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Verify miner revision matches HuggingFace #179

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86b581f
Update confidence level from 0.90 to 0.85
Nov 17, 2025
496a342
Verify miner revision matches HuggingFace
Nov 18, 2025
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20 changes: 8 additions & 12 deletions affine/miners.py
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Original file line number Diff line number Diff line change
Expand Up @@ -64,16 +64,16 @@ async def check_model_gated(
is_gated = r.json().get("gated", False)
if revision:
try:
ok = await asyncio.to_thread(
lambda: bool(
HfApi(token=os.getenv("HF_TOKEN")).repo_info(
repo_id=model_id,
revision=revision,
repo_type="model",
)
# Get HuggingFace repo info to compare revisions
hf_info = await asyncio.to_thread(
lambda: HfApi(token=os.getenv("HF_TOKEN")).repo_info(
repo_id=model_id,
repo_type="model",
)
)
if not ok:
hf_revision = getattr(hf_info, "sha", None)
# If miner revision doesn't match HF revision, treat as gated
if hf_revision and hf_revision != revision:
is_gated = True
except:
pass
Expand Down Expand Up @@ -318,10 +318,6 @@ async def _fetch_miner(uid: int) -> Optional["Miner"]:
if uid != 0 and chute_name.split("/")[1].lower()[:6] != "affine":
return None

chute_revision = chute.get("revision")
if chute_revision is not None and miner_revision != chute_revision:
return None

return Miner(
uid=uid,
hotkey=hotkey,
Expand Down
2 changes: 1 addition & 1 deletion affine/sampling.py
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Expand Up @@ -20,7 +20,7 @@ class SamplingConfig:

# Challenge algorithm parameters
# Confidence level for Beta distribution interval (can be adjusted easily)
CONFIDENCE_LEVEL = 0.90 # confidence level
CONFIDENCE_LEVEL = 0.85 # confidence level

# Beta distribution prior parameters (Jeffrey's prior for binomial proportion)
BETA_PRIOR_ALPHA = 0.5
Expand Down