EXTENSIONS

Canva REST OAuth, local PNG/JPEG uploads with durable intents and resumable jobs, and folder organization. Brand-independent; no design publishing.

Agent-facing, scoped Jev questions over supplied context or repository files. Inspired by IndyDevDan's "10 Levels of Jev For Agentic Engineers" cheap-read and files-at-scale demos: agents get typed Noul, Choice, and Score judgments without loading every candidate file into their conversation. One request answers many questions over shared state; bounded concurrent requests judge independent files through @swamp/typesafe-ai and @webframp/typesafe-batch. See the bundled README for live matgreten.dev examples and end-to-end timings.

Privacy-preserving local safety watcher that polls official weather, roadway, and wildfire sources, reconciles material event changes, and emits redacted output only when action is needed.

Sanitizer for untrusted text (email bodies, calendar invites, scraped pages, third-party payloads) before it is fed to an LLM prompt. Strips HTML to plain text via a real parser (sanitize-html), decodes entities, strips Unicode obfuscation characters (NFKC-normalized, \p{Cf} + variation selectors), defangs http(s)/javascript/data/protocol-relative URLs, truncates, and wraps each item behind a random per-call nonce delimiter (Microsoft "spotlighting", arXiv:2403.14720) so a downstream prompt can safely quote it as data rather than instructions. Defense-in-depth against prompt injection: no LLM, no network, no secrets.

Monitor disk usage and backup snapshot inventory on any SSH-accessible host or the local machine. Produces typed, versioned artifacts for each mount point and backup directory, with configurable warning and critical thresholds.

Deploy a static site directory to AWS S3 with MD5-based change detection and stale object cleanup

Observe and directly synchronize local Reolink camera clocks.

Retrieves and normalizes Granola meetings through an MCP-capable CLI agent without a Granola API key.

Invoke CLI coding agents (claude, opencode, amp, gemini, codex, grok, pi) with typed inputs and capture structured outputs — tokens, cost, duration, retries, and exit code. Supports slash command resolution and JSON response parsing.

Vault-backed Zernio account verification plus approval-bound, schedule-only Facebook and Instagram publishing.

A fully generic, model-driven state machine for guiding agents through a

Certify that an agent implementation packet changed only approved Git paths, stayed within file and line budgets, and preserved ignored runtime state.

Safe, deterministic backup retention for S3-compatible object stores with two-observation absence proof and digest-bound deletion plans.

Approval-gated, digest-bound marketing release orchestration with a content calendar report.

Strictly normalizes and durably records bounded live-AI-provider and physical-device quality canary evidence with policy consistency and SHA-256 provenance.

Normalize Playwright JSON reports into strict, versioned browser evidence and deterministically verify execution, provenance, coverage, and factory-bound immutable verdicts.

Send push notifications via ntfy.sh (self-hosted or public), directly or through the generic notification-outbox transport contract. Supports title, message, priority, optional emoji tags, and actions.

Fail-closed Meta Graph API models for exact-approved Facebook and Instagram publication and PAUSED-only Meta Ads draft creation.

Reconstructs detailed GitHub pull-request feedback threads and bounded diff context for deterministic review and response workflows.

Generate safe, validated browser test plans from GitHub pull requests using a configurable target application and @mgreten/cli-agent.

Linear project management integration for swamp — issue CRUD with fail-closed verified deletion, sub-issue (parent) and estimate support, single-call epic creation (parent + child sub-issues), viewer auto-assignment, label management by name, comment threads, document and project-resource retrieval, and team/project/state listing via the official @linear/sdk.

Generic gated incident lifecycle with minimized typed agent requests and validated results.

Reusable, reference-only Swamp workflows for compiling bounded context and operating packets from caller-configured model instances.

Generic read, normalization, digest, and transition-only alert workflows for Swamp observability adapters.