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v5.2.0 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

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

✓ No known CVEs patched in this version

Affected surfaces

auth

Summary

AI summary

Fixed Anthropic 401 spam and added retry logic for embedding 503 errors.

Full changelog

What's in this release

This release bundles the full system plus a live agent snapshot captured April 13 2026 at ~08:01 UTC — Cedar, Helix, and Titan mid-session after 5+ hours of continuous autonomous operation.

Two steps to run

  1. Extract the zip and run install.bat — builds the Docker image, starts the container, pulls Ollama models
  2. Run restore.bat — loads the Cedar/Helix/Titan agent state into the running container and restarts it

After step 2, agents resume exactly where they left off.


What's new in v5.2.0

Anthropic 401 spam fix

reasoning_layer.py now uses a session-level flag to stop repeated auth attempts after the first confirmed failure. Previously generated 6 × 401 errors per cycle when credentials were invalid.

Embedding 503 retry + dedicated embed host

semantic_memory.py, capability_graph.py, tools/semantic.py now retry on 503 with backoff. Added OLLAMA_EMBED_HOST env var to route embedding calls to a separate Ollama instance — eliminates contention with generation traffic on the same GPU.

Ollama error propagation

api/server.py now returns 503 when Ollama sends an error in the response body instead of silently dropping it. Also fixed a bug where setting temperature overwrote num_ctx in the options dict.


Snapshot state at capture

| Agent | Role | Active Goal |
|-------|------|-------------|
| Cedar | Analyst | Synthesizing cognitive_resonance_dampener (87% complete) |
| Helix | Builder | 3rd attempt at patching nonexistent /agentOS/core/ path |
| Titan | Scout | Building context_window_pressure_estimator from batch_llm.py |

Session context: 54 monitoring entries. 37 proposals in queue, none approved. All production files intact despite multiple targeted modification attempts. Goal completion mechanism marks goals done regardless of outcome — 5 goals completed this cycle with zero production changes.

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Related context

Earlier breaking changes

  • v5.7.32 Web dashboard removed; operator panel is canonical UI

Beta — feedback welcome: [email protected]