compress-context

compress-context is a skill for Claude Code, Codex from Oriolshhh/runware-image-mcp. It costs 12 tokens per session (356 once invoked), scanned A, original, MIT.

A command for shortening logs or conversation context while preserving facts needed to continue the work.

In plain words
What is it for?
Use it to prepare a compact handoff or resume interrupted work, with observed facts, inferences, uncertainty, completed work, and next steps kept distinct.
Why use it?
It reduces repetition without losing exact errors, commands, file names, decisions, or unresolved risks.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to prepare a compact handoff or resume interrupted work, with observed facts, inferences, uncertainty, completed work, and next steps kept distinct.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/oriolshhh/runware-image-mcp/compress-context
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.

Any agent
npx skills add Oriolshhh/runware-image-mcp --skill compress-context
Clone the repo
git clone --depth 1 https://github.com/Oriolshhh/runware-image-mcp

Made for: Claude Code, Codex.

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 compress-context

README.md
[![agentmods](https://agentmods.dev/badge/skills/oriolshhh/runware-image-mcp/compress-context/github.svg)](https://agentmods.dev/skills/oriolshhh/runware-image-mcp/compress-context)
Your own site
<a href="https://agentmods.dev/skills/oriolshhh/runware-image-mcp/compress-context"><img src="https://agentmods.dev/badge/skills/oriolshhh/runware-image-mcp/compress-context/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.

agentmods 80×15 button for compress-context

Your own site · 80×15
<a href="https://agentmods.dev/skills/oriolshhh/runware-image-mcp/compress-context"><img src="https://agentmods.dev/badge/skills/oriolshhh/runware-image-mcp/compress-context.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 12 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 356 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 $0.00012 $0.00356
Opus 5 $0.00006 $0.00178
Sonnet 5 $0.00002 $0.00071
Haiku 4.5 $0.00001 $0.00036

Measured 8d ago against content hash c6a08a94cfca, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

compress-context 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.

.agents/skills/compress-context/SKILL.md · 50 lines

What it actually says

/compress-context — Summarize without losing critical facts

Purpose

Reduce noisy logs and transcripts to a compact summary that preserves every fact needed to continue.

Invocation

/compress-context

Accepted input

The logs, transcript, or output to compress.

Prerequisites

None.

Procedure

  1. Preserve exact failures, commands, filenames, line numbers, and assertions.
  2. Preserve API changes, decisions, and open risks verbatim.
  3. Summarize noisy or repetitive passages; never drop a unique fact.
  4. Separate observed facts, inferences, and uncertainty.
  5. State what was omitted and why.

Approval points

None.

Expected output

A compact summary that preserves every fact needed to continue the work.

Failure behavior

If a fact cannot be safely summarized, keep it verbatim.

Completion checks

  • Exact errors, commands, paths, line numbers, decisions, constraints, and open work remain recoverable from the summary.
  • Observations, inferences, and unknowns are labelled separately.
  • The final section states the current objective, completed work, remaining work, and the next safe action so another agent can resume without the transcript.

Agents and skills

Skill: context-compression.

Apply context-discovery before broad scanning: use a supplied context capsule first; otherwise check context frontmatter freshness, read .agent/context/routing.md, load only relevant summaries, and verify critical claims against source.

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 · 50 lines · 12 tokens per session scan A c6a08a94cfca

Subscribe to this mod's changes

compress-context is a skill published in the GitHub repository Oriolshhh/runware-image-mcp (0 stars, last pushed 1mo ago), licensed MIT. It adds 12 tokens to every session and 356 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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