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.
npx skills add Calliope-Editor/writing-skills --skill continuity-editorgit clone --depth 1 https://github.com/Calliope-Editor/writing-skillsWrote 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.
[](https://agentmods.dev/skills/calliope-editor/writing-skills/continuity-editor)<a href="https://agentmods.dev/skills/calliope-editor/writing-skills/continuity-editor"><img src="https://agentmods.dev/badge/skills/calliope-editor/writing-skills/continuity-editor/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/calliope-editor/writing-skills/continuity-editor"><img src="https://agentmods.dev/badge/skills/calliope-editor/writing-skills/continuity-editor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00139 | $0.02035 |
| Opus 5 | $0.00069 | $0.01018 |
| Sonnet 5 | $0.00028 | $0.00407 |
| Haiku 4.5 | $0.00014 | $0.00203 |
Grade A, and why
continuity-editor 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 108 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Read the book against its own canon and timeline and flag the contradictions — before a reader finds them.
The one rule
This skill reads, cross-checks, and flags. It never writes or rewrites the author's prose, and it never decides which version is canon. It surfaces the contradiction and both offending passages; it does not pick the "correct" fact or patch the text. Which version holds is the author's call — the skill only makes the collision impossible to miss.
Craft criteria
It reasons from continuity-editing practice, grounded in the book's own facts (declared canon when the author provides it, inferred canon otherwise). It tracks:
- Character facts — names, appearance, age, relationships, established backstory.
- Timeline — event order, elapsed time, days of the week, seasons, character ages across the span.
- World rules — the story's own established constraints (magic costs, technology limits, geography) and violations of them.
- Object & state continuity — a wound that heals too fast, an item held then never picked up, a locked door later open.
- Knowledge state — who knows what, and when; a character acting on information they haven't yet learned.
- Spatial logic — travel times and distances that don't reconcile.
Scope
Set at intake, because a continuity pass on a long book can't be held in memory all at once:
- Full audit — build a canon model of the whole book and cross-check every thread. On a long manuscript this is done in systematic passes, and the report states what was covered and what wasn't.
- Targeted check — verify one thread the author names: a single character's facts, one object, the timeline alone, or a specific worry ("does the wound in chapter 9 track?"). Fast, and context-friendly.
Input
Works on whatever the writer provides — pasted text, an attached file, or a named chapter or range. No tool or account assumed. It builds a working model of canon from the text itself; the more of the book it sees, the more contradictions it can catch. Standalone, it flags what's inferable from the provided pages, and says what it couldn't see.
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.
- 9d ago First seen · 108 lines · 139 tokens per session scan A b3070222e2ba
continuity-editor is a skill published in the GitHub repository Calliope-Editor/writing-skills (2 stars, last pushed 1mo ago), licensed MIT. It adds 139 tokens to every session and 2,035 once invoked, about $0.0007 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.
Other skills, from other repositories
story-import
A tool for turning an existing novel into a structured writing project. It analyzes the book and organizes its characters, settings, plot plans, chapters, and tracking data for later writing.
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story-deslop
A writing editor for Chinese web novels that detects writing patterns often associated with AI-generated text and makes the prose feel more natural.
story-long-analyze
A long-form fiction analysis workflow for breaking down a novel’s opening chapters, characters, pacing, turning points, relationships, and overall structure.
story-long-write
A Chinese-language coaching workflow for creating long online novels, from the initial idea and outline through characters, plot threads, and chapter drafts. It also supports continuing, revising, or rewriting specified chapters.
story-short-write
A workflow for creating short online fiction, from story ideas and outlines through a complete draft, with emphasis on emotional tension and pacing.