Find feature flags that were soft-deleted in the active project within a recent time window. Use when the user asks "what flags were deleted in the last N days", "show me recently deleted feature flags", "who deleted flag X", "audit recent flag deletions", or anything similar. Handles the non-obvious gotcha that system.feature_flags exposes the deleted boolean but does not expose a deletion timestamp — the actual deleted-at time lives in the per-flag activity log and must be cross-referenced.
Add this skill
npx mdskills install PostHog/finding-deleted-feature-flags@PostHog? Sign in with GitHub to claim this listing.Solves a non-obvious two-stage API limitation with clear workflow and excellent gotcha documentation
A collection of PostHog skills for enhancing AI-assisted workflows.
Add this repo as a Claude Code plugin marketplace to get access to all PostHog skills:
/plugin marketplace add PostHog/skills
Then install individual plugins:
/plugin install posthog-integration@posthog-skills
/plugin install posthog-feature-flags@posthog-skills
/plugin install posthog-all@posthog-skills
Or browse available plugins:
/plugin search posthog
Copy any skill directory to .claude/skills/ in your project:
cp -r skills/team/customer-success/posthog-debugger .claude/skills/posthog-debugger
Any directory under skills/ that contains a .claude-plugin/plugin.json is automatically discovered and added to the marketplace catalog. To make your skill installable:
skills/.claude-plugin/plugin.json:{
"name": "your-skill-name",
"description": "What your skill does",
"version": "1.0.0",
"author": { "name": "Your Name" },
"keywords": ["posthog", "your-topic"]
}
skills/your-skill/SKILL.md)Official skills for using the PostHog platform — analytics integration, feature flags, error tracking, LLM analytics, and more. These are generated by context-mill and updated automatically on each release.
Skills for small teams at PostHog.
Skills made by users.
Skills for creating and managing skills.
MIT License — see LICENSE for details.
Best experience: Claude Code
/plugin marketplace add PostHog/finding-deleted-feature-flagsThen /plugin menu → select skill → restart. Use /skill-name:init for first-time setup.
Other platforms
Install via CLI
npx mdskills install PostHog/finding-deleted-feature-flagsFinding Deleted Feature Flags is a free, open-source AI agent skill. Find feature flags that were soft-deleted in the active project within a recent time window. Use when the user asks "what flags were deleted in the last N days", "show me recently deleted feature flags", "who deleted flag X", "audit recent flag deletions", or anything similar. Handles the non-obvious gotcha that system.feature_flags exposes the deleted boolean but does not expose a deletion timestamp — the actual deleted-at time lives in the per-flag activity log and must be cross-referenced.
Install Finding Deleted Feature Flags with a single command:
npx mdskills install PostHog/finding-deleted-feature-flagsThis downloads the skill files into your project and your AI agent picks them up automatically.
Finding Deleted Feature Flags works with Claude Code, Claude Desktop, Cursor, Vscode Copilot, Windsurf, Continue Dev, Codex, Gemini Cli, Amp, Roo Code, Goose, Opencode, Trae, Qodo, Command Code. Skills use the open SKILL.md format which is compatible with any AI coding agent that reads markdown instructions.