{"id":581467,"recorded_at":"2026-10-27T23:39:39.700491Z","observed_at":"2026-10-27T23:39:39.700427Z","subject_kind":"endpoint","subject":"5998d6ba-d709-4350-8f9c-54bb4f86da04","kind":"mcp.tools","method":"probe.mcp/1","body":{"count":15,"tools":[{"description":"Axis③ (Order/Execution) — closes (or partially reduces) an existing position through DECKER'S OWN execution engine (see decker.place_order for what that means — same account-linkage requirement applies here for real positions). Unlike place_order, there is no crypto-6 restriction — this reduces risk, not adds it, so any symbol you actually hold (including HL-synthetic/KRX paper positions) can be closed. Mode is NOT chosen by the caller — this looks up whatever position(s) actually exist for the symbol (real via live exchange query, virtual via the paper ledger) and closes whichever are open; if both a real and a virtual position exist for the same symbol, both are closed and the response reports execution_mode as 'mixed'. No open position for the symbol = a clean not-found response, not an error — safe to call speculatively.","inputSchema":{"properties":{"close_fraction":{"default":1.0,"description":"Fraction of the current position to close, 0 < x <= 1. Default 1.0 = full close. E.g. 0.5 closes half.","exclusiveMinimum":0,"maximum":1,"type":"number"},"symbol":{"description":"e.g. BTCUSDT, XYZ_GOLDUSD — whatever symbol you hold. Aliases resolve like other tools.","type":"string"}},"required":["symbol"],"type":"object"},"name":"decker.close_position"},{"description":"THE answer for 'what is the situation and what do I do on this symbol now' — one verdict per symbol, built from the per-timeframe judgment state (CR1); no scores or weights. READ IN THIS ORDER: (1) verdict = state (direction · phase) + action: 진입 enter now (a new signal) | 유지 hold the existing stance, NOT a new entry | 청산 exit | 대기 wait; `reason` says why, `until` names the close that would change it. (2) summary_ko = ready-to-show Korean lines. (3) entry / stop / target / rr = the prices (entry.mode says whether it is a new entry or on hold — when the action is not 진입 it never says 'now'; target may be null with target.reason, e.g. no coordinate at least 2% from the entry price; rr mixes the entry timeframe's stop with the target timeframe's target). (4) as_of = the bar this answer is based on. Default = the answer only (about 3KB per symbol; summary_ko already narrates the next closes and the last signal). Pass detail=true for the structured detail: path (nearby prices and what a close there means), watch (upcoming bar closes in time order and the question each decides), story (this / last signal), ladders, matrix_summary (every timeframe's row incl. gate), tf_states (EVERY timeframe's own state: judgment stage, open reversal test with its confirm price, engine action, next-bar label chain, recently missed targets — none folded by direction), knots (every timeframe's decision prices ordered by distance from the price, up and down, with which timeframes and roles sit on each — the ORDER in which transactions would be reached, not a probability). `reason` may end with '반대 방향 반전 보류 중: …' = other timeframes whose reversal test runs AGAINST the verdict's direction, i.e. is testing the current stance (a fact, not a vote; it never changes the action). Omit `symbol` for all 14 symbols. Roles: frame = highest confirmed timeframe (sets direction and target); entry = lowest aligned timeframe whose signal is alive; 1w supplies direction/target only, never an entry. grade: 정렬 aligned | 되돌림 pullback against the frame | 전환 시험 frame under test | 재장전 no confirmed signal. Caveats: 정렬 does not mean every timeframe's gate is GO (check matrix_summary[].gate); entry.mode '지금' does not mean a new event this bar. Narrate or filter the result — do not re-decide coordinates.","inputSchema":{"properties":{"detail":{"description":"Include path / watch / story / ladders / matrix_summary (about 20KB per symbol). Default false: the answer only.","type":"boolean"},"symbol":{"description":"Optional symbol or alias (BTC, 비트코인, GOLD, 테슬라...). Omit for all 14 symbols.","type":"string"}},"type":"object"},"name":"decker.get_assembly"},{"description":"Price-axis EPISODE history — answers 'where did I buy/sell last time, what