life-state

A boring, durable state primitive. NOT a chat experience — it's the integration glue that lets other skills (morning_brief, future workout suggester, bedtime brief) adapt to your current state instead of returning the same template every day.

When to invoke

User describes how they feel, their energy level, soreness, or sleep quality. Examples:

• "feeling tired today, energy 4, sore chest"
• "slept well, energy 8"
• "good mood but quads are wrecked"
• "headache, low energy"
• "morning check-in: normal mood, energy 6, slept ok"

How to invoke

Use the life-state CLI via Bash. YAML output to stdout.

Capture state (merge semantics — only updates the fields you pass)

life-state set --mood tired --energy 4 --sore chest,triceps --sleep poor --note "headache, late night"

Flags (all optional, at least one required):

• --mood \x3Cm> — great | good | normal | tired | terrible (freeform accepted; lowercased)
• --energy \x3Cn> — 1-10 (rejected outside that range)
• --sleep \x3Cq> — good | ok | poor (freeform accepted)
• --sore \x3Clist> — comma-separated muscle groups (e.g. chest,triceps)
• --note "\x3Ctext>" — free-text annotation
• --date YYYY-MM-DD — override (default: today)

Merge semantics: calling set twice on the same day updates only the fields passed. Morning check-in + post-workout check-in compose cleanly.

Read today's state

life-state get
life-state get --date 2026-05-15

Week aggregate

life-state week              # last 7 days
life-state week --days 14    # last 14 days

Returns avg energy, mood histogram, top soreness areas, and per-day rollup.

Data location

~/.life/state/\x3Cdate>.json — one JSON file per day. Stable, known location every other lifekit skill should read from.

Schema:

{
  "date": "2026-05-15",
  "mood": "tired",
  "energy": 4,
  "soreness": ["chest", "triceps"],
  "sleep_quality": "poor",
  "note": "headache, late night",
  "updated_at": "2026-05-15T19:30:00.000Z"
}

Notes for the agent

• Don't be Sol. This skill has no personality — capture the state and confirm tersely. Personality belongs in morning_brief, not here.
• Parse loosely from natural language. "feeling tired, energy 4" → --mood tired --energy 4. "sore chest and triceps" → --sore chest,triceps.
• Merge, don't replace. If user adds "energy 6 now" later in the day, only update --energy. Don't wipe morning mood.
• Recommend the enum values when you summarize back, but accept freeform — if a user says "drained" or "wired," store it verbatim; downstream skills can pattern-match or pass-through.
• Other skills should read this state at the start of their flow:
  • morning_brief: read yesterday's sleep_quality + today's energy to vary breakfast / day prep
  • workout suggester (when built): read today's energy + soreness to adapt volume
  • bedtime brief: read today's note to tailor wind-down