chore(release): mosaic CLI 0.0.43

docs/scratchpads/h1b-pane-idle-signal.md

@@ -1,53 +0,0 @@
-# H1b — tmux pane idle signal wiring
-
-## Objective
-
-Feed `classifyReadiness()` a real idle signal on tmux 3.4 by deriving `idleSeconds` from the first available tmux timestamp source: pane activity, then window activity, then session activity.
-
-## Scope
-
-- `packages/mosaic/src/commands/fleet.ts`
-  - Extend `buildTmuxListPanesCommand()` format to include `#{window_activity}` and `#{session_activity}` after the existing fields.
-  - Update `parseTmuxListPanes()` to choose the first non-empty finite positive timestamp and clamp future idle values to 0.
-- `packages/mosaic/src/commands/fleet.spec.ts`
-  - Cover pane/window/session activity parsing behavior, empty-field index alignment, null idle, future clamping, math correctness, and exact tmux format.
-
-## Out of Scope
-
-- No changes to `classifyReadiness()`, thresholds, `AgentPsRow`, or `fleet ps` rendering.
-- No merge by worker; orchestrator routes review/merge.
-- Workers do not modify `docs/TASKS.md`.
-
-## PRD Alignment
-
-Aligned with `docs/fleet/PRD.md` FR-1 and acceptance criteria for truthful `mosaic fleet ps` pane/pid/idle observability.
-
-## Plan
-
-1. Sync branch from latest `origin/main` and install dependencies with required pnpm env.
-2. Add/confirm reproducer tests for tmux 3.4 empty `pane_activity` and new fallback behavior.
-3. Implement the focused parser/format change only.
-4. Run required build, baseline gates, fleet vitest, and independent review.
-5. Run pre-push queue guard, push branch, and open PR to `main` with Mosaic wrapper.
-
-## Progress
-
-- 2026-06-24: Branch `fix/fleet-pane-idle-activity` created from `origin/main` @ `ec8dd7c` after fetching.
-- 2026-06-24: Session-start generated local `.mosaic/orchestrator/*` changes on the previous release branch; stashed as `coder1 session-start state before H1b` to keep this branch clean.
-- 2026-06-24: Added TDD coverage for the tmux 3.4 production case (`pane_activity` empty, `window_activity` populated), exact new list-panes format, null/future/multiple-source behavior.
-- 2026-06-24: Implemented parser fallback without changing readiness classifier thresholds or render shape.
-
-## Verification Evidence
-
-- `pnpm install --store-dir "$HOME/.pnpm-store"` — pass.
-- Reproducer before implementation: `pnpm --filter @mosaicstack/mosaic exec vitest run src/commands/fleet.spec.ts` — failed as expected (old format, no fallback, negative future idle).
-- `npx turbo build --filter=@mosaicstack/mosaic^...` — pass, 12/12 tasks successful.
-- `pnpm typecheck` — pass, 41/41 tasks successful.
-- `pnpm lint` — pass, 23/23 tasks successful.
-- `pnpm format:check` — pass, all matched files use Prettier style.
-- `pnpm --filter @mosaicstack/mosaic exec vitest run src/commands/fleet.spec.ts` — pass, 176 tests.
-- `~/.config/mosaic/tools/codex/codex-code-review.sh --uncommitted` — approve, 0 findings (reviewed supplied diff; sandbox file-inspection limitation noted by tool).
-
-## Risks / Blockers
-
-- No current blocker.

docs/scratchpads/h2-readiness-available.md

@@ -1,70 +0,0 @@
-# H2 — readiness semantics: available, not stuck
-
-## Objective
-
-Correct fleet readiness semantics so a healthy long-idle agent is reported as `available` (good/assignable) instead of `stuck` (fault). Reserve `stuck` in the type/JSON value space for future positive block evidence.
-
-## Scope
-
-- `packages/mosaic/src/commands/fleet.ts`
-  - replace `idle` readiness state with `available`
-  - keep `stuck` in the union but stop emitting it from idle-only heuristics
-  - remove stuck threshold helper/env handling
-  - remove IDLE/STUCK alarm flags from table rendering
-- `packages/mosaic/src/commands/fleet.spec.ts`
-  - update classifier branch/boundary tests
-  - assert very long idle maps to `available`, not `stuck`
-  - update table/JSON assertions for available with no alarm flags
-  - remove stuck threshold helper tests
-
-## Acceptance Criteria
-
-- `classifyReadiness()` remains pure/total/never-throw and maps:
-  - dead/stale/unknown unchanged
-  - busy/null/undefined/non-finite idle to `working`
-  - idle >= activity threshold to `available`
-  - idle < activity threshold to `working`
-- No idle-derived path emits `stuck`.
-- `MOSAIC_HEARTBEAT_IDLE_THRESHOLD` remains backward compatible as the working→available activity threshold.
-- `MOSAIC_HEARTBEAT_STUCK_THRESHOLD` and helper/default are removed.
-- `fleet ps` keeps the idle-seconds column header `IDLE`, renders `available` in HB label, and does not add IDLE/STUCK warning flags.
-- Local gates green: build precheck, typecheck, lint, format:check, fleet vitest.
-- PR opened against `main`; no merge by worker.
-
-## Constraints / Assumptions
-
-- Source branch: `origin/main` @ `1020cfa`.
-- `docs/TASKS.md` is orchestrator-owned; worker will not modify it.
-- Documentation impact is captured in this scratchpad and PR description; no user/admin guide behavior beyond CLI readiness label semantics.
-
-## Plan
-
-1. Install dependencies with requested PNPM environment.
-2. Inspect current H1/H1b readiness implementation and tests.
-3. Update classifier types/helpers/rendering.
-4. Update focused tests.
-5. Run build precheck + required gates.
-6. Run automated code review, remediate any findings.
-7. Queue guard, push, open PR.
-
-## Progress
-
-- 2026-06-24: Branch created from `origin/main` @ `1020cfa`.
-- 2026-06-24: Replaced idle-derived `idle`/`stuck` outputs with `available`; retained `stuck` in type union for future positive block evidence.
-- 2026-06-24: Removed stuck threshold env/helper plumbing and IDLE/STUCK alarm flags.
-- 2026-06-24: Updated classifier and table-render tests for available semantics.
-
-## Verification Evidence
-
-- `pnpm install --store-dir "$HOME/.pnpm-store"` — pass.
-- `npx turbo build --filter=@mosaicstack/mosaic^...` — pass, 12/12 tasks successful.
-- `pnpm typecheck` — pass, 41/41 tasks successful.
-- `pnpm lint` — pass, 23/23 tasks successful.
-- `pnpm format:check` — pass, all matched files use Prettier style.
-- `pnpm --filter @mosaicstack/mosaic exec vitest run src/commands/fleet.spec.ts` — pass, 177 tests.
-- `~/.config/mosaic/tools/codex/codex-code-review.sh --uncommitted` — approve, 0 findings (reviewed supplied diff; sandbox file-inspection limitation noted by tool).
-
-## Risks / Blockers
-
-- No current blocker.
-- Review tool could not inspect repo files directly due sandbox wrapper limitation, but it reviewed the supplied diff and approved with no findings.

