shrinkReplace base64 images in session history with context-aware text descriptions, reducing image token cost by 96-99%. Use when: (1) user says /shrink, /shrink,...
Install via ClawdBot CLI:
clawdbot install joelovestech/shrinkGrade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Sends data to undocumented external endpoint (potential exfiltration)
report → https://github.com/joelovestech/shrink/security/advisories/newCalls external URL not in known-safe list
https://clawhub.ai/joelovestech/shrinkUses known external API (expected, informational)
api.anthropic.comAI Analysis
This skill sends user images and conversation context to an external API (Anthropic) without explicit user consent for each transmission, and has concerning signals including undocumented external endpoints and potential data exfiltration patterns. While the stated purpose is legitimate, the implementation raises privacy risks due to automatic data transmission and unclear data handling boundaries.
Generated May 6, 2026
Customer support agents handling multi-turn chats with image attachments (e.g., screenshots of errors) can run out of context. Shrink replaces those images with text descriptions, reclaiming 96-99% of image tokens so the conversation can continue without losing history.
AI power users running multiple agent sessions with image-heavy logs (e.g., UI design reviews, data visualizations) can bulk-shrink all sessions. This reduces token bloat across the workspace, saving costs and preventing context limit errors.
Researchers processing many screenshots (e.g., medical imaging, satellite views) can use Shrink's per-image cost estimates and batch processing. By choosing a cheaper vision model (Haiku) and setting a minimum token threshold, they drastically reduce API costs while retaining key visual context.
Users concerned about sensitive data in images (e.g., PII, secrets) can enable the --redact flag. Shrink extracts image descriptions without writing raw image data to disk, ensuring compliance with privacy policies while still reducing token usage.
Offer Shrink as a subscription add-on for AI agent platforms, charging a flat monthly fee for unlimited session optimization. Customers save 96-99% on image token costs, justifying the subscription.
Implement a metered pricing model where users pay per image processed or per session shrunk, with tiers based on volume. This aligns costs directly with value delivered (tokens saved).
Provide free shrinking for the current session only, and charge a premium for bulk operations (all sessions, all agents) and advanced features like custom context depth or priority processing.
💬 Integration Tip
Install via OpenClaw's skill registry; set ANTHROPIC_API_KEY in environment or rely on automatic key discovery from agent profiles. Run a dry-run first with --dry-run --json to preview savings without modifying files.
Scored Jun 20, 2026
Audited Apr 17, 2026 · audit v1.0
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