phase information removal.

docs/WORKFLOW.md

@@ -92,7 +92,7 @@ reopens again. It uses temporary files only and cleans them on success.
 `test-gui` injects stop/seek/prepare failures to verify controls, position and
 retained document state, plus recording guards. `test-gui-jack` exercises live
 graph changes, recording and restart/close; `test-jack-midi` checks software
-loopback output. The Phase 11 tests also pass ASan/UBSan with the existing
+loopback output. The tests also pass ASan/UBSan with the existing
 fontconfig-only GUI leak suppression, and the GUI/mock suite builds/runs without
 JACK support. Core tests use no GUI leak suppression.
 
@@ -101,7 +101,7 @@ endurance qualification. No new dependency, project-format change, plugin host,
 MIDI capture, tempo editor, loop playback, device-routing GUI, or persisted editor
 layout was introduced. See GUI.md, MIDI.md, MIXER.md and LINUX.md for details.
 
-## Phase 17 editing workflow
+## Editing workflow
 
 Select a clip and press Ctrl+D (or Edit/Duplicate clip) to duplicate it immediately
 after its end. Complete source notes, trim offsets and media references are
@@ -133,7 +133,7 @@ There is no destructive media-delete operation. New/Open reset history after
 unsaved-change handling. The capacity limit and allocation-error reporting in
 MIXER.md still apply. Tests: `make test-editing test-gui-plugins test-workflow`.
 
-## Phase 27 editing audit
+## Editing audit
 
 See [EDITING.md](EDITING.md) for the operation-by-operation undo matrix, command
 ownership, allocation-failure boundary, external-media behavior and manual