Singular State https://singular-state.com Advanced technical expertise for feasibility, prototyping and modernization. We build the working pilot and ramp up your team to take it forward. en-US A file drop is an integration contract https://singular-state.com/articles/a-file-drop-is-an-integration-contract/ https://singular-state.com/articles/a-file-drop-is-an-integration-contract/ Mon, 07 Sep 2026 00:00:00 +0000 The operational and semantic rules that turn a delivered file into accepted business input. Chunking is a retrieval decision, not a preprocessing detail https://singular-state.com/articles/chunking-is-a-retrieval-decision/ https://singular-state.com/articles/chunking-is-a-retrieval-decision/ Mon, 07 Sep 2026 00:00:00 +0000 Where the boundary falls decides whether a rule and its exception arrive together. The pipeline that cannot delete a withdrawn document is the failure that survives handover. DBF tables, memo files, and the meaning of a record https://singular-state.com/articles/dbf-tables-memo-files-and-the-meaning-of-a-record/ https://singular-state.com/articles/dbf-tables-memo-files-and-the-meaning-of-a-record/ Mon, 07 Sep 2026 00:00:00 +0000 Why DBF migration must account for format variants, memo references, deleted records, and application interpretation. Masked data, real conclusions: the fidelity gap in your evidence https://singular-state.com/articles/masked-data-real-conclusions/ https://singular-state.com/articles/masked-data-real-conclusions/ Mon, 07 Sep 2026 00:00:00 +0000 Every de-identification transform removes signal the model was going to use. What a pilot on treated data can and cannot establish, stated as a rule rather than a caveat. Synthetic, masked, sampled, production: what each data strategy costs you in evidence https://singular-state.com/articles/synthetic-masked-sampled-production-data/ https://singular-state.com/articles/synthetic-masked-sampled-production-data/ Mon, 07 Sep 2026 00:00:00 +0000 Not four rungs of one ladder. Three are construction choices that overlap and one is an operating context, and synthetic does not mean anonymous. Who owns the embeddings? https://singular-state.com/articles/who-owns-the-embeddings/ https://singular-state.com/articles/who-owns-the-embeddings/ Mon, 07 Sep 2026 00:00:00 +0000 Indexes, embeddings, logs and fine-tuning corpora are created during the engagement and left out of the contract that governs it. Possession, ownership, licensed use and portability are four separate answers.