Skill: tommot2/locale-dates (version 3.1.0)

--- name: locale-dates description: "Format and convert dates, times, and durations. Compute timezones, relative time, and weekday/month names in local language. Instruction-based — no exec or dependencies needed. Use when: (1) format a date or time, (2) convert timezone, (3) 'what time is it in Tokyo', (4) 'how many days until X', (5) locale-specific formatting, (6) relative time like '3 hours ago'. Homepage: https://clawhub.ai/skills/locale-dates" metadata: openclaw: configPaths: [] capabilities: [] --- # Locale Dates v3.1 **Install:** `clawhub install locale-dates` Date/time formatting and conversion. Pure instructions — no exec, no dependencies. ## Language Detect from user's message language. Default: English. ## How It Works The agent formats dates and times using its built-in knowledge. No exec calls, no scripts, no external tools. ### Timezone Conversion Use well-known UTC offsets. Common timezones: | ID | Offset | Region | |----|:------:|--------| | UTC | +0 | Universal | | Europe/Oslo | +1/+2 | Norway, CEST winter/summer | | Europe/London | +0/+1 | UK, BST | | America/New_York | -5/-4 | US Eastern, EDT | | America/Chicago | -6/-5 | US Central, CDT | | America/Los_Angeles | -8/-7 | US Pacific, PDT | | Asia/Tokyo | +9 | Japan | | Asia/Shanghai | +8 | China | | Australia/Sydney | +10/+11 | Australia, AEDT | **Note:** The agent knows the current time from `session_status`. Apply offsets mentally — no exec needed. ### Relative Time Compute date differences using built-in knowledge: | User says | Agent computes | |-----------|---------------| | "3 timer siden" | Current time minus 3 hours | | "om 2 dager" | Current date plus 2 days | | "hvor lenge til 17. mai" | Days from today to 2026-05-17 | | "i forrige uke" | 7 days ago | | "nest mandag" | Next Monday's date | ### Format Conversion Convert between formats using known patterns: | Format | Pattern | Used By | |--------|---------|---------| | ISO 8601 | `YYYY-MM-DDTHH:mm:ss±HH:MM` | Technical, logs, APIs | | European | `DD.MM.YYYY` | Norway, Germany, EU | | American | `MM/DD/YYYY` | United States | | UK | `DD/MM/YYYY` | UK, Ireland, Australia | | Japanese | `YYYY年MM月DD日` | Japan | ### Weekday and Month Names Provide names in the user's language: | Language | Monday | January | |----------|--------|---------| | Norwegian | mandag | januar | | English | Monday | January | | German | Montag | Januar | | French | lundi | janvier | | Spanish | lunes | enero | | Japanese | 月曜日 | 1月 | ## Quick Commands | User says | Action | |-----------|--------| | "hva er klokka i Tokyo" | Apply offset, format in user's locale | | "hvor mange dager til X" | Compute difference | | "formatter denne datoen" | Convert format | | "norsk dato for 2026-04-03" | Localized format | ## Guidelines for Agent 1. **No exec** — use built-in date knowledge 2. **Always specify timezone** — ambiguous dates cause errors 3. **Check SOUL.md/USER.md** for user's preferred format 4. **Match user language** — "mandag 3. mars" not "Monday, March 3" 5. **Use ISO 8601** per SOUL.md convention unless user requests otherwise 6. **UTC vs local time** — OpenClaw logs, session transcripts, and system messages use UTC timestamps internally. When presenting times to the user, ALWAYS convert to their local timezone (Europe/Oslo = UTC+1 winter / UTC+2 summer). Never show raw UTC times without noting the conversion. Rule of thumb: if you see a timestamp and the hour seems wrong, check if it's UTC and convert. ## What This Skill Does NOT Do - Does NOT use exec, shell, or any subprocess - Does NOT modify any files - Does NOT require Node.js, PowerShell, or any external tool - Does NOT persist anything ## More by TommoT2 - **setup-doctor** — Diagnose and fix OpenClaw setup issues - **context-brief** — Persistent context survival across sessions - **smart-api-connector** — Connect to any REST API Install the full suite: ```bash clawhub install locale-dates setup-doctor context-brief smart-api-connector ``` ## Changelog ### v3.1 — 2026-04-23 - Added rule #6: UTC vs local time — always convert UTC timestamps to user's local timezone when presenting to user. OpenClaw logs and session transcripts use UTC internally.


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: suspicious (MEDIUM)