{"repo":"NousResearch/hermes-agent","public_id":"5254","display_label":"Tool call handling, sanitization, and streaming fixes","summary":"These items address bugs and improvements around tool call behavior, including LM-Studio streaming fragmentation, repeated tool calls, pre/post-call guardrails, and preserving valid JSON in compressed tool-call arguments.","subsystem":"agent","counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":2},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":140485,"merged_at":"2026-10-17T11:25:01+00:00"},"resolution":{"state":"resolved","by":"pr-140485"},"freshness":{"state":"verified","last_verified_at":"2026-10-17T11:25:01+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[{"issue_number":5254,"pr_number":140485,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-10-17T11:25:01+00:00"}],"members":[{"kind":"issue","number":5254,"title":"[Bug]: Tool calls repeating when using LM-Studio","url":null,"state":"closed"},{"kind":"pr","number":5331,"title":"fix: handle LM-Studio tool call fragmentation in streaming mode","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"27edc417d75d","number":0},{"kind":"pr","value":"#140485","number":140485}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":106943,"title":"fix(agent): accumulate nameless streaming tool-call deltas into one call","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"27edc417d75d","number":0},{"kind":"pr","value":"#140485","number":140485}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":140485,"title":"LM Studio / Kimi / MiniMax streamed tool calls no longer shatter into broken calls (#5254, salvage #5331)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["agent/chat_completion_helpers_tool_calls.py","tests/agent/test_chat_completion_helpers_tool_calls.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}