feat: add webapi response changes as of 2026-08-21

[zimeg]

Periodic refresh of the Web API response models and recorded samples as of 2026-08-21, plus test changes that make the remote-API tests exercise state the API only returns under specific conditions (so the automatic property-detection mechanism records the fields, and the downstream node-slack-sdk type generator infers complete types from the samples).

Response model changes

• bots.info — detect is_connector_bot on the bot object (alongside the existing workflow-bot flags), with doc comments describing when each is returned.
• Message — add the agent_session detail (status, agent_bot_user_ids) surfaced on messages in agent sessions.
• Slack Lists — ListColumnOptions gains emoji_url (rating/vote columns); ListView.Grouping now deserializes via a dedicated adapter (GsonListViewGroupingFactory, registered in GsonFactory) to tolerate the field being either a string or an array.
• Audit Logs Actions — add newly-observed action names (MCP-related: slack_ai_mcp_model_context_updated, mcp_slack_todos_list_tool_called, app_mcp_tool_default_acl_changed, salesforce_mcp_server_tool_default_updated, salesforce_mcp_server_tool_permissions_deleted).

Test changes (so samples record conditional fields)

Two response shapes were losing detail because the remote-API tests never produced the state that makes Slack return the fields:

• slacklists_Test — column option variants were never created, so slackLists.* samples never contained options.precision (number), options.date_format (date), or options.emoji / options.max (rating). Now gives the due_date column a dateFormat, adds a number column (estimate) with precision, and a rating column (priority) with emoji + max. Also exercises emoji_team_id, notify_users, and default_value_typed.
• files_Test — the files.info coverage uploaded/shared a file but never replied in its thread, so shares.public lacked the reply-dependent fields. Now uploads to a channel, waits for the share ts, posts a threaded reply, and reads files.info until the share detail reflects it — asserting latest_reply / reply_count / reply_users / reply_users_count. (date_last_shared is intentionally not asserted — nullable, conditionally set, not reliably returned.)
• bots_Test — exercises is_connector_bot detection.

Sample regeneration

Recorded json-logs/samples/api/*.json refreshed across bots.info, chat.* (incl. chat.stopStream), conversations.*, files.*, pins.list, reactions.*, search.*, and slackLists.*, plus the audit actions.json.

Category

• slack-api-client (Slack API Clients)

Testing

Dispatch the java-slack-sdk-runner Tests workflow against a test workspace, then confirm the regenerated samples contain the new properties — e.g. slackLists.create.json -> options.precision / options.date_format / options.emoji / options.max, and files.info.json -> shares.public[].latest_reply / reply_count / reply_users / reply_users_count.

Requirements

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[codecov]

Codecov Report

❌ Patch coverage is 3.84615% with 50 lines in your changes missing coverage. Please review.
✅ Project coverage is 72.99%. Comparing base (3924704) to head (d89bbf7).
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
...ack/api/util/json/GsonListViewGroupingFactory.java	0.00%	50 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #1632      +/-   ##
============================================
- Coverage     73.24%   72.99%   -0.25%     
- Complexity     4522     4523       +1     
============================================
  Files           478      479       +1     
  Lines         14314    14365      +51     
  Branches       1491     1503      +12     
============================================
+ Hits          10484    10486       +2     
- Misses         2940     2989      +49     
  Partials        890      890              

Flag	Coverage Δ
jdk-14	72.99% <3.84%> (-0.25%)	⬇️

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[zimeg]

LGTM — suitable to merge. Reviewed the full api → main batch (20 commits). Every code change is additive property/action modeling; nothing destructive:

• Message.agentSession (AgentSession + nested AgentStatus) — models the newly-detected agent_session shape
• ListView — polymorphic grouping.order handled via the new GsonListViewGroupingFactory (the field comes back as either "" or an array), plus sorts / infoColumnFilters / calculations / options / isTemplateInitialView / rowHeight
• BotsInfoResponse — isConnectorBot / isWorkflowBot / isLegacyWorkflowBot
• 5 audit constants in Actions (slack_ai_mcp_model_context_updated, app_mcp_tool_default_acl_changed, salesforce_mcp_server_tool_default_updated, salesforce_mcp_server_tool_permissions_deleted, mcp_slack_todos_list_tool_called)
• ListColumnOptions.emojiUrl

Verified: compiles clean across slack-api-model + slack-api-client; CI green (build 8/14/17 + codecov). The java-slack-sdk-runner live-detection suite is green except the known scim2.AsyncApiTest _ed-username-suffix flake (tracked separately) — and the only sample commit since that validation is a benign key reorder, so the detection picture is unchanged.

One follow-up thought (non-blocking): users.list.json doesn't carry is_connector_bot, whereas users.info / bots.info do. That may be entirely correct — the flag might simply belong on bots.info + the user/bot-info methods and not on users.list at all. Flagging only because sample-driven downstream type generators infer per-response, so if it is expected on users.list it'd want seeding into that sample; if not, no action needed.