SolitaryThinker
a9e5f6ee7a
Directory rename (git mv, history preserved) plus rewrite of all references: absolute imports in tests, the zero-dep runner, docstrings, comments, and the README. No behavior change. Run: python3 -m pytest v2/tests/ -q ; python3 v2/run_tests.py ; python3 -m v2.examples
32 lines
1.7 KiB
Python
32 lines
1.7 KiB
Python
"""BAGEL/lance program (design_v3 §16): one resident MoT instance, two runtime-visible loops.
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tokenize → generate_text (ar_decode) → pack(text→cond) → generate_image (diffusion) → vae_decode
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generate_text and generate_image hit the SAME resident weights; their steps are WorkUnits the
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scheduler interleaves — the shared-weight MoT made native, not a monolith bypassing the abstraction.
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"""
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from __future__ import annotations
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from ...program import ComponentNode, ModelLoopNode, Program, ProgramKind
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from ..omni import emit_text_node, pack_cond_from_tokens, tokenize_node, vae_decode_node
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def build_bagel_program() -> Program:
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return Program(
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program_id="bagel.mot", kind=ProgramKind.INLINE,
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nodes=[
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ComponentNode("tokenize", fn=tokenize_node, writes=("prompt_tokens",)),
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ModelLoopNode("generate_text", loop_id="generate_text", output_slot="gen_text_out",
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reads=("prompt_tokens",), writes=("gen_text_out",)),
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ComponentNode("emit_text", fn=emit_text_node("gen_text_out", "text"),
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reads=("gen_text_out",), writes=("text",)),
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ComponentNode("pack", fn=pack_cond_from_tokens("gen_text_out"),
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reads=("gen_text_out",), writes=("text_embeds", "neg_text_embeds")),
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ModelLoopNode("generate_image", loop_id="generate_image", output_slot="gen_image_out",
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reads=("text_embeds",), writes=("gen_image_out",)),
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ComponentNode("vae_decode", fn=vae_decode_node("gen_image_out", "image"),
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reads=("gen_image_out",), writes=("image",)),
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],
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output_artifacts={"text": "text", "image": "image"},
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).validate()
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