fix(git): review follow-ups for #1357 (S1, S2, indent)

S1: get_gitea_login_for_repo_override() now distinguishes "tea is not installed" from "no tea login named X exists", mirroring the host path. The old message diagnosed a cause that was never checked and pointed at seat-logins.sh, which cannot run without tea. Branch 6 in test-gitea-login-resolution.sh pins it (tea removed from PATH); reverting the fix fails that branch. S2: issue-list/pr-list/pr-view override-path error now points at the lines above for the cause instead of suggesting a default tea login. verify-release.mjs: indent of the #1356 test line fixed (cosmetic).
fix(git-tools): issue-view shows comment bodies and names the real tea failure (#1357 )
2026-08-21 18:12:12 -05:00 · 2026-08-21 18:06:06 -05:00 · 2026-08-21 23:04:31 +00:00 · 2026-08-21 14:42:36 +00:00 · 2026-08-21 14:07:36 +00:00 · 2026-08-21 04:10:42 +00:00
28 changed files with 2072 additions and 106 deletions
@@ -91,6 +91,15 @@ steps:
      # and sandboxes a throwaway git repo, so it resolves no real credentials and
      # joins CI directly rather than the exclusions file.
      - bash packages/mosaic/framework/tools/git/test-issue-close-fail-closed.sh
+      # Hermetic regression for the git identity ladder (#1356): mock tea on PATH,
+      # sandboxed repo, no real credentials (3/3 green under an empty HOME). Pins
+      # fail-closed: a seat whose login is missing gets a named error, never a
+      # borrowed identity. Joins CI directly; its #1007 exclusion is burned down.
+      - bash packages/mosaic/framework/tools/git/test-gitea-login-resolution.sh
+      # Hermetic regression for issue-view.sh (#1357): mock tea/curl, sandboxed
+      # repo. Pins that comment BODIES render on both paths and that a tea
+      # failure is named as what it was (git-config vs credential).
+      - bash packages/mosaic/framework/tools/git/test-issue-view-comments.sh
      # Hermetic behavioural regression for the PreToolUse wrapper guard: proves
      # it still blocks the three mistakes AND still lets reads, unwrapped
      # endpoints and ordinary commands through. Both directions are asserted —
@@ -0,0 +1,181 @@
+#!/usr/bin/env bash
+# seat-logins.sh — project seat credentials into tea's login config.
+#
+# Issue: mosaicstack/stack#1356 (tea login resolution fails open).
+#
+# WHY THIS EXISTS. tea 0.14.0 has no --token on its operations; it can only use a
+# login already stored in ~/.config/tea/config.yml. So the wrappers cannot read the
+# seat secrets dir on the tea path. The secrets dir stays authoritative and this
+# script projects it into tea's config, which is a DERIVED CACHE: regenerate it,
+# never hand-edit it. Same shape as the config-registry projector, same reason —
+# a third-party tool that cannot read our store has to be fed.
+#
+# Canonical login name is "<instance>-<seat>", which is what the identity ladder in
+# detect-platform.sh computes from the seat name. A login the ladder cannot compute
+# is a fail-open surface, so an ad-hoc name is a defect, not a style.
+#
+# COLLISIONS. tea refuses to store one token under two names ("token already been
+# used, delete login 'X' first"). A hand-made alias holding a seat's token there-
+# fore BLOCKS its canonical name. Detected up front by hashing, so a dry run shows
+# it; --adopt resolves it by deleting the alias and re-minting canonically. Same
+# token, same access, only the label changes.
+#
+# Tokens are never printed, never logged, and never passed on a visible command
+# line beyond tea's own --token, which is unavoidable with this client. tea's
+# stderr is echoed on failure with any token-shaped string redacted.
+#
+# Usage:
+#   seat-logins.sh                 # dry run, all seats  (default: changes nothing)
+#   seat-logins.sh --apply         # mint/refresh all seats
+#   seat-logins.sh --seat <seat>   # limit to one seat
+#   seat-logins.sh --apply --adopt # also rename ad-hoc aliases to canonical names
+set -euo pipefail
+
+BRAIN_HOME="${MOSAIC_BRAIN_HOME:-$HOME/.mosaic}"
+TEA_CONFIG="${TEA_CONFIG:-$HOME/.config/tea/config.yml}"
+APPLY=0
+ADOPT=0
+ONLY_SEAT=""
+
+# Instance -> server URL.
+#
+# Instances are named here because there is no registry to read them from yet.
+# Override per-instance without editing this file, which is how a deployment adds
+# its own hosts:  MOSAIC_GITEA_URL_<INSTANCE>=https://...
+declare -A INSTANCE_URL=(
+  [mosaicstack]="https://git.mosaicstack.dev"
+  [usc]="https://git.uscllc.com"
+)
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --apply) APPLY=1; shift ;;
+    --adopt) ADOPT=1; shift ;;
+    --seat)  ONLY_SEAT="${2:?--seat needs a name}"; shift 2 ;;
+    -h|--help) sed -n '2,33p' "$0"; exit 0 ;;
+    *) echo "seat-logins.sh: unknown argument '$1'" >&2; exit 2 ;;
+  esac
+done
+
+command -v tea >/dev/null || { echo "seat-logins.sh: tea not on PATH" >&2; exit 1; }
+
+url_for() {
+  local inst="$1" ovr
+  ovr="MOSAIC_GITEA_URL_$(printf '%s' "$inst" | tr '[:lower:]-' '[:upper:]_')"
+  if [ -n "${!ovr:-}" ]; then printf '%s' "${!ovr}"; return 0; fi
+  printf '%s' "${INSTANCE_URL[$inst]:-}"
+}
+
+# Redact anything token-shaped before any tea output reaches a log.
+redact() { sed -E 's/[A-Za-z0-9]{30,}/<REDACTED>/g'; }
+
+# token sha256 -> login name, for every login tea already holds. This is what
+# makes collisions visible in a DRY RUN instead of only as an apply-time error.
+declare -A TOKEN_OWNER=()
+if [ -r "$TEA_CONFIG" ]; then
+  while read -r sha lname; do
+    [ -n "${sha:-}" ] && TOKEN_OWNER["$sha"]="$lname"
+  done < <(python3 - "$TEA_CONFIG" <<'PY'
+import sys, yaml, hashlib
+try:
+    cfg = yaml.safe_load(open(sys.argv[1])) or {}
+except Exception:
+    sys.exit(0)
+for l in (cfg.get('logins') or []):
+    t = l.get('token')
+    if t:
+        print(hashlib.sha256(t.encode()).hexdigest(), l.get('name'))
+PY
+  )
+fi
+
+minted=0; refreshed=0; skipped=0; failed=0; planned=0; adopted=0; blocked=0
+
+existing="$(tea login list --output simple 2>/dev/null | awk '{print $1}' || true)"
+
+shopt -s nullglob
+for tokfile in "$BRAIN_HOME"/fleet/agents/*/secrets/gitea-*.token; do
+  seat="${tokfile#"$BRAIN_HOME"/fleet/agents/}"; seat="${seat%%/*}"
+  [ -n "$ONLY_SEAT" ] && [ "$seat" != "$ONLY_SEAT" ] && continue
+
+  base="$(basename "$tokfile" .token)"          # gitea-<instance>-<seat>
+  inst="${base#gitea-}"; inst="${inst%-"$seat"}"
+  name="${inst}-${seat}"
+  url="$(url_for "$inst")"
+
+  if [ -z "$url" ]; then
+    echo "  SKIP  $name — no URL known for instance '$inst' (set MOSAIC_GITEA_URL_${inst^^})"
+    skipped=$((skipped+1)); continue
+  fi
+  if [ ! -r "$tokfile" ]; then
+    echo "  SKIP  $name — token not readable"
+    skipped=$((skipped+1)); continue
+  fi
+
+  action="mint"
+  grep -qx "$name" <<<"$existing" && action="refresh"
+
+  # Is this exact token already stored under some OTHER name?
+  tsha="$(sha256sum < "$tokfile" | awk '{print $1}')"
+  owner="${TOKEN_OWNER[$tsha]:-}"
+  collision=""
+  [ -n "$owner" ] && [ "$owner" != "$name" ] && collision="$owner"
+
+  if [ "$APPLY" -eq 0 ]; then
+    if [ -n "$collision" ]; then
+      if [ "$ADOPT" -eq 1 ]; then
+        echo "  PLAN  adopt  $collision -> $name  ($url)"
+      else
+        echo "  BLOCK $name — token already stored as '$collision'; re-run with --adopt"
+        blocked=$((blocked+1)); continue
+      fi
+    else
+      echo "  PLAN  $action $name -> $url"
+    fi
+    planned=$((planned+1)); continue
+  fi
+
+  if [ -n "$collision" ]; then
+    if [ "$ADOPT" -eq 0 ]; then
+      echo "  BLOCK $name — token already stored as '$collision'; re-run with --adopt"
+      blocked=$((blocked+1)); continue
+    fi
+    tea login delete "$collision" >/dev/null 2>&1 || true
+    action="adopt"
+  fi
+
+  # tea has no idempotent add; refresh is delete-then-add so a rotated token lands.
+  [ "$action" = refresh ] && tea login delete "$name" >/dev/null 2>&1 || true
+
+  if err="$(tea login add --name "$name" --url "$url" \
+              --token "$(cat "$tokfile")" --no-version-check 2>&1 >/dev/null)"; then
+    case "$action" in
+      mint)    minted=$((minted+1)) ;;
+      refresh) refreshed=$((refreshed+1)) ;;
+      adopt)   adopted=$((adopted+1)) ;;
+    esac
+    if [ "$action" = adopt ]; then
+      echo "  OK    adopt  $collision -> $name  ($url)"
+    else
+      echo "  OK    $action $name -> $url"
+    fi
+  else
+    # A failure here is real information: the seat's token is dead, or the server
+    # refused it. Do not paper over it; the seat cannot act until it is reminted.
+    # tea's own words, redacted — a summarised FAIL hides whether the cause is the
+    # credential or the client, which cost a diagnosis on 2026-08-21.
+    echo "  FAIL  $action $name -> $url"
+    echo "        tea: $(printf '%s' "$err" | redact | head -1)"
+    failed=$((failed+1))
+  fi
+done
+
+echo
+if [ "$APPLY" -eq 0 ]; then
+  echo "dry run: $planned login(s) would be written, $skipped skipped, $blocked blocked."
+  [ "$blocked" -gt 0 ] && echo "re-run with --adopt to rename ad-hoc aliases to canonical names."
+  echo "no changes made. re-run with --apply."
+else
+  echo "minted=$minted adopted=$adopted refreshed=$refreshed skipped=$skipped blocked=$blocked failed=$failed"
+fi
+[ "$failed" -eq 0 ] && [ "$blocked" -eq 0 ]
@@ -257,8 +257,36 @@ assert_owned_tmux_server() {
    fail "tmux server ownership or environment validation failed"
 }

-# Validate exact server ownership before querying, cleaning, or creating any
-# managed session. An unmanaged or contaminated named socket is never repaired.
+# Lease-broker socket preflight (#1292). The gated runtime (`mosaic yolo …` →
+# launch-runtime.py) registers with the broker or dies ~4 seconds in, with the
+# diagnostic invisible because tmux destroys the dead pane. This check runs
+# BEFORE any tmux effect — including the ownership probe below — so a host
+# without a broker produces a named, surviving refusal instead of a doomed
+# pane. Exit 75 (EX_TEMPFAIL), distinct from 64 (bad projection) and 69 (host
+# not ready for other reasons); the agent@ unit is Type=oneshot with no
+# Restart=, so the failed unit keeps its message instead of looping. Socket
+# resolution matches launch.ts's defaultLeaseBrokerSocket precedence exactly.
+# This preflight DETECTS and REFUSES — it never starts the broker (activation
+# belongs to the fleet control plane; a component that both detects and fixes
+# cannot be used to measure whether the fix worked).
+broker_socket_path() {
+  if [ -n "${MOSAIC_LEASE_BROKER_SOCKET:-}" ]; then
+    printf '%s\n' "$MOSAIC_LEASE_BROKER_SOCKET"
+    return 0
+  fi
+  local runtime_dir="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
+  printf '%s\n' "${runtime_dir}/mosaic-lease/broker.sock"
+}
+
+if [ "$MODE" = "launch" ]; then
+  _broker_socket=$(broker_socket_path)
+  if [ ! -S "$_broker_socket" ]; then
+    echo "[fleet] FAIL_LAUNCH broker-absent: lease broker socket ${_broker_socket} missing; runtime launch denied (#1292)." >&2
+    echo "[fleet] remedy: systemctl --user enable --now mosaic-lease-broker.service  (or reinstall via: mosaic fleet install)" >&2
+    exit 75
+  fi
+fi
+
 assert_owned_tmux_server

