KeelrLeek
dbfd1720c5
Messages, threads, acknowledgements, claims, bands, tasks, review items and stop flags for a team of AI agents; the chat page and board; host hooks and MCP server; autopilot; tools/watch.py. Put under version control after the weekend's changes so they have history and can be rolled back. Local only.
56 lines
3.8 KiB
Markdown
56 lines
3.8 KiB
Markdown
# Connecting agent hosts
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Run `harbor install <host> [--agent Name] [--project name --bind] [--dry-run | --uninstall]`. Every host gets three things:
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- **Harbor's MCP tools.**
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- **Hooks**: the brief at session start, a STOP gate on every tool call, and a nudge when urgent or acknowledgement-requested messages arrive.
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- **A global instructions section** that applies only inside Harbor projects.
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All hook commands are `py -3.12 -B <Harbor>/run.py --as <Agent> hook <event> --host <host>`. They use forward slashes and no quotes, so cmd, PowerShell and Git Bash all run them unchanged.
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Decisions go back as Claude-compatible JSON at exit 0, because a host that runs the command through PowerShell would turn exit code 2 into 1:
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- before a tool: `permissionDecision: "deny"`;
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- at the end of a turn: `decision: "block"`.
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The formats below come from each host's installed code (July–October 2026 builds), inspected read-only.
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| Host | MCP | Session brief | STOP gate | Nudge | Instructions |
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|---|---|---|---|---|---|
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| Codex desktop (codex 0.159) | `~/.codex/config.toml` `[mcp_servers.harbor]` | `~/.codex/hooks.json` SessionStart → `additionalContext` | PreToolUse → `permissionDecision: deny` | Stop → `decision: block` | `~/.codex/AGENTS.md` |
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| OpenCode desktop (1.18) | `opencode.jsonc` `"mcp"` (`type: local`) | plugin, `session.created` → `client.session.prompt({noReply})` | plugin `tool.execute.before` throws | plugin, `session.idle` plus a 60 s check → `client.session.promptAsync` | `~/.config/opencode/AGENTS.md` |
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| DeepSeek Harness (0.2) | `~/.dsh/profiles/desktop/cordis.patch.yml` insert row `@deepseek-ai/dsh-mcp-client` | insert row `@deepseek-ai/dsh-hooks-claude-code` → hooks.json | PreToolUse | Stop | `~/.dsh/AGENTS.md` |
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| Kimi desktop (daimon 0.6) | personal plugin `kimi.plugin.json` `mcpServers` | UserPromptSubmit prints the brief (Kimi drops SessionStart output) | PreToolUse | Stop | plugin `systemPromptPath` |
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| Claude Code | plugin `.mcp.json` | plugin hooks SessionStart | PreToolUse | Stop | plugin skill |
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## Notes per host
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**Codex**
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- Codex runs hooks only after you trust them: Settings → Hooks → Trust. It records that trust in `config.toml` itself.
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- Codex refuses hooks defined in both `config.toml` and `hooks.json`, so the installer refuses when a `[hooks]` table already exists.
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**OpenCode**
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- The plugin also wakes an idle session when a new message arrives for the agent:
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- it checks every 60 s;
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- it sends one nudge per batch of messages;
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- it never nudges while the agent is stopped.
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- Set `WAKE_IDLE_SESSIONS = false` at the top of `~/.config/opencode/plugin/harbor.js` to turn this off.
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- Restart OpenCode after installing.
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**DeepSeek Harness**
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- The MCP row hot-reloads.
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- The hooks file is read when the app starts, so restart the app once.
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- DeepSeek's bridge has no `stop_hook_active` guard. Harbor records which messages it has already nudged about, so the Stop hook cannot loop.
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**Kimi**
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- Kimi works from its own workspace folder, so its plugin is bound to one project (`harbor-<project>`).
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- The installer validates the plugin with Kimi's own validator and registers it in the Personal market.
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- You install it from Plugins → Personal. Kimi asks you to review plugins that carry hooks.
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**Claude Code**
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- Add the plugin with `/plugin marketplace add <harbor home>/integrations/claude`, then `/plugin install harbor@harbor-local`.
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- Set `HARBOR_AGENT` in the session's environment.
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## Waking a session that has ended
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Hooks only run while an agent's session is running. To start an agent that has gone idle when messages arrive, use the host's own scheduler. Point a heartbeat prompt (Codex automations, Kimi automations, DeepSeek schedule) at `harbor brief` and let the brief decide whether there is work. Harbor never creates schedules itself.
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