Authoritative protocol for gracefully terminating an agent session. Mandates structured handover comments, mental-model states, and memory persistence to prevent Zero-State Amnesia. Triggers: When concluding a long-running session, executing the Sunset Protocol, handing over work for the next agent, or terminating an agent cycle.

Standardized guidelines and procedural execution flow for opening a Pull Request. CRITICAL: Do NOT run default `npx playwright test` (use custom configs). MANDATORY ROI WARNING: Skipping the PR body template guarantees CI lint failure. Triggers: Code modifications complete; before opening PR — stepping-back reflection, commit format, cross-family review mandate, post-comment A2A commentId hand-off (author→reviewer) per review-response-protocol.md §14, Evidence declaration line for substrate/runtime-AC PRs per [evidence-ladder.md](learn/agentos/process/evidence-ladder.md).

Proactive Bleeding-Edge research loop using a strict 3-step abstraction protocol to extract engine-category friction points without importing framework-category bias or stealing code. Triggers: Use this skill when executing periodic "horizon scans" for the Dream Pipeline, researching external solutions to deeply complex engine-level friction points, or evaluating JS ecosystem trends.

Submit one node result to the assigned Reviewer and finish only after a bounded pass/rework chain.

Historical reference for script-owned dynamic-agent lifecycle actions. Do not use from provider sessions.

Activate for OSS adoption work -- README conversion surfaces, quickstart, templates, release announcements, contributor funnel, story angles -- and any update to the maintained growth strategy at WIP/growth-strategy.md.

Request Kerberos TGS tickets for SPN-bound service accounts and crack offline with hashcat — classic AD priv-esc primitive.

Use this skill when creating charts, plots, or dashboards. Choose the visualization type that best communicates the data relationship before writing any plotting code.

Common mistake — doing unrequested work (refactoring, adding extra features, cleaning up style) when the user asked for a specific, targeted change. Only change what was explicitly asked.

Common mistake — stating specific facts (API endpoints, library versions, config options, function signatures) with false confidence when uncertain. Always flag uncertainty rather than guessing specifics.

Share a personal Basic Memory note to a configured team project from Codex with attribution and explicit confirmation.

Quickly save a small fact, reminder, or user preference into Basic Memory from Codex without turning it into a full decision or checkpoint.

Exploit Active Directory Certificate Services ESC1 — vulnerable template allows arbitrary SAN, enabling user impersonation up to domain admin.

Build, run, and test SwiftPM macOS packages and executables. Use when the repo is package-first or has no Xcode project.

Prepare a qsv release by bumping versions across all files and updating changelog

Search and reuse approved brand examples before generating decks, designs, content, assets, or dashboards.

Build many focused workspace apps that compose through agent discovery and A2A. Use when designing headless mini-apps or cross-app workflows.

Paste a SQL query and get a plain English explanation of what it does.

Describe your product and target customer, get a pricing strategy with three tiers and rationale.

Explain, implement, or debug TqSdk Python workflows for wait_update or is_changing update loops, market data retrieval, historical download, account type selection, funds or positions or orders or trades, field meanings, order placement or cancellation, target-position tools, TqScenario margin trials, real-account margin-rate lookup, margin or risk-ratio what-if analysis, simulation, backtest, multi-strategy, and common TqSdk errors. Use when a request mentions TqSdk, TqApi, TqAuth, TqAccount, TqKq, TqKqStock, TqSim, TqSimStock, TqMultiAccount, TqTradingUnit, TqBacktest, TqScenario, TargetPosTask, TargetPosScheduler, Twap, DataDownloader, margin rate, margin calculation, risk ratio, scenario trial, market data, K-line, tick, historical data, positions, trades, orders, account data, order placement, cancellation, position adjustment, field meanings, wait_update, debugging, 行情, K线, 历史数据, 保证金率, 保证金, 风险度, 场景试算, 持仓, 成交, 委托, 账户, 下单, 撤单, 调仓, 多策略, 字段含义, or 报错.