diff --git a/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned.md b/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned.md
new file mode 100644
index 0000000..2b71e08
--- /dev/null
+++ b/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned.md
@@ -0,0 +1,52 @@
+---
+type: context
+id: context.paperclip-harness.paperclip-harness-tui-key-hint-footer-convention-and-planned
+title: paperclip-harness TUI key-hint footer convention and planned work
+status: active
+source_of_truth: false
+freshness: current
+last_reviewed: 2026-11-11
+tags:
+  - pack/paperclip-harness
+  - agent-memory/context
+  - paperclip-harness
+  - tui
+  - key-hints
+  - docs/NEXT.md
+  - conventions
+---
+
+# paperclip-harness TUI key-hint footer convention and planned work
+
+Repo/project: paperclip-harness (Go TUI + bin/ scripts, docs/).
+
+Convention (established this turn, commit 0476afc "Short comma-separated key hints everywhere; write down what is left to build"): every TUI pane footer is a single short, comma-separated hint line built from keyHint()/hintLine() helpers (helpers live around the pane view code, e.g. lines ~521-529 for the Work pane). Hints must be brief and fit m.width; they are truncated with an ellipsis when too long.
+
+Current footers by pane:
+- Work: "n p task, [ ] tab, ↑↓ scroll, enter log, o pick, m merge, t tools, r refresh, R rebuild"
+- Board: "↑↓ move, enter open, a assign, u unblock, t tools, / filter, ? keys, tab panel, r refresh"
+- Agents: "[ ] tab, enter open, p P w pause/resume/wake, r refresh, ? keys"
+- Project: "[ ] tab, ↑↓ or j k scroll, r refresh, R rebuild, q quit"
+- Repair: "[ ] tab, R rebuild, ↑↓ or j k scroll, r recheck, q quit"
+- Reply: "enter reply, s status, ↑↓ scroll, r refresh, R rebuild, q quit"
+- New task: "tab field, enter next/create, ctrl+n tab, esc cancel"
+
+Planned work is tracked in docs/NEXT.md, ordered by usefulness: (1) Repair>cleanup (session/pane killer with tick-to-kill, refuses attached sessions and paperclip-harness, never touches ~/.pi/paperclips); (2) Pi session browser (t opens ~/.pi/paperclips in Yazi; pi --resume); (3) Project>projects registry of adopted projects (id, folder, host, session) with switch key, projects on .27 shown as 'on .27'; (4) Work>review starting bin/review <task> --post in background with log-following tab like merge; (5) old office scaffold (settings.toml, per-role files, verify.sh, page notes, fill only missing); (6) Board>needs acting on a card (unblock/assign/open in Reply); (7) spend chart in Project>overview in Go next to runs sparkline; (8) per-agent memory read-only row (engram vs headroom); (9) MOUSE-1 triage only.
+
+Unproven areas noted: office opening a project on another host (--host) never exercised; mouse-click on a task row (zones wired, untested); R from a pane not at expected size; agent behavior with an open blocker.
+
+## Evidence
+
+- Confidence: 78%
+- Reason: Concrete, evidence-backed footer convention plus the durable roadmap content of docs/NEXT.md; useful for future work in this repo.
+
+## Related
+
+- [[packs/paperclip-harness/00-system/pi-agent/memory-manifest|Memory Manifest]]
+
+## Related learned memories <!-- same-turn-2026-11-11 02:40:13 -->
+
+- context: [[packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned|paperclip-harness TUI key-hint footer convention and planned work]]
+- observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|paperclip-harness task state and session inventory]]
+- session: [[packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13|Rich discovery: pause 2026-11-11 02:40:13]]
+- context: [[packs/paperclip-harness/20-context/paperclip-harness|pause]]
diff --git a/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness.md b/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness.md
index 3abbd7b..b50f593 100644
--- a/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness.md
+++ b/.pi/memory-vault/packs/paperclip-harness/20-context/paperclip-harness.md
@@ -380,3 +380,64 @@ Committed as `049e25a`. The eight workspaces are rebuilt; `Work>work` will open
 - session: [[packs/paperclip-harness/80-sessions/rich-discovery-tmp-2026-11-11-01-58-59|Rich discovery: tmp 2026-11-11 01:58:59]]
 - context: [[packs/paperclip-harness/20-context/tmp|tmp]]
 - observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|tmp repository structure and configuration patterns]]
+
+
+---
+
+## Update (2026-11-11 02:40:13)
+
+## Rich discovery update (2026-11-11 02:40:13)
+
+Footers are now short and comma-separated, with `n p` in:
+
+```
+Work     n p task, [ ] tab, ↑↓ scroll, enter log, o pick, m merge, t tools, r refresh, R rebuild
+Board    ↑↓ move, enter open, a assign, u unblock, t tools, / filter, ? keys, tab panel, r refresh
+Agents   [ ] tab, enter open, p P w pause/resume/wake, r refresh, ? keys
+Repair   [ ] tab, R rebuild, ↑↓ scroll, r recheck, q quit
+Reply    enter reply, s status, ↑↓ scroll, r refresh, R rebuild, q quit
+New task tab field, enter next/create, ctrl+n tab, esc cancel
+```
+
+## What is left — `docs/NEXT.md`
+
+In order of usefulness:
+
+1. **`Repair>cleanup`** — the pane you asked for: sessions with pane count and age, kill only what you tick, refuse attached ones and refuse `paperclip-harness`, and never touch `~/.pi/paperclips` (that is your history). Still 37 sessions, 21 of them from the closed project's tests; nothing killed.
+2. **A Pi session browser** — cheapest first: a `t` entry opening `~/.pi/paperclips` in Yazi, and one running `pi --resume`. A transcript tab later only if browsing files feels like a detour.
+3. **`Project>projects`** — a registry of adopted projects (id, folder, host, session) with a switch key. A project on `.27` shows as `on .27`, not offered.
+4. **Start a review from `Work>review`** — `v` runs `bin/review <task> --post` in the background, tab follows the log, exactly as merge does now.
+5. **The old `office` scaffold** — `settings.toml`, a file per role, `verify.sh`, page notes, writing only what is missing. The cheapest remaining gap in the project layer.
+6. **`Board>needs` acting on a card** — unblock, assign, open in Reply, from the card itself.
+7. **Spend chart** in `Project>overview`, in Go, next to the runs sparkline.
+8. **Memory per agent** — read-only row showing whether an agent uses engram or headroom, before any switch.
+9. **MOUSE-1** — key present, software absent; triage only, never a gate.
+
+## Unproven, worth a test
+
+- opening a project **on another machine** (`bin/office --host`) — written, never exercised;
+- **clicking** a task row with the mouse — zones wired, nobody has clicked;
+- `R` from a pane that is not at its expected size;
+- a task whose blocker is still **open** — does the agent stay away until it closes?
+
+## Paperclip tasks in this project
+
+Thirteen tasks, **one open**: `AUD-162`, a leftover test task in `todo` from the first day. Everything else is `done` — including the four you created today (`AUD-168`, `AUD-169`, `AUD-170`, `AUD-171`).
+
+Committed as `0476afc`; the eight workspaces were rebuilt and are running. My suggestion for the next session: build `Repair>cleanup` first, since you have a concrete pile of junk to clear and it is a read-then-confirm operation with no risk to the Pi history.
+
+## Source paths observed
+
+- `pause/resume/wake`
+
+## Evidence
+
+- Confidence: 84%
+- Reason: Update component/repository context with detailed discovered structure and configuration
+
+## Related learned memories <!-- same-turn-2026-11-11 02:40:13 -->
+
+- context: [[packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned|paperclip-harness TUI key-hint footer convention and planned work]]
+- observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|paperclip-harness task state and session inventory]]
+- session: [[packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13|Rich discovery: pause 2026-11-11 02:40:13]]