was the target value and the event chain then, and where did price move WITHOUT a signal (and which target values it passed = missing points)'. Read-only from the persisted event ledger (no recompute). `episodes` (newest first) = one target selection until the next: target {price, from_price, reason}, chain (primary-unit judgment events), signals {ts, side, entry, targets, resolved{status, close, bar_low, bar_high}}, left (target_left: MISSING = a target value price passed through with no judgment; MOVED), missing, signal_gap (no signal in that episode), move {start_close, end_close, pct}. `signal_gaps` (ascending) = the interval between consecutive signals with its price move and the missing points inside (last one is open). Missing points carry `sign` and `position` (price below/above the target at the pass) — classify on the read side; do not re-decide coordinates. History starts at the first persisted event of this generation.","inputSchema":{"properties":{"limit":{"default":5,"description":"number of episodes","maximum":20,"minimum":1,"type":"integer"},"symbol":{"description":"e.g. BTCUSDT","type":"string"},"timeframe":{"enum":["30m","1h","4h","8h","1d","1w"],"type":"string"}},"required":["symbol","timeframe"],"type":"object"},"name":"decker.get_episodes"},{"description":"PER-TIMEFRAME judgment state of a symbol, structured (consumer contract CR1) — the evidence behind decker.get_assembly's single verdict. For 'what is the situation and what do I do' call decker.get_assembly first; use this when you need one timeframe's exact state. Per timeframe (top→short): stage = target_selected (대상선정) | pending (판정보류: the close is still inside the signal bar) | confirmed (확인) | failed (실패) | none; side = buy/sell (a failed signal asserts nothing about the opposite side); signal_time; signal_bar {time, low, high} (its edges decide confirm/fail); entry (= close at the signal); stop; target (take-profit: opposite-side confirmed-signal edge at least 2% from entry, else null + target_reason); unit_target (the price this timeframe is judging now — NOT the take-profit); units (the targets judged together, max 6, primary first); reverse_pending (a reversal on hold: the first reversing key appeared, the next judgment bar has not closed beyond the target); standing (the last confirmed signal's entry/stop/target while a new target is being selected); prev_signal; turn (reverse|same|null); levels (nearby prices). state_text = ready-to-show Korean lines (🟢▲ buy confirmed · 🔴▼ sell confirmed · ⚪ pending · 🟡 target selected / reversal on hold · ✖️ failed). timeframe_summary lists timeframes by (stage, side) — a listing, not a verdict; no scores, weights or probabilities anywhere. events = recent target_selected / signal / signal_resolved / reverse_failed / reverse_tested / conn_arrival, newest first, always including each timeframe's own latest 2 (pass `timeframe` for one timeframe's full history). as_of = the latest closed bar among the returned timeframes (it can be earlier than get_assembly.as_of, which is the 30m bar). Read as persisted (no recompute). A state reading, NOT a trade instruction. Crypto and Hyperliquid synthetics only (KRX: decker.get_reading). Before placing any order, check the intent with decker.validate_intent.","inputSchema":{"properties":{"events_limit":{"default":10,"maximum":50,"minimum":0,"type":"integer"},"symbol":{"description":"e.g. BTCUSDT, XYZ_GOLDUSD","type":"string"},"timeframe":{"description":"Alias for a single-element `timeframes` (backward compatible).","enum":["30m","1h","4h","8h","1d","1w"],"type":"string"},"timeframes":{"description":"Subset to return. Omit for all timeframes.","items":{"enum":["30m","1h","4h","8h","1d","1w"],"type":"string"},"type":"array"}},"required":["symbol"],"type":"object"},"name":"decker.get_market_state"},{"description":"Axis③ (Order/Execution) — this user's actual exposure (each open row carries vs_verdict: does the held side match the current symbol verdict, plus `knots` = the decision prices nearest to the price above and below, with which timeframes sit on each — the ORDER in which transactions would be reached, not a probability; `exit_levels` only when the held side matches): real open futures positions (execution_mode=real, with live sl_price/tp_price), virtual (paper) open positions, and the last 10 closed round-trips per mode. This is what your money actually did, distinct from decker.get_signals (axis②, what the engine recommends) — use this before deciding whether to place another order (avoid duplicate/over-exposure) and to check current protective stop/target on a real position.","inputSchema":{"properties":{},"type":"object"},"name":"decker.get_positions"},{"description":"How ONE timeframe looks right now, in plain language: state (phase, this timeframe's key direction, posture GO/WATCH/HOLD — a stance, not an order), mtf.by_tf (the same for other timeframes), narrative, plus `assembly` = the symbol's single verdict (the same one decker.get_assembly returns: direction, action 진입/유지/청산/대기, entry/stop/target). ⚠ `state.direction` is only this timeframe's direction and can differ from `assembly.direction` — for the decision use `assembly` (direction_basis says which is which). For the full detail call decker.get_assembly with detail=true; for the structured per-timeframe judgment use decker.get_market_state. Engine-native raw fields are not exposed here.","inputSchema":{"properties":{"include_tfs":{"description":"Comma-separated additional TFs (e.g. '1h,4h,1d').","type":"string"},"symbol":{"description":"e.g. BTCUSDT","type":"string"},"tf":{"default":"4h","enum":["15m","30m","1h","4h","8h","1d","1w"],"type":"string"}},"required":["symbol"],"type":"object"},"name":"decker.get_reading"},{"description":"Active trading signals for the current user (with Skill Overlay applied), in customer-facing shape: coordinates (entry/target/stop), decision (ENTER/WAIT/SKIP — is_actual_trigger=true only for ENTER; WAIT/SKIP are standing candidates, not executed triggers), action_gate posture (GO/WATCH/HOLD — a stance, not an order command), progress, MTF verdict, and a plain-language summary_ko line. risk_reward_ratio is computed on the DISPLAYED coordinates (after overlay). Signals are retained rather than cut when they age (turn-retention policy) — read freshness_state (open|aged) / age_bars / freshness_sec before treating an old PENDING row as current. Filtered by symbols / min_progress / action_gate — action_gate here filters the CURRENT-MOMENT representative state, it does not search history (almost always 0 rows unless a gate is GO right now); for past GO events with their entry/target/stop and realized performance use decker.get_trigger_history instead. Before placing any order through any execution tool, check the intent with decker.validate_intent.","inputSchema":{"properties":{"action_gate":{"description":"Engine action gate filter (3-layer grammar: gate = transition posture, not an order command). Rows where the engine emitted no gate for this bar (effective_action_gate null, e.g. KRX daily) are excluded when this filter is set.","enum":["GO","WATCH","HOLD"],"type":"string"},"limit":{"default":20,"maximum":100,"minimum":1,"type":"integer"},"min_progress":{"description":"Minimum progress_pct (0-100).","maximum":100,"minimum":0,"type":"number"},"symbols":{"description":"Symbol filter (e.g. ['BTCUSDT','ETHUSDT']). Omit for all.","items":{"type":"string"},"type":"array"},"timeframe":{"description":"Signal horizon filter (30m=scalp, 1h=swing, 4h/8h/1d=position). The same symbol can hold OPPOSITE directions on different horizons — omit to get the latest active signal regardless of horizon (its timeframe field says which one you got; when a specific symbols[] was requested, a row's other_horizon_conflict field flags it if another horizon is ACTIVE with the opposite direction). Prefer decker.get_assembly for the composed cross-horizon judgment instead of guessing which horizon to pass here.","enum":["30m","1h","4h","8h","1d"],"type":"string"}},"type":"object"},"name":"decker.get_signals"},{"description":"ACTION axis — actual historical GO triggers (not standing WATCH/HOLD candidates) for a symbol, with entry/target/stop coordinates and realized performance (mfe_pct/mae_pct/exit_reason/exit_price from trigger_performance, null = still open). Distinct from decker.get_signals (which reflects only the current-moment state, not a searchable history — its action_gate filter answers 'what does symbol×tf look like right now', not 'when did this last fire'). Use this