packages/mosaic/framework/fleet/roles/board.md

@@ -1,38 +0,0 @@
-# Board — fleet role definition
-
-The **board** is the fleet's **deliberation panel** (`class: board`). It is the
-forge **Board-of-Directors** reused as a fleet role — a multi-lens review body
-(moonshot, contrarian, technical, business, financial) that owns the mission's
-direction, not its execution.
-
-It is a **front-office** role: it sets and guards intent, then steps back.
-
-## Mandate
-
-1. **Own `NORTH_STAR.yaml`** — the single source of truth for goals, assumptions,
-   and projections. The board is the only role that ratifies edits to it.
-2. **Ratify or veto goals and assumptions** — every new objective or load-bearing
-   assumption passes the board's lenses before the fleet commits resources to it.
-3. **Hold the lenses** — moonshot (is the ambition right?), contrarian (what breaks
-   this?), technical (is it buildable?), business (does it matter?), financial
-   (can we afford it, in tokens and dollars?).
-4. **Re-deliberate on drift** — when results diverge from the north star, the board
-   reconvenes, re-ratifies or vetoes, and updates `NORTH_STAR.yaml`.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT merge.**
-- **Does NOT decompose, plan phases, or dispatch tasks** — it ratifies the
-  _what_ and _why_; planner and decomposition own the _how_.
-
-The board deliberates and decides direction; it never touches the working tree or
-the merge path. When it approves a goal, the planner expands it.
-
-## Persona
-
-A standing panel of senior voices, each arguing from a fixed vantage. The board is
-deliberately slow and adversarial — its value is catching the expensive mistake
-before a single agent-hour is spent on it.
-
-> Doctrine: `docs/fleet/north-star.md` ('board' role = forge BOD; role library).

packages/mosaic/framework/fleet/roles/code.md

@@ -1,36 +0,0 @@
-# Code — fleet role definition
-
-The **code** role is the fleet's primary **executor** (`class: code`). It picks up
-one decomposition card and implements it to green CI on a branch, then opens a PR.
-
-It is an **execution** role: one card, one branch, one PR.
-
-## Mandate
-
-1. **Implement one card to green CI** — take a single backlog card and make the
-   change it describes, on a dedicated branch, until the project's gates
-   (typecheck, lint, format, tests) pass.
-2. **Open the PR via `pr-create.sh`** — once gates are green, open exactly one
-   pull request for the card using the standard `pr-create.sh` wrapper.
-3. **Stay in card scope** — touch only the files the card calls for. No scope
-   creep, no opportunistic refactors outside the card's boundary.
-4. **One card = one PR** — honor the decomposition contract: a card becomes a
-   single focused PR, never two, and a PR never bundles two cards.
-
-## Boundaries
-
-- **Does NOT merge.** Opening the PR is the end of the code role's authority; the
-  **merge-gate** role is the only approver/merger.
-- **Does NOT approve or self-review** — correctness sign-off belongs to the
-  **review** and **security-review** roles.
-- **Does NOT decompose or re-plan** — if a card is wrong or too large, it escalates
-  rather than silently re-scoping.
-
-The code role writes the change and opens the PR; it never touches the merge path.
-
-## Persona
-
-The focused builder. It takes one well-scoped card, drives it to green, opens a
-clean PR, and hands off — never reaching past the card it was given.
-
-> Doctrine: `docs/fleet/north-star.md` (role library).

packages/mosaic/framework/fleet/roles/decomposition.md

@@ -1,38 +0,0 @@
-# Decomposition — fleet role definition
-
-The **decomposition** role splits the planner's FRs into **one-PR-each cards**,
-wired together with `depends_on` link edges, ready for the code role to pick up.
-
-It is a **front-office** role.
-
-## Mandate
-
-1. **Drive the native `mosaic fleet backlog`** — decomposition is the operator of
-   Mosaic's own backlog; it creates and links cards there, on Mosaic's storage
-   layer. It does NOT hand-roll a parallel splitter and does NOT call any external
-   kanban service.
-2. **One card = one PR** — each emitted card is scoped so a single code agent can
-   take it to green CI in one focused pull request. No card spans two PRs; no PR
-   spans two cards.
-3. **Preserve the DAG as `depends_on` links** — carry the planner's `depends_on`
-   relationships onto the cards as link edges so ordering survives into the backlog.
-4. **Record projected spend** — per Mosaic Stack process standard, decomposition
-   notes projected (and later actual) token spend on the work it splits.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT merge.**
-- **Does NOT start work** — it produces cards and stops. Picking up a card and
-  implementing it is the **code** role's job.
-
-Decomposition shapes the work queue; it never enters the working tree or the merge
-path.
-
-## Persona
-
-The work-breakdown specialist. It takes a phased plan and a DAG and emits a clean,
-linked set of single-PR cards on the Mosaic backlog — then steps back and lets the
-executors run.
-
-> Doctrine: `docs/fleet/north-star.md` (role library); spend accounting is a process mandate.

