{"repo":"NousResearch/hermes-agent","public_id":"102795","display_label":"Bedrock schema sanitizer empty-properties injection bug","summary":"A bug where empty `properties: {}` is incorrectly injected into annotated schema nodes causes Bedrock to reject requests, breaking tool and delegation functionality. Multiple fixes target skipping this injection for affected node types.","subsystem":"agent","counts":{"members":4,"open_issues":0,"open_issues_distinct":0,"open_prs":1,"closed_issues":1,"merged_prs":0,"attempt_prs":3},"landed_fix":null,"resolution":{"state":"unresolved","by":null},"freshness":{"state":"never_verified","last_verified_at":null,"is_stale":false},"grouping":{"backbone":"STRUCTURAL_SPANNING","link_density":0.5},"fix_edges":[],"members":[{"kind":"issue","number":102795,"title":"[Bug] schema_sanitizer: empty properties:{} + description rejected by Bedrock draft 2020-12 (kills delegate_task on claude-opus-5)","url":null,"state":"closed"},{"kind":"pr","number":102803,"title":"fix(delegation): restore subagent dispatch through Bedrock proxies","url":null,"state":"open","close_reason":{"refs":[{"kind":"pr","value":"#102804","number":102804},{"kind":"pr","value":"#102795","number":102795},{"kind":"pr","value":"#96765","number":96765},{"kind":"pr","value":"#96734","number":96734}],"category":"duplicate_of","implication":"duplicate"},"merged":false},{"kind":"pr","number":102804,"title":"fix(schema): skip empty properties:{} injection on annotated nodes for Bedrock (#102795)","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#102795","number":102795}],"category":"implemented_elsewhere","implication":"superseded"},"merged":false},{"kind":"pr","number":102844,"title":"fix(tools): skip empty-properties injection for annotated empty objects","url":null,"state":"closed","close_reason":{"refs":[{"kind":"pr","value":"#102804","number":102804}],"category":"duplicate_of","implication":"duplicate"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}