Adds Leader validation and annotation/dimension-style reference checks to
ocs_plugin_api, maps 15 writable and 5 read-only fields in the adapter, and
adds staged_python_leader_lifecycle_over_real_ipc covering C/R/E/D/U/I/V/P.
The W gate stays open: acadrust's DXF writer omits the annotation handle and
DXF reads drop annotation_offset; DWG R2010+ does not store text size or the
hookline flag. Each gap is pinned by a canary assertion.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- tests/fixtures/plot/.page-setups-metric.dxf.ocs.lock was the app's own
single-instance lock file, committed by accident in #1343; remove it and
ignore *.ocs.lock.
- load_plotsettings_into_dialog: #1343's refresh_custom_scale_fields borrowed
self while #1360 still wrote through the plot_dialog borrow; write the
style error first.
- The wasm list_printers stub returns the Result #1358 gave the native one.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
A persisted ISODRAFT flag turned every drawing's crosshair into the
isoplane pair (one vertical, one diagonal arm) on every launch, with no
visible control to switch it back off — F5 (ISOPLANE) only cycles the
plane. Drop the flag when saving and ignore it when an old settings
file still carries it; turning it on stays a per-session choice.
Opening a drawing that another program or machine holds without read
sharing used to fail with a raw OS error, and the memory-mapped fast
path could kill the process outright: a mapped file that shrinks
mid-parse (a writer saving over it) or a cloud placeholder that cannot
page in raises an in-page exception no Rust code can catch.
Read the DWG through a guarded fast path instead: mmap when possible,
and fall back to one in-memory snapshot read — opened with the most
permissive share mode Windows offers (FILE_SHARE_READ | WRITE |
DELETE) — whenever the map fails or an I/O error surfaces mid-parse.
A snapshot can never fault: a concurrent writer just ends the read
early. Sharing violations (os error 32/33) now answer with a message
that names the file and the remedy, and OneDrive-style placeholder
attributes skip mmap entirely.
Top Front Right/Left kept Y (north) as up when starting from Top,
tilting the base because orbit is turntable (never banks). Make
snap_to_direction deterministic: world +Z horizon except near +-Z
where north +Y is used, sign-preserved only for intentionally
inverted views. Expand opposite() from faces-only to all 26 regions
so already-there flip works for edges/corners.
active_command_metadata listed one input kind per step. A point step that
also takes keyword letters (point_step_accepts_keywords) reports
SingleToken, so MOVE and COPY's base point with [Displacement] were
described as accepting only token and enter, and the input example was the
D keyword, though the step takes a point. List point as well; the keyword
letters are still listed as token from the options.
The reference highlights only the object when its Horizontal/Vertical bar
is hovered; the extra cross markers at the line's ends were ours alone.
Point-mode (2Points) relations keep marking their two points.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The reference places an Equal bar on each object it joins; one glyph on
the first object only left the follower unmarked.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Multiple now follows the reference flow: every pick after the first is
made equal right away under `Select object to make equal to first:` and
Enter ends the command with `Length of objects made equal` (or `Radius
…`). A typed coordinate at one of the command's object prompts picks the
object under that point instead of being refused as a point.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Equal was applied through a generic gather-then-apply flow and, with the
default size-retaining solve mode, never changed anything: the solver
held both sizes and the relation could not be met. Now:
- GCEQUAL joins ECONSTRAINT and GEOMCONSTRAINT Equal; both objects are
picked inside the command (`Select first object or [Multiple]:`,
`Select second object:`; Multiple gathers `Select objects to make equal
to the first:`), a selection made beforehand is not used, a miss says
`No object found.` and re-asks, an unsupported object or the same object
twice is reported and re-asked, a repeat is refused.
- The follower is resized in place before the relation is added: a line or
straight polyline segment keeps its start and direction and its end
moves to the first object's length; a circle or arc keeps its center and
takes the radius.
