Issues

• Rules of a non-applicable conditional column still run and fail when the column is legitimately omitted

  finopsfoundation/focus_validator#201 · Filter by author blacksoxx opened on Oct 26, 2026

• Model download has no timeout, so a stalled connection hangs the run

  finopsfoundation/focus_validator#199 · Filter by author blacksoxx opened on Oct 26, 2026

• Data file type is detected by a case-sensitive extension, and --data-format is ignored for file paths

  finopsfoundation/focus_validator#197 · Filter by author blacksoxx opened on Oct 26, 2026

• JUnit output has one testsuite per rule, and errored cases are named "<rule> :: None"

  finopsfoundation/focus_validator#195 · Filter by author blacksoxx opened on Oct 26, 2026

• --explain-mode prints SQL with string literals split across lines, which changes the printed query

  finopsfoundation/focus_validator#193 · Filter by author blacksoxx opened on Oct 26, 2026

• A numeric or boolean value in an enum column crashes the run with an uncaught duckdb.ConversionException

  finopsfoundation/focus_validator#191 · Filter by author blacksoxx opened on Oct 26, 2026

• Date-only datetime values (CSV) and Parquet Date columns are dropped and reported as missing columns

  finopsfoundation/focus_validator#189 · Filter by author blacksoxx opened on Oct 26, 2026

• Conditions of composites that only list a rule under Dependencies are applied to it: "ChargeCategory MUST NOT be null" can never fail

  finopsfoundation/focus_validator#187 · Filter by author blacksoxx opened on Oct 26, 2026

• OR composites pass when any row matches a branch, so invalid allowed values go undetected in files with 2+ rows

  finopsfoundation/focus_validator#185 · Filter by author blacksoxx opened on Oct 26, 2026

• --column-namespace is accepted but ignored since the 2.0 refactor

  finopsfoundation/focus_validator#183 · Filter by author blacksoxx opened on Oct 26, 2026

• --filter-rules BilledCost silently runs all 730 rules; --filter-rules IND-BilledCost raises KeyError

  finopsfoundation/focus_validator#181 · Filter by author blacksoxx opened on Oct 26, 2026

• FormatString rejects non-ASCII strings ("Société Générale", "東京-web-01"), but StringHandling has no ASCII requirement

  finopsfoundation/focus_validator#179 · Filter by author blacksoxx opened on Oct 26, 2026

• FormatUnit rejects Request-Tokens and Core-Hours/Day, the FOCUS 1.4 Unit Format examples, and fails CAU-PricingUnit-C-000-M

  finopsfoundation/focus_validator#174 · Filter by author blacksoxx opened on Oct 21, 2026

• A datetime column with an empty cell is dropped, so the validator reports it as a missing column

  finopsfoundation/focus_validator#173 · Filter by author blacksoxx opened on Oct 21, 2026

• --validate-version 1.4.0.1 fails with UnsupportedVersion when model-1.4.0.2.json is in the same rule-set directory

  finopsfoundation/focus_validator#171 · Filter by author blacksoxx opened on Oct 21, 2026

• --output-type unittest failures carry the rule label instead of the violation message, and assertions is "None"

  finopsfoundation/focus_validator#169 · Filter by author blacksoxx opened on Oct 21, 2026

• Rules with Status Deprecated (e.g. CAU-CostAndUsage-D-021-M, D-038-M) are still run; Rule.is_active() is never called (2.2.1)

  finopsfoundation/focus_validator#166 · Filter by author wjesseclements opened on Oct 21, 2026
  1

• CSV loader infers column types, so all-digit account IDs fail TypeString and whole-number quantities fail TypeDecimal (2.2.1; #122 is closed but still happens)

  finopsfoundation/focus_validator#165 · Filter by author wjesseclements opened on Oct 20, 2026
  1

• CheckNotValue as a Condition excludes NULL rows, so rules gated on ChargeClass is not "Correction" never check normal rows (2.2.1)

  finopsfoundation/focus_validator#164 · Filter by author wjesseclements opened on Oct 20, 2026

• get_currency_codes opens focus_validator/rules/currency_codes.csv relative to the working directory

  finopsfoundation/focus_validator#163 · Filter by author wjesseclements opened on Oct 20, 2026
  2

• Fresh install of 2.2.1 fails at runtime: numpy<2 pin with unpinned pyarrow resolves pyarrow 26 (needs NumPy 2)

  finopsfoundation/focus_validator#162 · Filter by author wjesseclements opened on Oct 20, 2026

• --validate-version 1.4 crashes with the published v1.4 model (rule cycle fixed only in prerelease 1.4.0.1)

  finopsfoundation/focus_validator#161 · Filter by author wjesseclements opened on Oct 20, 2026

• ContractApplied JSON rules O-039-C and O-065-C are enforced when their row/element conditions are false (2.2.1)

  finopsfoundation/focus_validator#160 · Filter by author guymano opened on Sep 5, 2026
  1

• Python 3.11 compatibility fixes

  finopsfoundation/focus_validator#158 · Filter by author varun-stitcher opened on Aug 30, 2026

• FormatJSON false-flags struct-typed (Parquet) columns; TypeJSON condition predicate never matches loaded data

  finopsfoundation/focus_validator#154 · Filter by author Matt-Cowsert opened on Jul 15, 2026
  1