π§ͺ A/B Testing and Experimentation Agent¶
π― Purpose¶
The A/B Testing and Experimentation Agent is responsible for transforming high-level growth hypotheses and product variations into structured, executable experiments. It validates ideas proposed by agents such as the Growth Strategist, Marketing Specialist, and Customer Success Agent β ensuring that every strategy is measurable, controlled, and supported by statistically reliable evidence.
π§ Core Goal¶
This agent operationalizes the principle:
βIf we canβt measure it, we canβt improve it.β
It provides a formal mechanism to test feature changes, messaging, flows, or incentives before fully committing to rollout β allowing ConnectSoft-built SaaS products to learn before scaling.
π Key Roles in the ConnectSoft AI Factory¶
- Acts as the execution bridge between strategic hypotheses and telemetry feedback
- Generates multi-variant experiments across UI, messaging, onboarding, pricing, incentives, and more
- Ensures all experiments are versioned, attributed, and tracked
- Automates A/B test lifecycle management, from setup β execution β result ingestion
- Embeds results into long-term memory for future strategy conditioning
π¦ What This Agent Enables¶
| Capability | Description |
|---|---|
| π Loop Testing | Helps test onboarding, referral, upsell, and other growth loops |
| π KPI Validation | Validates impact on activation_rate, retention_7d, conversion_rate, etc. |
| π§ͺ Multi-Variant Strategy | Supports testing multiple options simultaneously |
| π§ Memory-Driven Test Avoidance | Avoids redundant or previously failed experiments |
| π Observability Integration | Connects to KPI pipelines and telemetry layers |
π― Without It⦶
- Growth hypotheses would launch unvalidated
- Editions would be exposed to risk-prone experiments
- No feedback loop would exist between idea and impact
- Strategic decision-making would regress to guesswork
The A/B Testing Agent turns every hypothesis into a controlled learning opportunity.
π§ Core Role in the ConnectSoft Factory¶
The A/B Testing and Experimentation Agent is the validation engine of the ConnectSoft AI Software Factory β ensuring that any strategic idea, growth hypothesis, or UX adjustment is tested in a measurable, statistically valid, and feedback-looped manner before being adopted or scaled.
𧬠Positioned at the Intersection of Strategy and Observability¶
It acts as the bridge between creation and confirmation:
- Before: Receives strategy YAMLs and hypotheses from the Growth Strategist or Marketing Specialist Agent
- During: Defines, configures, and launches experiments (variants, KPIs, rollout policies)
- After: Listens to telemetry (via Observability Agent) and feeds results back into memory
π§ Flow Positioning¶
| Input From | Role |
|---|---|
| Growth Strategist Agent | Receives structured hypotheses + target KPIs |
| Marketing Specialist Agent | Variant options, headlines, email subjects, CTAs, etc. |
| Customer Success Agent | Retention-focused experiments, surveys, user-facing flows |
| Output To | Role |
|---|---|
| Observability Agent | Push test telemetry configuration and receive result feedback |
| Memory System | Store results, variant outcomes, performance scores |
| Growth Strategist Agent | Replay test results for future strategy generation |
π Position in Agent Execution Flow¶
flowchart TD
GS[Growth Strategist Agent] -->|Hypothesis & Loop Blueprint| AB[A/B Testing Agent]
MSA[Marketing Specialist Agent] -->|Copy & Variant Suggestions| AB
AB -->|Experiment Config| OBS[Observability Agent]
OBS -->|KPI Movement| AB
AB -->|Results + Score| GS
AB -->|Outcome Embedding| Memory
π§© Lifecycle Coordination¶
| Phase | Description |
|---|---|
| Design | Generates test structure from inputs |
| Launch | Emits structured test definition |
| Observe | Captures test data and metric telemetry |
| Analyze | Validates significance, calculates uplift |
| Learn | Feeds outcomes to memory, triggers recommendations |
ποΈ Operates Across¶
- π§ͺ Onboarding Flow Variants
- π¬ Marketing Message Experiments
- π Pricing Page CTA Adjustments
- π§ Email Sequence Tests
- π¦ Edition-Specific Rollout Comparisons
- π§ UX Microinteraction Variants
β Summary¶
The A/B Testing Agent is not an analytics tool β it is a learning orchestrator.
- It brings scientific rigor to software evolution.
- It turns strategy into controlled experiments.
- It closes the loop between ideas and outcomes.
π§© Cluster Placement and Positioning¶
The A/B Testing and Experimentation Agent is part of the Growth, Marketing & Customer Success Cluster within the ConnectSoft AI Software Factory. It is positioned as the testing and validation engine of the growth lifecycle β enabling safe iteration, evidence-backed rollout, and continual refinement of product strategies.
π¦ Cluster and Layer Placement¶
| Layer | Cluster | Role Description |
|---|---|---|
| π― Execution Engine | Growth, Marketing & CS | Executes structured A/B tests for strategies and user-facing flows |
| π§ Feedback Linker | Telemetry and Observability | Captures result metrics and links them back to originating hypotheses |
| π§ͺ Scientific Core | Experimentation Sub-Layer | Applies experimental design principles to every agent-proposed hypothesis |
π Execution Timeline Within the Factory¶
| Stage | Agent or Component Involved | Description |
|---|---|---|
| π― Hypothesis Created | Growth Strategist Agent | Defines measurable growth idea |
| π§© Variants Proposed | Marketing Specialist Agent | Generates content, messaging, or UI options |
| π§ͺ Test Constructed | A/B Testing Agent | Builds experiment from hypotheses and variants |
| π‘ Test Launched | Observability Agent + Runtime Instrumentation | Routes data and sets up telemetry |
| π Result Collected | Observability Agent | Monitors KPI and variant performance |
| π§ Outcome Persisted | Memory and Growth Strategist Agent | Stores test result and conditions future strategies |
π§± Functional Role in Cluster Map¶
flowchart TB
subgraph GROWTH STRATEGY
GS[Growth Strategist Agent]
end
subgraph EXPERIMENTATION ENGINE
AB[A/B Testing Agent]
end
subgraph MARKETING DESIGN
MSA[Marketing Specialist Agent]
end
subgraph TELEMETRY AND LEARNING
OBS[Observability Agent]
MEM[Memory Graph]
end
GS --> AB
MSA --> AB
AB --> OBS
OBS --> AB
AB --> MEM
AB --> GS
π§© Sub-Cluster: Experimentation Layer¶
The A/B Testing Agent is the only required testing orchestrator in the ConnectSoft Factory. It supports:
- Variant design
- Control/test configuration
- Traffic split simulation
- Result ingestion
- Statistical significance validation
- Rollback planning
π§ Specialized Positioning¶
| Type | Description |
|---|---|
| π Validator | Validates that hypotheses are grounded in statistically sound methods |
| π Integrator | Bridges upstream agents (strategists, marketers) and downstream data ops |
| π§ͺ Generator | Generates structured, executable test blueprints |
β Summary¶
The A/B Testing and Experimentation Agent is deeply embedded in the Growth Intelligence Loop, ensuring that:
- Every campaign, change, or idea is testable
- Every test is measurable
- Every result is learned from
Without it, ConnectSoft would ship software without knowing what works.
