diff --git a/agent/BACKLOG.md b/agent/BACKLOG.md
index dbb7a67..28e23b9 100644
--- a/agent/BACKLOG.md
+++ b/agent/BACKLOG.md
@@ -63,6 +63,68 @@ Next slice: on hardware, run `hyprctl clients` while each is open, read
 the real `class`, then append rules. Also revisit whether blueman/s-c-p
 actually float once seen (regex tolerance for the `.…-wrapped` form).
 
+### 55. Fingerprint menu: enroll / list (+ optional PAM toggle)
+VISION § A / HARDWARE.md §5. Installer enables fprintd on known USB VIDs
+but enroll is CLI-only (`fprintd-enroll`) and PAM is a commented rebuild.
+Self-gated System row when `fprintd` is present: enroll, list, delete;
+optional “use for login” that writes `settings`/system intent + rebuild
+note (Control Center Bluetooth pattern). Full enroll path is
+`[blocked:hw]` / V3; menu surface + self-gate + dry paths are V1–V2.
+
+### 56. Human rebuild errors
+VISION § A. On failed `sys-rebuild` / HM switch, point the user at the
+last log lines + `nomarchy-doctor` instead of a raw Nix wall. Likely
+home: menu rebuild wrapper and/or control-center path. Cost: medium
+pkgs/menu; V1 + V2 smoke of the failure path (can force a bad eval).
+
+### 57. Live: one always-visible “Install Nomarchy” action
+Install is only in: 3s notify-send toast, getty helpLine, and tribal
+knowledge of `nomarchy-install`. **One** durable surface on the live
+host only: e.g. `xdg.desktopEntries` (Terminal=true) **or** a single
+Tools/System menu item that opens a terminal into `nomarchy-install`.
+Prefer that over more install-time questions. Also fix stale
+`hosts/live.nix` header (“No installer yet”) if still present. Cost:
+`live.nix` only; V1 ISO rebuild + V2 smoke.
+
+### 58. `nomarchy-detect-hw` CLI (post-install re-probe)
+HARDWARE.md §8. Installer already has pure `nomarchy_detect_hw` stdout
+protocol (MODULE / NOMARCHY / DETAIL). Ship it as a package on PATH that
+prints suggested `hardwareProfile = [ … ]` and `system.nix` snippets
+without reinstalling — closes the template/migration gap and “I swapped
+the Wi‑Fi card.” Does **not** rewrite the flake unless a later `--apply`
+is explicitly designed. Cost: extract script + package + man/README
+pointer; V0–V1.
+
+### 59. Installer: NVIDIA commented system.nix guidance
+Detection already adds `common-gpu-nvidia`; there is no
+`nomarchy.hardware.nvidia.*` and hybrid/PRIME is wiki territory. When
+NVIDIA is detected, emit a **commented** block in generated `system.nix`
+(same style as ROCm/NPU) pointing at PRIME / powerManagement /
+open-module and docs/HARDWARE.md §6 — not a full second stack. Cost:
+install script strings; V0 + doc. Prefer this over first-class NVIDIA
+options (`[big]` stays PROPOSED).
+
+### 60. Battery / powerprofile: name-agnostic battery scan
+`power.nix` oneshot and menu/waybar globs use
+`/sys/class/power_supply/BAT*`. `nomarchy-battery-notify` correctly
+treats any system battery (`type=Battery`, not `scope=Device`). Machines
+with `CMB0` (and similar) get notify but not charge-cap / inconsistent
+gating. Fix: name-agnostic scan aligned with battery-notify. Cost:
+small multi-file; `[blocked:hw]` only to confirm on non-BAT* hardware —
+logic still ships at V1.
+
+### 62. Optional CI: whole-swap CSS self-containment
+Contrast check does not require that a `waybar.css` defines every
+`@color` it references, nor that every preset has preview + backgrounds.
+A cheap gate would have caught neon-glass. Cost: small tool + flake
+check; V0.
+
+### 63. Generated Waybar: identity-bar affordances (powermenu + logo)
+Whole-swap bars ship `custom/powermenu` and a left logo → main menu; the
+generated `waybar.nix` bar has neither. Optional parity add for
+default-theme users. Cost: small waybar.nix + CSS; **parity rule:**
+whole-swaps must get the same modules if added. V1 + visual V2.
+
 ## LATER
 
