Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus…

MITAuto-check passedProductivity & Automation

Install Time Of Day

skills CLI
$ npx skills add hoangsonww/Claude-Code-Agent-Monitor --skill time-of-day -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install hoangsonww/Claude-Code-Agent-Monitor time-of-day --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/hoangsonww/Claude-Code-Agent-Monitor.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/ccam-productivity/skills/time-of-day .claude/skills/time-of-day && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
time-of-day
GitHub stars
1.1k
Token cost
~744 tokens
SKILL.md length
339 words
Files
2
Skills in repo
78
Repo updated
First seen
Licence
MIT

At a glance

Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus…

  • Works in 5 steps: Activity by Hour of Day → Productivity by Hour of Day → Day-of-Week Pattern → …
  • Planning a schedule
  • SKILL.md covers Input, Data Sources, Report Sections and Output
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Time Of Day is an agent skill from hoangsonww/Claude-Code-Agent-Monitor. Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus low-output windows. Uses the session list, per-session events, and analytics daily trends. Use when planning a schedule or deciding when to do deep work versus lighter tasks.

Its SKILL.md is about 740 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It sits in Productivity & Automation, covering Focus and ADHD support. The repository describes itself as: 🚀 A real-time monitoring dashboard for Claude Code & Codex, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, & WebSockets. It tracks sessions, agent activity… The licence is MIT.

When your agent uses it

  • Planning a schedule
  • Deciding when to do deep work versus lighter tasks

Example prompts

  • “/time-of-day”

Workflow steps

5 steps, taken from the step headings in SKILL.md.

  1. Activity by Hour of Day
  2. Productivity by Hour of Day
  3. Day-of-Week Pattern
  4. Peak vs. Low-Output Windows
  5. Schedule Recommendation

What it can do on your machine

Read from SKILL.md and the folder at commit a06db03. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Time Of Day loads about 744 tokens when it runs. Until then it costs about 94 tokens; SKILL.md has 339 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~94
When it runs · the whole SKILL.md, loaded when a task matches
~744

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from hoangsonww/Claude-Code-Agent-Monitor at commit a06db03, republished under its MIT licence (© hoangsonww). 339 words, ~744 tokens.

Download SKILL.mdSave it as .claude/skills/time-of-day/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
time-of-day
description
Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus low-output windows. Uses the session list, per-session events, and analytics daily trends. Use when planning a schedule or deciding when to do deep work versus lighter tasks.

Time of Day

Profile activity and productivity across the hours of the day and days of the week.

Input

The user provides: $ARGUMENTS

This may be:

  • empty or "all" (default: all available sessions)
  • a window like "last 30 days" or "last 90 days" to limit the analysis
  • a project path to scope the analysis to one cwd

Data Sources

EndpointReturns
GET /api/sessions?limit=500Sessions with started_at, ended_at, status, cwd, cost, and metadata (turn_count, total_turn_duration_ms) — primary source for hour/weekday bucketing
GET /api/events?session_id=XEvents with timestamp and event_type (PreToolUse, PostToolUse, Stop, Compaction, APIError, etc.) — finer-grained activity within sessions and error timing
GET /api/analyticsdaily_sessions / daily_events (365d) and sessions_by_status for trend context and completion baselines

Report Sections

1. Activity by Hour of Day

Bucket sessions (by started_at) and events (by timestamp) into 24 hourly bins. Show a text bar chart of session and event counts per hour. Identify the busiest hours by raw volume.

2. Productivity by Hour of Day

For each hour bin, compute completion rate (completed / total sessions started in that hour) and average sustained turn time (total_turn_duration_ms / turn_count, ms → minutes). Distinguish "active" hours (high volume) from "productive" hours (high completion + sustained turns).

3. Day-of-Week Pattern

Bucket the same metrics into 7 weekday bins. Table: weekday, sessions, completion rate, avg cost, dominant model.

