3fe109d58f
OpenPay (3 crates, ~13k LOC, 175 tests) op-connect sub-merchant onboarding + KYB + split-payments + payouts + 1099-K op-3ds2 3DS2.3 SCA processor (AReq/ARes/CReq/CRes/RReq/RRes + exemptions) op-tax US/EU/UK/AU/CA/IN tax with Avalara/Stripe/CCH/Vertex/TaxJar adapters Smart Byte (3 crates, ~7k LOC, 57 tests) smart-byte-libp2p libp2p transport (kad/gossipsub/mdns/autonat/relay/dcutr/identify/ping/req_resp) smart-byte-crdt LWW/GCounter/PnCounter/OrSet/LwwMap/RgaList/2P-Set + HLC + vector clock + Automerge/Yjs interop smart-byte-keri-witness KERI key-rotation cycle + witness layer + watchers + recovery + delegation EOC (3 crates, ~8k LOC, 108 tests) eoc-tools function-calling across Anthropic/OpenAI/Google/Mistral/Cohere + parallel exec + sandbox eoc-multimodal vision (CLIP/SigLIP/ColPali) + audio (Whisper/MMS) + video sampling + modality router eoc-spec-decode vanilla + SpS-with-temp + lookahead speculative decoding + EAGLE/Medusa stubs All three workspaces compile cleanly. Forbidden-unsafe, no unwrap outside tests. Co-Authored-By: Claude Opus 4.7 <[email protected]>
54 lines
1.8 KiB
Rust
54 lines
1.8 KiB
Rust
//! Typed errors for the speculative-decoding pipeline.
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use thiserror::Error;
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/// Errors raised by draft / target / orchestrator paths.
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#[derive(Debug, Error)]
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pub enum SpecDecodeError {
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/// A draft model returned an empty proposal even though a non-zero
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/// `k` was requested. Almost always a backend bug; the orchestrator
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/// gives up rather than silently degrading to non-speculative
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/// generation.
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#[error("draft proposal was empty (k = {requested})")]
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EmptyDraft {
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/// The `k` the orchestrator asked for.
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requested: usize,
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},
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/// A target backend returned no logits / no tokens, so verification
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/// can't proceed.
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#[error("target verification produced no output")]
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EmptyVerification,
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/// The draft model's logit width didn't match the target's
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/// vocabulary; speculative decoding requires both to share a
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/// vocabulary.
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#[error("vocabulary mismatch: draft={draft}, target={target}")]
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VocabMismatch {
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/// Draft vocabulary size.
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draft: usize,
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/// Target vocabulary size.
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target: usize,
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},
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/// A sampler rejected its input (empty / NaN logits, etc.).
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#[error("sampler error: {0}")]
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Sampling(String),
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/// A backend invocation failed.
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#[error("backend error: {0}")]
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Backend(String),
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/// Configuration is internally inconsistent (e.g. `k == 0`,
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/// `max_new_tokens == 0`).
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#[error("invalid configuration: {0}")]
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Config(String),
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/// Stub algorithm that requires a real backend implementation was
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/// invoked. Carries the algorithm name for diagnostics.
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#[error("algorithm '{0}' is a documented stub — see module docs")]
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StubAlgorithm(&'static str),
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}
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/// Result alias for the crate.
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pub type SpecDecodeResult<T> = std::result::Result<T, SpecDecodeError>;
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