fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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louisgv merged 6 commits into from
Feb 18, 2026
Merged

fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider #1439

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5f18885
fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …
AhmedTMM Feb 18, 2026
46b23a7
test: update aider/gptme/interpreter assertions from pip to uv
AhmedTMM Feb 18, 2026
293f67a
ci: trigger test run for uv assertion fix
AhmedTMM Feb 18, 2026
c97b459
fix: prevent SSH hangs, restore stderr, fix command escaping across c…
AhmedTMM Feb 18, 2026
bc2e480
Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install
AhmedTMM Feb 18, 2026
e4c539c
fix: add --pty to fly ssh console for interactive sessions
AhmedTMM Feb 18, 2026
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4 changes: 2 additions & 2 deletions aws/aider.sh
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Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
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4 changes: 2 additions & 2 deletions daytona/aider.sh
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Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
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19 changes: 9 additions & 10 deletions daytona/lib/common.sh
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Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
local cmd="${1}"
local escaped_cmd
escaped_cmd=$(printf '%q' "${cmd}")
daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
# Pure interactive shell via SSH
daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
else
# Run a specific command interactively via exec
# SECURITY: Properly escape command
local escaped_cmd
escaped_cmd=$(printf '%q' "${cmd}")
daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
# Run a specific command interactively via exec.
# Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
fi
SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
_show_exec_post_session_summary
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4 changes: 2 additions & 2 deletions digitalocean/aider.sh
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Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
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4 changes: 2 additions & 2 deletions fly/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
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20 changes: 15 additions & 5 deletions fly/lib/common.sh
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Expand Up@@ -362,7 +362,12 @@ run_server() {
# Ubuntu's default .bashrc returns early for non-interactive shells, so
# "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
# SECURITY: Properly escape command to prevent injection
# printf '%q' escapes the command so it becomes a single shell word.
# The remote shell parses "bash -c <escaped>" — the backslash escapes
# are consumed during word parsing, reconstructing the original command
# as the sole argument to bash -c.
# NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
# preserves the backslashes literally, breaking operators like && and |.
local escaped_cmd
escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
fi
if [[ -n "${timeout_bin}" ]]; then
"${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
"${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
return $?
fi
fi

"$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
"$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
# Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
# like "source" work — fly ssh console -C execs directly, not via a shell.
local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
# SECURITY: Properly escape command to prevent injection
# printf '%q' makes the command a single shell word; the remote shell
# unescapes it back into the original command for bash -c.
# Do NOT add quotes around $escaped_cmd (see run_server comment).
local escaped_cmd
escaped_cmd=$(printf '%q' "$full_cmd")
local session_exit=0
"$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
# --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
# receive a proper TTY on stdin. Without it, fly ssh console -C runs the
# command without a PTY and agents see "Input is not a terminal (fd=0)".
"$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
_show_exec_post_session_summary
return "${session_exit}"
Expand Down
4 changes: 2 additions & 2 deletions gcp/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down
4 changes: 2 additions & 2 deletions hetzner/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down
4 changes: 2 additions & 2 deletions local/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down
4 changes: 2 additions & 2 deletions ovh/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down
11 changes: 7 additions & 4 deletions shared/common.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
# Validate user-provided SSH_OPTS for security
if ! _validate_ssh_opts "${SSH_OPTS}"; then
log_error "Invalid SSH_OPTS provided. Using secure defaults."
SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
while [[ "${attempt}" -le "${max_attempts}" ]]; do
# shellcheck disable=SC2086
if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
log_info "${description} ready (took ${elapsed_time}s)"
return 0
fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
cmd="set -x; ${cmd}"
fi
# shellcheck disable=SC2086
ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
# < /dev/null prevents SSH from consuming the parent script's stdin.
# Without this, sequential SSH calls can steal input meant for later
# commands (e.g., safe_read prompts), causing hangs.
ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down
4 changes: 2 additions & 2 deletions sprite/aider.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down
12 changes: 6 additions & 6 deletions test/fixtures/_shared_agent_assertions.sh
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Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
# git clone https://github.com/gavrielc/nanoclaw.git && npm install
_assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
aider)
# pip install aider-chat (or pip3)
_assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
# uv tool install --python 3.12 --upgrade aider-chat
_assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
goose)
# curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
_assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
codex)
# npm install -g @openai/codex
_assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
interpreter)
# pip install open-interpreter (or pip3)
_assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
# uv tool install open-interpreter --python 3.12
_assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
gemini)
# npm install -g @google/gemini-cli
_assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
# npm install -g cline
_assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
gptme)
# pip install gptme (or pip3)
_assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
# uv tool install gptme
_assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
opencode)
# curl to download opencode tarball (via opencode_install_cmd)
_assert_install_pattern "opencode" "installs opencode" ;;
Expand Down
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

