Closes out three docs tasks from roadmap/infospace-s3-closeout/PLAN.md: - examples/infospace-with-history/docs/advanced-usage.md (C.4) — 5 worked patterns covering incremental eval, re-eval workflow (no --force flag exists; documents the rm-then-re-run pattern instead), interpreting the eval-summary distribution, triaging low scorers via an awk pipeline over overall_score (since `entities --sort-by score` does not exist), and acting on check --json output. - docs/composition-guide.md (C.5) — walks through how supply-chain-vsm binds WoN as a discipline, then a step-by-step for creating a new infospace that binds an existing one. Includes live output from `markitect infospace disciplines`. - examples/infospace-with-history/docs/performance-notes.md (C.6) — cites the 6h 28m wall time of the 985-entity S3.3 batch, ~2.5 ent/min rate, ~2000–3000 tokens/entity estimate, word_overlap vs embedding backend for redundancy checks, and a provider-by-scale recommendation table. All commands in these docs were run against the live infospace at commit time. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>