+- context: [[packs/paperclip-harness/20-context/paperclip-harness|pause]]
diff --git a/.pi/memory-vault/packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns.md b/.pi/memory-vault/packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns.md
index 1a426ef..b45e84b 100644
--- a/.pi/memory-vault/packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns.md
+++ b/.pi/memory-vault/packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns.md
@@ -2554,3 +2554,120 @@ Committed as `f949345`; `docs/RUNS-AND-MERGE.md` now carries the explanation of
 - session: [[packs/paperclip-harness/80-sessions/rich-discovery-each-of-those-was-a-real-defect-not-misunders|Rich discovery: each-of-those-was-a-real-defect-not-misunderstanding-on-your 2026-11-11 02:28:06]]
 - context: [[packs/paperclip-harness/20-context/each-of-those-was-a-real-defect-not-misunderstanding-on-your|each-of-those-was-a-real-defect-not-misunderstanding-on-your]]
 - observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|each-of-those-was-a-real-defect-not-misunderstanding-on-your repository structure and configuration patterns]]
+
+
+---
+
+## Update (2026-11-11 02:40:13)
+
+As of this turn in the paperclip-harness repo: 13 tasks exist in the project, only 1 open — AUD-162 'Tree render check' in todo, a leftover test task from the first day. All others done, including AUD-168, AUD-169, AUD-170, AUD-171 created earlier the same day.
+
+Environment caveat: `~/.pi/paperclips` holds 37 sessions, 21 of them from a closed project's tests. This path is Pi history and must never be touched by cleanup tooling.
+
+Build/validation: `go build` returned build=0 after the footer change; commit 0476afc; the eight workspaces were rebuilt and are running.
+
+## Detailed observations from completed turn
+
+Footers are now short and comma-separated, with `n p` in:
+
+```
+Work     n p task, [ ] tab, ↑↓ scroll, enter log, o pick, m merge, t tools, r refresh, R rebuild
+Board    ↑↓ move, enter open, a assign, u unblock, t tools, / filter, ? keys, tab panel, r refresh
+Agents   [ ] tab, enter open, p P w pause/resume/wake, r refresh, ? keys
+Repair   [ ] tab, R rebuild, ↑↓ scroll, r recheck, q quit
+Reply    enter reply, s status, ↑↓ scroll, r refresh, R rebuild, q quit
+New task tab field, enter next/create, ctrl+n tab, esc cancel
+```
+
+## What is left — `docs/NEXT.md`
+
+In order of usefulness:
+
+1. **`Repair>cleanup`** — the pane you asked for: sessions with pane count and age, kill only what you tick, refuse attached ones and refuse `paperclip-harness`, and never touch `~/.pi/paperclips` (that is your history). Still 37 sessions, 21 of them from the closed project's tests; nothing killed.
+2. **A Pi session browser** — cheapest first: a `t` entry opening `~/.pi/paperclips` in Yazi, and one running `pi --resume`. A transcript tab later only if browsing files feels like a detour.
+3. **`Project>projects`** — a registry of adopted projects (id, folder, host, session) with a switch key. A project on `.27` shows as `on .27`, not offered.
+4. **Start a review from `Work>review`** — `v` runs `bin/review <task> --post` in the background, tab follows the log, exactly as merge does now.
+5. **The old `office` scaffold** — `settings.toml`, a file per role, `verify.sh`, page notes, writing only what is missing. The cheapest remaining gap in the project layer.
+6. **`Board>needs` acting on a card** — unblock, assign, open in Reply, from the card itself.
+7. **Spend chart** in `Project>overview`, in Go, next to the runs sparkline.
+8. **Memory per agent** — read-only row showing whether an agent uses engram or headroom, before any switch.
+9. **MOUSE-1** — key present, software absent; triage only, never a gate.
+
+## Unproven, worth a test
+
+- opening a project **on another machine** (`bin/office --host`) — written, never exercised;
+- **clicking** a task row with the mouse — zones wired, nobody has clicked;
+- `R` from a pane that is not at its expected size;
+- a task whose blocker is still **open** — does the agent stay away until it closes?
+
+## Paperclip tasks in this project
+
+Thirteen tasks, **one open**: `AUD-162`, a leftover test task in `todo` from the first day. Everything else is `done` — including the four you created today (`AUD-168`, `AUD-169`, `AUD-170`, `AUD-171`).
+
+Committed as `0476afc`; the eight workspaces were rebuilt and are running. My suggestion for the next session: build `Repair>cleanup` first, since you have a concrete pile of junk to clear and it is a read-then-confirm operation with no risk to the Pi history.
+
+## Evidence
+
+- Confidence: 80%
+- Reason: Factual counts, task state, and the never-touch path caveat are durable operational facts.; enriched with final-answer detail because persistence should be reusable
+
+
+---
+
+## Update (2026-11-11 02:40:13)
+
+## Structural/configuration observations (2026-11-11 02:40:13)
+
+Footers are now short and comma-separated, with `n p` in:
+
+```
+Work     n p task, [ ] tab, ↑↓ scroll, enter log, o pick, m merge, t tools, r refresh, R rebuild
+Board    ↑↓ move, enter open, a assign, u unblock, t tools, / filter, ? keys, tab panel, r refresh
+Agents   [ ] tab, enter open, p P w pause/resume/wake, r refresh, ? keys
+Repair   [ ] tab, R rebuild, ↑↓ scroll, r recheck, q quit
+Reply    enter reply, s status, ↑↓ scroll, r refresh, R rebuild, q quit
+New task tab field, enter next/create, ctrl+n tab, esc cancel
+```
+
+## What is left — `docs/NEXT.md`
+
+In order of usefulness:
+
+1. **`Repair>cleanup`** — the pane you asked for: sessions with pane count and age, kill only what you tick, refuse attached ones and refuse `paperclip-harness`, and never touch `~/.pi/paperclips` (that is your history). Still 37 sessions, 21 of them from the closed project's tests; nothing killed.
+2. **A Pi session browser** — cheapest first: a `t` entry opening `~/.pi/paperclips` in Yazi, and one running `pi --resume`. A transcript tab later only if browsing files feels like a detour.
+3. **`Project>projects`** — a registry of adopted projects (id, folder, host, session) with a switch key. A project on `.27` shows as `on .27`, not offered.
+4. **Start a review from `Work>review`** — `v` runs `bin/review <task> --post` in the background, tab follows the log, exactly as merge does now.
+5. **The old `office` scaffold** — `settings.toml`, a file per role, `verify.sh`, page notes, writing only what is missing. The cheapest remaining gap in the project layer.
+6. **`Board>needs` acting on a card** — unblock, assign, open in Reply, from the card itself.
+7. **Spend chart** in `Project>overview`, in Go, next to the runs sparkline.
+8. **Memory per agent** — read-only row showing whether an agent uses engram or headroom, before any switch.
+9. **MOUSE-1** — key present, software absent; triage only, never a gate.
+
+## Unproven, worth a test
+
+- opening a project **on another machine** (`bin/office --host`) — written, never exercised;
+- **clicking** a task row with the mouse — zones wired, nobody has clicked;
+- `R` from a pane that is not at its expected size;
+- a task whose blocker is still **open** — does the agent stay away until it closes?
+
+## Paperclip tasks in this project
+
+Thirteen tasks, **one open**: `AUD-162`, a leftover test task in `todo` from the first day. Everything else is `done` — including the four you created today (`AUD-168`, `AUD-169`, `AUD-170`, `AUD-171`).
+
+Committed as `0476afc`; the eight workspaces were rebuilt and are running. My suggestion for the next session: build `Repair>cleanup` first, since you have a concrete pile of junk to clear and it is a read-then-confirm operation with no risk to the Pi history.
+
+## Source paths observed
+
+- `pause/resume/wake`
+
+## Evidence
+
+- Confidence: 82%
