Skip to content

Chameleon

v4.5.4 Breaking

This release includes 2 breaking changes for platform teams planning a safe upgrade.

✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai-coding-assistant archetype ast-analysis claude-code claude-plugin code-conventions
+12 more
code-review code-style developer-tools javascript linter mcp mcp-server prompt-engineering python ruby rails typescript

Summary

AI summary

Report checklist updates require explicit ladder and experts entries and remove small‑fix convergence exemptions.

Full changelog

Changed

  • deep-work round-2 hardenings from a graded real --model sonnet run at real-repo scale
    (8/10; the checklist-shaped v4.5.3 rules all landed, the prose-shaped ones were bypassed):
    the dig-ladder and experts obligations move into the Step 4 brief's enumerated checklist as
    required lines ("Ladder: used ... | skipped ... - reason", "Experts: N dispatched / none -
    reason"), and review convergence explicitly has no small-fix exemption — the report's
    convergence line now names each round with its applied count, so a final round that applied a
    finding is self-evidently non-converged.

Breaking Changes

  • Report checklist now mandates explicit "Ladder: used … | skipped … - reason" and "Experts: N dispatched / none - reason" entries.
  • Review convergence no longer allows small‑fix exemptions; the convergence line must name each round with its applied count.

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

Share this release

Track Chameleon

Get notified when new releases ship.

Sign up free

About Chameleon

All releases →

Related context

Earlier breaking changes

  • v3.0.0 MCP surface folded from 48 tools to 19; remaining 32 operator tools become actions on three dispatchers.

Beta — feedback welcome: [email protected]