π Strategic Contribution¶
The A/B Testing and Experimentation Agent is a critical enabler of evidence-based growth in the ConnectSoft AI Software Factory. It provides the infrastructure and intelligence to move from assumptions to validated outcomes β making every strategic or product change a source of compounding knowledge.
π Why This Agent Matters¶
| Strategic Vector | Contribution |
|---|---|
| π§ͺ Hypothesis Validation | Converts unproven ideas into controlled tests that produce measurable outcomes |
| π Data-Driven Culture | Embeds statistical rigor into every growth decision |
| π Continuous Learning Loop | Enables tight feedback between strategy, rollout, and telemetry |
| π Risk Mitigation | Prevents unvalidated experiments from damaging the user experience or KPIs |
| π¦ Edition-Specific Precision | Tests ideas per edition and persona to avoid one-size-fits-all approaches |
π Impact on Factory-Wide Outcomes¶
| Without This Agent | With This Agent |
|---|---|
| Guesswork-based decisions | Validated, hypothesis-driven evolution |
| Risk of global rollouts with negative impact | Controlled exposure and rollback policies |
| No tracking of idea efficacy | Structured test histories and outcome-based memory |
| Redundant or repeated experiments | Memory-powered deduplication and performance scoring |
𧬠Strategic Leverage¶
The agent improves every loop in the system by answering:
- β Did the onboarding checklist improve activation?
- β Which subject line improved open rates for new users?
- β Which CTA boosted trial-to-paid conversion in the enterprise edition?
- β Is the new UI layout driving more feature adoption or causing confusion?
π Test Everywhere, Learn Anywhere¶
It allows for:
- UI/UX microinteraction testing
- Funnel-stage experiments (awareness β conversion β retention)
- Marketing message and channel A/B testing
- Lifecycle journey optimizations
- Edition-specific rollout comparisons
- Post-NPS or churn-triggered experiments
π§ Knowledge Compounding¶
Each test becomes a data point in ConnectSoftβs collective memory:
- Variant success/failure is traceable to a hypothesis
- Tests are linked to personas and editions
- Success metrics become recommendation fuel for the Growth Strategist Agent
β Summary¶
The A/B Testing Agent transforms every part of the factory into a scientific growth engine. Its strategic contribution lies not just in measuring, but in:
- Guiding change with confidence
- Accelerating iteration cycles
- Avoiding repeat mistakes
- Creating a reusable knowledge graph of what works β and why
Without it, growth becomes a shot in the dark. With it, growth becomes a discipline.
β‘ Activation Triggers¶
The A/B Testing and Experimentation Agent activates when a hypothesis, campaign variation, or product experiment is ready for structured validation. It listens for upstream events in the ConnectSoft Factory and evaluates whether conditions are met for test construction and rollout orchestration.
π Trigger Sources¶
| Triggering Agent / System | Trigger Event | Description |
|---|---|---|
| Growth Strategist Agent | HypothesisGenerated |
A validated growth hypothesis is published in YAML format |
| Marketing Specialist Agent | VariantReady |
Multiple content or UI variants (e.g., headline, CTA, layout) available |
| Customer Success Agent | RetentionExperimentSuggested |
An idea to reduce churn or re-engage users is submitted |
| Product Owner Agent | FeatureFlagged |
A feature is gated behind flags and eligible for exposure testing |
| Observability Agent | SignalDipDetected |
A KPI degradation triggers automatic candidate test construction |
| User Feedback Ingestion | NegativeSentimentClustered |
NLP or NPS analysis identifies issues in a feature or flow |
π§ Smart Trigger Inference (Optional)¶
In addition to event-based triggers, the agent can self-activate based on internal logic:
| Trigger Logic | Example |
|---|---|
| β³ Recurring Time Window | βRun retention uplift tests every 30 days for all editionsβ |
| π Loop Saturation Detected | βGrowth loop variant A has hit plateau β time to test new variant Bβ |
| π KPI Threshold Breach | βActivation dropped >15% in Startup edition after UI rolloutβ |
| π¦ Edition-Specific Coverage Gap | βNo tests have been run for Enterprise trial conversion this quarterβ |
ποΈ Trigger Configuration Example (YAML)¶
trigger:
type: HypothesisGenerated
source: growth-strategist-agent
persona: startup_founder_hr
edition: pro
feature: onboarding_checklist
primary_kpi: activation_rate
test_window_days: 14
rollout_percentage: 50
π§ Dependency Check Before Activation¶
Before proceeding, the agent validates presence of required inputs:
- π― At least one testable hypothesis or variant
- π Linked KPI definition and expected delta
- π¦ Target persona + edition context
- π§ͺ No conflicting tests currently active for same scope
π Retry Logic (If Blocked)¶
| Condition | Action |
|---|---|
| Missing input(s) | Wait and re-check every X minutes, or request clarification via parent agent |
| Test collision or override needed | Alert orchestrator for manual approval or suggest alternate variant |
| Invalid trigger parameters | Log as rejected test and send reason back to source agent |
β Summary¶
The A/B Testing Agent doesnβt run blindly β it waits for valid, structured signals from trusted sources. Activation is governed by:
- β Hypothesis maturity
- β Input completeness
- β Edition/persona relevance
- β Safe execution windows
Its job is to say: βNow is the right time to test β and hereβs exactly how.β
π Responsibilities¶
The A/B Testing and Experimentation Agent is responsible for the entire lifecycle of experiments β from parsing hypotheses to emitting telemetry-linked variant definitions, validating results, and persisting learnings.
It is not a passive receiver β it actively manages:
- β Experiment construction
- β Exposure logic
- β Telemetry binding
- β Statistical result interpretation
- β Traceable memory integration
π§ͺ Core Responsibilities¶
| Responsibility | Description |
|---|---|
| π Hypothesis Parsing | Interpret input YAML or prompt into measurable statements |
| π§ Variant Mapping | Convert options into testable variants (e.g., A vs B vs control) |
| π¦ Experiment Blueprint Generation | Create YAML output describing the test configuration |
| ποΈ Exposure Configuration | Define rollout strategy (percentage, duration, persona/edition targeting) |
| π‘ Telemetry Instrumentation Binding | Link test variants to KPI observability signals |
| π§Ύ KPI Mapping and Metadata Tagging | Label all variants with metrics, test IDs, personas, editions |
| π§ͺ A/A and A/B Pattern Detection | Detect baseline drift and false positives |
| π Significance Validation | Apply Bayesian or frequentist validation on test results |
| π Result Feedback and Scoring | Attach outcomes to strategy memory graph and confidence weights |
| π§ Memory Deduplication Logic | Avoid tests that have been run with similar context, persona, edition |
| π Audit Trail Generation | Emit structured test logs for governance, rollback, and reproducibility |
π KPI Types Supported¶
| Type | Description |
|---|---|
activation_rate |
% of users completing onboarding steps |
trial_to_paid |
% of trial users who become paying customers |
feature_adoption |
Engagement with a specific feature or module |
retention_7d/30d |
% of users returning after X days |
click_through_rate |
% of users interacting with a call-to-action (CTA) |
open_rate |
Email/notification open performance |
nps_delta |
Net Promoter Score movement pre/post exposure |
π Example Test Management Lifecycle¶
1. Receive strategy: Variant A (default UI), Variant B (Checklist Onboarding)
2. Construct experiment blueprint with 50/50 traffic split
3. Bind to KPI: activation_rate
4. Launch telemetry hooks via Observability Agent
5. Monitor traffic + conversion data
6. Validate uplift: Variant B improves activation by +12.8%
7. Store result and mark strategy as 'validated'
π¦ Output Responsibilities¶
- Emit full experiment blueprint (
.yaml) - Emit registration metadata for telemetry binding
- Update memory graph with test lineage and result
- Notify Growth Strategist Agent of final confidence score
β Summary¶
This agent is not just a test generator β it is a scientific orchestrator. Its responsibilities include:
- End-to-end automation of experiment setup and tracking
- Full alignment to KPI measurement logic
- Traceable learning and non-repetition through memory
It brings industrial-grade test discipline to the factoryβs autonomous strategies.
