Fleet Primitives Matrix

How fleet primitives map across platforms. Tool-agnostic discipline; vendor-specific cells.

Primitive	DIY (this repo)	LangSmith Fleet	OpenHermit	Cursor	Claude Code	Codex / Copilot	Grok
Registry	`FLEET-STATE.md` + manifests	Workspace agent list	`hermit` CLI + Postgres	`.cursor/rules`, project docs	`CLAUDE.md`, agents	Workspace agents	Scheduled tasks + MCP
Identity	manifest `claw\|assistant`	Claw vs Assistant	Per-agent Docker + creds	User session	User session	User / service	User / API key
Permissions	`permissions-model.yaml`	clone / run / edit	CLI skills ops	Team rules (manual)	Project scope	Org policy	Connector scopes
Inbox	GitHub Issues / manual	Fleet Inbox	Web UI	Not native — DIY	Not native — DIY	PR review	Not native — DIY
Audit	git + CI; LangSmith optional	Native tracing	Session logs	Local history	Session logs	GH Actions logs	Run history
Economics	`fleet-budget` + `fleet-cost`	Platform metering	Per-deployment	Usage dashboard	API billing	Copilot metrics	Token dashboard
Sovereign control	`FLEET_PAUSE_ALL` in FLEET.md	Admin controls	`hermit pause`	Disable rules	Pause automations	Disable workflows	Pause schedules

When to use what

Situation	Start with
Enterprise, mixed builders	LangSmith Fleet + this repo's checklists
Self-hosted eng team	DIY templates + loop-engineering
IDE-native agents (Cursor, Claude Code)	F1 registry in git + permissions doc
Personal agent farm	OpenHermit + F1 registry
GitHub-centric (Codex, Copilot)	Registry + CI audit workflow

Platform gap	Fleet engineering fill-in
No team registry	`agents/registry.yaml` + `fleet-init`
No shared inbox	`inbox-runbook.md` + GitHub Issues label
No cross-agent audit	`audit-runbook.md` + `fleet-run-log.jsonl`
No per-agent caps	`fleet-budget.md` + manifest `budget_daily_tokens`

Fleet feature	Primitive
Agent identity and credentials	Identity
Tiered permissions and sharing	Permissions
Agent Inbox	Inbox
Agent observability	Audit

Files from fleet-init:

FLEET.md
FLEET-STATE.md
agents/registry.yaml
agents/manifests/*.yaml
permissions-model.yaml
fleet-budget.md

No platform required — enforce permissions and inbox manually until F2.