Barrett Ruth a202725cc5 fix(submit): use file path over stdin; fix CF CodeMirror textarea (#305) ... ## Problem After the initial submit hardening, two issues remained: source code was read in Lua and piped as stdin to the scraper (unnecessary roundtrip since the file exists on disk), and CF's `page.fill()` timed out on the hidden `textarea[name="source"]` because CodeMirror owns the editor state. ## Solution Pass the source file path as a CLI arg instead — AtCoder calls `page.set_input_files(file_path)` directly, CF reads it with `Path(file_path).read_text()`. Fix CF source injection via `page.evaluate()` into the CodeMirror instance. Extract `BROWSER_SUBMIT_NAV_TIMEOUT` as a per-platform `defaultdict` (CF defaults to 2× nav timeout). Save the buffer with `vim.cmd.update()` before submitting.		2026-03-05 14:34:14 -05:00
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cp	fix(submit): use file path over stdin; fix CF CodeMirror textarea (#305)	2026-03-05 14:34:14 -05:00