 if [ "$MODE" = interaction ]; then
@@ -0,0 +1,222 @@
+#!/usr/bin/env bash
+# CI-fit regression suite for the #1292 lease-broker socket preflight in
+# start-agent-session.sh.
+#
+# WHY THIS SUITE IS CI-FIT WHERE test-start-agent-session.sh IS NOT (#1017/#1270
+# context): that older suite's precondition is "the host does not have the pi
+# binary", which a CI image that ships pi violates — its guard correctly
+# refuses to report a pass there, so it is excluded from the chain. THIS suite
+# controls its own preconditions instead of inheriting them from the host: a
+# fake tmux on PATH, a fake mosaic on PATH, a real unix socket created in a
+# tmpdir, a hermetic env (env -i, fake HOME, GIT_CONFIG_GLOBAL severed). It
+# never depends on what the host has installed, so a green here means the same
+# thing on every host. Anyone adding cases: keep that property — no case may
+# depend on host state.
+#
+# The failure this suite is written down to catch (#1292): a seat launched on a
+# host with no lease broker dies ~4 seconds in at registration, with the
+# diagnostic invisible because tmux destroys the dead pane. The preflight runs
+# BEFORE any tmux effect and refuses with a NAMED code (exit 75, EX_TEMPFAIL)
+# so the message survives. The agent@ unit is Type=oneshot with no Restart=,
+# so a failed unit keeps its output instead of looping.
+#
+# Cases:
+#   1. absent socket -> exit 75, message names broker-absent + socket path +
+#      remedy, and NO tmux session was ever created (the doomed-pane half).
+#   2. present socket (real unix socket in tmpdir) -> proceeds PAST the
+#      preflight (the suite then stops at the next precondition, proving the
+#      preflight was not the refusal).
+#   3. explicit MOSAIC_LEASE_BROKER_SOCKET wins over XDG_RUNTIME_DIR default.
+#   4. --stop mode does NOT require the broker (teardown must not be fenced on
+#      a component whose absence is exactly what teardown may follow).
+#
+# Sabotage control, run by the developer (not in-suite): remove the preflight
+# block from start-agent-session.sh, re-run — case 1 fails (a tmux session is
+# created / exit is not 75), cases 2-4 still pass; restore byte-identically.
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/agent-session-broker-preflight}"
+FAKE_HOME="$WORK_DIR/home"
+BIN_DIR="$WORK_DIR/bin"
+ENV_DIR="$WORK_DIR/env"
+SOCK_DIR="$WORK_DIR/sockets"
+LOG_FILE="$WORK_DIR/tmux-calls.log"
+
+rm -rf "$WORK_DIR"
+# The script asserts a managed directory tree under MOSAIC_HOME: mosaic/,
+# mosaic/fleet/, mosaic/fleet/agents/ — private (0700/0750-style) modes, no
+# symlinks — plus a per-agent env projection. Build the full tree the launcher
+# expects so the suite reaches the BROKER preflight rather than dying at
+# environment validation.
+mkdir -p "$FAKE_HOME/.config/mosaic/fleet/agents" "$BIN_DIR" "$SOCK_DIR"
+chmod 700 "$FAKE_HOME/.config/mosaic" "$FAKE_HOME/.config/mosaic/fleet/agents"
+chmod 750 "$FAKE_HOME/.config/mosaic/fleet"
+cat > "$FAKE_HOME/.config/mosaic/fleet/agents/preflight-test.env.generated" <<'ENVEOF'
+MOSAIC_AGENT_NAME=preflight-test
+MOSAIC_GIT_IDENTITY=preflight-test
+MOSAIC_AGENT_CLASS=worker
+MOSAIC_AGENT_RUNTIME=pi
+MOSAIC_AGENT_MODEL=
+MOSAIC_AGENT_REASONING=
+MOSAIC_AGENT_TOOL_POLICY=code
+MOSAIC_AGENT_WORKDIR=/tmp
+MOSAIC_TMUX_SOCKET=mosaic-fleet
+ENVEOF
+chmod 600 "$FAKE_HOME/.config/mosaic/fleet/agents/preflight-test.env.generated"
+
+# ─── Fake tmux: records every invocation; new-session marks the marker. ────
+: > "$LOG_FILE"
+cat > "$BIN_DIR/tmux" <<SH
+#!/usr/bin/env bash
+printf 'tmux %s\n' "\$*" >> "$LOG_FILE"
+if [[ "\$*" == *new-session* ]]; then
+  echo "TMUX-NEW-SESSION-INVOKED" >> "$LOG_FILE"
+fi
+exit 0
+SH
+chmod +x "$BIN_DIR/tmux"
+
+# ─── Fake mosaic/pi binaries so the script proceeds past its own lookups. ───
+for bin in mosaic pi claude; do
+  printf '#!/usr/bin/env bash\nexit 0\n' > "$BIN_DIR/$bin"
+  chmod +x "$BIN_DIR/$bin"
+done
+
+# ─── Minimal launch environment the script expects. ────────────────────────
+# (Enough for the preflight to be reached; later stages will still fail in
+# case 2 — that is expected and asserted.)
+run_session_script() {
+  local mode="$1"; shift
+  (
+    cd "$WORK_DIR"
+    env -i HOME="$FAKE_HOME" PATH="$BIN_DIR:/usr/bin:/bin" \
+      GIT_CONFIG_GLOBAL=/dev/null GIT_CONFIG_SYSTEM=/dev/null \
+      MOSAIC_HOME="$FAKE_HOME/.config/mosaic" \
+      AGENT_NAME=preflight-test \
+      "$@" \
+      bash "$SCRIPT_DIR/start-agent-session.sh" $mode preflight-test
+  )
+}
+
+fail=0
+assert() {
+  local desc="$1" expected="$2" actual="$3"
+  if [[ "$expected" != "$actual" ]]; then
+    echo "FAIL: $desc — expected '$expected', got '$actual'" >&2
+    fail=1
+  fi
+}
+assert_contains() {
+  local desc="$1" haystack="$2" needle="$3"
+  [[ "$haystack" == *"$needle"* ]] || { echo "FAIL: $desc — missing '$needle' in: $haystack" >&2; fail=1; }
+}
+assert_not_contains() {
+  local desc="$1" haystack="$2" needle="$3"
+  if [[ "$haystack" == *"$needle"* ]]; then
+    echo "FAIL: $desc — must not contain '$needle'" >&2
+    fail=1
+  fi
+  return 0
+}
+
+# ─── 1. Absent socket → named refusal, NO tmux session. ────────────────────
+: > "$LOG_FILE"
+stderr_file="$WORK_DIR/stderr-1.tmp"
+set +e
+out=$(run_session_script "" MOSAIC_LEASE_BROKER_SOCKET="$SOCK_DIR/absent.sock" 2>"$stderr_file")
+rc=$?
+set -e
+assert "absent socket exit code" "75" "$rc"
+err=$(cat "$stderr_file")
+assert_contains "absent socket names the failure" "$err" "FAIL_LAUNCH broker-absent"
+assert_contains "absent socket names the socket path" "$err" "$SOCK_DIR/absent.sock"
+assert_contains "absent socket names a remedy" "$err" "mosaic fleet install"
+log1=$(cat "$LOG_FILE")
+assert_not_contains "absent socket must not create a tmux session" "$log1" "TMUX-NEW-SESSION-INVOKED"
+
+# ─── 2. Present socket → passes the preflight. ─────────────────────────────
+# Expected: ownership/env checks AFTER the preflight may refuse (fixture is
+# minimal by design); the assertion is only that the refusal is NOT
+# broker-absent and the exit is NOT 75.
+# Create a REAL unix socket: a detached python holder binds it and stays alive
+# for the duration (bash cannot create sockets; a foreground python would
+# close the socket on exit and -S on a closed-but-unlinked path fails). Written
+# as a script file + setsid nohup so no job-control/heredoc interaction with
+# set -e can silently kill the suite.
+# AF_UNIX binds cap at 108 path bytes; the suite's workdir exceeds that, so
+# the live socket lives at a SHORT path under /tmp (unique per run, cleaned
+# with the suite). The preflight takes its socket path explicitly, so this
+# stays fully controlled.
+# A real unix socket at a SHORT absolute path (AF_UNIX limit is 108 bytes,
+# so the repo-deep SOCK_DIR cannot host it). The name is composed, not
+# `mktemp -u`: the CI image's mktemp dialect rejects that invocation
+# (pipeline 2562: "mktemp: : Invalid argument"), and no pre-existing file is
+# wanted anyway — the holder binds it fresh.
+LIVE_SOCK="/tmp/mosaic-preflight-$RANDOM-$$.sock"
+trap 'rm -f "$LIVE_SOCK"' EXIT
+rm -f "$SOCK_DIR/live.sock" "$LIVE_SOCK"
+cat > "$SOCK_DIR/holder.py" <<'PY'
+import socket, sys, time
+path = sys.argv[1]
+s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+s.bind(path)
+s.listen(1)
+time.sleep(120)
+PY
+python3 "$SOCK_DIR/holder.py" "$LIVE_SOCK" >/dev/null 2>"$SOCK_DIR/holder.err" &
+HOLDER_PID=$!
+# Wait for the socket object to exist (bind is near-instant, but do not race it).
+for _ in $(seq 1 50); do
+  [ -S "$LIVE_SOCK" ] && break
+  sleep 0.1
+done
+if [ ! -S "$LIVE_SOCK" ]; then
+  echo "FAIL: could not create live socket fixture (holder pid $HOLDER_PID)" >&2
+  ps -p "$HOLDER_PID" -o pid,stat,cmd --no-headers >&2 || echo "(holder exited)" >&2
+  cat "$SOCK_DIR/holder.err" >&2 || true
+  exit 1
+fi
+: > "$LOG_FILE"
+set +e
+out=$(run_session_script "" MOSAIC_LEASE_BROKER_SOCKET="$LIVE_SOCK" 2>"$WORK_DIR/stderr-2.tmp")
+rc=$?
+set -e
+# The preflight PASSED if the failure (whatever later stage refused) is NOT
+# the broker refusal, and tmux was reached or a later precondition named
+# something else.
+err2=$(cat "$WORK_DIR/stderr-2.tmp")
+assert_not_contains "live socket must not refuse broker-absent" "$err2" "broker-absent"
+if [[ "$rc" == "75" ]]; then
+  echo "FAIL: live socket — preflight still refused (exit 75) with a live socket" >&2
+  fail=1
+fi
+
+# ─── 3. Explicit socket env wins over XDG default. ─────────────────────────
+set +e
+out=$(run_session_script "" XDG_RUNTIME_DIR="$SOCK_DIR/no-runtime-here" MOSAIC_LEASE_BROKER_SOCKET="$SOCK_DIR/absent2.sock" 2>"$WORK_DIR/stderr-3.tmp")
+rc=$?
+set -e
+assert "explicit env wins (exit 75)" "75" "$rc"
+assert_contains "explicit env path named" "$(cat "$WORK_DIR/stderr-3.tmp")" "$SOCK_DIR/absent2.sock"
+
+# ─── 4. --stop is not fenced on the broker. ────────────────────────────────
+: > "$LOG_FILE"
+set +e
+out=$(run_session_script "--stop" MOSAIC_LEASE_BROKER_SOCKET="$SOCK_DIR/absent3.sock" 2>"$WORK_DIR/stderr-4.tmp")
+rc=$?
+set -e
+err4=$(cat "$WORK_DIR/stderr-4.tmp")
+assert_not_contains "--stop must not refuse broker-absent" "$err4" "broker-absent"
+if [[ "$rc" == "75" ]]; then
+  echo "FAIL: --stop — exit 75 means teardown was fenced on the broker" >&2
+  fail=1
+fi
+
+kill "$HOLDER_PID" 2>/dev/null || true
+
+if [[ "$fail" -eq 0 ]]; then
+  echo "start-agent-session lease-broker preflight regression passed"
+fi
+exit "$fail"
@@ -30,7 +30,9 @@ The Gitea API token is **never passed on a curl command line.** An `Authorizatio

 ### `--login` override

-Both `pr-review.sh` and `issue-comment.sh` accept an optional `--login <name>` flag that overrides the automatically detected Gitea login for that single invocation. The override selects **which credential the REST write, the `/user` identity lookup, and the read-back all use** — its token is resolved from the tea config for that login name (`get_gitea_token_for_login`), falling back to the repo host's credential when no login is named. The resolved login is **host- and port-bound**: the login's configured URL host **and effective port** (the scheme's default port — 80 for `http`, 443 for `https` — applies when a port is omitted, symmetrically on both sides) must match the repo remote's, so a login name shared across hosts (or an override configured for a different Gitea, including one on a different port of the same host) can never send one host's credential to another — a host or port mismatch fails closed rather than leaking a cross-host token. Resolving the acting identity and the read-back from the _same_ login that performs the write is essential: a write performed under an overridden login must be verified against that login's identity, not the host default's. Callers who need a different login than the host default should pass `--login <reviewer-login>`.
+Both `pr-review.sh` and `issue-comment.sh` accept an optional `--login <name>` flag that overrides the automatically detected Gitea login for that single invocation. The override selects **which credential the REST write, the `/user` identity lookup, and the read-back all use** — its token is resolved from the tea config for that login name (`get_gitea_token_for_login`).
+
+**With no `--login`, there is no tea lookup at all.** The acting credential is the calling identity's own, resolved by `get_gitea_token` (see "Per-agent Gitea identity" below), and there is deliberately no fallback from it. These wrappers previously _guessed_ a login from the repo host and looked that guess up in the tea config; on a shared-account host the guess resolved to the shared login, so an unqualified call authored its write as that account rather than as the caller. Since `get_gitea_token_for_login` matches by login **name** and performs no authentication check, a dead shared credential still resolved at rc=0 and the identity-aware resolver was never reached. A caller passing no `--login` is asking to act as itself, so `--login` is now the only route to the tea store (#1351). The resolved login is **host- and port-bound**: the login's configured URL host **and effective port** (the scheme's default port — 80 for `http`, 443 for `https` — applies when a port is omitted, symmetrically on both sides) must match the repo remote's, so a login name shared across hosts (or an override configured for a different Gitea, including one on a different port of the same host) can never send one host's credential to another — a host or port mismatch fails closed rather than leaking a cross-host token. Resolving the acting identity and the read-back from the _same_ login that performs the write is essential: a write performed under an overridden login must be verified against that login's identity, not the host default's. Callers who need a different login than the host default should pass `--login <reviewer-login>`.

 As a durable successor to this mechanism, consider giving each reviewer/approver slot its own dedicated Gitea login credential, so that author≠reviewer holds at the credential level rather than relying on wrapper-level `--login` bookkeeping. This is a recommendation for future hardening, not something implemented by this flag.

@@ -100,6 +102,36 @@ of their own — `MOSAIC_GIT_IDENTITY=<id>` with a provisioned slot. There is de
 environment variable that restores the fallback; one would reintroduce exactly the
 substitution this removes.

+### The tea path: login resolution (#1356)
+
+The wrappers that go through `tea` (`issue-list.sh`, `pr-list.sh`, `pr-view.sh`,
+`lane-brief.sh`, and the tea half of `issue-close.sh`) cannot use a token directly: tea
+0.14 only acts as a **login** already stored in `~/.config/tea/config.yml`. Those wrappers
+therefore resolve a login name, not a token, and the resolution follows the same identity
+as above:
+
+1. Resolve the identity (`MOSAIC_GIT_IDENTITY`, then `git config mosaic.gitIdentity`).
+2. Derive the Gitea instance from the repo host (`git.mosaicstack.dev` → `mosaicstack`,
+   `git.uscllc.com` → `usc`), or from the owner when `--repo owner/name` is given.
+3. The canonical login is `<instance>-<identity>`. If tea has it, that login acts.
+4. If the identity is set but that login is missing, the wrapper **fails closed**: nonzero
+   exit, empty stdout, and a stderr line naming the login it wanted and the source of the
+   identity. When `tea` itself is not installed the message says so instead, since "no such
+   login" would send the reader to create a login they cannot create.
+5. With **no identity set**, the old host-default behaviour is unchanged (first login
+   configured for that host, else the API fallback).
+
+Step 4 replaced a fallback that picked any login configured for the host, which meant a
+seat with no login of its own silently acted as whichever seat had configured one. That
+satisfied the author≠reviewer gate on paper while one actor held both names.
+
+**Provisioning the logins.** `tools/fleet/seat-logins.sh` projects each seat's token from
+its secrets store into tea's config under the canonical name. tea's config is a derived
+cache of the secrets store: regenerate it with the script, never hand-edit it. Run it with
+`--seat <seat>` for one seat (all seats when omitted), dry-run by default, `--apply` to write. A hand-made
+alias holding a seat's token blocks its canonical name (tea refuses one token under two
+names); `--adopt` renames it.
+
 ### Enabling it for a clone

 The framework installer syncs `git-credential-mosaic` to
@@ -125,6 +157,32 @@ otherwise careful never to touch. Because identity is already resolved per-workt
 (`mosaic.gitIdentity`), the correct granularity for registering the helper is per-clone
 too, so a documented manual step is the right shape here, not a global auto-write.

+### Running these tests
+
+`MOSAIC_GIT_IDENTITY` is inherited into each test's sandbox `HOME`, and **the tests disagree
+about which value they need**, so no single ambient value passes all 29. Measured on `next` at
+`a480ee83`, two full passes differing only in that variable:
+
+| tests                                                                                                                                           | identity exported | identity unset |
+| ----------------------------------------------------------------------------------------------------------------------------------------------- | ----------------- | -------------- |
+| `gitea-login-resolution`, `issue-comment-readback`, `issue-create-interactive-auth`, `pr-edit`, `pr-merge-gitea-empty-uid`, `pr-metadata-gitea` | **fail**          | pass           |
+| `issue-close-fail-closed`                                                                                                                       | pass              | **fail**       |
+| remaining 22                                                                                                                                    | pass              | pass           |
+
+The six fail because inside a sandbox `HOME` the identity has no `fleet/agents/<id>/`
+directory, so it is classified as a **service identity**, its store is unpopulated, and the
+resolver correctly refuses with `Refusing to borrow another slot's token`. That is the
+documented fail-closed behaviour above, reached from a state the test never intended.
+`issue-close-fail-closed` is the mirror image: it asserts that no comment POST is attempted, so
+it needs an identity resolving to an empty slot, and with the variable unset the shared account
+answers and the POST goes through.
+
+These read as wrapper regressions rather than as environment. Two seats independently
+misdiagnosed them as a patch defect while reviewing #1352. Until each test controls its own
+value (#1353), `env -u MOSAIC_GIT_IDENTITY` is the closest thing to a clean run at 28/29, with
+`issue-close-fail-closed` the expected failure — and **"the suite passes" is not a statement
+anyone can make here without naming the ambient value that produced it.**
+
 ### PowerShell parity

 `detect-platform.ps1`'s Gitea wrappers authenticate through `tea` CLI logins
@@ -180,6 +180,66 @@ raise SystemExit(1)
 PY
 }

+# Map a host to the instance prefix used in canonical tea login names
+# ("<instance>-<identity>"). This deliberately mirrors the _idpfx case in
+# get_gitea_token(): the two credential paths must agree on what a host is called,
+# or an agent authenticates as itself on one path and as somebody else on the other.
+gitea_instance_for_host() {
+    case "${1:-}" in
+        git.uscllc.com)      echo usc ;;
+        git.mosaicstack.dev) echo mosaicstack ;;
+        *)                   return 1 ;;
+    esac
+}
+
+# Resolve the acting git identity, same precedence as get_gitea_token() step 0.
+# Prints "<identity>\t<source>" so the caller can name the source in an error.
+resolve_git_identity() {
+    local ident src
+    ident="${MOSAIC_GIT_IDENTITY:-}"
+    src="MOSAIC_GIT_IDENTITY"
+    if [[ -z "$ident" ]]; then
+        ident="$(git config --get mosaic.gitIdentity 2>/dev/null || true)"
+        src="git config mosaic.gitIdentity"
+    fi
+    [[ -n "$ident" ]] || return 1
+    printf '%s\t%s\n' "$ident" "$src"
+}
+
+# Map a repo owner to an instance. Used only by the --repo override path, which
+# has an owner and no host. Previously lived inline in lane-brief.sh; one copy so
+# the two override callers cannot drift apart.
+gitea_instance_for_owner() {
+    local owner="${1:-}"
+    owner="${owner%%/*}"
+    case "$owner" in
+        usc|USC)            echo usc ;;
+        mosaicstack|mosaic) echo mosaicstack ;;
+        *)                  return 1 ;;
+    esac
+}
+
+# Does a login of this name exist at all? The --repo override path cannot check
+# host agreement, because it has no host.
+tea_login_exists() {
+    local login_name="$1"
+    local logins_json
+    command -v tea >/dev/null 2>&1 || return 1
+    logins_json=$(tea login list --output json 2>/dev/null) || return 1
+    TEA_LOGINS_JSON="$logins_json" python3 - "$login_name" <<'PY_INNER'
+import json, os, sys
+want = sys.argv[1]
+try:
+    logins = json.loads(os.environ.get("TEA_LOGINS_JSON", "[]"))
+except Exception:
+    raise SystemExit(1)
+for login in logins if isinstance(logins, list) else []:
+    if str(login.get("name") or login.get("Name") or "") == want:
+        raise SystemExit(0)
+raise SystemExit(1)
+PY_INNER
+}
+
 tea_login_matches_host() {
    local login_name="$1" host="$2"
    local logins_json
@@ -276,6 +336,40 @@ get_gitea_login_for_host() {
        fi
    fi

+    # IDENTITY LADDER (#1356). Below this point the old code took the FIRST login
+    # matching the host, which is not an identity — with 43 logins on a fleet host,
+    # ~22 match one server, so a seat with no login of its own silently acted as
+    # whichever happened to be first in ~/.config/tea/config.yml. Gate 16 depends on
+    # author != reviewer, and borrowing satisfies it mechanically while violating it
+    # in fact. The token path already refuses to borrow; this is the same refusal.
+    #
+    # Enforced ONLY when an identity is resolvable, exactly like get_gitea_token():
+    # no identity means a human at a terminal, and neither path enforces there.
+    local ident ident_src inst canon
+    if IFS=$'\t' read -r ident ident_src < <(resolve_git_identity); then
+        if inst=$(gitea_instance_for_host "$host"); then
+            canon="${inst}-${ident}"
+            if tea_login_matches_host "$canon" "$host"; then
+                echo "$canon"
+                return 0
+            fi
+            # Say which of the two it is. "No such login" when tea is simply not
+            # installed is a diagnosis of a cause that was never checked, and it
+            # sends the reader off to create a login they cannot create.
+            if ! command -v tea >/dev/null 2>&1; then
+                echo "Error: git identity '$ident' requested (via $ident_src) for host '$host', but tea is not installed," >&2
+                echo "       so no login can be resolved. Refusing to guess an identity." >&2
+                return 1
+            fi
+            echo "Error: git identity '$ident' requested (via $ident_src) for host '$host', but no tea login named '$canon' exists." >&2
+            echo "       Refusing to borrow another login. Acting as a different identity would satisfy gate 16 mechanically while violating it." >&2
+            echo "       Create it with:  ~/.config/mosaic/tools/fleet/seat-logins.sh --apply --seat $ident" >&2
+            return 1
+        fi
+        # Identity known but the host is not a Mosaic instance. Fall through: the
+        # canonical name is undefined for it, so there is nothing to enforce.
+    fi
+
    login=$(find_tea_login_for_host "$host" || true)
    if [[ -n "$login" ]]; then
        echo "$login"
@@ -351,14 +445,49 @@ raise SystemExit(1)
 PY
 }

+# Resolve a login for an explicit --repo override, which supplies an owner and no
+# host. Takes "owner" or "owner/repo".
+#
+# The old body fell through to get_default_tea_login(), which returns the
+# default-marked login or, failing that, the first login of ANY host — arbitrary
+# identity, chosen by config file order. That is the #1356 fail-open in its worst
+# form, because unlike the host path it does not even constrain the server.
 get_gitea_login_for_repo_override() {
-    local login
+    local owner="${1:-}"
+    local login ident ident_src inst canon

    if [[ -n "${GITEA_LOGIN:-}" ]]; then
        echo "$GITEA_LOGIN"
        return 0
    fi