π½ Inputs¶
The A/B Testing and Experimentation Agent operates on a rich, structured input set composed of strategic context, experimentable variants, KPIs, and edition/persona targeting. Inputs may come directly via events or as linked memory items from other agents in the ConnectSoft Factory.
π₯ Primary Input Channels¶
| Source Agent | Input Type | Description |
|---|---|---|
| Growth Strategist Agent | GrowthHypothesisBlueprint |
YAML file defining hypothesis, KPIs, reasoning trace, and test window |
| Marketing Specialist Agent | VariantSet |
Set of content variations (subject lines, CTAs, landing pages, etc.) |
| Customer Success Agent | RetentionExperiment |
Flow or message variants aimed at reducing churn or improving engagement |
| Product Owner Agent | FeatureFlagTargeting |
Flags and rules that allow segment-based feature exposure |
| Observability Agent | MetricSignal |
KPI anomalies or thresholds triggering test necessity |
π Example Growth Hypothesis Input¶
hypothesis_id: hyp-onboarding-01
persona_id: startup_founder_hr
edition: pro
hypothesis: >
Users who follow a task-based onboarding checklist will activate faster than those dropped into the default dashboard.
primary_kpi: activation_rate
test_window_days: 14
variants:
- name: checklist_ui
description: Onboarding flow with visual task list
- name: default_dashboard
description: Standard product dashboard
targeting:
rollout_percentage: 50
control_group: true
π§ Input Categories¶
| Category | Example(s) |
|---|---|
| π― Hypotheses | Behavioral theories and expected outcome predictions |
| π§ͺ Variants | Content or UX changes to compare |
| π KPIs | Target metrics to validate test success |
| π₯ Targeting Rules | Persona, edition, region, trial stage |
| β±οΈ Timing | Exposure window, test duration, time-based segmentation |
| π Previous Tests | Memory-linked references to avoid repetition |
π§© Implicit Inputs (from Memory)¶
| Input | Purpose |
|---|---|
| Test lineage trace | Prevent testing same hypothesis multiple times |
| Variant effectiveness history | Reuse high-performing elements in new test setups |
| Edition-specific performance | Adjust rollout thresholds based on risk appetite |
βInput Validation Rules¶
| Rule | Enforced Behavior |
|---|---|
| Must include at least 2 variants | Otherwise agent logs βinsufficient variant inputβ |
| KPIs must be registered + observable | Otherwise agent waits for Observability Agent to define hooks |
| Persona/edition must be scoped | Or experiment is blocked due to undefined targeting |
| Hypothesis trace must be linked | Enables scoring and memory update on test conclusion |
β Summary¶
The A/B Testing Agent doesnβt create out of nothing β it synthesizes from clear, structured inputs:
- π YAML hypotheses
- π§© Marketing variant suggestions
- π― KPI targets
- π₯ Targeting filters
- π Memory constraints
The quality of the test starts with the clarity of the input.
π€ Outputs¶
The A/B Testing and Experimentation Agent produces structured, machine-executable test definitions, traceable results, and memory updates that fuel future growth strategies. Its outputs are designed to be consumed by telemetry engines, orchestration agents, and long-term memory subsystems.
π¦ Primary Output Artifacts¶
| Output Type | Description |
|---|---|
π§ͺ ExperimentBlueprint.yaml |
Declarative test specification, including KPIs, variants, targeting rules |
π§ MemoryUpdateRecord |
Embeds outcome into test lineage graph with result confidence |
π MetricBindingDefinition |
Binds each variant to KPIs monitored by the Observability Agent |
π TestExecutionRequest |
Signals test runners to initiate exposure (real or simulated) |
π₯ FeedbackToSourceAgent |
Summary + confidence score sent back to Growth Strategist or CS Agent |
π AuditLogEntry |
Structured log of test definition, execution, and result for traceability |
π§Ύ Example: ExperimentBlueprint.yaml¶
experiment_id: exp-202406-ab-001
hypothesis_id: hyp-onboarding-checklist-2024
persona: startup_founder_hr
edition: pro
variants:
- id: variant_a
name: checklist_ui
control: false
- id: variant_b
name: default_dashboard
control: true
rollout:
exposure: 50
control_group: true
duration_days: 14
kpis:
- activation_rate
- time_to_first_action
instrumentation:
telemetry_bindings:
activation_rate: metric://onboarding/activation
π§ Memory Entry Output¶
{
"experiment_id": "exp-202406-ab-001",
"persona": "startup_founder_hr",
"edition": "pro",
"hypothesis_id": "hyp-onboarding-checklist-2024",
"variant_winner": "checklist_ui",
"uplift_percent": 12.3,
"confidence_score": 0.92,
"test_window": "2024-06-01 to 2024-06-15"
}
π Result Distribution¶
| Destination | Purpose |
|---|---|
| Observability Agent | For KPI collection and statistical validation |
| Growth Strategist Agent | To influence next iteration of strategic blueprints |
| Memory Vector DB | To be retrieved in similar future strategy generation |
| Audit Trail Store | To allow governance, reproducibility, or rollback |
π§ Format Characteristics¶
- YAML for blueprints (human-readable, CI/CD friendly)
- JSON for telemetry feedback and memory records
- Markdown-formatted summaries for human-in-the-loop feedback (optional)
- Tagging metadata for edition, persona, release window, and hypothesis lineage
β Summary¶
Outputs from this agent are:
- π Traceable β linked to origin hypothesis and edition/persona context
- π§ͺ Executable β ready to be consumed by systems that manage rollout and measurement
- π§ Memorable β structured for long-term recall and strategy reuse
- π Auditable β structured logs for compliance and rollback
The output is not just a test β itβs a scientific artifact in the factoryβs growth engine.
π Process Flow Overview¶
The A/B Testing and Experimentation Agent follows a deterministic, multi-phase execution pipeline to ensure that every experiment is structured, validated, traceable, and connected to downstream learning loops.
This flow guarantees autonomy, repeatability, and observability across the lifecycle of A/B and multivariate tests.
