The reviewers → fix loop has repeated {cycle_count} times.

Review the latest review reports in the Report Directory and determine
whether this loop is healthy (converging) or unproductive (diverging or oscillating).

**Judgment criteria:**
- Is the number of new / reopened findings decreasing each cycle?
- Are the same family_tag findings not repeating (is persists not growing)?
- Are fixes actually being applied to the code?
