dangxingyu Simplify
Read the paper in manuscript order and identify later sentences that add little or no information beyond earlier sentences. Propose deletion, merging, or a shorter sentence that retains the new information. This is an information-level review, not merely a search for repeated words or a general style rewrite.
Establish the scope
Use the current manuscript and its include order. Ignore old drafts, scratch copies, and unreferenced source files. Review the requested scope; for a whole paper, cover the abstract, main text, captions, and author-written appendix prose, and report any portions not reviewed.
When the user asks to find examples or review opportunities, return concrete suggestions without editing the paper. When the user asks to apply simplification, make the supported edits within that scope. Existing authorization applies; do not add a separate approval gate.
Compare information in reading order
- Track what earlier retained text establishes: the claim, objects, conditions, evidence, scope, and purpose. For a suspected redundant sentence, identify the exact earlier sentence or sentences that cover its information.
- Separate the candidate's repeated content from its new contribution. A new number, condition, operational detail, implication, qualification, or necessary transition may justify retaining part or all of it. Shared subject matter or similar vocabulary is not evidence of redundancy.
- Prefer deleting a sentence that only restates its immediate context. For a mixed sentence, remove the repeated clause and preserve the new information. Merge sentences when that preserves their logical progression more clearly. Do not replace repetition with an empty summary or an unnecessary new term.
- Read the edited paragraph in context. Check grammar, antecedents, logical connections, first-use definitions, assumptions, citations, and downstream references. A shorter passage must still perform the paragraph's job.
- Check proposed edits together. Every earlier statement used to justify a deletion must survive the combined edits, or be preserved in the replacement. Do not count overlapping alternatives as independent savings.
Preserve useful repetition
Judge repetition by its role and distance, not occurrence count. An abstract and introduction may summarize the same result; a caption, theorem statement, or section opening may need to stand on its own. An intuitive preview does not replace a later precise definition, and stating a theorem does not replace its proof. A result and its interpretation are different information when the latter adds a supported implication.
Keep the premises, scope, uncertainty, and qualifications that make a claim true. Do not remove them merely because they appeared elsewhere. Do not move essential explanations out of the reader's local context to save words.
Treat verbatim prompts, model outputs, quotations, and reproduction material as evidence rather than ordinary prose to rewrite. Independent prompts may need the same instructions. Preserve user-requested examples and comparisons. If excerpting quoted evidence is within the requested scope, mark omissions and preserve the meaning and stated provenance.
Return reviewable examples
Use a numbered list, ranked by confidence and useful reduction. For each finding:
- Locate and quote the earlier text that already supplies the information.
- Locate and quote the later sentence, distinguishing any novel part.
- Give an exact proposed replacement, or explicitly recommend deletion.
- Explain why the cut preserves meaning and local readability; flag a genuine tradeoff rather than presenting an uncertain cut as safe.
Use source file and line links when available. Word savings are optional; if reported, state the counting convention, count actual before/after text, and separate proposed savings from applied savings. Do not claim a page reduction without compiling and checking it.
Report a few useful repetitions that were deliberately retained when they clarify the boundary. Return only supported findings rather than filling a quota. For applied edits, verify the affected prose, references, and rendered layout as appropriate, and summarize both the edits and any unresolved candidates.