feat(rag): LanceDB retrieval, cited answers, and PDF fidelity fixes - #3

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Rl0007 wants to merge 15 commits into

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feat/rag-chat-lancedb

Commits on Aug 11, 2026

feat(rag): lancedb retrieval, cited answers, and pdf fidelity fixes
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59e6ce2
docs(rag): add PR screenshots captured from wikify.localhost
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27c85ec
fix(rag): correct reranking, cost accounting, and retrieval efficiency
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32e1154
fix(agent): stop search_sections reporting content as missing
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7b57e75
perf(rag): pin the OpenRouter provider for routing and reranking
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af724a4
test(rag): add cost accounting tests and latency prior-art research
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1a82e44

Commits on Sep 7, 2026

style(frontend): apply prettier formatting

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a2d038d
fix(rag): split the ask stream token from the conversation docname

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71125ee
fix(rag): invalidate page content on the write funnel, not a doc_event

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128f4df
fix(engine): make replace_sections all-or-nothing

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2819238
refactor(engine): judge mermaid meaning, not syntax

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7ac4a81
fix(engine): drop the verdict when canonical markdown is rewritten in place

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7d32c03
test(rag): repin G1's naive count to the re-sectioned corpus

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d252645
docs(rag): mark the 7/12 exam grading stale and unreproducible

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ec5d0b0
merge: bring feat/rag-chat-lancedb up to date with main

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00c2c9f