Files
NexusOS/synapse/curry_store.py
T
AthenaandClaude Sonnet 5 4a6d1bf8bb feat: vendor Curry, preloaded and callable across the one universal wheel
Vendors curry_core.py from Athena-Pro/Curry (with the str.format()/format_map()
sandbox-escape fix from https://github.com/Athena-Pro/Curry/pull/4 already
applied) into synapse/, since Curry itself isn't a pip-installable package -
it's meant to be pointed at via a config path, which only works from a source
checkout. Vendoring a single self-contained, stdlib-only file ships it inside
NexusOS's own wheel with no extra dependency to reconcile.

synapse/curry_store.py opens it into a module-level singleton (curry_db) at
import time, the same pattern as memory.store.store and
playbooks.store.playbook_store, and main.py imports it so it's genuinely
initialized at process startup - preloaded, not lazy-on-first-use. Backed by
its own CURRY_DB file (nexus_config.py), separate from memory.db.

NexusOS builds exactly one wheel (py3-none-any, no compiled extensions) -
there is no separate Windows/macOS/Linux artifact; platform differences are
handled by requirement overlays at install time, not by building different
wheels. Verified the same wheel actually carries this correctly: built it,
confirmed twine check passes, confirmed synapse/curry_core.py and
curry_store.py are present in the archive (bin/check.sh's packaging gate now
asserts this too), then installed that exact wheel into a throwaway venv and
round-tripped a declare_constant/get_constant_latest call against it with no
source checkout present - proving "preloaded and ready to be called" holds
from the shipped artifact, not just editable-install execution.

Android/Termux is unaffected by this change in either direction: it already
has a separate, documented, pre-existing blocker in docs/TERMUX.md (no
published Android pydantic-core wheel) that has nothing to do with Curry,
which is pure stdlib and adds no new native/binary dependency.

Scope: preload only, nothing wired into a chat-facing tool yet - no model or
user-authored content reaches declare_function/call_function today.

Verified: 216 backend tests pass (4 new in test_curry_store.py, including a
regression test proving the vendored sandbox fix survived the copy); the 12
pre-existing C/C++/Rust toolchain failures are unrelated and unchanged.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-26 08:20:16 -05:00

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956 B
Python

"""NexusOS's own Curry instance: preloaded at import time, ready to be called.
Curry (curry_core.py, vendored alongside this file) is an immutable, versioned
fact store - constants, functions, model registrations, and inference
provenance, backed by SQLite. Nothing in NexusOS wires chat/model-authored
content into it yet; this module only makes it available - `from
synapse.curry_store import curry_db` and call `declare_constant`,
`get_constant_latest`, `declare_function`, `call_function`, etc. directly, the
same way `synapse.memory.store.store` and `synapse.playbooks.store.playbook_store`
are used elsewhere in this codebase.
Kept as a separate database file (CURRY_DB) from the memory/conversation store
on purpose: Curry's schema and lifecycle are independent of the memory store's.
"""
from __future__ import annotations
from .curry_core import Curry
from .nexus_config import CURRY_DB
curry_db = Curry(str(CURRY_DB))
__all__ = ["curry_db"]