to answer 'what did the engine actually trigger recently and at what price' — decker.get_signals/get_market_state cannot answer that. direction is judgment_signals-native vocabulary (\"long\"/\"short\"), distinct from the \"+\"/\"-\" convention used by other tools — read as-is, no translation.","inputSchema":{"properties":{"limit":{"default":20,"maximum":50,"minimum":1,"type":"integer"},"since":{"description":"ISO8601 lower bound on trigger time (exclusive). Optional.","type":"string"},"symbol":{"description":"e.g. BTCUSDT","type":"string"},"timeframe":{"description":"Optional — omit for all timeframes.","enum":["30m","1h","4h","8h","1d"],"type":"string"}},"required":["symbol"],"type":"object"},"name":"decker.get_trigger_history"},{"description":"Trading skill catalog + currently active overlay for this user. Returns 8 published skills (conservative_v0/standard_v0/aggressive_v0/default_v0/scalp_v0/tight_v0/wide_v0/swing_v0) and the user's selected one. Also returns symbol_skills: the symbols where this user's paper account turns the symbol verdict's entry event into an order (turn on/off with decker.set_symbol_skill or REST /auto-order-rules/symbol-skills).","inputSchema":{"properties":{},"type":"object"},"name":"decker.get_user_skills"},{"description":"Ready-to-show Korean status card for a symbol — the same card the daily briefing sends, built from the same consumer contract (CR1) as decker.get_market_state, so direction and prices always agree with it. Shows the timeframes grouped 상위/중간/단기 with one line each (direction + stage + the price that decided it), the nearby prices to watch, and a short explanation of the chosen timeframe (tf, default 4h): what closed beyond what, whether the signal flips the previous one, entry/target/stop. Also returns direction (+/- only while that timeframe's signal is pending or confirmed; a failed or absent signal gives no direction — failure does not assert the opposite side), wait_target, invalidation, ref_price and recent self-scoring verdicts. Use this when you want text to show as-is; use decker.get_market_state when you want structured values to reason over. layer=STATE_VIEW: a market-state reading, NOT a trade instruction. Before placing any order through any execution tool, check the intent with decker.validate_intent.","inputSchema":{"properties":{"symbol":{"description":"e.g. BTCUSDT, XYZ_GOLDUSD (crypto + HL TradFi synthetics; KRX daily lineage not yet covered by view v1)","type":"string"},"tf":{"description":"Optional view timeframe — the grounded narrative is composed on this TF's bar (e.g. '1h' when the user asks about the 1-hour picture). Omit for the engine's default action TF (usually 4h, same as the daily briefing card).","enum":["30m","1h","4h","8h","1d"],"type":"string"}},"required":["symbol"],"type":"object"},"name":"decker.get_view"},{"description":"Axis③ (Order/Execution) — unlike every other tool here, this one moves money. It places a market order through DECKER'S OWN execution engine (same path as the decker-ai.com chat trading UI, source='mcp') — it does NOT hand off to your own broker connection or exchange account; Decker executes using whatever exchange credentials this user has separately linked to their Decker account on the website. execution_mode (virtual|real) is NOT chosen by the caller — it is resolved server-side from this user's account settings (user_settings.execution_mode) AND the platform's real-trading kill switch; a real-money order requires both an explicit user opt-in AND role/tier eligibility (PRO/ENTERPRISE or admin) AND passing the tier's hard notional/leverage/daily-count caps (checked here before dispatch — violation blocks the order, does not downgrade it to virtual). The response always states which mode actually executed — treat 'virtual' in the response as authoritative even if you expected real. Restricted to the crypto-6 universe (BTCUSDT/ETHUSDT/SOLUSDT/BNBUSDT/XRPUSDT/DOGEUSDT) for this MCP path — HL-synthetic and KRX symbols are read-only via other tools. Call decker.validate_intent first to read the engine's current stance; this tool does not check it for you. Positions are tracked as ONE net row per user+symbol+mode, not per order — if you already hold a position on this symbol, this order nets into it and