+- Reason: Captured factual repo structure/configuration patterns from rich discovery
+
+## Related learned memories <!-- same-turn-2026-11-11 02:40:13 -->
+
+- context: [[packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned|paperclip-harness TUI key-hint footer convention and planned work]]
+- observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|paperclip-harness task state and session inventory]]
+- session: [[packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13|Rich discovery: pause 2026-11-11 02:40:13]]
+- context: [[packs/paperclip-harness/20-context/paperclip-harness|pause]]
diff --git a/.pi/memory-vault/packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13.md b/.pi/memory-vault/packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13.md
new file mode 100644
index 0000000..1ff7fbc
--- /dev/null
+++ b/.pi/memory-vault/packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13.md
@@ -0,0 +1,80 @@
+---
+type: session
+id: session.paperclip-harness.rich-discovery-pause-2026-11-11-02-40-13
+title: Rich discovery: pause 2026-11-11 02:40:13
+status: active
+source_of_truth: false
+freshness: current
+last_reviewed: 2026-11-11
+tags:
+  - pack/paperclip-harness
+  - agent-memory/session
+  - autolearn
+  - rich-discovery
+  - repo/pause
+---
+
+# Rich discovery: pause 2026-11-11 02:40:13
+
+Sanitized rich discovery snapshot captured automatically from the completed turn.
+
+
+## Source paths observed
+
+- `pause/resume/wake`
+
+## Final answer snapshot
+
+Footers are now short and comma-separated, with `n p` in:
+
+```
+Work     n p task, [ ] tab, ↑↓ scroll, enter log, o pick, m merge, t tools, r refresh, R rebuild
+Board    ↑↓ move, enter open, a assign, u unblock, t tools, / filter, ? keys, tab panel, r refresh
+Agents   [ ] tab, enter open, p P w pause/resume/wake, r refresh, ? keys
+Repair   [ ] tab, R rebuild, ↑↓ scroll, r recheck, q quit
+Reply    enter reply, s status, ↑↓ scroll, r refresh, R rebuild, q quit
+New task tab field, enter next/create, ctrl+n tab, esc cancel
+```
+
+## What is left — `docs/NEXT.md`
+
+In order of usefulness:
+
+1. **`Repair>cleanup`** — the pane you asked for: sessions with pane count and age, kill only what you tick, refuse attached ones and refuse `paperclip-harness`, and never touch `~/.pi/paperclips` (that is your history). Still 37 sessions, 21 of them from the closed project's tests; nothing killed.
+2. **A Pi session browser** — cheapest first: a `t` entry opening `~/.pi/paperclips` in Yazi, and one running `pi --resume`. A transcript tab later only if browsing files feels like a detour.
+3. **`Project>projects`** — a registry of adopted projects (id, folder, host, session) with a switch key. A project on `.27` shows as `on .27`, not offered.
+4. **Start a review from `Work>review`** — `v` runs `bin/review <task> --post` in the background, tab follows the log, exactly as merge does now.
+5. **The old `office` scaffold** — `settings.toml`, a file per role, `verify.sh`, page notes, writing only what is missing. The cheapest remaining gap in the project layer.
+6. **`Board>needs` acting on a card** — unblock, assign, open in Reply, from the card itself.
+7. **Spend chart** in `Project>overview`, in Go, next to the runs sparkline.
+8. **Memory per agent** — read-only row showing whether an agent uses engram or headroom, before any switch.
+9. **MOUSE-1** — key present, software absent; triage only, never a gate.
+
+## Unproven, worth a test
+
+- opening a project **on another machine** (`bin/office --host`) — written, never exercised;
+- **clicking** a task row with the mouse — zones wired, nobody has clicked;
+- `R` from a pane that is not at its expected size;
+- a task whose blocker is still **open** — does the agent stay away until it closes?
+
+## Paperclip tasks in this project
+
+Thirteen tasks, **one open**: `AUD-162`, a leftover test task in `todo` from the first day. Everything else is `done` — including the four you created today (`AUD-168`, `AUD-169`, `AUD-170`, `AUD-171`).
+
+Committed as `0476afc`; the eight workspaces were rebuilt and are running. My suggestion for the next session: build `Repair>cleanup` first, since you have a concrete pile of junk to clear and it is a read-then-confirm operation with no risk to the Pi history.
+
+## Evidence
+
+- Confidence: 86%
+- Reason: Preserve full sanitized discovery detail from a rich investigation turn
+
+## Related
+
+- [[packs/paperclip-harness/00-system/pi-agent/memory-manifest|Memory Manifest]]
+
+## Related learned memories <!-- same-turn-2026-11-11 02:40:13 -->
+
+- context: [[packs/paperclip-harness/20-context/paperclip-harness-tui-key-hint-footer-convention-and-planned|paperclip-harness TUI key-hint footer convention and planned work]]
+- observation: [[packs/paperclip-harness/60-observations/tmp-repository-structure-and-configuration-patterns|paperclip-harness task state and session inventory]]
+- session: [[packs/paperclip-harness/80-sessions/rich-discovery-pause-2026-11-11-02-40-13|Rich discovery: pause 2026-11-11 02:40:13]]
+- context: [[packs/paperclip-harness/20-context/paperclip-harness|pause]]
diff --git a/bin/harness b/bin/harness
index 7f97ece..b57e722 100755
Binary files a/bin/harness and b/bin/harness differ
diff --git a/bin/lib/__pycache__/project.cpython-314.pyc b/bin/lib/__pycache__/project.cpython-314.pyc
index f8add43..00ee76e 100644
Binary files a/bin/lib/__pycache__/project.cpython-314.pyc and b/bin/lib/__pycache__/project.cpython-314.pyc differ
diff --git a/bin/lib/project.py b/bin/lib/project.py
index c35bfc6..72faaa0 100644
--- a/bin/lib/project.py
+++ b/bin/lib/project.py
@@ -114,3 +114,54 @@ def watch_task(cfg):
 def set_watch(root, cfg, identifier):
     cfg["watching"] = identifier
     save(root, cfg)
+
+
+# --- the registry of adopted projects -------------------------------------
+#
+# One project is one folder on one machine. Paperclip owns the project record;
+# what it cannot know is where the folder is and which session shows it, so that
+# is kept here, beside the person's other configuration.
+
+REGISTRY = os.path.join(os.path.expanduser("~"), ".config", "paperclip-harness", "projects.toml")
+
+
+def register(cfg, name):
+    """Record an adopted project so it can be listed and switched to later."""
+    os.makedirs(os.path.dirname(REGISTRY), exist_ok=True)
+    rows = {}
+    if os.path.isfile(REGISTRY):
+        with open(REGISTRY, "rb") as f:
+            try:
+                rows = tomllib.load(f).get("projects", {})
+            except Exception:
+                rows = {}
+    key = cfg["paperclip"]["project"]
+    rows[key] = {
+        "name": name,
+        "folder": cfg["machine"]["folder"],
+        "host": cfg["machine"]["host"],
+        "session": cfg["session"],
+    }
+    lines = ["# Adopted projects: one folder, one machine, one session each.",
+             "# Written by bin/office. Paperclip owns the project itself; this is only where it lives.", ""]
+    for k, v in rows.items():
+        lines.append("[projects.%r]" % k)
+        lines.append('name = "%s"' % v["name"])
+        lines.append('folder = "%s"' % v["folder"])
+        lines.append('host = "%s"' % v["host"])
+        lines.append('session = "%s"' % v["session"])
+        lines.append("")
+    with open(REGISTRY, "w") as f:
+        f.write("\n".join(lines))
+
+
+def registered():
+    """Every adopted project, as a list of dicts."""
+    if not os.path.isfile(REGISTRY):
+        return []
+    with open(REGISTRY, "rb") as f:
+        try:
+            data = tomllib.load(f)
+        except Exception:
+            return []
+    return [dict(v, id=k) for k, v in data.get("projects", {}).items()]
diff --git a/bin/office b/bin/office
index c00642e..4b79fb0 100755
--- a/bin/office
+++ b/bin/office
@@ -98,6 +98,9 @@ def main():
     pj.save(folder, cfg)
     h.say("wrote   %s" % pj.path(folder))
 
