Prove a built spex feature as a whole — spex verify runs fast_checks and every script test at this tree, tester subagents perform every session test (a browser through the bundled Playwright MCP, an API, a CLI) and record what they saw, and each failure goes to a decider (test, code or spec?) and then to the agent that owns the fix, round after round up to verify_rounds, with no question to the user. Use when the user says "verify", "spex verify", "test the feature", "run everything", or when…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# spex verify
`SPEX` = `node ${CLAUDE_PLUGIN_ROOT}/scripts/spex.mjs`, from the repo root.
`spex done` proved each task by its own tests. This stage proves the feature: every script
test at once, every session test performed, at the tree that ships. Your context holds the
round's results, never the code or a test body.
## Steps
1. `SPEX gate verify <dir>`: every task done, every `needs` met. Refused: relay the `fix`
text and stop. A `GATE-NEEDS` is the one thing a person gives (a token, a running
system), so name it as the NEXT block does.
2. `SPEX verify <dir>`: round n of `verify_rounds`. It runs `fast_checks`, one command per
driver for the scripts, the shell tests, and reads each session's evidence; a session
recorded at another tree is `stale`. `ok` and no session pending: step 6.
3. Sessions `pending` or `stale`: say `Perform: TS07 TS08 → 2 testers`, then start one
`spex:tester` per session, all in one message, each with one line: `<dir> TS07. Perform
it and record it.` A tester clicks (the Playwright MCP) or calls (an API, a CLI), never
edits, and records with `spex session`. When they return, `SPEX verify <dir>` again.
…
The line at the top of this page pins the label git:20261107.629412d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
GET https://markdownregistry.com/api/v1/artifacts/art_7elemgnkoy3uxhgt
GET https://markdownregistry.com/api/v1/resolve?ref=lukaskellerstein/claude-my-marketplace/verify
GET https://markdownregistry.com/api/v1/blob/942f850d538f4a295d63c21353830c416ddf7293502efb0d783e1db8bf3fe4d2
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
lukaskellerstein/claude-my-marketplace · _archive/paperclip-plugin/skills/infrastructure-planning/SKILL.md · Plan and document the required software, infrastructure, and logistics for a Paperclip company — domains, GitHub…
lukaskellerstein/claude-my-marketplace · _archive/paperclip-plugin/skills/work-planning/SKILL.md · Design the complete work hierarchy for a Paperclip company — Goals, Projects, and Tasks as a unified top-down planning…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-app-prep/SKILL.md · Gets a project into a demo-worthy, deterministic state before recording — boots the app, seeds realistic data, bypasses…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-assembly/SKILL.md · Assembles measured clips and narration into a finished demo video — reconciles real durations into a timeline, then…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-capture/SKILL.md · Records demo video clips by driving a running app — one clip per storyboard section, with human-feeling pointer motion…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-graphics/SKILL.md · Dresses the Final Cut Pro finish of a demo video with Motion templates — MotionVFX DesignStudio elements downloaded…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-review/SKILL.md · Quality-checks a rendered demo video before it ships — extracts frames, grades each section against its…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-scripting/SKILL.md · Turns a codebase into a demo narrative that has value — picks which capabilities earn screen time, structures them into…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-video/SKILL.md · Orchestrates building a narrated demo video of a project — reads the codebase, writes a storyboard, prepares…
lukaskellerstein/claude-my-marketplace · plugins/demo-video-plugin/skills/demo-voiceover/SKILL.md · Generates demo narration with the ElevenLabs MCP server — one audio file per storyboard section, measured so the editor…
amir20/dozzle · .claude/skills/verify/SKILL.md · Prove a change works before opening a PR for Dozzle. Runs the checks CI runs for what the diff touches, shows the new…
zenbu-labs/terminal-browser · .claude/skills/verify/SKILL.md · Drive an engine app headlessly in a pty, record a video of the whole verification, and open a summary page (video +…
zereight/gitlab-mcp · .github/skills/verify/SKILL.md · Verify that a change really works before claiming completion. Activate when user says: verify this, check if it works…