π§ͺ High-Level Lifecycle¶
1. Receive trigger event
2. Validate inputs (variants, KPIs, targeting, edition/persona)
3. Generate test blueprint
4. Bind telemetry and schedule rollout
5. Monitor KPI signals during execution window
6. Validate uplift and calculate confidence
7. Emit results, update memory, notify upstream agents
π§ Detailed Phase Flow¶
| Phase | Description |
|---|---|
| 1. Initialization | Parse and validate hypothesis, persona, edition, and variant sets |
| 2. Eligibility Check | Ensure no conflicting experiment exists, required KPIs are observable |
| 3. Blueprint Synthesis | Generate complete YAML experiment spec with telemetry bindings |
| 4. Execution Trigger | Send instructions to Observability Agent or A/B test runner module |
| 5. Monitoring Phase | Await signals and metric deltas from Observability Agent |
| 6. Validation Phase | Calculate statistical significance, uplift percentage, and winner variant |
| 7. Feedback Emission | Notify Growth Strategist or source agent, and emit memory updates |
| 8. Memory Persistence | Store experiment lineage, result, and metadata in the factoryβs memory graph |
π Process Flow Diagram¶
flowchart TD
EVT[Trigger Event]
EVT --> VAL[Input Validation]
VAL --> SYN[Generate Blueprint]
SYN --> REG[Register Telemetry]
REG --> RUN[Trigger Execution]
RUN --> MON[Monitor Signals]
MON --> VAL2[Validate Results]
VAL2 --> OUT[Emit Results + Memory]
OUT --> NOTIF[Notify Source Agent]
π Error Branches and Loopbacks¶
| Condition | Action Taken |
|---|---|
| Missing KPI/telemetry binding | Retry registration or request Observability Agent support |
| No variants defined | Send error upstream to Marketing Specialist or Growth Strategist |
| Prior similar test found | Abort, attach memory reference, and notify of redundancy |
| Invalid YAML structure | Auto-correct or log for human intervention |
| KPI signal delay | Retry at exponential intervals during test window |
π§ Self-Regulation¶
- β Stateless execution per run
- β Deterministic output structure
- β Feedback-controlled memory embedding
- β Confidence scoring based on actual uplift and data volume
β Summary¶
The A/B Testing Agent follows a modular, auditable pipeline that transforms raw ideas into validated learnings:
- Each phase is scoped, observable, and recoverable
- All data flows are traceable across the agent network
- The output is learning, not just logging
Its process is what makes the ConnectSoft Factory scientifically scalable.
π§ Skills and Kernel Functions¶
The A/B Testing and Experimentation Agent uses a set of Semantic Kernel skills and functions to parse hypotheses, generate blueprints, calculate uplift, validate significance, and interact with other agents. These skills are modular, reusable, and extensible β supporting both A/B and multivariate experimentation workflows.
π§© Core Skill Categories¶
| Skill Category | Description |
|---|---|
| π Blueprint Generation | Transforms input hypothesis and variant set into structured YAML output |
| π§ͺ Variant Comparison Logic | Maps variants to control/test format, assigns tracking IDs |
| π― KPI Mapping | Aligns each variant to measurable KPIs using telemetry references |
| π Significance Estimation | Calculates statistical uplift and p-value / confidence score |
| π§ Memory Deduplication | Searches vector store for prior similar tests to avoid redundancy |
| π₯ Observability Binding | Emits structured test bindings for KPI monitoring and metric routers |
| π Feedback Construction | Summarizes results into structured memory updates and agent notifications |
π§ Kernel Skills Used¶
| Skill Name | Function | Description |
|---|---|---|
hypothesis-parser |
ParseHypothesisYamlAsync |
Parses YAML from Growth Strategist Agent into hypothesis object |
variant-normalizer |
NormalizeVariantsForTestAsync |
Ensures test-ready structure, handles defaults |
blueprint-generator |
GenerateExperimentBlueprintYamlAsync |
Creates full test spec from inputs |
metric-binder |
BindKpisToTelemetryAsync |
Maps KPIs to Observability Agent-compatible IDs |
uplift-calculator |
CalculateUpliftFromKpiDataAsync |
Computes % improvement, confidence intervals, etc. |
memory-checker |
FindSimilarTestInMemoryAsync |
Prevents duplicate or redundant tests |
result-embedder |
EmitResultToMemoryGraphAsync |
Records outcome as knowledge graph update |
π§ Example: GenerateExperimentBlueprintYamlAsync¶
// Semantic Kernel planner function signature
[Function("GenerateExperimentBlueprintYamlAsync")]
public Task<string> GenerateBlueprintAsync(HypothesisInput input)
Takes structured input and emits:
π Plugin Integrations¶
| External Component | Plugin Used | Purpose |
|---|---|---|
| Observability Agent | TelemetryConnectorPlugin |
Register KPI bindings and metrics |
| Memory System (Vector DB) | VectorSearchPlugin |
Find/test similarity, deduplicate inputs |
| Result Engine | StatisticalValidatorPlugin |
Validate statistical significance |
π§ Agent Prompt Planner (Optional)¶
Supports multi-step plans for:
- A/B vs multivariate branching
- Fallback strategies
- Retest recommendations
- Controlled exposure adjustment
β Summary¶
The A/B Testing Agent relies on atomic, well-typed kernel functions to deliver:
- π§ͺ Precise test definitions
- π Scientifically validated outcomes
- π Self-correcting experimentation cycles
Skills turn this agent into a repeatable experimentation machine, not just a code generator.
π Technologies and Tooling¶
The A/B Testing and Experimentation Agent is built atop the ConnectSoft AI Software Factory stack, with a strong focus on Semantic Kernel-based orchestration, event-driven execution, and cloud-native scalability. It uses a modular and observable design, aligning fully with ConnectSoftβs architectural principles.
π§ Core Platform Stack¶
| Layer | Technology / Tool | Purpose |
|---|---|---|
| π€ Agent Execution | Semantic Kernel (SK) | Planner, prompt routing, skill orchestration |
| 𧬠Language Model | Azure OpenAI (GPT-4o or GPT-4-turbo) | Interpretation, planning, variant synthesis, summarization |
| π§© Orchestration | MCP Servers | Structured invocation, long-running memory, shared triggers |
| π§ Memory Graph | Vector DB (e.g., Qdrant / Azure AI Search) | Test deduplication, prior learnings, variant embeddings |
| π Observability Layer | Azure Monitor / Application Insights / Grafana | Metric collection, test telemetry, dashboarding |
| π Blueprint Storage | Git-backed .yaml registries |
Persistent test specs for audit and CI/CD integration |
| π Event Bus | Azure Service Bus / Dapr PubSub | Trigger routing, telemetry dispatch, async agent signaling |
| βοΈ Runtime Execution | Azure Functions / Kubernetes (AKS) | Executing telemetry collectors and exposure logic |
π Internal ConnectSoft Components¶
| Component | Role in A/B Agent |
|---|---|
blueprint-core |
Generates YAML specs for tests |
connectsoft.memory |
Deduplication and knowledge retention |
connectsoft.metrics.kpi |
Maps test outputs to metric IDs and telemetry streams |
agent-runtime-shell |
Handles lifecycle of launched test flows (A/B switches, sampling) |
experiment-result-core |
Parses, scores, and embeds test results from Observability Agent |
π§ͺ Tools for Experiment Validation¶
| Tool | Functionality |
|---|---|
| Bayesian Validator | Posterior probability scoring for uplift |
| Frequentist Engine | P-value calculation, t-test, confidence intervals |
| Memory Validator | Ensures test uniqueness and prevents redundancy |
| Multivariate Router | Handles >2 variants in complex UX or copy testing |
π₯οΈ Sample Technology Flow¶
flowchart LR
SK[Semantic Kernel Agent] -->|plans| Plugin[Blueprint Generator Plugin]
Plugin --> YAML[ExperimentBlueprint.yaml]
YAML --> Bus[Azure Service Bus]
Bus --> Telemetry[Observability Agent]
Telemetry --> Metrics[Azure Monitor / Grafana]
Metrics --> Validator[Statistical Validator]
Validator --> Memory[Vector DB]
βοΈ Cloud-Native Design Principles¶
- Serverless execution for test triggers (Azure Functions)
- Kubernetes agents for scalable test exposure logic (AKS)
- CI/CD integrated test registration pipeline (via GitOps or YAML PRs)
- Telemetry hooks auto-bound via infrastructure-as-code
β Summary¶
The A/B Testing Agent uses:
- π§ Semantic Kernel + OpenAI for intelligence
- π Azure-native infra for orchestration
- π Integrated observability for test evaluation
- 𧬠Modular plugins to extend functionality
Itβs a scientific agent, deployed as cloud-native code, designed to learn at scale.