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Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

20 changes: 15 additions & 5 deletions
fly/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
Expand Down

4 changes: 2 additions & 2 deletions
gcp/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
hetzner/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
local/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

4 changes: 2 additions & 2 deletions
ovh/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

11 changes: 7 additions & 4 deletions
shared/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider#1439

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 Merged

louisgv
merged 6 commits into

from

Feb 18, 2026
 Merged


fix: prevent SSH hangs, fix command escaping, pin Python 3.12 for aider
#1439
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5f18885

fix: use uv --upgrade to ensure Python 3.13-compatible Pillow across …


AhmedTMM Feb 18, 2026
46b23a7

test: update aider/gptme/interpreter assertions from pip to uv


AhmedTMM Feb 18, 2026
293f67a

ci: trigger test run for uv assertion fix


AhmedTMM Feb 18, 2026
c97b459

fix: prevent SSH hangs, restore stderr, fix command escaping across c…


AhmedTMM Feb 18, 2026
bc2e480

Merge remote-tracking branch 'upstream/main' into fix/aider-pipx-install


AhmedTMM Feb 18, 2026
e4c539c

fix: add --pty to fly ssh console for interactive sessions


AhmedTMM Feb 18, 2026

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4 changes: 2 additions & 2 deletions
aws/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
daytona/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
Expand Down

19 changes: 9 additions & 10 deletions
daytona/lib/common.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -208,13 +208,14 @@ wait_for_cloud_init() {
 log_info "Base tools installed"
}

# Daytona uses `daytona exec` for running commands in sandboxes
# SECURITY: Uses printf %q to properly escape commands to prevent injection
# Daytona uses `daytona exec` for running commands in sandboxes.
# The command string is passed directly to bash -c as a single argument.
# All callers pass trusted, hardcoded command strings (not user input).
# Do NOT use printf '%q' here — it escapes shell operators like && and ||
# into literal characters, breaking multi-part commands.
run_server() {
 local cmd="${1}"
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}"
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}"
}

upload_file() {
Expand DownExpand Up@@ -242,11 +243,9 @@ interactive_session() {
 # Pure interactive shell via SSH
 daytona ssh "${DAYTONA_SANDBOX_ID}" || session_exit=$?
 else
 # Run a specific command interactively via exec
 # SECURITY: Properly escape command
 local escaped_cmd
 escaped_cmd=$(printf '%q' "${cmd}")
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${escaped_cmd}" || session_exit=$?
 # Run a specific command interactively via exec.
 # Pass directly to bash -c — do NOT use printf '%q' (see run_server comment).
 daytona exec "${DAYTONA_SANDBOX_ID}" -- bash -c "${cmd}" || session_exit=$?
 fi
 SERVER_NAME="${DAYTONA_SANDBOX_ID:-}" SPAWN_RECONNECT_CMD="daytona ssh ${DAYTONA_SANDBOX_ID:-}" \
 _show_exec_post_session_summary
Expand Down

4 changes: 2 additions & 2 deletions
digitalocean/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
Expand Down

