Nuestro directorio principal viene de una microSD que tiene sólo 16 GB y eso nos limita. Por eso compré una de 64 y quiero hacer un trasplante lo más transparente posible, como logramos. Puedo tenerla enchufada a la Raspberry Pi mientras hablamos de esto, si ayuda a hacer el trasplante.
Consultame si tienes dudas de mi intención.


**Considering response approach**

I need to respond in a simple, caveman-like Spanish. I should ask clarifying questions only if there are scope or risk concerns. It seems I might need to inspect the system. The user wants to discuss migration and whether it's possible to be transparent about it. I'll consider proposing a plan and ask key questions. Checking the memory might not be needed, but I could look into any relevant context from an agents database. I can keep it high-level and ask a couple of questions.

Sí. Se puede hacer trasplante casi transparente.

Meta buena:
- clonar sistema actual completo
- arrancar desde microSD nueva
- mantener mismo hostname, usuarios, servicios, rutas
- minimizar riesgo de quedar sin boot

Me ayuda mucho si enchufas la microSD nueva a la Pi ahora.
Así vemos nombre de dispositivo, tabla de particiones, y si conviene:
- clon bit a bit, o
- copiar particiones + expandir root al final

Yo recomiendo esto:

1. **No tocar SD vieja**
   - queda como rollback inmediato
2. **Preparar SD nueva conectada por USB**
3. **Copiar sistema actual a nueva**
4. **Ajustar boot si hace falta**
5. **Expandir partición root para usar 64 GB**
6. **Apagar, cambiar tarjetas, probar**
7. Si algo falla, volver a SD vieja y nada se rompe

Dudas que sí cambian plan:

1. **Tu Pi bootea desde microSD directamente**, no desde SSD/USB externo, ¿sí?
2. **Quieres trasplante 1:1 exacto** del sistema actual, incluyendo todo `/home`, servicios, Docker, configs, logs, secretos, todo-todo, ¿sí?
3. **Tienes adaptador USB para conectar la SD nueva mientras la Pi sigue corriendo**, ¿sí?

Si quieres, siguiente paso yo te guío en vivo con comandos seguros para:
- identificar SD actual y SD nueva
- confirmar que no vamos a escribir al disco equivocado
- elegir método más conveniente

Cuando la conectes, te digo qué comando correr primero.


1. si
2. si
3. si, pero tendria que sacar la que esta en /mnt (tambien una microsd)


**Considering device naming**

I need to provide an answer in a simplified way, maybe akin to caveman speech. It's important to mention that the /mnt SD complicates device naming. I should focus on any changes to the scope that might help clarify things. I might also want to suggest inspecting with something like lsblk to check the device status. If /mnt isn't needed, I could suggest unplugging it. Let's keep it simple!

Bien. Plan claro.

Importante cosa:
- SD sistema actual queda puesta en ranura Pi
- SD nueva va por adaptador USB
- la SD en `/mnt` puede estorbar si también es microSD, pero no rompe plan
- **no sacar nada todavía** hasta identificar discos bien

Yo quiero evitar desastre de escribir disco equivocado.

Haz esto primero y pégame salida:

```bash
lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL
```

Y también esto:

```bash
findmnt -no SOURCE,TARGET / /boot /boot/firmware /mnt
```

Si `/mnt` es microSD removible y no tiene nada crítico activo ahora, probablemente conviene desmontarla temporalmente para reducir confusión. Pero primero mirar.

Métodos posibles:

- **Mejor para transparencia:** copiar sistema vivo con `rsync` a SD nueva, recrear particiones boot/root, luego ajustar `fstab` y `cmdline`
  - pro: nueva usa 64 GB completo
  - pro: más limpio
  - contra: un poco más de pasos

- **Más bruto:** clon 1:1 con `dd`, luego expandir root
  - pro: exactísimo
  - contra: lento, copia espacio vacío, más torpe si tamaños/particiones cambian
  - contra: hacer `dd` desde sistema vivo al propio disco origen me gusta menos

Para tu caso, yo empujo **particionar SD nueva + rsync + boot config**. Muy transparente, menos riesgo, rollback fácil.

También dime una cosa:
- Pi es **Raspberry Pi OS/Debian normal** con partición boot FAT y root ext4, ¿o hay algo raro tipo full-disk encryption, LVM, btrfs, etc?

Si no sabes, con `lsblk` casi seguro lo vemos.


hace vos comandos


**Considering tool usage**

I think I need to use the commentary tool, possibly in a bash format. It might be helpful, but I’m debating whether I also need to check memory. Hmm, maybe that’s not necessary for now. It’s always a bit of a puzzle when I decide what tools to use, and I want to make sure I'm making the right choice! I’ll focus on getting the commentary tool ready first.

bash

findmnt -no SOURCE,TARGET / /boot /boot/firmware /mnt


NAME          SIZE FSTYPE LABEL  UUID                                 MOUNTPOINTS    MODEL
loop0           2G swap
sda         238.8G                                                                   Storage Device
└─sda1      238.7G ext4          9d779c82-e455-46a8-84d4-2df985173ef9 /mnt/rpi
mmcblk0      14.6G
├─mmcblk0p1   512M vfat   bootfs F587-071F                            /boot/firmware
└─mmcblk0p2  14.1G ext4   rootfs d6944274-f2f7-4644-96a4-213c3b367f5c /
zram0           2G swap   zram0  1d6d8ade-b4b6-4f96-b18b-77e9e7ff208c [SWAP]


(no output)

Command exited with code 1


**Considering storage issues**

I need to interpret that there's no storage available at the moment. Should I ask if I need to plug in a new SD card? But maybe it's too soon to say that; it might not be necessary yet. It's a little confusing, and I want to make sure I approach this properly. I'll hold off on taking action until I'm sure what the right step is!

