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daily-briefing
Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings
Vue d’ensemble
Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings
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Daily AI Audio Briefing
Automatically collect, deduplicate, summarize, and synthesize a daily tech briefing as a warm-voiced MP3 every morning.
Workspace
- Collection script + summarization/TTS script
- Output:
briefing/YYYY-MM-DD.mp3+.txt - Knowledge base:
brain/news/YYYY-MM-DD/ - Schedule: cron (recommended 8:30 AM)
Workflow
- Collect — Scrape GitHub trending/rising, HN top/show/new, arXiv latest AI papers, weather
- Deduplicate — Compare against
brain/news/existing entries- New project → mark
is_new - Growth >30% → mark
is_update - Otherwise → discard
- New project → mark
- Ingest — Write new entries to
brain/news/YYYY-MM-DD/ - Summarize — AI composes briefing script from filtered JSON
- Synthesize — TTS API → MP3 file
- Cleanup — Delete briefings older than 7 days
Rules
- Don't use shell-level file deletion (
find -delete) — may trigger security scanners; use PythonPath.unlink() - Don't assume cron environment has API keys loaded — export them before running scripts
- Don't use inline
python3 -cor heredocs in agent/cron mode — write to.pyfiles first - Don't trust agent-reported "MP3 generated" — verify mtime with
statafter TTS step - Don't let each source exceed 8 items — keeps briefing concise
Validation
- Collection script runs successfully, all sources return data
- After dedup, filtered items ≥ 3
- Generated briefing text contains correct date (no placeholders)
- MP3 mtime matches current time (TTS actually ran)
Pitfalls
Date placeholders not replaced (Fixed: 2026-05-12)
- Symptom: Briefing shows "Year X Month X" instead of actual date
- Root cause: Prompt didn't inject real date, AI made it up
- Fix: Inject
datetime.date.today()into summarization prompt
Wrong weather source (Fixed: 2026-05-12)
- Symptom: Always reports wrong city/temperature format
- Root cause: Source only provided real-time temp, no high/low
- Fix: Switch to structured weather API with high/low temp
Cron security scanner false positives
- Symptom: Prompt blocked by exfil_curl pattern
- Fix: Mark trusted cron job with
skip_injection_scan: true
Cron environment missing .env
- Symptom: TTS fails with "Missing credentials"
- Fix: Export API keys before script execution
Model reasoning field empty content
- Symptom: Reasoning model puts output in
reasoningfield,contentis empty - Fix: Set generous
max_tokens+ retry with assistant message on empty content
TTS text length limit
- Symptom: Long text causes unstable TTS output
- Fix: Auto-truncate at safe threshold (~3000 chars)
References
references/weather-api.md— Weather data source and formatreferences/dedup-rules.md— Deduplication strategy and thresholdsreferences/tts-config.md— TTS model and parametersreferences/cron-prompt-template.md— Cron job prompt template
Métadonnées du fichier
name: daily-briefing
description: 'Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings'
metadata:
author: myuxin007
version: 1.0.0
category: automation
tags:
- briefing
- tts
- news-aggregation
- cron-automation
- knowledge-base
- speech-synthesisVoir le texte original
---
name: daily-briefing
description: 'Automated daily tech briefing — multi-source collection → knowledge-base deduplication → AI summarization → TTS speech synthesis, generating MP3 audio briefings'
metadata:
author: myuxin007
version: 1.0.0
category: automation
tags:
- briefing
- tts
- news-aggregation
- cron-automation
- knowledge-base
- speech-synthesis
---
# Daily AI Audio Briefing
> Automatically collect, deduplicate, summarize, and synthesize a daily tech briefing as a warm-voiced MP3 every morning.
