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/120-error-handling

- If any phase fails catastrophically (agent error, required file missing after agent run), **STOP** immediately and report: what phase failed, what file is missing, and what the user should do next. - Mechanic check failures continue to audit — they influence the decision but

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signum
1823 skills5 agents23 commands
Install
> /plugin marketplace add heurema/signum
> /plugin install signum@signum

How it fires

How this command gets triggered: by you, by Claude, or both.

  • Fires itselfClaude auto-loads it when your prompt matches the work.
  • You can call itInvoke it directly when you want it.
  • Slash command/120-error-handling

Context preview

What this command does when you run it.

- If any phase fails catastrophically (agent error, required file missing after agent run), **STOP** immediately and report: what phase failed, what file is missing, and what the user should do next. - Mechanic check failures continue to audit — they influence the decision but

Command definition

120-error-handling.md

Error Handling

  • If any phase fails catastrophically (agent error, required file missing after agent run), **STOP** immediately and report: what phase failed, what file is missing, and what the user should do next.
  • Mechanic check failures continue to audit — they influence the decision but do not block Phase 3.
  • If codex or gemini times out (`exit 124`) or returns a non-zero exit code, mark as unavailable and continue.
  • **Never silently swallow errors.** All bash exit codes must be checked. If jq fails to parse a file, report it explicitly.
  • If the synthesizer produces an invalid audit_summary.json, stop Phase 4 and report the problem.
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Ships withsignum

Signum is a contract-first proof gate for agentic software changes: it turns a task into a reviewed contract, executes against that contract, audits the result, and packages evidence that humans and CI can inspect.

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Gemini
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2
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Maintenance
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Language
MIT
License
1mo ago
Last commit
6mo ago
Created

Repo: heurema/signum

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