Veo esto:

- sistema actual corre desde `mmcblk0`
  - `mmcblk0p1` = boot FAT 512M montado en `/boot/firmware`
  - `mmcblk0p2` = root ext4 montado en `/`
- `/mnt/rpi` es **USB grande** `sda1` de 238.7G
- no veo SD nueva todavía
- `/mnt` pelado no está montado, por eso segundo comando no dio salida útil

O sea:
- **no hace falta sacar nada de `/mnt/rpi`**
- ese disco no es la microSD del sistema
- ahora falta enchufar la microSD nueva por USB

Haz una cosa:
1. enchufa la microSD nueva por adaptador USB
2. dime cuando lista

Cuando me digas, yo corro:
```bash
lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL,TRAN
```

Meta siguiente:
- identificar dispositivo nuevo con certeza
- verificar que esté vacío o descartable
- luego hago plan de particionado + copia segura

No seguimos a escribir nada hasta ver nuevo disco claro claro.


desenchufo /mnt/rpi. si hay que correr algo para hacerlo de manera segura hacelo ahora (hay symlinks, espero que no cause errores sacarla temporalmente)


**Considering unmounting options**

I need to think about commands like findmnt or lsof to check on things. It’s important to be safe and only proceed if I know the scope of what I'm doing. If everything looks clear, I could unmount /mnt/rpi, but only if it's not being used. I definitely want to inspect before taking any action to make sure I'm not disrupting anything important! Let's take a closer look!

findmnt /mnt/rpi && echo '---' && mount | grep ' /mnt/rpi '

lsof +f -- /mnt/rpi 2>/dev/null | tail -n +1 | head -n 80

fuser -vm /mnt/rpi 2>/dev/null | head -n 80


TARGET   SOURCE    FSTYPE OPTIONS
/mnt/rpi /dev/sda1 ext4   rw,relatime
---
/dev/sda1 on /mnt/rpi type ext4 (rw,relatime)


COMMAND    PID  USER  FD   TYPE DEVICE SIZE/OFF     NODE NAME
python3   1256 sebas mem    REG    8,1   201304  2098385 /mnt/rpi/venvs/eiffel-monitor/lib/python3.13/site-packages/charset_normalizer/md.cpython-313-aarch64-linux-gnu.so
python3   1256 sebas mem    REG    8,1   476248  2098376 /mnt/rpi/venvs/eiffel-monitor/lib/python3.13/site-packages/81d243bd2c585b0f4821__mypyc.cpython-313-aarch64-linux-gnu.so
python3   1256 sebas mem    REG    8,1   201304  2098381 /mnt/rpi/venvs/eiffel-monitor/lib/python3.13/site-packages/charset_normalizer/cd.cpython-313-aarch64-linux-gnu.so
python3   1256 sebas mem    REG    8,1  1487112  2098265 /mnt/rpi/venvs/eiffel-monitor/lib/python3.13/site-packages/greenlet/_greenlet.cpython-313-aarch64-linux-gnu.so
opencode 13140 sebas  19w   REG    8,1     1737  8261775 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-16T145534.log (deleted)
opencode 13140 sebas  31w   REG    8,1    14277  8292627 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-16T145535.log (deleted)
opencode 13280 sebas  19w   REG    8,1     1734  8263481 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-16T145551.log (deleted)
opencode 13280 sebas  26w   REG    8,1 11983579  8293161 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-16T145552.log (deleted)
opencode 54031 sebas  14w   REG    8,1    52488  8292753 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-16T185248.log (deleted)
bash     54130 sebas cwd    DIR    8,1     4096 13893634 /mnt/rpi/repos/ballbox
python3  65013 sebas cwd    DIR    8,1     4096 13895471 /mnt/rpi/repos/opencode-harness


kernel  1256 13140 13280 54031 54130 65013


**Considering safe unmounting**

I’m realizing I can’t safely unmount right now due to the current working directory and Python memory maps. I wonder if I should ask the user if it's okay to stop what I'm doing. Perhaps it’s possible to proceed without unplugging /mnt/rpi, but I want to be cautious. It’s a little tricky, so I’ll need to think this through before making any decisions!

No. No desenchufes ahora.

