{"id":"https://openalex.org/W7139068961","doi":"https://doi.org/10.48550/arxiv.2603.16107","title":"RepoReviewer: A Local-First Multi-Agent Architecture for Repository-Level Code Review","display_name":"RepoReviewer: A Local-First Multi-Agent Architecture for Repository-Level Code Review","publication_year":2026,"publication_date":"2026-03-17","ids":{"openalex":"https://openalex.org/W7139068961","doi":"https://doi.org/10.48550/arxiv.2603.16107"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2603.16107","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.16107","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2603.16107","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5129885540","display_name":"Peng Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zhang, Peng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5129885540"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.6564000248908997,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.6564000248908997,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.08209999650716782,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10430","display_name":"Software Engineering Techniques and Practices","score":0.03280000016093254,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.635699987411499},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.57669997215271},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4366999864578247},{"id":"https://openalex.org/keywords/code-refactoring","display_name":"Code refactoring","score":0.42500001192092896},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.41850000619888306},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4092000126838684},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.37619999051094055},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.3537999987602234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7838000059127808},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.635699987411499},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.6184999942779541},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.57669997215271},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4366999864578247},{"id":"https://openalex.org/C152752567","wikidata":"https://www.wikidata.org/wiki/Q116877","display_name":"Code refactoring","level":3,"score":0.42500001192092896},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.41850000619888306},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4092000126838684},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4041000008583069},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.37619999051094055},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.3537999987602234},{"id":"https://openalex.org/C105446022","wikidata":"https://www.wikidata.org/wiki/Q445962","display_name":"Legacy system","level":3,"score":0.34220001101493835},{"id":"https://openalex.org/C147494362","wikidata":"https://www.wikidata.org/wiki/Q2078905","display_name":"Troubleshooting","level":2,"score":0.3409999907016754},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.33709999918937683},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.31779998540878296},{"id":"https://openalex.org/C51929080","wikidata":"https://www.wikidata.org/wiki/Q2425187","display_name":"Codebase","level":3,"score":0.29339998960494995},{"id":"https://openalex.org/C137287247","wikidata":"https://www.wikidata.org/wiki/Q1329550","display_name":"Static program analysis","level":4,"score":0.29019999504089355},{"id":"https://openalex.org/C85687889","wikidata":"https://www.wikidata.org/wiki/Q445962","display_name":"Legacy code","level":3,"score":0.2874999940395355},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.26649999618530273},{"id":"https://openalex.org/C35869016","wikidata":"https://www.wikidata.org/wiki/Q846636","display_name":"Software architecture","level":3,"score":0.2621999979019165},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.2596000134944916},{"id":"https://openalex.org/C53619493","wikidata":"https://www.wikidata.org/wiki/Q4787093","display_name":"Architecture framework","level":3,"score":0.25949999690055847}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2603.16107","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.16107","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2603.16107","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.16107","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6505084037780762}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Repository-level":[0],"code":[1],"review":[2,16,46,62],"requires":[3],"reasoning":[4],"over":[5],"project":[6],"structure,":[7],"repository":[8,45,64],"context,":[9],"and":[10,32,56,72,84,112],"file-level":[11,68],"implementation":[12,80],"details.":[13],"Existing":[14],"automated":[15,43,106],"workflows":[17],"often":[18],"collapse":[19],"these":[20],"tasks":[21],"into":[22,63],"a":[23,38,48,97,101],"single":[24],"pass,":[25],"which":[26],"can":[27],"reduce":[28],"relevance,":[29],"increase":[30],"duplication,":[31],"weaken":[33],"prioritization.":[34],"We":[35,75],"present":[36],"RepoReviewer,":[37],"local-first":[39],"multi-agent":[40],"system":[41,78],"for":[42,104,115],"GitHub":[44],"with":[47],"Python":[49],"CLI,":[50],"FastAPI":[51],"API,":[52],"LangGraph":[53],"orchestration":[54],"layer,":[55],"Next.js":[57],"user":[58],"interface.":[59],"RepoReviewer":[60,95],"decomposes":[61],"acquisition,":[65],"context":[66],"synthesis,":[67],"analysis,":[69],"finding":[70],"prioritization,":[71],"summary":[73],"generation.":[74],"describe":[76],"the":[77],"design,":[79],"tradeoffs,":[81],"developer-facing":[82],"interfaces,":[83],"practical":[85],"failure":[86],"modes.":[87],"Rather":[88],"than":[89],"claiming":[90],"benchmark":[91],"superiority,":[92],"we":[93],"frame":[94],"as":[96],"technical":[98],"systems":[99],"contribution:":[100],"pragmatic":[102],"architecture":[103],"repository-level":[105],"review,":[107],"accompanied":[108],"by":[109],"reusable":[110],"evaluation":[111],"reporting":[113],"infrastructure":[114],"future":[116],"empirical":[117],"study.":[118]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-03-20T00:00:00"}