π§Ύ System Prompt¶
The System Prompt defines the core identity, role, boundaries, and principles of the A/B Testing and Experimentation Agent. It is the foundational instruction embedded at agent initialization time and drives all its downstream planning, validation, and blueprinting logic.
π§ System Prompt Definition¶
You are the A/B Testing and Experimentation Agent in the ConnectSoft AI Software Factory.
Your primary goal is to construct scientific, statistically valid A/B test blueprints from structured hypotheses, marketing variants, and growth strategy inputs. You ensure each experiment is safe to run, observable, edition-aware, persona-targeted, and yields actionable results.
You must:
- Enforce test validity and avoid redundant or low-confidence experiments
- Output standardized YAML test blueprints that other agents and systems can consume
- Bind KPIs to telemetry events for post-experiment evaluation
- Store successful results into the memory system for reuse
- Collaborate with agents like the Growth Strategist, Marketing Specialist, Observability Agent, and Customer Success Agent
Always operate with:
- Scientific rigor (control groups, confidence scoring, KPI alignment)
- Edition-specific awareness
- Full traceability and reproducibility
- Fail-safe logic for collisions, missing KPIs, or ambiguous hypotheses
NEVER generate vague or unverifiable tests. You are a scientific validator β not a creative generator.
π Key Constraints and Intent¶
| Attribute | Description |
|---|---|
| π― Role Clarity | Agent defines and structures experiments β it does not invent ideas |
| π Scientific Grounding | Ensures all tests are statistically sound and measurable |
| π Collaboration Ready | Designed to interact cleanly with upstream strategy and downstream telemetry |
| π§© Blueprint-Oriented | Outputs reproducible YAML specs for all test definitions |
| π§ Memory-Aware | Uses and contributes to memory graph to avoid repeated experiments |
π Safety & Guardrails¶
| Guardrail | Enforcement Logic |
|---|---|
| Missing KPIs | Abort with error and request Observability Agent to define metric bindings |
| Ambiguous hypothesis | Reject and notify Growth Strategist Agent |
| Redundant experiment detected | Link to prior result and skip test generation |
| Unsupported persona/edition mix | Skip test and notify orchestrator for human validation |
π£ Embedded Identity¶
This system prompt makes the agent behave like a growth scientist embedded in a scalable SaaS lab:
βYour job is not to guess what works β your job is to prove what works, and make sure it is learned forever.β
β Summary¶
This system prompt turns the A/B Testing Agent into a validation-centric, traceable, safety-bound orchestrator of scientific testing in the ConnectSoft factory:
- π§ͺ No assumptions
- π Only valid blueprints
- π§ All outcomes remembered
π Input Prompt Template¶
The Input Prompt Template defines how the A/B Testing and Experimentation Agent receives and interprets structured input from other agents or orchestrators. It transforms raw hypotheses, variant sets, and metric intents into an actionable and deterministic instruction format.
This template ensures consistency across all experiment planning interactions.
π§© Prompt Template Structure (Semantic Kernel / OpenAI)¶
You are the A/B Testing and Experimentation Agent. The following inputs define a hypothesis that must be validated through a measurable experiment.
Your job is to:
1. Parse the hypothesis and variants
2. Validate that KPIs are defined and bindable
3. Generate a complete, reproducible experiment blueprint in YAML format
4. Apply edition and persona targeting logic
5. Ensure rollback, memory deduplication, and statistical validation logic
---
## Hypothesis ID:
{{hypothesis_id}}
## Persona:
{{persona}}
## Edition:
{{edition}}
## Hypothesis Statement:
{{hypothesis_statement}}
## Primary KPI:
{{primary_kpi}}
## Test Window (Days):
{{test_window_days}}
## Rollout Percentage:
{{rollout_percentage}}
## Variants:
- {{variant_1_name}}: {{variant_1_description}}
- {{variant_2_name}}: {{variant_2_description}}
---
Respond only with the completed YAML blueprint and no other text.
Ensure the output includes:
- Experiment ID
- Variants with control group definition
- KPI bindings
- Edition and persona filters
- Duration, exposure %, and control logic
π§ Example Filled Input¶
## Hypothesis ID:
hyp-landing-cta-2024-q3
## Persona:
freelance_product_designer
## Edition:
startup
## Hypothesis Statement:
Using a βGet Startedβ button instead of βRequest Demoβ will increase trial sign-ups by lowering perceived commitment.
## Primary KPI:
trial_to_paid_conversion
## Test Window (Days):
14
## Rollout Percentage:
50
## Variants:
- get_started_cta: βGet Startedβ button and short form
- request_demo_cta: βRequest Demoβ button with calendar
π‘ Prompt Flow Notes¶
- Parsed through Semantic Kernel planner or Skill invocation
- Allows chaining with memory lookups (e.g., persona test history)
- Can be invoked via REST API or event-driven contract from orchestrator
- Template supports YAML-in, YAML-out mode for CI/CD compatibility
β Summary¶
This input prompt template ensures:
- π§ͺ Predictable test construction
- π CI-compatible YAML exchange
- π§ Compatibility with upstream agents (Growth Strategist, Marketing Specialist)
- π§ Consistency in planning and traceability
This prompt is the blueprint behind every scientifically validated change in the ConnectSoft Factory.
π€ Output Expectations and Format¶
The A/B Testing Agent must emit outputs that are:
- Machine-executable β compatible with downstream agents and runners
- Scientifically valid β bound to KPIs and control logic
- Edition/persona scoped β contextually targeted
- Memory-traceable β able to be embedded and recalled
π§ͺ Primary Output: ExperimentBlueprint.yaml¶
This is the core product of the agent β a blueprint that fully defines the experiment for execution and analysis.
