{"repo":"NousResearch/hermes-agent","public_id":"115430","display_label":"MCP structuredContent deduplication and data loss fix","summary":"These items address a bug where MCP structuredContent was incorrectly discarded when text content was present. The fix narrows deduplication to only remove structuredContent when it is a verbatim JSON duplicate of the text block, preserving it otherwise.","subsystem":null,"counts":{"members":3,"open_issues":0,"open_issues_distinct":0,"open_prs":0,"closed_issues":1,"merged_prs":1,"attempt_prs":1},"landed_fix":{"status":"merged_to_main","basis":"structural","pr":116693,"merged_at":"2026-09-20T06:47:17+00:00"},"resolution":{"state":"resolved","by":"pr-116693"},"freshness":{"state":"verified","last_verified_at":"2026-09-20T06:47:17+00:00","is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.6666666666666666},"fix_edges":[{"issue_number":115430,"pr_number":116693,"tier":"verified","basis":"closing_ref","confidence":0.95,"recoverable_from_timeline":true,"pr_merged_at":"2026-09-20T06:47:17+00:00"}],"members":[{"kind":"issue","number":115430,"title":"[Bug]: MCP structuredContent is discarded whenever text content is present, causing data loss","url":null,"state":"closed"},{"kind":"pr","number":115445,"title":"fix(mcp): keep structuredContent unless content is its verbatim JSON dual-emit","url":null,"state":"closed","close_reason":{"refs":[{"kind":"commit","value":"bfb3b1a3f211","number":0},{"kind":"pr","value":"#116693","number":116693},{"kind":"pr","value":"#115430","number":115430},{"kind":"pr","value":"#115445","number":115445}],"category":"merged_via","implication":"superseded"},"merged":false},{"kind":"pr","number":116693,"title":"fix(mcp): structuredContent is kept when the text block is only a summary; only verbatim JSON duplicates are deduped (#115430, salvage #115445)","url":null,"state":"merged","close_reason":{"category":"merged"},"merged":true,"is_fix_pr":true,"fix_tier":"verified","files_changed":["tests/tools/test_mcp_structured_content.py","tools/mcp_tool_handlers.py"]}],"trust":{"default_tier":"verified","includes_suggested":false}}