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[agentic-token-optimizer] Daily Agentic AI Research Digest — Reduce AIC Variance from Unbounded Source Fetching #379

Description

@github-actions

Target Workflow

Daily Agentic AI Research Digest (daily-agentic-research.md)

Selected as the highest-AIC non-monitoring workflow with no optimization in the current analysis window (last optimized 2026-07-29, 7 days before this audit). All other candidate workflows were optimized within the past 6 days.


Analysis Period

2026-07-30 → 2026-08-05 · 7 runs analyzed


Spend Profile

Metric Value
Run count 7
Total AIC 615.07
Avg AIC / run 87.87
Total tokens 161,319
Avg tokens / run 23,045
Avg turns / run 11.9
Success rate 7 / 7 (100%)
Avg duration 7.1 min
Cache efficiency Low (web content changes daily)

Key observation — bimodal AIC distribution:

Cluster Runs AIC range Duration range
Cheap (1–2 sources fetched) 5 54–76 AIC 4.5–7.0 min
Expensive (3–4 sources fetched) 2 152–153 AIC 6.6–16.4 min

The 2 expensive runs cost ~2.5× a typical run. If they had been capped at the cheap-run ceiling, total spend would have dropped from 615 to ~435 AIC — a 29% reduction.


Ranked Recommendations

1. Enforce a hard cap of 2 source fetches per run

Estimated savings: ~26 AIC/run (avg) · High confidence

The current instruction is advisory: "Browse 2–3 of these sources (don't fetch all if you find a strong candidate early)." In 2 of 7 runs the model fetched all 4 listed sources, inflating AIC to 152 AIC vs the ~62 AIC baseline.

Action: Replace the soft guidance with an explicit hard limit:

Before: "Browse 2–3 of these sources (don't fetch all if you find a strong candidate early)."
After: "Fetch at most 2 sources. Stop immediately once you identify a viable candidate — do not fetch additional sources."

This single change eliminates the expensive-run cluster without affecting output quality; all successful runs produce the same one-finding discussion regardless of source count.

Evidence: 5/7 runs completed under 76 AIC using ≤2 sources. The 2 expensive runs match expected cost when fetching all 4 sources (4× fetches ≈ 2.5× AIC, consistent with model traversal overhead).


2. Reduce source list from 4 to 2 primary sources

Estimated savings: ~8–12 AIC/run · Medium confidence

The current list includes 4 sources: huggingface.co/papers, arxiv.org, openai.com/news, anthropic.com/news. The company news pages (OpenAI, Anthropic) publish infrequently and rarely contain the technically specific, peer-reviewed findings that score highest on the selection criteria. Including them invites unnecessary fetches when the primary academic sources turn up nothing immediately.

Action: Remove openai.com/news and anthropic.com/news from the primary list. If desired, retain them as explicit fallback: "If neither primary source yields a candidate, try openai.com/news or anthropic.com/news."

This pairs well with Recommendation 1 and makes the 2-fetch cap a complete constraint rather than a forced tradeoff.


3. Trim Research Strategy from 5 topic areas to 3

Estimated savings: ~2–4 AIC/run · Low-to-medium confidence

The ## Research Strategy section lists 5 topic areas. Providing more topic axes than the model can meaningfully resolve per session increases context length and may encourage broader browsing. The first 3 topics (multi-agent orchestration, LLM inference efficiency, tool-use optimization) are the most directly actionable for the target audience.

Action: Remove the last 2 topic bullets (Context management and Agent reliability) from ## Research Strategy, or condense them into a single note: "Also consider context management and reliability findings if especially novel."

Estimated prompt token reduction: ~80 tokens; minor AIC savings individually but compounding across 7+ runs/week.


Caveats

  • Run sample is 7 days (7 runs). The bimodal pattern is consistent but a larger window would confirm whether expensive runs correlate with specific days or source availability.
  • All 7 runs produced successful discussions; no reliability issues observed.
  • Cache efficiency is structurally limited by daily-changing web content; no caching recommendations apply.
  • No sub-agent refactor recommended: the workflow is a single sequential flow (fetch → select → write) with no independently parallelizable sections. Splitting would add overhead without reducing AIC.
Run-level evidence
Run Date AIC Duration Conclusion
§30534505709 2026-07-30 152.38 6.6m success
§30623530876 2026-07-31 55.64 7.0m success
§30695259200 2026-08-01 75.70 5.3m success
§30743250381 2026-08-02 152.87 16.4m success
§30807114596 2026-08-03 68.47 5.3m success
§30900593071 2026-08-04 55.42 4.5m success
§30997350553 2026-08-05 54.60 4.5m success

References: §30534505709 · §30743250381 · §30695259200

Generated by Agentic Workflow AIC Usage Optimizer · 118.1 AIC · ⊞ 21.6K ·

  • expires on Aug 12, 2026, 3:14 PM UTC

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