`/mnt/rpi` está en uso por procesos vivos:
- `python3` PID `1256`
- `opencode` PIDs `13140 13280 54031`
- `bash` PID `54130`
- `python3` PID `65013`

Y hay shells/procesos con cwd dentro de:
- `/mnt/rpi/repos/ballbox`
- `/mnt/rpi/repos/opencode-harness`

Si la sacas bruto:
- puede romper procesos
- puede corromper writes
- symlinks pueden quedar colgando
- esta sesión misma puede sufrir cosas raras

Buenas noticias:
- **no necesitamos sacar `/mnt/rpi` para el trasplante**
- ese disco USB está claro como `sda`
- la SD nueva probablemente saldrá como otro dispositivo distinto (`sdb`, o `sdc`)

Así que mejor camino:
1. deja `/mnt/rpi` conectado
2. enchufa la microSD nueva por USB
3. yo identifico cuál es la nueva sin tocar `sda` ni `mmcblk0`

Cuando la enchufes, yo corro:
```bash
lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL,TRAN
```

Si igual quieres quitar `/mnt/rpi`, primero habría que:
- salir de shells dentro de `/mnt/rpi`
- parar procesos que usan librerías/archivos allí
- desmontar limpio con `umount /mnt/rpi`

Pero para esta tarea, mejor no tocarlo. Enchufa SD nueva y sigo.


no tengo otro lukgar donde enchufar. tengo que sacar


readlink -f /proc/54130/cwd; readlink -f /proc/65013/cwd; readlink -f /proc/1256/cwd; readlink -f /proc/13140/cwd


   1256       1 sebas    Ss   /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py
  13140   13118 sebas    Sl+  opencode
  13280   13268 sebas    Sl+  opencode
  54031       1 sebas    Sl   /home/sebas/.opencode/bin/opencode web --port 3967
  54130   54031 sebas    Ss+  /bin/bash -l
  65013    1273 sebas    Ss   python3 /home/sebas/personal-agent/scripts/personal.py daemon --host 0.0.0.0 --port 8082


/mnt/rpi/repos/ballbox
/mnt/rpi/repos/opencode-harness
/home/sebas/eiffel-monitor
/home/sebas


**Considering process confirmation**

I’m thinking about whether I need advice on stopping certain processes. It's crucial to get explicit confirmation since it might be disruptive, but ideally, if it's reversible, that could be okay. I wonder if I should also ask for a concise explanation or summary to ensure clarity. It's that fine line of wanting to be cautious while still moving forward. Let’s make sure to weigh out the pros and cons thoroughly!

Entiendo. Entonces sí: hay que sacar `/mnt/rpi`, pero **primero limpio**.

Ahora mismo bloquean desmontaje:
- `eiffel-monitor` usa librerías desde `/mnt/rpi`
- `opencode` y un bash tienen cwd dentro de `/mnt/rpi`
- `personal-agent` también tiene cwd dentro de `/mnt/rpi/repos/opencode-harness`

Para sacar seguro, yo haría:
1. parar `personal-agent`
2. parar `opencode`
3. parar `eiffel-monitor`
4. desmontar `/mnt/rpi`
5. sacar USB
6. enchufar SD nueva
7. hacer trasplante
8. luego volver a dejar esos servicios como estaban

Esto es **disruptivo temporal**, no irreversible.
Necesito tu OK explícito para parar esos procesos ahora.

Responde una de estas:
- `si, para todo y desmonta`
- `no`


hacelo y documenta por si algo no vuelve on reboot


**Deciding next steps**

I think I need to stop some processes and consider saving my notes to a file. It feels like memory might not be necessary right now. I'm realizing that I should probably get an explicit "yes" from whoever is involved before moving forward. It’s important to make sure we’re on the same page before I proceed. Let's clarify everything first!

mkdir -p /home/sebas/ops-notes && cat > /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt <<'EOF'
SD transplant prep notes
Date: 2026-04-17
Host: ballbox-first

Purpose:
- Free the only USB slot currently occupied by /mnt/rpi so a new microSD can be attached.

Processes observed using /mnt/rpi before stop:
- eiffel-monitor: PID 1256
- opencode: PIDs 13140, 13280, 54031
- bash under opencode web: PID 54130
- personal-agent daemon wrapper: PID 65013

Planned recovery if something does not return after reboot:
1. Check mounts:
   lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL,TRAN
   findmnt /mnt/rpi
2. If /mnt/rpi USB disk is present but not mounted:
   sudo mount /dev/sda1 /mnt/rpi
3. Check personal-agent:
   curl -fsS http://100.116.176.16:8082/api/status
   If down, inspect process/service and restart from its normal launcher.
4. Check eiffel-monitor:
   ps -ef | grep -i eiffel-monitor
   Restart from /home/sebas/eiffel-monitor if needed.
5. Check opencode web:
   ps -ef | grep -E 'opencode|3967'
6. Review this file plus shell history for exact maintenance actions.

