VRCForge 1.4.0

VRCForge 1.4.0

Highlights

• The v1.4.0 Unity package bundles the project Core and release integration
  files under Assets/VRCForge; clean-project acceptance connected the App
  directly after import and compilation.
• The bundled Core uses only MCP 2.0 (2026-07-28) and exposes the 64
  VRCForge product tools provided by this release.
• Requests from clients older than protocol 2026-07-28 fail with an explicit
  update instruction instead of entering a compatibility path.
• Windows approval notifications now use the VRCForge name and icon in both
  popup banners and the Action Center application group. Settings > General
  includes localized version, MCP, safety, and license information.
• Unity logs a conflict warning when a known third-party MCP package is still
  declared or present in the project; VRCForge does not remove it automatically.
• DeepSeek deepseek-v4-flash uses the stateless Responses adapter, and provider
  fields containing non-visible or non-ASCII characters now fail locally with a
  clear validation error instead of reaching a model-list request.
• Normal startup through VRCForge.exe and the project-owned Unity Core does not
  open a separate command-console window. The manual start_dashboard.cmd
  compatibility/debug entry remains available in the portable payload.
• App-driven write operations remain protected by the approval, checkpoint,
  readback, and separately approved restore workflow.
• Approval requests appear in the conversation composer without hiding chat
  history. The primary action allows the request once; eligible future-category
  approval is available from its chevron menu. Windows notifications identify
  VRCForge by name and icon and expose the same one-use allow/reject decision.
• Pinned projects stay first; other projects are ordered by their latest chat
  activity.
• Unity projects can remove the integration from
  VRCForge > Uninstall VRCForge...; the command stops the Core, clears the
  versioned auto-connect preference, and requests removal of the product-owned
  asset root. If Unity cannot safely remove it, the command reports the failure
  and leaves the remaining files for manual review.
• The v1.4.0 provenance scan reported VRCForge-owned command, input, and
  result contracts with no bundled third-party Unity MCP runtime, protocol
  asset, residual GUID, or notice. Known third-party package identifiers appear
  in conflict detection only.
• The release build scanned its packaging inputs and four generated assets for
  high-confidence private-key, credential, token, and local-machine-path
  markers. No finding was reported for the published asset set; the gate is
  designed to stop on a finding without printing the matched value.

Before you install

• 1.4.0 is a breaking install boundary. Overwrite installation or Unity
  package import over 1.3.6 is unsupported. Close VRCForge and Unity, remove
  the old VRCForge App/runtime files, and remove the old project integration
  with its provided uninstall command before installing and importing 1.4.0
  fresh.
• Do not delete %LOCALAPPDATA%\VRCForge\agentic-app or unrelated Unity
  project content during that migration. Preserve configured API keys,
  user-owned AGENTS.md, chats, memories, checkpoints, and unrelated assets.
  Unknown or user-modified files are not an automatic cleanup target.
• Back up the Unity project before any operation that can write project data.
• A write operation must be initiated and approved through VRCForge App; the
  Unity package does not grant unauthenticated direct writes.
• Tool availability is not a guarantee that every avatar, asset, or project
  can be changed successfully. Review the plan and readback for the selected
  project.
• The Windows installers in this release are not code-signed. Download only
  the four assets attached to this release and verify their published SHA-256
  values when your environment requires it.
• Administrator-mode install, update, and uninstall execution was explicitly
  deferred for this release cycle. Installer construction and non-privileged
  package checks do not replace that UAC runtime gate.

Included release assets

• VRCForge.unitypackage
• VRCForge_Windows_x64_1.4.0.zip
• VRCForge_Offline_Installer_x64.exe
• VRCForge_Web_Installer_x64.exe

VRCForge 1.3.6

VRCForge 1.3.6

Highlights

• Adds durable background Goal runs with bounded concurrency, restart-safe
  continuation, approval and question recovery, usage evidence, catch-up state,
  and optional system notifications.
• Adds opt-in Memory Consolidation & Review with staged activation, exact-scope
  redaction, candidate review, exactly-once promotion, and verified permanent
  erase behavior. The feature remains off by default.
• Hardens provider retry budgeting, packaged privacy evidence, and desktop
  response redaction while preserving valid Skill metadata.

