chore: auto-commit (286 archivos)

- .claude/agents/fn-orquestador/SKILL.md
- .claude/commands/fn_claude.md
- .claude/rules/INDEX.md
- .claude/rules/cpp_apps.md
- .claude/rules/ids_naming.md
- CHANGELOG.md
- apps/dag_engine/README.md
- apps/dag_engine/api.go
- apps/dag_engine/dags_migrated/example.yaml
- apps/dag_engine/dags_migrated/example_lineage_tracking.yaml
- ...

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

dev/flows/0004-gitea-releases-monitor.md

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+---
+name: gitea-releases-monitor
+id: 0004
+status: pending
+created: 2026-05-16
+updated: 2026-05-16
+priority: medium
+risk: low
+related_issues: []
+apps:
+  - registry_api
+  - data_factory
+  - agents_and_robots
+trigger: webhook
+schedule: ""
+expected_runtime_s: 5
+tags: [git, webhook, multi-repo, monitoring]
+---
+
+## Goal
+
+Probar webhooks como trigger (no cron, no manual). Cada push a un repo `dataforge/*` registra commit en data_factory + notifica via Matrix bot. Demuestra reactividad event-driven.
+
+## Pre-requisitos
+
+- `gitea_create_webhook_bash_infra` disponible.
+- Servidor HTTP receptor (reusar `registry_api` o `deploy_server`).
+- Bot Matrix en sala `#fn-registry-releases`.
+- GITEA_TOKEN en `pass registry/api-token`.
+
+## Flow
+
+1. Crear endpoint receptor `POST /webhook/gitea` en una app (probable: nueva mini-app `gitea_webhook_listener` o anadir a `deploy_server`).
+2. Iterar repos `dataforge/<name>` (35 apps + analyses). Instalar webhook en cada uno apuntando al receptor:
+   ```bash
+   for app in $(ls apps/); do
+     gitea_create_webhook "dataforge" "$app" "http://<vps>/webhook/gitea" "$secret"
+   done
+   ```
+3. Receptor parsea payload Gitea (event `push`): `{ref, commits: [{id, message, author, url}]}`.
+4. INSERT en `data_factory.runs` con `node_id='gitea_push_<repo>'` (upsert node si no existe).
+5. Notifica Matrix:
+   ```
+   [<repo>] <author>: <commit message>
+   <url>
+   ```
+6. dag_engine recibe trigger `api` con info del run.
+7. data_factory tab Extractors muestra `gitea_push_<repo>` por cada repo con activity.
+
+## Acceptance
+
+- [ ] Webhook instalado en >=3 repos.
+- [ ] Push de prueba dispara recepcion + entry en `data_factory.runs`.
+- [ ] Matrix recibe mensaje formateado.
+- [ ] data_factory muestra nodos `gitea_push_<repo>` con last_run reciente.
+- [ ] Receptor maneja fallos (timeout, payload invalido) sin crash.
+
+## Telemetria esperada
+
+- `data_factory.runs` con `trigger='api'`.
+- Por repo: 1 nodo extractor.
+- Matrix: 1 msg por push.
+
+## Notas
+
+- Webhook secret debe estar en `pass gitea/webhook-secret` o env var.
+- Si el receptor se cae, los pushes se pierden (no hay queue). Mejora futura: redis/sqlite queue.
+- Cuidado con loops: commits que GENERA el bot pueden disparar webhooks.