Expo store release
Quest Upgrade an Expo app and ship a store build
- Hero
- Codex
- Weapon
GPT-6.1 Sol- Charge
Expo Overview
Expo Upgrade
Expo Router
Expo EAS Workflows
File-based Expo Router navigation: routes, stacks, tabs, links, modals, and headers.
How it works
Foe: Blank Mimic, an empty screen or canvas that needs a design.
Foes
- Blank MimicHaze Poison Ward Insight Flicker Pinned Enraged
Party · Context
- RangerYour agent100/100Haze Poison Ward Insight Flicker Pinned Enraged
The Blank Mimic blocks the way.
What really happensIt stands for an empty screen or canvas that needs a design.
Ranger: Context 100/100.
The blank page stares back and drains the hero.
What really happensStarting a screen from nothing costs time and context.
Ranger takes 9. Ranger: Context 91/100.
The Router scroll opens when screens need doors.
What really happensThe skill covers Expo Router navigation: file routes, links, native stacks, modals, sheets, native tabs, and headers.
Blank Mimic takes 21.
The app/ halls are checked for a door at the root.
What really happensRoutes live in app/. Components stay out of that folder. The app must have a route for /. Styling and motion are other skills.
Blank Mimic takes 18.
The Blank Mimic uses Blank stare.
Ranger takes 9. Ranger: Context 82/100.
Stacks, tabs, and links are cut into the file tree.
What really happensUse Link from expo-router, Stack from expo-router/stack, and NativeTabs. On SDK 56+, import navigation helpers from expo-router/react-navigation.
Blank Mimic takes 26.
Screens gain paths, titles, sheets, and long-press menus.
What really happensYou get file-based routes with stacks, tabs, modals, form sheets, headers, and Link previews. Screen styling stays in expo-native-ui.
Blank Mimic takes 35. Blank Mimic falls.
The Blank Mimic falls.
1 / 8
Learn this spell
Claude Code
claude plugin install expo@claude-plugins-officialCodex
codex plugin add expo@openai-curatedNotes
Covers file routes, Link, native stacks, modals, form sheets, NativeTabs, and headers. Styling belongs to expo-native-ui. Motion belongs to expo-animation. On SDK 56+, import navigation helpers from expo-router/react-navigation, not @react-navigation packages. The plugin install brings every Expo skill.
Proving Grounds record
Controlled quest results, separate from recorded usage. Each setup pools runs across its quests. The per-quest table below has casts, cast time, mana, incantation and runes; medians are not pooled.
Hero: Claude Code 2.1.305; weapon (model): claude-haiku-5-5; charge (effort): low; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.
Clear rate100%3 of 3 runs passed every check; Unarmed: 3 of 3 (matched quests)
Steadiness44%reliability: Wilson 95% lower bound
Buff+0 ppvs Unarmed, only matched quests (3 equipped runs; 3 control runs)
Instant casts2 of 3runs cleared on the first prompt; Unarmed: 1 of 3 (matched quests)
Attunement100%3 of 3 runs opened an equipped skill
Upkeep-9% manaextra mana per run vs Unarmed, median of 1 quest
IncantationNot measuredoutput tokens per run vs Unarmed
Runes+4%lines added per run vs Unarmed, median of 1 quest
Hero: Claude Code 2.1.305; weapon (model): claude-opus-5-5; charge (effort): high; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.
Clear rate100%2 of 2 runs passed every check; Unarmed: 2 of 2 (matched quests)
Steadiness34%reliability: Wilson 95% lower bound
Buff+0 ppvs Unarmed, only matched quests (2 equipped runs; 2 control runs)
Instant casts2 of 2runs cleared on the first prompt; Unarmed: 2 of 2 (matched quests)
Attunement100%2 of 2 runs opened an equipped skill
Upkeep+24% manaextra mana per run vs Unarmed, median of 1 quest
IncantationNot measuredoutput tokens per run vs Unarmed
Runes+27%lines added per run vs Unarmed, median of 1 quest
Hero: Claude Code 2.1.305; weapon (model): claude-sonnet-5-5; charge (effort): medium; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.
Clear rate100%6 of 6 runs passed every check; Unarmed: 24 of 24 (matched quests)
Steadiness61%reliability: Wilson 95% lower bound
Buff+0 ppvs Unarmed, only matched quests (6 equipped runs; 24 control runs)
Instant casts6 of 6runs cleared on the first prompt; Unarmed: 24 of 24 (matched quests)
Attunement100%6 of 6 runs opened an equipped skill
Upkeep+11% manaextra mana per run vs Unarmed, median of 2 quests
IncantationNot measuredoutput tokens per run vs Unarmed
Runes+1%lines added per run vs Unarmed, median of 2 quests
Hero: OMP 18.8.3; weapon (model): anthropic/claude-sonnet-5-5; charge (effort): medium; arena: warded; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.
Clear rate100%3 of 3 runs passed every check; Unarmed: 3 of 3 (matched quests)
Steadiness44%reliability: Wilson 95% lower bound
Buff+0 ppvs Unarmed, only matched quests (3 equipped runs; 3 control runs)
Instant casts3 of 3runs cleared on the first prompt; Unarmed: 3 of 3 (matched quests)
Attunement100%3 of 3 runs opened an equipped skill
Upkeep+20% manaextra mana per run vs Unarmed, median of 1 quest
IncantationNot measuredoutput tokens per run vs Unarmed
Runes-36%lines added per run vs Unarmed, median of 1 quest
Hero: Claude Code 2.1.305; weapon (model): claude-sonnet-5-5; charge (effort): medium; arena: sealed; ambient cast (the agent chose). macOS 27.0.1, arm64. Curator.