+    pj.register(cfg, proj["name"])
+    h.say("recorded in %s" % pj.REGISTRY)
+
     # The pages are built by this machine, from this folder, in this session.
     code = os.spawnv(
         os.P_WAIT,
diff --git a/docs/NEXT.md b/docs/NEXT.md
index 921ed52..9d7bdc1 100644
--- a/docs/NEXT.md
+++ b/docs/NEXT.md
@@ -3,6 +3,17 @@
 Written 2026-11-11. The interface has eight workspaces and 23 panels; the work below is what is
 still missing or unproven. Order is by usefulness, not by size.
 
+## Done since this list was written
+
+- **`Repair>cleanup`** — session list with pane count and last use, `space` ticks, `x` closes
+  after asking, protected and attached sessions refused, and a line on screen saying that
+  `~/.pi/paperclips` is not touched.
+- **`t` → `pi sessions` (Yazi) and `t` → `pi resume`** — the two cheapest ways into the history.
+- **`v` in `Work>review`** — starts `bin/review <task> --post` and the tab follows its log.
+- **`Project>projects`** — the registry `bin/office` writes, listed with folder, machine and
+  session; a project on another machine is shown and not offered.
+- **`Board>needs` → `enter`** now also switches to the Reply workspace.
+
 ## 1. Repair>cleanup — the pane you asked for
 