+    if IFS=$'\t' read -r ident ident_src < <(resolve_git_identity); then
+        if inst=$(gitea_instance_for_owner "$owner"); then
+            canon="${inst}-${ident}"
+            if tea_login_exists "$canon"; then
+                echo "$canon"
+                return 0
+            fi
+            # Same split as the host path above (#1357 S1): a missing tea binary
+            # is not a missing login, and the "create it with" advice cannot be
+            # followed without tea.
+            if ! command -v tea >/dev/null 2>&1; then
+                echo "Error: git identity '$ident' (via $ident_src) requested for owner '${owner%%/*}', but tea is not installed," >&2
+                echo "       so no login can be resolved. Refusing to guess an identity." >&2
+                return 1
+            fi
+            echo "Error: git identity '$ident' (via $ident_src) has no tea login '$canon' for owner '${owner%%/*}'." >&2
+            echo "       Create it with:  ~/.config/mosaic/tools/fleet/seat-logins.sh --apply --seat $ident" >&2
+            return 1
+        fi
+        echo "Error: git identity '$ident' (via $ident_src) is set, but owner '${owner%%/*}' maps to no known instance," >&2
+        echo "       so the login name cannot be derived. Refusing to fall back to an arbitrary login." >&2
+        echo "       Set GITEA_LOGIN to name the login explicitly." >&2
+        return 1
+    fi
+
+    # No identity: a human at a terminal. Unchanged, and the same place the token
+    # path stops enforcing.
    login=$(get_default_tea_login || true)
    if [[ -n "$login" ]]; then
        echo "$login"
@@ -102,9 +102,17 @@ gitea_resolve_api_for_login() {
            return 1
        }
    else
-        GITEA_API_TOKEN=$(get_gitea_token_for_login "$effective_login" "$host") \
-            || GITEA_API_TOKEN=$(get_gitea_token "$host") || {
-            echo "Error: Gitea token not found for login '$effective_login' (comment write/read-back)" >&2
+        # NO --login: the acting credential is this identity's own token and there
+        # is deliberately no tea-config fallback. get_gitea_token_for_login matches
+        # by login NAME and performs no authentication check, and with no --login
+        # that name was a HOST GUESS resolving to a shared account. A live shared
+        # token would therefore have authored every seat's comment as that
+        # account, making Gate-16 author-is-not-reviewer unenforceable fleet-wide;
+        # a dead one is only what made the defect visible. get_gitea_token fails
+        # loud on a fleet host when no identity resolves, and that refusal is the
+        # correct outcome, not a case to fall back from.
+        GITEA_API_TOKEN=$(get_gitea_token "$host") || {
+            echo "Error: no Gitea credential resolved for the acting identity on host '$host' (comment write/read-back). Set MOSAIC_GIT_IDENTITY=<agent-id>, or pass --login <name> to use a named tea credential." >&2
            return 1
        }
    fi
@@ -335,15 +343,12 @@ if [[ "$PLATFORM" == "github" ]]; then
    gh issue comment "$ISSUE_NUMBER" --body "$COMMENT"
    echo "Added comment to GitHub issue #$ISSUE_NUMBER"
 elif [[ "$PLATFORM" == "gitea" ]]; then
-    # Resolve the login this comment should be attributed to: the --login
-    # override when given, otherwise the detected default for this repo's host.
-    # A --login override always wins. Otherwise name this repo host's login only
-    # as a best effort: the login name merely selects a per-login token, and
-    # gitea_resolve_api_for_login falls back to the host credential
-    # (get_gitea_token) when no tea login is named, so the default credential
-    # still resolves even when the host tea has no matching login entry.
+    # A --login override selects a NAMED tea credential and is the only way to
+    # reach the tea store. With no --login there is deliberately no guess: the
+    # comment is attributed to this identity's own credential, resolved by
+    # gitea_resolve_api_for_login. The guess this replaced named a SHARED
+    # account, selecting an identity the caller never asked to act as.
    EFFECTIVE_LOGIN="$LOGIN_OVERRIDE"
-    [[ -n "$EFFECTIVE_LOGIN" ]] || EFFECTIVE_LOGIN=$(get_gitea_login 2>/dev/null || true)

    # Bind the REST endpoint + token to the effective login, then derive the
    # acting identity from that SAME credential (GET /user). The write below and
@@ -99,8 +99,8 @@ case "$PLATFORM" in
        ;;
    gitea)
        if [[ -n "$REPO_OVERRIDE" ]]; then
-            GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override) || {
-                echo "Error: Could not resolve Gitea login for --repo override. Set GITEA_LOGIN or configure a default tea login." >&2
+            GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override "$REPO_OVERRIDE") || {
+                echo "Error: could not resolve a Gitea login for the --repo override (the lines above say why). Set GITEA_LOGIN to name one explicitly." >&2
                exit 1
            }
        else
@@ -1,5 +1,5 @@
 #!/bin/bash
-# issue-view.sh - View issue details on GitHub or Gitea
+# issue-view.sh - View issue details, including comments, on GitHub or Gitea
 # Usage: issue-view.sh -i <issue_number>

 set -e
@@ -28,11 +28,47 @@ gitea_issue_view_api() {
    }

    url="https://${host}/api/v1/repos/${repo}/issues/${ISSUE_NUMBER}"
-    if command -v python3 >/dev/null 2>&1; then
-        curl -fsS -H "User-Agent: curl/8" -H "Authorization: token ${token}" "$url" | python3 -m json.tool
-    else
-        curl -fsS -H "User-Agent: curl/8" -H "Authorization: token ${token}" "$url"
+    local -a curl_args=(-fsS -H "User-Agent: curl/8" -H "Authorization: token ${token}")
+    if ! command -v python3 >/dev/null 2>&1; then
+        # No renderer: raw JSON is all this path can give. Comments are a
+        # second resource, so fetch them too rather than only the count.
+        curl "${curl_args[@]}" "$url"
+        curl "${curl_args[@]}" "${url}/comments"
+        return
    fi
+    # Render issue + comments as text (#1357 F2). The old fallback dumped the
+    # issue JSON, which carries only a comment COUNT, so every comment body was
+    # invisible on this path and the wrapper could never show what
+    # `tea issues --comments` shows.
+    {
+        curl "${curl_args[@]}" "$url"
+        echo
+        echo "__MOSAIC_COMMENTS__"
+        curl "${curl_args[@]}" "${url}/comments"
+    } | python3 -c '
+import json, sys
+raw = sys.stdin.read()
+issue_raw, _, comments_raw = raw.partition("__MOSAIC_COMMENTS__")
+issue = json.loads(issue_raw)
+comments = json.loads(comments_raw) if comments_raw.strip() else []
+print("#%s %s" % (issue["number"], issue["title"]))
+print("State: %s  Author: %s  Created: %s" % (issue["state"], issue["user"]["login"], issue["created_at"]))
+labels = ", ".join(l["name"] for l in issue.get("labels") or [])
+if labels:
+    print("Labels: " + labels)
+if issue.get("milestone"):
+    print("Milestone: " + issue["milestone"]["title"])
+print("URL: " + issue["html_url"])
+print()
+print(issue.get("body") or "(no body)")
+if comments:
+    print()
+    print("--- Comments (%d) ---" % len(comments))
+    for c in comments:
+        print()
+        print("[%s at %s]" % (c["user"]["login"], c["created_at"]))
+        print(c.get("body") or "")
+'
 }

 while [[ $# -gt 0 ]]; do
@@ -46,6 +82,8 @@ while [[ $# -gt 0 ]]; do
            echo ""
            echo "Options:"
            echo "  -i, --issue    Issue number (required)"
+            echo ""
+            echo "Comments are always included (tea --comments / Gitea API /comments)."
            echo "  -h, --help     Show this help"
            exit 0
            ;;
@@ -67,11 +105,30 @@ if [[ "$PLATFORM" == "github" ]]; then
    gh issue view "$ISSUE_NUMBER"
 elif [[ "$PLATFORM" == "gitea" ]]; then
    if command -v tea >/dev/null 2>&1; then
-        if tea issue "$ISSUE_NUMBER" $(get_gitea_repo_args); then
+        # --comments is what makes tea print the comment bodies (#1357 F3).
+        # Without it tea prompts for them interactively, which in a
+        # non-interactive wrapper means they are silently never shown.
+        tea_err=$(mktemp)
+        if tea issue "$ISSUE_NUMBER" $(get_gitea_repo_args) --comments 2>"$tea_err"; then
+            rm -f "$tea_err"
            exit 0
        fi
-        echo "Warning: tea issue view failed, trying Gitea API fallback..." >&2
-        { declare -F explain_tea_user_does_not_exist >/dev/null && explain_tea_user_does_not_exist; } || true
+        # Name the cause tea actually reported, not a guessed one (#1357 F1/F4).
+        # tea reads the cwd's git config before honouring --repo; a repo with
+        # extensions.worktreeconfig=true makes it exit 1 with a
+        # repositoryformatversion error. That is a git-config condition, not a
+        # credential one. The old path printed the REVOKED OR STALE TOKEN note
+        # here unconditionally, which sent readers to rotate a token that was fine.
+        if grep -q 'repositoryformatversion' "$tea_err"; then
+            echo "Warning: tea cannot read this repo's git config (extensions.worktreeconfig); not a credential problem. Using Gitea API fallback." >&2
+        elif grep -q 'user does not exist' "$tea_err"; then
+            echo "Warning: tea issue view failed, trying Gitea API fallback..." >&2
+            { declare -F explain_tea_user_does_not_exist >/dev/null && explain_tea_user_does_not_exist; } || true
+        else
+            echo "Warning: tea issue view failed, trying Gitea API fallback..." >&2
+        fi
+        sed 's/^/  tea: /' "$tea_err" >&2
+        rm -f "$tea_err"
    fi
    gitea_issue_view_api
 else
@@ -49,11 +49,27 @@ if [[ -z "$LOGIN" ]]; then
  if [[ -n "${GITEA_LOGIN:-}" ]]; then
    LOGIN="$GITEA_LOGIN"
  else
-    case "${REPO%%/*}" in
-      usc|USC) LOGIN=usc ;;
-      mosaicstack|mosaic) LOGIN=mosaicstack ;;
-      *) LOGIN="$(get_gitea_login_for_repo_override 2>/dev/null || true)" ;;
-    esac
+    # #1356: the owner-derived map below picks a SHARED login (bare `usc` /
+    # `mosaicstack`). On a seat that is borrowing another identity, which is
+    # exactly what gate 16 forbids. So the identity ladder goes first and the
+    # map is only the no-identity fallback (a human at a terminal), which is
+    # where the token path stops enforcing too.
+    if LOGIN="$(get_gitea_login_for_repo_override "$REPO")"; then
+      :
+    elif resolve_git_identity >/dev/null 2>&1; then
+      # A git identity IS set and the ladder still could not resolve a login.
+      # The named reason is already on stderr. Falling through to the map here
+      # would hand this seat a SHARED login (bare `usc` / `mosaicstack`) — the
+      # identity-borrowing #1356 exists to stop. Fail closed instead.
+      exit 2
+    else
+      # No identity: a human at a terminal. Owner-derived map, unchanged. This
+      # is the same point at which the token path stops enforcing.
+      case "${REPO%%/*}" in
+        usc|USC) LOGIN=usc ;;
+        mosaicstack|mosaic) LOGIN=mosaicstack ;;
+      esac
+    fi
  fi
 fi
 [[ -n "$LOGIN" ]] || { echo "FATAL: could not resolve a Gitea login for $REPO (pass -L or set GITEA_LOGIN)" >&2; exit 2; }
@@ -94,8 +94,8 @@ case "$PLATFORM" in
        ;;
    gitea)
        if [[ -n "$REPO_OVERRIDE" ]]; then
-            GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override) || {
-                echo "Error: Could not resolve Gitea login for --repo override. Set GITEA_LOGIN or configure a default tea login." >&2
+            GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override "$REPO_OVERRIDE") || {
+                echo "Error: could not resolve a Gitea login for the --repo override (the lines above say why). Set GITEA_LOGIN to name one explicitly." >&2
                exit 1
            }
        else
@@ -12,7 +12,7 @@
 # concurrent record cannot masquerade as this write and a no-op fails closed.
 #
 # --login override: the default login is resolved from the local tea login list
-# for this repo's host (get_gitea_login_for_host). Pass --login <name> to
+# for this repo's host from the acting identity's own credential. Pass --login <name> to
 # override it for this invocation only. The REST write, the /user identity read,
 # and every read-back are ALL performed with the token of the EFFECTIVE login,
 # so the write and its verification bind to the same identity.
@@ -372,9 +372,17 @@ gitea_resolve_api_for_login() {
            return 1
        }
    else
-        GITEA_API_TOKEN=$(get_gitea_token_for_login "$effective_login" "$host") \
-            || GITEA_API_TOKEN=$(get_gitea_token "$host") || {
-            echo "Error: Gitea token not found for login '$effective_login' (review write/read-back)" >&2
+        # NO --login: the acting credential is this identity's own token and there
+        # is deliberately no tea-config fallback. get_gitea_token_for_login matches
+        # by login NAME and performs no authentication check, and with no --login
+        # that name was a HOST GUESS resolving to a shared account. A live shared
+        # token would therefore have authored every seat's review as that
+        # account, making Gate-16 author-is-not-reviewer unenforceable fleet-wide;
+        # a dead one is only what made the defect visible. get_gitea_token fails
+        # loud on a fleet host when no identity resolves, and that refusal is the
+        # correct outcome, not a case to fall back from.
+        GITEA_API_TOKEN=$(get_gitea_token "$host") || {
+            echo "Error: no Gitea credential resolved for the acting identity on host '$host' (review write/read-back). Set MOSAIC_GIT_IDENTITY=<agent-id>, or pass --login <name> to use a named tea credential." >&2
            return 1
        }
    fi
@@ -698,7 +706,7 @@ if [[ "$PLATFORM" == "github" ]]; then
 elif [[ "$PLATFORM" == "gitea" ]]; then
    case $ACTION in
        approve)
-            # Best-effort host for the tea-login GUESS only (gitea_resolve_api_for_login
+            # Best-effort host for credential resolution only (gitea_resolve_api_for_login
            # below re-derives the real host from HOST_OVERRIDE/remote independently and
            # is authoritative). Prefer an explicit -H/--host; otherwise best-effort
            # git-remote inference, tolerating its ABSENCE (a bare `get_remote_host` here
@@ -706,15 +714,13 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
            # SILENTLY — exit 1, zero output — even though -r/-H are exactly the flags
            # that support running with no usable origin at all).
            host="${HOST_OVERRIDE:-$(get_remote_host 2>/dev/null || true)}"
-            # A --login override always wins. Otherwise name this host's login
-            # only as a best effort: the login name merely selects a per-login
-            # token, and gitea_resolve_api_for_login falls back to the host
-            # credential (get_gitea_token) when no tea login is named — so a host
-            # tea's login list need not enumerate exotic (e.g. ported) hosts for
-            # the default credential to resolve. The single resolved token is
-            # then used for the write, the /user identity, and the read-back.
+            # A --login override selects a NAMED tea credential and is the only
+            # way to reach the tea store. With no --login there is deliberately no
+            # guess: gitea_resolve_api_for_login resolves this identity's own token.
+            # The guess this replaced named a SHARED account, selecting an identity
+            # the caller never asked to act as. The single resolved token is then
+            # used for the write, the /user identity, and the read-back.
            EFFECTIVE_LOGIN="$LOGIN_OVERRIDE"
-            [[ -n "$EFFECTIVE_LOGIN" ]] || EFFECTIVE_LOGIN=$(get_gitea_login_for_host "$host" 2>/dev/null || true)
            # Bind the REST endpoint + token to the effective login, then derive
            # the acting identity from that SAME credential so the review submit
            # and its read-back verify against the identity that performed them.
@@ -735,7 +741,7 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
                echo "Error: Comment required for request-changes"
                exit 1
            fi
-            # Best-effort host for the tea-login GUESS only (gitea_resolve_api_for_login
+            # Best-effort host for credential resolution only (gitea_resolve_api_for_login
            # below re-derives the real host from HOST_OVERRIDE/remote independently and
            # is authoritative). Prefer an explicit -H/--host; otherwise best-effort
            # git-remote inference, tolerating its ABSENCE (a bare `get_remote_host` here
@@ -743,15 +749,13 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
            # SILENTLY — exit 1, zero output — even though -r/-H are exactly the flags
            # that support running with no usable origin at all).
            host="${HOST_OVERRIDE:-$(get_remote_host 2>/dev/null || true)}"
-            # A --login override always wins. Otherwise name this host's login
-            # only as a best effort: the login name merely selects a per-login
-            # token, and gitea_resolve_api_for_login falls back to the host
-            # credential (get_gitea_token) when no tea login is named — so a host
-            # tea's login list need not enumerate exotic (e.g. ported) hosts for
-            # the default credential to resolve. The single resolved token is
-            # then used for the write, the /user identity, and the read-back.
+            # A --login override selects a NAMED tea credential and is the only
+            # way to reach the tea store. With no --login there is deliberately no
+            # guess: gitea_resolve_api_for_login resolves this identity's own token.
+            # The guess this replaced named a SHARED account, selecting an identity
+            # the caller never asked to act as. The single resolved token is then
+            # used for the write, the /user identity, and the read-back.
            EFFECTIVE_LOGIN="$LOGIN_OVERRIDE"
-            [[ -n "$EFFECTIVE_LOGIN" ]] || EFFECTIVE_LOGIN=$(get_gitea_login_for_host "$host" 2>/dev/null || true)
            gitea_resolve_api_for_login "$EFFECTIVE_LOGIN" "${LOGIN_OVERRIDE:+explicit}" || exit 1
            ACTING_LOGIN=$(gitea_authenticated_login) || exit 1
            head_sha=$(gitea_pr_head_sha "$PR_NUMBER") || exit 1
@@ -766,7 +770,7 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
                echo "Error: Comment required"
                exit 1
            fi
-            # Best-effort host for the tea-login GUESS only (gitea_resolve_api_for_login
+            # Best-effort host for credential resolution only (gitea_resolve_api_for_login
            # below re-derives the real host from HOST_OVERRIDE/remote independently and
            # is authoritative). Prefer an explicit -H/--host; otherwise best-effort
            # git-remote inference, tolerating its ABSENCE (a bare `get_remote_host` here
@@ -774,15 +778,13 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
            # SILENTLY — exit 1, zero output — even though -r/-H are exactly the flags
            # that support running with no usable origin at all).
            host="${HOST_OVERRIDE:-$(get_remote_host 2>/dev/null || true)}"
-            # A --login override always wins. Otherwise name this host's login
-            # only as a best effort: the login name merely selects a per-login
-            # token, and gitea_resolve_api_for_login falls back to the host
-            # credential (get_gitea_token) when no tea login is named — so a host
-            # tea's login list need not enumerate exotic (e.g. ported) hosts for
-            # the default credential to resolve. The single resolved token is
-            # then used for the write, the /user identity, and the read-back.
+            # A --login override selects a NAMED tea credential and is the only
+            # way to reach the tea store. With no --login there is deliberately no
+            # guess: gitea_resolve_api_for_login resolves this identity's own token.
+            # The guess this replaced named a SHARED account, selecting an identity
+            # the caller never asked to act as. The single resolved token is then
+            # used for the write, the /user identity, and the read-back.
            EFFECTIVE_LOGIN="$LOGIN_OVERRIDE"
-            [[ -n "$EFFECTIVE_LOGIN" ]] || EFFECTIVE_LOGIN=$(get_gitea_login_for_host "$host" 2>/dev/null || true)
            gitea_resolve_api_for_login "$EFFECTIVE_LOGIN" "${LOGIN_OVERRIDE:+explicit}" || exit 1
            ACTING_LOGIN=$(gitea_authenticated_login) || exit 1
            comment_id=$(gitea_create_comment_verified "$PR_NUMBER" "$COMMENT" "$ACTING_LOGIN") || {
@@ -59,8 +59,8 @@ if [[ "$PLATFORM" == "github" ]]; then
    gh pr view "$PR_NUMBER" --repo "$REPO_INFO"
 elif [[ "$PLATFORM" == "gitea" ]]; then
    if [[ -n "$REPO_OVERRIDE" ]]; then
-        GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override) || {
-            echo "Error: Could not resolve Gitea login for --repo override. Set GITEA_LOGIN or configure a default tea login." >&2
+        GITEA_LOGIN_NAME=$(get_gitea_login_for_repo_override "$REPO_OVERRIDE") || {
+            echo "Error: could not resolve a Gitea login for the --repo override (the lines above say why). Set GITEA_LOGIN to name one explicitly." >&2
            exit 1
        }
    else
@@ -110,8 +110,20 @@ chmod +x "$BIN_DIR/tea" "$BIN_DIR/curl"

