{"repo":"NousResearch/hermes-agent","public_id":"35844","display_label":"Feishu and Mattermost media thread delivery issues","summary":"These issues and fixes concern media and file attachments failing to deliver within threads or topic groups on Feishu (often producing error 99992402) and Mattermost (posting to channel root instead of the correct thread). Both platforms share the theme of thread-aware media routing being broken or missing.","subsystem":"gateway","counts":{"members":15,"open_issues":4,"open_issues_distinct":4,"open_prs":5,"closed_issues":1,"merged_prs":0,"attempt_prs":10},"landed_fix":null,"resolution":{"state":"unresolved","by":null},"freshness":{"state":"never_verified","last_verified_at":null,"is_stale":false},"grouping":{"backbone":"STRUCTURAL_PARTIAL","link_density":0.11238095238095239},"fix_edges":[],"members":[{"kind":"issue","number":35844,"title":"Mattermost: media attachments (generated images/files) post to channel root instead of threading under the triggering message","url":null,"state":"closed"},{"kind":"issue","number":37425,"title":"Bug: send_message cannot deliver to Feishu topic/thread targets","url":null,"state":"open"},{"kind":"issue","number":39526,"title":"Feishu: MEDIA attachments sent via topic/thread reply land in main conversation instead of thread","url":null,"state":"open"},{"kind":"issue","number":54498,"title":"Feishu topic group messages fail with 99992402 field validation failed","url":null,"state":"open"},{"kind":"issue","number":61000,"title":"Feishu: image/file MEDIA delivery in thread fails with 99992402 — receive_id_type='thread_id' invalid","url":null,"state":"open"},{"kind":"pr","number":33181,"title":"Fix Mattermost media attachment threading","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"5a0e0d35b94fefae4ff6463c24f53e348f4679e6","number":0}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false,"is_fix_pr":true,"fix_tier":"suggested","fix_detail_withheld":true},{"kind":"pr","number":35849,"title":"fix(mattermost): pass reply_to to send_multiple_images for thread-aware media delivery","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"5a0e0d35b94fefae4ff6463c24f53e348f4679e6","number":0}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false,"is_fix_pr":true,"fix_tier":"suggested","fix_detail_withheld":true},{"kind":"pr","number":37509,"title":"fix(feishu): preserve topic reply targets for send_message","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":39563,"title":"fix(feishu): keep media replies in threads","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#64343","number":64343}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":55067,"title":"fix(feishu): media/file sends in topic groups fail with 99992402 (invalid receive_id_type=thread_id)","url":null,"state":"open","close_reason":{"refs":[{"kind":"pr","value":"#64343","number":64343}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":61398,"title":"fix(feishu): use ReplyMessage instead of CreateMessage for thread delivery","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":64343,"title":"fix(feishu): keep topic replies and media in threads","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":76677,"title":"fix(feishu): deliver MEDIA attachments inside topic threads","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#55067","number":55067}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":135933,"title":"fix: Feishu thread sends with no reply_to used invalid receive_id_type=\"thread_id\" (silent 99992402 drop)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#75940","number":75940}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":141924,"title":"fix(feishu): route topic media through the reply API","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}