* fix(skills): fail closed when the extensions config cannot be read
* test(skills): cover a disabled skill when the extensions config cannot be read
* style(tests): format the fail-closed regression for ruff
* style(tests): fit the docstring and signature inside the 240-column limit
* fix(skills): fail closed in the user-scoped listing when the config cannot be read
* test(skills): cover the user-scoped listing with an unreadable extensions config
* fix(gateway): keep skill read surfaces loud about an unreadable extensions config
Folding the user-scoped degraded mode in (#7704) also stopped the skill
read endpoints from failing on a config that cannot be read: the storage
now answers with an all-disabled listing, which regressed the #7155
contract (a generic 500 with the host path only in the server log) into
a 200 that presents a broken deployment as a legitimately empty one.
Keep both properties: the storage still fails closed for the runtime
gate, and the read surfaces re-validate the config explicitly so the
raised error reaches each handler's generic 500 branch unchanged.
First-run behavior is untouched: no config file resolves to an empty
config without raising, so default-enabled still applies.
* fix(skills): redact config-load failures and keep the read preflight off the event loop
Review follow-ups:
- Log the failure shape instead of the exception text in both degraded
modes: from_file resolves $VAR placeholders before validation, so its
message can embed resolved credentials. Reuse _describe_load_failure,
the loader's own redaction helper.
- Run the gateway read preflight through asyncio.to_thread in the
capability adapter, matching the scan it precedes.
- Cover the user-scoped degraded branch with a CUSTOM skill that has
per-user state on disk, so the second read's guard is directly
regression-tested (verified red with the guard removed).
---------
Co-authored-by: Jay0130-a <309071492+Jay0130-a@users.noreply.github.com>
* fix(mcp): isolate personal connections from deployment configuration
* fix(mcp): preserve personal task ownership and repair plugin E2E fixtures
* fix(mcp): handle corrupt personal config and cache owned calls
* fix(mcp): pin personal endpoint addresses and handle invalid listings
* fix(mcp): recheck current authority for privileged personal connections
