{ "schemaVersion": "1.0", "item": { "slug": "runstr-fitness", "name": "RUNSTR Fitness", "source": "tencent", "type": "skill", "category": "AI 智能", "sourceUrl": "https://clawhub.ai/TheWildHustle/runstr-fitness", "canonicalUrl": "https://clawhub.ai/TheWildHustle/runstr-fitness", "targetPlatform": "OpenClaw" }, "install": { "downloadMode": "redirect", "downloadUrl": "/downloads/runstr-fitness", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=runstr-fitness", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "installMethod": "Manual import", "extraction": "Extract archive", "prerequisites": [ "OpenClaw" ], "packageFormat": "ZIP package", "includedAssets": [ "SKILL.md" ], "primaryDoc": "SKILL.md", "quickSetup": [ "Download the package from Yavira.", "Extract the archive and review SKILL.md first.", "Import or place the package into your OpenClaw setup." ], "agentAssist": { "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.", "steps": [ "Download the package from Yavira.", "Extract it into a folder your agent can access.", "Paste one of the prompts below and point your agent at the extracted folder." ], "prompts": [ { "label": "New install", "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete." }, { "label": "Upgrade existing", "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run." } ] }, "sourceHealth": { "source": "tencent", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-30T16:55:25.780Z", "expiresAt": "2026-05-07T16:55:25.780Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network", "contentDisposition": "attachment; filename=\"network-1.0.0.zip\"", "redirectLocation": null, "bodySnippet": null }, "scope": "source", "summary": "Source download looks usable.", "detail": "Yavira can redirect you to the upstream package for this source.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/runstr-fitness" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] }, "downloadPageUrl": "https://openagent3.xyz/downloads/runstr-fitness", "agentPageUrl": "https://openagent3.xyz/skills/runstr-fitness/agent", "manifestUrl": "https://openagent3.xyz/skills/runstr-fitness/agent.json", "briefUrl": "https://openagent3.xyz/skills/runstr-fitness/agent.md" }, "agentAssist": { "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.", "steps": [ "Download the package from Yavira.", "Extract it into a folder your agent can access.", "Paste one of the prompts below and point your agent at the extracted folder." ], "prompts": [ { "label": "New install", "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete." }, { "label": "Upgrade existing", "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run." } ] }, "documentation": { "source": "clawhub", "primaryDoc": "SKILL.md", "sections": [ { "title": "RUNSTR Fitness Skill", "body": "Give your AI agent access to your real health and fitness data. RUNSTR is a free fitness app that tracks workouts, habits, journal entries, mood, and steps — and stores encrypted backups on the Nostr protocol. This skill lets your bot read that data so it can help with fitness coaching, habit accountability, mood tracking, and health insights.\n\nWhat your bot gets access to:\n\nWorkout history (running, walking, cycling, hiking, strength, yoga, etc.)\nDaily habits and streaks (quit smoking, daily meditation, etc.)