($requests, null, 'getAuditorPHID');
 
               // Figure out which requests the actor has authority over: these
               // are user requests where they are the auditor, and packages
               // and projects they are a member of.
 
               if ($actor_is_author) {
                 // When modifying your own commits, you act only on behalf of
                 // yourself, not your packages/projects -- the idea being that
                 // you can't accept your own commits.
                 $authority_phids = array($actor_phid);
               } else {
                 $authority_phids =
                   PhabricatorAuditCommentEditor::loadAuditPHIDsForUser(
                     $this->requireActor());
               }
 
               $authority = array_select_keys(
                 $requests,
                 $authority_phids);
 
               if (!$authority) {
                 // If the actor has no authority over any existing requests,
                 // create a new request for them.
 
                 $actor_request = id(new PhabricatorRepositoryAuditRequest())
                   ->setCommitPHID($object->getPHID())
                   ->setAuditorPHID($actor_phid)
                   ->setAuditStatus($new_status)
                   ->save();
 
                 $requests[$actor_phid] = $actor_request;
                 $object->attachAudits($requests);
               } else {
                 // Otherwise, update the audit status of the existing requests.
                 foreach ($authority as $request) {
                   $request
                     ->setAuditStatus($new_status)
                     ->save();
                 }
               }
               break;
 
           }
           break;
       }
     }
 
     $requests = $object->getAudits();
     $object->updateAuditStatus($requests);
     $object->save();
 
     if ($import_status_flag) {
       $object->writeImportStatusFlag($import_status_flag);
     }
 
     // Collect auditor PHIDs for building mail.
     $this->auditorPHIDs = mpull($object->getAudits(), 'getAuditorPHID');
 
     return $xactions;
   }
 
   protected function expandTransaction(
     PhabricatorLiskDAO $object,
     PhabricatorApplicationTransaction $xaction) {
 
     $xactions = parent::expandTransaction($object, $xaction);
     switch ($xaction->getTransactionType()) {
       case PhabricatorAuditTransaction::TYPE_COMMIT:
         $request = $this->createAuditRequestTransactionFromCommitMessage(
           $object);
         if ($request) {
           $xactions[] = $request;
           $this->setUnmentionablePHIDMap($request->getNewValue());
         }
         break;
       default:
         break;
     }
 
     if (!$this->didExpandInlineState) {
       switch ($xaction->getTransactionType()) {
         case PhabricatorTransactions::TYPE_COMMENT:
         case PhabricatorAuditActionConstants::ACTION:
           $this->didExpandInlineState = true;
 
           $actor_phid = $this->getActingAsPHID();
           $actor_is_author = ($object->getAuthorPHID() == $actor_phid);
           if (!$actor_is_author) {
             break;
           }
 
           $state_map = PhabricatorTransactions::getInlineStateMap();
 
           $inlines = id(new DiffusionDiffInlineCommentQuery())
             ->setViewer($this->getActor())
             ->withCommitPHIDs(array($object->getPHID()))
             ->withFixedStates(array_keys($state_map))
             ->execute();
 
           if (!$inlines) {
             break;
           }
 
           $old_value = mpull($inlines, 'getFixedState', 'getPHID');
           $new_value = array();
           foreach ($old_value as $key => $state) {
             $new_value[$key] = $state_map[$state];
           }
 
           $xactions[] = id(new PhabricatorAuditTransaction())
             ->setTransactionType(PhabricatorTransactions::TYPE_INLINESTATE)
             ->setIgnoreOnNoEffect(true)
             ->setOldValue($old_value)
             ->setNewValue($new_value);
           break;
       }
     }
 
     return $xactions;
   }
 
   private function createAuditRequestTransactionFromCommitMessage(
     PhabricatorRepositoryCommit $commit) {
 
     $data = $commit->getCommitData();
     $message = $data->getCommitMessage();
 
     $matches = null;
     if (!preg_match('/^Auditors?:\s*(.*)$/im', $message, $matches)) {
       return array();
     }
 
