docs: fix the stale texts in the repo docs, the docsite and the package description

[rqbazan]

Summary

Text that the repo contradicted, fixed against the code:

CLAUDE.md                # no Turborepo (there is none); points to docs/development.md instead of repeating it
docsite/CLAUDE.md        # a Lighthouse regression fails the manual "Audit SEO" run, not the PR
docs/development.md      # the examples list lives only in examples/README.md; start isn't in every example;
                         # `mise tasks ls --all`; the docsite Build job on PRs (#51); mise.audit.* (#55)
docs/contributing.md     # ci/ branches; no config_roots step (the glob picks new examples up); link the task table
examples/README.md       # a list, not a table, with what each example shows, /zod where missing, and its ports;
                         # no "12 e2e suites" or "4 SPA / SSR"; check, not test:types; env:watch runs chokidar
docsite/README.md        # no `pnpm test:types`
docsite/content/docs/    # secret isn't redacted and needs 16 chars; port accepts 0; logLevel exists;
                         # Config is the output type; defaults are coerced; the Zod 4 message;
                         # __ENV_NAME__ and discovery use VITE_ENV, else mode; EnvScript takes runtimeEnv;
                         # /fs, not /node; no Discussions (they're off); no counts of entrypoints or adapters
package/package.json     # the tagline as the description, with a patch changeset

Evidence

• Before: jq .scripts docsite/package.json has no test:types, and mise tasks ls -C examples/ssr-react-router has no test:types.
  After: the docs name check.
• Before: the docs said secret is redacted, and that port is 1–65535.
  After: they match package/src/zod.ts, where secret is z.string().min(16) and port is min(0).max(65535). A scratch run against the built library prints Invalid value at "server.HOST": Invalid input: expected string, received undefined, now on the page.
• mise run check, pnpm --filter docsite build and pnpm changeset status pass. A second agent checked every hunk against the code, the ports against each example's config, and that the docs links resolve.

Merge Danger

Door: two-way

Blast Radius: docs

The docsite redeploys with the new pages when this merges. The changeset publishes a patch of @variablelab/env with the next "chore: update versions". Only the npm description changes.

🤖 Generated with Claude Code

https://claude.ai/code/session_01TzjvWWSt2KQNsVgAtswGTL

[changeset-bot]

🦋 Changeset detected

Latest commit: 47b011c

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@variablelab/env	Patch

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