feat(seed): fake-data generation library + fake dependency (ADR-0048 P1.1)

The pure generation half of `seed` — no command wiring yet:
- src/seed/: ColumnSpec + Generator model and a seeded StdRng; the
  type-gated name-heuristic catalogue (D7) with documented
  false-positive guards; table-context name disambiguation (D11);
  identifier (D10) and enum-ish (D12) detection; per-type + bounded-date
  generators (D8); the hand-rolled product generator (D9); and PickFrom
  for IN-CHECK / enum lists.
- Adds the `fake` crate (v5, default features). Verified: single rand
  0.10.1 (no duplication), determinism via one seeded StdRng driving
  both fake and the hand-rolled generators, security-clean across
  osv/grype/trivy.
- ADR-0048 D3 updated to record the dependency verification.

32 Tier-1 tests (exact-value via fixed --seed); 1673 lib tests pass,
clippy all-targets clean.

This commit is contained in:

claude@clouddev1

2026-06-11 15:35:17 +00:00

parent 0af7f56821

commit 202e25a94f

7 changed files with 1072 additions and 16 deletions

									
										src/lib.rs
									
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				@@ -23,6 +23,7 @@ pub mod output_render;

				pub mod persistence;

				pub mod project;

				pub mod runtime;

				pub mod seed;

				pub mod theme;

				pub mod type_change;

				pub mod ui;