 run_in_repo() {
    (
+        # HERMETICITY, second half (#1356). The empty repo-local `mosaic.gitIdentity`
+        # above pins the git-config route into identity resolution. It does NOT pin
+        # the environment route, and MOSAIC_GIT_IDENTITY is checked FIRST — so on any
+        # provisioned seat, where the launcher exports it, this suite failed before
+        # any change: rc=1 as-is, rc=0 under `env -u MOSAIC_GIT_IDENTITY`, one
+        # variable. A suite that cannot run on a seat cannot guard this code for the
+        # agents that actually run it.
+        #
+        # Unset rather than set empty: an empty MOSAIC_GIT_IDENTITY and an absent one
+        # take different branches in resolve_git_identity(), and the case under test
+        # is "no identity at all".
        cd "$REPO_DIR"
-        PATH="$BIN_DIR:$PATH" \
+        env -u MOSAIC_GIT_IDENTITY \
+        PATH="${_SANDBOX_BIN:-$BIN_DIR}:$PATH" \
        HOME="$HOME_DIR" \
        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        MOSAIC_TEST_LOG="$LOG_FILE" \
@@ -307,14 +319,11 @@ SH
 chmod +x "$BIN_DIR2/tea"

 run_in_repo2() {
-    (
-        cd "$REPO_DIR"
-        PATH="$BIN_DIR2:$PATH" \
-        HOME="$HOME_DIR" \
-        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
-        MOSAIC_TEST_LOG="$LOG_FILE" \
-        "$@"
-    )
+    # Same sandbox as run_in_repo, different mock tea (BIN_DIR2 defines a
+    # mosaicstack login). This MUST delegate rather than re-implement: it was a
+    # copy once, and the copy silently missed the MOSAIC_GIT_IDENTITY unset, so
+    # the suite kept failing on a seat after run_in_repo was already fixed.
+    _SANDBOX_BIN="$BIN_DIR2" run_in_repo "$@"
 }

 git -C "$REPO_DIR" remote set-url origin https://git.mosaicstack.dev/mosaicstack/stack.git
@@ -340,6 +349,151 @@ if [[ "$override_wins" != "mosaicstack" ]]; then
 fi
 git -C "$REPO_DIR" remote set-url origin https://git.uscllc.com/USC/uconnect.git

+# ---------------------------------------------------------------------------
+# #1356: the git-identity ladder. A seat declares who it is (MOSAIC_GIT_IDENTITY
+# or `git config mosaic.gitIdentity`); resolution must use THAT seat's login and
+# must REFUSE to borrow another one when it is absent. Silently borrowing
+# satisfies gate 16 mechanically (a review exists) while violating it (the
+# reviewer and the author are the same actor under two names).
+#
+# BIN_DIR3 mocks a tea that holds a canonical per-seat login, which is what a
+# projected seat looks like. BIN_DIR2 (mosaicstack only) is reused as the
+# "seat has no login" case — no third mock needed for the negative branch.
+# ---------------------------------------------------------------------------
+BIN_DIR3="$WORK_DIR/bin3"
+mkdir -p "$BIN_DIR3"
+cp "$BIN_DIR/curl" "$BIN_DIR3/curl"
+cat > "$BIN_DIR3/tea" <<'SH'
+#!/usr/bin/env bash
+set -euo pipefail
+if [[ "$*" == "login list --output json" ]]; then
+    cat <<'JSON'
+[
+  {"name":"mosaicstack","url":"https://git.mosaicstack.dev","user":"ci-bot"},
+  {"name":"mosaicstack-testseat","url":"https://git.mosaicstack.dev","user":"testseat"},
+  {"name":"usc","url":"https://git.uscllc.com","user":"ci-bot"}
+]
+JSON
+    exit 0
+fi
+printf 'tea %s\n' "$*" >> "$MOSAIC_TEST_LOG"
+exit 0
+SH
+chmod +x "$BIN_DIR3/tea"
+
+run_in_repo3() { _SANDBOX_BIN="$BIN_DIR3" run_in_repo "$@"; }
+
+git -C "$REPO_DIR" remote set-url origin https://git.mosaicstack.dev/mosaicstack/stack.git
+
+# Branch 1 (host path): identity set, canonical login PRESENT -> that login wins
+# over the shared `mosaicstack` one, which is what host-matching alone would pick.
+ladder_hit=$(run_in_repo3 env MOSAIC_GIT_IDENTITY=testseat bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_host git.mosaicstack.dev
+')
+if [[ "$ladder_hit" != "mosaicstack-testseat" ]]; then
+    echo "Expected identity ladder to select 'mosaicstack-testseat'; got '$ladder_hit'" >&2
+    exit 1
+fi
+
+# CONTROL for branch 1: the same mock, no identity, must still resolve by host.
+# Without this, branch 1 passing proves nothing about the ladder specifically --
+# it would also pass if the code just picked the last matching login.
+ladder_none=$(run_in_repo3 bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_host git.mosaicstack.dev
+')
+if [[ "$ladder_none" != "mosaicstack" ]]; then
+    echo "Expected no-identity host resolution to stay 'mosaicstack'; got '$ladder_none'" >&2
+    exit 1
+fi
+
+# Branch 2 (host path): identity set, canonical login ABSENT -> fail closed with a
+# named error. Two assertions, and they are not the same one twice: rc!=0 proves
+# it refused, and the ABSENCE of any login on stdout proves it did not borrow the
+# `mosaicstack` login that is sitting right there matching the host.
+ladder_err=$(run_in_repo2 env MOSAIC_GIT_IDENTITY=testseat bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_host git.mosaicstack.dev
+' 2>&1 1>/dev/null || true)
+ladder_out=$(run_in_repo2 env MOSAIC_GIT_IDENTITY=testseat bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_host git.mosaicstack.dev
+' 2>/dev/null || true)
+if [[ -n "$ladder_out" ]]; then
+    echo "Identity ladder BORROWED login '$ladder_out' instead of failing closed" >&2
+    exit 1
+fi
+if ! grep -q "mosaicstack-testseat" <<<"$ladder_err"; then
+    echo "Expected the error to name the login it wanted; got: $ladder_err" >&2
+    exit 1
+fi
+
+# Branch 3: `git config mosaic.gitIdentity` is the second rung and must work when
+# the environment variable is absent -- a seat may be configured either way.
+git -C "$REPO_DIR" config mosaic.gitIdentity testseat
+ladder_gitcfg=$(run_in_repo3 bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_host git.mosaicstack.dev
+')
+git -C "$REPO_DIR" config --unset mosaic.gitIdentity || true
+if [[ "$ladder_gitcfg" != "mosaicstack-testseat" ]]; then
+    echo "Expected git-config identity rung to select 'mosaicstack-testseat'; got '$ladder_gitcfg'" >&2
+    exit 1
+fi
+
+# Branch 4 (--repo override path): same rule, owner-derived instead of host-derived.
+override_ladder=$(run_in_repo3 env MOSAIC_GIT_IDENTITY=testseat bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_repo_override mosaicstack/stack
+')
+if [[ "$override_ladder" != "mosaicstack-testseat" ]]; then
+    echo "Expected --repo override ladder to select 'mosaicstack-testseat'; got '$override_ladder'" >&2
+    exit 1
+fi
+
+# Branch 5: explicit GITEA_LOGIN outranks the ladder. An operator naming a login
+# by hand is a deliberate act, not an accident to be second-guessed.
+override_explicit=$(run_in_repo3 env MOSAIC_GIT_IDENTITY=testseat GITEA_LOGIN=mosaicstack bash -c '
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_repo_override mosaicstack/stack
+')
+if [[ "$override_explicit" != "mosaicstack" ]]; then
+    echo "Expected explicit GITEA_LOGIN to outrank the identity ladder; got '$override_explicit'" >&2
+    exit 1
+fi
+
+# Branch 6 (#1357 S1): with tea ABSENT from PATH, the override path must say tea is
+# missing, not "no tea login named X exists" (a cause that was never checked) and
+# not the seat-logins.sh advice, which cannot be followed without tea.
+NOTEA_BIN="$WORK_DIR/notea-bin"; mkdir -p "$NOTEA_BIN"
+for t in bash git python3 sed grep cat mktemp dirname basename readlink env sort head tr cut; do
+    _p="$(command -v "$t" 2>/dev/null || true)"; [[ -n "$_p" ]] && ln -sf "$_p" "$NOTEA_BIN/$t"
+done
+override_notea_rc=0
+override_notea_err=$(cd "$REPO_DIR" && env -u GITEA_LOGIN \
+    PATH="$NOTEA_BIN" HOME="$HOME_DIR" MOSAIC_GIT_IDENTITY=testseat \
+    bash -c '
+    command -v tea >/dev/null 2>&1 && { echo "SETUP: tea still on PATH"; exit 99; }
+    source "'"$SCRIPT_DIR"'/detect-platform.sh"
+    get_gitea_login_for_repo_override mosaicstack/stack
+' 2>&1 >/dev/null) || override_notea_rc=$?
+if [[ "$override_notea_rc" != 1 ]]; then
+    echo "Expected --repo override path to fail (rc=1) with tea absent; got rc=$override_notea_rc: $override_notea_err" >&2
+    exit 1
+fi
+if ! grep -q 'tea is not installed' <<<"$override_notea_err"; then
+    echo "Expected --repo override path to name tea as absent; got: $override_notea_err" >&2
+    exit 1
+fi
+if grep -q 'has no tea login\|seat-logins.sh' <<<"$override_notea_err"; then
+    echo "Override path diagnosed a missing LOGIN while tea itself is absent: $override_notea_err" >&2
+    exit 1
+fi
+
+git -C "$REPO_DIR" remote set-url origin https://git.uscllc.com/USC/uconnect.git
+
+
 # ---------------------------------------------------------------------------
 # #865 Blocker 1 & 2: get_gitea_token_for_login must resolve the SAME token as
 # PyYAML would (or fail closed identically) even when PyYAML is ABSENT, and must
@@ -76,7 +76,22 @@ exit 0
 EOF
    chmod +x "$MOCK_BIN/tea"
 }
+# #1356: login resolution is now identity-aware, so the tea-branch fixture must
+# offer the login the RUNNER's identity resolves to; otherwise every case below
+# fails closed before reaching the branch under test.
+#
+# This does NOT make the suite hermetic, and it is not trying to. The API-path
+# cases (5-7) need a usable Gitea token, and with an identity set the token path
+# reads that seat's credential file rather than the GITEA_TOKEN exported above.
+# So this suite passes only where the runner owns a real credential for its own
+# identity, and fails with no identity at all -- on this branch and on its base
+# alike. That is a pre-existing hole in the fixture, filed separately; pinning a
+# synthetic identity here would only convert it into a confident-looking green.
+_LOGIN_IDENT="${MOSAIC_GIT_IDENTITY:-}"
 LOGIN_JSON='[{"name":"git.mosaicstack.dev","url":"https://git.mosaicstack.dev"}]'
+if [[ -n "$_LOGIN_IDENT" ]]; then
+    LOGIN_JSON='[{"name":"mosaicstack-'"$_LOGIN_IDENT"'","url":"https://git.mosaicstack.dev"},{"name":"git.mosaicstack.dev","url":"https://git.mosaicstack.dev"}]'
+fi

 # The mocks must be the ones that run. Without this, a failed setup silently falls through
 # to the real tea/curl and the "test" mutates the real provider.
@@ -10,6 +10,12 @@

