hermes-agent/plugins/platforms
Teknium 2d7353cd3b feat(slack): deliver thread-root images on the first mention turn
When the bot is mentioned mid-thread for the first time, the thread root
is very often the artifact the mention is about ("@bot what's in this
chart?" posted as a reply under an image) — but the root's image never
reached the agent, so it answered blind.

On the cold-start hydrate path (and only there), _collect_thread_root_images
reads the root message from the thread-context cache the immediately
preceding _fetch_thread_context call just populated (zero extra Slack API
calls in the normal case), downloads its image/* attachments through the
existing authenticated _download_slack_file helper, and delivers them as
media_urls/media_types on the same MessageEvent — upgrading the message
type to PHOTO so vision routing engages.

Scope and safety:
- One-time delivery by construction: the cold-start path is guarded by
  _has_active_session_for_thread, so later turns in the same session can
  never re-download or re-deliver. No new gateway/session plumbing needed.
- Bounded by _THREAD_ROOT_IMAGE_MAX (4); non-image root attachments stay
  text-only markers.
- Slack Connect stubs (file_access=check_file_info) resolve via files.info.
- Best-effort: a failed download degrades to the [image: ...] marker from
  the thread context — never an error turn.
- Also hardens the video mimetype fallback (mimetype can be empty) so
  media_types entries are always non-None strings.

Adapted from #69185 by @KCAYAAI — the original plumbed MessageEvent media
through gateway/base.py, run.py and session.py with durable one-time
delivery markers (2,441 lines); this lands the user-visible behavior
adapter-locally by reusing the session guard already on the hydrate path.
2026-07-23 11:35:03 -07:00
..
dingtalk fix(gateway): bridge nested DingTalk allowed_users into auth env 2026-07-20 05:39:24 -07:00
discord fix(state): refuse WAL on SQLite builds with the WAL-reset bug 2026-07-23 17:32:38 +05:30
email fix(email): harden adapter against malformed IMAP responses 2026-07-02 03:12:53 -07:00
feishu rip out brew + pip/PyPI wheel support (#68217) 2026-07-22 16:51:01 -04:00
google_chat rip out brew + pip/PyPI wheel support (#68217) 2026-07-22 16:51:01 -04:00
homeassistant fix(gateway): validate multiplex adapter config by platform 2026-07-16 05:39:58 -07:00
irc fix(telegram): preserve Bot API update queue on watcher reconnect 2026-06-25 21:29:57 -07:00
line fix(security): widen non-ASCII compare_digest crash fix to all sibling sites 2026-07-16 07:22:24 -07:00
matrix fix(approval): restore session approval for Tirith-flagged commands 2026-07-21 12:04:47 -07:00
mattermost Harden gateway mass mention handling 2026-07-22 21:14:44 -07:00
ntfy fix(telegram): preserve Bot API update queue on watcher reconnect 2026-06-25 21:29:57 -07:00
photon fix(photon): hide the npm dep self-heal console flashes on Windows too 2026-07-16 01:03:43 -07:00
raft fix(security): widen non-ASCII compare_digest crash fix to all sibling sites 2026-07-16 07:22:24 -07:00
simplex fix(telegram): preserve Bot API update queue on watcher reconnect 2026-06-25 21:29:57 -07:00
slack feat(slack): deliver thread-root images on the first mention turn 2026-07-23 11:35:03 -07:00
sms fix(security): widen non-ASCII compare_digest crash fix to all sibling sites 2026-07-16 07:22:24 -07:00
teams fix(approval): honor allow_session across all button adapters 2026-07-21 12:04:47 -07:00
telegram rip out brew + pip/PyPI wheel support (#68217) 2026-07-22 16:51:01 -04:00
wecom rip out brew + pip/PyPI wheel support (#68217) 2026-07-22 16:51:01 -04:00
whatsapp fix(gateway): gate profile routing on multiplex_profiles + widen batch-key routing to all adapters 2026-07-15 09:50:05 -07:00