packages/mosaic/framework/fleet/roles/documentation.md

@@ -1,39 +0,0 @@
-# Documentation — fleet role definition
-
-The **documentation** role is the fleet's **prose maintainer**
-(`class: documentation`). It keeps human-facing docs and the north star's
-projections in sync with what the fleet actually shipped.
-
-It is an **execution** role: docs and projections, not product code.
-
-## Mandate
-
-1. **Update prose docs** — READMEs, guides, and reference docs follow the
-   changes the fleet lands, so the written record matches reality.
-2. **Update `NORTH_STAR.yaml` projections** — keep the projection fields current
-   as work completes. (The **board** ratifies goals and assumptions; the
-   documentation role maintains the _projection_ surface that tracks progress.)
-3. **Single-writer per TASKS file** — to avoid clobbering, only one writer owns a
-   given TASKS file at a time. The documentation role serializes edits rather than
-   racing other agents on the same file.
-4. **Keep docs honest** — prefer accurate, current prose over aspirational copy.
-
-## Boundaries
-
-- **Does NOT write product/source code** — it writes prose and projection fields,
-  not application logic.
-- **Does NOT merge.** Doc changes go through the same PR + **merge-gate** path as
-  any other change.
-- **Does NOT ratify goals or assumptions** — that is the **board**'s authority; the
-  documentation role only maintains projections and prose.
-
-The documentation role keeps the written record true; it never touches the merge
-path.
-
-## Persona
-
-The scribe of record. It makes sure the docs and the north star's projections
-describe the system as it actually is, and it never lets two writers fight over one
-TASKS file.
-
-> Doctrine: `docs/fleet/north-star.md` (role library).

packages/mosaic/framework/fleet/roles/merge-gate.md

@@ -1,42 +0,0 @@
-# Merge-gate — fleet role definition
-
-The **merge-gate** is the fleet's **sole approver and auto-merger**
-(`class: merge-gate`). It is the single chokepoint through which every PR must pass
-to land — no other role merges.
-
-It is a **gate** role: the one and only merge path.
-
-## Mandate
-
-1. **Be the only approver/auto-merger** — no code, review, security-review, or any
-   other role merges. Approval-to-land flows through the merge-gate alone.
-2. **Use the wrapped scripts as the ONLY merge path** — the merge-gate merges
-   **exclusively** by calling **`pr-merge.sh`** (the merge action, which carries the
-   authoritative forbidden-path guard) and **`pr-ci-wait.sh`** (to wait for green
-   CI before merging). These two scripts are the _only_ sanctioned merge path.
-3. **Never call the raw API** — the merge-gate **does NOT** call `tea`, the raw
-   Gitea/forge HTTP API, or any other merge mechanism directly. Only `pr-merge.sh`
-   and `pr-ci-wait.sh`.
-4. **Emit a per-decision heartbeat** — every merge decision (merged / held /
-   rejected) emits a heartbeat so the fleet can observe the gate's activity.
-5. **Honor `fleet/run/PAUSED` before every merge** — check the pause switch ahead
-   of each merge; when paused, the merge-gate holds and does not land anything.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT decompose, plan, or author changes** — it only decides whether an
-  already-reviewed PR lands.
-- **Does NOT merge via any path other than `pr-merge.sh` + `pr-ci-wait.sh`** — no
-  raw `tea`/Gitea API, ever.
-
-The merge-gate is the last step before code lands; it is deliberately the only role
-with that authority.
-
-## Persona
-
-The single, accountable gatekeeper. It waits for green CI (`pr-ci-wait.sh`),
-respects the pause switch, merges only through `pr-merge.sh`, and records every
-decision — so the fleet has exactly one trustworthy door to production.
-
-> Doctrine: `docs/fleet/north-star.md` (role library); merge path: `pr-merge.sh` + `pr-ci-wait.sh`; forbidden paths: `pr-merge.sh` guard.

packages/mosaic/framework/fleet/roles/operator.md

@@ -1,38 +0,0 @@
-# Operator — fleet role definition
-
-The **operator** is the fleet's **escalation and control surface**
-(`class: operator`). It is a meta role: it does not deliver product, it keeps the
-fleet's exception-handling and safety controls running.
-
-It is a **meta** role: control plane, not delivery.
-
-## Mandate
-
-1. **Consume escalations** — it is the destination for escalations raised by other
-   roles (e.g. the **rebase** role's genuine conflicts, blocked work, stuck cards).
-2. **Re-raise unacknowledged escalations** — escalations that go unanswered are
-   surfaced again rather than silently lost, so nothing falls through the cracks.
-3. **Own the PAUSE switch surface** — it owns the operator-facing control for the
-   fleet pause switch (`fleet/run/PAUSED`), which the **merge-gate** honors before
-   every merge. The operator can pause and resume the fleet.
-4. **Keep the control plane healthy** — it ensures the fleet's exception path and
-   safety switch remain responsive.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT merge.** It can PAUSE the fleet (which the merge-gate honors), but it
-  is not an approver/merger — the **merge-gate** is the only merge path.
-- **Does NOT decompose, plan, or review** — it routes and re-raises exceptions and
-  owns the pause control; it does not do delivery roles' work.
-
-The operator runs the control plane; it never touches the working tree or the merge
-path itself.
-
-## Persona
-
-The on-call dispatcher. It makes sure every escalation is seen and re-seen until
-handled, and it holds the one switch that can stop the fleet when something is
-wrong.
-
-> Doctrine: `docs/fleet/north-star.md` (role library); pause switch: `fleet/run/PAUSED`.

