Update plugin skill discovery docs - #582

QF1002: could use tagged switch on arg (staticcheck)

S1011: should replace loop with converted.Failures = append(converted.Failures, agentEvalFailuresFromTaskReport(task)...) (staticcheck)

QF1006: could lift into loop condition (staticcheck)

QF1012: Use fmt.Fprintf(...) instead of WriteString(fmt.Sprintf(...)) (staticcheck)

QF1012: Use fmt.Fprintf(...) instead of WriteString(fmt.Sprintf(...)) (staticcheck)

QF1012: Use fmt.Fprintf(...) instead of WriteString(fmt.Sprintf(...)) (staticcheck)

S1011: should replace loop with report.Results = append(report.Results, unknownCommandResults(input.CommandResults, seenCommands, input)...) (staticcheck)

ineffectual assignment to permission (ineffassign)

ineffectual assignment to found (ineffassign)

ineffectual assignment to found (ineffassign)

unreachable func: MissingTraceEvents

unreachable func: TraceEventKeys

unreachable func: AgentRunnerFunc.Run

unreachable func: Result.Truncated

unreachable func: partitionTools

unreachable func: parsePreservedState

unreachable func: equalStringSlices

unreachable func: ToolDiff

unreachable func: ImageBlock

unreachable func: Agent.Serve

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5, actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/