 - **Wallpapers artifact split** (ROADMAP § Faster switches — decided,
@@ -89,10 +151,12 @@ implement. Bernardo moves accepted items into a tier.*
 ### v1.0 track — see `docs/VISION.md`
 
 Product themes and the release bar live in **VISION**. Shipped 2026-07-09:
-#42 boreal default (V2-verified) · #43 Firmware menu (V1, V2 pending) ·
-#44 doctor hardware (V1 + hw smoke, V2 pending). Remaining candidate
-promotions: fingerprint menu · first-boot tips · human rebuild errors ·
-neon-glass quarantine.
+#42 boreal default · #43 Firmware menu · #44 doctor hardware · neon-glass
+quarantine (#53). **Promoted 2026-07-10 → NEXT #55–#63** (A fingerprint /
+human rebuild / live install · B detect-hw / NVIDIA comments / BAT* · C
+review source line / whole-swap CSS CI / generated bar affordances).
+Still PROPOSED for later triage: first-boot tips (partially shipped via
+#43 MOTD), charge-limit instant apply, theme taste polish.
 
 ### Pre-existing
 
@@ -132,15 +196,7 @@ neon-glass quarantine.
 _(Waybar doctor indicator, Control Center appearance no-ops, summer-day
 scroll → #51; neon-glass broken waybar → **fixed** 2026-07-09 by quarantine
 (removed `waybar.css` → generated bar; render-confirmed).)_
-
-- **Battery charge-limit / powerprofile only match `BAT*` sysfs names**
-  `power.nix` oneshot and menu/waybar globs use
-  `/sys/class/power_supply/BAT*`. `nomarchy-battery-notify` correctly
-  treats any system battery (`type=Battery`, not `scope=Device`).
-  Machines with `CMB0` (and similar) get notify but not charge-cap /
-  inconsistent gating. Fix: name-agnostic scan aligned with
-  battery-notify. Cost: small multi-file; `[blocked:hw]` to confirm
-  on non-BAT* hardware.
+_(Battery charge-limit / powerprofile BAT*-only → **#60**.)_
 
 ### Docs / option-surface drift (codebase exam 2026-07-09)
 
@@ -174,11 +230,7 @@ nomarchy-menu usage string, secondary docs, always-on pieces → #47.)_
   `btop.theme` for the three identity themes still open. Cost: asset capture;
   V3 visual.
 
-- **Generated Waybar missing identity-bar affordances**
-  Whole-swap bars ship `custom/powermenu` and a left logo → main menu;
-  the generated `waybar.nix` bar has neither. Optional parity add for
-  default-theme users. Cost: small waybar.nix + CSS; parity rule
-  says whole-swaps must get the same modules if added.
+_(Generated Waybar missing identity-bar affordances → **#63**.)_
 
 - **summer-* CSS under-styles status module states**
   summer-day/night include modules in selectors but largely lack
@@ -186,11 +238,7 @@ nomarchy-menu usage string, secondary docs, always-on pieces → #47.)_
   executive-slate, and the generated style have. Functional OK;
   visual hierarchy weak. Cost: CSS pass; V3.
 