     $phids = id(new PhabricatorObjectListQuery())
       ->setViewer($this->getActor())
       ->setAllowPartialResults(true)
       ->setAllowedTypes(
         array(
           PhabricatorPeopleUserPHIDType::TYPECONST,
           PhabricatorProjectProjectPHIDType::TYPECONST,
         ))
       ->setObjectList($matches[1])
       ->execute();
 
     if (!$phids) {
       return array();
     }
 
     foreach ($phids as $phid) {
       $this->addAuditReason($phid, pht('Requested by Author'));
     }
     return id(new PhabricatorAuditTransaction())
       ->setTransactionType(PhabricatorAuditActionConstants::ADD_AUDITORS)
       ->setNewValue(array_fuse($phids));
   }
 
   protected function sortTransactions(array $xactions) {
     $xactions = parent::sortTransactions($xactions);
 
     $head = array();
     $tail = array();
 
     foreach ($xactions as $xaction) {
       $type = $xaction->getTransactionType();
       if ($type == PhabricatorAuditActionConstants::INLINE) {
         $tail[] = $xaction;
       } else {
         $head[] = $xaction;
       }
     }
 
     return array_values(array_merge($head, $tail));
   }
 
   protected function validateTransaction(
     PhabricatorLiskDAO $object,
     $type,
     array $xactions) {
 
     $errors = parent::validateTransaction($object, $type, $xactions);
 
     foreach ($xactions as $xaction) {
       switch ($type) {
         case PhabricatorAuditActionConstants::ACTION:
           $error = $this->validateAuditAction(
             $object,
             $type,
             $xaction,
             $xaction->getNewValue());
           if ($error) {
             $errors[] = new PhabricatorApplicationTransactionValidationError(
               $type,
               pht('Invalid'),
               $error,
               $xaction);
           }
           break;
       }
     }
 
     return $errors;
   }
 
   private function validateAuditAction(
     PhabricatorLiskDAO $object,
     $type,
     PhabricatorAuditTransaction $xaction,
     $action) {
 
     $can_author_close_key = 'audit.can-author-close-audit';
     $can_author_close = PhabricatorEnv::getEnvConfig($can_author_close_key);
 
     $actor_is_author = ($object->getAuthorPHID()) &&
       ($object->getAuthorPHID() == $this->getActingAsPHID());
 
     switch ($action) {
       case PhabricatorAuditActionConstants::CLOSE:
         if (!$actor_is_author) {
           return pht(
             'You can not close this audit because you are not the author '.
             'of the commit.');
         }
 
         if (!$can_author_close) {
           return pht(
             'You can not close this audit because "%s" is disabled in '.
             'the Phabricator configuration.',
             $can_author_close_key);
         }
 
         break;
     }
 
     return null;
   }
 
 
   protected function supportsSearch() {
     return true;
   }
 
   protected function expandCustomRemarkupBlockTransactions(
     PhabricatorLiskDAO $object,
     array $xactions,
     $blocks,
     PhutilMarkupEngine $engine) {
 
     // we are only really trying to find unmentionable phids here...
     // don't bother with this outside initial commit (i.e. create)
     // transaction
     $is_commit = false;
     foreach ($xactions as $xaction) {
       switch ($xaction->getTransactionType()) {
         case PhabricatorAuditTransaction::TYPE_COMMIT:
           $is_commit = true;
           break;
       }
     }
 
     // "result" is always an array....
     $result = array();
     if (!$is_commit) {
       return $result;
     }
 
     $flat_blocks = array_mergev($blocks);
     $huge_block = implode("\n\n", $flat_blocks);
     $phid_map = array();
     $phid_map[] = $this->getUnmentionablePHIDMap();
     $monograms = array();
 
     $task_refs = id(new ManiphestCustomFieldStatusParser())
       ->parseCorpus($huge_block);
     foreach ($task_refs as $match) {
       foreach ($match['monograms'] as $monogram) {
         $monograms[] = $monogram;
       }
     }
 
     $rev_refs = id(new DifferentialCustomFieldDependsOnParser())
       ->parseCorpus($huge_block);
     foreach ($rev_refs as $match) {
       foreach ($match['monograms'] as $monogram) {
         $monograms[] = $monogram;
       }
     }
 
