Core capability
SignalFang creates a signed decision receipt for actions where simple logs are not enough. The receipt is built to preserve the proof of approval while avoiding storage of the sensitive payload behind the approval.
- Bind the decision to identity, context, timestamp, source system, and action metadata.
- Seal the event so later changes are detectable.
- Verify the record without trusting the original application database alone.
- Support local-first capture and later reconciliation for degraded or disconnected environments.
Where it fits
SignalFang can sit between existing systems and high-consequence actions. It does not require a rip-and-replace architecture.
Approval gates
Production releases, infrastructure changes, privileged access, or sensitive workflow transitions.
AI-assisted workflows
Model recommendations, confidence/context fields, and human approval records.
Zero-trust workflows
Access decisions where identity, device, request, and policy context should be provable later.
Compliance evidence
Structured evidence that can support auditability, traceability, and control validation.
Technical posture
The product direction is deliberately narrow: deterministic receipts, tamper evidence, replay checks, local verification, and clean exportable records. The value is not a giant dashboard. The value is one trustworthy proof object for the decision that mattered.
Integration model
SignalFang is designed for API-style integration. A source system submits the decision context, SignalFang binds and seals it, and downstream reviewers can verify the integrity state later.
Quick answers
What is the main capability?
The main capability is creating tamper-evident decision receipts for human-authorized digital actions.
Can SignalFang work beside existing tools?
Yes. SignalFang is designed as a proof layer beside existing identity, logging, workflow, and security systems.
What makes the record useful?
The receipt is useful because it links the human decision, source context, time, action metadata, and integrity state in one verifiable object.
Need proof around a workflow?
SignalFang is exploring pilot workflows where signed decision receipts, payload-safe evidence, and local verification matter.