Validation

• Built from signed commit
  ac510346c0bc95888f7aaf5572eae0d884ba379d using the strict release policy.
• Passed the final 29/29 stable readiness gate with zero blockers and zero
  warnings, including packaged runtime, Skill lifecycle, Memory restart and
  privacy, safe-default Golden Path, request guards, and elevated installer
  install/uninstall evidence.
• User data is preserved during update and uninstall. Back up Unity projects
  before using any asset-writing feature.

Assets

• VRCForge.unitypackage
• VRCForge_Windows_x64_1.3.6.zip
• VRCForge_Offline_Installer_x64.exe
• VRCForge_Web_Installer_x64.exe

SHA-256 digests are available in each remote asset record and are bound by the
strict local release manifest.

VRCForge 1.3.4

VRCForge 1.3.4

This Draft is ready for the four manifest-bound assets listed below. Do not
publish it until the elevated offline-installer install/uninstall acceptance
has been rerun against this exact build.

Highlights

• Adds guarded local attachment ingestion for images, Unity packages, and
  managed ZIP imports without placing raw binary payloads in model prompts.
• Adds model-aware reasoning controls with provider-specific request mapping,
  explicit default/off semantics, and shared behavior across Settings,
  connection tests, streaming, and ordinary requests.
• Deepens Doctor into a modular detect-and-repair system shared by the CLI,
  FastAPI runtime, desktop bridge, and UI. Repairs remain explicit, bounded,
  backed up or quarantined where appropriate, and Unity/project writes still
  use approval plus checkpoint protection.
• Hardens session, chat, checkpoint, configuration, and packaged-runtime
  recovery against malformed, conflicting, stale, or partially written state.

Validation

• Source: 1,137 Python tests plus 43 subtests passed; TypeScript/Vite,
  Agentic smoke, nine Node contracts, Rust check plus 28 tests, compile/parser,
  diff, and public-boundary checks passed.
• Strict package manifest: version 1.3.4, commit
  ca4b4034756735ebff721c53450fdd58eb70e21c, release eligible, no relaxed
  build flags, verified bundled uv archive digest.
• Packaged backend: bootstrap, Doctor, CLI Doctor, install integrity, proof
  index, redacted support bundle, process cleanup, and port cleanup passed.
• Packaged Skill Ecosystem: strict manifest binding, signed package lifecycle,
  governance, Path-to-Skill, privacy, and cleanup passed with zero assertions.
• Golden Path: signed .vsk preflight, dry-run, import, disable, uninstall,
  package identity, runtime provenance, and cleanup passed in safe-default mode.
• Portable ZIP: path safety, CRC, required files, embedded version, exact
  digest, extraction, and temporary cleanup passed.
• Pending before publication: elevated offline-installer install/health/
  uninstall/user-data-preservation acceptance for this exact installer hash.

Assets

Asset	SHA-256
VRCForge.unitypackage	cc706c7d538c311eeab788d911fa04c8047bc1f502a3b658ff815c1ebe91a911
VRCForge_Windows_x64_1.3.4.zip	1255bcd427219a3b82c83872033d3d5f07fd98eac6b78c2002200fed54e904bb
VRCForge_Offline_Installer_x64.exe	26c1eab1008c577cb6a26c96e4b1cf0d0631ef9327a22e13ab25ea1dd64b1776
VRCForge_Web_Installer_x64.exe	8de35207826544fda9127ade547e20fb064b42a749cc38ecc20c0d0864643626

VRCForge 1.3.1

v1.3.1

fix(test): match attachment compaction fixture

VRCForge 1.2.0

VRCForge 1.2.0

VRCForge 1.2.0 promotes the Agentic Runtime roadmap milestone to the next stable release.

Highlights

• Durable scheduled Goals with restart-safe ownership, delivery, and idempotent recovery.
• User- and project-scoped Agent Memory controls with restart-safe clear/tombstone behavior.
• Allowlisted /delegate skill dispatch and durable Sub-agent result cards with revision-checked Adopt/Dismiss.
• Generic MCP connector install/remove flows with conflict detection and compare-and-swap persistence.
• Stronger checkpoint, connector, Memory, Goal, and Sub-agent concurrency/recovery boundaries.
• Explicit-only Windows Computer Use remains disabled by default and keeps its protected-target, cancellation, and cleanup gates.
• Provider setup guidance is provider-neutral instead of assuming Google AI Studio.

