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62347d6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 | """Authoritative generation-route contract shared by deploy and runtime.
This module intentionally depends only on the Python standard library so the
same validation can run before a Space is mutated and before its API starts.
"""
from __future__ import annotations
from typing import Mapping
LLM_SYNOD_BACKEND = "llm-synod"
CATHOLIC_WEBSITE_VARIANT = "catholic"
RESEARCH_WEBSITE_VARIANT = "research"
WEBSITE_VARIANTS = (CATHOLIC_WEBSITE_VARIANT, RESEARCH_WEBSITE_VARIANT)
DEFAULT_LLM_SYNOD_MODEL_ID = "synderesis-v3-catholic-llm-synod"
DEFAULT_RESEARCH_LLM_SYNOD_MODEL_ID = "synderesis-v3-research-sol-opus"
DEFAULT_LLM_SYNOD_QWEN_MODEL = "qwen/qwen3.7-max"
DEFAULT_LLM_SYNOD_GROK_MODEL = "x-ai/grok-4.5"
DEFAULT_LLM_SYNOD_MINIMAX_MODEL = "minimax/minimax-m3"
DEFAULT_LLM_SYNOD_DEEPSEEK_MODEL = "deepseek/deepseek-v4-pro"
DEFAULT_LLM_SYNOD_GLM_MODEL = "z-ai/glm-5.2"
PRO_MODEL_ID = "moonshotai/kimi-k3"
DEFAULT_LLM_SYNOD_OPENROUTER_BASE_URL = "https://openrouter.ai/api/v1"
DEFAULT_RESEARCH_OPENAI_MODEL = "gpt-5.6-sol"
DEFAULT_RESEARCH_ANTHROPIC_MODEL = "claude-opus-5"
DEFAULT_RESEARCH_OPENAI_BASE_URL = "https://api.openai.com/v1"
DEFAULT_RESEARCH_ANTHROPIC_BASE_URL = "https://api.anthropic.com/v1"
CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES = {
"SYNDERESIS_LLM_SYNOD_MODEL_ID": DEFAULT_LLM_SYNOD_MODEL_ID,
"SYNDERESIS_LLM_SYNOD_QWEN_MODEL": DEFAULT_LLM_SYNOD_QWEN_MODEL,
"SYNDERESIS_LLM_SYNOD_GROK_MODEL": DEFAULT_LLM_SYNOD_GROK_MODEL,
"SYNDERESIS_LLM_SYNOD_MINIMAX_MODEL": DEFAULT_LLM_SYNOD_MINIMAX_MODEL,
"SYNDERESIS_LLM_SYNOD_DEEPSEEK_MODEL": DEFAULT_LLM_SYNOD_DEEPSEEK_MODEL,
"SYNDERESIS_LLM_SYNOD_GLM_MODEL": DEFAULT_LLM_SYNOD_GLM_MODEL,
"SYNDERESIS_LLM_SYNOD_OPENROUTER_BASE_URL": (
DEFAULT_LLM_SYNOD_OPENROUTER_BASE_URL
),
}
RESEARCH_LLM_SYNOD_ROUTE_VARIABLES = {
"SYNDERESIS_LLM_SYNOD_MODEL_ID": DEFAULT_RESEARCH_LLM_SYNOD_MODEL_ID,
"SYNDERESIS_RESEARCH_OPENAI_MODEL": DEFAULT_RESEARCH_OPENAI_MODEL,
"SYNDERESIS_RESEARCH_ANTHROPIC_MODEL": DEFAULT_RESEARCH_ANTHROPIC_MODEL,
"SYNDERESIS_RESEARCH_OPENAI_BASE_URL": DEFAULT_RESEARCH_OPENAI_BASE_URL,
"SYNDERESIS_RESEARCH_ANTHROPIC_BASE_URL": (
DEFAULT_RESEARCH_ANTHROPIC_BASE_URL
),
}
LEGACY_LLM_SYNOD_ROUTE_VARIABLE_NAMES = (
"SYNDERESIS_FUSION_MODEL_ID",
"SYNDERESIS_FUSION_QWEN_MODEL",
"SYNDERESIS_FUSION_GROK_MODEL",
"SYNDERESIS_FUSION_MINIMAX_MODEL",
"SYNDERESIS_FUSION_DEEPSEEK_MODEL",
"SYNDERESIS_FUSION_GLM_MODEL",
"SYNDERESIS_FUSION_OPENROUTER_BASE_URL",
"SYNDERESIS_FUSION_OPENROUTER_REFERER",
"SYNDERESIS_FUSION_OPENROUTER_TITLE",
)
REMOVED_MODEL_ROUTE_VARIABLE_NAMES = (
"SYNDERESIS_LLM_SYNOD_OPENROUTER_REFERER",
"SYNDERESIS_LLM_SYNOD_OPENROUTER_TITLE",
"SYNDERESIS_ALLOWED_MODELS",
"SYNDERESIS_HF_MODEL_ID",
"HF_MODEL_ID",
"HF_INFERENCE_BASE_URL",
"HF_INFERENCE_ENDPOINT_URL",
"SYNDERESIS_TINKER_MODEL_PATH",
"TINKER_MODEL_PATH",
)
ALL_KNOWN_MODEL_ROUTE_VARIABLE_NAMES = tuple(
dict.fromkeys(
(
*CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES,
*RESEARCH_LLM_SYNOD_ROUTE_VARIABLES,
*LEGACY_LLM_SYNOD_ROUTE_VARIABLE_NAMES,
*REMOVED_MODEL_ROUTE_VARIABLE_NAMES,
)
)
)
MANAGED_ROUTE_INPUT_VARIABLE_NAMES = tuple(
dict.fromkeys(
(
*CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES,
*RESEARCH_LLM_SYNOD_ROUTE_VARIABLES,
*LEGACY_LLM_SYNOD_ROUTE_VARIABLE_NAMES,
*REMOVED_MODEL_ROUTE_VARIABLE_NAMES,
)
)
)
class GenerationRouteContractError(ValueError):
"""Raised when a deployment or runtime route is not canonical."""