-- **Optional CI: whole-swap CSS self-containment**
-  Contrast check does not require that a `waybar.css` defines every
-  `@color` it references, nor that every preset has preview +
-  backgrounds. A cheap gate would have caught neon-glass. Cost:
-  small tool + flake check.
+_(Optional CI: whole-swap CSS self-containment → **#62**.)_
 
 ### Per-theme design audit (2026-07-09)
 
@@ -422,31 +470,8 @@ autodetect is strong; day-2 lifecycle (firmware, biometrics, re-detect,
 NVIDIA depth) is still mostly CLI. Items below are product work on top
 of that doc — design notes live there (§4–§10).*
 
-- **`nomarchy-detect-hw` CLI (post-install re-probe)**
-  The installer already has pure `nomarchy_detect_hw` stdout protocol
-  (MODULE / NOMARCHY / DETAIL). Ship it as a package on PATH that
-  prints suggested `hardwareProfile = [ … ]` and `system.nix` snippets
-  without reinstalling — closes the template/migration gap and “I
-  swapped the Wi‑Fi card.” Does not rewrite the flake unless a later
-  `--apply` is explicitly designed. Spec: docs/HARDWARE.md §8. Cost:
-  extract script + package + man/README pointer; V0–V1.
-
-- **Fingerprint menu: enroll / list (+ optional PAM toggle)**
-  Installer enables fprintd on known USB VIDs but enroll is CLI-only
-  (`fprintd-enroll`) and PAM is a commented rebuild. Self-gated System
-  row when `fprintd` is present: enroll, list, delete; optional “use
-  for login” that writes `settings`/system intent + rebuild note
-  (Control Center Bluetooth pattern). Spec: docs/HARDWARE.md §5.
-  Cost: menu module; V3 enroll on real reader (`[blocked:hw]` for
-  full path).
-
-- **Installer: NVIDIA commented system.nix guidance**
-  Detection already adds `common-gpu-nvidia`; there is no
-  `nomarchy.hardware.nvidia.*` and hybrid/PRIME is wiki territory.
-  When NVIDIA is detected, emit a **commented** block in generated
-  `system.nix` (same style as ROCm/NPU) pointing at PRIME /
-  powerManagement / open-module and docs/HARDWARE.md §6 — not a full
-  second stack. Cost: install script strings; V0 + doc.
+_(`nomarchy-detect-hw` CLI → **#58**; Fingerprint menu → **#55**;
+Installer NVIDIA commented guidance → **#59**.)_
 
 _(hardware-db ∈ nixos-hardware → #49; usbutils on install PATH → #50;
 i2c README table → #48.)_
@@ -456,11 +481,13 @@ i2c README table → #48.)_
   (`fwupdmgr get-updates`), fingerprint (`fprintd-enroll`), optional
   “run nomarchy-doctor”. Avoid nagging — once or until dismissed.
   Spec: HARDWARE.md §4/§5. Cost: small greeter/MOTD or notify; V2/V3.
+  _(Partial: #43 shipped Firmware MOTD/tip 2026-07-09; fingerprint +
+  doctor lines still open.)_
 
 - **NVIDIA first-class options (larger, optional)**
   Only if a maintainer commits to hybrid testing: thin
   `nomarchy.hardware.nvidia.*` wrapping common PRIME/power patterns.
-  Prefer the commented-guidance item first; promote only with
+  Prefer NEXT **#59** (commented guidance) first; promote only with
   hardware-queue coverage. Cost: high; `[big]` + `[blocked:hw]`.
 
 ### Installer process (audit 2026-07-09)
@@ -501,25 +528,13 @@ _(Offline fail-closed → #54.)_
 
 _(Review-panel destructive-data warning → #54.)_
 
-- **Review panel: offline vs online source line**
-  Review always implies “no network needed” even when the online path
-  (skip full store copy, use substituters) is active. Make the Source
-  line conditional on the same `cache.nixos.org` probe so expectations
-  match. Cost: tiny; V0.
+_(Review panel: offline vs online source line → **#61** ✓ 2026-07-10.)_
 
