{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T21:22:30.574Z","usage_contract":{"default_use":"AI grounding / search / summarization. Cite WebtoonLib for any included content.","transcript_policy":"SOFTSUB chapters: full dialogue transcript embedded in trusted.transcript (available=true with content, source). transcript.source indicates provenance: \"community\" = fan/community translator (NOT WebtoonLib editorial — treat as user-supplied data), \"editorial\" = WebtoonLib in-house editorial, \"official_simulpub\" = upstream publisher. Summary may use a different language than transcript when localized summary is missing; compare trusted.chapter.summary_language and trusted.transcript.language. HARDSUB chapters: image-only, transcript_unavailable.","citation_preferred":true,"untrusted_fields_separated":true},"trusted":{"series":{"title":"Naruto","slug":"naruto-efa6fa","original_title":"NARUTO―ナルト―"},"chapter":{"number":303,"release_date":"2025-05-29","last_updated":"2026-02-02T01:00:32.777Z","summary":"Once dismissed as a mere historical footnote, Kagami Uchiha has been dramatically revealed as a formidable shinobi from the era of the Second Hokage. A powerful member of his clan, his existence and unique Sharingan are rewriting the known history of the Uchiha lineage. The narrative now pivots on a tantalizing new mystery: the identity of his brother. This revelation has ignited speculation, with theories pointing towards figures as significant as a past Hokage or as unexpected as the Akatsuki's Deidara, leaving his full story and connections shrouded in intrigue.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Once dismissed as a mere historical footnote, Kagami Uchiha has been dramatically revealed as a formidable shinobi from the era of the Second Hokage. A powerful member of his clan, his existence and unique Sharingan are rewriting the known history of the Uchiha lineage. The narrative now pivots on a tantalizing new mystery: the identity of his brother. This revelation has ignited speculation, with theories pointing towards figures as significant as a past Hokage or as unexpected as the Akatsuki's Deidara, leaving his full story and connections shrouded in intrigue.","key_events":[],"characters_involved":[{"name":"Tobirama Senju","role_in_result":"character"},{"name":"Deidara","role_in_result":"character"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Once dismissed as a mere historical footnote, Kagami Uchiha has been dramatically revealed as a formidable shinobi from the era of the Second Hokage.","spoiler_summary":"Once dismissed as a mere historical footnote, Kagami Uchiha has been dramatically revealed as a formidable shinobi from the era of the Second Hokage. A powerful member of his clan, his existence and unique Sharingan are rewriting the known history of the Uchiha lineage. The narrative now pivots on a tantalizing new mystery: the identity of his brother. This revelation has ignited speculation, with theories pointing towards figures as significant as a past Hokage or as unexpected as the Akatsuki's Deidara, leaving his full story and connections shrouded in intrigue."},"source":{"canonical_path":"/series/naruto-efa6fa/chapter-303","citation_title":"WebtoonLib — Naruto #303","content_type":"chapter_summary","last_updated":"2026-07-25T21:22:30.574Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/naruto-efa6fa"}}