Upload best checkpoint export from shaer_grpo_20260412_155553

best-checkpoint/README.md

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+# Best Checkpoint Export (800)
+
+- source run: `shaer_grpo_20260412_155553`
+- source checkpoint: `checkpoint-800`
+
+This export keeps the inference-relevant best-checkpoint files plus trainer metadata.
+Optimizer and scheduler state are intentionally excluded from this paper-facing Hub export.

best-checkpoint/adapter_config.json

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+{
+  "alpha_pattern": {},
+  "auto_mapping": null,
+  "base_model_name_or_path": "Navid-AI/Yehia-7B-preview",
+  "bias": "none",
+  "corda_config": null,
+  "eva_config": null,
+  "exclude_modules": null,
+  "fan_in_fan_out": false,
+  "inference_mode": true,
+  "init_lora_weights": true,
+  "layer_replication": null,
+  "layers_pattern": null,
+  "layers_to_transform": null,
+  "loftq_config": {},
+  "lora_alpha": 128,
+  "lora_bias": false,
+  "lora_dropout": 0.05,
+  "megatron_config": null,
+  "megatron_core": "megatron.core",
+  "modules_to_save": null,
+  "peft_type": "LORA",
+  "qalora_group_size": 16,
+  "r": 64,
+  "rank_pattern": {},
+  "revision": null,
+  "target_modules": [
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+    "gate_proj",
+    "k_proj"
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+  "target_parameters": null,
+  "task_type": "CAUSAL_LM",
+  "trainable_token_indices": null,
+  "use_dora": false,
+  "use_qalora": false,
+  "use_rslora": true
+}

best-checkpoint/adapter_model.safetensors

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+size 639691872

best-checkpoint/chat_template.jinja

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+{% if messages[0]['role'] == 'system' %}{% set loop_messages = messages[1:] %}{% set system_message = messages[0]['content'] %}{% else %}{% set loop_messages = messages %}{% set system_message = false %}{% endif %}{% for message in loop_messages %}{% if (message['role'] == 'user') != (loop.index0 % 2 == 0) %}{{ raise_exception('Conversation roles must alternate user/assistant/user/assistant/...') }}{% endif %}{% if loop.index0 == 0 and system_message != false %}{% set content = '<<SYS>>\n' + system_message + '\n<</SYS>>\n\n' + message['content'] %}{% else %}{% set content = message['content'] %}{% endif %}{% if message['role'] == 'user' %}{{ bos_token + ' [INST] ' + content.strip() + ' [/INST]' }}{% elif message['role'] == 'assistant' %}{{ ' '  + content.strip() + ' ' + eos_token }}{% endif %}{% endfor %}

best-checkpoint/grpo_resume_manifest.json

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+{
+  "mode": "train",
+  "run_id": "shaer_grpo_20260412_155553",
+  "run_dir": "/root/workspace/Shaer/grpo/outputs/train/shaer_grpo_20260412_155553",
+  "created_at_utc": "2026-04-12T15:58:06Z",
+  "chain_id": "shaer_grpo_20260412_155553",
+  "root_run_id": "shaer_grpo_20260412_155553",
+  "parent_run_id": "",
+  "parent_run_dir": "",
+  "run_sequence_index": 0,
+  "dataset_id": "Shaer-AI/ashaar-enhanced-desc-baseform-final-sft-lte20-min500-splits-grpo-meter-count-v1",
+  "dataset_source_id": "Shaer-AI/ashaar-with-enhanced-descriptions-baseform-final-sft-lte20-min500-splits",
+  "phase1_max_bayts": "20",
+  "allowed_meters": [],
+  "base_model_id": "Navid-AI/Yehia-7B-preview",
+  "sft_adapter_repo": "Shaer-AI/Shaer-adapters",
+  "sft_adapter_mode": "fresh_sft/train",
+  "reward_weights": {
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+    "total_composite": 1.0
+  },
+  "model_meta": {
+    "adapter_path": "/root/.cache/huggingface/hub/models--Shaer-AI--Shaer-adapters/snapshots/0df03eedae8d0e6a37be2165852e619f20a966a4/adapters/fresh_sft/train/latest",
+    "load_in_4bit_requested": true,
+    "load_in_4bit_effective": false,
+    "vllm_colocate_runtime": true,
+    "total_params": 7160467456,
+    "trainable_params": 159907840,
+    "trainable_ratio": 0.022332039211491392,
+    "source": "snapshot",
+    "mode": "fresh_sft/train",
+    "snapshot_root": "/root/.cache/huggingface/hub/models--Shaer-AI--Shaer-adapters/snapshots/0df03eedae8d0e6a37be2165852e619f20a966a4",
+    "manifest_path": "manifests/fresh_sft/train/latest.json",
+    "adapter_repo": "Shaer-AI/Shaer-adapters"
+  },
+  "timestamp_utc": "2026-04-12T18:57:41Z",
+  "config_fingerprint": "429b334e6c80dfa9b81f2594e6165bdb27e9289404e07f5b1493fe2fe6227203",
+  "global_step": 800,
+  "output_repo": "Shaer-AI/Shaer-adapters-grpo-friend-v1-easyfirst"
+}

best-checkpoint/special_tokens_map.json

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+{
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best-checkpoint/tokenizer.model

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+size 1228714

best-checkpoint/tokenizer_config.json

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best-checkpoint/training_args.bin

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