\nJournal entries with mood and energy levels\nDaily step counts\nWhich charity you support and reward routing" }, { "title": "Setup: Getting Your Data to Your Bot", "body": "If you're already a RUNSTR user with backups enabled, skip to step 3." }, { "title": "1. Download RUNSTR (if you haven't)", "body": "iOS: Search \"RUNSTR\" on the App Store\nAndroid: Available on Zapstore or direct APK\nGitHub: https://github.com/RUNSTR (open source)\n\nRUNSTR is free. You earn Bitcoin (sats) for working out." }, { "title": "2. Use the App", "body": "Create or import a Nostr identity (the app generates one for you)\nTrack workouts, log habits, write journal entries\nGo to Settings > Backup and tap Backup to Nostr\n\nThis encrypts all your fitness data and publishes it to Nostr relays. Only you (with your private key) can read it." }, { "title": "3. Give Your Bot Your nsec", "body": "Your nsec is your Nostr private key. Find it in RUNSTR under Settings > Keys (or your Nostr key manager).\n\nTell your bot: \"Here's my RUNSTR nsec: nsec1...\"\n\nYour bot uses the nsec to decrypt your encrypted fitness backup from Nostr. The nsec is never stored, logged, or transmitted — it's used only for the decryption step in your current session.\n\nWhy nsec and not npub? Your fitness data is encrypted. The public key (npub) can only see old public workout posts (if any). The private key (nsec) is needed to decrypt your habits, journals, mood, steps, and current workout history.\n\nPrivacy note: If you want a dedicated identity just for fitness data, create a new Nostr account in RUNSTR. Your fitness nsec doesn't have to be your main Nostr identity." }, { "title": "4. Keep Your Backup Fresh", "body": "Your bot sees whatever was in your last backup. After a week of new workouts, go to Settings > Backup in RUNSTR and tap backup again to sync the latest data to Nostr." }, { "title": "For the Agent: How to Fetch RUNSTR Data", "body": "Everything below is instructions for the AI agent, not the user." }, { "title": "Prerequisites", "body": "nak (Nostr Army Knife) must be installed:\n\ngo install github.com/fiatjaf/nak@latest" }, { "title": "Relays", "body": "Always query these four relays (RUNSTR defaults):\n\nwss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band" }, { "title": "Step 1: Decode the nsec", "body": "hex_sk=$(nak decode nsec1...)\nhex_pk=$(nak key public $hex_sk)" }, { "title": "Step 2: Fetch Profile (Kind 0)", "body": "nak req -k 0 -a $hex_pk -l 1 \\\n wss://relay.damus.io wss://nos.lol | \\\n jq -r '.content | fromjson | {name, about, lud16, picture}'" }, { "title": "Step 3: Fetch Encrypted Backup (Kind 30078)", "body": "This is the primary data source.\n\nnak req -k 30078 -a $hex_pk -t d=runstr-workout-backup -l 1 \\\n wss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band\n\nIf no backup found: Tell the user: \"No backup found on Nostr. Open RUNSTR on your phone, go to Settings > Backup, and create one. Then try again.\"\n\nIf backup found but exportedAt is old: Warn the user that their backup is stale and recent data may be missing. Suggest they re-backup in the app." }, { "title": "Decrypt the Backup", "body": "The backup is NIP-44 self-encrypted and gzip-compressed.\n\nMethod 1: Using nak\n\ncontent=$(nak req -k 30078 -a $hex_pk -t d=runstr-workout-backup -l 1 \\\n wss://relay.damus.io wss://nos.lol | jq -r '.content')\n\n# Decrypt (NIP-44 self-decryption: user to own pubkey)\ndecrypted=$(echo \"$content\" | nak encrypt --sec $hex_sk $hex_pk --decrypt)\n\n# Decompress (check for [\"compression\", \"gzip\"] tag first)\necho \"$decrypted\" | base64 -d | gunzip | jq .