     $objects = id(new PhabricatorObjectQuery())
       ->setViewer($this->getActor())
       ->withNames($monograms)
       ->execute();
     $phid_map[] = mpull($objects, 'getPHID', 'getPHID');
     $phid_map = array_mergev($phid_map);
     $this->setUnmentionablePHIDMap($phid_map);
 
     return $result;
   }
 
   protected function buildReplyHandler(PhabricatorLiskDAO $object) {
     $reply_handler = new PhabricatorAuditReplyHandler();
     $reply_handler->setMailReceiver($object);
     return $reply_handler;
   }
 
   protected function getMailSubjectPrefix() {
     return PhabricatorEnv::getEnvConfig('metamta.diffusion.subject-prefix');
   }
 
   protected function getMailThreadID(PhabricatorLiskDAO $object) {
     // For backward compatibility, use this legacy thread ID.
     return 'diffusion-audit-'.$object->getPHID();
   }
 
   protected function buildMailTemplate(PhabricatorLiskDAO $object) {
     $identifier = $object->getCommitIdentifier();
     $repository = $object->getRepository();
     $monogram = $repository->getMonogram();
 
     $summary = $object->getSummary();
     $name = $repository->formatCommitName($identifier);
 
     $subject = "{$name}: {$summary}";
     $thread_topic = "Commit {$monogram}{$identifier}";
 
     $template = id(new PhabricatorMetaMTAMail())
       ->setSubject($subject)
       ->addHeader('Thread-Topic', $thread_topic);
 
     $this->attachPatch(
       $template,
       $object);
 
     return $template;
   }
 
   protected function getMailTo(PhabricatorLiskDAO $object) {
     $phids = array();
 
     if ($object->getAuthorPHID()) {
       $phids[] = $object->getAuthorPHID();
     }
 
     $status_resigned = PhabricatorAuditStatusConstants::RESIGNED;
     foreach ($object->getAudits() as $audit) {
+      if (!$audit->isInteresting()) {
+        // Don't send mail to uninteresting auditors, like packages which
+        // own this code but which audits have not triggered for.
+        continue;
+      }
+
       if ($audit->getAuditStatus() != $status_resigned) {
         $phids[] = $audit->getAuditorPHID();
       }
     }
 
     $phids[] = $this->getActingAsPHID();
 
     return $phids;
   }
 
   protected function buildMailBody(
     PhabricatorLiskDAO $object,
     array $xactions) {
 
     $body = parent::buildMailBody($object, $xactions);
 
     $type_inline = PhabricatorAuditActionConstants::INLINE;
     $type_push = PhabricatorAuditTransaction::TYPE_COMMIT;
 
     $is_commit = false;
     $inlines = array();
     foreach ($xactions as $xaction) {
       if ($xaction->getTransactionType() == $type_inline) {
         $inlines[] = $xaction;
       }
       if ($xaction->getTransactionType() == $type_push) {
         $is_commit = true;
       }
     }
 
     if ($inlines) {
       $body->addTextSection(
         pht('INLINE COMMENTS'),
         $this->renderInlineCommentsForMail($object, $inlines));
     }
 
     if ($is_commit) {
       $data = $object->getCommitData();
       $body->addTextSection(pht('AFFECTED FILES'), $this->affectedFiles);
       $this->inlinePatch(
         $body,
         $object);
     }
 
     $data = $object->getCommitData();
 
     $user_phids = array();
 
     $author_phid = $object->getAuthorPHID();
     if ($author_phid) {
       $user_phids[$author_phid][] = pht('Author');
     }
 
     $committer_phid = $data->getCommitDetail('committerPHID');
     if ($committer_phid && ($committer_phid != $author_phid)) {
       $user_phids[$committer_phid][] = pht('Committer');
     }
 
     foreach ($this->auditorPHIDs as $auditor_phid) {
       $user_phids[$auditor_phid][] = pht('Auditor');
     }
 
     // TODO: It would be nice to show pusher here too, but that information
     // is a little tricky to get at right now.
 
     if ($user_phids) {
       $handle_phids = array_keys($user_phids);
       $handles = id(new PhabricatorHandleQuery())
         ->setViewer($this->requireActor())
         ->withPHIDs($handle_phids)
         ->execute();
 
       $user_info = array();
       foreach ($user_phids as $phid => $roles) {
         $user_info[] = pht(
           '%s (%s)',
           $handles[$phid]->getName(),
           implode(', ', $roles));
       }
 