def _nonempty(environment: Mapping[str, str], name: str) -> str:
return str(environment.get(name, "") or "").strip()
def validate_authoritative_route_values(
values: Mapping[str, str] | None = None,
) -> None:
"""Detect accidental drift in checked-in generation route constants."""
supplied = values or {}
expected = {
**CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES,
**RESEARCH_LLM_SYNOD_ROUTE_VARIABLES,
"SYNDERESIS_PRO_MODEL": PRO_MODEL_ID,
}
family_prefixes = {
"SYNDERESIS_LLM_SYNOD_QWEN_MODEL": "qwen/",
"SYNDERESIS_LLM_SYNOD_GROK_MODEL": "x-ai/",
"SYNDERESIS_LLM_SYNOD_MINIMAX_MODEL": "minimax/",
"SYNDERESIS_LLM_SYNOD_DEEPSEEK_MODEL": "deepseek/",
"SYNDERESIS_LLM_SYNOD_GLM_MODEL": "z-ai/",
"SYNDERESIS_PRO_MODEL": "moonshotai/",
"SYNDERESIS_RESEARCH_OPENAI_MODEL": "gpt-",
"SYNDERESIS_RESEARCH_ANTHROPIC_MODEL": "claude-",
}
for name, canonical in expected.items():
value = str(supplied.get(name, canonical))
if value != canonical:
prefix = family_prefixes.get(name)
if prefix and not value.startswith(prefix):
raise GenerationRouteContractError(
f"{name} is configured for the wrong model family"
)
if name.endswith("_BASE_URL"):
raise GenerationRouteContractError(
f"{name} must use its canonical HTTPS API origin"
)
raise GenerationRouteContractError(
f"{name} must use the current canonical value"
)
def deployment_route_wiring(
*,
backend: str,
website_variant: str,
model_id: str,
environment: Mapping[str, str] | None = None,
) -> tuple[dict[str, str], tuple[str, ...]]:
"""Return canonical Space variables and stale variables to remove."""
validate_authoritative_route_values()
if website_variant not in WEBSITE_VARIANTS:
raise GenerationRouteContractError(
"website variant must be catholic or research"
)
if (
website_variant == RESEARCH_WEBSITE_VARIANT
and backend != LLM_SYNOD_BACKEND
):
raise GenerationRouteContractError(
"the research website variant requires llm-synod"
)
supplied = environment or {}
if backend != LLM_SYNOD_BACKEND:
variables: dict[str, str] = {}
elif website_variant == CATHOLIC_WEBSITE_VARIANT:
if model_id != DEFAULT_LLM_SYNOD_MODEL_ID:
raise GenerationRouteContractError(
"Catholic deployment requires the canonical LLM Synod model ID"
)
variables = dict(CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES)
else:
if model_id not in {
DEFAULT_LLM_SYNOD_MODEL_ID,
DEFAULT_RESEARCH_LLM_SYNOD_MODEL_ID,
}:
raise GenerationRouteContractError(
"Research deployment requires the canonical research LLM Synod model ID"
)
variables = dict(RESEARCH_LLM_SYNOD_ROUTE_VARIABLES)
if backend == LLM_SYNOD_BACKEND:
validate_runtime_route(
backend=backend,
website_variant=website_variant,
model_id=variables["SYNDERESIS_LLM_SYNOD_MODEL_ID"],
qwen_model=variables.get(
"SYNDERESIS_LLM_SYNOD_QWEN_MODEL",
DEFAULT_LLM_SYNOD_QWEN_MODEL,
),
grok_model=variables.get(
"SYNDERESIS_LLM_SYNOD_GROK_MODEL",
DEFAULT_LLM_SYNOD_GROK_MODEL,
),
minimax_model=variables.get(
"SYNDERESIS_LLM_SYNOD_MINIMAX_MODEL",
DEFAULT_LLM_SYNOD_MINIMAX_MODEL,
),
deepseek_model=variables.get(
"SYNDERESIS_LLM_SYNOD_DEEPSEEK_MODEL",
DEFAULT_LLM_SYNOD_DEEPSEEK_MODEL,
),
glm_model=variables.get(
"SYNDERESIS_LLM_SYNOD_GLM_MODEL",
DEFAULT_LLM_SYNOD_GLM_MODEL,
),
openrouter_base_url=variables.get(
"SYNDERESIS_LLM_SYNOD_OPENROUTER_BASE_URL",
DEFAULT_LLM_SYNOD_OPENROUTER_BASE_URL,