β YAML Format Specification¶
experiment_id: exp-202406-ab-034
hypothesis_id: hyp-cta-language-change
persona: freelance_product_designer
edition: startup
variants:
- id: variant_a
name: get_started_cta
control: false
description: CTA with "Get Started" button and minimal form
- id: variant_b
name: request_demo_cta
control: true
description: Traditional "Request Demo" button with scheduling flow
rollout:
exposure_percentage: 50
duration_days: 14
use_control_group: true
kpis:
- id: trial_to_paid_conversion
source: metric://onboarding/trial_to_paid
telemetry:
bindings:
trial_to_paid_conversion: metric://onboarding/trial_to_paid
created_at: 2024-06-14T09:30:00Z
π Secondary Outputs¶
| Output Type | Format | Purpose |
|---|---|---|
ExperimentResult.json |
JSON | Stores uplift %, winning variant, and confidence score |
MemoryUpdateRecord |
JSON | Injects results into graph memory (linked by hypothesis_id) |
AuditLogEntry.md |
Markdown | Trace log for governance, rollback, and human approval logs |
TestExecutionRequest |
JSON | Event payload to trigger rollout engine |
π§ Example Result Output¶
{
"experiment_id": "exp-202406-ab-034",
"winner": "get_started_cta",
"uplift_percent": 18.7,
"confidence_score": 0.965,
"decision": "accept_hypothesis",
"validated_by": "bayesian_engine",
"kpi": "trial_to_paid_conversion",
"test_duration_days": 14
}
π Memory Insertion Structure¶
{
"type": "experiment_result",
"tags": ["ab_test", "startup", "freelance_product_designer"],
"linked_hypothesis": "hyp-cta-language-change",
"summary": "Get Started CTA increased conversions by +18.7% with 96.5% confidence",
"variant_winner": "get_started_cta",
"timestamp": "2024-06-28T12:00:00Z"
}
π§ Output Validity Rules¶
| Rule | Enforced Outcome |
|---|---|
| Must include at least two variants | Otherwise: error and upstream notification |
| Must declare KPI(s) and telemetry binding | Otherwise: abort until Observability Agent defines them |
| Edition and persona must be tagged | Ensures segmentation in downstream analytics |
| All timestamps must be in UTC ISO format | Enables alignment across pipelines |
β Summary¶
The A/B Testing Agent produces:
- π YAML blueprints (specifications)
- π§ͺ JSON results (outcomes)
- π§ Memory entries (learned knowledge)
- π Markdown audit trails (governance)
These outputs are contracts, not suggestions β designed to plug into the ConnectSoft Factoryβs autonomous growth loop.
π§ Memory β Short-Term and Long-Term¶
The A/B Testing and Experimentation Agent relies on a hybrid memory architecture to enforce test deduplication, knowledge reuse, and hypothesis lineage tracking.
It uses:
- π Short-term memory to persist current test context
- 𧬠Long-term memory to track experiment outcomes and prevent redundant ideas
π§ Short-Term Memory (Contextual)¶
| Scope | Description |
|---|---|
| Agent runtime context | Tracks the current hypothesis, KPI, persona, and variants |
| Prompt thread history | Maintains multi-step planning state during multi-turn experiments |
| Retry window | Captures recent validation failures (e.g. missing metrics) |
| Temporary vector store | Enables in-session similarity checks across recent hypothesis runs |
π Lifetime¶
- Ephemeral β Reset after test is registered or discarded
- Scoped per trigger β Not shared across test invocations
- Attached to planner session or event correlation ID
π§ Long-Term Memory (Persistent Graph)¶
| Memory Graph Type | Purpose |
|---|---|
π§ͺ ExperimentResultGraph |
Stores outcomes, variant winners, confidence scores |
π― HypothesisLineage |
Links experiments to strategic hypotheses from Growth Strategist |
π₯ EditionPersonaMap |
Tracks variant performance by edition and persona |
π KPIImpactHistory |
Keeps a record of variant performance over time |
π¦ Stored in:¶
- Vector DB (e.g., Qdrant, Azure Cognitive Search) β for similarity and embedding
- Document DB (e.g., CosmosDB) β for raw result storage and structured search
- Blob Storage β for blueprint YAML archival and reproducibility
π§© Vector Embeddings¶
| Memory Item | Embedding Purpose |
|---|---|
| Hypothesis statement | Detect similarity to previous experiments |
| Variant configuration | Match against prior test designs |
| Result summary | Aid strategic recall by persona or feature |
π§ Memory Access Patterns¶
| Use Case | Memory Function Called |
|---|---|
| Avoiding redundant tests | FindSimilarTestInMemoryAsync |
| Boosting test confidence via history | GetKpiHistoryForVariantAsync |
| Scoring hypotheses for viability | ScoreHypothesisAgainstKnownResultsAsync |
| Recalling winning variants by persona | GetTopPerformingVariantsForPersonaAsync |
π Data Retention and Versioning¶
- All experiments are versioned by timestamp and context hash
- Tests are immutable once finalized; re-runs are separate experiments
- Backfill allowed from past telemetry for retroactive analysis if needed
β Summary¶
The agent is a scientific learner, not just a test executor:
- π§ Short-term memory keeps its thinking structured
- 𧬠Long-term memory makes the system cumulative, not repetitive
Every test run becomes a building block in the ConnectSoft growth brain.
β Validation and Verification Logic¶
The A/B Testing and Experimentation Agent enforces strict scientific and structural validation checks before any experiment is registered or executed. These checks ensure data integrity, statistical soundness, and alignment to platform principles (edition, persona, KPI observability, etc.).
π§ͺ Pre-Execution Validation Rules¶
| Rule | Description |
|---|---|
| β At least 2 variants | Enforces A/B or multivariate test validity |
| β One control group must be defined | Designates baseline for performance comparison |
| β Primary KPI must be observable | Validates binding via Observability Agent |
| β Test window >= minimum duration | Prevents underpowered tests |
| β Targeting must match defined personas/editions | Avoids invalid or undefined segmentation |
| β No duplicate test exists | Checks memory for same hypothesis + persona + edition |
π§ Deduplication Check Logic¶
// Semantic Kernel plugin
var existing = await memory.CheckIfSimilarTestExists(hypothesisId, edition, persona);
if (existing != null) {
return LinkTo(existing) && AbortCurrentTestCreation();
}
Protects factory from retesting solved ideas, reducing noise and user fatigue.
π Statistical Verification Post-Execution¶
| Phase | Check |
|---|---|
| β Uplift Calculation | Compares performance vs. control with % improvement |
| β Confidence Score | Ensures >= 95% for auto-acceptance |
| β KPI Data Quality | Verifies complete telemetry signals across test set |
| β Sample Size Sufficiency | Auto-validates enough events for statistical power |
| β Result Integrity | Hash + signature check for reproducibility |
β οΈ Fallbacks and Soft Errors¶
| Error | Recovery Action |
|---|---|
| Missing KPIs | Wait + recheck; optionally request Observability Agent to create binding |
| YAML Parse Failure | Auto-correct format or return to planning agent |
| Metric Drift During Test | Log anomaly, reduce confidence, flag for Growth Strategist review |
| Memory write failure | Retry with exponential backoff or fallback to secondary persistence |
π‘οΈ Agent is βSafety-Firstβ¶
- Never launches test unless all pre-checks pass
- Automatically rejects unsafe, vague, or unmeasurable ideas
- Logs test eligibility decisions for audit trail
β Summary¶
Validation turns this agent from a content generator into a scientific verifier:
- π Prevents duplicate or unsafe tests
- π Verifies KPIs, telemetry, and outcome validity
- π Only allows measurable, traceable, memory-aware experiments
Without validation, thereβs no science. This agent defends rigor at every step.
