fix(server): return Invalid Params for malformed resource URIs

[mattzcarey]

Previously unaddressed

#2333 correctly returns -32602 with data.uri for a valid but unknown resource URI. A syntactically malformed URI still throws from new URL() and falls through the generic handler-error path.

This PR

Convert that parse failure to Invalid Params with the exact request value and a distinct data shape:

{ "uri": "...", "reason": "invalid_uri" }

The extra reason keeps this distinguishable from ResourceNotFoundError's exact { uri } shape.

Verification

• integration resource/server suite: 120 tests
• pnpm check:all
• pnpm build:all

Follow-up to #2267, #2333, and #2286.

[changeset-bot]

🦋 Changeset detected

Latest commit: 6ae0e98

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@modelcontextprotocol/server	Patch

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commit: 6ae0e98