Habit Builder
Most habits fail because they're too big, too vague, and have no plan for the inevitable missed day. This designs one habit the way behavior actually changes: shrink it until it's almost too easy, bolt it onto an existing routine, reduce the friction, and — crucially — decide in advance how you'll recover from a slip, because the miss isn't the problem; quitting after it is.
What This Skill Produces
- The shrunk habit — a version so small you can't reasonably skip it (the on-ramp, not the goal)
- A cue and anchor — a specific existing habit it attaches to, plus time and place
- A friction plan — make the good habit easier and the competing bad one harder
- A tracking method — a simple, visible way to mark the streak
- The recovery rule — the "never miss twice" plan so one slip doesn't spiral
Required Inputs
Ask for these if not provided:
- The habit — what you want to build (or break)
- Your why — what makes it worth it (keeps it going when motivation dips)
- Current routine — daily anchors it could attach to (coffee, brushing teeth, commute)
- Past attempts — what you've tried and where it fell apart
- Obstacles — the usual reasons it slips (time, energy, temptation, forgetting)
Framework: Small, Anchored, Recoverable
- Shrink it past easy. Start with a version so small it's almost silly ("one push-up," "read one page") — consistency first, size later.
- Anchor to an existing cue. "After I [current habit], I will [new habit]" gives it a reliable trigger instead of relying on memory or willpower.
- Engineer the friction. Lay out the gym clothes; delete the app; put the fruit in front and the cookies away. Make the good path the easy one.
- Track it visibly. A simple streak marker turns the habit into a game and makes skipping feel like a loss.
- Plan the slip. Decide now: never miss twice. One missed day is normal; the recovery rule is what separates a lapse from a collapse.
Output Format
Habit: [what] · why: [reason]
Shrink it to: [almost-too-easy version].
Anchor: After I [existing habit], I will [new habit] — at [time/place].
Reduce friction: make it easy → [x] · make the competing habit hard → [y].
Track: [method — calendar, app, jar].
Recovery rule: never miss twice — if I slip, [specific restart].
Scale up when: [it's automatic for ~2 weeks → grow it].
Quality Checks
Anti-Patterns
- Starting too big — the #1 reason habits die.
- No cue — relying on remembering or feeling motivated.
- Ignoring friction — willpower vs a frictionless bad habit loses.
- All-or-nothing thinking — treating one miss as failure.
- Vague tracking — no feedback, no momentum.
Example Trigger Phrases
- "Help me build a daily reading habit — I always quit after a week."
- "I want to start flossing and actually stick to it."
- "How do I make working out a real habit?"
- "I keep failing to meditate. Design it so it sticks."
- "Help me break the habit of checking my phone first thing."
1---2name: habit-builder3description: Design one habit so it actually sticks — small enough to be unmissable, anchored to something you already do, with a plan for the days you slip. Use when asked to build a habit, help me stick to [habit], I keep failing at [routine], or start a new habit. Produces a shrunk-down version of the habit, a concrete cue/anchor and time/place, a tracking method, a friction plan (make good easy, bad hard), and a get-back-on-track rule so one miss doesn't end it.4---5
6# Habit Builder
7
8Most habits fail because they're too big, too vague, and have no plan for the inevitable missed day. This designs one habit the way behavior actually changes: shrink it until it's almost too easy, bolt it onto an existing routine, reduce the friction, and — crucially — decide in advance how you'll recover from a slip, because the miss isn't the problem; quitting after it is.
9
10## What This Skill Produces
11
12- **The shrunk habit** — a version so small you can't reasonably skip it (the on-ramp, not the goal)
13- **A cue and anchor** — a specific existing habit it attaches to, plus time and place
14- **A friction plan** — make the good habit easier and the competing bad one harder
15- **A tracking method** — a simple, visible way to mark the streak
16- **The recovery rule** — the "never miss twice" plan so one slip doesn't spiral
17
18## Required Inputs
19
20Ask for these if not provided:
21- **The habit** — what you want to build (or break)
22- **Your why** — what makes it worth it (keeps it going when motivation dips)
23- **Current routine** — daily anchors it could attach to (coffee, brushing teeth, commute)
24- **Past attempts** — what you've tried and where it fell apart
25- **Obstacles** — the usual reasons it slips (time, energy, temptation, forgetting)
26
27## Framework: Small, Anchored, Recoverable
28
291. **Shrink it past easy.** Start with a version so small it's almost silly ("one push-up," "read one page") — consistency first, size later.
302. **Anchor to an existing cue.** "After I [current habit], I will [new habit]" gives it a reliable trigger instead of relying on memory or willpower.
313. **Engineer the friction.** Lay out the gym clothes; delete the app; put the fruit in front and the cookies away. Make the good path the easy one.
324. **Track it visibly.** A simple streak marker turns the habit into a game and makes skipping feel like a loss.
335. **Plan the slip.** Decide now: never miss twice. One missed day is normal; the recovery rule is what separates a lapse from a collapse.
34
35## Output Format
36
37### Habit: [what] · why: [reason]
38
39**Shrink it to:** [almost-too-easy version].
40**Anchor:** After I [existing habit], I will [new habit] — at [time/place].
41**Reduce friction:** make it easy → [x] · make the competing habit hard → [y].
42**Track:** [method — calendar, app, jar].
43**Recovery rule:** never miss twice — if I slip, [specific restart].
44
45**Scale up when:** [it's automatic for ~2 weeks → grow it].
46
47## Quality Checks
48- [ ] The starting habit is shrunk to near-trivial
49- [ ] It's anchored to a specific existing cue, not a vague intention
50- [ ] A friction plan addresses the stated obstacle
51- [ ] A simple, visible tracking method is included
52- [ ] A "never miss twice" recovery rule is defined
53- [ ] Ties back to the person's why
54
55## Anti-Patterns
56- **Starting too big** — the #1 reason habits die.
57- **No cue** — relying on remembering or feeling motivated.
58- **Ignoring friction** — willpower vs a frictionless bad habit loses.
59- **All-or-nothing thinking** — treating one miss as failure.
60- **Vague tracking** — no feedback, no momentum.
61
62## Example Trigger Phrases
63- "Help me build a daily reading habit — I always quit after a week."
64- "I want to start flossing and actually stick to it."
65- "How do I make working out a real habit?"
66- "I keep failing to meditate. Design it so it sticks."
67- "Help me break the habit of checking my phone first thing."