the response's pre_existing_position field says so. A later close_position call closes the combined total, not just what this call added.","inputSchema":{"properties":{"notional_usd":{"description":"Order size in USD (quantity = notional_usd / current price). This is the value checked against the account's tier notional cap.","exclusiveMinimum":0,"type":"number"},"side":{"description":"Order direction (buy/long or sell/short).","enum":["buy","long","sell","short"],"type":"string"},"symbol":{"description":"Crypto-6 only for this MCP write path.","enum":["BTCUSDT","ETHUSDT","SOLUSDT","BNBUSDT","XRPUSDT","DOGEUSDT"],"type":"string"}},"required":["symbol","side","notional_usd"],"type":"object"},"name":"decker.place_order"},{"description":"Change active trading skill overlay for this user. Immediately affects all subsequent get_signals calls and downstream channels.","inputSchema":{"properties":{"skill_id":{"description":"trading_skills.id (e.g. 'aggressive_v0').","type":"string"}},"required":["skill_id"],"type":"object"},"name":"decker.set_skill_overlay"},{"description":"Turn the per-symbol integrated skill on or off for this user's PAPER (virtual) account — real accounts are refused. When on, the symbol verdict's entry event (decker.get_assembly) opens a paper order and the same verdict's exit / opposite-entry events close it; per-timeframe rules never close a position this skill opened. Defaults: paper notional quantity, engine stop/target. replace_timeframe_rules=true pauses this user's paper per-timeframe rules for the symbol (the response's paused_rule_ids restore them via enabled=false + restore_rule_ids). Current state: decker.get_user_skills → symbol_skills.","inputSchema":{"properties":{"against_frame":{"description":"Also order lower-timeframe pieces opposite to the symbol frame (default off).","type":"boolean"},"enabled":{"description":"true = on (idempotent), false = off (rule kept, paused).","type":"boolean"},"quantity":{"description":"Optional order size. Omitted = paper default notional.","type":"number"},"replace_timeframe_rules":{"description":"Pause this user's paper per-timeframe rules for the symbol (default false).","type":"boolean"},"restore_rule_ids":{"description":"With enabled=false: re-activate these paused per-timeframe rules.","items":{"type":"string"},"type":"array"},"symbol":{"description":"e.g. BTCUSDT, XYZ_GOLDUSD (a symbol with an engine verdict).","type":"string"}},"required":["symbol","enabled"],"type":"object"},"name":"decker.set_symbol_skill"},{"description":"Axis③ (Order/Execution) — modifies the stop-loss and/or take-profit on an EXISTING open position. There is no cancel_order tool because Decker only places market orders (there is no resting order to cancel) — the actual gap this fills is modifying protective stops on a position you already hold. real: cancels the old exchange stop/take-profit order(s) and places new ones at the given price(s) (new order placed first, old one canceled only after — no unprotected window). virtual: updates the paper position's stop_loss/take_profit columns directly (polled by the paper monitor). Provide at least one of sl_price/tp_price — the other side, if omitted, is left at its current value. If both a real and a virtual position are open for this symbol, pass mode explicitly or the call is rejected asking which one.","inputSchema":{"properties":{"mode":{"description":"Only required when both a real and a virtual position are open for this symbol — says which one to modify.","enum":["real","virtual"],"type":"string"},"sl_price":{"description":"New stop-loss price. Omit to leave the current stop unchanged.","exclusiveMinimum":0,"type":"number"},"symbol":{"description":"e.g. BTCUSDT — must be a symbol you currently hold.","type":"string"},"tp_price":{"description":"New take-profit price. Omit to leave the current target unchanged.","exclusiveMinimum":0,"type":"number"}},"required":["symbol"],"type":"object"},"name":"decker.update_protective_stops"},{"description":"Pre-trade gate check for a proposed order intent. Call this BEFORE placing any order through any execution tool (e.g. a broker MCP's review→place flow). Checks the intent (symbol + side) against Decker's deterministic market state: engine action_gate (GO/WATCH/HOLD — a transition