claude

apex-contracts-reliability

Tool-contract validation + runtime reliability: a PostToolUse ledger that infers per-tool schemas and flags contract drift, plus FlakeGuard detection of non-deterministic agent failures (retries, partial failures, flaky tools).

1 on GitHubby Apex Insightsv0.2.0MITupdated 16 days agodevelopment
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Plugin apex-contracts-reliability from marketplace apex-dev-skills in Skobyn/Apex-Dev-Skills. Commands read from the repo's manifest — 16 days ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (2)

  • flake-guard

    Use when an agent run is unreliable — tool calls that fail then succeed on retry, partial tool failures, or the same call passing one moment and failing the next. Reads the captured tool-call ledger to surface a reliability report (flaky tool, failure rate, retry runs, success-then-failure flip-flop

  • tool-contract-check

    Use when a tool or MCP call starts behaving differently than before — new or missing fields, changed types — or when reviewing the captured tool-call ledger for CONTRACT DRIFT. Explains how to read the drift report produced from the PostToolUse ledger and how to act on a flagged divergence.

Slash commands (1)

  • /apex-contracts-reliability:reliability-report

    Render the FlakeGuard reliability report (and optionally the contract-drift report) from the captured tool-call ledger. Pass "drift" to see contract drift instead, or "all" for both. Defaults to the reliability report.

Hooks (2)

  • PreToolUse

    bash "${CLAUDE_PLUGIN_ROOT}/hooks/capture-tool-io.sh"

  • PostToolUse

    bash "${CLAUDE_PLUGIN_ROOT}/hooks/capture-tool-io.sh"

View source on GitHub

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