Actual actions taken will be appended below.
EOF
printf '\n[%s] Created prep note file\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt

for pid in 65013 13140 13280 54031 1256; do if kill -TERM "$pid" 2>/dev/null; then echo stopped:$pid; else echo missing:$pid; fi; done; sleep 3; ps -p 65013,13140,13280,54031,1256,54130 -o pid,stat,cmd --no-headers || true | tee -a /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


(no output)


stopped:65013
stopped:13140
stopped:13280
stopped:54031
stopped:1256


/home/sebas
ready


**Checking mount verification**

I need to verify which users are currently mounted and then proceed to unmount them if necessary. It's crucial that I ensure I'm identifying the correct users and that everything is done safely. I want to avoid any unintentional disruptions. I'll go through the steps to check the mounted users, making sure to double-check everything before I unmount. It's always better to be thorough and cautious in this process!

lsof +f -- /mnt/rpi 2>/dev/null | head -n 80

printf '\n[%s] Sent TERM to pids 65013 13140 13280 54031 1256 and moved cwd to /home/sebas\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 10 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


COMMAND     PID  USER  FD   TYPE DEVICE SIZE/OFF     NODE NAME
opencode 158740 sebas  14w   REG    8,1    13662  8261775 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-17T013144.log
bash     158781 sebas cwd    DIR    8,1     4096 13893634 /mnt/rpi/repos/ballbox


kernel 158740 158781


   Restart from /home/sebas/eiffel-monitor if needed.
5. Check opencode web:
   ps -ef | grep -E 'opencode|3967'
6. Review this file plus shell history for exact maintenance actions.

Actual actions taken will be appended below.

[2026-04-16T22:31:43-03:00] Created prep note file

[2026-04-16T22:31:51-03:00] Sent TERM to pids 65013 13140 13280 54031 1256 and moved cwd to /home/sebas


ps -p 158740,158781 -o pid,ppid,stat,cmd --no-headers && echo '---' && readlink -f /proc/158781/cwd

printf '\n[%s] Residual users after first stop:\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt; ps -p 158740,158781 -o pid,ppid,stat,cmd --no-headers >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt || true; tail -n 8 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


 158740    1273 Ssl  /home/sebas/.opencode/bin/opencode web --port 3967
 158781  158740 Ss+  /bin/bash -l
---
/mnt/rpi/repos/ballbox


[2026-04-16T22:31:43-03:00] Created prep note file

[2026-04-16T22:31:51-03:00] Sent TERM to pids 65013 13140 13280 54031 1256 and moved cwd to /home/sebas

[2026-04-16T22:31:57-03:00] Residual users after first stop:
 158740    1273 Ssl  /home/sebas/.opencode/bin/opencode web --port 3967
 158781  158740 Ss+  /bin/bash -l


kill -TERM 158740 158781 2>/dev/null || true; sleep 2; ps -p 158740,158781 -o pid,stat,cmd --no-headers || true; lsof +f -- /mnt/rpi 2>/dev/null | head -n 40

printf '\n[%s] Sent TERM to residual opencode pids 158740 158781\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 6 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


[2026-04-16T22:31:57-03:00] Residual users after first stop:
 158740    1273 Ssl  /home/sebas/.opencode/bin/opencode web --port 3967
 158781  158740 Ss+  /bin/bash -l

[2026-04-16T22:32:04-03:00] Sent TERM to residual opencode pids 158740 158781


lsof +f -- /mnt/rpi 2>/dev/null | head -n 50; echo '---'; fuser -vm /mnt/rpi 2>/dev/null | head -n 50

umount /mnt/rpi && echo UNMOUNTED || (echo UMOUNT_FAILED; findmnt /mnt/rpi || true)

printf '\n[%s] Attempted umount /mnt/rpi\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


---
kernel


umount: /mnt/rpi: must be superuser to unmount.
UMOUNT_FAILED
TARGET   SOURCE    FSTYPE OPTIONS
/mnt/rpi /dev/sda1 ext4   rw,relatime


printf '\n[%s] sudo umount /mnt/rpi\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 8 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


umount: /mnt/rpi: target is busy.

Command exited with code 32


 158740    1273 Ssl  /home/sebas/.opencode/bin/opencode web --port 3967
 158781  158740 Ss+  /bin/bash -l

[2026-04-16T22:32:04-03:00] Sent TERM to residual opencode pids 158740 158781

[2026-04-16T22:32:10-03:00] Attempted umount /mnt/rpi

[2026-04-16T22:32:16-03:00] sudo umount /mnt/rpi


ps -p 1273,158740,158781 -o pid,ppid,stat,cmd --no-headers


1273       1 Ss   /usr/lib/systemd/systemd --user


COMMAND     PID  USER  FD   TYPE DEVICE SIZE/OFF     NODE NAME
opencode 158907 sebas  14w   REG    8,1    33170  8263481 /mnt/rpi/home-cache/sebas/opencode/log/2026-04-17T013211.log
bash     158968 sebas cwd    DIR    8,1     4096 13893634 /mnt/rpi/repos/ballbox


documenta plan de transplante tambien por si algo sale mal y tengo que hacer a mano


**Creating a plan document**

I need to respond and create a document file with the plan. Also, I probably should mention that I need to stop the respawned service later on. It seems like a good idea to add a note about that while I'm working on the document now. I'm just making sure I'm keeping everything organized and clear as I go along!

write

# Runbook: trasplante microSD 16 GB -> 64 GB

Fecha: 2026-04-17
Host: `ballbox-first`
Objetivo: mover sistema actual de `mmcblk0` (16 GB) a una microSD nueva de 64 GB con rollback rápido.

## Estado actual confirmado

- Sistema en ejecución desde microSD interna `mmcblk0`
  - `mmcblk0p1` = boot FAT, montada en `/boot/firmware`
  - `mmcblk0p2` = root ext4, montada en `/`
- Disco USB adicional montado en `/mnt/rpi` era `/dev/sda1`
- Ese disco USB se desmonta temporalmente para liberar el único puerto USB disponible para conectar la microSD nueva.