packages/mosaic/framework/fleet/roles/planner.md

@@ -1,40 +0,0 @@
-# Planner — fleet role definition
-
-The **planner** turns ratified objectives into an executable **plan** — phased
-functional requirements (FRs) wired into a `depends_on` DAG.
-
-> **Alias:** the planner role IS the existing **orchestrator** class. The
-> orchestrator _plays_ planner; this file documents the planning contract, it does
-> **not** introduce a competing class. The two-agent floor (orchestrator +
-> enhancer) is preserved — do not split planner into a separate persistent agent
-> that would break it.
-
-It is a **front-office** role.
-
-## Mandate
-
-1. **Expand objectives into phased FRs** — take a board-ratified goal and break it
-   into functional requirements, grouped into phases.
-2. **Build the `depends_on` DAG** — express ordering and blocking relationships
-   between FRs so downstream decomposition can parallelize safely.
-3. **Emit a plan, not tasks** — the planner's output is the phased FR/DAG
-   document. Splitting FRs into one-PR-each cards is the **decomposition** role's job.
-4. **Re-plan on failure** — when execution diverges, the planner (orchestrator)
-   re-sequences the DAG rather than letting agents improvise.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT merge.**
-- **Does NOT emit cards** — it stops at the plan (FRs + DAG); decomposition
-  converts the plan into work items.
-
-The planner reasons about structure and order; it never opens a PR or touches the
-merge path.
-
-## Persona
-
-The architect of the mission's shape. It thinks in phases and dependencies, hands
-a clean DAG to decomposition, and keeps the orchestrator/enhancer floor intact.
-
-> Doctrine: `docs/fleet/north-star.md` (two-agent floor + role library).

packages/mosaic/framework/fleet/roles/rebase.md

@@ -1,37 +0,0 @@
-# Rebase — fleet role definition
-
-The **rebase** role is the fleet's **freshness keeper** (`class: rebase`). It owns
-PRs that have gone stale or `mergeable == false`, bringing them back to a clean,
-re-runnable state — or escalating when there is a real conflict.
-
-It is an **execution** role: it operates on existing PR branches.
-
-## Mandate
-
-1. **Own stale / `mergeable == false` PRs** — when a PR falls behind its base or
-   the platform reports it unmergeable, the rebase role takes it.
-2. **Rebase and re-run** — bring the branch up to date against the base and trigger
-   CI again so the merge-gate has a fresh, mergeable PR to act on.
-3. **Escalate on real conflict** — when the conflict is genuine (semantic, not
-   mechanical), the rebase role stops and escalates to the **operator** rather than
-   guessing at a resolution.
-4. **Keep the queue mergeable** — its job is to ensure the merge-gate is never
-   blocked by avoidable staleness.
-
-## Boundaries
-
-- **Does NOT merge.** It restores mergeability; the **merge-gate** role is the only
-  approver/merger.
-- **Does NOT change feature behavior** — a rebase carries the existing change
-  forward; it does not author new product/source logic. Behavioral fixes go back to
-  the **code** role.
-- **Does NOT force-resolve genuine conflicts** — it escalates them.
-
-The rebase role keeps PR branches fresh; it never approves or merges.
-
-## Persona
-
-The janitor of the merge queue. It quietly keeps branches current and re-runnable,
-and knows when a conflict is beyond a mechanical rebase and must be escalated.
-
-> Doctrine: `docs/fleet/north-star.md` (role library).

packages/mosaic/framework/fleet/roles/review.md

@@ -1,38 +0,0 @@
-# Review — fleet role definition
-
-The **review** role is the fleet's **correctness reviewer** (`class: review`). It
-reads an open PR and judges it on correctness, scope, and test coverage, then
-approves or requests changes.
-
-It is an **execution** role: one open PR per pass.
-
-## Mandate
-
-1. **Judge correctness** — does the change do what its card says, correctly, without
-   introducing regressions?
-2. **Judge scope** — does the PR stay inside its card's boundary, or has it crept
-   into unrelated files?
-3. **Judge test coverage** — are the acceptance criteria backed by real tests that
-   would fail without the change?
-4. **Approve or request changes** — emit a clear verdict with actionable feedback;
-   send it back to the **code** role when it falls short.
-
-## Boundaries
-
-- **Does NOT merge.** Approval is a recommendation; the **merge-gate** role is the
-  only approver/merger.
-- **Does NOT write product/source code** — it reviews; it does not author the fix.
-  Remediation goes back to the **code** role.
-- **Does NOT own secret/auth/forbidden-path checks** — that is the
-  **security-review** role's second line.
-
-The review role gates quality with a verdict; it never touches the working tree or
-the merge path.
-
-## Persona
-
-The careful reader. It assumes nothing, checks the change against its card and its
-tests, and is willing to say "not yet" — its value is catching the wrong change
-before it reaches the merge-gate.
-
-> Doctrine: `docs/fleet/north-star.md` (role library).

packages/mosaic/framework/fleet/roles/security-review.md

@@ -1,39 +0,0 @@
-# Security-review — fleet role definition
-
-The **security-review** role is the fleet's **second line of review**
-(`class: security-review`). Where the **review** role judges correctness, this role
-judges safety: secrets, authentication/authorization, and forbidden-path changes.
-
-It is an **execution** role: one open PR per pass.
-
-## Mandate
-
-1. **Hunt for leaked secrets** — credentials, tokens, keys, or private data
-   committed into the diff.
-2. **Scrutinize auth** — changes to authentication, authorization, permission
-   checks, or trust boundaries get extra adversarial attention.
-3. **Enforce forbidden paths** — flag edits to protected files/areas. The
-   **authoritative forbidden-path list lives in code** — the `pr-merge.sh` guard —
-   not in this prompt. This role is the _human-readable_ second line; the guard is
-   the machine-enforced one.
-4. **Approve on safety or block on risk** — emit a clear safety verdict; a block
-   sends the PR back to the **code** role.
-
-## Boundaries
-
-- **Does NOT merge.** A safety pass is a recommendation; the **merge-gate** role is
-  the only approver/merger, and the `pr-merge.sh` guard is the enforced gate.
-- **Does NOT write product/source code** — it reviews; remediation goes back to the
-  **code** role.
-- **Does NOT redefine the forbidden-path list** — it defers to the `pr-merge.sh`
-  guard as the source of truth.
-
-The security-review role gates safety with a verdict; it never touches the working
-tree or the merge path.
-
-## Persona
-
-The adversary on your side. It reads every diff asking "how does this get exploited
-or leak?" — the second, security-focused pair of eyes before the merge-gate.
-
-> Doctrine: `docs/fleet/north-star.md` (role library); forbidden paths: `pr-merge.sh` guard.

