| Filename | Latest commit message | Latest commit date |
|---|---|---|
1e67f56249
`age_seconds` is documented on the LooseEnd enum as saturating to zero on any clock anomaly, but the derivation was in three places: hive-c0re had a named `saturating_age` helper with tests, and the in-agent socket server hand-rolled the same two lines twice, untested. Move the helper to hive-sh4re::inbox, beside the enum whose contract it implements and inside the one crate both producers already depend on. Its three tests move with it (not dropped) and gain two arms: the whole-i64 range, where the saturating_sub is what stops the subtraction overflowing, and a far-past control so those zeros are the clamp firing rather than the function bottoming out on large inputs. The two clamps are not redundant, which is what `to_loose_end`'s doc got wrong: it credited "saturating" for the zero, but saturating_sub bottoms out at i64::MIN, still negative. The try_from is what yields 0. Also cover the two projections themselves, which is the part the shared helper cannot: that a reminder ages from created_at rather than due_at, and a todo from updated_at, with a future timestamp reading 0 through both and a past-timestamp control on each. |
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| .. | ||
| prompts | ||
| src | ||
| Cargo.toml | ||
| README.md | ||
hive-agent
The in-container harness serve-loop binary — one instance per agent.
Long-polls the broker inbox and drives one claude --print turn per
inbox message, over the hive-claude driver. There is one role here
(agent); the Surface trait + AgentSurface zero-sized type tag keep
the turn loop generic and testable for future roles without a
parallel copy of the loop.
When to use it
You don't call into this crate from elsewhere — it's the top-level
binary systemd starts per agent container. Look here when you need to
understand or change: what happens between "a message lands in the
inbox" and "claude produces a reply", how login/auth is bootstrapped,
how the per-agent web UI is served, or how turn/event stats get
recorded. Architecture detail lives in
docs/turn-loop/; this README is just the
map of the module tree.
Shape
turn.rs— the turn-loop policy layer: renders the system prompt + MCP config, invokeshive-claude, classifies the outcome, and feeds the event/turn-stats sinks.client.rs— broker client (inbox poll, ack, send) speaking thehive-sh4rewire protocol.login.rs/login_session.rs— first-run and session-resume auth flow for theclaudeCLI.mcp_config.rs— renders the per-turn--mcp-config/--allowedToolsblob from tool groups + capabilities.todos.rs/reminders.rs/todo_server.rs— the harness-local loose-ends v2 stores (sqlite-backed) and the in-agent socket server extra MCP daemons +hive-agent-mcpdial into for todo/reminder ops.vacuum.rs— periodic sqlite vacuum sweep for the harness-local stores.events.rs/turn_stats.rs/stats.rs— append-only event sink and per-turn telemetry recording (context usage, cost, tool favorites) underharness/.forge_notify.rs— subscribes to forge notifications and wakes the harness on new activity.prompt.rs— system-prompt renderer (persona + tool docs + environment facts).web_ui/— the per-agent dashboard (terminal pane, status, schedules) served over the built-inhive-agentweb port.paths.rs— canonical path resolution for state/harness dirs and the harness-local sqlite files.
Sibling: hive-agent-mcp (the MCP server this loop points claude
at every turn). Both are described together in
docs/turn-loop/::Harness binary shape.