 _(User password minimum length = 8 → #54.)_
 
 #### Live ISO discoverability (one durable cue)
 
-- **Live: one always-visible “Install Nomarchy” action**
-  Install is only in: 3s notify-send toast, getty helpLine, and
-  tribal knowledge of `nomarchy-install`. No desktop entry / menu row.
-  **One** durable surface on the live host only: e.g.
-  `xdg.desktopEntries` (Terminal=true) **or** a single Tools/System
-  menu item that opens a terminal into `nomarchy-install`. Prefer that
-  over more install-time questions or a second installer UI. Also fix
-  stale `hosts/live.nix` header (“No installer yet” — already in docs
-  drift pack). Cost: live.nix only; V1 ISO rebuild + V2 smoke.
+_(Live: one always-visible “Install Nomarchy” action → **#57**.)_
 
 #### Generated config / post-install polish
 
diff --git a/agent/JOURNAL.md b/agent/JOURNAL.md
index e21fff2..b662997 100644
--- a/agent/JOURNAL.md
+++ b/agent/JOURNAL.md
@@ -17,6 +17,34 @@ Template:
 
 ---
 
+## 2026-07-10 — #61 Review Source line tracks offline/online
+- **Task:** NEXT #61 — Review panel Source must match the cache.nixos.org
+  probe (`OFFLINE`), not always claim “no network needed”.
+- **Did:** `SOURCE_NET` gated on `$OFFLINE` in `nomarchy-install.sh`
+  (offline: “pinned into the ISO, no network needed”; online: “may use
+  network binary caches”). Extended `check-install-safety.py` contract #4
+  so the dual wording + `$SOURCE_NET` expansion can’t regress. Closed #61.
+- **Verified:** **V0** — `python3 tools/check-install-safety.py …` OK;
+  `bash -n`; `nix build .#checks.x86_64-linux.installer-safety` green.
+  (Interactive gum Review is not headlessly driven; pure contract is the
+  V0 bar for this string.)
+- **Next suggestion:** #62 whole-swap CSS self-containment CI gate.
+
+## 2026-07-10 — Promote A/B/C PROPOSED → NEXT #55–#63 (Bernardo-directed)
+- **Task:** Bernardo accepted the high-value promote batch (A day-2, B
+  hardware/stability, C cheap polish).
+- **Did:** Nine NEXT items — **#55** fingerprint menu, **#56** human
+  rebuild errors, **#57** live Install action; **#58** `nomarchy-detect-hw`
+  CLI, **#59** NVIDIA install comments, **#60** BAT*-agnostic power;
+  **#61** review offline/online source line, **#62** whole-swap CSS CI
+  gate, **#63** generated Waybar powermenu+logo. Breadcrumbs left in
+  PROPOSED; v1.0 track note updated. Still PROPOSED: first-boot tips
+  residual, charge-limit instant, theme taste polish, NVIDIA first-class.
+- **Verified:** V0 (backlog only) — 55–63 present under NEXT; promoted
+  pitches removed from PROPOSED.
+- **Next suggestion:** agent-actionable queue head is **#61** or **#62**
+  (tiny V0), then **#59** / **#60** / **#63**; product path **#55**–**#57**.
+
 ## 2026-07-09 — #54 V2 + #33 scrollbar + #43 MOTD tip
 - **Task:** NEXT #54 (installer safety V2), #33 (rofi scrollbar), #43
   optional MOTD/first-boot tip (no V3 LVFS flash).
diff --git a/pkgs/nomarchy-install/nomarchy-install.sh b/pkgs/nomarchy-install/nomarchy-install.sh
index fbaa996..5ad0391 100644
--- a/pkgs/nomarchy-install/nomarchy-install.sh
+++ b/pkgs/nomarchy-install/nomarchy-install.sh
@@ -276,6 +276,14 @@ info "Profiles: ${HW_PROFILES[*]:-(none)}"
 # ─── Review & point of no return ────────────────────────────────────────
 section "Review"
 