),
research_openai_model=variables.get(
"SYNDERESIS_RESEARCH_OPENAI_MODEL",
DEFAULT_RESEARCH_OPENAI_MODEL,
),
research_anthropic_model=variables.get(
"SYNDERESIS_RESEARCH_ANTHROPIC_MODEL",
DEFAULT_RESEARCH_ANTHROPIC_MODEL,
),
research_openai_base_url=variables.get(
"SYNDERESIS_RESEARCH_OPENAI_BASE_URL",
DEFAULT_RESEARCH_OPENAI_BASE_URL,
),
research_anthropic_base_url=variables.get(
"SYNDERESIS_RESEARCH_ANTHROPIC_BASE_URL",
DEFAULT_RESEARCH_ANTHROPIC_BASE_URL,
),
environment=supplied,
)
clear_variable_names = tuple(
name
for name in ALL_KNOWN_MODEL_ROUTE_VARIABLE_NAMES
if name not in variables
)
return variables, clear_variable_names
def validate_runtime_route(
*,
backend: str,
website_variant: str,
model_id: str,
qwen_model: str,
grok_model: str,
minimax_model: str,
deepseek_model: str,
glm_model: str,
openrouter_base_url: str,
research_openai_model: str,
research_anthropic_model: str,
research_openai_base_url: str,
research_anthropic_base_url: str,
environment: Mapping[str, str] | None = None,
) -> None:
"""Fail closed unless the active runtime route is exactly canonical."""
if backend != LLM_SYNOD_BACKEND:
return
if website_variant not in WEBSITE_VARIANTS:
raise GenerationRouteContractError(
"website variant must be catholic or research"
)
supplied = environment or {}
for name in (
*LEGACY_LLM_SYNOD_ROUTE_VARIABLE_NAMES,
*REMOVED_MODEL_ROUTE_VARIABLE_NAMES,
):
if _nonempty(supplied, name):
raise GenerationRouteContractError(
f"{name} is a legacy or unsupported generation-route override"
)
if website_variant == CATHOLIC_WEBSITE_VARIANT:
for name in RESEARCH_LLM_SYNOD_ROUTE_VARIABLES:
if (
name != "SYNDERESIS_LLM_SYNOD_MODEL_ID"
and _nonempty(supplied, name)
):
raise GenerationRouteContractError(
f"{name} is a research route and cannot configure a Catholic deployment"
)
actual = {
"SYNDERESIS_LLM_SYNOD_MODEL_ID": model_id,
"SYNDERESIS_LLM_SYNOD_QWEN_MODEL": qwen_model,
"SYNDERESIS_LLM_SYNOD_GROK_MODEL": grok_model,
"SYNDERESIS_LLM_SYNOD_MINIMAX_MODEL": minimax_model,
"SYNDERESIS_LLM_SYNOD_DEEPSEEK_MODEL": deepseek_model,
"SYNDERESIS_LLM_SYNOD_GLM_MODEL": glm_model,
"SYNDERESIS_LLM_SYNOD_OPENROUTER_BASE_URL": openrouter_base_url,
}
expected = CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES
else:
for name in CATHOLIC_LLM_SYNOD_ROUTE_VARIABLES:
if (
name != "SYNDERESIS_LLM_SYNOD_MODEL_ID"
and _nonempty(supplied, name)
):
raise GenerationRouteContractError(
f"{name} is a Catholic route and cannot configure a research deployment"
)
actual = {
"SYNDERESIS_LLM_SYNOD_MODEL_ID": model_id,
"SYNDERESIS_RESEARCH_OPENAI_MODEL": research_openai_model,
"SYNDERESIS_RESEARCH_ANTHROPIC_MODEL": research_anthropic_model,
"SYNDERESIS_RESEARCH_OPENAI_BASE_URL": research_openai_base_url,
"SYNDERESIS_RESEARCH_ANTHROPIC_BASE_URL": (
research_anthropic_base_url
),
}
expected = RESEARCH_LLM_SYNOD_ROUTE_VARIABLES
for name, canonical in expected.items():
configured = _nonempty(supplied, name)
if actual[name] != canonical or (
configured and configured != canonical
):
if name.endswith("_BASE_URL"):
raise GenerationRouteContractError(
f"{name} must use its canonical HTTPS API origin"
)
raise GenerationRouteContractError(
f"{name} must use the current canonical value"
)
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