Labyricorn
e02d49a739
- Record user evidence for directory fallback to complete GC1 (10/10 checks passed) - Expand Format Specification 0.1 to Revision 0.2 with normative shared contracts - Author JSON Schema Draft-07 at schema/xzbt-0.1.schema.json - Implement zero-dependency semantic validator at tools/validate-exhibit.mjs - Create 12-case conformance fixture suite and automated test runner (12/12 passing) - Update implementation status, verification gates, and gap closure decisions - Add devlog entry covering stall recovery and Phase 0 current state
1.9 KiB
Phase 0 directory fallback observation
Result: Passed for directory import fallback: cancellation and denial error handled gracefully without crashing or losing session state.
Evidence: User-supplied JSON
Page started: 2026-09-05T18:04:08.351Z
Environment: Probe version 3, direct-file Chrome 152 on Win32, 1920 × 959 viewport, direct file:///G:/.vibe/XZBT/prototypes/phase0/XZBT-phase0-probe.html launch.
Procedure and Observation
- The probe was loaded directly from disk in regular desktop Chrome.
- Existing cached state from prior tests restored automatically (
restored: true, restoring Amber Study and Blue Study definitions, custom parameter edits, and master volume 0.19). - The user invoked the "Import directory" action (
window.showDirectoryPicker). - The user cancelled the directory picker prompt.
- Chromium rejected the promise with an
AbortError:Failed to execute 'showDirectoryPicker' on 'Window': The user aborted a request. - The probe caught the rejection cleanly via
try ... catch:- It recorded
directoryImport: "cancelled". - It logged the
AbortErrorundererrorsarray. - It presented a non-fatal polite status message to the user interface.
- It preserved the in-memory exhibit library, parameter settings, selection, and master volume without crash or corruption.
- It recorded
Gate Conclusion
This observation satisfies the final outstanding requirement of GC1: Direct-file feasibility:
"Test directory import/remembered handles where available and ordinary-picker fallback where unavailable or permission is denied."
All 10 checks of GC1 are now verified with linked empirical evidence. GC1 is marked Passed.
Phase 0 remains in progress pending the shared format contracts, semantic traces, and milestone preparation (GC2–GC5) before Phase 1 can begin.