4 changes: 2 additions & 2 deletions
fly/aider.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
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20 changes: 15 additions & 5 deletions
fly/lib/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -362,7 +362,12 @@ run_server() {
 # Ubuntu's default .bashrc returns early for non-interactive shells, so
 # "source ~/.bashrc && bun ..." fails — bun's PATH line is never reached.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' escapes the command so it becomes a single shell word.
 # The remote shell parses "bash -c <escaped>" — the backslash escapes
 # are consumed during word parsing, reconstructing the original command
 # as the sole argument to bash -c.
 # NOTE: Do NOT wrap $escaped_cmd in additional quotes — double-quoting
 # preserves the backslashes literally, breaking operators like && and |.
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")

Expand All@@ -376,12 +381,12 @@ run_server() {
 elif command -v gtimeout &>/dev/null; then timeout_bin="gtimeout"
 fi
 if [[ -n "${timeout_bin}" ]]; then
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "${timeout_bin}" "${timeout_secs}" "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
 return $?
 fi
 fi

 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" --quiet 2>/dev/null
 "$fly_cmd" ssh console -a "$FLY_APP_NAME" -C "bash -c $escaped_cmd" --quiet
}

# Upload a file to the machine via base64 encoding through exec
Expand All@@ -408,11 +413,16 @@ interactive_session() {
 # Wrap in bash -c with PATH prepended (same as run_server) so shell builtins
 # like "source" work — fly ssh console -C execs directly, not via a shell.
 local full_cmd="export PATH=\"\$HOME/.local/bin:\$HOME/.bun/bin:\$PATH\" && $cmd"
 # SECURITY: Properly escape command to prevent injection
 # printf '%q' makes the command a single shell word; the remote shell
 # unescapes it back into the original command for bash -c.
 # Do NOT add quotes around $escaped_cmd (see run_server comment).
 local escaped_cmd
 escaped_cmd=$(printf '%q' "$full_cmd")
 local session_exit=0
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" -C "bash -c \"$escaped_cmd\"" || session_exit=$?
 # --pty allocates a pseudo-terminal so interactive TUI agents (aider, claude)
 # receive a proper TTY on stdin. Without it, fly ssh console -C runs the
 # command without a PTY and agents see "Input is not a terminal (fd=0)".
 "$(_get_fly_cmd)" ssh console -a "$FLY_APP_NAME" --pty -C "bash -c $escaped_cmd" || session_exit=$?
 SERVER_NAME="${FLY_APP_NAME:-}" SPAWN_RECONNECT_CMD="fly ssh console -a ${FLY_APP_NAME:-}" \
 _show_exec_post_session_summary
 return "${session_exit}"
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4 changes: 2 additions & 2 deletions
gcp/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
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4 changes: 2 additions & 2 deletions
hetzner/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
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4 changes: 2 additions & 2 deletions
local/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
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4 changes: 2 additions & 2 deletions
ovh/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -17,8 +17,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}
agent_env_vars() { generate_env_config "OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"; }
agent_launch_cmd() { printf 'source ~/.zshrc && aider --model openrouter/%s' "${MODEL_ID}"; }
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11 changes: 7 additions & 4 deletions
shared/common.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -1627,12 +1627,12 @@ _validate_ssh_opts() {
# Default SSH options for all cloud providers
# Clouds can override this if they need provider-specific settings
if [[ -z "${SSH_OPTS:-}" ]]; then
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
else
 # Validate user-provided SSH_OPTS for security
 if ! _validate_ssh_opts "${SSH_OPTS}"; then
 log_error "Invalid SSH_OPTS provided. Using secure defaults."
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -i ${HOME}/.ssh/id_ed25519"
 SSH_OPTS="-o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR -o ServerAliveInterval=15 -o ServerAliveCountMax=3 -o ConnectTimeout=10 -i ${HOME}/.ssh/id_ed25519"
 fi
fi