posture, not an order command), current structural state, and the active signal's direction / invalidation (stop) coordinates. Returns a stance reading, NOT an approval or rejection: the vocabulary is the engine gate as-is plus a mechanical tf_signal_alignment (aligned/opposed vs the active signal's direction). covered=false means the engine does not emit state for this symbol — treat as unknown, not as HOLD. top-level action_gate can be null even when covered=true — this is not a missing field, it means the current bar has no fresh trigger reading; check gate_null_reason ('no_gate_available' = neither the current bar nor the carried-forward signal had a gate at all, vs 'signal_stale' = a value existed but the underlying signal exceeded the staleness threshold and was deliberately suppressed rather than served as a confident-but-old answer). The order decision and responsibility remain with the calling agent/user. Every check is persisted to an auditable decision ledger (check_id). READ verdict_check FIRST: it compares the intent with the symbol's single verdict (the same one decker.get_assembly returns — direction, action 진입/유지/청산/대기, entry/stop/target, what would change it) and says in summary_ko whether a NEW entry exists now (entry_now) or the stance is only being held. The timeframe-level gate/signal fields below describe one timeframe (default: your open position's) and can be stale. ","inputSchema":{"properties":{"order_type":{"description":"Optional, informational (market/limit/…) — recorded in the ledger, does not change the state verdict.","type":"string"},"side":{"description":"Proposed order direction (buy/long = +, sell/short = -).","enum":["buy","long","sell","short"],"type":"string"},"symbol":{"description":"e.g. BTCUSDT, SILVER, 테슬라 — aliases resolve to the engine symbol (XYZ_SILVERUSD, XYZ_TSLAUSD, …).","type":"string"},"timeframe":{"description":"Gate horizon. Omit = your open position's entry TF if you hold one on this symbol, else decker.get_assembly's entry TF (the single judgment authority's current best-path TF), else the engine's default action TF (4h).","enum":["30m","1h","4h","8h","1d"],"type":"string"}},"required":["symbol","side"],"type":"object"},"name":"decker.validate_intent"}]},"body_sha256":"49bd2f746e4d8f2a29e66769a72943dc82ca96a76a48da83f9a3de2c30dd72bc","prev_id":221387,"leaf":"0xc1eb968bc3802c408955870fc026f651d4000e4977c205a482f66ad5e97279b1","leaf_text":"{\"body\":\"49bd2f746e4d8f2a29e66769a72943dc82ca96a76a48da83f9a3de2c30dd72bc\",\"id\":581467,\"kind\":\"mcp.tools\",\"method\":\"probe.mcp/1\",\"observed_us\":1793144379700427,\"prev\":221387,\"subject\":\"5998d6ba-d709-4350-8f9c-54bb4f86da04\",\"subject_kind\":\"endpoint\"}","day":{"day":"2026-10-27","leaves":273461,"root":"0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795","chained":"0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4","anchor_chain":"eip155:5042002","anchor_tx":"0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4","anchor_block":69414147},"proof":["0xc1eb755200aece05fb7bd9136b212923f09767d11f4add984a642822754f929e","0x119834fe05dfd696eaddd041424c6bfae75c27ced48424b0df09879bea5d0b80","0xf609d26155b8cbe858fc5cc73421c5cce7b5c06eaab5a1cae09f3b87aae700a9","0x39079eef88871543a7f4c3c1e9abc8274f5f0e9c3a6095a4fa8dc8cbd3bd548d","0x69594d2716c6c2d7a39d362c9c7f472110cfd119327134c1912c5041a8768f3d","0x387dfb5864c45615c633264f3fa1354701d191e61d7602b65e9a59b833b228d6","0x27f475eec075ad475ebb166ab1bb406977f04366b0084bdafdc34d5850c6d1e6","0xa448116d9bced576b1443896960355b2349f506a4940c8eacc395f2aca0db006","0x43811e56383620534275d91652470ee8b4cae9fd8eef4611a8adae5007ead9af","0x603e5d7d552008939814da11386784fe82a74a23617e6ed24fbe3fa47ea3d596","0x5a13fca65d8a7a99a0b9f7a1e93e4c0383a76a0fdbe04d70632715947f716ff4","0xf60d24675361c4e691254e637b8ecddfc4470b91e0ce8ab4c088e46b7460f7f1","0xb48b088603004f0a5232faea4acd65999cbb4832f4c15b0098e853144cb91655","0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b","0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4","0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5","0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310","0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197","0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699"]}