fix(kiloclaw): structure admin override clear log

[kilo-code-bot]

Summary

• Resolves CodeQL alert 438 by changing the targeted admin size override clear log from custom string encoding to structured console fields.
• Preserves the same logged values while avoiding ad hoc escaping for the user-provided reason.

Verification

Confirmed the CodeQL alert target no longer performs custom string escaping for the admin size override clear reason. No runtime smoke test was run because this is a logging-only change in a Durable Object admin RPC path.

Visual Changes

N/A

Reviewer Notes

CodeQL alert: https://github.com/Kilo-Org/cloud/security/code-scanning/438

[kilo-code-bot]

Code Review Summary

Status: 1 Issue Found | Recommendation: Address before merge

Executive Summary

The no-op path (line 3528–3531) for the same clearAdminSizeOverride method still uses the old JSON.stringify(input.reason) string-template pattern that this PR was intended to fix.

Overview

Severity	Count
CRITICAL	0
WARNING	1
SUGGESTION	0

Issue Details (click to expand)

WARNING

File	Line	Issue
services/kiloclaw/src/durable-objects/kiloclaw-instance/index.ts	3528–3531	No-op path still uses JSON.stringify(input.reason) in a string template — same pattern the PR fixes on the non-no-op path

Other Observations (not in diff)

Issues found in unchanged code that cannot receive inline comments:

File	Line	Issue
services/kiloclaw/src/durable-objects/kiloclaw-instance/index.ts	3528–3531	The no-op branch at line 3528 still embeds input.reason via JSON.stringify() string interpolation: `reason=${JSON.stringify(input.reason)}`. This is the same pattern the PR is remediating on the non-no-op path. Consider updating this to structured logging as well: console.log('[admin-size-override] clear (no-op)', { userId: this.s.userId, actor: input.actorEmail, reason: input.reason })

Files Reviewed (1 file)

• services/kiloclaw/src/durable-objects/kiloclaw-instance/index.ts - 1 issue (outside diff)

Fix these issues in Kilo Cloud

---

_{Reviewed by claude-sonnet-4.6 · 389,643 tokens}

_{Review guidance: REVIEW.md from base branch main}