- During edits the side that is not being edited follows the same rule:
its size is not retained, its start (or center) and other vertices are
held and its direction kept, so only its length or radius changes; a
chain of Equal relations follows along.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The solver cannot start from an axis lying exactly across the datum: the
distance and direction equations are singular there, so a horizontal line,
a text at 0 degrees or an ellipse whose major axis is horizontal stayed
put when Vertical was applied. The command now turns the object about its
anchor (line start, picked segment's first vertex, text insertion point,
ellipse center) onto the axis first — a polyline moves only the segment's
end vertex — and lets the constraint hold what already fits. Two points on
one entity follow the same rule about the first point.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
- acadrust 7ea4247: clamped-knot degree and MINSERT reservation fixes
(cadcodec #47). cadkernel a0b962a: dogleg fails on a non-finite
Jacobian (cadkernel #66) and pins the same codec rev, so one acadrust
stays in the graph.
- The axis re-alignment from #1361 retains its transformed length through
retain_segment_length, which holds a zero-length segment with per-axis
differences instead of a P2PDistance whose gradient is NaN there.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
A minimized window has a 0x0 surface; the renderer's screenshot path
panicked on the empty read-back buffer and took the whole application
down. The capture op now checks the window size first and answers with
an error instead of requesting the screenshot.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The first empty-space click of the 2Points flow was only resolved against
the document together with the second one, so "No valid constraint point
found." appeared one pick late. The command now hands the first pick to
the host (`CmdResult::CheckHorizontalPoint`), which resolves it right away:
a miss reports and re-asks for the first point, a hit moves on to the
second point.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
The temporary end-point pin of a transformed Horizontal/Vertical entity is
paired with the length the transform left it, so a scaled vertical line
stays scaled while a rotated one stays vertical at its rotated length.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
10) A transformed entity with a Horizontal or Vertical relation keeps only
its end point where the transform put it; the rest re-aligns to the
axis at the retained length, so a rotated vertical line stays vertical
below its moved end instead of the whole-entity pin contradicting the
axis and leaving the constraint unmet.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
9) When an edit contradicts a fixed point together with another constraint
so that the only solution collapses the entity (a rotated line with a
fixed start and a Vertical relation), the entity returns to its pre-edit
shape instead of degenerating, as the reference does.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Tables copied from other applications into the plot styles folder were
listed but refused on selection, showing as "missing" with the reason
lost on a console: the loader failed hard on a checksum or a text length
that did not add up and on any non-UTF-8 byte — and those files carry
their descriptions in Windows-1252.
- decompress_ctb reads the file as it is: a checksum or length mismatch is
reported and read past (a genuinely cut-off file is still an error), a
zlib stream with a bad trailer is retried as raw deflate, and text that
is not UTF-8 is read as Windows-1252 (pens and colours are numbers and
unaffected; other code pages only show wrong characters in descriptions).
- PlotStyleTable carries load_warnings; every load site reports them on the
command line, so a table that needed tolerance says so.
- load_named explains itself: a .stb name says named tables are not
supported yet, a .ctb missing from the folder says which folder to copy
it into (instead of "Unknown built-in plot style").
- The Plot dialog shows the reason under the Table row (style_error) —
from a selection, from a page setup that names a table, and from the
Load… picker, whose error used to be swallowed.
- A table picked with Load… from outside the plot styles folder is copied
into it (unless a file of that name is already there), so it is listed
from then on and page setups naming it resolve after a restart.
Tests: flipped checksum, text length off by one, a short payload field,
Windows-1252 descriptions, a truncated stream, .stb and missing names.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- #1352 pinned cadkernel/cadkernel-constraints to ramox81's fork. Its one
extra commit (cadkernel #67, SymmetricLineDirections) is now on
HakanSeven12/cadkernel main as the same SHA, so the manifests and lock
point back at the upstream repo at rev 0493b59.
- SYCONSTRAINT reports a repeated relation with the same message Fix and
Vertical use, as an error instead of plain output.
- The knot-less spline test consumes the add_entity results.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
