agent-output-reconciler

Pass

Audited by Gen Agent Trust Hub on Sep 5, 2026

Risk Level: SAFEINDIRECT_PROMPT_INJECTIONCOMMAND_EXECUTION
Full Analysis
  • [INDIRECT_PROMPT_INJECTION]: The skill's primary function is to ingest and synthesize results from multiple agent runs (stored in .ai/ and .coord/ directories). This creates a vulnerability surface where a compromised or malicious upstream agent could inject instructions into its output files that might influence the reconciler's summary or trigger unintended logic.\n
  • Ingestion points: Reads from .coord/plan.yml, .ai/*.result.json, .ai/*.md summaries, and .ai/*.txt logs, as well as conversation history for Claude-based tasks.\n
  • Boundary markers: Uses structured JSON for result metadata, but analysis of markdown summaries and log tails involves processing free-form text without explicit delimiter-based safety constraints mentioned in the instructions.\n
  • Capability inventory: The skill is scoped to reading files and generating a reconciliation report in the .coord/ directory. It does not possess broad write permissions or network access.\n
  • Sanitization: There is no mention of sanitizing or escaping the content read from agent outputs before they are interpolated into the reconciliation report.\n- [COMMAND_EXECUTION]: The workflow involves executing local utility commands to perform integrity checks on multi-locale files.\n
  • Evidence: The skill uses grep -c '^## ' to verify header parity across locale variants and suggests running a repository-specific "anchor validator script" to check for broken links. These are functional verification steps but involve spawning local processes to inspect file contents.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 5, 2026, 12:00 PM
Security Audit — agent-trust-hub — agent-output-reconciler