Merge agent-specific tool sets (MCP clients + fetched tools) into the parent context without disrupting the parent’s existing pool.
EnglishConnect each agent’s frontmatter MCP servers safely and tear them down without leaking clients, while honoring plugin-only guards.
EnglishSplit conversation history into API-round buckets so compaction retries cut only the chunks tied to the failed round.
EnglishOn prompt-too-long retries, drop the oldest API-round groups first and inject a synthetic user preamble when needed so the summarize request stays valid.
EnglishPersist every subagent transcript entry by appending with explicit parent UUIDs so transcripts become a linear, resumable sidechain.
English
AGENT SKILLS ATLASIncludes Additive Agent Tool Surface Construction, Agent Specific MCP Server Initialization, API Round Message Grouping, and other workflows.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLISupported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
Additive Agent Tool Surface Construction
Merge agent-specific tool sets (MCP clients + fetched tools) into the parent context without disrupting the parent’s existing pool.
Agent Specific MCP Server Initialization
Connect each agent’s frontmatter MCP servers safely and tear them down without leaking clients, while honoring plugin-only guards.
API Round Message Grouping
Split conversation history into API-round buckets so compaction retries cut only the chunks tied to the failed round.
API Round Ptl Retry Truncation
On prompt-too-long retries, drop the oldest API-round groups first and inject a synthetic user preamble when needed so the summarize request stays valid.
Append Only Sidechain Transcripts
Persist every subagent transcript entry by appending with explicit parent UUIDs so transcripts become a linear, resumable sidechain.
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the Additive Agent Tool Surface Construction skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- Reported license for the skills shown: MIT. The author’s terms apply.