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Title: fix(tools): steer ReadRange away from empty-file read loops by JessicaMulein · Pull Request #560 · cecli-dev/cecli · GitHub

Open Graph Title: fix(tools): steer ReadRange away from empty-file read loops by JessicaMulein · Pull Request #560 · cecli-dev/cecli

X Title: fix(tools): steer ReadRange away from empty-file read loops by JessicaMulein · Pull Request #560 · cecli-dev/cecli

Description: Summary When ReadRange hits an empty file, return an explicit next-step hint (EditText @000 or ContextManager) instead of a silent no-op. Route the message through new_context_details so it appears in tool output (previously written to all_outputs, which was never returned). Base branch Targets v0.100.5 (includes #557 validation pipeline) — not main. Merge after #557 lands, or stack into v0.100.5 before release. Motivation Local models on greenfield repos loop ReadRange on empty pubspec.yaml / STEERING.md until repetition detection fires. BrightVision spec-focus implement sessions hit this in production dogfood. Test plan python -m pytest cecli/tests/tools/test_get_lines.py -q

Open Graph Description: Summary When ReadRange hits an empty file, return an explicit next-step hint (EditText @000 or ContextManager) instead of a silent no-op. Route the message through new_context_details so it appear...

X Description: Summary When ReadRange hits an empty file, return an explicit next-step hint (EditText @000 or ContextManager) instead of a silent no-op. Route the message through new_context_details so it appear...

Opengraph URL: https://github.com/cecli-dev/cecli/pull/560

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ef26a64 fix(tools): steer ReadRange away from empty-file read loops JessicaMulein Jun 6, 2026 https://github.com/cecli-dev/cecli/pull/560/commits/ef26a6464d3b0f54124652f78a08acc84e35627c
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