[systemic] Multiple agents hitting tool denial limit — structural complexity reduction needed

[github-actions]

Problem

Three separate agentic workflows are now failing with tool denial limit (5/5) errors:

1. Daily Safe Output Integrator — tracked in [aw] Daily Safe Output Integrator exceeded tool denial limit #42125 (P1, recurring: was [aw] Daily Safe Output Integrator exceeded tool denial limit #41935 before re-filing)
2. Daily Formal Spec Verifier — tracked in [aw] Daily Formal Spec Verifier exceeded tool denial limit #42105 (P2)
3. Layout Specification Maintainer — tracked in [aw] Layout Specification Maintainer exceeded tool denial limit #42204 (P2, filed Jun 29)

This pattern indicates a systemic issue: agents with overly complex task scopes are exhausting the tool-call budget before completing their primary objective.

Root Cause Analysis

Each affected workflow attempts too broad a scope in a single run:

• Safe Output Integrator: tries to reconcile many safe-output records in one pass
• Formal Spec Verifier: runs exhaustive verification over the full spec corpus
• Layout Spec Maintainer: traverses all layout definitions before emitting any output

When the tool denial limit (5/5) is hit, the agent cannot emit its required safe outputs, causing the entire run to be marked as failed.

Recommended Fixes

• Scope reduction: Limit each run to a configurable batch size (e.g., 20 items max). Use skip-if-match to avoid re-processing already-handled items.
• Early emission: Restructure prompts to emit a noop or partial safe output early, so runs are not entirely wasted if limits are hit later.
• Agent splitting: Consider splitting large-scope agents into a coordinator + targeted sub-workflows.
• Tool budget awareness: Add a prompt instruction: "If you are approaching the tool call limit, emit a partial result immediately rather than continuing to gather more data."

Success Criteria

All three workflows run 5/5 without tool denial errors for 5 consecutive days.

Priority

P1 — affects 3 workflows with daily cadence, causing complete loss of their outputs each day.

References

• [aw] Daily Safe Output Integrator exceeded tool denial limit #42125 (Safe Output Integrator — systemic)
• [aw] Daily Formal Spec Verifier exceeded tool denial limit #42105 (Formal Spec Verifier)
• [aw] Layout Specification Maintainer exceeded tool denial limit #42204 (Layout Spec Maintainer)
• Agent Performance Report — Week of 2026-06-29

Generated by ⚡ Agent Performance Analyzer - Meta-Orchestrator · 84.8 AIC · ⌖ 10.2 AIC · ⊞ 10.3K · ◷

• expires on Jul 1, 2026, 6:12 AM UTC-08:00

[github-actions]

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