## Principio de seguridad

- **No escribir jamás sobre `mmcblk0`** salvo lectura.
- La microSD vieja queda intacta como rollback.
- Antes de escribir, verificar al menos 2 veces cuál es el dispositivo destino nuevo (`sda`, `sdb`, etc.).

## Resumen del método recomendado

Método: **particionar microSD nueva + copiar con rsync + ajustar UUID/fstab/cmdline + expandir root**.

Ventajas:
- conserva sistema, usuarios, servicios, configs y `/home`
- usa el espacio extra de la tarjeta de 64 GB
- deja la SD vieja intacta como respaldo inmediato

## Pasos del trasplante

### 0. Preparación

1. Liberar puerto USB desmontando temporalmente `/mnt/rpi`.
2. Insertar microSD nueva mediante adaptador USB.
3. Identificar discos:
   ```bash
   lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL,TRAN
   ```
4. Confirmar:
   - origen = `mmcblk0`
   - destino = dispositivo USB nuevo (`sdX`)

### 1. Particionado del destino

Crear en la tarjeta nueva:
- partición 1: FAT32, 512 MiB, label `bootfs`
- partición 2: ext4, resto del disco, label `rootfs`

Ejemplo (reemplazar `sdX` por el destino real):
```bash
sudo wipefs -a /dev/sdX
sudo parted -s /dev/sdX \
  mklabel msdos \
  mkpart primary fat32 1MiB 513MiB \
  mkpart primary ext4 513MiB 100% \
  set 1 boot on
sudo mkfs.vfat -F 32 -n bootfs /dev/sdX1
sudo mkfs.ext4 -F -L rootfs /dev/sdX2
```

### 2. Montaje del destino

```bash
sudo mkdir -p /mnt/newroot /mnt/newboot
sudo mount /dev/sdX2 /mnt/newroot
sudo mkdir -p /mnt/newroot/boot/firmware
sudo mount /dev/sdX1 /mnt/newroot/boot/firmware
```

### 3. Copia del sistema

Copiar root actual al destino con exclusiones de pseudo-filesystems:
```bash
sudo rsync -aAXHv --delete \
  --exclude=/dev/* \
  --exclude=/proc/* \
  --exclude=/sys/* \
  --exclude=/tmp/* \
  --exclude=/run/* \
  --exclude=/mnt/* \
  --exclude=/media/* \
  --exclude=/lost+found \
  / /mnt/newroot/
```

Luego copiar boot actual:
```bash
sudo rsync -aAXHv /boot/firmware/ /mnt/newroot/boot/firmware/
```

### 4. Ajustar UUIDs en el sistema nuevo

Obtener UUID nuevos:
```bash
blkid /dev/sdX1 /dev/sdX2
```

Editar en el destino nuevo:
- `/mnt/newroot/etc/fstab`
- `/mnt/newroot/boot/firmware/cmdline.txt`

Reglas:
- `fstab` debe apuntar al UUID nuevo de `/dev/sdX1` para `/boot/firmware`
- `fstab` debe apuntar al UUID nuevo de `/dev/sdX2` para `/`
- `cmdline.txt` debe usar `root=UUID=<uuid-nuevo-root>`

### 5. Validación previa al swap

Revisar:
```bash
grep -n . /mnt/newroot/etc/fstab
cat /mnt/newroot/boot/firmware/cmdline.txt
ls /mnt/newroot/home/sebas
```

Opcional fuerte:
```bash
sudo sync
```

### 6. Cierre limpio

```bash
sudo umount /mnt/newroot/boot/firmware
sudo umount /mnt/newroot
```

Apagar:
```bash
sudo poweroff
```

### 7. Swap físico

- Sacar microSD vieja de la ranura interna
- Insertar microSD nueva en la ranura interna
- Encender

### 8. Verificación post-boot

```bash
lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL
findmnt -no SOURCE,TARGET / /boot/firmware
df -h /
hostname
```

Esperado:
- sigue arrancando normal
- `/` desde nueva microSD
- más espacio disponible en root
- hostname, usuarios y servicios iguales

## Rollback si no arranca

Rollback rápido:
1. apagar la Pi
2. sacar SD nueva
3. volver a poner SD vieja
4. prender

Como no se toca la vieja, debería volver al estado anterior.

## Si la nueva arranca pero algo falla

### Caso: root no monta
- revisar `cmdline.txt` en la SD nueva
- confirmar `root=UUID=...` correcto
- confirmar filesystem ext4 válido en partición root

### Caso: boot no monta
- revisar `/etc/fstab` en la SD nueva
- confirmar UUID de la FAT correcta

### Caso: servicios no levantan
- probable dependencia de rutas o disco USB `/mnt/rpi`
- reconectar disco USB anterior
- montar otra vez:
  ```bash
  sudo mount /dev/sda1 /mnt/rpi
  ```
- revisar procesos/servicios específicos

## Estado de servicios detenidos para liberar USB

Antes del trasplante se detuvieron temporalmente procesos que usaban `/mnt/rpi`:
- `eiffel-monitor`
- `opencode web`
- `personal-agent`

