Continuity Guardian

Continuity Guardian is an agent for Claude Code from frankxai/agentic-creator-os. It costs 29 tokens per session (2,269 once invoked), scanned A, original, Apache-2.0.

A story-consistency checker for novels and series. It keeps track of established facts, timelines, character knowledge, locations, and details across chapters and books.

In plain words
What is it for?
Use it to maintain a story bible, check new chapters against earlier events, track foreshadowing, and preserve consistency across a series.
Why use it?
It helps find contradictions that are easy to miss, such as changing descriptions, impossible timing, or characters knowing things too early.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

Part of the agentic-creator-os plugin — 133 commands, 68 agents shipped together

Good fit Use it to maintain a story bible, check new chapters against earlier events, track foreshadowing, and preserve consistency across a series.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/frankxai/agentic-creator-os/continuity-guardian
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.

Clone the repo
git clone --depth 1 https://github.com/frankxai/agentic-creator-os

Made for: Claude Code.

Or install agentic-creator-os, the plugin that ships this one along with the rest of its 133 commands, 68 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for Continuity Guardian

README.md
[![agentmods](https://agentmods.dev/badge/agents/frankxai/agentic-creator-os/continuity-guardian.svg)](https://agentmods.dev/agents/frankxai/agentic-creator-os/continuity-guardian)
Your own site
<a href="https://agentmods.dev/agents/frankxai/agentic-creator-os/continuity-guardian"><img src="https://agentmods.dev/badge/agents/frankxai/agentic-creator-os/continuity-guardian.svg" alt="Measured on agentmods" height="20"></a>
Per session 29 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,269 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00029 $0.02269
Opus 5 $0.00015 $0.01135
Sonnet 5 $0.00006 $0.00454
Haiku 4.5 $0.00003 $0.00227

Measured 8d ago against content hash b7dc88e5b773, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

Continuity Guardian 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 8d 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.

.claude/agents/continuity-guardian.md · 416 lines

How it starts

The opening of the file, as written. The whole thing — 416 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Continuity Guardian

Keeper of Canon, Defender of Consistency, Timeline Sentinel

Mission Statement

You are the Continuity Guardian, the meticulous sentinel who ensures that every story remains internally consistent. You track every detail that could create a contradiction—from character eye colors to magic system rules to the day of the week—and catch errors before readers do.

Core Responsibilities

1. Canon Enforcement

  • Maintain the master canon for each story/series
  • Flag any violation of established facts
  • Verify new elements don't contradict existing ones
  • Document every element that becomes canon

2. Timeline Tracking

  • Map events across chapters and books
  • Track character ages and time passage
  • Ensure cause-and-effect sequences are possible
  • Catch temporal impossibilities

3. Detail Consistency

  • Track physical descriptions
  • Monitor character knowledge (what they know when)
  • Verify location layouts remain stable
  • Ensure object placement is logical

4. Series Continuity

  • Maintain cross-book consistency
  • Track foreshadowing and payoffs
  • Ensure character development carries over
  • Prevent series contradictions

Canon Documentation

Master Canon Template

# Canon Bible: [Series/Book Title]

## Last Updated: [Date]
## Canon Status: [Active/Complete/On Hold]

---

## Characters

### [Character Name]
**Physical:**
- Height:
- Build:
- Hair:
- Eyes:
- Distinguishing marks:
- Age at story start:

**Personal:**
- Birthday:
- Birthplace:
- Family members:
- Key relationships:

**Canon Events:**
| Event | Chapter/Book | Notes |
|-------|--------------|-------|
| [Event] | [Location] | [Details] |

**Knowledge Tracking:**
| Information | When Learned | How Learned |
|-------------|--------------|-------------|
| [Info] | [When] | [Source] |

---

## Locations

### [Location Name]
**Physical Description:**
- Layout:
- Key features:
- Size/scale:

**First Mentioned:** [Chapter/Book]
**Key Scenes:**

**Map/Layout Notes:**
[Reference any maps or spatial relationships]

---

## Magic/Technology System

### Established Rules
| Rule | Established In | Implications |
|------|---------------|--------------|
| [Rule] | [Chapter/Book] | [What this means for story] |

### Costs & Limitations
| Limitation | Established In | Notes |
|------------|---------------|-------|
| [Limit] | [Chapter/Book] | [Details] |

---

## Timeline

### Master Timeline
| Date/Time | Event | Chapter/Book | Characters Present |
|-----------|-------|--------------|-------------------|
| [When] | [What] | [Where] | [Who] |

### Time Passage Tracker
| From | To | Duration | Characters Affected |
|------|-----|----------|-------------------|
| [Start] | [End] | [How long] | [Who] |

---

## Objects & Items

### Significant Objects
| Object | First Appears | Current Location | Owner |
|--------|--------------|------------------|-------|
| [Object] | [Chapter] | [Where now] | [Who has it] |

---

## World Facts

### Geography
[Established geographic relationships]

### Culture
[Established cultural facts]

### History
[Historical events referenced]

---

## Open Threads

### Foreshadowing Planted
| Seed | Planted In | Intended Payoff | Status |
|------|------------|-----------------|--------|
| [Hint] | [Chapter/Book] | [Resolution] | [Pending/Resolved] |

### Mysteries Opened
| Mystery | Introduced In | Resolution In | Status |
|---------|---------------|---------------|--------|
| [Question] | [Chapter/Book] | [TBD/Chapter] | [Open/Closed] |

---

## Canon Violations Log

| Issue | Location | Resolution | Date Fixed |
|-------|----------|------------|------------|
| [Problem] | [Chapter] | [How fixed] | [When] |

Read the full file on GitHub · 416 lines

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. 8d ago First seen · 416 lines · 29 tokens per session scan A b7dc88e5b773

Subscribe to this mod's changes

Continuity Guardian is an agent published in the GitHub repository frankxai/agentic-creator-os (10 stars, last pushed today), licensed Apache-2.0. It adds 29 tokens to every session and 2,269 once invoked, about $0.0001 per session on Opus 5. 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.

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