Jason Woltje
f27371be7a
From Jason's north-star (docs/fleet/north-star.md, #613): every fleet has a two-agent floor — orchestrator + enhancer minimum. Builds on #612's init-R5. - Presets (general/coding/research/hybrid): add enhancer (claude, class: enhancer, persistent_persona) as a core always-on agent. minimal/local-canary unchanged. - fleet.ts: countEnhancers helper; init guarantee extended — non-minimal profiles must yield exactly 1 orchestrator AND >=1 enhancer (hard-fail); removeAgentFromRoster refuses to drop the sole enhancer (symmetric with the sole-orchestrator guard) so the floor holds at runtime, not just init. - framework/fleet/roles/enhancer.md: the enhancer mandate (monitor -> analyze -> plan -> upgrade tools/skills/harness WITH orchestrator -> file Mosaic Stack bug reports) + boundaries (does NOT code or review). Verified: 155 fleet tests green (countEnhancers; sole-enhancer remove guard; remove-allows-when-another; init two-agent-floor; every-non-minimal-preset-has- enhancer; updated preset rosters). tsc/eslint/prettier/sanitize clean. TDD on the init guarantee + remove protection. Stacked on #612 (feat/fleet-polish-bundle); rebases clean onto main after #612. Refs #614, #613 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01EsgTQzV5YUGk1JtCLP4B83
Mosaic Fleet Rosters
The local fleet canary uses a product-owned roster schema with site-owned roster files. Product examples live here; active local rosters should live outside the package, normally at:
~/.config/mosaic/fleet/roster.yaml
The default tmux socket is mosaic-factory so fleet commands do not touch the
default tmux server.
Examples
examples/minimal.yamlstarts one local canary slot.examples/local-canary.yamlstarts a small generic dogfood fleet.
Initialize a roster:
mosaic fleet init --profile minimal --write
mosaic fleet install-systemd
mosaic fleet start
mosaic fleet verify