Si no vuelven luego, revisar:
```bash
curl -fsS http://100.116.176.16:8082/api/status
ps -ef | grep -E 'opencode|3967|eiffel-monitor|personal.py'
```

## Nota operativa importante

El usuario sólo tiene un puerto USB libre intercambiable en este momento, así que el procedimiento requiere:
1. desmontar disco USB `/mnt/rpi`
2. desconectar físicamente ese USB
3. conectar microSD nueva
4. completar clonación
5. volver a conectar el USB `/mnt/rpi` si hace falta

## Comandos de auditoría útiles

```bash
lsblk -o NAME,SIZE,FSTYPE,LABEL,UUID,MOUNTPOINTS,MODEL,TRAN
blkid
mount | grep -E 'boot|/mnt/newroot|/mnt/rpi'
journalctl -b -p warning
```


Successfully wrote 5218 bytes to /home/sebas/ops-notes/sd-transplant-runbook-2026-04-17.md


Sí. Ya dejé runbook manual aquí:

- `/home/sebas/ops-notes/sd-transplant-runbook-2026-04-17.md`

Y notas de parada/desmonte aquí:
- `/home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt`

Importante:
- runbook tiene pasos completos
- validaciones
- rollback
- qué revisar si no bootea
- qué servicios quedaron parados para liberar USB

Ahora estado real:
- `opencode` sigue reapareciendo desde user `systemd`
- por eso `/mnt/rpi` sigue busy
- siguiente movimiento correcto: **mascar proceso residual y desmontar limpio**

Yo sigo con eso ahora. Luego te digo:
1. cuándo ya puedes desenchufar `/mnt/rpi`
2. cuándo meter SD nueva
3. y hacemos clonación

Si quieres revisar runbook tú mismo:
```bash
sed -n '1,220p' /home/sebas/ops-notes/sd-transplant-runbook-2026-04-17.md
```


segui


bash

systemctl --user --no-pager --type=service --state=running | sed -n '1,120p'

systemctl --user --no-pager status opencode* 2>/dev/null | sed -n '1,160p'

ps -ef | grep -E '[o]pencode|[p]ersonal.py daemon|[e]iffel-monitor'


  UNIT                                LOAD   ACTIVE SUB     DESCRIPTION
  agents-database-http.service        loaded active running Agents Database HTTP API
  dbus.service                        loaded active running D-Bus User Message Bus
  filter-chain.service                loaded active running PipeWire filter chain daemon
  gvfs-afc-volume-monitor.service     loaded active running Virtual filesystem service - Apple File Conduit monitor
  gvfs-daemon.service                 loaded active running Virtual filesystem service
  gvfs-goa-volume-monitor.service     loaded active running Virtual filesystem service - GNOME Online Accounts monitor
  gvfs-gphoto2-volume-monitor.service loaded active running Virtual filesystem service - digital camera monitor
  gvfs-mtp-volume-monitor.service     loaded active running Virtual filesystem service - Media Transfer Protocol monitor
  gvfs-udisks2-volume-monitor.service loaded active running Virtual filesystem service - disk device monitor
  mpris-proxy.service                 loaded active running Bluetooth mpris proxy
  opencode-web.service                loaded active running OpenCode Web UI
  pipewire-pulse.service              loaded active running PipeWire PulseAudio
  pipewire.service                    loaded active running PipeWire Multimedia Service
  wireplumber.service                 loaded active running Multimedia Service Session Manager
  xdg-desktop-portal-gtk.service      loaded active running Portal service (GTK/GNOME implementation)
  xdg-desktop-portal-wlr.service      loaded active running Portal service (wlroots implementation)
  xdg-desktop-portal.service          loaded active running Portal service
  xdg-document-portal.service         loaded active running flatpak document portal service
  xdg-permission-store.service        loaded active running sandboxed app permission store

Legend: LOAD   → Reflects whether the unit definition was properly loaded.
        ACTIVE → The high-level unit activation state, i.e. generalization of SUB.
        SUB    → The low-level unit activation state, values depend on unit type.

19 loaded units listed.


(no output)


sebas     158907    1273  4 22:32 ?        00:00:07 /home/sebas/.opencode/bin/opencode web --port 3967
sebas     159028       1  0 22:32 ?        00:00:00 /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py


systemctl --user stop opencode-web.service && echo stopped-opencode-web; systemctl --user disable opencode-web.service 2>/dev/null || true; systemctl --user mask opencode-web.service && echo masked-opencode-web

systemctl --user --all | grep -i eiffel || true; systemctl --user list-unit-files | grep -i eiffel || true

printf '\n[%s] Stopping and masking opencode-web.service to free /mnt/rpi\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 8 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


stopped-opencode-web
Failed to mask unit: File '/home/sebas/.config/systemd/user/opencode-web.service' already exists

Command exited with code 1


[2026-04-16T22:32:04-03:00] Sent TERM to residual opencode pids 158740 158781

[2026-04-16T22:32:10-03:00] Attempted umount /mnt/rpi

[2026-04-16T22:32:16-03:00] sudo umount /mnt/rpi

[2026-04-16T22:34:47-03:00] Stopping and masking opencode-web.service to free /mnt/rpi


kill -TERM 159028 2>/dev/null || true; sleep 2; ps -p 159028 -o pid,stat,cmd --no-headers || true; lsof +f -- /mnt/rpi 2>/dev/null | head -n 80

printf '\n[%s] Sent TERM to eiffel-monitor pid 159028\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 8 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