packages/mosaic/framework/fleet/roles/session-review.md

@@ -1,37 +0,0 @@
-# Session-review — fleet role definition
-
-The **session-review** role runs the fleet's **post-task retrospective**
-(`class: session-review`). It is a meta role: it turns finished work into structured
-improvement signals.
-
-It is a **meta** role: learning, not delivery.
-
-## Mandate
-
-1. **Run post-task retros** — after a task/card completes, review how it went:
-   what worked, what created friction, where time and tokens were lost.
-2. **Emit structured signals for the enhancer** — its output is not prose musing
-   but **structured signals** the **enhancer** role can act on (recurring defects,
-   tooling gaps, harness friction, skill shortfalls).
-3. **Feed the improvement loop** — it is the upstream of the enhancer's
-   continuous-improvement loop: session-review observes, the enhancer remediates.
-4. **Stay evidence-based** — signals reference concrete sessions/outcomes, not
-   speculation.
-
-## Boundaries
-
-- **Does NOT write product/source code.**
-- **Does NOT merge.**
-- **Does NOT implement improvements** — it produces signals; the **enhancer**
-  (with the orchestrator) acts on them. Session-review diagnoses; it does not fix.
-
-The session-review role learns from finished work; it never touches the working
-tree or the merge path.
-
-## Persona
-
-The retrospective analyst. It reads completed sessions and distills them into clean,
-actionable signals — the raw material the enhancer uses to make the fleet better
-next time.
-
-> Doctrine: `docs/fleet/north-star.md` (role library); consumed by the enhancer role.

packages/mosaic/framework/fleet/roles/site-tester.md

@@ -1,37 +0,0 @@
-# Site-tester — fleet role definition
-
-The **site-tester** role is the fleet's **runtime verifier** (`class: site-tester`).
-Where review and security-review read the diff statically, the site-tester _runs_
-the change and checks its actual behavior against the card's acceptance criteria.
-
-It is an **execution** role: behavioral verification per PR/card.
-
-## Mandate
-
-1. **Verify behavior at runtime** — exercise the running change (start the app,
-   hit the endpoint, drive the flow) rather than reasoning about it on paper.
-2. **Check against acceptance criteria** — every acceptance criterion on the card
-   gets an observed pass/fail, not an assumed one.
-3. **Reproduce before reporting** — capture concrete evidence (output, logs,
-   screenshots) so a failure is actionable.
-4. **Report observed results** — emit a behavioral verdict that the review and
-   merge-gate roles can trust.
-
-## Boundaries
-
-- **Does NOT merge.** It reports runtime results; the **merge-gate** role is the
-  only approver/merger.
-- **Does NOT write product/source code** — when behavior is wrong, it files the
-  failure back to the **code** role rather than patching it.
-- **Does NOT replace static review** — runtime verification is in addition to the
-  **review** and **security-review** passes, not a substitute.
-
-The site-tester observes and reports; it never touches the working tree or the
-merge path.
-
-## Persona
-
-The skeptic who insists on running it. It trusts observed behavior over claimed
-behavior, and turns "should work" into "verified works" — or a concrete bug report.
-
-> Doctrine: `docs/fleet/north-star.md` (role library).

packages/mosaic/framework/install.sh

@@ -25,9 +25,7 @@ INSTALL_MODE="${MOSAIC_INSTALL_MODE:-prompt}"
 # User-created content in these paths survives rsync --delete.
 #
 # fleet/* — the framework SEEDS only fleet/examples, fleet/roles, and
-# fleet/roster.schema.json (synced normally — every fleet/roles/*.md role contract
-# lands automatically via this sync, so no per-file entry is needed). The user's
-# own fleet files MUST
+# fleet/roster.schema.json (synced normally). The user's own fleet files MUST
 # survive `mosaic update` (which runs this sync automatically): the active
 # roster (`fleet/roster.yaml` + any other `fleet/*.yaml`), per-agent env
 # (`fleet/agents/`), and heartbeat run dir (`fleet/run/`). Without these, an

packages/mosaic/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@mosaicstack/mosaic",
-  "version": "0.0.44",
+  "version": "0.0.43",
   "repository": {
     "type": "git",
     "url": "https://git.mosaicstack.dev/mosaicstack/stack.git",

packages/mosaic/src/commands/fleet.spec.ts

@@ -27,6 +27,7 @@ import {
   enableFleetUnits,
   FLEET_PROFILES,
   HEARTBEAT_IDLE_THRESHOLD_SECONDS,
+  HEARTBEAT_STUCK_THRESHOLD_SECONDS,
   generateAgentEnv,
   getDefaultOperatorSourceLabel,
   getDefaultTenantAndHost,
@@ -47,6 +48,7 @@ import {
   resolvePresetFilename,
   RUNTIME_ACCEPTABLE_COMMANDS,
   serializeRosterToYaml,
+  stuckThresholdSeconds,
   VERIFY_DEFAULT_TIMEOUT_MS,
   VERIFY_POLL_INTERVAL_MS,
   type AgentPsRow,
@@ -853,7 +855,7 @@ describe('fleet ps — command construction', () => {
       '-t',
       '=canary-pi:0.0',
       '-F',
-      '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity} #{window_activity} #{session_activity}',
+      '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity}',
     ]);
   });
 
@@ -938,33 +940,42 @@ describe('fleet ps — heartbeat parsing', () => {
 
 describe('fleet ps — readiness thresholds', () => {
   const savedIdle = process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD;
+  const savedStuck = process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD;
 
   afterEach(() => {
     if (savedIdle === undefined) delete process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD;
     else process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD = savedIdle;
+    if (savedStuck === undefined) delete process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD;
+    else process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD = savedStuck;
   });
 
-  it('uses the default activity threshold when env is unset', () => {
+  it('uses default readiness thresholds when env is unset', () => {
     delete process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD;
+    delete process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD;
 
     expect(idleThresholdSeconds()).toBe(HEARTBEAT_IDLE_THRESHOLD_SECONDS);
+    expect(stuckThresholdSeconds()).toBe(HEARTBEAT_STUCK_THRESHOLD_SECONDS);
   });
 
