anticipating-shadow-points vs Agent Guardrails
anticipating-shadow-points is a plugin bundle for AI coding tools published by ulissesflores. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). Agent Guardrails is an MCP server published by logi-cmd. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-27. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  anticipating-shadow-points | |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 1.0.0 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.3.3 Downloads/month (npm): 441 Downloads/week (npm): 53 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | anticipating-shadow-points | Agent Guardrails |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 0 | No figure on GitHub |
| Forks (GitHub) (differs) | 0 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (agent-guardrails) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 2 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/ulissesflores/anticipating-shadow-points | Not stated |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
anticipating-shadow-points
Helps you ship complex engineering work without missing the obvious. Before any code is written, ASP runs an automated pre-mortem to surface failure modes that engineers (and LLMs) routinely miss on first pass — RLS policy gaps, replica lag during migrations, rate-limit issues in external APIs, deprecated callsites, monitoring blind spots, untested rollback paths. It then validates the plan with an independent agent, locks execution into a step-by-step contract with acceptance tests, and runs autonomously until done. Use before any non-trivial task: schema migrations, refactors across many files, deploys with external dependencies, RLS policy changes, or architecture decisions. Multilingual docs (English, Spanish, Portuguese, Italian, Hebrew). MIT licensed.
Agent Guardrails
Merge gates and safety checks for AI coding agents via MCP.
How to run each
anticipating-shadow-points As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install anticipating-shadow-points@claude-communityAgent Guardrails As a local MCP server: npm package
claude mcp add --transport stdio agent-guardrails -- npx -y agent-guardrailsCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: anticipating-shadow-points · What it can do: Agent Guardrails · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.