Validation

• Full Python regression: 728 passed plus 7 subtests.
• Production TypeScript/Vite build, agentic smoke, and 17 Rust tests passed.
• Packaged Goal, Memory, Sub-agent, Progress/Question, chat workflow, and Computer Use acceptance passed.
• Frozen backend/support-bundle privacy, portable ZIP safety, Golden Path safe-default, optimizer approval guard, external-agent request-only, and elevated installer install/health/uninstall/preservation gates passed.
• Stable readiness gate passed with zero blockers.

Expected assets

Asset	SHA-256
VRCForge.unitypackage	c64edb89e2652c2237023b38baa7954ee0dd10bd8564a49de6923709e1ecb0ae
VRCForge_Windows_x64_1.2.0.zip	6f4e088c1e8a945733919de05aee7860980ece8b014bd3a32c8fde5ea031e5db
VRCForge_Offline_Installer_x64.exe	ade1ada28ddb42d0d642708e731a2dff3d6da26cf5f46bca2fb0fa5274dd00c7
VRCForge_Web_Installer_x64.exe	b086ba9cd8cd17d3a83d20cd088d23ace035daf6b5a4dd800be36686ae77bf7e

The signed v1.2.0 tag points to package commit 04a87c920e7f7c78d99e5dcd62d8b8d0bce6be23.

VRCForge 1.1.2

VRCForge 1.1.2 focuses on a more dependable desktop agent workflow.

Highlights

• Agent-managed Progress lists with durable add, update, reorder, complete, replace, and delete operations.
• User question cards above the composer with recommended choices, explanations, free-form answers, and skip support.
• Explicit opt-in Windows Computer Use behind Developer Options, available only from the user-triggered Desktop Rescue entry or /desktop turn. Includes target capture, UI Automation actions, pointer and keyboard input, drag, scroll, cancellation, and a native Stop surface.
• Faster project and conversation restoration, reliable queued and edited-message cleanup, stale streaming reconciliation, corrected message times, and drag/paste attachments.
• Graceful optimizer behavior without Unity or a loaded project, plus deterministic backend shutdown when the desktop app exits.

Computer Use remains disabled by default and is never granted to ordinary chat turns. Project writes continue to use VRCForge approval, checkpoint, validation, and rollback boundaries.

Downloads

• VRCForge_Offline_Installer_x64.exe - recommended Windows installer
• VRCForge_Web_Installer_x64.exe - compact web installer
• VRCForge_Windows_x64_1.1.2.zip - portable Windows package
• VRCForge.unitypackage - Unity package

SHA-256

• VRCForge.unitypackage: a5a89839dfb0ca256713f561630f1fb91d999446f41e3106bcd87cdff63eabc5
• VRCForge_Windows_x64_1.1.2.zip: 0c3f38a88a308c75b03896fc2e9e79a4c8134e4026c54a91a74d6f075feb9f78
• VRCForge_Offline_Installer_x64.exe: f5cab98c087452a076e4846fa31bc1935e7a4cdea6ffb582883a9e250d6e384f
• VRCForge_Web_Installer_x64.exe: 26407d85f75fae3f3e71ed57679e19e2536f8e12a8ef1a57ee5157ba941e6883

VRCForge 1.1.1

Windows x64 installer release for VRCForge 1.1.1.

VRCForge 1.1.1-rc.5

Prerelease candidate with runtime state handling and desktop packaging updates.\n\nArtifacts:\n- VRCForge.unitypackage\n- VRCForge_Windows_x64_1.1.1-rc.5.zip\n- VRCForge_Offline_Installer_x64.exe\n- VRCForge_Web_Installer_x64.exe

VRCForge 1.1.1-rc.4

Windows x64 installer release for VRCForge 1.1.1-rc.4.

VRCForge 1.1.1-rc.3

Windows x64 installer release for VRCForge 1.1.1-rc.3.