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Meta Vens c4b2a0fa2e Give the mind a wire vocabulary and publish its two schemas
`huginn-mind::wire` names one request per `Mind` method plus `whoami`, and one
response per method plus the read side's refusal. The payloads are the
admission and read types unchanged, so a client speaks the organ's own
vocabulary rather than a projection of it. `operation()` and `instance()` say
what the envelope carries; `status()` derives the envelope's status from the
response, and a refusal is data in that response rather than a transport
failure.

`Mind::status` answers `whoami` from the image every time it is asked: the
instance, the schema epoch, and how many pipeline documents and receipts the
mind holds. Nothing stores a status and no configuration supplies one.

`schemas/cultnet/` publishes the JSON schema of each wire type, derived from
the type and pinned to it byte for byte by a test, so the schema catalog
cannot advertise a shape the crate does not speak.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-16 22:52:53 +02:00
.voidbot Document Huginn repo swarm wiring 2026-06-21 15:51:46 +01:00
crates Give the mind a wire vocabulary and publish its two schemas 2026-09-16 22:52:53 +02:00
schemas/cultnet Give the mind a wire vocabulary and publish its two schemas 2026-09-16 22:52:53 +02:00
tools Give the instance check one owner and drop the dead serde mirror 2026-09-16 22:49:49 +02:00
.gitignore Add the empty Rust workspace 2026-09-16 15:11:05 +02:00
AGENTS.md Read a mind: views, queries, open items and history 2026-09-16 21:22:41 +02:00
Cargo.lock Give the mind a wire vocabulary and publish its two schemas 2026-09-16 22:52:53 +02:00
Cargo.toml Add the empty Rust workspace 2026-09-16 15:11:05 +02:00
README.md Read a mind: views, queries, open items and history 2026-09-16 21:22:41 +02:00

Huginn

Huginn is the GameCult memory organ. It owns each agent instance's mind as typed state: what an instance remembers, which of that memory is admitted to steer its next action, and the provenance of every admitted claim.

Upstream: https://github.com/GameCult/Huginn.git

Authority

  • An instance owns its mind; Huginn owns the state. Huginn is the single writer of an instance's memory documents. No other service, script, or agent writes them.
  • Memory documents are CultCache state. huginn-mind, the one live crate, persists them through CultLib's Rust CultCache into a redb store at <state_root>/minds/<instance>/mind.redb. Publishing them over CultNet is huginn-daemon's, and that crate is a stub: nothing here publishes yet.
  • Retrieval is to depend on Qdrant directly, refusing loudly when Qdrant is unreachable rather than falling back to a second store or a second writer. No crate opens that connection yet.
  • Mind state is not version-controlled. It lives in Huginn's store, not in any repository.

Generic .cc inspection is not Huginn's job. CultCache Studio inspects and edits .cc state. Huginn reads and writes minds.

Layout

A Cargo workspace of three crates:

  • crates/huginn-mind: storage, identity, admission, and queries and derived status over memory documents.
  • crates/huginn-daemon: a stub. It will carry the CultNet surface and serve loop; today it holds neither.
  • crates/eureka-state: a stub. It will carry typed state for the Eureka pipeline; today it holds none.

huginn-mind is live: it opens one instance's store (an owned redb CultCache at <state_root>/minds/<instance>/mind.redb, locked for the mind's lifetime), and refuses a store whose instance document names another instance, whose epoch record is foreign, or whose types are not a mind's. It admits batches of pipeline documents through one commit path: the leaf's bounds, formats and keys, then the organ's cross-document rules (references, in-force status, the resolution matrix, derived resolutions and stewardships), then one compare-and-swap that lands the batch whole with a receipt naming the exact bytes it read and wrote. An exact replay answers with the stored receipt. It reads them back the same way: a document with the facts of its admission joined from that receipt and its status derived at read time, typed queries over one mind, a campaign's open work, and a subject's or a repo's history. Status is never stored, and the views derive it through the same rules admission does. Document shape and keys come from epiphany-pipeline; the store is CultLib's Rust CultCache. huginn-daemon and eureka-state are stubs; the campaign's cut map in Epiphany/notes/eureka-pipeline-state-cut.md owns what each crate must do next.

cargo check --workspace

Persona

Huginn's legacy repo Persona lives under .voidbot/. Its state/huginn.cc holds legacy void.* documents and its voice/identity.json names the Persona. The two disagree about jurisdiction; that migration belongs to the portable-Persona work, not to this workspace, and nothing here reads or writes .voidbot/.