fix: revert to v0.2 manifest for Claude Desktop compatibility#144
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bryan-anthropic wants to merge 1 commit intomodelcontextprotocol:mainfrom
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Claude Desktop does not yet support v0.3 manifests (localization/theming features). Reverting LATEST_MANIFEST_VERSION to v0.2 until Desktop support is available. Changes: - Set LATEST_MANIFEST_VERSION back to "0.2" in src/shared/constants.ts - Updated src/schemas/latest.ts to export v0.2 schema - Updated src/schemas_loose/latest.ts to export v0.2 schema - Updated test manifests and test assertions to match new default - v0.3 schema remains available for testing via explicit import This fixes the issue where npx mcpb pack rejects v0.2 manifests that Claude Desktop requires, introduced in PR modelcontextprotocol#132 (commit 1640ade). Fixes compatibility with Claude Desktop versions that only support v0.2. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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Hey @bthompson-sys, sorry for the churn here. We just landed #145 which does the following:
Hopefully that unblocks you. It should be released shortly as |
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Problem
Current state (v1.1.5 published to npm):
mcpb packrequiresmanifest_version: "0.3"This was introduced in PR #132 (commit 1640ade) when v0.3 schema with localization/theming was added.
Solution
Revert
LATEST_MANIFEST_VERSIONback to"0.2"until Claude Desktop adds v0.3/v1.0 support.Changes:
LATEST_MANIFEST_VERSION = "0.2"insrc/shared/constants.tssrc/schemas/latest.tsto export v0.2 schemasrc/schemas_loose/latest.tsto export v0.2 schemaTesting
Before fix (current v1.1.5):
$ mcpb pack ERROR: Manifest validation failed: - manifest_version: Invalid literal value, expected "0.3"After fix:
$ mcpb pack Validating manifest... Manifest schema validation passes! 📦 Successfully packedNotes
import { v0_3 } from '@anthropic-ai/mcpb/schemas'Related