 set -euo pipefail

+# HERMETICITY (#1356): this suite's subject is body quoting, not identity. An
+# ambient MOSAIC_GIT_IDENTITY (every provisioned seat exports one) would make the
+# identity ladder demand a per-seat login this fixture does not define, and the
+# suite would fail for a reason it is not testing.
+unset MOSAIC_GIT_IDENTITY
+
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/issue-create-body-safety}"
 REPO_DIR="$WORK_DIR/repo"
@@ -0,0 +1,137 @@
+#!/usr/bin/env bash
+# Regression: issue-view.sh must show comment BODIES, on both paths, and must name
+# the failure tea actually reported instead of guessing a credential cause (#1357).
+#
+# Four defects, each with its own case below:
+#   F1  tea exits 1 in any repo with extensions.worktreeconfig=true; the wrapper must
+#       say so (git-config condition) and fall back to the API.
+#   F2  the API fallback dumped raw issue JSON, which carries only a comment COUNT.
+#   F3  the tea path never passed --comments, so tea prompted (non-interactively: nothing).
+#   F4  on ANY tea failure the wrapper printed the REVOKED OR STALE TOKEN note.
+#
+# Verification bar (plan §6): assert a real comment BODY appears, not a count and not
+# `grep -c comment` (that instrument matched the issue title and read inverted).
+#
+# Hermetic: mock tea and curl on PATH, sandboxed repo. Resolves no real credentials.
+set -euo pipefail
+
+WORK_ROOT="${AGENT_WORK_ROOT:-${TMPDIR:-/tmp}}"
+SANDBOX="$WORK_ROOT/issue-view-comments-test-$$"
+MOCK_BIN="$SANDBOX/bin"; REPO_DIR="$SANDBOX/repo"; CALLS="$SANDBOX/calls.log"
+cleanup() { rm -rf "$SANDBOX"; }
+trap cleanup EXIT
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TARGET="$SCRIPT_DIR/issue-view.sh"
+[ -f "$TARGET" ] || { echo "FAIL: issue-view.sh not found beside this test"; exit 1; }
+fail() { echo "FAIL: $*"; exit 1; }
+
+mkdir -p "$MOCK_BIN" "$REPO_DIR" || fail "setup: cannot create sandbox under $WORK_ROOT"
+: > "$CALLS"                     || fail "setup: cannot write calls log at $CALLS"
+cd "$REPO_DIR"                   || fail "setup: cannot cd into $REPO_DIR"
+git init -q                      || fail "setup: git init failed"
+git remote add origin https://git.mosaicstack.dev/mosaicstack/stack.git || fail "setup: git remote add failed"
+export PATH="$MOCK_BIN:$PATH" CALLS
+export GITEA_URL="https://git.mosaicstack.dev"
+export GITEA_TOKEN="redacted-test-token"
+# The identity ladder must not reach for this seat's real login; the mock tea below
+# defines the only login that exists in this sandbox.
+unset MOSAIC_GIT_IDENTITY
+# No fleet in the sandbox: on a host that runs one, get_gitea_token fails closed for an
+# identity-less caller (by design), which would make this test measure the host, not
+# the wrapper. An empty brain home makes the sandbox the same on every host.
+export MOSAIC_BRAIN_HOME="$SANDBOX/brain"
+mkdir -p "$MOSAIC_BRAIN_HOME" || fail "setup: cannot create sandbox brain home"
+
+# Distinctive strings: a comment body that appears nowhere else, and an issue title
+# that contains the word "comment" so a count-of-the-word instrument would misread.
+BODY_MARKER="zebra-quill-comment-body-7731"
+ISSUE_TITLE="wrapper never shows a comment"
+
+# --- mock curl: serves the issue and its comments; logs every call --------------
+cat > "$MOCK_BIN/curl" <<EOF
+#!/bin/bash
+url=""
+while [ \$# -gt 0 ]; do
+    case "\$1" in
+        http*) url="\$1"; shift ;;
+        *) shift ;;
+    esac
+done
+printf 'curl %s\n' "\$url" >> "$CALLS"
+case "\$url" in
+    */issues/77/comments)
+        if [ "\${MOCK_NO_COMMENTS:-}" = "1" ]; then echo '[]'; else
+        echo '[{"id":1,"user":{"login":"alice"},"created_at":"2026-08-21T00:00:00Z","body":"$BODY_MARKER"}]'; fi ;;
+    */issues/77)
+        echo '{"number":77,"title":"$ISSUE_TITLE","state":"open","user":{"login":"bob"},"created_at":"2026-08-21T00:00:00Z","labels":[],"milestone":null,"html_url":"https://git.mosaicstack.dev/mosaicstack/stack/issues/77","body":"issue body","comments":1}' ;;
+    *) echo '{}' ;;
+esac
+exit 0
+EOF
+chmod +x "$MOCK_BIN/curl"
+
+# --- mock tea: MOCK_TEA_MODE selects the behaviour under test --------------------
+#   ok         : prints the issue, and the comment body ONLY when --comments is passed (F3)
+#   wtconfig   : exits 1 with the repositoryformatversion error (F1/F4)
+#   badtoken   : exits 1 with tea's credential error (F4 control: credential wording allowed)
+cat > "$MOCK_BIN/tea" <<EOF
+#!/bin/bash
+printf 'tea %s\n' "\$*" >> "$CALLS"
+if [[ "\$*" == *"login list"* ]]; then
+    echo '[{"name":"git.mosaicstack.dev","url":"https://git.mosaicstack.dev"}]'; exit 0
+fi
+case "\${MOCK_TEA_MODE:-ok}" in
+    wtconfig) echo 'Error: core.repositoryformatversion does not support extension: worktreeconfig' >&2; exit 1 ;;
+    badtoken) echo 'Failed to create Gitea client: invalid username, password or token' >&2; exit 1 ;;
+esac
+echo "# #77 $ISSUE_TITLE (open)"
+echo "issue body"
+if [[ "\$*" == *"--comments"* ]]; then echo "$BODY_MARKER"; fi
+exit 0
+EOF
+chmod +x "$MOCK_BIN/tea"
+
+[ "$(command -v tea)" = "$MOCK_BIN/tea" ]   || fail "setup: tea does not resolve inside the sandbox"
+[ "$(command -v curl)" = "$MOCK_BIN/curl" ] || fail "setup: curl does not resolve inside the sandbox"
+
+run() { bash "$TARGET" -i 77 >"$SANDBOX/out" 2>"$SANDBOX/err"; echo $?; }
+
+# F3: tea path shows the comment body, which the mock emits only under --comments.
+: > "$CALLS"
+rc=$(MOCK_TEA_MODE=ok run)
+[ "$rc" = 0 ] || fail "F3: expected rc=0 on the tea path, got $rc: $(cat "$SANDBOX/err")"
+grep -q -- '--comments' "$CALLS"        || fail "F3: tea was not invoked with --comments: $(cat "$CALLS")"
+grep -q "$BODY_MARKER" "$SANDBOX/out"   || fail "F3: comment body missing from tea-path output"
+if grep -q '^curl' "$CALLS"; then fail "F3: tea path succeeded but the API fallback ran anyway"; fi
+
+# F1 + F2: worktreeconfig failure is named as a git-config condition, falls back to
+# the API, and the API rendering includes the comment BODY.
+: > "$CALLS"
+rc=$(MOCK_TEA_MODE=wtconfig run)
+[ "$rc" = 0 ] || fail "F1: expected rc=0 via API fallback, got $rc: $(cat "$SANDBOX/err")"
+grep -q 'worktreeconfig' "$SANDBOX/err" || fail "F1: stderr does not name the worktreeconfig cause: $(cat "$SANDBOX/err")"
+grep -q 'not a credential problem' "$SANDBOX/err" || fail "F1: stderr does not rule out the credential cause"
+grep -q 'issues/77/comments' "$CALLS"   || fail "F2: API fallback never fetched /comments: $(cat "$CALLS")"
+grep -q "$BODY_MARKER" "$SANDBOX/out"   || fail "F2: comment body missing from API-path output"
+grep -q "$ISSUE_TITLE" "$SANDBOX/out"   || fail "F2: issue title missing from API-path output"
+if grep -q 'REVOKED OR STALE' "$SANDBOX/err"; then fail "F4: stale-token note printed for a git-config failure"; fi
+if grep -q '"comments": 1' "$SANDBOX/out"; then fail "F2: output is still raw JSON (comment count instead of bodies)"; fi
+
+# F4 control: a real credential error from tea may still carry the credential note,
+# and tea's own line must be relayed so the reader sees the actual cause.
+: > "$CALLS"
+rc=$(MOCK_TEA_MODE=badtoken run)
+[ "$rc" = 0 ] || fail "F4 control: expected rc=0 via API fallback, got $rc"
+grep -q 'invalid username, password or token' "$SANDBOX/err" || fail "F4: tea's own error line was not relayed"
+if grep -q 'worktreeconfig' "$SANDBOX/err"; then fail "F4: git-config wording printed for a credential failure"; fi
+
+# Negative control: an issue with no comments prints no comment section on the API
+# path. Without this, a renderer that always prints a section would pass F2.
+: > "$CALLS"
+rc=$(MOCK_TEA_MODE=wtconfig MOCK_NO_COMMENTS=1 run)
+[ "$rc" = 0 ] || fail "negative control: expected rc=0, got $rc"
+if grep -q -- '--- Comments' "$SANDBOX/out"; then fail "negative control: comment section printed for an issue with no comments"; fi
+if grep -q "$BODY_MARKER" "$SANDBOX/out"; then fail "negative control: a comment body appeared for an issue with no comments"; fi
+
+echo "issue-view comments regression harness passed"
@@ -13,7 +13,6 @@
 # --- tools/git: the #1007 five — non-hermetic, resolve real credentials ---
 packages/mosaic/framework/tools/git/test-pr-merge-gitea-empty-uid.sh | resolves real credentials (#1007 census); joins CI after the wrapper-half hermeticity fix (git -C scoping)
 packages/mosaic/framework/tools/git/test-issue-create-interactive-auth.sh | resolves real credentials (#1007 census); joins CI after the wrapper-half hermeticity fix
-packages/mosaic/framework/tools/git/test-gitea-login-resolution.sh | resolves real credentials (#1007 census); joins CI after the wrapper-half hermeticity fix
 packages/mosaic/framework/tools/git/test-pr-metadata-gitea.sh | resolves real credentials (#1007 census, fourth entry via family-grep); joins CI after the wrapper-half hermeticity fix
 packages/mosaic/framework/tools/git/test-issue-comment-readback.sh | resolves real credentials (#1007 census, fifth entry); joins CI after the wrapper-half hermeticity fix

@@ -25,7 +25,7 @@
    "lint": "eslint src",
    "typecheck": "tsc --noEmit",
    "test": "vitest run --passWithNoTests && pnpm run test:framework-shell",
-    "test:framework-shell": "bash framework/tools/quality/scripts/check-test-enumeration.sh && bash framework/tools/quality/scripts/test-check-test-enumeration.sh && python3 framework/tools/quality/scripts/test-framework-drift-check.py && bash framework/tools/quality/scripts/test-framework-drift-doctor.sh && bash framework/systemd/user/test-fleet-units.sh && python3 src/lease-broker/daemon_deadline_unittest.py && python3 src/lease-broker/normative_fragments_unittest.py && python3 src/lease-broker/promotion_binding_unittest.py && python3 src/lease-broker/promotion_trigger_unittest.py && python3 src/lease-broker/receipt_challenge_unittest.py && python3 src/lease-broker/context_recovery_unittest.py && python3 src/lease-broker/recovery_runtime_unittest.py && python3 src/lease-broker/recovery_b1_adversarial_unittest.py && python3 src/lease-broker/receipt_observer_client_unittest.py && python3 src/lease-broker/invariant_r_unittest.py && python3 src/lease-broker/framework_skill_portability_unittest.py && python3 src/lease-broker/revoke_noop_unittest.py && python3 src/mutator-gate/runtime_tools_unittest.py && python3 src/mutator-gate/runtime_launch_guard_unittest.py && python3 src/mutator-gate/version_coupling_unittest.py && python3 framework/tools/lease-broker/check-runtime-launches.py --root ../.. && bash framework/tools/codex/test-pr-diff-context.sh && bash framework/tools/qa/test-deps-preflight.sh && bash framework/tools/git/test-pr-edit.sh && bash framework/tools/git/test-pr-review-gitea-comment.sh && bash framework/tools/git/test-pr-review-repo-host-override.sh && bash framework/tools/git/test-ci-queue-wait-no-status.sh && bash framework/tools/git/test-ci-queue-wait-branch-absent.sh && bash framework/tools/git/test-ci-queue-wait-tristate.sh && bash framework/tools/git/test-ci-queue-wait-github-checks.sh && bash framework/tools/git/test-pr-merge-queue-branch.sh && bash framework/tools/git/test-pr-merge-fork-ci-status.sh && bash framework/tools/git/test-pr-merge-head-pin.sh && bash framework/tools/git/test-pr-merge-message-field.sh && bash framework/tools/git/test-git-credential-mosaic.sh && bash framework/tools/git/test-gitea-token-identity.sh && bash framework/tools/git/test-explain-diagnostic-status-neutral.sh && bash framework/tools/git/test-detect-platform-outside-repo.sh && bash framework/tools/woodpecker/test-terminal-green-contract.sh && bash framework/tools/_scripts/test-install-ordering-guard.sh && bash framework/tools/_scripts/test-mosaic-init-rce.sh && bash framework/tools/tmux/agent-send.test.sh && bash framework/tools/wake/test-wake-store-ack.sh && bash framework/tools/wake/test-wake-store-enqueue-race.sh && bash framework/tools/wake/test-wake-digest-hmac.sh && bash framework/tools/wake/test-wake-digest-quarantine.sh && bash framework/tools/wake/test-wake-detector.sh && bash framework/tools/wake/test-wake-fn-oracle.sh && bash framework/tools/wake/test-wake-reconcile.sh && bash framework/tools/wake/test-wake-beacon.sh && bash framework/tools/wake/test-wake-preimage.sh && bash framework/tools/wake/test-wake-install.sh && bash framework/tools/glpi/test-list-http-status.sh && bash framework/tools/orchestrator/test-board-roll.sh && bash framework/tools/woodpecker/test-ci-wait-exit-matrix.sh && bash framework/tools/_scripts/test-fleet-transport-check.sh && bash framework/tools/_scripts/test-brain-home-check.sh"
+    "test:framework-shell": "bash framework/tools/quality/scripts/check-test-enumeration.sh && bash framework/tools/quality/scripts/test-check-test-enumeration.sh && python3 framework/tools/quality/scripts/test-framework-drift-check.py && bash framework/tools/quality/scripts/test-framework-drift-doctor.sh && bash framework/systemd/user/test-fleet-units.sh && python3 src/lease-broker/daemon_deadline_unittest.py && python3 src/lease-broker/normative_fragments_unittest.py && python3 src/lease-broker/promotion_binding_unittest.py && python3 src/lease-broker/promotion_trigger_unittest.py && python3 src/lease-broker/receipt_challenge_unittest.py && python3 src/lease-broker/context_recovery_unittest.py && python3 src/lease-broker/recovery_runtime_unittest.py && python3 src/lease-broker/recovery_b1_adversarial_unittest.py && python3 src/lease-broker/receipt_observer_client_unittest.py && python3 src/lease-broker/invariant_r_unittest.py && python3 src/lease-broker/framework_skill_portability_unittest.py && python3 src/lease-broker/revoke_noop_unittest.py && python3 src/mutator-gate/runtime_tools_unittest.py && python3 src/mutator-gate/runtime_launch_guard_unittest.py && python3 src/mutator-gate/version_coupling_unittest.py && python3 framework/tools/lease-broker/check-runtime-launches.py --root ../.. && bash framework/tools/codex/test-pr-diff-context.sh && bash framework/tools/qa/test-deps-preflight.sh && bash framework/tools/git/test-pr-edit.sh && bash framework/tools/git/test-pr-review-gitea-comment.sh && bash framework/tools/git/test-pr-review-repo-host-override.sh && bash framework/tools/git/test-ci-queue-wait-no-status.sh && bash framework/tools/git/test-ci-queue-wait-branch-absent.sh && bash framework/tools/git/test-ci-queue-wait-tristate.sh && bash framework/tools/git/test-ci-queue-wait-github-checks.sh && bash framework/tools/git/test-pr-merge-queue-branch.sh && bash framework/tools/git/test-pr-merge-fork-ci-status.sh && bash framework/tools/git/test-pr-merge-head-pin.sh && bash framework/tools/git/test-pr-merge-message-field.sh && bash framework/tools/git/test-git-credential-mosaic.sh && bash framework/tools/git/test-gitea-token-identity.sh && bash framework/tools/git/test-explain-diagnostic-status-neutral.sh && bash framework/tools/git/test-detect-platform-outside-repo.sh && bash framework/tools/woodpecker/test-terminal-green-contract.sh && bash framework/tools/_scripts/test-install-ordering-guard.sh && bash framework/tools/_scripts/test-mosaic-init-rce.sh && bash framework/tools/tmux/agent-send.test.sh && bash framework/tools/wake/test-wake-store-ack.sh && bash framework/tools/wake/test-wake-store-enqueue-race.sh && bash framework/tools/wake/test-wake-digest-hmac.sh && bash framework/tools/wake/test-wake-digest-quarantine.sh && bash framework/tools/wake/test-wake-detector.sh && bash framework/tools/wake/test-wake-fn-oracle.sh && bash framework/tools/wake/test-wake-reconcile.sh && bash framework/tools/wake/test-wake-beacon.sh && bash framework/tools/wake/test-wake-preimage.sh && bash framework/tools/wake/test-wake-install.sh && bash framework/tools/glpi/test-list-http-status.sh && bash framework/tools/orchestrator/test-board-roll.sh && bash framework/tools/woodpecker/test-ci-wait-exit-matrix.sh && bash framework/tools/_scripts/test-fleet-transport-check.sh && bash framework/tools/_scripts/test-brain-home-check.sh && bash framework/tools/fleet/test-agent-session-broker-preflight.sh"
  },
  "dependencies": {
    "@mosaicstack/brain": "workspace:*",
@@ -0,0 +1,177 @@
+import { lstat, mkdir, mkdtemp, readFile, rm, symlink, writeFile } from 'node:fs/promises';
+import { tmpdir } from 'node:os';
+import { join } from 'node:path';
+import { afterEach, describe, expect, it } from 'vitest';
+
+import { placeUnitFile, resolveLeaseBrokerSocketForPreflight } from './fleet.js';
+
+/**
+ * Unit-placement regression harness for #1292.
+ *
+ * The two measured defects this suite pins:
+ *  1. `systemctl enable <name>` does NOT rewrite an existing by-path
+ *     wants-symlink — so placement must remove stale residue explicitly, and
+ *     acceptance asserts on the RESULTING SYMLINK TARGET, never on the enable
+ *     call's argument (asserting the call cannot see where the link ended up).
+ *  2. Node's copyFile FOLLOWS a by-path symlink at the destination and
+ *     overwrites the SEED template. Acceptance asserts on the SEED's bytes
+ *     AND mtime — unchanged — which is the only check that can redden for
+ *     finding 2. The symlink-target assertion catches finding 1; these are
+ *     different defects with different failure modes.
+ *
+ * Fixtures are entirely inside tmpdirs (source template, active systemd dir,
+ * wants dir) — no real host paths are touched by this suite.
+ */
+
+describe('placeUnitFile (#1292 unit placement)', () => {
+  const cleanup: string[] = [];
+  afterEach(async () => {
+    while (cleanup.length > 0) {
+      await rm(cleanup.pop()!, { recursive: true, force: true });
+    }
+  });
+
+  async function fixture() {
+    const root = await mkdtemp(join(tmpdir(), 'place-unit-'));
+    cleanup.push(root);
+    const seedDir = join(root, 'seed');
+    const activeDir = join(root, 'active');
+    await mkdir(seedDir, { recursive: true });
+    await mkdir(activeDir, { recursive: true });
+    const seedTemplate = join(seedDir, 'unit-under-test.service');
+    await writeFile(
+      seedTemplate,
+      '[Unit]\nDescription=seed template\n[Service]\nType=oneshot\nExecStart=/bin/true\n[Install]\nWantedBy=default.target\n',
+    );
+    const activeSource = join(root, 'active-source.service');
+    await writeFile(
+      activeSource,
+      '[Unit]\nDescription=active copy v2\n[Service]\nType=oneshot\nExecStart=/bin/true\n[Install]\nWantedBy=default.target\n',
+    );
+    return { root, seedDir, activeDir, seedTemplate, activeSource };
+  }
+
+  it('places a regular file on a clean host (negative control: no residue anywhere)', async () => {
+    const f = await fixture();
+    const result = await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+    expect(result.unlinkedDestinationSymlink).toBe(false);
+    expect(result.removedStaleWantsSymlink).toBe(false);
+    const info = await lstat(join(f.activeDir, 'unit-under-test.service'));
+    expect(info.isSymbolicLink()).toBe(false);
+    expect(await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8')).toContain(
+      'active copy v2',
+    );
+    // Seed untouched by construction — but assert it, so the clean-host case
+    // cannot silently regress into seed-mutation.
+    expect(await readFile(f.seedTemplate, 'utf8')).toContain('seed template');
+  });
+
+  it('by-path residue: unlinks destination symlink, places the file, seed bytes AND mtime unchanged (finding 2)', async () => {
+    const f = await fixture();
+    const seedBefore = await readFile(f.seedTemplate, 'utf8');
+    const mtimeBefore = (await lstat(f.seedTemplate)).mtimeMs;
+    // The fomo-lin convention: by-path enable left a symlink AT the unit name
+    // pointing at the seed template, plus a wants-symlink doing the same.
+    await symlink(f.seedTemplate, join(f.activeDir, 'unit-under-test.service'));
+    const wantsDir = join(f.activeDir, 'default.target.wants');
+    await mkdir(wantsDir, { recursive: true });
+    await symlink(f.seedTemplate, join(wantsDir, 'unit-under-test.service'));
+
+    const result = await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+    expect(result.unlinkedDestinationSymlink).toBe(true);
+    expect(result.removedStaleWantsSymlink).toBe(true);
+
+    // FINDING 2's check: the seed is byte-identical and its mtime did not move.
+    expect(await readFile(f.seedTemplate, 'utf8')).toBe(seedBefore);
+    expect((await lstat(f.seedTemplate)).mtimeMs).toBe(mtimeBefore);
+
+    // The destination is now a regular file carrying the ACTIVE content.
+    const destInfo = await lstat(join(f.activeDir, 'unit-under-test.service'));
+    expect(destInfo.isSymbolicLink()).toBe(false);
+    expect(await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8')).toContain(
+      'active copy v2',
+    );
+  });
+
+  it('by-path residue: no wants-symlink remains pointing at the seed (finding 1 residue cleared)', async () => {
+    const f = await fixture();
+    await symlink(f.seedTemplate, join(f.activeDir, 'unit-under-test.service'));
+    const wantsDir = join(f.activeDir, 'default.target.wants');
+    await mkdir(wantsDir, { recursive: true });
+    await symlink(f.seedTemplate, join(wantsDir, 'unit-under-test.service'));
+
+    await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+
+    // After placement the stale wants link is GONE (enable-by-name recreates
+    // it correctly). A link still present must not point at the seed.
+    try {
+      const link = await lstat(join(wantsDir, 'unit-under-test.service'));
+      if (link.isSymbolicLink()) {
+        const target = await readFile(join(wantsDir, 'unit-under-test.service'), 'utf8').catch(
+          async () => '',
+        );
+        expect(target).not.toContain('seed template');
+      }
+    } catch {
+      // absent wants link — the expected post-placement state
+    }
+  });
+
+  it('idempotence: second placement on a reconciled host is a no-op producing the identical final state', async () => {
+    const f = await fixture();
+    // Reconciled starting state: regular file at the name, wants link to the active copy.
+    await writeFile(
+      join(f.activeDir, 'unit-under-test.service'),
+      await readFile(f.activeSource, 'utf8'),
+    );
+    const wantsDir = join(f.activeDir, 'default.target.wants');
+    await mkdir(wantsDir, { recursive: true });
+    await symlink(
+      join(f.activeDir, 'unit-under-test.service'),
+      join(wantsDir, 'unit-under-test.service'),
+    );
+    const before = await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8');
+
+    const result = await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+    // No destructive step fired: no unlink, no wants removal.
+    expect(result.unlinkedDestinationSymlink).toBe(false);
+    expect(result.removedStaleWantsSymlink).toBe(false);
+    // Identical final state.
+    expect(await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8')).toBe(before);
+    const link = await lstat(join(wantsDir, 'unit-under-test.service'));
+    expect(link.isSymbolicLink()).toBe(true);
+  });
+
+  it('double install on by-path residue converges to the identical reconciled state', async () => {
+    const f = await fixture();
+    await symlink(f.seedTemplate, join(f.activeDir, 'unit-under-test.service'));
+    const wantsDir = join(f.activeDir, 'default.target.wants');
+    await mkdir(wantsDir, { recursive: true });
+    await symlink(f.seedTemplate, join(wantsDir, 'unit-under-test.service'));
+
+    await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+    const first = await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8');
+    const secondRun = await placeUnitFile(f.activeSource, f.activeDir, 'unit-under-test.service');
+    const second = await readFile(join(f.activeDir, 'unit-under-test.service'), 'utf8');
+    expect(secondRun.unlinkedDestinationSymlink).toBe(false);
+    expect(second).toBe(first);
+  });
+});
+
+describe('resolveLeaseBrokerSocketForPreflight (#1292 preflight resolution)', () => {
+  it('explicit MOSAIC_LEASE_BROKER_SOCKET wins', () => {
+    expect(
+      resolveLeaseBrokerSocketForPreflight({ MOSAIC_LEASE_BROKER_SOCKET: '/custom/sock' }, 1000),
+    ).toBe('/custom/sock');
+  });
+  it('XDG_RUNTIME_DIR next', () => {
+    expect(resolveLeaseBrokerSocketForPreflight({ XDG_RUNTIME_DIR: '/run/user/1001' }, 1000)).toBe(
+      '/run/user/1001/mosaic-lease/broker.sock',
+    );
+  });
+  it('falls back to /run/user/<uid>', () => {
+    expect(resolveLeaseBrokerSocketForPreflight({}, 1002)).toBe(
+      '/run/user/1002/mosaic-lease/broker.sock',
+    );
+  });
+});
@@ -73,6 +73,10 @@ function program(
    runner,
    reconcileDeps: {
      homeDirectory: '/home/mosaic',
+      // Deterministic broker presence: without a seam the reconciler probes the
+      // REAL host socket (#1297 F3), making every CLI start test answer the
+      // host's broker state instead of its own property.
+      checkBrokerSocket: async () => true,
      readHolderIdentity: async () => '11111111-1111-4111-8111-111111111111',
      validateRoster: async () => undefined,
      prepareProjections: async () => [{ agentName: 'coder0' }],
@@ -1,11 +1,24 @@
-import { chmod, lstat, mkdir, mkdtemp, readFile, rm, stat, writeFile } from 'node:fs/promises';
+import {
+  chmod,
+  lstat,
+  mkdir,
+  mkdtemp,
+  readFile,
+  readlink,
+  rm,
+  stat,
+  symlink,
+  writeFile,
+} from 'node:fs/promises';
 import { tmpdir } from 'node:os';
 import { dirname, join, resolve } from 'node:path';
+import { createServer } from 'node:net';
 import { Command } from 'commander';
 import { afterEach, describe, expect, it, vi } from 'vitest';
 import {
  acquireRestartLock,
  addAgentToRoster,
+  brokerSocketPresent,
  buildAgentSendCommand,
  buildAgentWatchAttachCommand,
  buildAgentWatchCommand,
@@ -42,6 +55,7 @@ import {
  parseSystemdShow,
  parseTmuxListPanes,
  parseTmuxListSessions,
+  placeUnitFile,
  registerFleetCommand,
  removeAgentFromRoster,
  resolveFleetPaths,
@@ -50,6 +64,7 @@ import {
  RESTART_LOCK_STALE_MS,
  RUNTIME_ACCEPTABLE_COMMANDS,
  serializeRosterToYaml,
+  UnitPlacementError,
  VERIFY_DEFAULT_TIMEOUT_MS,
  VERIFY_POLL_INTERVAL_MS,
  type AgentPsRow,
@@ -836,13 +851,25 @@ describe('fleet command construction', () => {
    };
    const program = new Command();
    program.exitOverride();
-    registerFleetCommand(program, { runner, mosaicHome: home });
+    // #1292: inject a present broker socket so the preflight passes and this
+    // spec keeps testing its ORIGINAL property (holder-before-agent ordering).
+    // The preflight's own refusal behavior has dedicated specs below.
+    registerFleetCommand(program, {
+      runner,
+      mosaicHome: home,
+      checkBrokerSocket: async () => true,
+    });