## Workspace
- Collection script + summarization/TTS script
- Output: `briefing/YYYY-MM-DD.mp3` + `.txt`
- Knowledge base: `brain/news/YYYY-MM-DD/`
- Schedule: cron (recommended 8:30 AM)
## Workflow
1. **Collect** — Scrape GitHub trending/rising, HN top/show/new, arXiv latest AI papers, weather
2. **Deduplicate** — Compare against `brain/news/` existing entries
- New project → mark `is_new`
- Growth >30% → mark `is_update`
- Otherwise → discard
3. **Ingest** — Write new entries to `brain/news/YYYY-MM-DD/`
4. **Summarize** — AI composes briefing script from filtered JSON
5. **Synthesize** — TTS API → MP3 file
6. **Cleanup** — Delete briefings older than 7 days
## Rules
- Don't use shell-level file deletion (`find -delete`) — may trigger security scanners; use Python `Path.unlink()`
- Don't assume cron environment has API keys loaded — export them before running scripts
- Don't use inline `python3 -c` or heredocs in agent/cron mode — write to `.py` files first
- Don't trust agent-reported "MP3 generated" — verify mtime with `stat` after TTS step
- Don't let each source exceed 8 items — keeps briefing concise
## Validation
- [ ] Collection script runs successfully, all sources return data
- [ ] After dedup, filtered items ≥ 3
- [ ] Generated briefing text contains correct date (no placeholders)
- [ ] MP3 mtime matches current time (TTS actually ran)
## Pitfalls
### Date placeholders not replaced (Fixed: 2026-05-12)
- Symptom: Briefing shows "Year X Month X" instead of actual date
- Root cause: Prompt didn't inject real date, AI made it up
- Fix: Inject `datetime.date.today()` into summarization prompt
### Wrong weather source (Fixed: 2026-05-12)
- Symptom: Always reports wrong city/temperature format
- Root cause: Source only provided real-time temp, no high/low
- Fix: Switch to structured weather API with high/low temp
### Cron security scanner false positives
- Symptom: Prompt blocked by exfil_curl pattern
- Fix: Mark trusted cron job with `skip_injection_scan: true`
### Cron environment missing .env
- Symptom: TTS fails with "Missing credentials"
- Fix: Export API keys before script execution
### Model reasoning field empty content
- Symptom: Reasoning model puts output in `reasoning` field, `content` is empty
- Fix: Set generous `max_tokens` + retry with assistant message on empty content
### TTS text length limit
- Symptom: Long text causes unstable TTS output
- Fix: Auto-truncate at safe threshold (~3000 chars)
## References
- `references/weather-api.md` — Weather data source and format
- `references/dedup-rules.md` — Deduplication strategy and thresholds
- `references/tts-config.md` — TTS model and parameters
- `references/cron-prompt-template.md` — Cron job prompt template
Examiner la source
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- Licence
- MIT
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Réviser avant installation: Éviter l’installation automatique
Licence: MIT
- Dependency or permission surface needs review
- Permission surface may require sandboxing
- Quality score needs review
- Permission surface needs review: secrets or environment access, shell or command execution
- Dependency/runtime risk: command execution surface, credential or environment access
- Permission surface: secrets or environment access, shell or command execution
Les outils sont des indications de métadonnées, pas une compatibilité testée. Les prompts sont des suggestions.
Commencer par une petite tâche
- 1Lisez la source et confirmez entrées, résultats, dépendances et permissions.
- 2Demandez un plan à l’agent. Approuvez la configuration et les coûts avant un test isolé.
- 3Vérifiez résultats et fichiers modifiés. Signalez uniquement ce qui a été exécuté et conservez la révision source.
Vérifiez les dépendances, clés API et frais externes dans la source. Un dépôt public ne rend pas tous les services gratuits.
Source et conseils d’utilisation
Métadonnées et examens sont indicatifs. Popularité, découverte et exécution réussie sont des faits distincts.
- Dépôt source
- cosmicstack-labs/mercury-agent-skills
- Licence
- MIT
- Version
- 1.0.0
- Dernier push GitHub
- 25 août 2026
- Registre mis à jour
- 3 sept. 2026
- Chemin des instructions
- categories/automation/daily-briefing/SKILL.md @ 30392fbf6be2
Version déclarée dans le registre ; vérifiez les versions de la source.
Qualité
70/100
Solide
Confiance
63/100
Sandbox uniquement
Audit
76/100
Revue nécessaire
- Dependency or permission surface needs review
- Permission surface may require sandboxing
- Quality score needs review
- Permission surface needs review: secrets or environment access, shell or command execution
- Dependency/runtime risk: command execution surface, credential or environment access
- Permission surface: secrets or environment access, shell or command execution
- Verified installs
- —
- Résultats
- —
Copier ne signifie pas installer. Les compteurs nécessitent un rapport de réussite et ne garantissent pas la qualité globale.
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Plus de détails
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