AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations

AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations | Signal Canvas | ScienceToStartup

Page Freshness

Signal Canvas proof surface

Canonical route: /signal-canvas/attriguard-defeating-indirect-prompt-injection-in-llm-agents-via-causal-attribution-of-tool-invocations

stale

Proof freshness: stale
Proof status: unverified
Display score: 7/10
Last proof check: 2026-04-02
Score updated: 2026-04-02
Score fresh until: 2026-05-02
References: 0
Source count: 0
Coverage: 17%

This page is showing the last landed evidence receipt and score bundle because the latest proof data is outside the freshness window.

Agent Handoff

Canonical ID attriguard-defeating-indirect-prompt-injection-in-llm-agents-via-causal-attribution-of-tool-invocations | Route /signal-canvas/attriguard-defeating-indirect-prompt-injection-in-llm-agents-via-causal-attribution-of-tool-invocations

REST example

curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/attriguard-defeating-indirect-prompt-injection-in-llm-agents-via-causal-attribution-of-tool-invocations

MCP example

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source_context

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  "query": "AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations",
  "normalized_query": "2603.10749",
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Evidence Receipt

Route status: building

Claims: 0

References: Pending verification

Proof: Verification pending

Freshness state: computing

Source paper: AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations

PDF: https://arxiv.org/pdf/2603.10749v1

Source count: Pending verification

Coverage: 17%

Last proof check: 2026-04-02T02:30:40.136Z

Signal Canvas receipt window

Watch and verify: AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations

/buildability/attriguard-defeating-indirect-prompt-injection-in-llm-agents-via-causal-attribution-of-tool-invocations

Watchwatch

Subject: AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations

Verdict

Watch

Verdict is Watch because viability or proof quality is intermediate and should be re-evaluated before execution.

AttriGuard: Defeating Indirect Prompt Injection in LLM Agents via Causal Attribution of Tool Invocations

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