docs: fix Python examples to use real APIs, remove fabricated imports

- E2B/Daytona: Python tabs now show mount pattern (not @supermemory/bash
  which is TypeScript-only)
- E2B/Daytona: section intros updated to explain per-language approach
- Daytona: removed redundant 'Alternative: Mount' section (Python tab
  already covers the mount pattern with TLS warning)
- E2B/Daytona: Python install commands no longer list supermemory package
This commit is contained in:
Dhravya 2026-04-27 19:40:46 +00:00
parent f955d9e6e7
commit 8b09866bb7
2 changed files with 68 additions and 89 deletions

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@ -60,17 +60,17 @@ Daytona sandboxes run full Linux with shell access, filesystem, and network. The
</Tab>
<Tab title="Python">
```bash
pip install supermemory daytona-sdk
pip install daytona-sdk
```
</Tab>
</Tabs>
## 3. Build an agent with memory + code execution
The recommended pattern: your agent code uses `@supermemory/bash` for memory and the Daytona SDK for code execution. The LLM gets both as tools.
<Tabs>
<Tab title="TypeScript">
The recommended TypeScript pattern: use `@supermemory/bash` for memory in your orchestrating code and the Daytona SDK for code execution. The LLM gets both as tools.
```typescript agent.ts
import { createBash } from "@supermemory/bash";
import { Daytona } from "@daytonaio/sdk";
@ -123,18 +123,17 @@ The recommended pattern: your agent code uses `@supermemory/bash` for memory and
```
</Tab>
<Tab title="Python">
In Python, install and mount SMFS inside the Daytona sandbox. The agent reads and writes memory via standard shell commands.
<Warning>
This requires unrestricted outbound HTTPS from the sandbox. If `smfs login` fails with a connection error, see the note at the top of this page.
</Warning>
```python agent.py
import os
from supermemory import create_bash
from daytona_sdk import Daytona, DaytonaConfig
# 1. Set up memory (SMFS bash tool — runs in your code, not the sandbox)
bash = create_bash(
api_key=os.environ["SUPERMEMORY_API_KEY"],
container_tag="agent_memory",
)
# 2. Set up code execution (Daytona sandbox)
# 1. Set up code execution (Daytona sandbox)
config = DaytonaConfig(
api_key=os.environ["DAYTONA_API_KEY"],
api_url="https://app.daytona.io/api",
@ -142,73 +141,36 @@ The recommended pattern: your agent code uses `@supermemory/bash` for memory and
daytona = Daytona(config)
sandbox = daytona.create()
# 3. Read memory from your orchestrating code
profile = bash.exec("cat /profile.md")
print(profile.stdout)
# 2. Install SMFS inside the sandbox
sandbox.process.exec(
"curl -fsSL https://smfs.ai/install | sh"
)
# 4. Execute code in the sandbox
response = sandbox.process.exec("python3 -c 'print(\"Hello from Daytona!\")'")
# 3. Log in and mount
sandbox.process.exec(
f"~/.local/bin/smfs login --key {os.environ['SUPERMEMORY_API_KEY']}"
)
sandbox.process.exec(
"~/.local/bin/smfs mount agent_memory --ephemeral"
)
# 4. Read the auto-generated profile
response = sandbox.process.exec("cat agent_memory/profile.md")
print(response.result)
# 5. Semantic search across memory
results = bash.exec("sgrep 'preferred language'")
print(results.stdout)
# 5. Semantic search
response = sandbox.process.exec(
"~/.local/bin/smfs grep 'preferred language'"
)
print(response.result)
# 6. Clean up
sandbox.process.exec("~/.local/bin/smfs unmount agent_memory")
daytona.delete(sandbox)
```
</Tab>
</Tabs>
## Alternative: Mount SMFS inside the sandbox
If your Daytona sandbox has unrestricted network access, you can install and mount SMFS directly inside it. This gives the agent a real filesystem it can navigate with standard Unix commands.
<Warning>
Some Daytona datacenter IPs are blocked by upstream firewalls. If `smfs login` or `smfs mount` fails with a TLS connection error from inside the sandbox, switch to the **Bash Tool** pattern above — it runs in your orchestrating code where network access is unrestricted.
</Warning>
```python
from daytona_sdk import Daytona, DaytonaConfig
import os
config = DaytonaConfig(
api_key=os.environ["DAYTONA_API_KEY"],
api_url="https://app.daytona.io/api",
)
daytona = Daytona(config)
sandbox = daytona.create()
# Install SMFS
sandbox.process.exec("curl -fsSL https://smfs.ai/install | sh")
# Log in
sandbox.process.exec(
f"~/.local/bin/smfs login --key {os.environ['SUPERMEMORY_API_KEY']}"
)
# Mount with ephemeral mode (recommended for sandboxes)
sandbox.process.exec(
"~/.local/bin/smfs mount agent_memory --ephemeral --path /memory"
)
# Now the agent can use standard Unix commands
result = sandbox.process.exec("cat /memory/profile.md")
print(result.result)
# Semantic grep works inside the mount
result = sandbox.process.exec("cd /memory && grep 'standup'")
print(result.result)
# Clean up
sandbox.process.exec("~/.local/bin/smfs unmount agent_memory")
daytona.delete(sandbox)
```
<Note>
Use `--ephemeral` when mounting inside sandboxes. It keeps the cache in memory only — nothing persists locally after unmount, but writes still push to Supermemory.
</Note>
## Tips
- **Use `--ephemeral` for sandboxes.** Sandbox filesystems are temporary. Ephemeral mode avoids writing a local SQLite cache that will be thrown away.

