Replace shell-based process runner with open3_safe#9
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Replaces the bash pipe + system timeout binary approach in ExternalProcess#run with Open3Safe.capture3_safe, which provides proper stdout/stderr capture, timeout handling, and RSS-based memory limiting without spawning a shell. - Add open3_safe gem dependency - Propagate max_rss: keyword arg through public API and all extractors - Convert env strings to Hashes for Open3 compatibility - Remove 2>&1 redirects (stderr now captured separately) - Duplicate/blank-line filtering preserved in the new implementation Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Is the "Test plan" in the desc for me to test or it's more for AI? |
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From AI for AI, we will test it in Silverfin. |
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PR is Approved. (didn't see anything on the UI for approval) |
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Summary
ExternalProcess#run's bash-pipe + systemtimeout/gtimeoutbinary approach withOpen3Safe.capture3_safe, which handles stdout/stderr capture, timeout, and RSS-based memory limiting without spawning an intermediate shellmax_rss:keyword argument throughout the public API (extract_text_with_timeouts,extract_images_with_timeouts) and propagates it down throughTextExtractor,ImageExtractor, and into eachruncall"MAGICK_TMPDIR=... OMP_NUM_THREADS=2") to a proper Hash as required by Open32>&1redirects from all command strings — stderr is now captured separately and merged with stdout after the fact, with the same blank-line and consecutive-duplicate filtering as before (guards against memory bloat from corrupt PDF warning floods — see silverfin/issues/1998)open3_safegem dependency (Gemfile,Gemfile.lock,docsplit.gemspec)Test plan
TimeoutErroris raisedmax_rss:value) and confirmTimeoutErroris raisedpdffontspath incontains_text?works correctly end-to-end🤖 Generated with Claude Code