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+---
+title: Guanaco
+type: system
+status: active
+created: 2026-08-14
+updated: 2026-08-14
+verified_on: 2026-08-14
+confidence: high
+tags: [llm, proxy, router, guanaco, ollama]
+sources: [live-probe, session-history]
+---
+
+# Guanaco
+
+## Purpose
+LLM proxy/router providing model routing and tool-call formatting for the Ollama-based inference stack on CT205.
+
+## Current Configuration
+- **Host:** CT205 (`ollama` LXC container) on Proxmox
+- **Version:** v0.8.14 (updated from v0.8.11 on 2026-08-14)
+- **Repo path (on CT205):** `/root/.guanaco/repo`
+- **API endpoint:** `ollama:11434` (DNS) / `localhost:11434`
+- **Key component:** `cmdcode_client.py` — Guanaco's tool-call formatting layer (DSML)
+
+## Version History
+
+### v0.8.14 (current, updated 2026-08-14)
+- **DSML tag leakage fixes** (cumulative across v0.8.12–v0.8.14):
+  - v0.8.12 — incomplete DSML blocks leaking raw tags as content
+  - v0.8.13 — comprehensive DSML tag leakage: double-pipe, bare fragments, solo `invoke`
+  - v0.8.14 — `<dsml_ignore>` blocks, bare parameter values, stray `>` cleanup
+- **Dashboard performance fix** (`analytics.py`): fixed wrong column names in optimized history query, cached content size, stopped `SELECT *` on history table
+- No new features, no breaking config changes — low-risk incremental bug-fix release
+- Local `app.py` modification (working-tree change) survived the tag checkout intact
+
+### v0.8.11 (previous)
+- Had known DSML tag leakage issues where malformed tool-call output could leak raw `<dsml_...>` syntax into model context stream
+
+## What DSML Is
+DSML = "Daily Smart Messaging Log" — Guanaco's tool-call formatting layer for the cmdcode client. When a model emits a tool call, Guanaco formats it through DSML. Malformed output from the model could previously leak raw tags (`<dsml_invoke>`, bare `>` characters) into the conversation context, which confused downstream models.
+
+## Related
+- [[infrastructure/proxmox]] — CT205 in LXC container table
+- [[systems/ollama]] — Ollama inference stack (if exists)