    try {
      await program.parseAsync(['node', 'mosaic', 'fleet', 'start']);
      await program.parseAsync(['node', 'mosaic', 'fleet', 'stop']);

      expect(calls).toEqual([
+        // #1292: fleet start enables + starts the broker FIRST (enable is
+        // idempotent; the unit exists after install), re-checking the socket
+        // before any holder/agent lifecycle effect.
+        ['systemctl', '--user', 'enable', 'mosaic-lease-broker.service'],
+        ['systemctl', '--user', 'start', 'mosaic-lease-broker.service'],
        ['systemctl', '--user', 'start', 'mosaic-tmux-holder.service'],
        ['systemctl', '--user', 'start', '[email protected]'],
        ['systemctl', '--user', 'stop', '[email protected]'],
@@ -853,6 +880,92 @@ describe('fleet command construction', () => {
    }
  });

+  it('fleet start refuses with a named error when the broker socket does not appear (#1292)', async () => {
+    const home = await tempDir();
+    const rosterPath = join(home, 'fleet', 'roster.yaml');
+    await mkdir(join(home, 'fleet'), { recursive: true });
+    await writeFile(
+      rosterPath,
+      ['version: 1', 'transport: tmux', 'agents:', '  - name: coder0', '    runtime: codex'].join(
+        '\n',
+      ),
+    );
+    const calls: string[][] = [];
+    const runner: CommandRunner = async (command, args) => {
+      calls.push([command, ...args]);
+      return { stdout: '', stderr: '', exitCode: 0 };
+    };
+    const program = new Command();
+    program.exitOverride();
+    const errors: string[] = [];
+    const origError = console.error;
+    console.error = (...args: unknown[]) => {
+      errors.push(args.join(' '));
+    };
+    registerFleetCommand(program, {
+      runner,
+      mosaicHome: home,
+      checkBrokerSocket: async () => false,
+    });
+    try {
+      await program.parseAsync(['node', 'mosaic', 'fleet', 'start']);
+      // Refused: no holder/agent starts were issued after the broker attempt.
+      expect(calls).toEqual([
+        ['systemctl', '--user', 'enable', 'mosaic-lease-broker.service'],
+        ['systemctl', '--user', 'start', 'mosaic-lease-broker.service'],
+      ]);
+      expect(errors.join('\n')).toContain('broker-absent');
+      expect(errors.join('\n')).toContain('mosaic fleet install');
+    } finally {
+      console.error = origError;
+      await rm(home, { recursive: true, force: true });
+    }
+  });
+
+  it('fleet start re-probes the broker on the SECOND invocation — no ActiveState trust (#1292 sticky half)', async () => {
+    const home = await tempDir();
+    const rosterPath = join(home, 'fleet', 'roster.yaml');
+    await mkdir(join(home, 'fleet'), { recursive: true });
+    await writeFile(
+      rosterPath,
+      ['version: 1', 'transport: tmux', 'agents:', '  - name: coder0', '    runtime: codex'].join(
+        '\n',
+      ),
+    );
+    const calls: string[][] = [];
+    const runner: CommandRunner = async (command, args) => {
+      calls.push([command, ...args]);
+      return { stdout: '', stderr: '', exitCode: 0 };
+    };
+    const program = new Command();
+    program.exitOverride();
+    // Broker socket NEVER appears — the second start must refuse exactly like
+    // the first; RemainAfterExit-style stale unit state changes nothing
+    // because the check is the socket, not systemctl.
+    registerFleetCommand(program, {
+      runner,
+      mosaicHome: home,
+      checkBrokerSocket: async () => false,
+    });
+    const errors: string[] = [];
+    const origError = console.error;
+    console.error = (...args: unknown[]) => {
+      errors.push(args.join(' '));
+    };
+    try {
+      await program.parseAsync(['node', 'mosaic', 'fleet', 'start']);
+      await program.parseAsync(['node', 'mosaic', 'fleet', 'start']);
+      // Two invocations, each refusing after its own broker attempt:
+      expect(
+        calls.filter((c) => c.join(' ') === 'systemctl --user start [email protected]'),
+      ).toHaveLength(0);
+      expect(errors.filter((e) => e.includes('broker-absent')).length).toBeGreaterThanOrEqual(2);
+    } finally {
+      console.error = origError;
+      await rm(home, { recursive: true, force: true });
+    }
+  });
+
  it('waits for an in-flight restart to clear before relaunching (re-entry guard)', async () => {
    const home = await tempDir();
    const rosterPath = join(home, 'fleet', 'roster.yaml');
@@ -2066,8 +2179,19 @@ describe('fleet install — auto-enable units for boot-survival', () => {

    await enableFleetUnits(runner, minimalRoster, {});

+    expect(calls).toContainEqual(['systemctl', '--user', 'enable', 'mosaic-lease-broker.service']);
    expect(calls).toContainEqual(['systemctl', '--user', 'enable', 'mosaic-tmux-holder.service']);
    expect(calls).toContainEqual(['systemctl', '--user', 'enable', '[email protected]']);
+    // The broker must be enabled BEFORE the holder and agents: a start of any
+    // gated runtime without the broker is exactly the #1292 4-second death.
+    const brokerIndex = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user enable mosaic-lease-broker.service',
+    );
+    const holderIndex = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user enable mosaic-tmux-holder.service',
+    );
+    expect(brokerIndex).toBeGreaterThanOrEqual(0);
+    expect(brokerIndex).toBeLessThan(holderIndex);
  });

  it('install still succeeds when systemctl enable returns non-zero (non-fatal)', async () => {
@@ -4362,3 +4486,70 @@ describe('fleet ps — heartbeat path resolution', () => {
    );
  });
 });
+
+describe('#1297 review: the real broker probe, exercised without any seam', () => {
+  it('brokerSocketPresent answers a REAL unix socket via stat().isSocket() (access(S_IFSOCK) threw ERR_OUT_OF_RANGE)', async () => {
+    const dir = await tempDir();
+    const sockPath = join(dir, 'broker.sock');
+    const server = createServer();
+    await new Promise<void>((resolve) => {
+      server.listen(sockPath, resolve);
+    });
+    try {
+      // A live unix socket answers true through the REAL probe — no seam.
+      expect(await brokerSocketPresent({}, { MOSAIC_LEASE_BROKER_SOCKET: sockPath })).toBe(true);
+      // Discrimination is by file type: a regular file that EXISTS is not a
+      // socket. The old implementation could not reach either verdict — it
+      // threw ERR_OUT_OF_RANGE (node >= 24) and the catch answered false.
+      const notASocket = join(dir, 'not-a-sock');
+      await writeFile(notASocket, 'x');
+      expect(await brokerSocketPresent({}, { MOSAIC_LEASE_BROKER_SOCKET: notASocket })).toBe(false);
+      // Absent path: false, not a throw.
+      expect(
+        await brokerSocketPresent({}, { MOSAIC_LEASE_BROKER_SOCKET: join(dir, 'gone.sock') }),
+      ).toBe(false);
+    } finally {
+      await new Promise<void>((resolve) => {
+        server.close(() => resolve());
+      });
+    }
+    await rm(dir, { recursive: true, force: true });
+  });
+
+  // EACCES-based unlink failure requires a non-root uid: root bypasses
+  // directory mode bits (CAP_DAC_OVERRIDE), so the abort path cannot be
+  // triggered this way under CI's root runner. Skipped there, exercised on
+  // every non-root dev host.
+  const itUnlessRoot =
+    typeof process.getuid === 'function' && process.getuid() === 0 ? it.skip : it;
+  itUnlessRoot(
+    'placeUnitFile aborts with UnitPlacementError when unlink fails — never copies through a live symlink',
+    async () => {
+      const dir = await tempDir();
+      const unitDir = join(dir, 'systemd', 'user');
+      await mkdir(unitDir, { recursive: true });
+      // By-path residue: destination is a symlink pointing somewhere else.
+      const residueTarget = join(dir, 'residue-target');
+      await writeFile(residueTarget, 'RESIDUE-BYTES');
+      const destination = join(unitDir, 'x.service');
+      await symlink(residueTarget, destination);
+      const source = join(dir, 'seed.service');
+      await writeFile(source, 'UNIT-BYTES');
+      // Read-only unit dir: unlink now fails EACCES (test runs as the owner,
+      // not root, so mode bits are enforced).
+      await chmod(unitDir, 0o500);
+      try {
+        await expect(placeUnitFile(source, unitDir, 'x.service')).rejects.toThrow(
+          UnitPlacementError,
+        );
+      } finally {
+        await chmod(unitDir, 0o700);
+      }
+      // The copy-through never happened: residue bytes intact, destination
+      // still the symlink (abort, not overwrite-through).
+      expect(await readFile(residueTarget, 'utf8')).toBe('RESIDUE-BYTES');
+      expect(await readlink(destination)).toBe(residueTarget);
+      await rm(dir, { recursive: true, force: true });
+    },
+  );
+});
@@ -1,11 +1,13 @@
-import { constants } from 'node:fs';
+import { constants, type Stats } from 'node:fs';
 import {
  access,
  chmod,
  copyFile,
+  lstat,
  mkdir,
  open,
  readFile,
+  readlink,
  stat,
  unlink,
  writeFile,
@@ -90,6 +92,8 @@ export type SleepFn = (ms: number) => Promise<void>;

 export interface FleetCommandDeps {
  runner?: CommandRunner;
+  /** Test seam for the #1292 fleet-start broker preflight (socket presence). */
+  checkBrokerSocket?: (path: string) => Promise<boolean> | boolean;
  /** Injectable interactive runner for commands needing inherited TTY (e.g., `tmux attach`). */
  interactiveRunner?: InteractiveRunner;
  /**
@@ -815,6 +819,135 @@ export function buildSystemdEnableCommand(unit: string): string[] {
  return ['systemctl', '--user', 'enable', unit];
 }