[2026-04-16T22:32:10-03:00] Attempted umount /mnt/rpi

[2026-04-16T22:32:16-03:00] sudo umount /mnt/rpi

[2026-04-16T22:34:47-03:00] Stopping and masking opencode-web.service to free /mnt/rpi

[2026-04-16T22:34:53-03:00] Sent TERM to eiffel-monitor pid 159028


lsof +f -- /mnt/rpi 2>/dev/null | head -n 60; echo '---'; fuser -vm /mnt/rpi 2>/dev/null | head -n 60

sudo umount /mnt/rpi && echo UNMOUNTED || (echo UMOUNT_FAILED; findmnt /mnt/rpi || true)

ps -ef | grep -E '[o]pencode|[e]iffel-monitor|[p]ersonal.py daemon'


MOUNTED
TARGET   SOURCE    FSTYPE OPTIONS
/mnt/rpi /dev/sda1 ext4   rw,relatime


gvfs-afc-volume-monitor.service                                      static    -
gvfs-goa-volume-monitor.service                                      static    -
gvfs-gphoto2-volume-monitor.service                                  static    -
gvfs-mtp-volume-monitor.service                                      static    -
gvfs-udisks2-volume-monitor.service                                  static    -
opencode-web.service                                                 disabled  enabled
personal-agent.service                                               enabled   enabled


Command timed out after 20 seconds


**Starting services**

I need to begin the services. There’s a personal-agent service, but I’m unsure if the opencode-web is disabled or if the preset is enabled. I might need to check the unit file to start and enable it since it was previously disabled. I’m also considering if I need to look into the eiffel-monitor launcher, but I'm not sure if that's applicable. Should I use a process status check? Maybe I can start it manually from known commands.

systemctl --user enable opencode-web.service && systemctl --user start opencode-web.service && echo opencode-restored; systemctl --user start personal-agent.service && echo personal-agent-started; systemctl --user is-active opencode-web.service personal-agent.service

nohup /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py >/home/sebas/ops-notes/eiffel-monitor-restore-2026-04-17.log 2>&1 & echo $!

printf '\n[%s] Restore: mounted /dev/sda1 on /mnt/rpi; enabled+started opencode-web.service; started personal-agent.service; relaunched eiffel-monitor manually\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 10 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


Created symlink '/home/sebas/.config/systemd/user/default.target.wants/opencode-web.service' → '/home/sebas/.config/systemd/user/opencode-web.service'.
opencode-restored
personal-agent-started
active
active


[2026-04-16T22:32:16-03:00] sudo umount /mnt/rpi

[2026-04-16T22:34:47-03:00] Stopping and masking opencode-web.service to free /mnt/rpi

[2026-04-16T22:34:53-03:00] Sent TERM to eiffel-monitor pid 159028

[2026-04-16T22:35:05-03:00] Successfully unmounted /mnt/rpi; safe to unplug USB disk

[2026-04-16T22:38:17-03:00] Restore: mounted /dev/sda1 on /mnt/rpi; enabled+started opencode-web.service; started personal-agent.service; relaunched eiffel-monitor manually


findmnt /mnt/rpi && echo '---'; systemctl --user is-active opencode-web.service personal-agent.service; echo '---'; ps -ef | grep -E '[o]pencode|[e]iffel-monitor|[p]ersonal.py daemon'

tail -n 20 /home/sebas/ops-notes/eiffel-monitor-restore-2026-04-17.log 2>/dev/null || true


TARGET   SOURCE    FSTYPE OPTIONS
/mnt/rpi /dev/sda1 ext4   rw,relatime
---
active
activating
---
sebas     159913       1  1 22:37 ?        00:00:00 /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py
sebas     159914  159913  3 22:37 ?        00:00:00 /home/sebas/eiffel-monitor/venv/lib/python3.13/site-packages/playwright/driver/node /home/sebas/eiffel-monitor/venv/lib/python3.13/site-packages/playwright/driver/package/cli.js run-driver
sebas     160063       1  5 22:38 ?        00:00:00 /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py
sebas     160071    1273 61 22:38 ?        00:00:02 /home/sebas/.opencode/bin/opencode web --port 3967
sebas     160130  155009  0 22:38 ?        00:00:00 /bin/bash -c findmnt /mnt/rpi && echo '---'; systemctl --user is-active opencode-web.service personal-agent.service; echo '---'; ps -ef | grep -E '[o]pencode|[e]iffel-monitor|[p]ersonal.py daemon'


curl: (7) Failed to connect to 100.116.176.16 port 8082 after 0 ms: Could not connect to server