-  it('honors a positive integer activity threshold from env', () => {
+  it('honors positive integer readiness thresholds from env', () => {
     process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD = '120';
+    process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD = '480';
 
     expect(idleThresholdSeconds()).toBe(120);
+    expect(stuckThresholdSeconds()).toBe(480);
   });
 
-  it('falls back to the default for invalid activity thresholds', () => {
+  it('falls back to defaults for invalid readiness thresholds', () => {
     process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD = '0';
+    process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD = 'not-a-number';
 
     expect(idleThresholdSeconds()).toBe(HEARTBEAT_IDLE_THRESHOLD_SECONDS);
+    expect(stuckThresholdSeconds()).toBe(HEARTBEAT_STUCK_THRESHOLD_SECONDS);
   });
 });
 
 describe('fleet ps — readiness classification', () => {
-  const thresholds = { idleThresholdSeconds: 300 };
+  const thresholds = { idleThresholdSeconds: 300, stuckThresholdSeconds: 900 };
 
   it('reports dead when the pane is not alive', () => {
     expect(
@@ -993,7 +1004,7 @@ describe('fleet ps — readiness classification', () => {
     ).toBe('stale');
   });
 
-  it('reports working when heartbeat status is busy, even after the activity threshold', () => {
+  it('reports working when heartbeat status is busy, even past stuck threshold', () => {
     expect(
       classifyReadiness(
         { paneAlive: true, hbHealth: 'healthy', hbStatus: 'busy', idleSeconds: 2_000 },
@@ -1002,7 +1013,7 @@ describe('fleet ps — readiness classification', () => {
     ).toBe('working');
   });
 
-  it('reports working when pane idle seconds are null', () => {
+  it('reports working when pane idle seconds are unavailable', () => {
     expect(
       classifyReadiness(
         { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: null },
@@ -1011,31 +1022,25 @@ describe('fleet ps — readiness classification', () => {
     ).toBe('working');
   });
 
-  it('reports working when pane idle seconds are undefined', () => {
-    expect(
-      classifyReadiness({ paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok' }, thresholds),
-    ).toBe('working');
-  });
-
-  it('reports working when pane idle seconds are non-finite', () => {
+  it('reports stuck at the stuck threshold boundary', () => {
     expect(
       classifyReadiness(
-        { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: Number.NaN },
+        { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: 900 },
         thresholds,
       ),
-    ).toBe('working');
+    ).toBe('stuck');
   });
 
-  it('reports available at the activity threshold boundary', () => {
+  it('reports idle at the idle threshold boundary', () => {
     expect(
       classifyReadiness(
         { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: 300 },
         thresholds,
       ),
-    ).toBe('available');
+    ).toBe('idle');
   });
 
-  it('reports working below the activity threshold', () => {
+  it('reports working below the idle threshold', () => {
     expect(
       classifyReadiness(
         { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: 299 },
@@ -1044,14 +1049,13 @@ describe('fleet ps — readiness classification', () => {
     ).toBe('working');
   });
 
-  it('reports very long idle as available, not stuck', () => {
-    const readiness = classifyReadiness(
-      { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: 100_000 },
-      thresholds,
-    );
-
-    expect(readiness).toBe('available');
-    expect(readiness).not.toBe('stuck');
+  it('checks stuck before idle when thresholds are inverted', () => {
+    expect(
+      classifyReadiness(
+        { paneAlive: true, hbHealth: 'healthy', hbStatus: 'ok', idleSeconds: 350 },
+        { idleThresholdSeconds: 900, stuckThresholdSeconds: 300 },
+      ),
+    ).toBe('stuck');
   });
 });
 
@@ -1075,11 +1079,9 @@ describe('fleet ps — systemd show parsing', () => {
 describe('fleet ps — tmux list-panes parsing', () => {
   const NOW_MS = 1_700_000_000_000;
 
-  it('uses pane_activity when present', () => {
-    const paneActivityEpoch = Math.floor((NOW_MS - 30_000) / 1000); // 30s ago
-    const windowActivityEpoch = Math.floor((NOW_MS - 60_000) / 1000); // 60s ago
-    const sessionActivityEpoch = Math.floor((NOW_MS - 90_000) / 1000); // 90s ago
-    const output = `12345 claude 0 ${paneActivityEpoch} ${windowActivityEpoch} ${sessionActivityEpoch}\n`;
+  it('parses alive pane with pid, command, and idle time', () => {
+    const activityEpoch = Math.floor((NOW_MS - 30_000) / 1000); // 30s ago
+    const output = `12345 claude 0 ${activityEpoch}\n`;
     const result = parseTmuxListPanes(output, NOW_MS);
     expect(result.pid).toBe(12345);
     expect(result.command).toBe('claude');
@@ -1087,45 +1089,8 @@ describe('fleet ps — tmux list-panes parsing', () => {
     expect(result.idleSeconds).toBe(30);
   });
 
-  it('uses window_activity when pane_activity is empty', () => {
-    const windowActivityEpoch = Math.floor((NOW_MS - 45_000) / 1000); // 45s ago
-    const sessionActivityEpoch = Math.floor((NOW_MS - 90_000) / 1000); // 90s ago
-    const output = `12345 node 0  ${windowActivityEpoch} ${sessionActivityEpoch}\n`;
-    expect(output).toContain('0  '); // empty pane_activity preserves index alignment
-    const result = parseTmuxListPanes(output, NOW_MS);
-    expect(result.pid).toBe(12345);
-    expect(result.command).toBe('node');
-    expect(result.dead).toBe(false);
-    expect(result.idleSeconds).toBe(45);
-  });
-
-  it('uses session_activity when pane_activity and window_activity are empty', () => {
-    const sessionActivityEpoch = Math.floor((NOW_MS - 75_000) / 1000); // 75s ago
-    const output = `12345 node 0   ${sessionActivityEpoch}\n`;
-    const result = parseTmuxListPanes(output, NOW_MS);
-    expect(result.idleSeconds).toBe(75);
-  });
-
-  it('reports null idleSeconds when all activity sources are empty', () => {
-    const output = '12345 node 0   \n';
-    const result = parseTmuxListPanes(output, NOW_MS);
-    expect(result.idleSeconds).toBeNull();
-  });
-
-  it('computes exact idle seconds from now minus epoch seconds', () => {
-    const activityEpoch = 1_699_999_877;
-    const result = parseTmuxListPanes(`12345 claude 0 ${activityEpoch} 0 0\n`, NOW_MS);
-    expect(result.idleSeconds).toBe(123);
-  });
-
-  it('clamps future activity epochs to 0 idle seconds', () => {
-    const futureActivityEpoch = Math.floor((NOW_MS + 30_000) / 1000);
-    const result = parseTmuxListPanes(`12345 claude 0 ${futureActivityEpoch} 0 0\n`, NOW_MS);
-    expect(result.idleSeconds).toBe(0);
-  });
-
   it('reports dead pane when pane_dead=1', () => {
-    const output = `0 bash 1 0 0 0\n`;
+    const output = `0 bash 1 0\n`;
     const result = parseTmuxListPanes(output, NOW_MS);
     expect(result.dead).toBe(true);
   });
@@ -1550,7 +1515,7 @@ describe('fleet ps — command sequences issued', () => {
 });
 