\n\nMethod 2: Node.js fallback\n\n// /tmp/decrypt-runstr.mjs — run with: node /tmp/decrypt-runstr.mjs ''\nimport { gunzipSync } from 'zlib';\nimport NDK, { NDKPrivateKeySigner } from '@nostr-dev-kit/ndk';\n\nconst signer = new NDKPrivateKeySigner(process.argv[2]);\nconst user = await signer.user();\nconst decrypted = await signer.decrypt(user, process.argv[3]);\n\ntry {\n console.log(gunzipSync(Buffer.from(decrypted, 'base64')).toString());\n} catch {\n console.log(decrypted);\n}" }, { "title": "Backup Payload Structure", "body": "{\n \"version\": 1,\n \"exportedAt\": \"2025-01-15T10:30:00Z\",\n \"appVersion\": \"1.6.5\",\n \"workouts\": [\n {\n \"id\": \"uuid\",\n \"type\": \"running\",\n \"startTime\": \"2025-01-15T07:00:00Z\",\n \"endTime\": \"2025-01-15T07:35:00Z\",\n \"duration\": 2100,\n \"distance\": 5200,\n \"calories\": 312\n }\n ],\n \"habits\": [\n {\n \"id\": \"id\",\n \"name\": \"No Smoking\",\n \"type\": \"abstinence\",\n \"currentStreak\": 45,\n \"longestStreak\": 45,\n \"checkIns\": [\"2025-01-15\", \"2025-01-14\"]\n }\n ],\n \"journal\": [\n {\n \"id\": \"uuid\",\n \"date\": \"2025-01-15\",\n \"content\": \"Great morning run today.\",\n \"mood\": \"great\",\n \"energy\": 4,\n \"tags\": [\"morning\", \"outdoors\"]\n }\n ],\n \"stepHistory\": [\n { \"date\": \"2025-01-15\", \"steps\": 12450, \"source\": \"healthkit\" }\n ],\n \"preferences\": {\n \"unitSystem\": \"imperial\",\n \"selectedCharity\": \"hrf\"\n }\n}\n\nField reference:\n\nworkouts[].type: running, walking, cycling, hiking, strength, meditation, yoga, diet, swimming, rowing\nworkouts[].duration: seconds\nworkouts[].distance: meters\nhabits[].type: \"abstinence\" (quitting something) or \"positive\" (building something)\njournal[].mood: great, good, neutral, low, bad\njournal[].energy: 1-5 scale\nstepHistory[].source: healthkit, health_connect, native" }, { "title": "Step 4: Check for Legacy Public Workouts (Kind 1301)", "body": "Older users may have public workout events. Always check:\n\nnak req -k 1301 -a $hex_pk -l 50 \\\n wss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band\n\nIf found, parse tags array:\n\nTagExampleexercise[\"exercise\", \"running\"]distance[\"distance\", \"5.2\", \"km\"]duration[\"duration\", \"00:30:45\"]calories[\"calories\", \"312\"]avg_pace[\"avg_pace\", \"05:39\", \"min/km\"]steps[\"steps\", \"8432\"]team[\"team\", \"hrf\"]\n\nMerge with backup data. Deduplicate by matching workout start times or IDs." }, { "title": "Step 5: Analyze and Present", "body": "Workout Summary: Total workouts, breakdown by activity, distance/duration/calories, frequency, personal bests.\n\nTrends: Frequency changes, pace improvement, gaps, active days of week.\n\nHabits: Current streaks, longest streaks, consistency rate.\n\nJournal & Mood: Mood trend, energy averages, workout-mood correlation.\n\nSteps: Daily average, weekly totals, trends.\n\nCharity: Which team/charity, reward routing (user vs charity)." }, { "title": "Step 6: Store Health Summary in Memory", "body": "Save a structured summary for future conversations so you don't re-query every time:\n\n# Health & Fitness Summary\nLast updated: YYYY-MM-DD\nSource: RUNSTR (Nostr encrypted backup)\nUser: \n\n## Recent Activity (Last 30 Days)\n- Total workouts: X\n- Running: X workouts, Y km, avg pace Z/km\n- Walking: X workouts, Y km\n- Cycling: X workouts, Y km\n\n## Frequency\n- X workouts/week avg\n- Most active: [weekday]\n\n## Habits\n- [Habit]: X day streak\n\n## Mood & Energy\n- Avg mood: [level], Avg energy: X/5\n\n## Steps\n- Avg: X,XXX/day\n\n## Insights\n- [Patterns