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The Repo Vitals mark: a pulse that ends in a commitREPO VITALS

applicable weight 80%

tessera-labs/tessera

Language: Rust
branch main
imported from GitHub

Tessera — X.509 certificate authentication for Linux PAM: hardware tokens, host-binding, offline validation. Dual-licensed AGPL/commercial.

Open on SourceCraftDownload report (Markdown)snapshot 8 October 2026signal coverage 80%analysed 7 October 2026 at 21:38 UTC — part unavailable

What the 100 is made of

category weight
Documentation 20Activity 20Security 20CI/CD 15Issues 15Code health 10

The light segment — Security: will appear with a member token, while the rest share its weight for now.

Six categories

earned / weight
Documentation and best practicessignal coverage 90%
22.6–25 / 25
partial
Project activity
22.1 / 25
scored
Securitywill appear with a member token
no data
CI/CDsignal coverage 60%
11.3–18.8 / 18.8
partial
Issues
9.4 / 18.8
scored
Code health
0–12.5 / 12.5
collection failed
States:
scored
partial
no data
weight goes to the rest
collection failed
interval, not zero
Not measured: CI runs
closed by the platform
will become a group once access opens
Not measured: Dockerfile, TODO/FIXME density
couldn't see it
the platform's window was truncated: a deep file or a recent version may have fallen outside it

Strengths

what's already done
  • Open issues do not pile up (3 days)
  • SourceCraft CI is configured
  • The README introduces the project
  • Commits are fresh (1 day)
  • Commits span the whole year (137 commits)

What affected the score

Penalties

Project activity

  • −2
    top author's share of commits — 85%
  • −<1
    last release — 68 days

Issues

  • −9
    share of unanswered issues — 86%sample: 7 of 10

Not measured — interval width

Not a penalty: the lower bound of the score counts the metric as zero, the upper bound as full

Documentation and best practices

  • up to −2
    Dockerfiledata not collected

CI/CD

  • up to −8
    CI runsdata not collected

Code health

  • up to −13
    TODO/FIXME densitydata not collected

What will raise the score

by strength of impact
  • Issues
    +9
    respond to issuesshare of unanswered issues — 86%why: an outside contributor gets an answer, and their work is not lostevidence: the repository's issue list, snapshot of 8 October 2026
  • Activity
    +2
    share the work with other contributorstop author's share of commits — 85%why: the work does not rest on a single person
  • Activity
    +<1
    publish a release or tag a versionlast release — 68 dayswhy: the build and the checks are reproducible for whoever takes the code