Repairs, migration & maintenance
When a trading tool breaks or its environment changes, start with the behaviour you need to preserve. OffchainTech scopes repairs, migrations and operational improvements from evidence about the existing system.
Illustrative delivery process. Feasibility depends on source access, rights and the target environment.
01 / SCOPE
A repair brief should separate observed failures from assumptions about their cause.
Review available source, build instructions, dependencies and redacted logs. Capture the expected result and a repeatable example of the failure. Distinguish strategy-rule defects from data, configuration, connectivity or execution-state problems before agreeing the change.
Establish permission to inspect and modify the system, including third-party components. Agree whether delivery includes source code, compiled builds, configuration or documentation. Missing source or unclear licensing may limit the feasible repair or require a separately scoped replacement.
02 / SCOPE
A new platform or runtime may require explicit decisions about behaviour that cannot transfer directly.
Map rules, instruments, settings and order semantics between the current and target environments. Create baseline examples and regression checks, then document intentional differences. Do not assume a platform conversion preserves indicator values, timing or account behaviour without verification.
Scope packaging, environment configuration, observability and restart procedures. Define who approves rollout, manages access and responds to incidents. Include rollback prerequisites and any order or position reconciliation required before a previous build can safely resume.
FROM BRIEF TO HANDOVER
Share authorised source or builds, version details and redacted failure examples, without passwords or credentials.
Define the repair or migration boundary, acceptance tests, exclusions and ownership or licensing terms.
Exercise both the changed behaviour and adjacent workflows, including recovery paths affected by the modification.
Deliver release notes, setup and recovery instructions, test evidence and explicitly agreed maintenance responsibilities.
Software tests and operational controls do not guarantee trading returns. Live access, deployment and operating limits are agreed separately.
BEFORE WE BEGIN
An assessment may identify configuration or integration issues, but code changes depend on available access and rights. Feasibility is confirmed after review.
No. Monitoring, updates, incident handling and support boundaries should be included explicitly in the engagement.
Code ownership, licensing and third-party restrictions are agreed before implementation, together with the exact materials included in the handover.
CONNECTED SERVICES
YOUR NEXT STEP
Share the market, platform, existing system and behaviour you need. Please do not include credentials or account secrets.
