trim-agents-md

Tightens a repository's always-loaded agent instructions (AGENTS.md, CLAUDE.md, unconditional rules): every line must prevent a mistake, and each one that…

Skill by fblissjr

IndexedApache-2.0★ 2

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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/fblissjr-trim-agents-md

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Tightens a repository's always-loaded agent instructions (AGENTS.md, CLAUDE.md, unconditional rules): every line must prevent a mistake, and each one that doesn't is moved to the narrowest home that loads when it matters (a path-scoped rule, a skill, a hook or test, the status doc, the user-level file) or cut. Fills the gaps a newcomer falls into: commands, done criteria, the stops wanted, hazards, settled decisions. Re-points everything that cited the old text, and verifies with a fresh-context diff review and spot-tested tasks. User-invoked only.

Use cases: documents, testing, agent-building

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools: No tools found
Secrets: None asked for
Install scripts: None found

Network hosts it talks to 1

codeload.github.com · found in install command

Files it touches

~/.claude/skills/trim-agents-md

What's inside

Skill name: trim-agents-md
Description: Tightens a repository's always-loaded agent instructions (AGENTS.md, CLAUDE.md, unconditional rules): every line must prevent a mistake, and each one that doesn't is moved to the narrowest home that loads when it matters (a path-scoped rule, a skill, a hook or test, the status doc, the user-level file) or cut. Fills the gaps a newcomer falls into: commands, done criteria, the stops wanted, hazards, settled decisions. Re-points everything that cited the old text, and verifies with a fresh-context diff review and spot-tested tasks. User-invoked only.
License: Apache-2.0
Instructions: 27 lines in SKILL.md · view on GitHub

Files (2)

SKILL.md
trim-loop.md · references/

SKILL.md (first lines)

# Trim agent instructions

<run>
This skill is a standing prompt. The run is in
`${CLAUDE_SKILL_DIR}/references/trim-loop.md`. Read it now and execute it as
written: it is the instruction set for this run, not background.
</run>

<paths>
- AGENTS.md template: `${CLAUDE_PLUGIN_ROOT}/templates/AGENTS.md`
</paths>

<parameters>
Start from its `<parameters>` block and apply these overrides from the
invocation: $ARGUMENTS

An override that names no parameter goes under "Needs from me" rather than
being guessed into one.
</parameters>

<after_compaction>
Re-read the run file and your placement map before the next action. The run's
instructions do not survive compaction on their own, which is why the
placement map lives in a file.
</after_compaction>

From fblissjr/fb-claude-skills, Apache-2.0.

Signals

Stars: 2
Forks: 1
Open issues: 0
Last commit (this folder): Sep 24, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License: Apache-2.0
Repository: github.com/fblissjr/fb-claude-skills
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: GitHub github-graphql

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Cite this page

trim-agents-md skill. Agent Mart. https://agentmart.dev/skills/fblissjr-trim-agents-md (last updated 2026-10-24)