Reset recording renderer state on clear

docs/modernization/build-inventory.md

@@ -308,7 +308,9 @@ Known local toolchain state:
   render-pass-clear/scissor/depth/blend/shader-uniform/texture-bind/
   sampler-bind/draw/upload/mipmap-generation/texture-transition/texture-copy/readback/
   frame-capture/blit commands, draw mesh inputs, explicit draw ranges, and
-  records trace markers and scopes without a window or GL context.
+  records trace markers and scopes without a window or GL context. Recorder
+  `clear()` also resets active render-pass and trace-scope state so automation
+  can reuse the same recording device after an interrupted frame.
 - `pano_cli record-render` exposes the recording renderer through JSON
   automation, including backend feature flags, render-pass/depth-clear counts, scissor/depth/blend/
   shader-uniform/texture-bind/sampler-bind/upload/mipmap-generation/texture-transition/texture-copy/readback/

docs/modernization/roadmap.md

@@ -431,8 +431,8 @@ mipmap-generation command validation, texture-state transition validation, frame
 frame-capture command validation, render-target blit validation, texture-slot
 binding validation, blend-state validation, scissor-state validation,
 depth-state validation, trace marker/scope validation, sampler-state validation,
-and the canonical PanoPainter shader catalog now consumed by the legacy OpenGL
-app initialization path.
+recording-device reuse/reset validation, and the canonical PanoPainter shader
+catalog now consumed by the legacy OpenGL app initialization path.
 `pp_renderer_gl` now exists as the first OpenGL backend library and owns pure
 OpenGL capability detection for framebuffer fetch, map-buffer alignment, and
 float texture support. It also owns the OpenGL texture upload-type mapping used
@@ -851,7 +851,9 @@ Results:
   shader uniform writes, texture/sampler binds, draw mesh inputs, explicit draw
   ranges, texture uploads/mipmap generations/state transitions/copies/readbacks, frame captures,
   and render-target blits, giving automation a backend-neutral render path that
-  does not require a window or GL context.
+  does not require a window or GL context. Clearing the recording device now
+  resets active render-pass and trace-scope state so interrupted automation can
+  reuse a recorder without carrying stale frame state forward.
 - `pano_cli record-render` exercises that headless recording renderer and emits
   JSON command counts, backend feature flags, resource creation counts, target dimensions, backend
   name, trace marker/scope and draw summary, labeled descriptor counts,