--summary and --plain

--summary

The human mode for big models: the summary line, one label: count line per non-empty group, a Worst tables: breakdown, one Broken visual bindings: line when any are reported (issue #60), and one Auto date/time: line when the model has such tables — the machinery and the distinct date columns its local tables serve, with the verdicts as the breakdown (Auto date/time: 6 hidden tables over 5 date columns (1 in use, 5 dead); the shared DateTableTemplate_* serves no column, so the columns can be fewer than the tables, and a model whose machinery pairs with no column at all drops the clause). No findings list. Type flags filter the counts and the breakdown like any other mode. Same stdout, same exit codes, same stderr (notices still print). Use --plain or --json when you want the individual objects.

Measures: 214
Columns: 2211
Report measures: 149

Worst tables:
  'Sales'      412
  'Customer'   187
  'Date'       154
  ... and 14 more tables with findings

✗ 2574 unused objects   1207 of 3781 reachable from 2962 roots

The Worst tables: block groups the same surviving findings the counts above come from — [scan].ignore suppressions and type-filter-hidden objects never appear in it — and names the tables carrying the most of them, so a big model answers "where do I start". Rules:

• At most 10 rows; when more tables carry findings, a footer says how many.
• Ordered by count descending, then table name folded case-insensitively — the model's identity ordering, so the order is stable across runs.
• A dead relationship counts under its "from" table. Report measures, shared expressions, and functions belong to no table and are skipped here (their counts above still show them); the block is omitted entirely when nothing surviving has a table.

--plain

One record per finding on stdout, tab-separated, greppable — one broken_visual:<reason> record per reported broken binding (issue #60), one broken_artifact record per DAX owner (issue #84) — followed by one auto_date_time:<verdict> record per auto date/time table. Type flags filter the finding records (--broken selects the broken ones the same way); the auto_date_time: records print only when the section does (no type selection, or --type table among it). A report-level broken_artifact record has a third field containing the report path; model artifacts have two:

measure	'Sales'[Legacy Total]
column	'Sales'[Legacy]
bookmark	bookmark 'FY24 view'
broken_visual:field_not_found	'Sales'[Color]
broken_visual:bound_artifact_broken	'Sales'[Broken Total]
broken_artifact	'Sales'[Broken Total]
auto_date_time:in_use	table 'LocalDateTable_9e0bbdfc-…'
auto_date_time:dead	table 'DateTableTemplate_0039983e-…'

For PBIX and .abf models, an unused finding with a size gains a third field, its bytes on disk (column 'Opportunity'[Name] 25887); the first two fields never change.

Under --compare-root, one fixed:<type>\t<id> record follows per finding of the other checkout that is gone here, then one unverified:<type> <id> record per unused finding a skipped baseline could not judge (see Comparing against another checkout).