Files
Nomarchy/agent
Bernardo Magri 19ba4e2b12
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fix(nixos): smartd self-gates on the hardware — the doctor was right, smartd wasn't
BACKLOG #118. Bernardo booted the live ISO and the Waybar health icon was red,
reporting smartd. Everything downstream turned out to be working correctly,
which is the part worth recording: smartd's config is DEVICESCAN, and where no
drive answers SMART it exits 17 ("Unable to monitor any SMART enabled
devices"), systemd marks the unit failed, nomarchy-doctor faithfully reports a
failed system unit, and Waybar paints @bad. The doctor was telling the truth.
smartd was the bug.

Scope was never live-only, which is why this sat in NOW rather than as a live
nit: services.smartd.enable mkDefaults true on every machine and QEMU virtio
exposes no SMART, so every VM install has been booting to a health warning
about a daemon with nothing to do — and every V2 run had been showing it as
noise.

Fixed with the distro's own self-gate convention: an ExecCondition running
`smartctl --scan`, which prints nothing exactly when smartd would find nothing.
A failed condition leaves the unit inactive rather than failed. Deliberately
NOT SuccessExitStatus = 17: that would also swallow exit 17 from a machine that
does have drives, which is the entire reason the daemon ships.

V2. checks.smartd-gate boots the REAL distro module rather than a restatement
of it (its nixpkgs.config needs mkForce to yield to the test's pkgs) and
asserts both halves, because they pull in opposite directions: a gate that
never skips leaves the red icon, and a gate that always skips silently disables
drive-health monitoring on real hardware — the failure nobody notices until a
disk dies quietly. So the no-SMART node must go ActiveState=inactive, unfailed,
and absent from `systemctl --failed` (what the doctor actually reads); and the
gate's logic is driven against a scan that DOES find a device, since QEMU
cannot answer SMART honestly and pretending otherwise would test nothing. The
check was proved to fail by unwiring the condition. flake check, doctor,
hardware-toggles, live-baseline-apps, option-docs and state-bridges pass.

V3 pending: that smartd still RUNS where drives have SMART (dev box, real
NVMe). Queued with an explicit fail-condition — if it skips there, revert the
gate rather than tune it.

Also swept: #120's size table said the duplicate chromium was gone; #121 was
reverted, so it is back and the table says so.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 17:38:58 +01:00
..

Agent instructions + loop state

Everything an AI agent needs to work on Nomarchy, vendor-neutral and git-tracked. Protocol: LOOP.md. Entry point for every harness: repo-root AGENTS.md.

Instructions (how to work)

File Who writes Role
LOOP.md Human One-iteration protocol (orient → pick → work → verify → commit → record) + the V0V3 ladder
VERIFICATION.md Human (agents propose) Enforcement: preflight, honesty rules, visual protocol, hardware-blocked checks, reporting
DELEGATION.md Human (agents propose) Capability tiers, scout/runner roles, token economy, parallel fan-out
GOALS.md Human (agents propose) Pillars, quality bars, non-goals
CONVENTIONS.md Human (agents propose) How to write code/menu/state while shipping
THEME-DESIGN.md Human (agents propose) Theme/visual design instructions

State (what's happening)

File Who writes Role
BACKLOG.md Both Prioritized queue — only executable work list
JOURNAL.md Agents Append-only iteration log (read last 35 entries; older → JOURNAL-ARCHIVE.md)
MEMORY.md Agents Curated durable gotchas
HARDWARE-QUEUE.md Agents append, human checks On-hardware V3 tests only Bernardo can run

Product / design docs (not a queue)

File Role
../docs/VISION.md v1.0 product themes — agents slice into BACKLOG PROPOSED
../docs/ROADMAP.md Design history + shipped log
../docs/README.md Full docs map

Harness adapters (vendor-specific, thin)

Shared content never lives in an adapter — adapters only register/route into the files above, in whatever format their harness requires.

Path Harness Role
../AGENTS.md any Entry point (CLAUDE.md is a symlink to it)
../.claude/settings.json Claude Code Tool permissions
../.claude/agents/ Claude Code nomarchy-scout / nomarchy-runner role defs (contracts in DELEGATION.md)

Do not put backlog items, vision text, or policy under an adapter directory — it is not shared with other agent runners.

Rules of thumb

  1. Execute from BACKLOG only (NOW → NEXT; never PROPOSED without human triage).
  2. Orient with GOALS + CONVENTIONS + MEMORY + last journal + BACKLOG; when the task is product-shaped, also read the relevant VISION §.
  3. Record lasting design in ROADMAP ✓ when something ships that future humans should know; delete the BACKLOG line.
  4. v1 branch is human-only — never advance from an agent session.