Plugin marketplace · signed tarballs

Dashboard extensions for SSG

Discover and install signed UI extensions for the SSG dashboard. Every plugin is verified by Ed25519 signature and content-hash before it loads.

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Category: Alltools2observability2productivity2integrations1developer3
10
Public plugins
0
Total installs (shown)
Ed25519
Signature scheme
Editor's pick

Featured plugins

sigmashakeinc v0.1.5 · min ssg 0.29.94

Workspace

Verified

Monorepo manager for SigmaShake — projects, health, run scripts, edit, distribution, platform parity, and QA status.

tools
All plugins

10 plugins

Terminal
GHOSTMUX persistent terminal - tmux-style multi-session PTY with coding-agent launcher.
ncmd • v1.0.1 • min ssg 1.0.2
Communitydeveloper
SigmaShake STRIKE
Userspace AI-agent compromise monitor — live Safe/Suspicious/Compromised verdict per agent session, with behavioral signal classification and session-level risk scoring.
sigmashakeinc • v0.1.3 • min ssg 1.0.6
Verifiedobservability
Slack Approvals
Approve or deny SSG tool-call prompts from Slack — Block Kit buttons over Socket Mode (no public URL), with an approver allowlist that verifies the human.
sigmashakeinc • v0.1.0 • min ssg 0.29.145
Verifiedintegrations
Voice Dictation
Local Whisper voice-to-text (whisper.cpp WASM) with a settable hotkey — dictate in the SSG dashboard or Desktop and turn speech into a .rules file.
sigmashakeinc • v0.1.2 • min ssg 0.29.117
Communityproductivity
Plan Meter
Your SSG plan tier and today's eval usage at a glance.
ncmd • v0.1.2 • min ssg 0.29.94
Communityproductivity
Mode Control
Switch eval mode (ask/allow/deny) and dry-run tool calls against your rules.
ncmd • v0.1.2 • min ssg 0.29.94
Communitytools
Rule Finder
Fast searchable browser over your installed governance rules.
ncmd • v0.1.2 • min ssg 0.29.94
Communitydeveloper
Eval Pulse
Live eval counters and a feed of recent governance decisions.
ncmd • v0.1.2 • min ssg 0.29.94
Communityobservability
Workspace
Monorepo manager for SigmaShake — projects, health, run scripts, edit, distribution, platform parity, and QA status.
sigmashakeinc • v0.1.5 • min ssg 0.29.94
VerifiedFeaturedtools
Hello Plugin
Minimal first plugin proving the SSG marketplace install flow.
sigmashakeinc • v0.1.1 • min ssg 0.29.94
Verifieddeveloper
How plugins differ from rule sets

Two surfaces, one signing root

Rule sets

Declarative .rules files that enforce policy on agent tool calls before they execute. Versioned, content-hashed, and signed per author. Browse them on the home page.

Plugins

Signed tarballs containing a plugin.json manifest plus a static UI bundle. They extend the SSG dashboard without bundling features into core SSG. Installed via ssg plugins install <id>.

Shared trust model

Both surfaces use the publisher's Ed25519 keypair issued via ssg keys generate. SSG verifies content hash + signature against the hub-recorded fingerprint before any code or rule is activated.