{"repo":"NousResearch/hermes-agent","public_id":"114484","display_label":"Fix parsing of JSON-stringified tool_call batch envelopes","summary":"These issues and pull requests all address the same bug: when a model emits a tool_call batch envelope as a JSON string rather than a parsed array, it is incorrectly rejected with a misleading error, leading to tool-call loops. The members focus on parsing that stringified envelope correctly.","subsystem":null,"counts":{"members":5,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":3},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":114775},"resolution":{"state":"resolved","by":"pr-114775"},"freshness":{"state":"verified","last_verified_at":"2026-09-18T16:24:55+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.4},"fix_edges":[{"issue_number":114484,"pr_number":114775,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true},{"issue_number":114646,"pr_number":114775,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true}],"members":[{"kind":"issue","number":114484,"title":"tool_call bridge: batch envelope emitted as JSON string by model is rejected with misleading \"non-empty array\" error, causing tool-call loops","url":null,"state":"closed"},{"kind":"pr","number":114486,"title":"fix(tools): parse JSON-string tool_call batch envelopes","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"91279b01f32d","number":0},{"kind":"pr","value":"#114775","number":114775},{"kind":"pr","value":"#114775","number":114775},{"kind":"pr","value":"#114484","number":114484},{"kind":"pr","value":"#114646","number":114646},{"kind":"pr","value":"#114486","number":114486},{"kind":"pr","value":"#114484","number":114484},{"kind":"pr","value":"#114646","number":114646}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":114487,"title":"fix(tools): parse a JSON-stringified tool_call batch envelope","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#114486","number":114486},{"kind":"pr","value":"#114486","number":114486}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":114488,"title":"fix(tools): parse the tool_call batch envelope emitted as a JSON string","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"91279b01f32d","number":0},{"kind":"pr","value":"#114775","number":114775},{"kind":"pr","value":"#114775","number":114775},{"kind":"pr","value":"#114484","number":114484},{"kind":"pr","value":"#114646","number":114646},{"kind":"pr","value":"#114486","number":114486},{"kind":"pr","value":"#114484","number":114484},{"kind":"pr","value":"#114646","number":114646}],"category":"superseded_by_pr","implication":"superseded"},"merged":false},{"kind":"pr","number":114775,"title":"fix(tools): tool_call parses a JSON-string calls envelope and its rejections restate the valid single-entry shape (#114484, #114646, salvage #114486)","url":null,"state":"merged","close_reason":{"category":"merged","implication":"superseded"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["contributors/emails/[redacted:email]","tests/tools/test_connector_bridge_wiring.py","tests/tools/test_connector_local_batches.py","tests/tools/test_tool_search.py","tests/tools/test_tool_search_multiquery.py","tools/connectors/dispatch.py","tools/tool_search.py","tools/tool_search_validation.py","website/docs/user-guide/features/tool-search.md"]}],"trust":{"default_tier":"verified","includes_suggested":false}}