4. Peak vs. Low-Output Windows
  • Peak windows: hours/days with high completion rate and long sustained turns.
  • Low-output windows: hours/days with high abandonment/error/Compaction rates or fragmented short turns. Pull error timing from /api/events event types (APIError, Compaction) to corroborate.
5. Schedule Recommendation

Suggest which hour/weekday blocks to reserve for deep work and which to use for lighter or shallower tasks, grounded in the buckets above.

Output

  • Markdown with text-based bar charts (e.g., 09:00 ████████ 24) for the hourly and weekday distributions.
  • Tables for the hour and weekday metrics; ▲ / ▼ for above/below the overall mean.
  • Currency in USD to 4 decimals; durations in minutes (convert from ms).
  • Cite only numbers from the API. State how many sessions/events were bucketed and exclude sessions missing started_at or the focus metadata, noting the count.

© hoangsonww, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in plugins/ccam-productivity/skills/time-of-day of hoangsonww/Claude-Code-Agent-Monitor.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit a06db03

Compare with similar skills

Time Of Day next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Time Of Day compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Time Of Day this skillhoangsonww/Claude-Code-Agent-Monitor1.1k—~744Automated safety check: PassMIT
I Have AdhdTanStack/ai3.2k5 repos~1.8kAutomated safety check: PassMIT
Attention Kindalexgreensh/attention-span1.4k—~2kAutomated safety check: PassAGPL-3.0
Remind Meshaheer-00/claude-adhd105—~1.1kAutomated safety check: PassNone
Daily Focus Boardgithub/awesome-copilot40k—~3kAutomated safety check: PassMIT
Attention Controlaaddrick/attention-control119—~3.6kAutomated safety check: PassMIT

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Questions about Time Of Day

What does Time Of Day do?

Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus…. Time Of Day is an agent skill from hoangsonww/Claude-Code-Agent-Monitor. Discover when you are most active and most productive with Claude Code by bucketing sessions and events into hour-of-day and day-of-week bins from their timestamps, then flagging peak versus low-output windows.

When should I use Time Of Day?

Time Of Day fits situations like: planning a schedule; deciding when to do deep work versus lighter tasks.

How do I install Time Of Day in Claude Code?

Run `npx skills add hoangsonww/Claude-Code-Agent-Monitor --skill time-of-day -a claude-code`. Or copy the skill folder (plugins/ccam-productivity/skills/time-of-day in hoangsonww/Claude-Code-Agent-Monitor) into .claude/skills/time-of-day in your project. Claude Code loads it when a task matches its description.

How do I install Time Of Day in Codex?

Run `npx skills add hoangsonww/Claude-Code-Agent-Monitor --skill time-of-day -a codex`. Or copy the skill folder (plugins/ccam-productivity/skills/time-of-day in hoangsonww/Claude-Code-Agent-Monitor) into .agents/skills/time-of-day in your project. Codex loads it when a task matches its description.

Can I use Time Of Day in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add hoangsonww/Claude-Code-Agent-Monitor --skill time-of-day -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/time-of-day, .gemini/skills/time-of-day, .github/skills/time-of-day and .opencode/skills/time-of-day in your project.

What does Time Of Day need to run?

SKILL.md names no scripts, command-line tools or credentials: Time Of Day is instructions for the agent only.

Does Time Of Day access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Time Of Day safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Time Of Day use?

Time Of Day is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Time Of Day use?

About 744 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Time Of Day?

Skills that share tags, products or a category with Time Of Day: I Have Adhd (TanStack/ai, 3.2k stars), Attention Kind (alexgreensh/attention-span, 1.4k stars), Remind Me (shaheer-00/claude-adhd, 105 stars) and Daily Focus Board (github/awesome-copilot, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Time Of Day?

hoangsonww (a GitHub user) maintains it in hoangsonww/Claude-Code-Agent-Monitor, which has 1,058 GitHub stars. The repository holds 78 skills in this directory. The repository was last updated on October 10, 2026.

Source: hoangsonww/Claude-Code-Agent-Monitor on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.