feat: DGR-017 - Lock the GLM-5.2 Max target and alpha contract

packages/node/meshnet_node/glm_alpha/data/architecture-snapshot.json

@@ -0,0 +1,91 @@
+{
+  "schema_version": 1,
+  "observed_at": "2026-07-13",
+  "source_repo_id": "zai-org/GLM-5.2",
+  "source_revision": "b4734de4facf877f85769a911abafc5283eab3d9",
+  "source_files": [
+    {
+      "path": "config.json",
+      "size_bytes": 3732,
+      "sha256": "185f93ee6d12548e16a847e279dc0c3c90b1524c970b0866b42fb545747d859a",
+      "url": "https://huggingface.co/zai-org/GLM-5.2/resolve/b4734de4facf877f85769a911abafc5283eab3d9/config.json"
+    },
+    {
+      "path": "chat_template.jinja",
+      "size_bytes": 5076,
+      "sha256": "172dc74a35e1752df75ecfb2b2cf9326d2852bb1379868ebeec9571654489679",
+      "url": "https://huggingface.co/zai-org/GLM-5.2/resolve/b4734de4facf877f85769a911abafc5283eab3d9/chat_template.jinja"
+    },
+    {
+      "path": "generation_config.json",
+      "size_bytes": 194,
+      "sha256": "ac76b43d8683d3b930126870fc8be73d8679308fe752fa1f381096d8354f6a55",
+      "url": "https://huggingface.co/zai-org/GLM-5.2/resolve/b4734de4facf877f85769a911abafc5283eab3d9/generation_config.json"
+    },
+    {
+      "path": "tokenizer_config.json",
+      "size_bytes": 761,
+      "sha256": "98b1271574f41abf89427ae2dda030d94dc9478f0edc5a8bd240db213c6fd5fc",
+      "url": "https://huggingface.co/zai-org/GLM-5.2/resolve/b4734de4facf877f85769a911abafc5283eab3d9/tokenizer_config.json"
+    }
+  ],
+  "architecture": {
+    "architectures": [
+      "GlmMoeDsaForCausalLM"
+    ],
+    "model_type": "glm_moe_dsa",
+    "num_hidden_layers": 78,
+    "num_nextn_predict_layers": 1,
+    "total_artifact_layers": 79,
+    "first_k_dense_replace": 3,
+    "dense_layers": 3,
+    "sparse_moe_layers": 75,
+    "hidden_size": 6144,
+    "intermediate_size": 12288,
+    "moe_intermediate_size": 2048,
+    "n_routed_experts": 256,
+    "num_experts_per_tok": 8,
+    "n_shared_experts": 1,
+    "scoring_func": "sigmoid",
+    "topk_method": "noaux_tc",
+    "norm_topk_prob": true,
+    "routed_scaling_factor": 2.5,
+    "num_attention_heads": 64,
+    "head_dim": 192,
+    "qk_nope_head_dim": 192,
+    "qk_rope_head_dim": 64,
+    "qk_head_dim": 256,
+    "v_head_dim": 256,
+    "kv_lora_rank": 512,
+    "q_lora_rank": 2048,
+    "mla_cached_values_per_token_per_layer": 576,
+    "index_topk": 2048,
+    "index_head_dim": 128,
+    "index_n_heads": 32,
+    "index_topk_freq": 4,
+    "index_skip_topk_offset": 3,
+    "index_share_for_mtp_iteration": true,
+    "indexer_full_layers": 21,
+    "indexer_shared_layers": 57,
+    "indexer_types_sha256": "ec3b4927af83cf02baf37fb10454c40176ec8bf501ae89334b27a9df5fa17025",
+    "max_position_embeddings": 1048576,
+    "vocab_size": 154880,
+    "rope_theta": 8000000,
+    "dtype": "bfloat16",
+    "tie_word_embeddings": false
+  },
+  "reasoning_effort": {
+    "alpha_mode": "max",
+    "rendered_marker": "<|system|>Reasoning Effort: Max",
+    "template_rule": "effective_reasoning_effort = 'high' if reasoning_effort == 'high' else 'max'",
+    "default_is_max": true,
+    "suppressed_when": "enable_thinking is defined and false",
+    "note": "The template recognises exactly one non-max level ('high'); every other value, including an absent reasoning_effort, renders Max. Alpha therefore asserts the rendered 'Reasoning Effort: Max' marker, not merely the presence of a request field."
+  },
+  "notes": [
+    "indexer_types has 78 entries: layers 0-2 are 'full', then a repeating [shared, shared, shared, full] pattern, giving 21 Full producer layers and 57 Shared consumer layers.",
+    "MLA caches kv_lora_rank (512) + qk_rope_head_dim (64) = 576 values per token per backbone layer.",
+    "num_nextn_predict_layers=1 is the NextN/MTP layer present in the artifact. Alpha does not run MTP; the tensors are loaded or explicitly excluded by a certified recipe and must never be silently reinterpreted as a 79th backbone layer.",
+    "Values are derived from the pinned config.json. The runtime must re-derive them from the artifact and fail closed on contradictory metadata; marketing names are not compatibility identity."
+  ]
+}