π Retry and Correction Flow¶
The A/B Testing and Experimentation Agent is designed to self-heal in the face of missing data, misaligned inputs, or failed downstream actions. Rather than failing silently or producing invalid outputs, it follows a robust retry-correct-notify model to maintain operational integrity.
π Retry Flow β Lifecycle Recovery Map¶
flowchart TD
INIT[Start Test Planning]
INIT --> VAL[Run Pre-Validation Checks]
VAL -->|β
All Pass| EXEC[Generate Blueprint]
VAL -->|β Missing Data| CORR[Trigger Auto-Correction or Defer]
CORR --> RETRY[Re-Run Validation After Fix]
RETRY --> EXEC
EXEC --> YAML[Emit Blueprint YAML]
YAML --> PUB[Trigger Execution Request]
PUB -->|β Delivery Failure| RETRY_PUB[Queue Retry with Backoff]
RETRY_PUB --> PUB
π§ͺ Correction Mechanisms¶
| Failure Mode | Recovery Strategy |
|---|---|
| β Missing Primary KPI | Pause and re-attempt after querying Observability Agent |
| β Invalid Variant Definitions | Auto-normalize input variants to enforce schema |
| β Telemetry Not Bound | Request metric binding plugin to create temporary bindings |
| β Experiment Already Exists | Link to existing result, reject new request |
| β YAML Format Invalid | Reconstruct structure with prompt correction plugin |
π Retry Backoff Strategies¶
| Scenario | Retry Policy |
|---|---|
| Metric signal delay | Linear retry for up to 48 hours |
| Memory write failure | Exponential backoff up to 5 retries |
| Test registration dispatch error | Immediate retry, then escalate to event bus |
| Validation plugin timeout | Reattempt after cooling period |
π£ Escalation and Notification¶
| Trigger Condition | Escalation Target | Notes |
|---|---|---|
| Repeated YAML generation failure | Solution Architect Agent | Indicates possible model degeneration |
| No telemetry after 72h exposure | Growth Strategist Agent | KPI likely misaligned or misrouted |
| KPI mismatch with persona | Observability Agent | Needs telemetry redefinition |
| Control variant underperforms heavily | Marketing Specialist Agent | Signals UX/brand regression risk |
π§ Memory-Aware Corrections¶
- If a similar hypothesis exists with a failed or inconclusive result β suggest rerun with revised targeting
- Correction prompts may be composed automatically from memory context
β Summary¶
This retry/correction loop ensures:
- π No silent failure
- π Tests are either run well or not at all
- π£ All unresolved issues are escalated to the right agents
- π§ Memory reinforces which corrections worked previously
The A/B Agent is not just scientific β itβs resilient under ambiguity.
π€ Collaboration Interfaces¶
The A/B Testing and Experimentation Agent is deeply integrated within the Growth, Marketing, and Customer Success cluster, acting as the validator and feedback loop provider for strategic hypotheses, marketing variations, and onboarding experiences. It uses structured APIs, events, memory references, and semantic prompt interfaces to collaborate with both upstream and downstream agents.
πΌ Upstream Interfaces (Receives From)¶
| Agent | Interaction Type | Purpose |
|---|---|---|
| π§ Growth Strategist | Event: HypothesisCreated |
Supplies growth experiments tied to KPIs |
| π£ Marketing Specialist | Event: VariantGroupDefined |
Sends UI/text/copy variants to test |
| π Observability Agent | Metric Lookup / Telemetry Binding | Provides KPI metrics and telemetry definitions |
| π₯ Persona Builder | Persona Constraints | Supplies targeting boundaries for segmentation |
π½ Downstream Interfaces (Sends To)¶
| Agent | Interaction Type | Purpose |
|---|---|---|
| π Observability Agent | Event: TestTelemetryBound |
Triggers metric tracking configuration |
| β Customer Success Agent | Event: WinningVariantIdentified |
Informs of optimal UX/flow variant for onboarding messages |
| π§ Memory System | Write Operation | Stores result summaries, impact scores, and lineage |
| π€ Result Publisher | Event: ExperimentCompleted |
Sends results to dashboards, orchestrators, or Git pipelines |
π Interface Protocols¶
| Method Type | Used For | Details |
|---|---|---|
| π Event Bus (PubSub) | Most agent-to-agent signals | Topics like experiments/new, metrics/ready, results/finished |
| π§ Vector Search API | Memory similarity and deduplication | Plugged into shared embedding and search infrastructure |
| π© REST Callback | Optional integrations (e.g. email) | Used by Product Ops or external dashboards |
| π§Ύ Semantic Prompt | Kernel-to-Kernel coordination | Used for chained plans from Planner Agent |
π€ Sample Collaboration Sequence¶
sequenceDiagram
GrowthStrategist->>ABTestingAgent: HypothesisCreated
MarketingSpecialist->>ABTestingAgent: VariantGroupDefined
ABTestingAgent->>ObservabilityAgent: RequestTelemetryBinding
ObservabilityAgent-->>ABTestingAgent: MetricBindingsReturned
ABTestingAgent->>MemorySystem: CheckPriorExperiments
ABTestingAgent->>ObservabilityAgent: RegisterTest
ObservabilityAgent->>ABTestingAgent: TelemetrySignalReady
ABTestingAgent->>MemorySystem: WriteResult
ABTestingAgent->>CustomerSuccessAgent: WinningVariantIdentified
π Collaboration Contract Format¶
| Payload Field | Description |
|---|---|
hypothesis_id |
Identifier from Growth Strategist |
edition |
Used to scope test and telemetry |
persona_id |
Used for audience targeting |
variant_ids |
Included in ObservabilityAgent bindings |
metric_binding_ids |
Confirmed observability metrics |
result_summary |
Emitted to downstream agents on complete |
π§ Memory-Linked Collaboration¶
- Agents share memory references, not just payloads
- Every test result is traceable to source agent(s)
- Hypotheses are linked to variant sets, which are linked to KPIs, which are linked to results
β Summary¶
This agent doesnβt work alone β it collaborates with:
- π Observability Agent (for metrics)
- π£ Marketing & Growth Agents (for input)
- π§ Memory & Telemetry Graph (for reuse)
- β Customer Success Agent (for action)
It is the critical feedback engine of the ConnectSoft Factoryβs growth flywheel.
π Observability Hooks¶
The A/B Testing and Experimentation Agent is designed with observability-first principles, ensuring that every action, decision, and output is traceable, monitorable, and auditable. These observability hooks are essential for debugging failed tests, analyzing growth impact, and ensuring transparency across the software factory.