 A fourth tab in `Repair>repair` that lists TUIOS sessions with their pane count and last-active
diff --git a/tui/agents.go b/tui/agents.go
index 0fbaed7..4bf3dea 100644
--- a/tui/agents.go
+++ b/tui/agents.go
@@ -381,13 +381,13 @@ func (m agentsModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				return m, nil
 			}
 			return m, tea.Quit
-		case "[", "h":
+		case "(", "[", "h":
 			if m.tab > 0 {
 				m.tab--
 				m.scroll = 0
 			}
 			return m, nil
-		case "]", "l", "tab":
+		case ")", "]", "l", "tab":
 			if m.tab < len(agentTabs)-1 {
 				m.tab++
 				m.scroll = 0
@@ -853,7 +853,7 @@ func (m agentsModel) View() string {
 	to := min(len(body), from+visible)
 
 	hints := []string{
-		keyHint("[ ]", "tab"),
+		keyHint("( )", "tab"),
 		keyHint("enter", "open"),
 		keyHint("p P w", "pause/resume/wake"),
 		keyHint("r", "refresh"),
@@ -861,7 +861,7 @@ func (m agentsModel) View() string {
 	}
 	if m.tab == 4 || m.tab == 5 {
 		hints = []string{
-			keyHint("[ ]", "tab"),
+			keyHint("( )", "tab"),
 			keyHint("space", "toggle"),
 			keyHint("↑↓", "move"),
 			keyHint("r", "refresh"),
diff --git a/tui/board.go b/tui/board.go
index 2cc40cc..ca2f408 100644
--- a/tui/board.go
+++ b/tui/board.go
@@ -293,9 +293,15 @@ func (m boardModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 					return m, nil
 				}
 				m.notice = "showing " + r.Issue.Identifier + " in every workspace"
+				// On the needs panel, enter also takes you where the answer is.
+				if m.focus == focusNeeds {
+					if err := switchWorkspace("Reply"); err != nil {
+						m.err = err
+					}
+				}
 			}
 			return m, nil
-		case "[", "h":
+		case "(", "[", "h":
 			if m.focus == focusNeeds && m.needsTab > 0 {
 				m.needsTab--
 			}
@@ -485,7 +491,7 @@ func (m boardModel) footerLine() string {
 	default:
 		return hintLine([]string{
 			keyHint("tab", "panel"),
-			keyHint("[ ]", "tab"),
+			keyHint("( )", "tab"),
 			keyHint("enter", "show this task everywhere"),
 			keyHint("r", "refresh"),
 			keyHint("q", "quit"),
diff --git a/tui/project.go b/tui/project.go
index d8fe234..797d695 100644
--- a/tui/project.go
+++ b/tui/project.go
@@ -9,6 +9,7 @@ import (
 	"fmt"
 	"os"
 	"os/exec"
+	"path/filepath"
 	"strings"
 	"time"
 
@@ -55,7 +56,7 @@ type projectModel struct {
 	width, height int
 }
 
-var projectTabs = []string{"overview", "facts", "costs", "settings"}
+var projectTabs = []string{"overview", "facts", "costs", "settings", "projects"}
 
 func newProjectModel(c *paperclip.Client, folder string) projectModel {
 	return projectModel{client: c, folder: folder}
@@ -162,13 +163,13 @@ func (m projectModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				return m, nil
 			}
 			return m, tea.Quit
-		case "[", "h":
+		case "(", "[", "h":
 			if m.tab > 0 {
 				m.tab--
 				m.scroll = 0
 			}
 			return m, nil
-		case "]", "l", "tab":
+		case ")", "]", "l", "tab":
 			if m.tab < len(projectTabs)-1 {
 				m.tab++
 				m.scroll = 0
@@ -234,6 +235,8 @@ func (m projectModel) View() string {
 		body = m.factLines()
 	case 2:
 		body = m.costLines()
+	case 4:
+		body = m.projectListLines(m.width - 4)
 	default:
 		body = m.settingLines()
 	}
@@ -254,7 +257,7 @@ func (m projectModel) View() string {
 	to := min(len(body), from+visible)
 
 	footer := hintLine([]string{
-		keyHint("[ ]", "tab"),
+		keyHint("( )", "tab"),
 		keyHint("↑↓", "scroll"),
 		keyHint("r", "refresh"),
 		keyHint("R", "rebuild"),
@@ -433,3 +436,70 @@ func (m projectModel) verifyCommand() string {
 }
 
