G-020: update stale punk9win.vfs scope/context paths to punk9wintk903.vfs

The punk9win.vfs kit was split into punk9wintk90b2.vfs and
punk9wintk903.vfs; the treectrl/Img/twapi/cffi payloads G-020 relies on
live in punk9wintk903.vfs/lib_tcl9 (the actively mapped tclsfe/punk91
kit). Path-only update, user-approved; goal contract otherwise
unchanged. goals_lint clean.

Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com

GOALS.md

@@ -127,7 +127,7 @@ Scope: src/make.tcl, src/modules/punk/lib-999999.0a1.0.tm (tclparser use), src/v
 Detail: goals/G-019-dependency-scan-module-trimming.md
 
 ### G-020 [proposed] Screen capture and input injection module with per-platform backends (Windows first)
-Scope: src/modules/punk/ (new module - name TBD), src/vfs/punk9win.vfs/lib_tcl9/ (existing treectrl/Img/twapi payloads); scriptlib/aloupe.tcl stays untouched as a standalone app
+Scope: src/modules/punk/ (new module - name TBD), src/vfs/punk9wintk903.vfs/lib_tcl9/ (existing treectrl/Img/twapi payloads); scriptlib/aloupe.tcl stays untouched as a standalone app
 Detail: goals/G-020-screencap-input-module.md
 
 ### G-021 [proposed] Agent-drivable visual/UI verification via piped snapshot and interaction calls

goals/G-020-screencap-input-module.md

@@ -1,7 +1,7 @@
 # G-020 Screen capture and input injection module with per-platform backends (Windows first)
 
 Status: proposed
-Scope: src/modules/punk/ (new module - name TBD), src/vfs/punk9win.vfs/lib_tcl9/ (existing treectrl/Img/twapi payloads); scriptlib/aloupe.tcl stays untouched as a standalone app
+Scope: src/modules/punk/ (new module - name TBD), src/vfs/punk9wintk903.vfs/lib_tcl9/ (existing treectrl/Img/twapi payloads); scriptlib/aloupe.tcl stays untouched as a standalone app
 Goal: a punk module drives screen/window capture and mouse/keyboard injection from scripts via per-platform backends - Windows (treectrl loupe capture + twapi input/window-location) is the initial complete target, with the backend contract designed so X11 (Linux/FreeBSD) and macOS backends can be added without changing callers, and Wayland-native sessions explicitly out of scope.
 Acceptance: on Windows from a punk shell or script: a screen region and a window located by title/class pattern are each captured to a Tk photo and written as a valid PNG; mouse movement/click and key events injected into a located test window produce their observable effect (typed text arrives, click acts); window location returns the handle and geometry for a pattern; a capability-introspection call reports per-feature support and an unsupported platform/backend yields a clean capability-based refusal, not a crash; the backend interface (capture / input / window-locate) is documented well enough that a non-Windows backend can be added without modifying callers; the aloupe script remains functional and unmodified.
 
@@ -13,7 +13,7 @@ executable involved, and wish binaries are not a build target). The standalone
 `scriptlib/aloupe.tcl` (aloupe 1.8.2, MIT) demonstrates the capture primitive:
 treectrl's `loupe` command copies an arbitrary screen region into a Tk photo
 (aloupe.tcl ~454), with Img for extra file formats. The Windows kit already
-ships every needed binary: `src/vfs/punk9win.vfs/lib_tcl9/` has tk9.0,
+ships every needed binary: `src/vfs/punk9wintk903.vfs/lib_tcl9/` has tk9.0,
 treectrl 2.5.2 (tcl9treectrl252.dll), Img 2.0.1/2.1.0, twapi 5.0.2, and
 cffi 2.0.3.