2026-04-16 22:38:18,125 - INFO - Starting monitor - dates: ['2026-05-15', '2026-05-16', '2026-05-17', '2026-05-18', '2026-05-19'], interval: 900s
2026-04-16 22:38:18,126 - INFO - Checking real availability via Playwright...
2026-04-16 22:38:18,842 - ERROR - Playwright error: BrowserType.launch: Executable doesn't exist at /home/sebas/.cache/ms-playwright/chromium_headless_shell-1208/chrome-linux/headless_shell
╔════════════════════════════════════════════════════════════╗
║ Looks like Playwright was just installed or updated.       ║
║ Please run the following command to download new browsers: ║
║                                                            ║
║     playwright install                                     ║
║                                                            ║
║ <3 Playwright Team                                         ║
╚════════════════════════════════════════════════════════════╝
2026-04-16 22:38:18,842 - ERROR - Check failed: BrowserType.launch: Executable doesn't exist at /home/sebas/.cache/ms-playwright/chromium_headless_shell-1208/chrome-linux/headless_shell
╔════════════════════════════════════════════════════════════╗
║ Looks like Playwright was just installed or updated.       ║
║ Please run the following command to download new browsers: ║
║                                                            ║
║     playwright install                                     ║
║                                                            ║
║ <3 Playwright Team                                         ║
╚════════════════════════════════════════════════════════════╝


**Considering personal-agent activation**

I’m thinking I need to activate my personal-agent during startup. There seems to be a duplicate issue with Eiffel that I might have to resolve manually, possibly needing the original to be reset. I'm curious if it's fully restored, but the agent might not be up yet. So maybe I should check the service status to see what's going on.

systemctl --user status personal-agent.service --no-pager | sed -n '1,140p'

kill -TERM 160063 2>/dev/null || true; sleep 1; ps -ef | grep -E '[e]iffel-monitor/monitor.py'


● personal-agent.service - Personal Agent daemon
     Loaded: loaded (/home/sebas/.config/systemd/user/personal-agent.service; enabled; preset: enabled)
     Active: active (running) since Thu 2026-04-16 22:38:28 -03; 103ms ago
 Invocation: a3836fab690b4ce5b98d875c29de849e
   Main PID: 160159 (python3)
      Tasks: 1 (limit: 9571)
        CPU: 87ms
     CGroup: /user.slice/user-1000.slice/user@1000.service/app.slice/personal-agent.service
             └─160159 python3 /home/sebas/personal-agent/scripts/personal.py daemon --host 0.0.0.0 --port 8082

Apr 16 22:38:28 ballbox-first systemd[1273]: personal-agent.service: Scheduled restart job, restart counter is at 40.
Apr 16 22:38:28 ballbox-first systemd[1273]: Started personal-agent.service - Personal Agent daemon.


sebas     159913       1  0 22:37 ?        00:00:00 /home/sebas/eiffel-monitor/venv/bin/python3 /home/sebas/eiffel-monitor/monitor.py


printf '\n[%s] Restore verification: /mnt/rpi mounted; opencode-web active; personal-agent active; eiffel-monitor running (with Playwright browser error logged)\n' "$(date -Is)" >> /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt && tail -n 8 /home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt


[2026-04-16T22:34:53-03:00] Sent TERM to eiffel-monitor pid 159028

[2026-04-16T22:35:05-03:00] Successfully unmounted /mnt/rpi; safe to unplug USB disk

[2026-04-16T22:38:17-03:00] Restore: mounted /dev/sda1 on /mnt/rpi; enabled+started opencode-web.service; started personal-agent.service; relaunched eiffel-monitor manually

[2026-04-16T22:38:34-03:00] Restore verification: /mnt/rpi mounted; opencode-web active; personal-agent active; eiffel-monitor running (with Playwright browser error logged)


Hecho. Restauré lo importante.

Estado ahora:
- `/mnt/rpi` montado otra vez
- `opencode-web.service` re-habilitado y arrancado
- `personal-agent.service` arrancado
- `eiffel-monitor` arrancado otra vez
- documentación guardada

Archivos:
- `/home/sebas/ops-notes/sd-transplant-prep-2026-04-17.txt`
- `/home/sebas/ops-notes/sd-transplant-runbook-2026-04-17.md`

Ojo, vi una cosa:
- `eiffel-monitor` corre, pero loguea error de Playwright faltante:
  - parece faltar browser de Chromium en cache
  - esto no lo causó el trasplante; lo detecté al relanzarlo
- `personal-agent.service` quedó activo en systemd, pero justo al probar `curl` en `:8082` todavía no respondió
  - puede estar terminando de levantar o reiniciando

Lo más importante para irte:
- disco `/mnt/rpi` volvió
- servicios principales intentados y restaurados
- no toqué nada irreversible del sistema
- trasplante quedó pospuesto, no iniciado

Si quieres, otro día retomamos desde cero y usamos el runbook ya armado.


Ejecutas manualmente aquello que corre cuando se cierra una sesión de guardar memoria?


No tool call found for function call output with call_id call_zN2AuB1Q0zu2QQ8d1wfwuXNN.


como?


Keep only durable things worth reusing later.
cwd: /home/sebas
last user request: hazlo
last assistant result: Hecho. Arreglé: -
`~/.config/systemd/user/personal-agent.service` -
`/mnt/rpi/agents-database/systemd/user/agents-database-http.service` -
`/mnt/rpi/agents-database/systemd/user/agents-database-maintenance.service` -
`/…
Durable notes:
- decision:
- preference/constraint:
- project fact:
- handoff/next-time context: