Bug: URI parsing fails for short format paths (e.g., '/resources' instead of 'viking://resources')

[yuevthins]

Environment

• OpenViking version: 0.1.17
• Python version: 3.14.2
• OS: macOS (arm64)

Bug Description

Issue 1: URI path conversion truncates paths

In openviking/storage/viking_fs.py, the _uri_to_path method assumes all URIs start with viking://, but some internal calls pass short-format paths like /resources.

Current code:

def _uri_to_path(self, uri: str) -> str:
    remainder = uri[len("viking://") :].strip("/")
    # When uri='/resources', this becomes '/s' (truncated!)

Result: /resources gets converted to /local/s instead of /local/resources, causing "no such directory: /s" errors.

Suggested fix:

def _uri_to_path(self, uri: str) -> str:
    if uri.startswith("viking://"):
        remainder = uri[len("viking://"):].strip("/")
    elif uri.startswith("/"):
        remainder = uri.strip("/")
    else:
        remainder = uri.strip("/")
    
    if not remainder:
        return "/local"
    return f"/local/{remainder}"

Issue 2: VikingURI class rejects short-format URIs

In openviking_cli/utils/uri.py, the VikingURI class raises an error for paths not starting with viking://.

Suggested fix: Auto-complete the prefix for short-format paths:

def _parse(self) -> Dict[str, str]:
    if not self.uri.startswith(f"{self.SCHEME}://"):
        clean_path = self.uri.lstrip("/")
        self.uri = f"{self.SCHEME}://{clean_path}"
    # ... rest of parsing

Steps to Reproduce

import openviking as ov

client = ov.SyncOpenViking(path='./data')
client.initialize()

# This fails with 'no such directory: /s'
client.ls('/resources')  

# This works
client.ls('viking://resources')

Additional Note

There also seems to be an issue with embedding/semantic processing not being triggered after add_resource(). The wait_processed() returns {'Embedding': {'processed': 0}, 'Semantic': {'processed': 0}} even after adding files.

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Happy to submit a PR with the fixes if helpful! 🙏

[MaojiaSheng]

thx if you have a pr