 var _ = exec.Command
+
+// registryRow is one adopted project, from the file bin/office writes.
+type registryRow struct {
+	name, folder, host, session, id string
+}
+
+// readRegistry lists adopted projects. It is the only thing this program keeps
+// besides the project file: where a folder is, and on which machine.
+func readRegistry() []registryRow {
+	home, _ := os.UserHomeDir()
+	path := filepath.Join(home, ".config", "paperclip-harness", "projects.toml")
+	b, err := os.ReadFile(path)
+	if err != nil {
+		return nil
+	}
+	var rows []registryRow
+	cur := map[string]string{}
+	id := ""
+	flush := func() {
+		if id != "" && cur["folder"] != "" {
+			rows = append(rows, registryRow{
+				name: cur["name"], folder: cur["folder"], host: cur["host"],
+				session: cur["session"], id: id,
+			})
+		}
+		cur = map[string]string{}
+	}
+	for _, line := range strings.Split(string(b), "\n") {
+		line = strings.TrimSpace(line)
+		if strings.HasPrefix(line, "[projects.") {
+			flush()
+			id = strings.Trim(strings.TrimPrefix(line, "[projects."), "]'\"")
+			continue
+		}
+		parts := strings.SplitN(line, "=", 2)
+		if len(parts) != 2 {
+			continue
+		}
+		cur[strings.TrimSpace(parts[0])] = strings.Trim(strings.TrimSpace(parts[1]), "\"'")
+	}
+	flush()
+	return rows
+}
+
+// projectListLines shows every adopted project and where it lives.
+func (m projectModel) projectListLines(width int) []string {
+	rows := readRegistry()
+	out := []string{"", dimStyle().Render(fmt.Sprintf(" %-26s %-12s %-14s %s", "project", "machine", "session", "folder"))}
+	me, _ := os.Hostname()
+	for _, r := range rows {
+		here := ""
+		if r.host == me || r.host == strings.Split(me, ".")[0] {
+			here = "  (this machine)"
+		}
+		line := fmt.Sprintf(" %-26s %-12s %-14s %s%s",
+			truncateVisible(r.name, 26), r.host, truncateVisible(r.session, 14),
+			truncateVisible(r.folder, max(10, width-60)), here)
+		out = append(out, line)
+	}
+	if len(rows) == 0 {
+		out = append(out, " "+mutedStyle2().Render("none adopted yet: bin/office <folder> adds one"))
+	}
+	out = append(out, "")
+	out = append(out, dimStyle().Render(" a project on another machine can be listed here but not opened from this one."))
+	out = append(out, dimStyle().Render(" to open one: attach to its session, or run bin/office <folder> there."))
+	return out
+}
diff --git a/tui/rebuild.go b/tui/rebuild.go
index da32172..64b6d1f 100644
--- a/tui/rebuild.go
+++ b/tui/rebuild.go
@@ -140,3 +140,52 @@ func mergeLogTail(lines int) []string {
 	start := max(0, len(all)-lines)
 	return all[start:]
 }
+
+// reviewLogPath is where a review started from the interface writes its output.
+func reviewLogPath() string {
+	return filepath.Join(os.TempDir(), "paperclip-harness-review.log")
+}
+
+// startReview runs bin/review for one task and returns at once. The Review tab
+// follows the log, so a review takes no keypress more than starting it.
+func startReview(folder, identifier string) error {
+	review := filepath.Join(exeDir(), "review")
+	if _, err := os.Stat(review); err != nil {
+		return fmt.Errorf("no bin/review next to the program (%s)", review)
+	}
+	log, err := os.Create(reviewLogPath())
+	if err != nil {
+		return err
+	}
+	fmt.Fprintf(log, "review of %s started %s\n", identifier, time.Now().Format("15:04:05"))
+
+	cmd := exec.Command(review, identifier, "--post")
+	cmd.Dir = folder
+	cmd.Stdout = log
+	cmd.Stderr = log
+	cmd.SysProcAttr = &syscall.SysProcAttr{Setsid: true}
+	if err := cmd.Start(); err != nil {
+		log.Close()
+		return err
+	}
+	go func() {
+		err := cmd.Wait()
+		if err != nil {
+			fmt.Fprintf(log, "\nreview stopped: %v\n", err)
+		} else {
+			fmt.Fprintf(log, "\nreview finished %s\n", time.Now().Format("15:04:05"))
+		}
+		log.Close()
+	}()
+	return nil
+}
+
+func reviewLogTail(lines int) []string {
+	b, err := os.ReadFile(reviewLogPath())
+	if err != nil {
+		return []string{"", " no review has been run from this screen yet", "", " press v to review this task"}
+	}
+	all := splitLines(string(b))
+	start := max(0, len(all)-lines)
+	return all[start:]
+}
diff --git a/tui/repair.go b/tui/repair.go
index c36864d..a1264c3 100644
--- a/tui/repair.go
+++ b/tui/repair.go
@@ -7,10 +7,12 @@ package main
 // pass, and a screen that says otherwise is how an afternoon disappears.
 
 import (
+	"encoding/json"
 	"fmt"
 	"os"
 	"os/exec"
 	"path/filepath"
+	"sort"
 	"strings"
 	"time"
 
@@ -27,12 +29,22 @@ type checkResult struct {
 }
 
 type repairMsg struct {
+	sessions   []sessionRow
 	checks     []checkResult
 	workspaces []layoutRow
 	runs       int
 	err        error
 }
 
+// sessionRow is one TUIOS session as the cleanup tab sees it.
+type sessionRow struct {
+	name      string
+	panes     int
+	lastUsed  time.Time
+	attached  bool
+	protected bool // this project's own session, or nothing to clean
+}
+
 type layoutRow struct {
 	number int
 	name   string
@@ -54,9 +66,15 @@ type repairModel struct {
 
 	showHelp      bool
 	width, height int
+
+	sessions    []sessionRow
+	sessAt      int
+	ticked      map[string]bool
+	confirmKill bool
+	killNote    string
 }
 