Clear rate100%2 of 2 runs passed every check; Unarmed: 12 of 12 (matched quests)
Steadiness34%reliability: Wilson 95% lower bound
Buff+0 ppvs Unarmed, only matched quests (2 equipped runs; 12 control runs)
Instant casts2 of 2runs cleared on the first prompt; Unarmed: 12 of 12 (matched quests)
Attunement0%0 of 2 runs opened an equipped skill
Upkeep+3% manaextra mana per run vs Unarmed, median of 1 quest
IncantationNot measuredoutput tokens per run vs Unarmed
Runes+2%lines added per run vs Unarmed, median of 1 quest
| QuestFixed task | Clear ratePassed runs | SteadinessReliability lower bound | BuffClear-rate points vs Unarmed | Instant castsFirst-prompt clears | CastsPrompts to clear | Cast timeAgent runtime | ManaCost at API list prices | IncantationOutput tokens | RunesLines added / removed | AttunementSkills opened | SetupApp, model, effort and sandbox |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ranger: orders screen performance passQuest v4 | 100%3 of 3Unarmed: 100% (12 of 12) | 44% | +0 ppvs Unarmed | 3 of 3100%Unarmed: 12 of 12 | 1 | 30sUnarmed: 31s | 1,124 Unarmed: 978 | Not reportedUnarmed: 3.3k | +75 / -38Unarmed: +74 / -39 | 100% | Hero: Claude Code 2.1.305; weapon (model): claude-sonnet-5-5; charge (effort): medium; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v4 and spell commits |
| Ranger: Pantry navigation migrationQuest v5 | 100%3 of 3Unarmed: 100% (3 of 3) | 44% | +0 ppvs Unarmed | 2 of 367%Unarmed: 1 of 3 | 1 | 1m 32sUnarmed: 1m 56s | 208 Unarmed: 229 | Not reportedUnarmed: Not reported | +153 / -130Unarmed: +147 / -120 | 100% | Hero: Claude Code 2.1.305; weapon (model): claude-haiku-5-5; charge (effort): low; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v5 and spell commits |
| Ranger: Pantry navigation migrationQuest v5 | 100%2 of 2Unarmed: 100% (2 of 2) | 34% | +0 ppvs Unarmed | 2 of 2100%Unarmed: 2 of 2 | 1 | 2m 14sUnarmed: 2m 7s | 6,831 Unarmed: 5,496 | Not reportedUnarmed: Not reported | +197 / -133Unarmed: +155 / -124 | 100% | Hero: Claude Code 2.1.305; weapon (model): claude-opus-5-5; charge (effort): high; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v5 and spell commits |
| Ranger: Pantry navigation migrationQuest v5 | 100%3 of 3Unarmed: 100% (12 of 12) | 44% | +0 ppvs Unarmed | 3 of 3100%Unarmed: 12 of 12 | 1 | 1m 1sUnarmed: 1m 2s | 2,286 Unarmed: 2,116 | Not reportedUnarmed: 8.4k | +203 / -198Unarmed: +202 / -198 | 100% | Hero: Claude Code 2.1.305; weapon (model): claude-sonnet-5-5; charge (effort): medium; arena: sealed; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v5 and spell commits |
| Ranger: Pantry navigation migrationQuest v5 | 100%2 of 2Unarmed: 100% (12 of 12) | 34% | +0 ppvs Unarmed | 2 of 2100%Unarmed: 12 of 12 | 1 | 1m 9sUnarmed: 1m 2s | 2,186 Unarmed: 2,116 | Not reportedUnarmed: 8.4k | +206 / -198Unarmed: +202 / -198 | 0% | Hero: Claude Code 2.1.305; weapon (model): claude-sonnet-5-5; charge (effort): medium; arena: sealed; ambient cast (the agent chose). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v5 and spell commits |
| Ranger: Pantry navigation migrationQuest v5 | 100%3 of 3Unarmed: 100% (3 of 3) | 44% | +0 ppvs Unarmed | 3 of 3100%Unarmed: 3 of 3 | 1 | 38sUnarmed: 35s | 1,236 Unarmed: 1,034 | Not reportedUnarmed: Not reported | +127 / -118Unarmed: +200 / -198 | 100% | Hero: OMP 18.8.3; weapon (model): anthropic/claude-sonnet-5-5; charge (effort): medium; arena: warded; invoked cast (the prompt named the skill). macOS 27.0.1, arm64. Curator.0 mishaps excluded. 2026-10-21 to 2026-10-21.Scrying (screenshot) Try this loadoutRecorded with quest v5 and spell commits |
Scrying (screenshots of runs)
The latest run of each setup. Local paths, names and ids are blurred; credentials are removed.
Also equipped in trial loadouts: Combo: Expo Overview + Expo Router.
Explore the quests, full results and trial methodEquipped in these loadouts
Combos with this spell
Navigation for an Expo app
Ranger · Mobile app development- Expo Overview
- Expo Router
This spell has no recorded sessions in the curator's logs. Tried it? Send a spell report.