and observations]" }, { "title": "Coaching Mode", "body": "Once you have data, you can:\n\nRecommend workouts based on history and goals\nSuggest rest days based on training load\nCheck in on habit streaks\nCorrelate mood with activity\nTrack goals (\"run 20 km this week\")\nRemind based on usual workout schedule" }, { "title": "Troubleshooting", "body": "ProblemSolutionNo backup foundUser needs to open RUNSTR > Settings > BackupBackup is staleUser needs to re-backup in the appDecryption failsWrong nsec, or try Method 2 (Node.js)nak not installedgo install github.com/fiatjaf/nak@latestNo Go installedUse Method 2 (Node.js with NDK)Empty workouts arrayUser hasn't tracked workouts yetNo habits/journalUser hasn't used those features in the app" }, { "title": "About RUNSTR", "body": "RUNSTR is a free, open-source fitness app for the Bitcoin/Nostr community. Track workouts, earn Bitcoin (sats) for exercising, support charities, and join fitness competitions. Your data is yours — stored on your device and backed up encrypted to Nostr.\n\nWebsite: https://runstr.app\nGitHub: https://github.com/RUNSTR\nRewards: 50 sats per daily workout via Lightning address\nPPQ.AI credits: Earn AI credits for working out" } ], "body": "RUNSTR Fitness Skill\n\nGive your AI agent access to your real health and fitness data. RUNSTR is a free fitness app that tracks workouts, habits, journal entries, mood, and steps — and stores encrypted backups on the Nostr protocol. This skill lets your bot read that data so it can help with fitness coaching, habit accountability, mood tracking, and health insights.\n\nWhat your bot gets access to:\n\nWorkout history (running, walking, cycling, hiking, strength, yoga, etc.)\nDaily habits and streaks (quit smoking, daily meditation, etc.)\nJournal entries with mood and energy levels\nDaily step counts\nWhich charity you support and reward routing\nSetup: Getting Your Data to Your Bot\n\nIf you're already a RUNSTR user with backups enabled, skip to step 3.\n\n1. Download RUNSTR (if you haven't)\niOS: Search \"RUNSTR\" on the App Store\nAndroid: Available on Zapstore or direct APK\nGitHub: https://github.com/RUNSTR (open source)\n\nRUNSTR is free. You earn Bitcoin (sats) for working out.\n\n2. Use the App\nCreate or import a Nostr identity (the app generates one for you)\nTrack workouts, log habits, write journal entries\nGo to Settings > Backup and tap Backup to Nostr\n\nThis encrypts all your fitness data and publishes it to Nostr relays. Only you (with your private key) can read it.\n\n3. Give Your Bot Your nsec\n\nYour nsec is your Nostr private key. Find it in RUNSTR under Settings > Keys (or your Nostr key manager).\n\nTell your bot: \"Here's my RUNSTR nsec: nsec1...\"\n\nYour bot uses the nsec to decrypt your encrypted fitness backup from Nostr. The nsec is never stored, logged, or transmitted — it's used only for the decryption step in your current session.\n\nWhy nsec and not npub? Your fitness data is encrypted. The public key (npub) can only see old public workout posts (if any). The private key (nsec) is needed to decrypt your habits, journals, mood, steps, and current workout history.\n\nPrivacy note: If you want a dedicated identity just for fitness data, create a new Nostr account in RUNSTR. Your fitness nsec doesn't have to be your main Nostr identity.\n\n4. Keep Your Backup Fresh\n\nYour bot sees whatever was in your last backup. After a week of new workouts, go to Settings > Backup in RUNSTR and tap backup again to sync the latest data to Nostr.