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Optimize information density by filtering workspace files based on relevance to the current task. Excludes high-noise files (lockfiles, assets) and prioritizes source code matching semantic queries.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
| name | Context Window Pruner |
| description | Optimize information density by filtering workspace files based on relevance to the current task. Excludes high-noise files (lockfiles, assets) and prioritizes source code matching semantic queries. |
| version | 1.0.0 |
| author | Antigravity Skills Library |
| created | "2026-01-16T00:00:00.000Z" |
| leverage_score | 5/5 |
Large repos flood the agent's context window with noise. This skill generates a RELEVANT_FILES.txt list by aggressively pruning irrelevant directories and searching for files related to a specific "Focus".
focus on <topic>find relevant files for <task>prune context| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
--focus | string | Yes | - | Keywords to filter file names/content (e.g. "gas", "auth") |
--max-files | int | No | 50 | Limit output size |
RELEVANT_FILES.txt: List of absolute paths to read..gitignore.See prune_context.ps1.
$files = .\skills\08_context_pruner\prune_context.ps1 -Focus "EVM opcode"
# Agent works only with $files
A QA gate that validates potentially destructive or irreversible actions before execution.
Detect and prevent state-visibility violations across execution contexts within a single transaction.
Convert mixed terminal output and instructions into safe, paste-ready command blocks.
Prepares isolated sub-workspaces for parallel agent execution. Copies context and generates specific mission instructions for "Worker" agents.
Structured logging and analysis of execution failures to prevent recurrence.
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