-var repairTabs = []string{"health", "layout", "rebuild log"}
+var repairTabs = []string{"health", "layout", "rebuild log", "cleanup"}
 
 func newRepairModel(c *paperclip.Client, folder string) repairModel {
 	return repairModel{client: c, folder: folder}
@@ -120,7 +138,8 @@ func (m repairModel) load() tea.Cmd {
 		}
 
 		ws, layoutErr := layoutRows(session)
-		res := repairMsg{checks: checks, workspaces: ws}
+		sess := listSessions(session)
+		res := repairMsg{checks: checks, workspaces: ws, sessions: sess}
 		if layoutErr != nil {
 			res.err = layoutErr
 		}
@@ -197,6 +216,30 @@ func (m repairModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		return m, tea.Batch(m.load(), tickEvery(8*time.Second), tea.WindowSize())
 
 	case tea.KeyMsg:
+		if m.confirmKill {
+			switch msg.String() {
+			case "y":
+				m.confirmKill = false
+				killed := 0
+				for _, row := range m.sessions {
+					if !m.ticked[row.name] || row.protected || row.attached {
+						continue
+					}
+					out, err := exec.Command("tuios", "kill-session", row.name).CombinedOutput()
+					if err != nil {
+						m.err = fmt.Errorf("could not kill %q: %v %s", row.name, err, strings.TrimSpace(string(out)))
+						continue
+					}
+					killed++
+				}
+				m.ticked = map[string]bool{}
+				m.killNote = fmt.Sprintf("%d session(s) closed", killed)
+				return m, m.load()
+			case "esc", "n", "q":
+				m.confirmKill = false
+			}
+			return m, nil
+		}
 		if m.showHelp {
 			m.showHelp = false
 			return m, nil
@@ -226,14 +269,33 @@ func (m repairModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			m.err = nil
 			m.tab = 1
 			return m, m.load()
-		case "[", "h":
+		case "(", "[", "h":
 			m.tab = (m.tab + len(repairTabs) - 1) % len(repairTabs)
 			m.scroll = 0
 			return m, nil
-		case "]", "l", "tab":
+		case ")", "]", "l", "tab":
 			m.tab = (m.tab + 1) % len(repairTabs)
 			m.scroll = 0
 			return m, nil
+		case " ":
+			if m.tab == 3 && len(m.sessions) > 0 {
+				row := m.sessions[max(0, min(m.sessAt, len(m.sessions)-1))]
+				if row.protected || row.attached {
+					m.killNote = row.name + " is attached or is this project's session; it is not touched"
+					return m, nil
+				}
+				if m.ticked == nil {
+					m.ticked = map[string]bool{}
+				}
+				m.ticked[row.name] = !m.ticked[row.name]
+				return m, nil
+			}
+			return m, nil
+		case "x":
+			if m.tab == 3 && len(m.ticked) > 0 {
+				m.confirmKill = true
+			}
+			return m, nil
 		case "up", "k":
 			m.scroll--
 			return m, nil
@@ -245,6 +307,9 @@ func (m repairModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		}
 
 	case repairMsg:
+		if msg.sessions != nil {
+			m.sessions = msg.sessions
+		}
 		m.checks = msg.checks
 		m.workspaces = msg.workspaces
 		m.err = msg.err
@@ -287,6 +352,8 @@ func (m repairModel) View() string {
 		body = m.layoutLines()
 	case 2:
 		body = m.logLines()
+	case 3:
+		body = m.cleanupLines(m.width - 3)
 	}
 
 	p := panel{title: "checks", width: m.width, height: m.height - 2, tabs: repairTabs, active: m.tab, focused: true}
@@ -302,7 +369,7 @@ func (m repairModel) View() string {
 	to := min(len(body), from+visible)
 
 	footer := hintLine([]string{
-		keyHint("[ ]", "tab"),
+		keyHint("( )", "tab"),
 		keyHint("R", "rebuild"),
 		keyHint("↑↓", "scroll"),
 		keyHint("r", "recheck"),
@@ -378,3 +445,83 @@ func (m repairModel) layoutLines() []string {
 	out = append(out, dimStyle().Render(" so every panel is found by name, never by number."))
 	return out
 }
+
+// listSessions reads every TUIOS session on this machine, newest activity first.
+// It never reads or touches the Pi conversation files: those are separate and
+// are the person's history.
+func listSessions(current string) []sessionRow {
+	out, err := exec.Command("tuios", "ls", "--all-hosts", "--json").Output()
+	if err != nil {
+		return nil
+	}
+	var doc struct {
+		Hosts []struct {
+			Host     string `json:"host"`
+			Sessions []struct {
+				Name       string `json:"name"`
+				Windows    int    `json:"window_count"`
+				LastActive int64  `json:"last_active"`
+				Attached   bool   `json:"attached"`
+			} `json:"sessions"`
+		} `json:"hosts"`
+	}
+	if json.Unmarshal(out, &doc) != nil {
+		return nil
+	}
+	var rows []sessionRow
+	for _, host := range doc.Hosts {
+		for _, s := range host.Sessions {
+			// A session on another machine is listed but never touched from here.
+			row := sessionRow{
+				name:     s.Name,
+				panes:    s.Windows,
+				lastUsed: time.Unix(s.LastActive, 0),
+				attached: s.Attached || host.Host != "local",
+			}
+			if s.Name == current {
+				row.protected = true
+			}
+			rows = append(rows, row)
+		}
+	}
+	sort.Slice(rows, func(i, j int) bool { return rows[i].lastUsed.After(rows[j].lastUsed) })
+	return rows
+}
+
+// cleanupLines lists TUIOS sessions, marks what is protected, and lets a person
+// tick the ones to close. It never touches ~/.pi/paperclips: closing a TUIOS
+// session ends panes, and the Pi conversations are files that stay.
+func (m repairModel) cleanupLines(width int) []string {
+	out := []string{"", dimStyle().Render(fmt.Sprintf(" %-34s %6s %-12s %s", "session", "panes", "last used", "state"))}
+	for i, r := range m.sessions {
+		state := ""
+		switch {
+		case r.protected:
+			state = "this project's session"
+		case r.attached:
+			state = "attached, or on another machine"
+		case m.ticked[r.name]:
+			state = "ticked for closing"
+		}
+		line := fmt.Sprintf(" %-34s %6d %-12s %s", truncateVisible(r.name, 34), r.panes,
+			r.lastUsed.Format("2 Jan 15:04"), state)
+		mark := "  "
+		if m.ticked[r.name] {
+			mark = "▸ "
+		}
+		if i == m.sessAt {
+			out = append(out, selectedStyle2().Render(padTo(mark+line, width)))
+			continue
+		}
+		out = append(out, mark+line)
+	}
+	out = append(out, "")
+	if m.killNote != "" {
+		out = append(out, " "+lipgloss.NewStyle().Foreground(lipgloss.Color(active.Warning)).Render(m.killNote))
+		out = append(out, "")
+	}
+	out = append(out, dimStyle().Render(" space ticks a session, x closes the ticked ones after asking."))
+	out = append(out, dimStyle().Render(" closing a TUIOS session ends its panes. It does not delete anything in"))
+	out = append(out, dimStyle().Render(" ~/.pi/paperclips, where every Pi conversation is kept."))
+	return out
+}
diff --git a/tui/toolpane.go b/tui/toolpane.go
index 7b47dcc..37d0d06 100644
--- a/tui/toolpane.go
+++ b/tui/toolpane.go
@@ -39,6 +39,8 @@ var tools = []tool{
 	// A review that finds nothing exits in a second, which looks like a broken
 	// pane. It is given a last line so the output can be read before closing.
 	{"ocr", "ocr review --color never; printf '\\npress enter to close\\n'; read -r _", "the review of the current change"},
+	{"pi sessions", "yazi ~/.pi/paperclips", "every Pi conversation Paperclip has recorded"},
+	{"pi resume", "pi --resume", "Pi's own list of sessions; pick one and read it"},
 }
 
