feat(org): table standard as a rule, reflow helper, and lint check

Wide org tables overflow the page in exported PDF/docx, and hand-wrapping a cell into continuation rows is tedious and error-prone. The standard existed only as a work-project convention with nothing enforcing it.

claude-rules/org-tables.md carries the generalized standard: 120-column budget measured at render width (a link counts as its visible label and is never split), over-budget cells wrap onto continuation rows, and a rule sits under the header and every logical row.

wrap-org-table.el reflows a table to that shape mechanically. Columns shrink from natural width toward a floor of their widest atomic token, cells wrap link-safe, and rule-delimited continuation groups merge back into their logical row before re-wrapping, which makes the reflow idempotent. A table whose floors still exceed the budget reflows best-effort and stays flagged for restructuring.

lint-org.el gains an org-table-standard judgment check: width overruns and missing rules surface during the sweep with a pointer to the helper. Conformant wrapped tables don't false-flag, since the check reuses the helper's continuation-group reading. The check is judgment-only by design: reflowing is a visible layout change the sweep shouldn't make silently.

1 files changed, 5 insertions, 2 deletions

diff --git a/todo.org b/todo.org
index bae9d09..94d2f78 100644
--- a/todo.org
+++ b/todo.org
@@ -34,14 +34,17 @@ Tags are assigned and refreshed by =task-audit=; =task-review= keeps them honest
 
 * Rulesets Open Work
 
-** TODO [#C] Wide org-table handling — helper/lint/standard :spec:
+** DONE [#C] Wide org-table handling — helper/lint/standard :spec:
+CLOSED: [2026-06-11 Thu]
 :PROPERTIES:
-:LAST_REVIEWED: 2026-06-10
+:LAST_REVIEWED: 2026-06-11
 :END:
 The org-table standard keeps project-doc tables <=120 cols with multi-line wrapped cells and a rule between rows, but nothing enforces it and hand-wrapping a wide cell into multi-row form is tedious and error-prone. Decide among: (a) a helper that auto-wraps a wide table into multi-row cells at a target width, (b) a lint check that flags tables over the width budget, (c) tighten the written standard with a worked before/after example. Likely some combination. A worked before/after example exists in a work-project prep doc (a 6-col table reformatted by hand to a 4-col multi-row-cell version), to be reproduced generically when this lands.
 
 Out of a work-project handoff 2026-06-09.
 
+Resolution 2026-06-11: all three shipped. (c) The standard, generalized from the work project's notes.org local copy, is now claude-rules/org-tables.md (globally loaded; render-width semantics — links measure at their visible label, never split a link) with the worked wrapped-table example. (a) .ai/scripts/wrap-org-table.el reflows tables mechanically: render-width measurement, link-atomic tokenizing, column shrink-to-floor allocation, continuation rows, rules between logical rows; idempotent (rule-delimited continuation groups merge back before re-wrapping); 23 ERT tests. (b) lint-org.el gained an org-table-standard judgment check (width overruns, missing rules; conformant wrapped tables not false-flagged); 5 new ERT tests, 32 total. Verified end-to-end on a demo file: 150-col table reflowed to budget, idempotent second pass, lint clean on the result.
+
 ** DONE [#C] SessionStart-on-clear hook for auto-resume :feature:
 CLOSED: [2026-06-11 Thu]
 :PROPERTIES: