tractor/ai/prompt-io/opencode/20260825T181102Z_3690e43a_prompt_io.raw.md

Prompt

Enable Ruff enforcement of the shared 69-column Python source limit in Modden, Piker, and Tractor. Add a TODO for a later changed-line token/AST checker covering project rules Ruff cannot express.

Response

Configured Ruff’s formatter/lint line length to 69 and enabled E501. Added a follow-up TODO for boolean layout, local annotation placement, docstring quoting and rationale, and symbol-qualified technical prose.

git diff HEAD~1..HEAD -- ruff.toml

The configuration parses successfully. Existing Tractor package/test debt is 1,469 E501 diagnostics; it was reported rather than reformatted implicitly.