{"repo":"NousResearch/hermes-agent","public_id":"43059","display_label":"PDF files misread as text by read_file tool","summary":"A bug where read_file treats PDF files as plain text rather than binary, causing large raw-byte dumps that exceed context limits. The fix adds .pdf to BINARY_EXTENSIONS to prevent this behavior.","subsystem":"agent","counts":{"members":3,"open_issues":1,"open_issues_distinct":1,"open_prs":2,"closed_issues":0,"merged_prs":0,"attempt_prs":2},"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":0.6666666666666666},"fix_edges":[],"members":[{"kind":"issue","number":43059,"title":"read_file reads PDFs as text (.pdf excluded from BINARY_EXTENSIONS; content sniff samples only first 1000 bytes = ASCII header) → ~100KB dump exceeds context → compression-reset loop","url":null,"state":"open"},{"kind":"pr","number":43064,"title":"fix(tools): add .pdf to BINARY_EXTENSIONS to prevent read_file from dumping raw PDF bytes","url":null,"state":"open","close_reason":{"refs":[{"kind":"pr","value":"#43124","number":43124}],"category":"uncategorized","implication":"needs_llm"},"merged":false},{"kind":"pr","number":43124,"title":"fix(tools): treat PDFs as binary in read_file (#43059)","url":null,"state":"open","close_reason":{"category":"uncategorized","implication":"needs_llm"},"merged":false}],"trust":{"default_tier":"verified","includes_suggested":false}}