{"id":49083543,"url":"https://github.com/peidrao/tracegarden","last_synced_at":"2026-04-20T14:06:53.965Z","repository":{"id":351104042,"uuid":"1205946668","full_name":"peidrao/tracegarden","owner":"peidrao","description":"Request-scoped backend observability toolkit for Django, Flask, and FastAPI: captures SQL/HTTP/Celery/OTel traces with secure redaction, local UI, and zero global singleton coupling.","archived":false,"fork":false,"pushed_at":"2026-04-13T15:29:53.000Z","size":442,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-04-13T17:37:22.949Z","etag":null,"topics":["backend","debugging","developer-tools","django","fastapi","flask","observability","python"],"latest_commit_sha":null,"homepage":"https://pypi.org/project/tracegarden/","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/peidrao.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-04-09T12:37:12.000Z","updated_at":"2026-04-13T15:29:58.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/peidrao/tracegarden","commit_stats":null,"previous_names":["peidrao/tracegarden"],"tags_count":6,"template":false,"template_full_name":null,"purl":"pkg:github/peidrao/tracegarden","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/peidrao%2Ftracegarden","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/peidrao%2Ftracegarden/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/peidrao%2Ftracegarden/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/peidrao%2Ftracegarden/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/peidrao","download_url":"https://codeload.github.com/peidrao/tracegarden/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/peidrao%2Ftracegarden/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32050454,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-20T11:35:06.609Z","status":"ssl_error","status_checked_at":"2026-04-20T11:34:48.899Z","response_time":94,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["backend","debugging","developer-tools","django","fastapi","flask","observability","python"],"created_at":"2026-04-20T14:06:53.237Z","updated_at":"2026-04-20T14:06:53.959Z","avatar_url":"https://github.com/peidrao.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003cp align=\"center\"\u003e\n  \u003cimg src=\"docs/screenshots/tracegarden.png\" alt=\"TraceGarden\" width=\"200\"/\u003e\n\u003c/p\u003e\n\n# TraceGarden\n\nDeveloper-first visual backend devtools for Django, Flask, and FastAPI.\n\nTraceGarden captures the full request lifecycle — DB queries, outgoing HTTP, OpenTelemetry spans, and **Celery tasks stitched back to the web request that triggered them** — into local SQLite and serves a built-in UI at `/__tracegarden`.\n\n## Why TraceGarden?\n\n**Django Debug Toolbar is great for SQL.** TraceGarden goes further:\n\n| Capability | Django Debug Toolbar | TraceGarden |\n|---|---|---|\n| SQL queries + N+1 detection | ✅ | ✅ |\n| Outgoing HTTP calls inspector | ❌ | ✅ |\n| Celery task timeline | ❌ | ✅ |\n| **Celery task ↔ parent request stitching** | ❌ | ✅ |\n| OpenTelemetry span ingestion | ❌ | ✅ |\n| Flask / FastAPI support | ❌ | ✅ |\n| Trace bundle export (JSON) | ❌ | ✅ |\n\nThe key feature is **Celery stitching**: when a web request enqueues a background task, TraceGarden links the task's full lifecycle (PENDING → STARTED → SUCCESS/FAILURE, with duration and result) back to the originating request in the UI. No external infrastructure required.\n\n## Features\n\n- WSGI + ASGI support (`Django`, `Flask`, `FastAPI`)\n- DB query fingerprinting, grouping, duplicate and N+1 detection\n- Outgoing HTTP inspector (`requests` / `httpx`)\n- Celery stitching (`web request → queued task → worker state`)\n- OTel-native span ingestion into local TraceGarden UI\n- Trace bundle export (single JSON artifact)\n- Redaction by default: auth tokens, passwords, cookies never reach SQLite\n- UI token protection\n\n## Installation\n\n```bash\npip install tracegarden\n# extras\npip install tracegarden[django]\npip install tracegarden[flask]\npip install tracegarden[fastapi]\npip install tracegarden[celery]\n```\n\n## Quick Start\n\n### Flask (two lines)\n\n```python\nfrom flask import Flask\nfrom tracegarden import TraceGarden\n\napp = Flask(__name__)\nTraceGarden(app, ui_token=\"dev-secret\")\n```\n\n### FastAPI (two lines)\n\n```python\nfrom fastapi import FastAPI\nfrom tracegarden import TraceGarden\n\napp = FastAPI()\nTraceGarden(app, ui_token=\"dev-secret\")\n```\n\n### Django\n\n```python\n# settings.py\nINSTALLED_APPS = [\n    ...,\n    \"tracegarden.integrations.django\",\n]\n\nMIDDLEWARE = [\n    \"tracegarden.integrations.django.middleware.TraceGardenMiddleware\",\n    ...,\n]\n\nTRACEGARDEN = {\n    \"enabled\": True,\n    \"ui_token\": \"dev-secret\",\n}\n\n# urls.py\nfrom tracegarden.ui.routes import mount_django_urls\nurlpatterns = mount_django_urls() + urlpatterns\n```\n\n### Celery stitching\n\nAdd one call after your Celery app is created:\n\n```python\n# celery.py\nfrom celery import Celery\nfrom tracegarden.integrations.celery.signals import connect_signals\nfrom tracegarden.core.storage import TraceStorage\n\napp = Celery(\"myproject\")\nstorage = TraceStorage()\nconnect_signals(storage=storage)\n```\n\nTraceGarden will automatically propagate trace IDs through task headers and correlate each task back to the web request that dispatched it — including task duration, result, and failure details.\n\n## UI Access\n\nDefault route: `/__tracegarden/`\n\nPass token using one of:\n- header: `X-TraceGarden-Token: dev-secret`\n- query param: `?token=dev-secret`\n- cookie: `tg_token=dev-secret`\n\n## Screenshots\n\n![Request list](docs/screenshots/request-list.svg)\n![Request detail](docs/screenshots/request-detail.svg)\n\n## OpenTelemetry\n\n```python\nfrom tracegarden.otel.setup import setup_otel\n\nsetup_otel(\n    service_name=\"my-api\",\n    also_export_to_tracegarden=True,\n)\n```\n\n## Body capture\n\nRequest and response bodies are **not captured by default**. Enable with:\n\n```python\nTraceGarden(app, ui_token=\"dev-secret\", capture_request_body=True, capture_response_body=True)\n```\n\nBodies are truncated at `max_body_bytes` (default 64 KB) and redacted before storage.\n\n## What gets recorded\n\nSee [docs/WHAT_IT_RECORDS.md](docs/WHAT_IT_RECORDS.md).\n\n## End-to-end examples\n\nSee [examples/README.md](examples/README.md).\n\n## License\n\nMIT\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpeidrao%2Ftracegarden","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpeidrao%2Ftracegarden","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpeidrao%2Ftracegarden/lists"}