\n\nFor the Agent: How to Fetch RUNSTR Data\n\nEverything below is instructions for the AI agent, not the user.\n\nPrerequisites\n\nnak (Nostr Army Knife) must be installed:\n\ngo install github.com/fiatjaf/nak@latest\n\nRelays\n\nAlways query these four relays (RUNSTR defaults):\n\nwss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band\n\nStep 1: Decode the nsec\nhex_sk=$(nak decode nsec1...)\nhex_pk=$(nak key public $hex_sk)\n\nStep 2: Fetch Profile (Kind 0)\nnak req -k 0 -a $hex_pk -l 1 \\\n wss://relay.damus.io wss://nos.lol | \\\n jq -r '.content | fromjson | {name, about, lud16, picture}'\n\nStep 3: Fetch Encrypted Backup (Kind 30078)\n\nThis is the primary data source.\n\nnak req -k 30078 -a $hex_pk -t d=runstr-workout-backup -l 1 \\\n wss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band\n\n\nIf no backup found: Tell the user: \"No backup found on Nostr. Open RUNSTR on your phone, go to Settings > Backup, and create one. Then try again.\"\n\nIf backup found but exportedAt is old: Warn the user that their backup is stale and recent data may be missing. Suggest they re-backup in the app.\n\nDecrypt the Backup\n\nThe backup is NIP-44 self-encrypted and gzip-compressed.\n\nMethod 1: Using nak\n\ncontent=$(nak req -k 30078 -a $hex_pk -t d=runstr-workout-backup -l 1 \\\n wss://relay.damus.io wss://nos.lol | jq -r '.content')\n\n# Decrypt (NIP-44 self-decryption: user to own pubkey)\ndecrypted=$(echo \"$content\" | nak encrypt --sec $hex_sk $hex_pk --decrypt)\n\n# Decompress (check for [\"compression\", \"gzip\"] tag first)\necho \"$decrypted\" | base64 -d | gunzip | jq .\n\n\nMethod 2: Node.js fallback\n\n// /tmp/decrypt-runstr.mjs — run with: node /tmp/decrypt-runstr.mjs ''\nimport { gunzipSync } from 'zlib';\nimport NDK, { NDKPrivateKeySigner } from '@nostr-dev-kit/ndk';\n\nconst signer = new NDKPrivateKeySigner(process.argv[2]);\nconst user = await signer.user();\nconst decrypted = await signer.decrypt(user, process.argv[3]);\n\ntry {\n console.log(gunzipSync(Buffer.from(decrypted, 'base64')).toString());\n} catch {\n console.log(decrypted);\n}\n\nBackup Payload Structure\n{\n \"version\": 1,\n \"exportedAt\": \"2025-01-15T10:30:00Z\",\n \"appVersion\": \"1.6.5\",\n \"workouts\": [\n {\n \"id\": \"uuid\",\n \"type\": \"running\",\n \"startTime\": \"2025-01-15T07:00:00Z\",\n \"endTime\": \"2025-01-15T07:35:00Z\",\n \"duration\": 2100,\n \"distance\": 5200,\n \"calories\": 312\n }\n ],\n \"habits\": [\n {\n \"id\": \"id\",\n \"name\": \"No Smoking\",\n \"type\": \"abstinence\",\n \"currentStreak\": 45,\n \"longestStreak\": 45,\n \"checkIns\": [\"2025-01-15\", \"2025-01-14\"]\n }\n ],\n \"journal\": [\n {\n \"id\": \"uuid\",\n \"date\": \"2025-01-15\",\n \"content\": \"Great morning run today.\",\n \"mood\": \"great\",\n \"energy\": 4,\n \"tags\": [\"morning\", \"outdoors\"]\n }\n ],\n \"stepHistory\": [\n { \"date\": \"2025-01-15\", \"steps\": 12450, \"source\": \"healthkit\" }\n ],\n \"preferences\": {\n \"unitSystem\": \"imperial\",\n \"selectedCharity\": \"hrf\"\n }\n}\n\n\nField reference:\n\nworkouts[].type: running, walking, cycling, hiking, strength, meditation, yoga, diet, swimming, rowing\nworkouts[].duration: seconds\nworkouts[].distance: meters\nhabits[].type: \"abstinence\" (quitting something) or \"positive\" (building something)\njournal[].mood: great, good, neutral, low, bad\njournal[].energy: 1-5 scale\nstepHistory[].source: healthkit, health_connect, native\nStep 4: Check for