Gaurav Bajpai db1aca7221 fix: address PRizm review findings from internal port PR @W-22196528@ ... Addresses 4 critical findings surfaced during PRizm code review of the internal plugin port of this skill (internal PR #19). Applying the same fixes here keeps the external canonical source and the internal port in sync. 1. Test cleanup discipline: switch `test_invalid_json_raises` from `try/finally` to `self.addCleanup(p.unlink, missing_ok=True)` — the unittest-idiomatic way to guarantee temp-file cleanup regardless of how the test exits. 2. `floor()` description in bdt-function-catalog.md: the old row was self-contradictory ("toward zero" AND "toward next integer up" in the same cell). Replace with a single coherent definition: rounds toward negative infinity; for negatives rounds away from zero (e.g., `floor(-2.3) = -3`). 3. Split-node documentation in bdt-node-catalog.md: the old doc claimed `split` routes rows into downstream branches via `branches[]` with per-branch predicates. That is not the canonical schema. Per `SplitParametersInputRepresentation` in core-262-public, `split` is a string-splitting operation: one `sourceField` + `delimiter` → N `targetFields` (one row in, one row out; columns added). Rewrote the section with the correct parameters, lineage effect, gotchas, and a canonical example. Row-routing belongs in `filter` nodes. 4. Sample `assets/sample_bdts/append_and_split.json`: the old sample used the invented `branches[]` shape AND routed the same split into two downstream outputs that each expected different rows — which is not how `split` works. Rewrote the sample so: - `appendV2` unions two order sources (unchanged intent). - `split` uses canonical `{sourceField, delimiter, targetFields}` splitting `CustomerFullName__c` into first + last name columns. - One downstream output consumes the new columns (removes the fake two-branch fan-out). Tests: 92/92 passing. Sample parses and runs through `bdt_analyze.py summary` cleanly (5 nodes: 2 load + 1 appendV2 + 1 split + 1 outputD360). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>		2026-04-24 10:19:36 +05:30
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sample_bdts	fix: address PRizm review findings from internal port PR @W-22196528@	2026-04-24 10:19:36 +05:30