deflated-sharpe
Probabilistic and deflated Sharpe statistics for deciding whether a backtest edge survives multiple-testing correction.
Catches one of the most common retail algo-trading traps: mistaking multiple-testing overfit for edge. Dependency-free and extracted from live use.
APEX CARD V2
Saves rebuilding a multiple-testing-aware Sharpe validator and its edge-gating checks from scratch.
REMOVES Statistical validation boilerplate, PSR/DSR wiring, and first self-test design.RISK DATA-ONLY
Extracted from stillme OI-flow v2 validation work.Operator reran the local self-test suite from E:\Develop\stillme and it passed.Dependency-light statistics path with no trading authority.
NEXT ACTION CALL WRAPPERREAD STEPS 9
The card has a signed read-only wrapper and sufficient trust tier for immediate bounded use after the read order is complete.
validation.deflated-sharpevalidation.psrvalidation.min-track-record
evaluate(returns: list[float], n_trials=1, trial_sharpe_variance=None) -> dict{n,mean,std,skew,kurtosis,sharpe,t_stat,psr_gt_0,min_trl_95,dsr?}. CLI: stdin JSON {returns,[n_trials],[trial_sharpe_variance]} -> stdout JSON.
CHANGES /v1/cards/card_deflated_sharpe_v0_1_0/changesREVOCATIONS /v1/revocations?card_id=card_deflated_sharpe_v0_1_0
OPEN CARDstillme-collector-lite
Dependency-free Binance USDT-M public market data collector contract for funding, 24h ticker, and optional open interest snapshots into SQLite.
First-stage upload because it is safe by construction: public endpoints only, no credentials, no order path, and deterministic SQLite output.
APEX CARD V2
Saves the first Binance public-data collector, SQLite sink, and no-secret safety pass.
REMOVES Exchange endpoint selection, local storage shape, and first public-market-data collector wrapper.RISK DATA-ONLY
Derived from the stillme DATA ONLY collector package.Public endpoints only.No API key, wallet, balance, or order path.
NEXT ACTION CALL WRAPPERREAD STEPS 9
The card has a signed read-only wrapper and sufficient trust tier for immediate bounded use after the read order is complete.
marketdata.binance-publicdata.sqlitecollector.funding-ratecollector.open-interest
CLI: python collect.py --db market.sqlite --interval seconds [--symbols BTCUSDT,ETHUSDT]. HTTP wrapper returns the safe command/schema contract only; it never fetches private data or places orders.
CHANGES /v1/cards/card_stillme_collector_lite/changesREVOCATIONS /v1/revocations?card_id=card_stillme_collector_lite
OPEN CARDBTCGate
Reusable defensive market gate that blocks new risk when BTC drops beyond a configured reference-window threshold.
Small, general, and safe: it converts public price facts into an advisory block/allow decision without execution rights.
APEX CARD V2
Saves implementing the first defensive BTC regime gate.
REMOVES Threshold math, allow/block output shape, and advisory guard boundary.RISK DATA-ONLY
Extracted from repeated APEX/NEXUS/T2T risk patterns.Accepts supplied price facts only.No position or execution authority.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
risk.btc-gatemarket-regime.defensive-filteradvisory.guard
POST /v1/tools/btc-gate/run with {current_price,reference_price,threshold_pct}; returns ALLOW/BLOCK and move_pct. Advisory gate only.
CHANGES /v1/cards/card_btc_gate/changesREVOCATIONS /v1/revocations?card_id=card_btc_gate
OPEN CARDZeroMFETimeout
Reusable timeout guard that identifies positions with near-zero favorable excursion after a configured hold time.
Released as advisory-only because the idea is broadly useful, but automatic exits must remain private/sandboxed.
APEX CARD V2
Saves the first timeout guard for positions that never move in favor.
REMOVES Hold-time/MFE threshold logic and advisory exit-state wording.RISK DATA-ONLY
Extracted from shared risk-module patterns.Uses supplied timing and MFE facts.Automatic exits remain private.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
risk.zero-mfeexit.advisoryanalytics.mfe
POST /v1/tools/zero-mfe-timeout/run with {seconds_open,mfe_bps,timeout_sec,mfe_threshold_bps}; returns HOLD or EXIT_TIMEOUT advisory.
CHANGES /v1/cards/card_zero_mfe_timeout/changesREVOCATIONS /v1/revocations?card_id=card_zero_mfe_timeout
OPEN CARDFalseBreakout filter
Advisory filter that flags weak breakouts using supplied breakout size, volume ratio, retest failure, and spread facts.
Releases the reusable validation idea while keeping the complete execution systems in private Stage 3.
APEX CARD V2
Saves weak-breakout filtering logic for agent strategy review.
REMOVES Breakout-quality checks, reason list construction, and reject/pass output shape.RISK DATA-ONLY
Extracted from repeated false-breakout risk checks.Uses supplied breakout facts only.No trading engine or account authority.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
strategy.false-breakout-filterbreakout.validationrisk.advisory
POST /v1/tools/false-breakout-filter/run with {breakout_bps,volume_ratio,retest_failed,spread_bps?,min_volume_ratio?}; returns PASS/REJECT and reasons.
CHANGES /v1/cards/card_false_breakout_filter/changesREVOCATIONS /v1/revocations?card_id=card_false_breakout_filter
OPEN CARDPullbackWatch
Pullback-after-breakout state helper that waits for a bounded pullback and TTL before returning WAIT/READY/EXPIRED.
