compact-context

compact-context is a command for Claude Code from robotaitai/project-bedrock. It costs 0 tokens per session (122 once invoked), scanned A, original, MIT.

A command that saves the project’s current knowledge and work notes, then compacts the agent’s conversation context. Context compaction shortens the working conversation while preserving the saved project information.

In plain words
What is it for?
Use it to run the project knowledge sync, update cockpit files when needed, record what was saved or skipped, and prepare the agent to continue with a shorter context.
Why use it?
It reduces context size without losing the project’s priorities, risks, open questions, backlog, or stable knowledge.

Command for Claude Code

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/robotaitai/project-bedrock/compact-context
Clone the repo
git clone --depth 1 https://github.com/robotaitai/project-bedrock

Made for: Claude Code.

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 compact-context

README.md
[![agentmods](https://agentmods.dev/badge/commands/robotaitai/project-bedrock/compact-context.svg)](https://agentmods.dev/commands/robotaitai/project-bedrock/compact-context)
Your own site
<a href="https://agentmods.dev/commands/robotaitai/project-bedrock/compact-context"><img src="https://agentmods.dev/badge/commands/robotaitai/project-bedrock/compact-context.svg" alt="Measured on agentmods" height="20"></a>
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 122 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 $0.00122
Opus 5 $0.00000 $0.00061
Sonnet 5 $0.00000 $0.00024
Haiku 4.5 $0.00000 $0.00012

Measured 3d ago against content hash 77d5bc44d344, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

compact-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 3d 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/commands/compact-context.md · 10 lines

What it actually says

Save the project cockpit and compact the context window.

Steps:

  1. Run in terminal: bedrock sync --project .
  2. Update stable project knowledge in ./bedrock/Memory/
  3. Update ./bedrock/Work/NOW.md if priorities or next actions changed
  4. Update ./bedrock/Work/open-questions.md, ./bedrock/Work/risks.md, or ./bedrock/Work/backlog.md if needed
  5. Summarize in one sentence what was saved and what was skipped
  6. Run /compact
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. 3d ago First seen · 10 lines · 0 tokens per session scan A 77d5bc44d344

Subscribe to this mod's changes

compact-context is a command published in the GitHub repository robotaitai/project-bedrock (44 stars, last pushed 14d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 122 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 2026-08-30.