fix/reduce tool output truncation limits#109
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Tighten tool output size limits to reduce context window pressure: - truncation.py: MAX_LINES 2000→200, MAX_BYTES 50KB→10KB, HARD_MAX_TOOL_RESULT_CHARS 400K→10K, MIN_KEEP_CHARS 2K→1K, tail_budget cap 4K→2K - runner.py: align MIN_CHAR_BUDGET 12K→8K, MIN_TURN_BUDGET 6K→4K to stay consistent with the new per-tool hard cap - runner.py: skip dynamic truncation for outputs already truncated by the static first-gate, preventing the hint (with the persisted file path) from being cut off by the second-gate 10K limit - read.py: align read tool limits (DEFAULT_READ_LIMIT 2000→200, MAX_LINE_LENGTH 2000→500, MAX_BYTES 50KB→8KB) to stay within the 10K-char result budget Full tool output is still persisted to workspace/tool-output/ so agents can access it via Grep/Read with offset/limit. Made-with: Cursor
…tool-output-truncation-limits
xiami762
approved these changes
Apr 13, 2026
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Optimizer read tool description.