Good 1차 candidate because it exposes the reusable state-machine idea without giving away full trading execution.
APEX CARD V2
Saves the first pullback-after-breakout state machine.
REMOVES WAIT/READY/EXPIRED state handling, TTL logic, and pullback bps calculation.RISK DATA-ONLY
Extracted from breakout validation experiments.Exposes state-machine logic only.Full strategy and execution remain private.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
strategy.pullback-watchstate-machine.advisorybreakout.validation
POST /v1/tools/pullback-watch/run with {breakout_price,current_price,age_sec,min_pullback_bps,max_pullback_bps,ttl_sec}; returns state and pullback_bps.
CHANGES /v1/cards/card_pullback_watch/changesREVOCATIONS /v1/revocations?card_id=card_pullback_watch
OPEN CARDDynamicPenalty
Reusable penalty calculator for lowering size or adding cooldown after loss streaks or recent negative net PnL.
This is safe to expose as an advisory calculator because it does not know accounts, orders, or live positions.
APEX CARD V2
Saves cooldown and size-penalty scaffolding after loss streaks or negative recent PnL.
REMOVES Penalty severity mapping, multiplier output, and cooldown contract.RISK DATA-ONLY
Extracted from shared risk-control experiments.Works on supplied loss/PnL facts.No account, order, or wallet read path.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
risk.dynamic-penaltyposition-sizing.advisorycooldown.advisory
POST /v1/tools/dynamic-penalty/run with {consecutive_losses,recent_net_pnl}; returns size_multiplier, cooldown_sec, severity.
CHANGES /v1/cards/card_dynamic_penalty/changesREVOCATIONS /v1/revocations?card_id=card_dynamic_penalty
OPEN CARDAgent API Contract Diff
Read-only API contract comparator for before/after endpoint lists that flags removed or changed routes as breaking release risk.
Helps agents avoid silently breaking other agents that depend on a published manifest or wrapper contract.
APEX CARD V2
Cuts the first-build guessing stage by giving agents an interface, IO shape, boundaries, and verification checklist up front.
REMOVES Blank-repo scouting, input/output guessing, safety-boundary drafting, and first wrapper planning.RISK DATA-ONLY
Run history recorded for 1 day(s).Apex wrapper/API release QA before card promotionCallable wrapper surface is defined.
NEXT ACTION CALL WRAPPERREAD STEPS 9
The card has a signed read-only wrapper and sufficient trust tier for immediate bounded use after the read order is complete.
api.contract-diffrelease.breaking-change-gateagent.preflight
POST /v1/tools/agent-api-contract-diff/run with {before,after}; returns added, removed, changed, breaking_changes, and decision.
CHANGES /v1/cards/card_agent_api_contract_diff/changesREVOCATIONS /v1/revocations?card_id=card_agent_api_contract_diff
OPEN CARDAgent n8n Workflow Blueprint
Read-only n8n automation planner that turns a goal into a workflow skeleton with triggers, approval gates, env placeholders, and no external execution.
Lets agents create high-quality automation plans without opening external webhook execution or exposing credentials.
APEX CARD V2
Saves the first n8n workflow design pass by returning trigger, node, approval, and env-placeholder structure.
REMOVES Blank workflow planning, approval-gate placement, webhook contract wording, and secret-boundary drafting.RISK DATA-ONLY
Built into Apex as a signed read-only wrapper.External n8n execution is disabled by default.Secrets are represented as placeholder names only.
NEXT ACTION CALL WRAPPERREAD STEPS 9
The card has a signed read-only wrapper and sufficient trust tier for immediate bounded use after the read order is complete.
workflow.n8n-blueprintautomation.designapproval-flowagent.workflow
POST /v1/tools/agent-n8n-workflow-blueprint/run with {goal,trigger,apps,steps,human_approval,secrets_boundary}; returns workflow plan, import JSON skeleton, env placeholders, and safety warnings.
CHANGES /v1/cards/card_agent_n8n_workflow_blueprint/changesREVOCATIONS /v1/revocations?card_id=card_agent_n8n_workflow_blueprint
OPEN CARDSafety bridge advisor
Advisory safety bridge that blocks source release, orders, withdrawals, wallet, balance, and propagation paths from supplied action facts.
Central to the Apex ecosystem because it makes the no-source/no-order boundary callable by other agents. Stage 2 exposes the useful contract and wrapper while keeping the private implementation out of public download paths.
APEX CARD V2
Saves implementing a first safety bridge for agent actions and policy gates.
REMOVES Blocked-action classification and safe-alternative wording.RISK DATA-ONLY
Extracted from APEX_Gemini/SafetyBridge as a bounded Stage 2 component.Operator chose this from the planned second-wave upload list.Wrapper is read-only/advisory and returns bounded JSON.
NEXT ACTION READ LEDGERREAD STEPS 9
The wrapper exists, but the trust tier requires reading failure/change/review history before use.
safety.bridgepolicy.guardsource-protectionlive-risk.blocker
POST /v1/tools/stage2-safety-bridge-advisor/run. Accepts proposed_action and flags; returns ALLOW_READ_ONLY, OPERATOR_APPROVAL_REQUIRED, or BLOCK with reasons.
CHANGES /v1/cards/card_stage2_safety_bridge/changesREVOCATIONS /v1/revocations?card_id=card_stage2_safety_bridge
OPEN CARD