by/fix sticky disk timeout

[bruce-y]

• *: initial scaffolding for the stickydisk action
• README: update use cases in README
• README: update README
• README: add blacksmith logo (add a cache delete action #4)
• main: maintain runner perms when mounting a stickydisk
• update README (update readme to indicate blacksmith runner requirement #6)
• README: update README with use cases and arch diagram
• .github: fix typo
• README: fix nits
• Update README.md
• .github: clarify in first sentence
• Update README.md
• Update README.md
• src: add sync before umount
• src: increase timeout to the same as build-push-action
• src: explicitly flush journal before umounting (add check against specifying version when key is empty #12)
• use grpc port from the env if present (chore: bump prettier from 3.3.3 to 3.4.0 #14)
• src: print who we are establishing client with
• src: use BLACKSMITH prefixed env vars to work inside job containers
• src: revert to use the correct github repo name
• README: add Alpha status callout (chore: bump typescript-eslint from 8.15.0 to 8.18.0 #22)
• Add failure detection logic to sticky disk action
• Fix linting errors and add CLAUDE.md
• Update dependencies and improve CLAUDE.md
• Fix mkdir permission error for restricted paths
• Fix mkdir permission error for restricted paths
• Add intentional failure to test failure detection
• Revert "Add intentional failure to test failure detection"
• add filesystem usage tracking to sticky disk commits (chore: bump @types/node from 20.17.7 to 22.10.5 #30)
• fix: collect filesystem usage before unmounting sticky disk
• docs: add stickydisk-delete section to README
• docs: update stickydisk-delete section with accurate features
• chore: update buf dependency versions to fix CI
• docs: add reference to setup-docker-builder for Docker cache deletion
• chore: update build artifacts for platform compatibility
• chore: update build artifacts for platform compatibility
• Revert "chore: update build artifacts for platform compatibility"
• fix: update package-lock.json with latest buf dependency
• fix: remove lost+found directory after formatting to prevent permission errors
• test: add placeholder test to satisfy CI requirements
• style: format code with prettier
• fix: remove explicit buf package install from CI to prevent formatting diffs
• docs: expand use cases with production-validated examples
• docs: expand use cases with production-validated examples
• fix: correct Nix example step order and action
• chore: promote stickydisk action from Alpha to Beta
• docs: BLA-2526 - Update stickydisk limit from 5 to 10 disks
• feat(post): add explicit durability flush after unmount (BLA-3202)
• fix: apply prettier formatting
• refactor: remove env var, change debug to info, reduce timeout to 10s
• refactor: use shell timeout command for flush operation
• ensure that sticky disk timeout is cleared even if thrown

---

Note

Medium Risk
Medium risk because it changes the published action interface in action.yml (new required inputs and adds a post script), which can break existing consumers; the rest is CI/docs scaffolding.

Overview
This PR repackages the repository from a cache-delete action into the useblacksmith/stickydisk action by updating action.yml (required key/path inputs and a post step) and rewriting the README to document sticky disk behavior and common caching use cases.

It also adds CI/ops scaffolding: a basic.yaml workflow to exercise mounting multiple sticky disks, a bump-tag.yaml workflow to force-update the v1 tag, and tighter build CI checks (Buf setup/registry auth plus enforced Prettier + “no uncommitted build output” gating).

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