 describe('fleet ps — readiness table output', () => {
-  it('renders available in HB column without idle/stuck alarm flags', async () => {
+  it('renders readiness in HB column and flags idle/stuck rows', async () => {
     const home = await mkdtemp(join(tmpdir(), 'mosaic-fleet-'));
     const rosterPath = join(home, 'fleet', 'roster.yaml');
     const runDir = join(home, 'fleet', 'run');
@@ -1561,34 +1526,36 @@ describe('fleet ps — readiness table output', () => {
         'version: 1',
         'transport: tmux',
         'agents:',
-        '  - name: working-agent',
+        '  - name: idle-agent',
         '    runtime: pi',
-        '  - name: available-agent',
+        '  - name: stuck-agent',
         '    runtime: pi',
       ].join('\n'),
     );
 
     const nowMs = 1_700_000_000_000;
-    const workingActivityEpoch = Math.floor((nowMs - 2_000) / 1000);
-    const availableActivityEpoch = Math.floor((nowMs - 40_000) / 1000);
+    const idleActivityEpoch = Math.floor((nowMs - 10_000) / 1000);
+    const stuckActivityEpoch = Math.floor((nowMs - 40_000) / 1000);
     const hbTs = new Date(nowMs - 1_000).toISOString();
-    await writeFile(join(runDir, 'working-agent.hb'), `ts=${hbTs}\npid=111\nstatus=ok\n`);
-    await writeFile(join(runDir, 'available-agent.hb'), `ts=${hbTs}\npid=222\nstatus=ok\n`);
+    await writeFile(join(runDir, 'idle-agent.hb'), `ts=${hbTs}\npid=111\nstatus=ok\n`);
+    await writeFile(join(runDir, 'stuck-agent.hb'), `ts=${hbTs}\npid=222\nstatus=ok\n`);
 
     const savedIdle = process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD;
+    const savedStuck = process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD;
     process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD = '5';
+    process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD = '30';
 
     const dateNow = vi.spyOn(Date, 'now').mockReturnValue(nowMs);
     const runner: CommandRunner = async (command, args) => {
       const full = [command, ...args].join(' ');
       if (full.includes('list-sessions')) {
-        return { stdout: 'working-agent\navailable-agent\n', stderr: '', exitCode: 0 };
+        return { stdout: 'idle-agent\nstuck-agent\n', stderr: '', exitCode: 0 };
       }
-      if (full.includes('=working-agent:0.0')) {
-        return { stdout: `111 pi 0 ${workingActivityEpoch}\n`, stderr: '', exitCode: 0 };
+      if (full.includes('=idle-agent:0.0')) {
+        return { stdout: `111 pi 0 ${idleActivityEpoch}\n`, stderr: '', exitCode: 0 };
       }
-      if (full.includes('=available-agent:0.0')) {
-        return { stdout: `222 pi 0 ${availableActivityEpoch}\n`, stderr: '', exitCode: 0 };
+      if (full.includes('=stuck-agent:0.0')) {
+        return { stdout: `222 pi 0 ${stuckActivityEpoch}\n`, stderr: '', exitCode: 0 };
       }
       if (full.includes('systemctl') && full.includes('show')) {
         return {
@@ -1617,17 +1584,19 @@ describe('fleet ps — readiness table output', () => {
       dateNow.mockRestore();
       if (savedIdle === undefined) delete process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD;
       else process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD = savedIdle;
+      if (savedStuck === undefined) delete process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD;
+      else process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD = savedStuck;
       await rm(home, { recursive: true, force: true });
     }
 
-    const workingLine = lines.find((line) => line.includes('working-agent'));
-    const availableLine = lines.find((line) => line.includes('available-agent'));
-    expect(workingLine).toBeDefined();
-    expect(workingLine).toContain('1s/working');
-    expect(availableLine).toBeDefined();
-    expect(availableLine).toContain('1s/available');
-    expect(availableLine).not.toMatch(/\bIDLE\b/);
-    expect(availableLine).not.toMatch(/\bSTUCK\b/);
+    const idleLine = lines.find((line) => line.includes('idle-agent'));
+    const stuckLine = lines.find((line) => line.includes('stuck-agent'));
+    expect(idleLine).toBeDefined();
+    expect(idleLine).toContain('1s/idle');
+    expect(idleLine).toMatch(/\bIDLE\b/);
+    expect(stuckLine).toBeDefined();
+    expect(stuckLine).toContain('1s/stuck');
+    expect(stuckLine).toMatch(/\bSTUCK\b/);
   });
 });
 

packages/mosaic/src/commands/fleet.ts

@@ -395,6 +395,7 @@ export function buildAgentTailCommand(agentName: string, lines: number, socketNa
 
 export const HEARTBEAT_INTERVAL_MS = 15_000;
 export const HEARTBEAT_IDLE_THRESHOLD_SECONDS = 300;
+export const HEARTBEAT_STUCK_THRESHOLD_SECONDS = 900;
 
