BISO — Your Codebase's Immune System

THE CONDITION

Bug backlogs never shrink. They metastasize.

Scanners find issues faster than humans can fix them. Your team triages the same patterns month after month. MTTR drifts up, the board asks questions, and the gap between finding and fixing only widens.

73%

of security debt is re-discovery

The same vulnerability class, in the same codebase, found again next quarter — triaged from scratch, again.

42d

average MTTR for high-severity bugs

From finding to merged fix. Most of that time isn't engineering — it's human context-switching.

∞

growing backlog, fixed team

Scanners scale linearly. Your security team doesn't. More tools means more findings, not more fixes.

The problem was never detection. It's that nothing downstream of detection is autonomous — and nothing remembers.

THE CLOSED LOOP

Twelve agents. One loop. Always learning.

Every bug the system sees makes every future prediction sharper. That's the moat — not the code, the compounding memory.

Scan

Semgrep + CodeQL + Snyk side-by-side, findings cross-validated and deduplicated.

Triage

Cluster, score, dedupe — memory-aware, so returning patterns are recognized instantly.

Predict

The Oracle scores every change before merge — topology, history, calibration.

Quarantine

Flip a feature flag or trip a circuit breaker. Contain in seconds, not sprints.

Fix

Blue writes the diff, Red attacks it, Judge rules — iterate on failure, in real worktrees.

Remember

Every bug embedded into semantic memory. The same pattern is never re-triaged cold.

Learn

Outcomes recalibrate per-class and per-signal weights. Predictions sharpen.

EVERY RUN MAKES THE NEXT ONE SMARTER

WHAT MAKES IT DIFFERENT

Not another scanner. Not another chatbot. A nervous system.

PREDICT · BEFORE MERGE

Topology-aware Oracle

It doesn't pattern-match the diff. It knows the import graph, the blast radius, the file's bug history, and the Learner's calibration. A one-line change on a load-bearing file scores BLOCK. The same touch on a leaf? Safe.

FIX · ADVERSARIAL

Self-healing fix loop

Blue proposes a minimal diff. Red writes a test built to break it. Judge rules ship / iterate / escalate. Failures feed back in; escalations land in your triage inbox with the diff, tests, and rationale — accept or retry in one click.

REMEMBER · FOREVER

Semantic bug memory

Every bug becomes a 512-dim vector via deterministic hashed-TF. No API, no GPU, fully air-gapped. Triage recognizes a returning pattern in one lookup — even across repos, even fourteen months later.

LEARN · PER SIGNAL

Outcome-driven calibration

When a fix holds, regresses, or rolls back, the Learner adjusts per-bug-class and per-signal weights. The Oracle you have next quarter is measurably sharper than the one you installed.

CONTAIN · IN SECONDS

Quarantine before cure

A confirmed vulnerability on a live path doesn't wait for a patch. BISO flips the feature flag or trips the circuit breaker — blast radius sealed while the fix loop works.

GOVERN · BY DEFAULT

Safety-first chokepoint

Default-deny policy engine with veto on every agent. Hash-chained audit log, verifiable in one command. Kill switch halts everything. Auth, payments, and IaC zones are read-only — always.

THE ROSTER

Twelve agents live. One chokepoint. A roadmap built for a century.

Each agent does one thing well. None can act without authorization — the orchestrator's chokepoint means every action is policy-checked, audited, and killable.

Sensors

TIER 1 · INNATE IMMUNITY · ALWAYS ON

Scout

Multi-scanner sensor — Semgrep + CodeQL + Snyk, cross-validated.

Oracle

PR-time risk prediction before merge.

Fuzzer

Adversarial input generation on a shadow-prod twin.

Triage

TIER 2 · THE BRAIN

Triage

Cluster, score, deduplicate every finding.

Cartographer

Live cross-repo causal graph across five languages.

Economist

Dollar value and revenue-at-risk per bug.

Response

TIER 3 · ADAPTIVE IMMUNITY

Quarantine

Flip flags / trip breakers to contain in seconds.

Blue

Writes the fix — minimal diff in an isolated worktree.

Red

Adversarial test writer — tries to break every fix.

Judge

Ship / iterate / escalate verdict on every attempt.

