v0.30.0

Changed

• Requires the MCP Python SDK 2.3 or later, so it installs alongside
  cavi-substance-mcp. Invalid arguments, refused paths and bridge failures
  are still reported to the client; other exceptions are reported without
  their details. serverInfo.version reports the package version.

v0.29.0

Added

• level_edit for heightmap or procedural terrain, bulk object placement and
  surface snapping with bounded terrain and assembly budgets.
• FBX and USD texture sidecars through asset_io textures=true, with copied
  images, relative texture paths and a receipt.
• USD export of armature and shape-key animation through asset_io
animations=true.
• Action and NLA clip management: inspect_rig lists actions, rig_edit sets,
  renames and deletes actions, and NLA push and remove build clip libraries for
  multi-action export.
• Shape-key authoring: add, set and remove shape keys from sparse offsets or a
  source mesh, and key them atomically from frame and value lists.
• GLB morph targets: bounded shape-key import, shape-key export on static and
  animated GLBs, shape-key animation import and export, and morph-only animated
  GLBs; object inspection reports shape keys and the active shape-key action.
• Curvature baking from Cycles pointiness and diffuse lightmap baking that keeps
  the scene's lights.
• Versioned documentation source, build, verification and release artifact
  tooling for cavi-ai.xyz.
• Release workflow that publishes the docs artifact and dispatches it to
  cavi-ai/cavi-home.
• PyPI publishing for cavi-blender-mcp on release tags; install it with
  uv tool install cavi-blender-mcp and start Blender with
  cavi-blender-mcp runtime start.
• License, security policy, contribution guide, code of conduct, issue forms,
  pull request template, Dependabot configuration and CHANGELOG.md.
• Unit tests for docs builds, navigation coverage, README links and artifact
  determinism.

Changed

• README is restructured for first-time readers and links to the versioned
  documentation instead of duplicating it.
• Shared operation, lease and timeout policy moved to
  src/cavi_blender_mcp/operations.py.
• Bridge import rollback is one shared path for GLB, FBX, OBJ and USD imports.
• Package metadata now declares the license, project URLs and classifiers.
• assign_material binds materials to mesh data, so FBX exports include them.

Fixed

• Texture sidecar exports write copies of the scene's images, so generated
  images and unsaved paint keep their pixels after an export.
• Noise terrain caps each octave's lattice at the mesh resolution, which keeps
  the densest request near the mesh's own memory; high-frequency octaves above
  the resolution produce different heights than before.
• A placement that fails part-way removes every copy it made and the collection
  it created or linked.
• requirements-neural.txt installs again: opencv-python-headless, mpmath
  and rembg are pinned to releases compatible with numpy 1.26.4 and
  sympy, and CI resolves the file on every change.
• Bridge client rejects malformed responses and HTTP protocol failures with a
  stable diagnostic instead of leaking parser exceptions.
• GLB preflight bounds nested JSON and validates embedded image buffer views.
• Empty connection and workspace environment variables fall back to defaults.
• The package requires mcp below 2.0, so an install from PyPI no longer
  resolves an mcp release without the server API it uses.