Publish in-progress navigation source and independent canvas reviews

2026-09-12 06:58:08 -07:00
parent 7aa007b077
commit fdf756e6a4
48 changed files with 16281 additions and 125 deletions
@@ -346,3 +346,37 @@ regressions; it does not broaden admission or add a new rule. Compilation and
 native acceptance of the renderer are still pending at this decision. Revisit the
 visual encoding if actual minimum-size engineering workflows make marker identity,
 uncertain continuation or the distinction between guide and existence unclear.
+
+## Diagram representation navigation — 2026-09-12
+
+Codex-ytr83r /root. User issues [14](http://217.177.34.108:3000/sorokin.oleg.edu/ARCADIA-Studio/issues/14)
+and [17](http://217.177.34.108:3000/sorokin.oleg.edu/ARCADIA-Studio/issues/17)
+share one typed query and destination chooser; the [contract](../docs/diagram-navigation.rst)
+defines identity, visible membership, source freshness and nonmutation. A result
+retains its representation identity separately from its queried semantic subject.
+Use the actual saved projection, process Graph, scenario Scene and state row
+geometry. Repeated occurrences and qualified reuse paths remain distinct.
+
+Reject endpoint-only membership and generic semantic-reference enumeration:
+they admit suppressed edges and opaque callee contents while missing behavioral
+occurrences and state rows. Reject a destination submenu containing every use or
+always-visible per-line lenses: both add noise and scale poorly for the user's
+editing workflow. An explicitly invoked, searchable chooser groups destinations
+and exposes their occurrences on demand. Independent design work identified
+minimum-window, repeated-name, source-caret, stale-result and full-history oracles
+before implementation; passing those evaluators remains necessary for acceptance.
+
+Ordinary navigation must not reuse the legacy reveal action's implicit Apply and
+persisted fold expansion. Resolve the exact target before changing presentation;
+center that target at readable scale. This first implementation lists currently
+rendered representations and explicitly discloses folded/filtered/unexpanded
+exclusions. It does not claim complete authored-membership discovery. Revisit
+transient hidden-object reveal after measured user workflows; adding a result
+must never imply an invisible object was actually shown or silently edit a view.
+
+The Text entry point builds on delivered source navigation from33c6d83, including
+eeeaa12 native corrections, while preserving the later canvas/chooser/repair
+integration. It requires verified applied-source identity and never substitutes
+model selection for the caret. Dirty-source semantic lookup remains a disclosed
+limitation. Implementation is branch-specific at this decision; Windows build,
+combined tests and native acceptance are not established by this record.