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feat(P2.1h): Library Manager 'Installed' list reads the cache, not the global volume 

list_installed_libraries() now honors VELXIO_FALLBACK_SKETCHBOOK (pro overlay) so
GET /api/libraries/list enumerates the content-addressed cache instead of the
shared global dir — the Installed tab survives the global volume's retirement
(audit finding #3). Unset (OSS self-host) -> default sketchbook, unchanged.
This commit is contained in:
David Montero 2026-06-08 06:14:17 +02:00
parent 3fe1766dc8
commit e14a8bba78
1 changed files with 13 additions and 2 deletions
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15
backend/app/services/arduino_cli.py
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@ -871,13 +871,24 @@ class ArduinoCLIService:
async def list_installed_libraries(self) -> dict:
"""
List all installed Arduino libraries
List all installed Arduino libraries.
P2.1h: when VELXIO_FALLBACK_SKETCHBOOK is set (pro overlay), list the
content-addressed cache (its libraries/ is the cache root) instead of the
shared global volume, so the Library Manager 'Installed' view survives the
global volume's retirement. Unset (OSS) -> arduino-cli's default sketchbook.
"""
try:
list_env = dict(os.environ)
_fb = os.environ.get("VELXIO_FALLBACK_SKETCHBOOK")
if _fb:
list_env["ARDUINO_DIRECTORIES_USER"] = _fb
def _run():
return subprocess.run(
[self.cli_path, "lib", "list", "--format", "json"],
capture_output=True, text=True, encoding='utf-8', errors='replace'
capture_output=True, text=True, encoding='utf-8', errors='replace',
env=list_env,
)
result = await asyncio.to_thread(_run)