hermes-agent/plugins
shivasymbl c934c533db feat(slack): opt-in Block Kit markdown block rendering for standard markdown
Slack's Block Kit `markdown` block accepts standard markdown (tables,
headers, task lists, fenced code with syntax highlighting, links) and
lets Slack translate it natively — eliminating the lossy markdown→mrkdwn
conversion for the rendered layout.  Enable via
platforms.slack.extra.markdown_blocks.

Safety rails added on top of the original design:

* opt-in (default off) — Slack documents the block for 'apps that use
  platform AI features' and does not guarantee availability across all
  app types / surfaces, so unconditional adoption is not safe yet
* the mrkdwn-converted text field is ALWAYS kept as the
  notification/search/accessibility fallback
* content over Slack's 12k cumulative markdown-block cap declines to the
  rich_blocks renderer / plain text path
* the existing block-rejection retry (invalid_blocks / msg_too_long /
  too_many_blocks) re-sends the plain mrkdwn payload, so an unsupported
  surface degrades gracefully instead of dropping the message
* when both modes are enabled, markdown_blocks is preferred over the
  local rich_blocks renderer; rich_blocks remains the fallback

Adapted from #8554 by @shivasymbl — the original patched the deleted
gateway/platforms/slack.py and switched unconditionally; reimplemented
against the plugin adapter's _maybe_blocks/sanitize_blocks pipeline.

Fixes #8552.
2026-07-23 11:50:28 -07:00
..
browser fix: guard int(os.getenv()) casts against malformed env vars (#40598) 2026-06-07 06:14:24 -07:00
context_engine feat(context-engine): host contract for external context engines 2026-05-28 01:45:30 -07:00
cron_providers fix(cron): harden execution attempt ledger 2026-07-17 04:58:35 -07:00
dashboard_auth feat(dashboard_auth): support confidential clients (client_secret) in self-hosted OIDC (#55344) 2026-06-30 13:32:51 +10:00
disk-cleanup docs(disk-cleanup): clarify cron output-root protection is exact-match 2026-07-01 15:42:04 +05:30
google_meet refactor(setup): route dependency installs through the canonical uv→pip→ensurepip ladder 2026-07-07 04:09:35 -07:00
hermes-achievements fix(achievements): stop card hover click loop 2026-07-16 04:34:57 -07:00
image_gen fix(deepinfra): harden multimodal provider routing 2026-07-14 02:59:39 +05:30
kanban feat(kanban): per-task model dropdown — set/override worker model+provider from the board (#69876) 2026-07-22 22:23:24 -07:00
memory fix(memory): preserve genuine pre-delimiter content in merged compaction rows 2026-07-22 06:59:14 -07:00
model-providers feat(nous): send top-level session_id for provider sticky routing (#69253) 2026-07-22 04:39:20 -07:00
observability fix(nemo-relay): align dynamic plugin configuration 2026-07-13 17:01:08 -06:00
platforms feat(slack): opt-in Block Kit markdown block rendering for standard markdown 2026-07-23 11:50:28 -07:00
security-guidance plugins: add security-guidance — pattern-matched warnings on dangerous code writes (#33131) 2026-05-27 02:07:21 -07:00
spotify chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
teams_pipeline fix(teams-pipeline): reject dot-only recording display_name 2026-07-01 02:03:48 -07:00
video_gen fix(video-gen): omit duration for range-based FAL families when unspecified 2026-07-16 04:24:10 -07:00
web fix: sanitize subprocess env for DDGS worker 2026-07-21 11:51:01 +05:30
__init__.py feat(memory): pluggable memory provider interface with profile isolation, review fixes, and honcho CLI restoration (#4623) 2026-04-02 15:33:51 -07:00
plugin_utils.py fix(plugins): thread-safe lazy-singleton helpers; fix honcho TOCTOU (#24759) (#42150) 2026-06-08 09:35:22 -07:00