Expand DownExpand Up@@ -2166,7 +2166,7 @@ generic_ssh_wait() {
 log_step "Waiting for ${description} to ${ip} (this usually takes 30-90 seconds)..."
 while [[ "${attempt}" -le "${max_attempts}" ]]; do
 # shellcheck disable=SC2086
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" >/dev/null 2>&1; then
 if ssh ${ssh_opts} "${username}@${ip}" "${test_cmd}" < /dev/null >/dev/null 2>&1; then
 log_info "${description} ready (took ${elapsed_time}s)"
 return 0
 fi
Expand DownExpand Up@@ -2215,7 +2215,10 @@ ssh_run_server() {
 cmd="set -x; ${cmd}"
 fi
 # shellcheck disable=SC2086
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}"
 # < /dev/null prevents SSH from consuming the parent script's stdin.
 # Without this, sequential SSH calls can steal input meant for later
 # commands (e.g., safe_read prompts), causing hangs.
 ssh $SSH_OPTS "${SSH_USER:-root}@${ip}" -- "${cmd}" < /dev/null
}

# Upload a file to a remote server via SCP
Expand Down

4 changes: 2 additions & 2 deletions
sprite/aider.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -16,8 +16,8 @@ AGENT_MODEL_PROMPT=1
AGENT_MODEL_DEFAULT="openrouter/auto"

agent_install() {
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --upgrade --with audioop-lts aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --upgrade --with audioop-lts --reinstall aider-chat" cloud_run
 install_agent "Aider" "command -v uv >/dev/null || { command -v brew >/dev/null && brew install uv || curl -LsSf https://astral.sh/uv/install.sh | sh; } && echo Installing aider-chat this may take a few minutes... && uv tool install --python 3.12 --upgrade aider-chat" cloud_run
 verify_agent "Aider" "export PATH=\"\$HOME/.local/bin:\$PATH\" && command -v aider" "uv tool install --python 3.12 --upgrade --reinstall aider-chat" cloud_run
}

agent_env_vars() {
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12 changes: 6 additions & 6 deletions
test/fixtures/_shared_agent_assertions.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -36,17 +36,17 @@ assert_agent_install() {
 # git clone https://github.com/gavrielc/nanoclaw.git && npm install
 _assert_install_pattern "git.*clone.*nanoclaw" "installs nanoclaw via git clone" ;;
 aider)
 # pip install aider-chat (or pip3)
 _assert_install_pattern "pip.*install.*aider" "installs aider via pip" ;;
 # uv tool install --python 3.12 --upgrade aider-chat
 _assert_install_pattern "uv.*tool.*install.*aider" "installs aider via uv" ;;
 goose)
 # curl -fsSL https://github.com/block/goose/releases/.../download_cli.sh | bash
 _assert_install_pattern "goose.*download_cli" "installs goose via curl installer" ;;
 codex)
 # npm install -g @openai/codex
 _assert_install_pattern "npm.*install.*codex" "installs codex via npm" ;;
 interpreter)
 # pip install open-interpreter (or pip3)
 _assert_install_pattern "pip.*install.*open-interpreter" "installs interpreter via pip" ;;
 # uv tool install open-interpreter --python 3.12
 _assert_install_pattern "uv.*tool.*install.*open-interpreter" "installs interpreter via uv" ;;
 gemini)
 # npm install -g @google/gemini-cli
 _assert_install_pattern "npm.*install.*gemini-cli" "installs gemini via npm" ;;
Expand All@@ -57,8 +57,8 @@ assert_agent_install() {
 # npm install -g cline
 _assert_install_pattern "npm.*install.*cline" "installs cline via npm" ;;
 gptme)
 # pip install gptme (or pip3)
 _assert_install_pattern "pip.*install.*gptme" "installs gptme via pip" ;;
 # uv tool install gptme
 _assert_install_pattern "uv.*tool.*install.*gptme" "installs gptme via uv" ;;
 opencode)
 # curl to download opencode tarball (via opencode_install_cmd)
 _assert_install_pattern "opencode" "installs opencode" ;;
Expand Down