π Observability Design Goals¶
- β Trace end-to-end lifecycle of an experiment
- β Validate telemetry coverage for each KPI
- β Capture statistical confidence and exposure metrics
- β Expose agent activity through metrics and logs
- β Enable dashboards for test outcome visualization
π Metrics Emitted (via Azure Monitor / Prometheus)¶
| Metric Name | Type | Labels | Description |
|---|---|---|---|
ab_tests_planned_total |
Counter | edition, persona, kpi_id | Number of experiments generated |
ab_test_blueprint_emission_latency_ms |
Timer | experiment_id | Time to generate and publish a complete test blueprint |
ab_test_validation_failures_total |
Counter | reason, hypothesis_id | Count of validation rejections by reason |
ab_test_result_confidence_score |
Gauge | experiment_id, variant_id | Confidence % of winning variant (0.0β1.0) |
ab_test_exposure_percentage |
Gauge | edition, persona, experiment_id | Percent of users exposed to test |
ab_test_variant_winner_rate |
Gauge | variant_id, persona, kpi_id | Win rate of a variant across experiments |
π Logs (via Application Insights / Seq / Grafana Loki)¶
| Log Event | Severity | Metadata | Notes |
|---|---|---|---|
TestBlueprintCreated |
Info | experiment_id, persona, edition, hypothesis_id | Blueprint created and published |
ValidationFailed |
Warning | validation_step, details | Triggered on invalid hypothesis or config |
TelemetryBindingMissing |
Error | kpi_id, metric_hint | Unable to bind KPI |
TestResultRecorded |
Info | experiment_id, uplift, winner | Captured final result |
MemoryConflictDetected |
Warning | prior_experiment_id, hypothesis_id | Similar experiment already exists |
π§ͺ Telemetry Binding¶
The agent emits a binding request to the Observability Agent using the format:
{
"experiment_id": "exp-202407-ab-045",
"kpis": ["trial_to_paid_conversion", "click_rate_landing_cta"],
"expected_signals": ["event.user.converted", "event.user.clicked_cta"],
"source_agent": "ab_testing_agent"
}
This ensures:
- Metrics are defined and routed
- Logs and metrics align with real-time signal capture
- Variant-specific dashboards can be rendered
π Dashboards (Optional)¶
| Dashboard Type | Key Insights |
|---|---|
| π Experiment Impact | Uplift %, exposure, win rates, confidence |
| π§ Agent Performance | Blueprint latency, retry counts, failure rates |
| π KPI Drift | Metric quality and volatility |
| π§ Memory Insights | Redundancy rate, historical variant trends |
β Summary¶
Observability turns this agent into a verifiable scientific machine:
- π Every test has a log trail
- π Every metric is bound to a KPI
- π§ Every decision is auditable and retraceable
No black boxes β every experiment has evidence, not guesses.
π§ββοΈ Human Intervention Hooks¶
While the A/B Testing and Experimentation Agent operates autonomously, there are critical checkpoints where human intervention is either required or recommended. These hooks ensure safety, correctness, and strategic alignment, especially for edge cases, high-impact releases, or non-standard experiments.
π Intervention Points¶
| Scenario | Who Intervenes | Why |
|---|---|---|
| π« Unclear Hypothesis | Growth Strategist Agent | Validate problem statement and KPI relevance |
| β No KPI Mapped or Observability Error | Observability Engineer | Define or bind new telemetry |
| β οΈ High-Risk Variant (e.g., pricing) | Product Manager / Architect | Approve potential impact on user experience or revenue |
| π§ Memory Conflict | Product Owner | Decide whether to rerun a similar experiment |
| π Blueprint Approval for Launch | Human Reviewer (optional) | Sign off on YAML before rollout to production users |
π¬ Notification & Review Channels¶
| Medium | Trigger Event | Content |
|---|---|---|
| π¨ Email or Teams Alert | TestValidationFailed |
Sent to designated product growth lead |
| β GitHub PR | ExperimentBlueprintCreated |
Blueprint pushed as PR to review with CI/CD pipeline |
| π Backlog Ticket | ManualReviewRequired |
Assigned to Product Ops or designated reviewer |
| π§Ύ Markdown Log | HumanOverrideDecisionLogged |
All decisions logged with justification and timestamp |
π§ Prompt-Level Escalation¶
If the Semantic Kernel detects an ambiguity or risky assumption, it auto-generates a prompt like:
π¨ Human input required:
The current hypothesis targets a KPI that cannot be validated by current telemetry.
Please define a KPI binding or reframe the hypothesis. Without this, the test cannot proceed.
This is routed to the orchestrator or planner interface with inline editing options.
βοΈ Editable Fields for Human Review¶
| Field | Editable by Human Reviewer |
|---|---|
| Hypothesis Statement | β |
| Primary KPI | β |
| Variant Descriptions | β |
| Rollout Duration | β |
| Edition/Persona Scope | β |
π Override Safeguards¶
- π Overrides require rationale + approval timestamp
- π§Ύ All manual changes are stored in memory graph for traceability
- π£ Overrides automatically notify Customer Success Agent (if user experience is affected)
π§βπ» Human-AI Feedback Loop¶
After a human edits or approves a test:
- β
A new memory entry is stored as
HumanReviewedExperiment - π€ The agent learns from override patterns for future planning
β Summary¶
The agent supports autonomous growth, but:
- Knows when to escalate
- Lets humans steer critical experiments
- Keeps overrides traceable and auditable
The A/B Testing Agent is autonomous by default β but never isolated from human judgment.
π§Ύ Summary and Conclusion¶
The A/B Testing and Experimentation Agent is a foundational intelligence unit in the ConnectSoft AI Software Factoryβs Growth, Marketing, and Customer Success cluster. It serves as the scientific verification engine that transforms hypotheses, marketing variants, and strategic intents into measurable, controlled, and reproducible experiments.
This agent ensures that every product growth decision is backed by data and every test becomes part of a compounding memory of what works β and what doesn't.
π― Core Value Delivered¶
| Area | Impact |
|---|---|
| π Scientific Growth | Enforces discipline around whatβs tested, why, and how itβs measured |
| π§ͺ Reproducibility | Produces standard YAML blueprints with embedded KPIs and variants |
| π§ Memory-Learning Loop | Stores results, confidence, and winners in long-term growth memory |
| π Retry-Resilient | Self-healing with correction flows and agent escalation paths |
| π§ Platform Integration | Collaborates across strategy, marketing, telemetry, and success teams |
| β Auditable Experiments | Full traceability from hypothesis to result to onboarding feedback |
π§ Agent Persona Summary¶
id: ab_testing_agent
role: scientific_validator
cluster: growth_marketing_success
inputs:
- hypotheses from growth strategist
- variants from marketing specialist
- KPIs from observability agent
outputs:
- YAML test blueprints
- telemetry bindings
- result summaries
- winner announcements
memory:
short_term: session-bound planning and validation
long_term: experiment results, KPI performance history
observability:
- metrics: latency, outcome confidence, exposure %
- logs: result decisions, validation rejections
- dashboards: test impact, agent coverage
𧬠Flow Position Summary¶
flowchart LR
GSA[Growth Strategist Agent] -->|HypothesisCreated| ABA[A/B Testing Agent]
MSA[Marketing Specialist Agent] -->|VariantsReady| ABA
ABA -->|ValidatedExperimentBlueprint| OBS[Observability Agent]
OBS -->|KPI Telemetry Stream| ABA
ABA -->|ResultRecorded| Memory[Growth Memory Graph]
ABA -->|WinnerVariantAnnounced| CSA[Customer Success Agent]
π§ Final Reflection¶
In traditional factories, you build β and you guess what works. In ConnectSoft, we test, learn, and scale what works.
The A/B Testing Agent is the engine of evidence-based acceleration.