Show per-case agent status instead of global — fix Hebrew translation of "running"

Agent status widget now checks heartbeat_runs + wakeup_requests to determine
if an agent is running on *this* case. Agents running on other cases show as idle.
Added "running" to STATUS_DOT/STATUS_LABEL maps so it displays in Hebrew.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

web/app.py

@@ -38,6 +38,7 @@ from web.gitea_client import create_repo, setup_remote_and_push
 from web.paperclip_client import (
     create_project as pc_create_project,
     create_workflow_issue as pc_create_workflow_issue,
+    get_agents_for_case as pc_get_agents_for_case,
     get_agents_for_company as pc_get_agents,
     get_case_issues as pc_get_case_issues,
     get_issue_comments as pc_get_issue_comments,
@@ -2232,7 +2233,7 @@ async def api_case_agents(case_number: str):
     issue_ids = [i["id"] for i in issues]
     company_id = issues[0]["company_id"]
 
-    comments, agents = await pc_get_issue_comments(issue_ids), await pc_get_agents(company_id)
+    comments, agents = await pc_get_issue_comments(issue_ids), await pc_get_agents_for_case(company_id, issue_ids)
 
     return {"issues": issues, "comments": comments, "agents": agents}