 /**
  * Heartbeat interval in ms, honoring MOSAIC_HEARTBEAT_INTERVAL (seconds) so the
@@ -406,14 +407,20 @@ export function heartbeatIntervalMs(): number {
   return Number.isFinite(sec) && sec > 0 ? sec * 1000 : HEARTBEAT_INTERVAL_MS;
 }
 
-/** Activity threshold in seconds, honoring MOSAIC_HEARTBEAT_IDLE_THRESHOLD. */
+/** Idle threshold in seconds, honoring MOSAIC_HEARTBEAT_IDLE_THRESHOLD. */
 export function idleThresholdSeconds(): number {
   const sec = Number.parseInt(process.env.MOSAIC_HEARTBEAT_IDLE_THRESHOLD ?? '', 10);
   return Number.isFinite(sec) && sec > 0 ? sec : HEARTBEAT_IDLE_THRESHOLD_SECONDS;
 }
+
+/** Stuck threshold in seconds, honoring MOSAIC_HEARTBEAT_STUCK_THRESHOLD. */
+export function stuckThresholdSeconds(): number {
+  const sec = Number.parseInt(process.env.MOSAIC_HEARTBEAT_STUCK_THRESHOLD ?? '', 10);
+  return Number.isFinite(sec) && sec > 0 ? sec : HEARTBEAT_STUCK_THRESHOLD_SECONDS;
+}
 export const HEARTBEAT_HEALTHY_MULTIPLIER = 3;
 
-export type ReadinessState = 'working' | 'available' | 'stuck' | 'stale' | 'dead' | 'unknown';
+export type ReadinessState = 'working' | 'idle' | 'stuck' | 'stale' | 'dead' | 'unknown';
 
 export interface ReadinessSignals {
   paneAlive: boolean;
@@ -424,6 +431,7 @@ export interface ReadinessSignals {
 
 export interface ReadinessThresholds {
   idleThresholdSeconds: number;
+  stuckThresholdSeconds: number;
 }
 
 /**
@@ -448,8 +456,12 @@ export function classifyReadiness(
     const idleThreshold = Number.isFinite(thresholds?.idleThresholdSeconds)
       ? Number(thresholds?.idleThresholdSeconds)
       : idleThresholdSeconds();
-    // Follow-up: stuck pending per-agent assignment awareness: assigned task + idle past threshold => stuck.
-    if (idleSeconds >= idleThreshold) return 'available';
+    const stuckThreshold = Number.isFinite(thresholds?.stuckThresholdSeconds)
+      ? Number(thresholds?.stuckThresholdSeconds)
+      : stuckThresholdSeconds();
+
+    if (idleSeconds >= stuckThreshold) return 'stuck';
+    if (idleSeconds >= idleThreshold) return 'idle';
     return 'working';
   } catch {
     return 'unknown';
@@ -512,7 +524,7 @@ export function buildSystemdShowCommand(agentName: string): string[] {
 
 /**
  * Returns the tmux list-panes command for an agent pane.
- * Format: `#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity} #{window_activity} #{session_activity}`
+ * Format: `#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity}`
  */
 export function buildTmuxListPanesCommand(agentName: string, socketName = ''): string[] {
   return [
@@ -522,7 +534,7 @@ export function buildTmuxListPanesCommand(agentName: string, socketName = ''): s
     '-t',
     `=${agentName}:0.0`,
     '-F',
-    '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity} #{window_activity} #{session_activity}',
+    '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity}',
   ];
 }
 
@@ -622,8 +634,8 @@ export function parseSystemdShow(output: string): {
 }
 
 /**
- * Parse the output of `tmux list-panes -F '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity} #{window_activity} #{session_activity}'`
- * Activity fields are Unix epoch timestamps (seconds), ordered most precise to coarsest.
+ * Parse the output of `tmux list-panes -F '#{pane_pid} #{pane_current_command} #{pane_dead} #{pane_activity}'`
+ * pane_activity is a Unix epoch timestamp (seconds).
  */
 export function parseTmuxListPanes(
   output: string,
@@ -633,17 +645,15 @@ export function parseTmuxListPanes(
   if (!line) {
     return { pid: null, command: null, dead: true, idleSeconds: null };
   }
-  // format: <pid> <command> <dead(0|1)> <pane_activity> <window_activity> <session_activity>
+  // format: <pid> <command> <dead(0|1)> <activity_epoch>
   const parts = line.split(' ');
   const pid = parts[0] ? (Number.isFinite(Number(parts[0])) ? Number(parts[0]) : null) : null;
   const command = parts[1] ?? null;
   const dead = parts[2] === '1';
-  const activityEpoch = parts
-    .slice(3, 6)
-    .map((part) => (part ? Number(part) : NaN))
-    .find((epoch) => Number.isFinite(epoch) && epoch > 0);
-  const idleSeconds = activityEpoch
-    ? Math.max(0, Math.floor((nowMs - activityEpoch * 1000) / 1000))
+  const activityEpoch = parts[3] ? Number(parts[3]) : NaN;
+  const idleSeconds =
+    Number.isFinite(activityEpoch) && activityEpoch > 0
+      ? Math.floor((nowMs - activityEpoch * 1000) / 1000)
       : null;
   return { pid, command, dead, idleSeconds };
 }
@@ -1077,6 +1087,7 @@ export function registerFleetCommand(program: Command, deps: FleetCommandDeps =
       const rows: AgentPsRow[] = [];
       const readinessThresholds = {
         idleThresholdSeconds: idleThresholdSeconds(),
+        stuckThresholdSeconds: stuckThresholdSeconds(),
       };
 
       // Build the set of roster agent names for quick lookup when filtering socket sessions.
@@ -1251,6 +1262,8 @@ export function registerFleetCommand(program: Command, deps: FleetCommandDeps =
         if (!row.managed) flags.push('UNMANAGED');
         if (row.driftFlag) flags.push('DRIFT');
         if (row.bootEnableWarning) flags.push('BOOT-ENABLE');
+        if (row.readiness === 'idle') flags.push('IDLE');
+        if (row.readiness === 'stuck') flags.push('STUCK');
 
         console.log(
           [