+# Match the Source line to the same cache.nixos.org probe that sets OFFLINE
+# (above): offline = ISO store only; online may still hit substituters.
+if [[ "$OFFLINE" == true ]]; then
+    SOURCE_NET="pinned into the ISO, no network needed"
+else
+    SOURCE_NET="pinned into the ISO; may use network binary caches"
+fi
+
 gum style --border normal --padding "0 2" \
     "Disk:       $TARGET_DISK  (WILL BE ERASED)" \
     "Encryption: $([[ $WITH_LUKS == true ]] && echo "LUKS2 + desktop auto-login" || echo none)" \
@@ -285,7 +293,7 @@ gum style --border normal --padding "0 2" \
     "Timezone:   $TIMEZONE" \
     "Hardware:   ${HW_PROFILES[*]:-none}" \
     "Snapshots:  snapper timeline on /" \
-    "Source:     nomarchy ${NOMARCHY_REV:0:12}${NOMARCHY_REV:+ }$([[ -z "${NOMARCHY_REV:-}" ]] && echo "(dirty tree) ")— pinned into the ISO, no network needed"
+    "Source:     nomarchy ${NOMARCHY_REV:0:12}${NOMARCHY_REV:+ }$([[ -z "${NOMARCHY_REV:-}" ]] && echo "(dirty tree) ")— $SOURCE_NET"
 
 if [[ "$UNATTENDED" != "1" ]]; then
     typed=$(gum input --placeholder "type the disk name ($(basename "$TARGET_DISK")) to confirm the wipe")
diff --git a/tools/check-install-safety.py b/tools/check-install-safety.py
index 8c05721..94acec4 100755
--- a/tools/check-install-safety.py
+++ b/tools/check-install-safety.py
@@ -3,11 +3,13 @@
 
 Usage: check-install-safety.py <nomarchy-install.sh>
 
-Locks the three BACKLOG #54 guards against silent regression:
+Locks the BACKLOG #54 safety guards (+ #61 review Source line) against
+silent regression:
 
   1. Offline compose-lock failure fail-closes (no network `flake lock`).
   2. Disk signature warn for NTFS / BitLocker / Microsoft / LUKS.
   3. HM pre-activate failure drops NOMARCHY-DESKTOP-NOT-THEMED.txt.
+  4. Review panel Source line tracks the same OFFLINE probe as the install path.
 
 Also re-checks the password ≥8 interactive floors (V0-complete).
 Pure — no VM, no ISO.
@@ -129,4 +131,38 @@ check(
     "min-8 length checks missing",
 )
 
+# ── 4. Review Source line tracks OFFLINE (BACKLOG #61) ──────────────────
+check(
+    "pinned into the ISO, no network needed" in script,
+    "missing offline Review Source wording",
+)
+check(
+    "may use network binary caches" in script,
+    "missing online Review Source wording",
+)
+check(
+    re.search(
+        r'if \[\[ "\$OFFLINE" == true \]\]; then\s*\n'
+        r'\s*SOURCE_NET="pinned into the ISO, no network needed"',
+        script,
+    ),
+    "offline Source wording is not gated on OFFLINE=true via SOURCE_NET",
+)
+check(
+    'SOURCE_NET="pinned into the ISO; may use network binary caches"' in script,
+    "online SOURCE_NET assignment missing",
+)
+# Source gum line must expand $SOURCE_NET (not hardcode offline-only text).
+# The line embeds nested quotes, so match from Source: through SOURCE_NET.
+check(
+    re.search(r'"Source:\s+nomarchy.*\$SOURCE_NET"', script, re.DOTALL)
+    is not None,
+    "Source gum line missing or does not expand $SOURCE_NET",
+)
+# The only "no network needed" occurrence must be the offline SOURCE_NET assign.
+check(
+    script.count("no network needed") == 1,
+    "offline Source phrase should appear exactly once (SOURCE_NET assign)",
+)
+
 print("installer-safety: all contracts hold")