+/**
+ * Place a unit file into the ACTIVE systemd user directory, never through a
+ * symlink (#1292, measured 2026-08-17).
+ *
+ * ⚠ SET-INDEPENDENCE (fomo-lin, 2026-08-17): the set of unit names carrying
+ * by-path residue and the set of unit names this install copies are
+ * INDEPENDENT. Until 0.0.50 they were disjoint only by accident of which
+ * units the install happened to name — fomo-lin survived copy-through solely
+ * because its one by-path symlink (the broker) was the one unit the install
+ * did NOT copy. Adding the broker to the copy set made the intersection
+ * non-empty on the first run. Whoever adds a fifth unit to the placement
+ * list inherits this helper and its unlink step; do not place units with a
+ * bare copyFile.
+ *
+ * A host provisioned by the enable-by-path convention carries a symlink AT
+ * the unit-name path in ~/.config/systemd/user/ pointing at the shipped
+ * template under ~/.config/mosaic/systemd/user/. Node's copyFile FOLLOWS
+ * that link and overwrites the SEED template instead of placing the active
+ * unit (verified with fs.copyFile on a throwaway systemd user instance) —
+ * silent, rc=0, and it mutates the directory every later reseed reads from.
+ * The same measurement showed `systemctl enable <name>` does NOT rewrite an
+ * existing by-path wants-symlink, so reconciliation must be explicit.
+ *
+ * Placement therefore: if the destination is a symlink, unlink it first
+ * (unlink → copy — copy-then-unlink would mutate the seed and then destroy
+ * the evidence that it did); then copy. Also removes a stale
+ * `default.target.wants/<name>` symlink that points outside the active
+ * directory (readlink — NOT readFile, which follows the link and returns the
+ * target's CONTENT), so the subsequent enable-by-name recreates it against
+ * the active copy. Idempotent: on a clean or already-reconciled destination
+ * every step is a no-op (the copy rewrites identical bytes).
+ *
+ * Returns what was done, for assertions and install reporting.
+ */
+export interface PlaceUnitResult {
+  readonly unit: string;
+  readonly destination: string;
+  /** A symlink at the unit-name path was unlinked (by-path residue). */
+  readonly unlinkedDestinationSymlink: boolean;
+  /** A stale wants-symlink pointing outside the active dir was removed. */
+  readonly removedStaleWantsSymlink: boolean;
+}
+
+/**
+ * placeUnitFile failed. Thrown BEFORE any copy: no destination bytes were
+ * written, so a residue target cannot have been clobbered by a copy-through
+ * (#1297 review F2).
+ */
+export class UnitPlacementError extends Error {
+  constructor(
+    readonly unit: string,
+    message: string,
+  ) {
+    super(message);
+    this.name = UnitPlacementError.name;
+  }
+}
+
+function isErrnoException(error: unknown): error is NodeJS.ErrnoException {
+  return error instanceof Error && 'code' in error && typeof error.code === 'string';
+}
+
+export async function placeUnitFile(
+  source: string,
+  systemdUserDir: string,
+  unit: string,
+): Promise<PlaceUnitResult> {
+  const destination = join(systemdUserDir, unit);
+  let unlinkedDestinationSymlink = false;
+  // Destination-absent and unlink-FAILED are different outcomes and must not
+  // share a catch (#1297 review F2): a swallowed unlink error used to fall
+  // through to copyFile through the still-live symlink, silently reintroducing
+  // the exact copy-through this helper exists to prevent.
+  let destinationInfo: Stats | undefined;
+  try {
+    destinationInfo = await lstat(destination);
+  } catch (error) {
+    if (!isErrnoException(error) || error.code !== 'ENOENT') {
+      throw new UnitPlacementError(
+        unit,
+        `cannot inspect destination ${destination}: ${error instanceof Error ? error.message : String(error)}`,
+      );
+    }
+    // ENOENT: absent destination — nothing to unlink, copy below is safe.
+  }
+  if (destinationInfo?.isSymbolicLink()) {
+    try {
+      await unlink(destination);
+    } catch (error) {
+      // Abort BEFORE the copy: proceeding would run copyFile through the
+      // still-live symlink and overwrite the residue target's bytes.
+      throw new UnitPlacementError(
+        unit,
+        `cannot unlink destination symlink ${destination}: ${error instanceof Error ? error.message : String(error)}`,
+      );
+    }
+    unlinkedDestinationSymlink = true;
+  }
+  await copyFile(source, destination);
+
+  let removedStaleWantsSymlink = false;
+  const wantsLink = join(systemdUserDir, 'default.target.wants', unit);
+  try {
+    const wantsInfo = await lstat(wantsLink);
+    if (wantsInfo.isSymbolicLink()) {
+      // readlink — NOT readFile: readFile FOLLOWS the link and returns the
+      // target file's CONTENT, which is not the question being asked.
+      let target: string | undefined;
+      try {
+        target = await readlink(wantsLink);
+      } catch {
+        target = undefined;
+      }
+      // Normalize (systemctl writes absolute targets; a relative one resolves
+      // against the wants dir). A wants-symlink pointing anywhere other than
+      // the active copy (the by-path convention points at the seed template)
+      // survives enable-by-name unchanged — remove it so enable recreates it.
+      if (target !== undefined && resolve(dirname(wantsLink), target) !== destination) {
+        await unlink(wantsLink);
+        removedStaleWantsSymlink = true;
+      }
+    }
+  } catch {
+    // absent wants link — nothing to reconcile
+  }
+
+  return { unit, destination, unlinkedDestinationSymlink, removedStaleWantsSymlink };
+}
+
 /**
 * Returns the systemctl --user disable command for a given unit.
 * Used by `fleet remove` so a removed agent's enabled unit cannot resurrect on
@@ -849,6 +982,22 @@ export async function enableFleetUnits(
    let succeeded = 0;
    let failed = 0;

+    // The lease broker ships with the fleet and every gated runtime needs it
+    // (#1292): seats die at lease registration without it, and no documented
+    // path ever enabled it. Enabled first — alongside the holder — and the
+    // unit must have been placed by installFleet's placeUnitFile step.
+    const brokerResult = await runner(
+      ...splitCommand(buildSystemdEnableCommand('mosaic-lease-broker.service')),
+    );
+    if (brokerResult.exitCode === 0) {
+      succeeded++;
+    } else {
+      failed++;
+      process.stderr.write(
+        `Warning: could not enable mosaic-lease-broker.service: ${brokerResult.stderr || brokerResult.stdout || 'non-zero exit'}\n`,
+      );
+    }
+
    const holderResult = await runner(
      ...splitCommand(buildSystemdEnableCommand('mosaic-tmux-holder.service')),
    );
@@ -1545,7 +1694,7 @@ export function registerFleetCommand(program: Command, deps: FleetCommandDeps =
    .description('Install local fleet tools and user systemd units')
    .option('--no-enable', 'Skip enabling units for boot-survival')
    .action(async (opts: { enable?: boolean }) => {
-      await installFleet(cmd, frameworkRoot);
+      await installFleet(cmd, frameworkRoot, runner);
      // Unit enablement needs agent names only, so it reads either version.
      const roster = await loadRosterReadModel(cmd);
      await enableFleetUnits(runner, roster, opts);
@@ -1556,7 +1705,7 @@ export function registerFleetCommand(program: Command, deps: FleetCommandDeps =
    .description('Install local fleet tools and user systemd units')
    .option('--no-enable', 'Skip enabling units for boot-survival')
    .action(async (opts: { enable?: boolean }) => {
-      await installFleet(cmd, frameworkRoot);
+      await installFleet(cmd, frameworkRoot, runner);
      // Unit enablement needs agent names only, so it reads either version.
      const roster = await loadRosterReadModel(cmd);
      await enableFleetUnits(runner, roster, opts);
@@ -1609,6 +1758,37 @@ export function registerFleetCommand(program: Command, deps: FleetCommandDeps =
            );
            return;
          }
+          if (action === 'start') {
+            // Broker preflight (#1292), re-probed on EVERY invocation: a
+            // gated runtime started without a live lease broker dies ~4s in
+            // while the unit reports active (RemainAfterExit) — enabling +
+            // starting here and then RE-CHECKING the socket refuses loudly
+            // instead of reporting rc0 over a doomed start. This is the
+            // second-start check as much as the first: it never trusts unit
+            // ActiveState.
+            await runChecked(runner, [
+              'systemctl',
+              '--user',
+              'enable',
+              'mosaic-lease-broker.service',
+            ]);
+            await runChecked(runner, [
+              'systemctl',
+              '--user',
+              'start',
+              'mosaic-lease-broker.service',
+            ]);
+            if (!(await brokerSocketPresent(deps))) {
+              console.error(
+                '[fleet] broker-absent: lease broker socket did not appear after enable+start (#1292).',
+              );
+              console.error(
+                '[fleet] remedy: mosaic fleet install (it reconciles either enable convention)',
+              );
+              process.exitCode = 1;
+              return;
+            }
+          }
          if (action === 'restart') {
            // Serialize the holder+agents teardown/relaunch behind the restart lock
            // so a re-entrant restart waits for clean shutdown before relaunching,
@@ -2367,7 +2547,11 @@ export function registerFleetAgentCommands(
    });
 }

-async function installFleet(cmd: Command, frameworkRoot: string): Promise<void> {
+async function installFleet(
+  cmd: Command,
+  frameworkRoot: string,
+  runner: CommandRunner,
+): Promise<void> {
  const activePaths = resolveFleetPaths(cmd.opts<{ mosaicHome: string }>().mosaicHome);
  assertDefaultMosaicHomeForSystemd(activePaths.mosaicHome);
  // Read model first: every file this function places is roster-independent, and
@@ -2419,18 +2603,40 @@ async function installFleet(cmd: Command, frameworkRoot: string): Promise<void>
  for (const toolPath of executableToolPaths) {
    await chmod(toolPath, 0o755);
  }
-  await copyFile(
-    join(frameworkRoot, 'systemd', 'user', 'mosaic-tmux-holder.service'),
-    join(activePaths.systemdUserDir, 'mosaic-tmux-holder.service'),
+  // Unit placement (#1292): every unit goes through placeUnitFile — never a
+  // bare copyFile — so a by-path-enable symlink at the destination is
+  // unlinked rather than written through (copy-through would silently
+  // overwrite the SEED template, measured 2026-08-17). The lease broker unit
+  // is placed here too: previously the install named three units and omitted
+  // the broker entirely, which is why no documented path ever enabled it.
+  const placedUnits = await Promise.all(
+    [
+      'mosaic-tmux-holder.service',
+      '[email protected]',
+      '[email protected]',
+      'mosaic-lease-broker.service',
+    ].map((unit) =>
+      placeUnitFile(join(frameworkRoot, 'systemd', 'user', unit), activePaths.systemdUserDir, unit),
+    ),
  );
-  await copyFile(
-    join(frameworkRoot, 'systemd', 'user', '[email protected]'),
-    join(activePaths.systemdUserDir, '[email protected]'),
-  );
-  await copyFile(
-    join(frameworkRoot, 'systemd', 'user', '[email protected]'),
-    join(activePaths.systemdUserDir, '[email protected]'),
+  const reconciled = placedUnits.filter(
+    (result) => result.unlinkedDestinationSymlink || result.removedStaleWantsSymlink,
  );
+  if (reconciled.length > 0) {
+    console.log(
+      `Reconciled ${reconciled.length} unit placement(s) from by-path enable residue: ${reconciled.map((r) => r.unit).join(', ')}`,
+    );
+  }
+  // systemd will not see a replaced unit file without a reload; do it once
+  // after all placements, before any enable call below. runCommand never
+  // rejects (it resolves exitCode 127 on spawn error), so a plain await with
+  // an exitCode check matches the rest of this file's systemctl handling.
+  const reloadResult = await runner(...splitCommand(['systemctl', '--user', 'daemon-reload']));
+  if (reloadResult.exitCode !== 0) {
+    process.stderr.write(
+      `Warning: systemctl --user daemon-reload after unit placement failed (non-systemd host?): ${reloadResult.stderr || reloadResult.stdout || 'non-zero exit'}\n`,
+    );
+  }

  // On roster v2 the reconciler owns the generated env: `apply` writes it and
  // `regen` rebuilds it, both from projectRosterV2AgentGeneratedEnv. Writing it
@@ -2627,6 +2833,45 @@ function splitCommand(command: string[]): [string, string[]] {
  return [bin, args];
 }

+/**
+ * Lease-broker socket presence for the fleet-start preflight (#1292).
+ * Resolution precedence matches launch.ts's defaultLeaseBrokerSocket and
+ * start-agent-session.sh's broker_socket_path: explicit
+ * MOSAIC_LEASE_BROKER_SOCKET, else $XDG_RUNTIME_DIR/mosaic-lease/broker.sock,
+ * else /run/user/<uid>/mosaic-lease/broker.sock. Pure filesystem check — this
+ * deliberately does NOT consult systemd state: a unit can be active
+ * (RemainAfterExit) with no live socket, and the socket is the thing the
+ * gated runtime connects to. Injectable via deps for tests.
+ */
+export function resolveLeaseBrokerSocketForPreflight(
+  env: NodeJS.ProcessEnv = process.env,
+  uid: number = typeof process.getuid === 'function' ? process.getuid() : 0,
+): string {
+  if (env['MOSAIC_LEASE_BROKER_SOCKET']) return env['MOSAIC_LEASE_BROKER_SOCKET'];
+  const runtimeDir = env['XDG_RUNTIME_DIR'] ?? `/run/user/${uid}`;
+  return join(runtimeDir, 'mosaic-lease', 'broker.sock');
+}
+
+export async function brokerSocketPresent(
+  deps: FleetCommandDeps,
+  env: NodeJS.ProcessEnv = process.env,
+): Promise<boolean> {
+  const check = deps.checkBrokerSocket;
+  const socketPath = resolveLeaseBrokerSocketForPreflight(env);
+  if (check) return check(socketPath);
+  // S_IFSOCK (0xC000) is a file-TYPE constant, not an access() mode (0-7):
+  // access(path, S_IFSOCK) throws ERR_OUT_OF_RANGE on node >= 24 (measured on
+  // v24.18.0, #1297 review F1) and cannot succeed on any node — the old catch
+  // swallowed the throw, so this probe could NEVER return true and every
+  // un-seamed call reported the broker absent. stat() + isSocket() is the real
+  // check and matches the bash side's [ -S ].
+  try {
+    return (await stat(socketPath)).isSocket();
+  } catch {
+    return false;
+  }
+}
+
 /** All supported fleet profile names. */
 export type FleetProfile =
  | 'general'
@@ -205,6 +205,12 @@ export async function runLeaseEnforcementDoctorCheck(
    message:
      `Lease-enforcement hooks (${matchedMarkers.join(', ')}) are wired in ~/.claude/settings.json, but ${reasons.join(' and ')}. ` +
      'Every gated tool call will fail closed and BRICK this agent (see #869). ' +
-      'Remediate by activating the lease-broker supervisor (systemd unit + socket) or by removing the enforcement hooks from ~/.claude/settings.json.',
+      // #1292: one remedy, correct under BOTH enable conventions (by-path on
+      // the seed template, and copy-then-enable in the active dir). Written
+      // from the 2026-08-17 symlink measurement: `systemctl enable` by name
+      // does NOT rewrite an existing by-path wants-symlink, so teaching a
+      // manual systemctl line here could leave a host with two competing
+      // wants links. fleet install reconciles either shape.
+      'Remedy: run `mosaic fleet install` (it reconciles either enable convention), or remove the enforcement hooks from ~/.claude/settings.json.',
  };
 }
@@ -169,6 +169,16 @@ function reconcileDeps(host: FakeLifecycleHost): FleetReconcileDeps {
    applyProjection: async () => undefined,
    readRoster: async () => host.roster,
    acquireMutationLock: async () => async () => undefined,
+    // Hermetic broker observation (#1297 F3): without this, the plan probes
+    // the REAL host filesystem, so the "stable JSON" fixtures answered true
+    // on any machine with a live lease broker and false elsewhere. Pointing
+    // both paths at fixtures that do not exist pins socketPresent:false and
+    // unitInstalled:false on every host, which is what these fixtures assert.
+    brokerSocketEnv: {
+      MOSAIC_LEASE_BROKER_SOCKET: '/nonexistent/mosaic-lease/broker.sock',
+      XDG_CONFIG_HOME: '/nonexistent/mosaic-config',
+      XDG_RUNTIME_DIR: '/nonexistent/run',
+    },
  };
 }

@@ -459,6 +469,7 @@ describe('FCM-M3-002 reconciler lifecycle acceptance', (): void => {
      plan: {
        generation: 7,
        holder: 'owned',
+        broker: { unitInstalled: false, socketPresent: false },
        agents: [
          {
            name: 'coder0',
@@ -1,6 +1,7 @@
 import { chmod, mkdir, mkdtemp, readFile, rm, symlink, writeFile } from 'node:fs/promises';
 import { tmpdir } from 'node:os';
 import { join } from 'node:path';
+import { createServer } from 'node:net';
 import { afterEach, describe, expect, it } from 'vitest';
 import {
  acquirePrivateReconcileLock,
@@ -92,6 +93,179 @@ async function run(command: FleetReconcileCommand, overrides: Partial<FleetRecon
 }

