/fleet

Fleet orchestration — manage coding agents (Claude Code, Copilot, Amplifier) running across multiple Azure VMs via azlin.

Invoke as /fleet <command> or just describe what you want and Claude will pick the right command.

All Commands

Status & Monitoring

Command	What it does
`fleet status`	Quick text overview of all VMs and sessions
`fleet scout`	Discover, adopt, dry-run reason, show report
`fleet snapshot`	Point-in-time capture of all managed sessions
`fleet watch <vm> <session>`	Live snapshot of a single session
`fleet observe <vm>`	Observe sessions with pattern classification
`fleet tui`	Interactive Textual TUI dashboard

Admiral Control

Command	What it does
`fleet advance`	LIVE — reason and execute actions on sessions
`fleet dry-run`	Show what the admiral would do (no action)
`fleet run-once`	Single PERCEIVE->REASON->ACT cycle
`fleet start`	Run autonomous admiral loop

Session Management

Command	What it does
`fleet adopt <vm>`	Bring existing tmux sessions under management
`fleet auth <vm>`	Propagate auth tokens (GitHub, Azure, Claude)

Task Management

Command	What it does
`fleet add-task "prompt"`	Queue work for the fleet
`fleet queue`	Show task queue
`fleet dashboard`	Project-level tracking
`fleet report`	Generate fleet status report

Projects & Knowledge

Command	What it does
`fleet project add/list/remove`	Manage fleet projects
`fleet project add-issue <proj> <num>`	Track a GitHub issue as a project objective
`fleet project track-issue <proj>`	Sync objectives from GitHub issues by label
`fleet graph`	Fleet knowledge graph summary

Co-Pilot

Command	What it does
`fleet copilot-status`	Show copilot lock/goal state
`fleet copilot-log`	Show copilot decision history

Quick Reference

User says	Command
"What are my agents doing?"	`fleet scout`
"Show me the fleet"	`fleet status`
"Send next steps to all sessions"	`fleet advance`
"Advance without confirmation"	`fleet advance --force`
"Watch what dev/cybergym is doing"	`fleet watch dev cybergym`
"Add auth to the new VM"	`fleet auth <vm>`
"Queue this task for the fleet"	`fleet add-task "prompt"`
"Track issue #42 for myapp"	`fleet project add-issue myapp 42`
"Sync objectives from GitHub"	`fleet project track-issue myapp`
"Open the dashboard"	`fleet tui`

Key Options

fleet scout   [--session vm:session] [--vm VM] [--skip-adopt] [--incremental] [--save PATH]
fleet advance [--session vm:session] [--vm VM] [--force] [--save PATH]
fleet dry-run [--vm VM ...] [--backend auto|anthropic|copilot]
fleet adopt   <vm> [--sessions s1 s2]
fleet watch   <vm> <session> [--lines 30]
fleet auth    <vm> [--services github azure claude]
fleet add-task "prompt" [--priority high] [--repo URL]
fleet start   [--interval 300] [--max-cycles 10]

Environment

Variable	Required for
`AZLIN_PATH`	All commands (auto-detected if azlin on PATH)
`ANTHROPIC_API_KEY`	scout, advance, dry-run, run-once, start

Admiral Configuration

Model: Claude Opus 4.6 (claude-opus-4-6)
Max output tokens: 128,000 (reasoning JSON)
Context gathered per session: full tmux scrollback + first 50 & last 200 transcript messages
Safety: 57 dangerous-input patterns blocked (with safe allow-list), confidence thresholds (60% send_input, 80% restart), --confirm default on advance
Docs: docs/fleet-orchestration/ADMIRAL_REASONING.md

Status Icons

Icon	Status	Meaning
`[~]`	thinking	Agent is actively processing
`[>]`	running	Agent producing output
`[.]`	idle	Agent at prompt, waiting for direction
`[X]`	shell (dead agent)	No agent detected in this session
`[Z]`	suspended	Agent backgrounded but alive
`[!]`	error	Error detected in session output
`[+]`	completed	Agent finished its task
`[?]`	waiting input	Agent asked a question, awaiting response

Performance & Architecture

Sequential VM polling: Session discovery from azlin list (no SSH). Pane capture via sequential SSH
Cached SSH output: Scout caches Phase 1 tmux captures for Phase 3 reasoning (no double-poll)
Incremental scout: --incremental flag skips unchanged sessions using ~/.amplihack/fleet/last_scout.json
Bastion tunnel reuse: Reuses existing SSH tunnels via get_existing_tunnels() instead of creating new ones
PR URL detection: Uses gh pr list on remote VM for reliable PR detection from git state
Health metrics in reasoning: fleet_health.py wired into SessionContext for admiral decisions
Unified status classifier: Single canonical classifier in _status.py (no dual TUI/CLI divergence)
Modular CLI: Commands split across _cli_session_ops.py, _cli_scout_advance.py, _cli_formatters.py (each under 400 LOC)
Project grouping: Scout report groups sessions by registered project with open objectives displayed

How to Run

Execute via Bash:

fleet <command> [options]

Presenting Results

After running fleet scout or fleet advance, present the output to the user as:

Summary table — reformat the CLI output into a clean markdown table with columns: VM | Session | Status | Action | Conf | Summary
Proposed inputs — for any send_input decisions, show what the admiral wants to send
Follow-up commands — always end with the actionable next steps from the report:
- fleet advance to send next command to all sessions
- fleet advance --confirm to review each before executing
- fleet advance --session vm:session to advance one specific session
- fleet watch <vm> <session> to inspect specific sessions