       $body->addTextSection(
         pht('USERS'),
         implode("\n", $user_info));
     }
 
     $monogram = $object->getRepository()->formatCommitName(
       $object->getCommitIdentifier());
 
     $body->addLinkSection(
       pht('COMMIT'),
       PhabricatorEnv::getProductionURI('/'.$monogram));
 
     return $body;
   }
 
   private function attachPatch(
     PhabricatorMetaMTAMail $template,
     PhabricatorRepositoryCommit $commit) {
 
     if (!$this->getRawPatch()) {
       return;
     }
 
     $attach_key = 'metamta.diffusion.attach-patches';
     $attach_patches = PhabricatorEnv::getEnvConfig($attach_key);
     if (!$attach_patches) {
       return;
     }
 
     $repository = $commit->getRepository();
     $encoding = $repository->getDetail('encoding', 'UTF-8');
 
     $raw_patch = $this->getRawPatch();
     $commit_name = $repository->formatCommitName(
       $commit->getCommitIdentifier());
 
     $template->addAttachment(
       new PhabricatorMetaMTAAttachment(
         $raw_patch,
         $commit_name.'.patch',
         'text/x-patch; charset='.$encoding));
   }
 
   private function inlinePatch(
     PhabricatorMetaMTAMailBody $body,
     PhabricatorRepositoryCommit $commit) {
 
     if (!$this->getRawPatch()) {
         return;
     }
 
     $inline_key = 'metamta.diffusion.inline-patches';
     $inline_patches = PhabricatorEnv::getEnvConfig($inline_key);
     if (!$inline_patches) {
       return;
     }
 
     $repository = $commit->getRepository();
     $raw_patch = $this->getRawPatch();
     $result = null;
     $len = substr_count($raw_patch, "\n");
     if ($len <= $inline_patches) {
       // We send email as utf8, so we need to convert the text to utf8 if
       // we can.
       $encoding = $repository->getDetail('encoding', 'UTF-8');
       if ($encoding) {
         $raw_patch = phutil_utf8_convert($raw_patch, 'UTF-8', $encoding);
       }
       $result = phutil_utf8ize($raw_patch);
     }
 
     if ($result) {
       $result = "PATCH\n\n{$result}\n";
     }
     $body->addRawSection($result);
   }
 
   private function renderInlineCommentsForMail(
     PhabricatorLiskDAO $object,
     array $inline_xactions) {
 
     $inlines = mpull($inline_xactions, 'getComment');
 
     $block = array();
 
     $path_map = id(new DiffusionPathQuery())
       ->withPathIDs(mpull($inlines, 'getPathID'))
       ->execute();
     $path_map = ipull($path_map, 'path', 'id');
 
     foreach ($inlines as $inline) {
       $path = idx($path_map, $inline->getPathID());
       if ($path === null) {
         continue;
       }
 
       $start = $inline->getLineNumber();
       $len   = $inline->getLineLength();
       if ($len) {
         $range = $start.'-'.($start + $len);
       } else {
         $range = $start;
       }
 
       $content = $inline->getContent();
       $block[] = "{$path}:{$range} {$content}";
     }
 
     return implode("\n", $block);
   }
 
   public function getMailTagsMap() {
     return array(
       PhabricatorAuditTransaction::MAILTAG_COMMIT =>
         pht('A commit is created.'),
       PhabricatorAuditTransaction::MAILTAG_ACTION_CONCERN =>
         pht('A commit has a concerned raised against it.'),
       PhabricatorAuditTransaction::MAILTAG_ACTION_ACCEPT =>
         pht('A commit is accepted.'),
       PhabricatorAuditTransaction::MAILTAG_ACTION_RESIGN =>
         pht('A commit has an auditor resign.'),
       PhabricatorAuditTransaction::MAILTAG_ACTION_CLOSE =>
         pht('A commit is closed.'),
       PhabricatorAuditTransaction::MAILTAG_ADD_AUDITORS =>
         pht('A commit has auditors added.'),
       PhabricatorAuditTransaction::MAILTAG_ADD_CCS =>
         pht("A commit's subscribers change."),
       PhabricatorAuditTransaction::MAILTAG_PROJECTS =>
         pht("A commit's projects change."),
       PhabricatorAuditTransaction::MAILTAG_COMMENT =>
         pht('Someone comments on a commit.'),
       PhabricatorAuditTransaction::MAILTAG_OTHER =>
         pht('Other commit activity not listed above occurs.'),
     );
   }
 
