105 lines
5.4 KiB
Markdown
105 lines
5.4 KiB
Markdown
# Phase 0 status
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Last updated: 2026-10-21
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## Completed
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- Both repositories use `main` and have pushed, reviewable histories.
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- PrivateStash uses Git LFS and preserves `raw/**` without line-ending or text
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normalization.
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- The existing installer-stick source was read without modifying Google Drive.
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- Private evidence snapshot `b6edf29` contains 307 files totaling 79,386,307
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bytes; 135 new LFS objects were uploaded in that import.
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- Private manifest commit `50e589c` contains 307 SHA-256 entries, 307 matching
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Drive-file provenance entries, and 29 folder provenance entries.
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- Public configuration analysis is linked to nine sanitized evidence entries.
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- A private 340-token deny-list checks known Drive and machine identifiers
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without storing those identifiers publicly.
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- A fresh clone of both remotes passed `git fsck`; the private clone additionally
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passed `git lfs fsck` and reproduced the expected file and byte counts.
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- The public test suite and leak guard pass against the fresh private deny-list.
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- Passive Windows enumeration of the connected controller confirmed device
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description `USBLMCV4`, USB VID/PID `9588:9899`, vendor-specific class, and
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USB revision descriptor `0005`. No compatible function driver is installed
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on the development computer; no endpoint was opened.
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- Four LightBurn exports are preserved privately with SHA-256 manifests and
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Git LFS. Their public evidence records contain no private source locators.
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- All three bundle manifests identify LightBurn `2.1.03`.
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- The JPT export confirms a `JCZFiber`/`LibUSB` device profile, 110 x 110 mm
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work area, enabled Q-pulse-width control, `QPulseWidth` cut-list fields and
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a require-frame-before-start setting.
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- The Eduard export confirms a Ruida/Serial profile with a 1500 x 1000 mm work
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area. A separate 500 x 300 mm Ruida profile remains physically unassigned.
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- No vendor executable, plugin, DLL, or driver was run. No USB capture, framing,
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machine command, or laser output was performed.
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## Pending external acquisition
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These items remain pending from the actual control machine:
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- closed-application preferences-folder archive;
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- Device Settings screenshots;
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- known-working `.lbrn2` examples;
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- safe exterior hardware/label photographs and startup/interlock notes;
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- stock-driver identity and version from the actual LightBurn control computer.
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An About screenshot is useful corroboration, but the imported bundle manifests
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already establish version `2.1.03`.
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Collect them directly into a dated directory under PrivateStash by following
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the [LightBurn checklist](../collection/lightburn.md). Do not use Google Drive
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as an intermediate project workspace and do not generate Support Data.
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Phase 0 remains open until the safety- and interoperability-relevant remainder
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is hashed, committed, pushed, and represented by sanitized public evidence.
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The work that does not depend on this acquisition can proceed in parallel.
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The [product and research roadmap](../roadmap.md) defines the offline application
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core, configuration analysis, protocol research, gated hardware experiments,
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and workshop release as separate milestones.
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## Offline M1 status
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The Rayforge/MeerK40t reuse track has now produced public, transport-free
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evidence for:
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- deterministic MeerK40t BalorMK mock MOPA encoding, hatch planning and mock
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spooling;
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- an external Rayforge no-device addon with profile import, fixed-size list
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buffering, safe state ordering, cancellation and explicit recovery;
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- semantic and 12-byte-record agreement between a Rayforge `Ops` stream and
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the pinned BalorMK mock values;
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- fail-closed profile and encoder negative cases;
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- Rayforge workflow-model serialization and preview behavior for power,
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frequency and pulse width;
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- independent layer visibility/output state and ordered serialization;
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- material-recipe matching plus a fail-closed PirateRay provenance and exact
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machine/source/lens/correction compatibility gate;
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- one consolidated no-device acceptance report that reruns the complete
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public test suite and leak guard, then hashes the regression evidence;
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- a non-executing Windows artifact verifier that checks portable paths,
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archive safety, sizes, hashes, the pinned Rayforge revision and every
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packaged addon source while retaining the manual GUI gate;
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- a versioned manual desktop-acceptance template and validator that cannot
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pass missing steps, connected hardware, changed evidence or stop conditions;
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- a deterministic acceptance-kit generator that copies only four allowlisted
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public synthetic inputs, hashes them and refuses to overwrite an existing
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run directory;
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- pinned Rayforge and MeerK40t license/source contracts with drift tests, plus
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checkpoint schema 2 requiring the Rayforge MIT notice in the portable ZIP
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and beside the installer manifest.
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The remaining M1 gates are deliberately explicit:
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- a private known-working `.lbrn2` project is still required before mapping
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project-level `QPulseWidth` into workflow settings;
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- packaged Windows/GTK interaction is blocked until a reviewed Rayforge
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runtime with PyGObject and MSYS2/UCRT64 is available; the repository build
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entry point fetches pinned source but never installs that runtime;
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- graphical workflow, import, lens correction and controller protocol
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behavior remain unproven at the physical boundary;
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- ADR 0002 remains **Proposed** until those gaps are resolved or rejected by
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evidence.
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No item in this section authorizes USB access, controller commands or laser
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output.
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