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@ -51,17 +51,17 @@ E2B sandboxes are ephemeral Linux microVMs with full shell access and unrestrict
</Tab>
<Tab title="Python">
```bash
pip install supermemory e2b-code-interpreter
pip install e2b-code-interpreter
```
</Tab>
</Tabs>
## 3. Build an agent with memory + code execution
The recommended pattern: your agent code uses `@supermemory/bash` for memory and the E2B SDK for code execution. The LLM gets both as tools.
<Tabs>
<Tab title="TypeScript">
The recommended TypeScript pattern: use `@supermemory/bash` for memory in your orchestrating code and the E2B SDK for code execution. The LLM gets both as tools.
```typescript agent.ts
import { createBash } from "@supermemory/bash";
import { Sandbox } from "@e2b/code-interpreter";
@ -110,33 +110,50 @@ The recommended pattern: your agent code uses `@supermemory/bash` for memory and
```
</Tab>
<Tab title="Python">
In Python, mount SMFS inside the E2B sandbox. The agent reads and writes memory via standard shell commands.
```python agent.py
import os
from supermemory import create_bash
from e2b_code_interpreter import Sandbox
# 1. Set up memory (SMFS bash tool — runs in your code, not the sandbox)
bash = create_bash(
api_key=os.environ["SUPERMEMORY_API_KEY"],
container_tag="agent_memory",
)
# 2. Set up code execution (E2B sandbox)
# 1. Create an E2B sandbox
sandbox = Sandbox.create(timeout=300)
# 3. Read memory from your orchestrating code
profile = bash.exec("cat /profile.md")
print(profile.stdout)
# 2. Fix FUSE permissions (required in E2B sandboxes)
sandbox.commands.run("sudo chmod 666 /dev/fuse")
sandbox.commands.run(
"echo 'user_allow_other' | sudo tee -a /etc/fuse.conf > /dev/null"
)
# 4. Execute code in the sandbox
execution = sandbox.run_code("print('Hello from E2B!')")
print(execution.text)
# 3. Install SMFS and log in
sandbox.commands.run("curl -fsSL https://smfs.ai/install | sh")
sandbox.commands.run(
f"~/.local/bin/smfs login --key {os.environ['SUPERMEMORY_API_KEY']}"
)
# 5. Semantic search across memory
results = bash.exec("sgrep 'preferred language'")
print(results.stdout)
# 4. Mount memory
sandbox.commands.run(
"bash -c '~/.local/bin/smfs mount agent_memory --ephemeral"
" --path /home/user/memory --foreground > /tmp/smfs.log 2>&1"
" & sleep 5 && echo MOUNTED'",
timeout=15,
)
# 6. Clean up
# 5. Read the auto-generated profile
result = sandbox.commands.run("cat /home/user/memory/profile.md")
print(result.stdout)
# 6. Semantic search
result = sandbox.commands.run(
"~/.local/bin/smfs grep 'preferred language'"
)
print(result.stdout)
# 7. Clean up
sandbox.commands.run(
"~/.local/bin/smfs unmount agent_memory 2>/dev/null",
timeout=10,
)
sandbox.kill()
```
</Tab>