CC 2.1.154 stragglers — what `/workflows` caught

The 2.1.154 sweep (#2058/#2083) was scoped to src/skills/. A 4-agent /workflows fan-out — one finder per repo surface — caught 9 stale refs outside that scope. This is the demo of utilizing /workflows: width (4 surfaces at once), context-efficient (agents read, only the punch-list returned), real value.

Why the sweep missed these: my manual edits + the recon agent only scanned src/skills/. These lived in src/agents/, src/hooks/src/lib/, and a non-orchestration skill — invisible to a skills-scoped sweep. The fan-out's value was breadth, not depth. docs/ + rules came back clean.

File	Type	Stale → Fix

The hook finding is the highest-impact: a lint rule was actively telling users Agent(isolation:'worktree') is "broken" — CC 2.1.154 fixed it. Now version-aware (broken ≤2.1.153, fixed 2.1.154+; our floor is 2.1.148).