 describe('fleet roster-owned reconciler', (): void => {
+  // ── #1292: broker as first-class plan member + broker-first start ordering ──
+
+  it('reports broker unit and socket state in the plan (socket is the signal, not unit state)', async (): Promise<void> => {
+    const result = await run('status', {
+      statPath: async () => true,
+      checkBrokerSocket: async () => true,
+    });
+    expect(result.plan.broker).toEqual({ unitInstalled: true, socketPresent: true });
+  });
+
+  it('reports a dead broker as socketPresent=false even when the unit is installed (enabled-but-dead is the #1292 shape)', async (): Promise<void> => {
+    const result = await run('status', {
+      statPath: async () => true,
+      checkBrokerSocket: async () => false,
+    });
+    expect(result.plan.broker).toEqual({ unitInstalled: true, socketPresent: false });
+  });
+
+  it('probes the REAL filesystem when no seam is injected — live socket and unit report healthy, absent paths report absent (#1297 F3)', async (): Promise<void> => {
+    const dir = await mkdtemp(join(tmpdir(), 'mosaic-broker-probe-'));
+    cleanup = dir;
+    const configHome = join(dir, 'config');
+    const unitDir = join(configHome, 'systemd', 'user');
+    await mkdir(unitDir, { recursive: true });
+    await writeFile(join(unitDir, 'mosaic-lease-broker.service'), '[Unit]\n');
+    const sockPath = join(dir, 'broker.sock');
+    const server = createServer();
+    await new Promise<void>((resolve) => {
+      server.listen(sockPath, resolve);
+    });
+    try {
+      const result = await run('status', {
+        brokerSocketEnv: {
+          MOSAIC_LEASE_BROKER_SOCKET: sockPath,
+          XDG_CONFIG_HOME: configHome,
+          XDG_RUNTIME_DIR: dir,
+        },
+      });
+      expect(result.plan.broker).toEqual({ unitInstalled: true, socketPresent: true });
+      // Absent paths through the SAME seam-less path answer false — this is
+      // the half the old default got right; healthy is the half it got wrong.
+      const absent = await run('status', {
+        brokerSocketEnv: {
+          MOSAIC_LEASE_BROKER_SOCKET: join(dir, 'gone.sock'),
+          XDG_CONFIG_HOME: join(dir, 'gone-config'),
+        },
+      });
+      expect(absent.plan.broker).toEqual({ unitInstalled: false, socketPresent: false });
+    } finally {
+      await new Promise<void>((resolve) => {
+        server.close(() => resolve());
+      });
+    }
+  });
+
+  it('command start refuses with a named error when the broker socket does not appear after enable+start (#1297 F3)', async (): Promise<void> => {
+    const calls: string[][] = [];
+    await expect(
+      run('start', {
+        checkBrokerSocket: async () => false,
+        runner: async (command, args) => {
+          calls.push([command, ...args]);
+          if (command === 'tmux' && args.includes('list-sessions')) {
+            return { stdout: '_holder\ncoder0\n', stderr: '', exitCode: 0 };
+          }
+          if (command === 'tmux' && args.includes('show-environment')) {
+            return {
+              stdout:
+                'HOME=/home/mosaic\nMOSAIC_FLEET_OWNER=11111111-1111-4111-8111-111111111111\nMOSAIC_TMUX_HOLDER=_holder\nMOSAIC_TMUX_SOCKET=mosaic-fleet\nPATH=/usr/bin:/bin\nPWD=/home/mosaic\n',
+              stderr: '',
+              exitCode: 0,
+            };
+          }
+          return { stdout: '', stderr: '', exitCode: 0 };
+        },
+      }),
+    ).rejects.toThrow(/broker-absent/);
+    // Refused: broker enable+start attempted, no holder/agent unit touched.
+    const agentStarts = calls.filter(
+      (c) => c.join(' ') === 'systemctl --user start [email protected]',
+    );
+    expect(agentStarts).toHaveLength(0);
+  });
+
+  it('command start enables and starts the broker BEFORE the holder and any agent unit', async (): Promise<void> => {
+    const calls: string[][] = [];
+    const result = await run('start', {
+      // Deterministic broker presence: without the seam this test answers the
+      // HOST's broker state (passes on a machine with a live broker, refuses
+      // on CI), not the ordering property it exists for (#1297 follow-up).
+      checkBrokerSocket: async () => true,
+      runner: async (command, args) => {
+        calls.push([command, ...args]);
+        if (command === 'tmux' && args.includes('list-sessions')) {
+          return { stdout: '_holder\ncoder0\n', stderr: '', exitCode: 0 };
+        }
+        if (command === 'tmux' && args.includes('show-environment')) {
+          return {
+            stdout:
+              'HOME=/home/mosaic\nMOSAIC_FLEET_OWNER=11111111-1111-4111-8111-111111111111\nMOSAIC_TMUX_HOLDER=_holder\nMOSAIC_TMUX_SOCKET=mosaic-fleet\nPATH=/usr/bin:/bin\nPWD=/home/mosaic\n',
+            stderr: '',
+            exitCode: 0,
+          };
+        }
+        return { stdout: '', stderr: '', exitCode: 0 };
+      },
+    });
+    expect(result.lifecycle).toBe('complete');
+    const brokerEnable = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user enable mosaic-lease-broker.service',
+    );
+    const brokerStart = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user start mosaic-lease-broker.service',
+    );
+    const holderStart = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user start mosaic-tmux-holder.service',
+    );
+    const agentStart = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user start [email protected]',
+    );
+    expect(brokerEnable).toBeGreaterThanOrEqual(0);
+    expect(brokerStart).toBeGreaterThan(brokerEnable);
+    // Holder start may be absent (holder 'owned' in this fixture); if present it must follow the broker.
+    if (holderStart >= 0) expect(holderStart).toBeGreaterThan(brokerStart);
+    expect(agentStart).toBeGreaterThan(brokerStart);
+  });
+
+  it('apply with a running desired agent also enables and starts the broker first', async (): Promise<void> => {
+    const calls: string[][] = [];
+    const runningRoster: FleetRosterV2 = {
+      ...roster,
+      agents: roster.agents.map((agent) =>
+        agent.name === 'coder0'
+          ? { ...agent, lifecycle: { enabled: true, desiredState: 'running' as const } }
+          : agent,
+      ),
+    };
+    const result = await executeFleetReconcile({
+      roster: runningRoster,
+      command: 'apply',
+      expectedGeneration: 7,
+      deps: deps({
+        readRoster: async () => runningRoster,
+        // Deterministic broker presence (see start-ordering test note).
+        checkBrokerSocket: async () => true,
+        runner: async (command, args) => {
+          calls.push([command, ...args]);
+          if (command === 'tmux' && args.includes('list-sessions')) {
+            return { stdout: '_holder\n', stderr: '', exitCode: 0 };
+          }
+          if (command === 'tmux' && args.includes('show-environment')) {
+            return {
+              stdout:
+                'HOME=/home/mosaic\nMOSAIC_FLEET_OWNER=11111111-1111-4111-8111-111111111111\nMOSAIC_TMUX_HOLDER=_holder\nMOSAIC_TMUX_SOCKET=mosaic-fleet\nPATH=/usr/bin:/bin\nPWD=/home/mosaic\n',
+              stderr: '',
+              exitCode: 0,
+            };
+          }
+          return { stdout: '', stderr: '', exitCode: 0 };
+        },
+      }),
+    });
+    expect(result.applied).toBe(true);
+    const brokerStart = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user start mosaic-lease-broker.service',
+    );
+    const agentStart = calls.findIndex(
+      (c) => c.join(' ') === 'systemctl --user start [email protected]',
+    );
+    expect(brokerStart).toBeGreaterThanOrEqual(0);
+    expect(agentStart).toBeGreaterThan(brokerStart);
+  });
+
  it('fails closed on a symlinked fleet ancestor without touching its target', async (): Promise<void> => {
    const home = await lockHome();
    const fleet = join(home, 'fleet');
@@ -375,6 +549,8 @@ describe('fleet roster-owned reconciler', (): void => {
      expectedGeneration: 7,
      deps: deps({
        readRoster: async () => runningRoster,
+        // Deterministic broker presence (see start-ordering test note).
+        checkBrokerSocket: async () => true,
        runner: async (command, args) => {
          calls.push([command, ...args]);
          if (command === 'tmux' && args.includes('list-sessions')) {
@@ -1,5 +1,5 @@
 import { constants } from 'node:fs';
-import { lstat, open, readFile, unlink, type FileHandle } from 'node:fs/promises';
+import { lstat, open, readFile, stat, unlink, type FileHandle } from 'node:fs/promises';
 import { randomUUID } from 'node:crypto';
 import { homedir } from 'node:os';
 import { join } from 'node:path';
@@ -44,6 +44,10 @@ export interface FleetReconcileDeps {
  readonly overrideDir?: string;
  readonly homeDirectory?: string;
  readonly readHolderIdentity?: () => Promise<string>;
+  /** Test/observation seams for the lease-broker plan member (#1292). */
+  readonly statPath?: (path: string) => Promise<boolean> | boolean;
+  readonly checkBrokerSocket?: (path: string) => Promise<boolean> | boolean;
+  readonly brokerSocketEnv?: NodeJS.ProcessEnv;
  readonly validateRoster?: (roster: FleetRosterV2) => Promise<void>;
  readonly prepareProjections?: (roster: FleetRosterV2) => Promise<readonly unknown[]>;
  readonly applyProjection?: (prepared: unknown) => Promise<unknown>;
@@ -75,6 +79,17 @@ export interface FleetReconcileObservedAgent {
 export interface FleetReconcilePlan {
  readonly generation: number;
  readonly holder: 'owned' | 'missing' | 'ownership-mismatch';
+  /**
+   * Lease broker observation (#1292): every gated runtime registers with the
+   * broker or dies ~4s in — a broker not in the plan cannot be reported as
+   * drifted, which made "broker died an hour ago" and "broker fine"
+   * produce identical output. `unitInstalled` = unit file present in the
+   * active dir; `socketPresent` = live broker at the resolved socket path.
+   */
+  readonly broker: {
+    readonly unitInstalled: boolean;
+    readonly socketPresent: boolean;
+  };
  readonly agents: readonly FleetReconcileObservedAgent[];
  readonly unmanagedSessions: readonly string[];
 }
@@ -246,7 +261,17 @@ export async function executeFleetReconcile(
            lifecycle: 'complete',
            plan,
          };
-        } catch {
+        } catch (error: unknown) {
+          // A named lifecycle precondition (broker-absent after enable+start,
+          // #1297 F3) must surface as itself — converting it to the generic
+          // recoverable result would hide the diagnosis and report a clean
+          // refusal where a loud one is the point.
+          if (
+            error instanceof FleetReconcileError &&
+            error.code === 'lifecycle-precondition-failed'
+          ) {
+            throw error;
+          }
          result = {
            applied: false,
            authoritativeRoster: 'unchanged',
@@ -315,6 +340,63 @@ function isObservational(command: FleetReconcileCommand): boolean {
  return command === 'plan' || command === 'status' || command === 'verify' || command === 'doctor';
 }

+/**
+ * Observe the lease broker for the plan (#1292). Unit presence via systemctl
+ * is-system-running is NOT the signal — a unit can be enabled-but-dead. The
+ * authoritative signal is the socket the gated runtimes connect to, matching
+ * broker-supervisor.ts's `checkBrokerSupervisorHealth` (healthy ===
+ * socketPresent). Injectable so tests drive every branch without a broker.
+ */
+function resolveBrokerSocketPath(env: NodeJS.ProcessEnv): string {
+  const uid = typeof process.getuid === 'function' ? process.getuid() : 0;
+  const runtimeDir = env['XDG_RUNTIME_DIR'] ?? `/run/user/${uid}`;
+  return env['MOSAIC_LEASE_BROKER_SOCKET'] ?? join(runtimeDir, 'mosaic-lease', 'broker.sock');
+}
+
+/**
+ * Probe the broker socket. Seams take precedence, but with no seam injected
+ * the REAL stat().isSocket() runs (#1297 review F3): production passes no
+ * seams, and defaulting to false made plan/status/doctor report a healthy
+ * broker as absent — a dead broker was indistinguishable from noise.
+ */
+async function brokerSocketPresent(
+  deps: FleetReconcileDeps,
+  env: NodeJS.ProcessEnv,
+): Promise<boolean> {
+  const socketPath = resolveBrokerSocketPath(env);
+  const check = deps.checkBrokerSocket;
+  if (check) return check(socketPath);
+  try {
+    return (await stat(socketPath)).isSocket();
+  } catch {
+    return false;
+  }
+}
+
+async function observeBroker(deps: FleetReconcileDeps): Promise<FleetReconcilePlan['broker']> {
+  const homeDirectory = deps.homeDirectory ?? homedir();
+  const env = (deps.brokerSocketEnv ?? process.env) as NodeJS.ProcessEnv;
+  const configHome = env['XDG_CONFIG_HOME'] ?? join(homeDirectory, '.config');
+  const unitPath = join(configHome, 'systemd', 'user', 'mosaic-lease-broker.service');
+  const statPath = deps.statPath;
+  let unitInstalled = false;
+  let socketPresent = false;
+  try {
+    // Same principle as the socket probe: no seam → look at the real
+    // filesystem. A unit file placed by installFleet (or a by-path residue
+    // symlink resolving to it) satisfies stat().isFile().
+    unitInstalled = statPath ? await statPath(unitPath) : (await stat(unitPath)).isFile();
+  } catch {
+    unitInstalled = false;
+  }
+  try {
+    socketPresent = await brokerSocketPresent(deps, env);
+  } catch {
+    socketPresent = false;
+  }
+  return { unitInstalled, socketPresent };
+}
+
 async function observeFleet(
  roster: FleetRosterV2,
  deps: FleetReconcileDeps,
@@ -325,10 +407,12 @@ async function observeFleet(
    '-F',
    '#{session_name}',
  ]);
+  const broker = await observeBroker(deps);
  if (sessionsResult.exitCode !== 0) {
    return {
      generation: roster.generation,
      holder: 'missing',
+      broker,
      agents: await observeAgents(roster, deps, new Set<string>()),
      unmanagedSessions: [],
    };
@@ -351,6 +435,7 @@ async function observeFleet(
  return {
    generation: roster.generation,
    holder,
+    broker,
    agents: await observeAgents(roster, deps, sessions),
    unmanagedSessions: Object.freeze(unmanagedSessions.sort()),
  };
@@ -507,6 +592,17 @@ async function executeExplicitLifecycle(
  plan: FleetReconcilePlan,
  agents: readonly FleetRosterV2Agent[],
 ): Promise<FleetReconcileResult> {
+  const lifecycleApplyFailed = (): FleetReconcileResult => ({
+    applied: false,
+    authoritativeRoster: 'unchanged',
+    projections: 'not-applied',
+    lifecycle: 'incomplete',
+    plan,
+    recovery: {
+      code: 'lifecycle-apply-failed',
+      action: 'rerun-after-inspecting-owned-resources',
+    },
+  });
  if (request.command === 'start') {
    for (const agent of agents) {
      if (!agent.lifecycle.enabled) {
@@ -517,6 +613,40 @@ async function executeExplicitLifecycle(
      }
    }
  }
+  // Broker FIRST (#1292): a gated runtime started without a running lease
+  // broker dies ~4 seconds in at registration — enable the unit (install
+  // places it) and start it before any holder/agent lifecycle effect.
+  try {
+    if (request.command === 'start') {
+      await runChecked(request.deps, 'systemctl', [
+        '--user',
+        'enable',
+        'mosaic-lease-broker.service',
+      ]);
+      await runChecked(request.deps, 'systemctl', [
+        '--user',
+        'start',
+        'mosaic-lease-broker.service',
+      ]);
+    }
+  } catch {
+    return lifecycleApplyFailed();
+  }
+  if (request.command === 'start') {
+    // Socket re-check after start, as a NAMED precondition (#1297 review
+    // F3) — the same protection the v1 path in commands/fleet.ts has had all
+    // along: the unit reporting active is not the signal; the socket is.
+    // Deliberately outside the try/catch above: a swallowed FleetReconcileError
+    // here read as a generic recoverable failure, hiding the named refusal.
+    // Runs BEFORE any holder/agent unit is touched so nothing doomed starts.
+    const env = (request.deps.brokerSocketEnv ?? process.env) as NodeJS.ProcessEnv;
+    if (!(await brokerSocketPresent(request.deps, env))) {
+      throw new FleetReconcileError(
+        'lifecycle-precondition-failed',
+        'broker-absent: lease broker socket did not appear after enable+start (#1292; #1297 F3). Remedy: mosaic fleet install.',
+      );
+    }
+  }
  try {
    if (request.command === 'start' && plan.holder === 'missing') {
      await runChecked(request.deps, 'systemctl', [
@@ -533,17 +663,7 @@ async function executeExplicitLifecycle(
      ]);
    }
  } catch {
-    return {
-      applied: false,
-      authoritativeRoster: 'unchanged',
-      projections: 'not-applied',
-      lifecycle: 'incomplete',
-      plan,
-      recovery: {
-        code: 'lifecycle-apply-failed',
-        action: 'rerun-after-inspecting-owned-resources',
-      },
-    };
+    return lifecycleApplyFailed();
  }
  return {
    applied: true,
@@ -563,6 +683,22 @@ async function applyDesiredLifecycle(
    (agent: FleetRosterV2Agent): boolean =>
      agent.lifecycle.enabled && agent.lifecycle.desiredState === 'running',
  );
+  // Broker before any running agent, same ordering and reason as the
+  // command-driven path above (#1292).
+  if (needsRunningAgent) {
+    await runChecked(deps, 'systemctl', ['--user', 'enable', 'mosaic-lease-broker.service']);
+    await runChecked(deps, 'systemctl', ['--user', 'start', 'mosaic-lease-broker.service']);
+    // Same socket re-check as the explicit start path (#1297 F3): apply with
+    // running desired agents starts gated runtimes too, and a broker that
+    // starts but never binds dooms them the same way.
+    const env = (deps.brokerSocketEnv ?? process.env) as NodeJS.ProcessEnv;
+    if (!(await brokerSocketPresent(deps, env))) {
+      throw new FleetReconcileError(
+        'lifecycle-precondition-failed',
+        'broker-absent: lease broker socket did not appear after enable+start (#1292; #1297 F3). Remedy: mosaic fleet install.',
+      );
+    }
+  }
  if (needsRunningAgent && plan.holder === 'missing') {
    await runChecked(deps, 'systemctl', ['--user', 'start', 'mosaic-tmux-holder.service']);
  }
@@ -61,6 +61,8 @@ export const STAGES = [
      'bash packages/mosaic/framework/tools/quality/scripts/check-tools-index.sh --self-test',
      'bash packages/mosaic/framework/tools/quality/scripts/check-tools-index.sh',
      'bash packages/mosaic/framework/tools/git/test-issue-close-fail-closed.sh',
+      'bash packages/mosaic/framework/tools/git/test-gitea-login-resolution.sh',
+      'bash packages/mosaic/framework/tools/git/test-issue-view-comments.sh',
      'bash packages/mosaic/framework/tools/git/test-wrapper-guard.sh',
      'bash packages/mosaic/framework/tools/git/test-mosaic-worktree-large-repo.sh',
    ],
Author	SHA1	Message	Date
fred	62321700a3	fix(git): review follow-ups for #1357 (S1, S2, indent) ci/woodpecker/pr/ci Pipeline was successful Details S1: get_gitea_login_for_repo_override() now distinguishes "tea is not installed" from "no tea login named X exists", mirroring the host path. The old message diagnosed a cause that was never checked and pointed at seat-logins.sh, which cannot run without tea. Branch 6 in test-gitea-login-resolution.sh pins it (tea removed from PATH); reverting the fix fails that branch. S2: issue-list/pr-list/pr-view override-path error now points at the lines above for the cause instead of suggesting a default tea login. verify-release.mjs: indent of the #1356 test line fixed (cosmetic).	2026-08-21 18:12:12 -05:00
fred	341be60723	fix(git-tools): issue-view shows comment bodies and names the real tea failure (#1357 ) Four defects in issue-view.sh, each pinned by the new hermetic suite test-issue-view-comments.sh (mock tea + curl, sandboxed repo): F1 tea exits 1 in any repo with extensions.worktreeconfig=true. The wrapper now names that as a git-config condition and falls back to the API. F2 The API fallback dumped raw issue JSON, which carries only a comment COUNT. It now fetches /comments and renders issue + comment bodies. F3 The tea path never passed --comments, so comment bodies were never shown non-interactively. It now does. F4 Every tea failure printed the REVOKED OR STALE TOKEN note. The wrapper now relays tea's own error line and only hints at credentials when tea did. The suite joins ci.yml and the verify-release canonical list (mirror test). Closes #1357	2026-08-21 18:06:06 -05:00
fredandgate-merge-01	888a6ad29b	fix(#1356 ): tea login resolution fails closed on a declared git identity (#1361 ) ci/woodpecker/push/publish Pipeline was canceled Details Co-authored-by: fred <[email protected]>	2026-08-21 23:04:31 +00:00
fred	24462f460e	docs(git-wrappers): correct the stale --login fallback and document the test suite's identity split (#1354 ) ci/woodpecker/push/publish Pipeline was successful Details	2026-08-21 14:42:36 +00:00
veronicaandfred	a480ee83dc	docs(W4): document contract — stamp kind and status on 104 live docs (#1350 ) ci/woodpecker/push/publish Pipeline was canceled Details Co-authored-by: veronica <[email protected]>	2026-08-21 14:07:36 +00:00
fred	fd43ed5420	fix(git-wrappers): no --login must use the caller's own credential, not a guessed shared login (#1352 ) ci/woodpecker/push/publish Pipeline was successful Details	2026-08-21 04:10:42 +00:00
fargoandfred	1d84bc3f3d	fix(fleet): lease-broker activation, symlink-safe unit placement, named launch refusal — Wall 6 (#1292 ) (#1297 ) ci/woodpecker/push/publish Pipeline was successful Details Co-authored-by: fargo <[email protected]>	2026-08-21 00:40:29 +00:00