Legacy Public Workouts (Kind 1301)\n\nOlder users may have public workout events. Always check:\n\nnak req -k 1301 -a $hex_pk -l 50 \\\n wss://relay.damus.io wss://relay.primal.net wss://nos.lol wss://relay.nostr.band\n\n\nIf found, parse tags array:\n\nTag\tExample\nexercise\t[\"exercise\", \"running\"]\ndistance\t[\"distance\", \"5.2\", \"km\"]\nduration\t[\"duration\", \"00:30:45\"]\ncalories\t[\"calories\", \"312\"]\navg_pace\t[\"avg_pace\", \"05:39\", \"min/km\"]\nsteps\t[\"steps\", \"8432\"]\nteam\t[\"team\", \"hrf\"]\n\nMerge with backup data. Deduplicate by matching workout start times or IDs.\n\nStep 5: Analyze and Present\n\nWorkout Summary: Total workouts, breakdown by activity, distance/duration/calories, frequency, personal bests.\n\nTrends: Frequency changes, pace improvement, gaps, active days of week.\n\nHabits: Current streaks, longest streaks, consistency rate.\n\nJournal & Mood: Mood trend, energy averages, workout-mood correlation.\n\nSteps: Daily average, weekly totals, trends.\n\nCharity: Which team/charity, reward routing (user vs charity).\n\nStep 6: Store Health Summary in Memory\n\nSave a structured summary for future conversations so you don't re-query every time:\n\n# Health & Fitness Summary\nLast updated: YYYY-MM-DD\nSource: RUNSTR (Nostr encrypted backup)\nUser: \n\n## Recent Activity (Last 30 Days)\n- Total workouts: X\n- Running: X workouts, Y km, avg pace Z/km\n- Walking: X workouts, Y km\n- Cycling: X workouts, Y km\n\n## Frequency\n- X workouts/week avg\n- Most active: [weekday]\n\n## Habits\n- [Habit]: X day streak\n\n## Mood & Energy\n- Avg mood: [level], Avg energy: X/5\n\n## Steps\n- Avg: X,XXX/day\n\n## Insights\n- [Patterns and observations]\n\nCoaching Mode\n\nOnce you have data, you can:\n\nRecommend workouts based on history and goals\nSuggest rest days based on training load\nCheck in on habit streaks\nCorrelate mood with activity\nTrack goals (\"run 20 km this week\")\nRemind based on usual workout schedule\nTroubleshooting\nProblem\tSolution\nNo backup found\tUser needs to open RUNSTR > Settings > Backup\nBackup is stale\tUser needs to re-backup in the app\nDecryption fails\tWrong nsec, or try Method 2 (Node.js)\nnak not installed\tgo install github.com/fiatjaf/nak@latest\nNo Go installed\tUse Method 2 (Node.js with NDK)\nEmpty workouts array\tUser hasn't tracked workouts yet\nNo habits/journal\tUser hasn't used those features in the app\nAbout RUNSTR\n\nRUNSTR is a free, open-source fitness app for the Bitcoin/Nostr community. Track workouts, earn Bitcoin (sats) for exercising, support charities, and join fitness competitions. Your data is yours — stored on your device and backed up encrypted to Nostr.\n\nWebsite: https://runstr.app\nGitHub: https://github.com/RUNSTR\nRewards: 50 sats per daily workout via Lightning address\nPPQ.AI credits: Earn AI credits for working out" }, "trust": { "sourceLabel": "tencent", "provenanceUrl": "https://clawhub.ai/TheWildHustle/runstr-fitness", "publisherUrl": "https://clawhub.ai/TheWildHustle/runstr-fitness", "owner": "TheWildHustle", "version": "1.0.0", "license": null, "verificationStatus": "Indexed source record" }, "links": { "detailUrl": "https://openagent3.xyz/skills/runstr-fitness", "downloadUrl": "https://openagent3.xyz/downloads/runstr-fitness", "agentUrl": "https://openagent3.xyz/skills/runstr-fitness/agent", "manifestUrl": "https://openagent3.xyz/skills/runstr-fitness/agent.json", "briefUrl": "https://openagent3.xyz/skills/runstr-fitness/agent.md" } }