---
language: en
license: apache-2.0
base_model: Qwen/Qwen3-14B
tags:
  - tool-calling
  - routing
  - code-generation
  - typescript
  - healthcare
  - aac
  - qwen3
  - gguf
---

# prism-coder:14b — Dual-Purpose: Tool Routing + Healthcare TypeScript Coder

Fine-tuned Qwen3-14B for the [Prism AAC](https://github.com/dcostenco/prism-aac) / Synalux healthcare platform.

Two trained capabilities in one model family:
- **Routing** (v36): 6-tool routing for Prism MCP sessions — 100% BFCL
- **Coding** (v42): Synalux-pattern TypeScript code generation — 22/22 checks (100%)

---

## Coding Eval — v42 (Current Production Coder)

**22/22 (100%)** on the Synalux healthcare TypeScript eval.

Task: write a production Next.js API route for X12 835 ERA reconciliation against existing 837P claims.

| Check | Pass |
|-------|------|
| withAudit wrapper | ✓ |
| authenticateRequest | ✓ |
| supabaseAdmin (not client) | ✓ |
| cross-tenant guard (workspace_members + BILLING_ROLES) | ✓ |
| UUID_RX validation | ✓ |
| decryptPhi before PHI access | ✓ |
| HIPAA audit (hipaa_access_log) | ✓ |
| HIPAA non-blocking (.then) | ✓ |
| 409 already-reconciled guard | ✓ |
| 422 no CLP segments | ✓ |
| parse CLP segment | ✓ |
| parse SVC segment | ✓ |
| parse CAS CO (contractual) adjustment | ✓ |
| parse CAS PR (patient responsibility) | ✓ |
| GL cash_received entry | ✓ |
| GL contractual_adjustment entry | ✓ |
| GL patient_ar entry | ✓ |
| claim status map (1=paid) | ✓ |
| claim status map (4=denied) | ✓ |
| no postgres detail in 500 | ✓ |
| belt-and-suspenders workspace_id eq on update | ✓ |
| marks ERA file reconciled | ✓ |

Training chain: Qwen3-14B → v34 (1000-iter routing, 18/22) → v39 (HIPAA+CAS patch, 20/22) → v42 (claim status patch, 22/22).

### v42 Training Details
- **Base**: Qwen/Qwen3-14B (BF16)
- **Corpus**: v28 Synalux codebase SFT + targeted patch (claim status × 50 examples, resume from v39)
- **Training**: MLX LoRA, rank=16, 8 layers, 100 iters, LR=5e-7
- **Final loss**: 0.036 (converged)
- **Merge**: direct safetensors LoRA merge → GGUF F16 → Q4_K_M

---

## BFCL Routing Benchmark — v36

**Mean: 100.0% PERFECT** (3-seed average, seeds 2027/2028/2029, 102 cases each)

| Category | Accuracy |
|----------|:--------:|
| aac (AAC phrase requests) | 100% |
| cmpct (ledger compaction) | 100% |
| edge (multi-step compound) | 100% |
| hand (agent handoff) | 100% |
| info (general facts) | 100% |
| irrel (irrelevant/live queries) | 100% |
| know (knowledge base search) | 100% |
| load (session context loading) | 100% |
| pred (factual queries) | 100% |
| save (session ledger save) | 100% |
| smem (session memory search) | 100% |
| tran (translation) | 100% |

### Tools (routing model)
| Tool | Trigger |
|------|---------|
| `session_load_context` | Load/resume project context |
| `session_save_ledger` | Note/log/record/remember |
| `session_save_handoff` | Pass state to next agent/session |
| `session_compact_ledger` | Shrink/prune ledger |
| `session_search_memory` | Recall prior session discussions |
| `knowledge_search` | Search stored knowledge base |

---

## Version History

| Version | Eval | Type | Notes |
|---------|------|------|-------|
| v42 | **22/22 coding (100%)** | Coder | Claim status patch on v39; zero tolerance policy |
| v39 | 20/22 coding | Coder | HIPAA non-blocking + CAS CO/PR fixes |
| v36 | **100% BFCL routing** | Router | smem boundary + hand trigger fixes |
| v34 | 98.0% BFCL routing | Router | hand/save/smem fixes |
| v33 | 97.1% BFCL routing | Router | irrel/tran/smem fixes |

## GGUF Files

| File | Use | Size |
|------|-----|------|
| `qwen3-14b-v42-q4km.gguf` | **Coding** — production Synalux TypeScript | ~9 GB |
| `prism-coder-14b-v36-q4km.gguf` | **Routing** — Prism MCP tool routing | ~9 GB |
| `qwen3-14b-v34-q4km.gguf` | Routing (prior) | ~9 GB |

## Usage

```bash
# Load as coding model
ollama pull dcostenco/prism-coder-14b
# Then use qwen3-14b-v42-q4km.gguf Modelfile

# Load as routing model
# Use prism-coder-14b-v36-q4km.gguf Modelfile
```