Live data integrity
Connection state, freshness, subscription truth and evidence state are treated as different concerns rather than one green light.
AX-SYS-001 · Market intelligence · real-time systems · research
TradeBot
Governed market-intelligence infrastructure for intraday decision support.
Career translation
PythonWebSocketsAPIsReal-time dataTestingML researchObservabilityGovernance
PUBLIC ARCHITECTURE
How the system makes state visible.
The visual model is system-specific: it exposes boundaries and information flow without publishing private implementation mechanics.
Current focus: Evidence reconciliation, data integrity and candidate validation.
Next gate: Public-safe operational evidence review.
IMPACT FRAME
Problem → challenge → build → outcome
Engineering pages lead with the problem and proof, not a technology-logo wall.
PROBLEM
What makes this difficult?
Intraday market signals are noisy, while live data can fail in ways that a simple connected/disconnected flag cannot explain.
ENGINEERING CHALLENGE
What must remain controlled?
Separate data truth, research output, risk and execution authority while preserving reproducible evidence.
WHAT I BUILT
The system response
A governed market-intelligence and validation system spanning real-time data, research candidates, risk controls and read-only/live observation.
OUTCOME
What exists now
A platform capable of structured research, evidence capture and bounded decision support without publishing proprietary signal logic.
Research authority
Promising research does not silently become trading authority. Candidates remain isolated until explicit validation and governance gates pass.
Human authority
Evidence and decision support can be automated while execution authority remains an explicit boundary.
RESEARCH
Research is a gated lifecycle, not a shortcut to authority.
The public page explains method without publishing proprietary strategy mechanics.
RESEARCH
BUILD
VALIDATE
EVIDENCE
OPERATE
LEARN
METHOD
Observe → hypothesize → freeze → test
Candidate logic is frozen before evaluation so results cannot silently rewrite the question being tested.
BOUNDARY
Holdout and live observation stay separate
Research evidence can support a decision to continue testing; it does not automatically grant execution authority.
TIMELINE
Milestones that changed the system
Milestones are engineering decisions and evidence changes, not raw commit activity.
DATAFeed health split into connection, freshness and subscription truthENGINEERED
RESEARCHResearch candidates isolated behind explicit validation gatesGOVERNED
LIVERead-only observation used to expose failure paths before authorityEVIDENCE
EVIDENCE
Claims stay bounded by what can be shown.
Proof records are public-safe summaries. Sensitive logic and operational data stay outside the site.
METHODFrozen-hypothesis research and holdout separation
PUBLIC SUMMARY
LIVERead-only live observation and failure-recovery work
PUBLIC SUMMARY
BOUNDARYStrategy parameters and proprietary edge remain private
ENFORCED
CURRENT FOCUS
Evidence reconciliation, data integrity and candidate validation.
NEXT GATE