hyperhive/hive-agent
Repository files (latest commit first)
Filename Latest commit message Latest commit date
iris b103f4c999 agent links: swap config's gear icon for a wrench
mara, on PR#3765: "follow up: the gear looks broken in browser too" —
bare gear (dropped the variation selector already, per argus's earlier
review) still doesn't render as color emoji in her font. Same failure
icons.tsx already documents for this exact codepoint. Landed on the
wrench instead: a supplementary-plane pictograph with
Emoji_Presentation=Yes, same category as the other three built-in
icons this thread already fixed (stats/screen/forge/dashboard), so it
doesn't need a variation selector to render as color emoji at all.
2026-08-30 16:59:22 +02:00
..
prompts hive-c0re/hive-sh4re: remove the ask/answer wire protocol + core routing 2026-08-30 01:18:17 +02:00
src agent links: swap config's gear icon for a wrench 2026-08-30 16:59:22 +02:00
Cargo.toml hive-agent: emit harness-only per-turn otel metrics 2026-08-24 18:53:30 +02:00
README.md docs: give turn-loop/ a README.md landing page 2026-08-03 12:55:18 +02:00

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, invokes hive-claude, classifies the outcome, and feeds the event/turn-stats sinks.
  • client.rs — broker client (inbox poll, ack, send) speaking the hive-sh4re wire protocol.
  • login.rs / login_session.rs — first-run and session-resume auth flow for the claude CLI.
  • mcp_config.rs — renders the per-turn --mcp-config / --allowedTools blob 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-mcp dial 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) under harness/.
  • 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-in hive-agent web 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.