Implement Test Coverage on APIs

[Arita-pan]

No description provided.

[github-actions]

🔒 Security Scan Results

🔒 Security Scan Results
=========================

Bandit Scan Results:
-------------------
Run started:2025-09-15 05:28:32.137299

Test results:
	No issues identified.

Code scanned:
	Total lines of code: 1363
	Total lines skipped (#nosec): 0
	Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 57
		Medium: 0
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 0
		Medium: 2
		High: 55
Files skipped (0):

Dependency Check Results:
-----------------------

✅ No critical security issues detected.

The code has passed all critical security checks.

[jd-deakin]

Good evening.

Good work on this code, passwords not stored in plaintext, everything seems to be handled well as far as I can tell.

Approved.

[ben-AI-cybersec]

@Arita-pan There are conflicts, please update and de-conflict this PR