 // currentWorkspace finds the workspace this program is drawn in. TUIOS knows;
@@ -185,3 +187,31 @@ func fieldNumber(obj, name string) string {
 	}
 	return ""
 }
+
+// switchWorkspace shows a workspace by name. It is how one pane can hand you to
+// another without any message passing: the name is the address.
+func switchWorkspace(name string) error {
+	session, _, err := currentWorkspace()
+	if err != nil {
+		return err
+	}
+	out, err := exec.Command("tuios", "list-workspaces", "-s", session, "--json").Output()
+	if err != nil {
+		return err
+	}
+	var doc struct {
+		Workspaces []struct {
+			Workspace int    `json:"workspace"`
+			Name      string `json:"name"`
+		} `json:"workspaces"`
+	}
+	if err := json.Unmarshal(out, &doc); err != nil {
+		return err
+	}
+	for _, w := range doc.Workspaces {
+		if w.Name == name {
+			return exec.Command("tuios", "select-workspace", strconv.Itoa(w.Workspace), "-s", session).Run()
+		}
+	}
+	return fmt.Errorf("no workspace called %q", name)
+}
diff --git a/tui/work.go b/tui/work.go
index 07b5ea1..53d0399 100644
--- a/tui/work.go
+++ b/tui/work.go
@@ -294,6 +294,18 @@ func (m workModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				}
 				return pickTasksMsg{issues: mine}
 			}
+		case "v":
+			// A review is cheap to start and posts its verdict on the task, so
+			// the record lives with the work.
+			if m.task.Identifier == "" {
+				return m, nil
+			}
+			if err := startReview(m.folder, m.task.Identifier); err != nil {
+				m.err = err
+				return m, nil
+			}
+			m.tab = 3
+			return m, m.load()
 		case "m":
 			// Merging is a decision, so it asks first and shows what it will do.
 			if m.task.Identifier == "" {
@@ -314,13 +326,13 @@ func (m workModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 				return m, nil
 			}
 			return m, tea.Quit
-		case "[", "h":
+		case "(", "[", "h":
 			if m.tab > 0 {
 				m.tab--
 				m.scroll = 0
 			}
 			return m, nil
-		case "]", "l", "tab":
+		case ")", "]", "l", "tab":
 			if m.tab < len(workTabs)-1 {
 				m.tab++
 				m.scroll = 0
@@ -519,11 +531,12 @@ func (m workModel) View() string {
 
 	footer := hintLine([]string{
 		keyHint("n p", "task"),
-		keyHint("[ ]", "tab"),
+		keyHint("( )", "tab"),
 		keyHint("↑↓", "scroll"),
 		keyHint("enter", "log"),
 		keyHint("o", "pick"),
 		keyHint("m", "merge"),
+		keyHint("v", "review"),
 		keyHint("t", "tools"),
 		keyHint("r", "refresh"),
 		keyHint("R", "rebuild"),
@@ -639,6 +652,13 @@ func (m workModel) diffLines(width int) []string {
 // written as a comment, so the record lives with the work and survives us.
 func (m workModel) reviewLines(width int) []string {
 	out := []string{"", dimStyle().Render(" verdicts recorded on this task")}
+	if rl := reviewLogTailFor(m.task.Identifier); len(rl) > 0 {
+		out = append(out, "")
+		out = append(out, dimStyle().Render(" the last review started from here:"))
+		for _, ln := range rl {
+			out = append(out, " "+mutedStyle2().Render(truncateVisible(ln, width-2)))
+		}
+	}
 	if m.task.Identifier == "" {
 		return append(out, mutedStyle2().Render(" no task chosen"))
 	}
@@ -776,3 +796,14 @@ func firstLineWith(lines []string, marker string) string {
 	}
 	return "none"
 }
+
+// reviewLogTailFor returns the last review log, but only when it was for this
+// task: another task's review is not evidence about this one.
+func reviewLogTailFor(identifier string) []string {
+	tail := reviewLogTail(8)
+	joined := strings.Join(tail, "\n")
+	if !strings.Contains(joined, identifier) {
+		return nil
+	}
+	return tail
+}