chore(adapter): make subprocess shell mode explicit

[caverav]

Summary

• make the blutter subprocess invocation explicitly non-shell
• improve clarity for code review and static analysis

Testing

• not run (no behavior change)

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 4c3b0537-83c0-46d1-ada6-87ffde6b6a78

📥 Commits

Reviewing files that changed from the base of the PR and between 1d9c7d1 and 8342446.

📒 Files selected for processing (1)

• adapters/python/adapter_template.py

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Walkthrough

The _run_blutter_dump function in adapters/python/adapter_template.py was updated to explicitly set shell=False when calling subprocess.run. Previously, the code relied on the default behavior of the subprocess module without specifying this parameter. The command execution, stdout/stderr capture, and text mode handling remain unchanged.

🚥 Pre-merge checks | ✅ 1 | ❌ 2

❌ Failed checks (1 warning, 1 inconclusive)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.
Description check	❓ Inconclusive	The description provides a summary of the change but does not follow the required template structure with validation checklist and scope sections.	Add the required template sections including validation checklist (cargo fmt, clippy, test), scope verification, and documentation updates confirmation.

✅ Passed checks (1 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically describes the main change: making subprocess shell mode explicit in the adapter code.

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