Verifier

Runs the full gauntlet — unit, e2e, lint, SAST, perf.

Memory

TIER 4 · IMMUNE MEMORY

Historian

Semantic bug memory — the same pattern is never re-triaged cold.

Learner

Per-class + per-signal calibration from real outcomes.

Governance

TIER 5 · THE CHOKEPOINT

Policy

Default-deny authority matrix — veto on every agent.

Auditor

Hash-chained immutable log of every action taken.

The chokepoint rule: no agent talks to your code, your flags, or your CI without passing Policy and being written by Auditor. Autonomy without governance is just a faster incident.

The 100-year moat

TIER 4.5ROADMAP

Dreamer

Overnight speculative refactors in parallel sandboxes.

Archaeologist

Maps dormant bugs not yet triggered by any user.

Pessimist

Writes the postmortem of the outage before it ships.

Time Traveler

Deterministic record-replay to prove root cause.

Extinction

Certifies bug classes as eliminated — revoked on counter-example.

SLO Compiler

Turns plain-English SLOs into hard PR gates.

ENTERPRISE ROLLOUT

Passive first. Active second. Steady state forever.

From zero to production in two weeks — earning trust before earning authority.

DAY 1

Deploy

2 HOURS SETUP

Docker compose up + GitHub App install
Index repos, run baseline scan
Dashboard live with initial inventory

WEEK 1

Passive mode

OBSERVE ONLY

Oracle comments on PRs — no blocking
Security lead reviews signal quality
Historian builds semantic memory

WEEK 2

Active mode

GATES ON

Merge gating on — BLOCK means blocked
Slack + PagerDuty alerts enabled
Learner calibration begins

STEADY STATE

15 min / day

THE WHOLE ASK

Review the triage inbox over coffee
Accept escalated fixes in one click
Monthly audit + kill-switch drill

YOUR STACK

Plugs into what you already run. No rip-and-replace.

GitHub

PR auto-commenting + merge gating via GitHub App.

Semgrep

SAST findings normalized and deduplicated.

CodeQL

SARIF-based analysis, cross-scanner validated.

Snyk

Dependency + code scanning, native and SARIF.

Slack

BLOCK verdicts, quarantine alerts, fix notifications.

PagerDuty

Critical pages for kill-switch + quarantine events.

LaunchDarkly

Quarantine flips feature flags to contain threats.

PostgreSQL

Production storage with pgvector semantic search.

SELF-HOSTED

Running in under ten minutes. Your code never leaves.

Get access

Book a call — we set up access to the private repo and walk you through the platform.

Docker compose up

One command deploys the full stack to your infrastructure. No cloud dependency.

Seed demo data

One click populates every screen — cartographer graph, Oracle predictions, triage inbox, metrics.

Self-hosted by design. Semantic memory runs air-gapped — no external API, no GPU. Your source, your findings, and your fix history stay inside your perimeter.

infra-01 · ~/biso

$ docker compose up -d
✓ biso-backend        started
✓ biso-dashboard      started
✓ postgres + pgvector started
✓ agents online       12 / 12

$ biso audit verify
✓ hash chain intact   44,207 entries · 0 breaks

→ dashboard live at http://localhost:3000
→ baseline scan running across 14 repos…

Your codebase's immune system.

Bug backlogs never shrink. They metastasize.

of security debt is re-discovery

average MTTR for high-severity bugs

growing backlog, fixed team

Twelve agents. One loop. Always learning.

Scan

Triage

Predict

Quarantine

Fix

Remember

Learn

Not another scanner. Not another chatbot. A nervous system.

Topology-aware Oracle

Self-healing fix loop

Semantic bug memory

Outcome-driven calibration

Quarantine before cure

Safety-first chokepoint

Every screen is live. Seed it in one click.

Twelve agents live. One chokepoint. A roadmap built for a century.

Sensors

Triage

Response

Memory

Governance

The 100-year moat

Passive first. Active second. Steady state forever.

Deploy

Passive mode

Active mode

15 min / day

Plugs into what you already run. No rip-and-replace.

Running in under ten minutes. Your code never leaves.

Get access

Docker compose up

Seed demo data

Fifteen minutes a day. That's the whole ask.