Update root README — checkpoint-42 logged

README.md

@@ -1,3 +1,80 @@
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-license: cc-by-nc-4.0
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+# ScriptSwiftAI v12 (Dikshan)
+
+> QLoRA fine-tuned full-stack code generation model by **Dikshan** (India).
+> Covers Python, Django, Flask, FastAPI, React, Next.js, TypeScript, SQL, Docker.
+
+---
+
+## License
+
+**CC BY-NC 4.0** — Non-commercial use only. Must credit Dikshan / ScriptSwiftAI.
+https://creativecommons.org/licenses/by-nc/4.0/
+
+**Copyright © 2026 Dikshan. All rights reserved.**
+
+---
+
+## Model Details
+
+| Property | Value |
+|---|---|
+| **Base Model** | Qwen2.5-Coder-7B-Instruct |
+| **Method** | QLoRA (4-bit, r=64) |
+| **Hardware** | NVIDIA RTX 5070 Ti 16GB |
+| **Target Steps** | 40,000 |
+| **Dataset** | ~450-500k samples (17 datasets) |
+| **Max Length** | 1536 tokens |
+| **Developer** | Dikshan (India) |
+| **Training Started** | June 2026 |
+
+---
+
+## Changelog / Training Timeline
+
+*Auto-updated by train_v12.py on every checkpoint save.*
+*Append-only — entries never overwritten. HuggingFace commit history provides timestamps.*
+
+
+---
+
+### 🔵 Checkpoint — Step 13
+**Date:** June 22, 2026 at 18:44 IST
+**Checkpoint:** checkpoint-13
+**Step:** 13 / 40,000 (0.0% complete)
+**Loss:** 0.6164
+**Epoch:** 0.000
+**Zone:** 📚 Learning
+**Status:** Training ongoing — auto-uploaded via train_v12.py
+
+---
+
+### 🔵 Checkpoint — Step 25
+**Date:** June 22, 2026 at 18:50 IST
+**Checkpoint:** checkpoint-25
+**Step:** 25 / 40,000 (0.1% complete)
+**Loss:** 0.6057
+**Epoch:** 0.001
+**Zone:** 📚 Learning
+**Status:** Training ongoing — auto-uploaded via train_v12.py
+
+---
+
+### 🔵 Checkpoint — Step 36
+**Date:** June 22, 2026 at 18:58 IST
+**Checkpoint:** checkpoint-36
+**Step:** 36 / 40,000 (0.1% complete)
+**Loss:** 0.5508
+**Epoch:** 0.001
+**Zone:** 📚 Learning
+**Status:** Training ongoing — auto-uploaded via train_v12.py
+
+---
+
+### 🔵 Checkpoint — Step 42
+**Date:** June 22, 2026 at 19:08 IST
+**Checkpoint:** checkpoint-42
+**Step:** 42 / 40,000 (0.1% complete)
+**Loss:** 0.5525
+**Epoch:** 0.001
+**Zone:** 📚 Learning
+**Status:** Training ongoing — auto-uploaded via train_v12.py