graph.apply_delete_policy

A command for applying a deletion rule to graph nodes linked to a chosen entity. A graph stores connected facts as nodes and relationships as edges.

In plain words
What is it for?
Use it to delete linked nodes, remove their entity links while keeping them, or preserve the links so later graph searches can show that the target is gone.
Why use it?
It removes the need to handle linked graph records one by one and makes the intended treatment of those records explicit.

Command

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/stratalab/strata-core/graph.apply_delete_policy
Clone the repo
git clone --depth 1 https://github.com/stratalab/strata-core
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 133 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00133
Opus 5 $0.00000 $0.00067
Sonnet 5 $0.00000 $0.00027
Haiku 4.5 $0.00000 $0.00013

Measured 2d ago against content hash d06f504bd4b7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

graph.apply_delete_policy scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

crates/executor/idl/v1/prose/commands/graph.apply_delete_policy.md · 7 lines

What it actually says

Applies an explicit policy to every graph node bound to the given entity target: cascade deletes the bound nodes and their incident edges, detach keeps the nodes but removes their bindings, and keep_dangling preserves the bindings so traversal can report the target's status. The acknowledgement reports how many bound nodes the policy covered.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 7 lines · 0 tokens per session scan A d06f504bd4b7

Subscribe to this mod's changes

graph.apply_delete_policy is a command published in the GitHub repository stratalab/strata-core (2 stars, last pushed 3d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 133 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.