hyperhive/hive-c0re
Repository files (latest commit first)
Filename Latest commit message Latest commit date
atlas e646656c92 c0re's queue tests no longer drive the scheduler
The last two claim-driven tests were both arranging node states to observe
something that never needed a run:

`settled_dag_leaves_the_snapshot_despite_its_skipped_branch` completed all
seven nodes of a rebuild to assert the DAG left the snapshot. That is one
predicate over a list of states. `shown_on_wire` is it, split out of
`dag_view`, and the cases can now be named rather than arranged — including
the empty set, the one input where "any" and "all" disagree. It takes
states rather than projected nodes so the caller skips projecting what it
is about to discard; a `NodeView` costs a `build_logs` lookup.

`failed_node_cancels_downstream_but_afterany_reconcile_runs` asserted three
unrelated things from one arranged failure: the cascade (hive_jobq's, and
already tested there), the wire filter (now `shown_on_wire`), and the
roll-up. `DagView::rollup_state` lives in hive-host-sock, which had no
tests at all — it does now, next to the invariant, covering the ordering
its own doc comment says has silently disagreed with the frontend before.

With nothing left claiming, `Claimed` / `ClaimReady` / `CompleteNode` /
`claim_one` / `settle_rebuild_tail` are deleted. Claim/complete sites in
`job_queue/tests.rs`: 109 -> 0.

jobq narrows to match: `settle` is gone (it was a `claim_one` loop
returning a Vec, and its only callers were tests — it lives in the test
module now), `claim_one` is private, and `complete_growing` is
`pub(crate)`. `claim_next` is the whole run-loop surface.

`complete` stays `pub` for one caller, noted at the definition: `submit`
completes a group root with no logic of its own so it parks in `Finishing`
and its children unblock. That is a statement about the node, not an event
to report, and it wants to be expressible at insert time.
2026-08-02 22:00:34 +02:00
..
src c0re's queue tests no longer drive the scheduler 2026-08-02 22:00:34 +02:00
Cargo.toml hive-c0re: drop utoipa-swagger-ui, serve openapi.json directly 2026-08-02 21:24:57 +02:00
README.md docs: trim readmes down, stop restating impl detail the module docs already own 2026-07-26 21:01:00 +02:00

hive-c0re

The unprivileged host daemon (runs as hive-core). Owns the sqlite broker, the approval/question/schedule queues, the generic job-DAG queue, container lifecycle, gateway/forge/matrix provisioning, per-container stats, and the axum operator dashboard. Largest crate in the workspace — bin-only, no separate lib.

When to use it

Host-level, cross-container orchestration: spawning/rebuilding/ destroying agent containers, the approval flow, dashboard-visible state, provisioning per-agent forge/matrix/gateway accounts. Agent-side behavior (turn loop, MCP tools) lives in hive-agent/hive-agent-mcp instead — this daemon only talks to agents over the socket wire types in hive-sh4re.

Shape

Cohesive clusters live in directory submodules, each re-exported at the crate root (crate::broker::… keeps resolving regardless of which subdirectory a module actually lives in). One line each — read the module's own //! doc-comment for real detail, don't expect this file to track it:

  • dashboard/ — the operator dashboard (containers, approvals, schedules, questions, logs, topology).
  • job_queue/ — the job-DAG queue + desired-state reconciliation (docs/coordinator.md).
  • lifecycle/nixos-container lifecycle + per-agent config flake generation.
  • stores/ — sqlite-backed stores (broker, queues, audit, power).
  • workers/ — background sweeps (crash watch, scheduled prompts, auto-update, knowledge sync).
  • agent_config/ — per-agent registries (tool groups, capabilities, resource limits, topology).
  • stats/ — dashboard metrics aggregation + OTEL export.
  • socket_server/ — the unix-socket request server shared by per-agent + manager sockets.
  • forge/ — optional Forgejo wiring (docs/forge.md).
  • coordinator.rs — top-level wiring for serve.
  • meta.rs, migrate.rs — the meta flake + schema/state migrations.
  • matrix.rs, gateway_nginx.rs, webhook_secret.rs, priv_client.rs — matrix provisioning, gateway vhosts, webhook secrets, and the hive-priv client respectively.

See the top-level CLAUDE.md/docs/ index for the full reading-path map.