   protected function shouldApplyHeraldRules(
     PhabricatorLiskDAO $object,
     array $xactions) {
 
     foreach ($xactions as $xaction) {
       switch ($xaction->getTransactionType()) {
         case PhabricatorAuditTransaction::TYPE_COMMIT:
           $repository = $object->getRepository();
           if (!$repository->shouldPublish()) {
             return false;
           }
           return true;
         default:
           break;
       }
     }
     return parent::shouldApplyHeraldRules($object, $xactions);
   }
 
   protected function buildHeraldAdapter(
     PhabricatorLiskDAO $object,
     array $xactions) {
 
     return id(new HeraldCommitAdapter())
       ->setCommit($object);
   }
 
   protected function didApplyHeraldRules(
     PhabricatorLiskDAO $object,
     HeraldAdapter $adapter,
     HeraldTranscript $transcript) {
 
     $limit = self::MAX_FILES_SHOWN_IN_EMAIL;
     $files = $adapter->loadAffectedPaths();
     sort($files);
     if (count($files) > $limit) {
       array_splice($files, $limit);
       $files[] = pht(
         '(This commit affected more than %d files. Only %d are shown here '.
         'and additional ones are truncated.)',
         $limit,
         $limit);
     }
     $this->affectedFiles = implode("\n", $files);
 
     return array();
   }
 
   private function isCommitMostlyImported(PhabricatorLiskDAO $object) {
     $has_message = PhabricatorRepositoryCommit::IMPORTED_MESSAGE;
     $has_changes = PhabricatorRepositoryCommit::IMPORTED_CHANGE;
 
     // Don't publish feed stories or email about events which occur during
     // import. In particular, this affects tasks being attached when they are
     // closed by "Fixes Txxxx" in a commit message. See T5851.
 
     $mask = ($has_message | $has_changes);
 
     return $object->isPartiallyImported($mask);
   }
 
 
   private function shouldPublishRepositoryActivity(
     PhabricatorLiskDAO $object,
     array $xactions) {
 
     // not every code path loads the repository so tread carefully
     // TODO: They should, and then we should simplify this.
     $repository = $object->getRepository($assert_attached = false);
     if ($repository != PhabricatorLiskDAO::ATTACHABLE) {
       if (!$repository->shouldPublish()) {
         return false;
       }
     }
 
     return $this->isCommitMostlyImported($object);
   }
 
   protected function shouldSendMail(
     PhabricatorLiskDAO $object,
     array $xactions) {
     return $this->shouldPublishRepositoryActivity($object, $xactions);
   }
 
   protected function shouldEnableMentions(
     PhabricatorLiskDAO $object,
     array $xactions) {
     return $this->shouldPublishRepositoryActivity($object, $xactions);
   }
 
   protected function shouldPublishFeedStory(
     PhabricatorLiskDAO $object,
     array $xactions) {
     return $this->shouldPublishRepositoryActivity($object, $xactions);
   }
 
   protected function getCustomWorkerState() {
     return array(
       'rawPatch' => $this->rawPatch,
       'affectedFiles' => $this->affectedFiles,
       'auditorPHIDs' => $this->auditorPHIDs,
     );
   }
 
   protected function getCustomWorkerStateEncoding() {
     return array(
       'rawPatch' => self::STORAGE_ENCODING_BINARY,
     );
   }
 
   protected function loadCustomWorkerState(array $state) {
     $this->rawPatch = idx($state, 'rawPatch');
     $this->affectedFiles = idx($state, 'affectedFiles');
     $this->auditorPHIDs = idx($state, 'auditorPHIDs');
     return $this;
   }
 
   protected function willPublish(PhabricatorLiskDAO $object, array $xactions) {
     return id(new DiffusionCommitQuery())
       ->setViewer($this->requireActor())
       ->withIDs(array($object->getID()))
       ->needAuditRequests(true)
       ->needCommitData(true)
       ->executeOne();
   }
 
 }